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ENI S.p.A.

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FY2011 Annual Report · ENI S.p.A.
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Sovracop20F_Eni_2011  4/12/12  10:42 AM  Pagina 1

Investor Relations

Piazza Ezio Vanoni, 1 - 20097 San Donato Milanese (Milan)

Tel. +39-0252051651 - Fax +39-0252031929

e-mail: investor.relations@eni.com

eni spa
Headquarters: Rome, Piazzale Enrico Mattei, 1

Capital stock as of December 31, 2011:

€4,005,358,876 fully paid

Tax identification number: 00484960588

Branches:

San Donato Milanese (Milan) - Via Emilia, 1

San Donato Milanese (Milan) - Piazza Ezio Vanoni, 1

Internet Home page: eni.com

Rome office telephone: +39-0659821

Toll-free number: 800940924

e-mail: segreteriasocietaria.azionisti@eni.com

ADRs/Depositary

BNY Mellon Shareowner Services 

PO Box 358516 

Pittsburgh, PA 15252-8516 

shrrelations@bnymellon.com

Contacts:

- Institutional Investors/Broker Desk: 

UK: Mark Lewis - Tel. +44 (0) 20 7964 6089; 

mark.lewis@bnymellon.com 

USA: Ravi Davis - Tel. +1 212 815 4245; 

ravi.davis@bnymellon.com 

Hong Kong: Joe Oakenfold - Tel. +852 2840 9717; 

joe.oakenfold@bnymellon.com 

- Retail Investors: 

Domestic Toll Free – Tel. 1-866-433-0354 

International Callers – Tel. +1.201.680.6825

Cover: Inarea - Rome - Italy

Layout and supervision: Studio Joly Srl - Rome - Italy

Printing: Primaprint Srl - Viterbo - Italy

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Sovracop20F_Eni_2011  4/12/12  10:42 AM  Pagina 1

Investor Relations

Piazza Ezio Vanoni, 1 - 20097 San Donato Milanese (Milan)

Tel. +39-0252051651 - Fax +39-0252031929

e-mail: investor.relations@eni.com

eni spa
Headquarters: Rome, Piazzale Enrico Mattei, 1

Capital stock as of December 31, 2011:

€4,005,358,876 fully paid

Tax identification number: 00484960588

Branches:

San Donato Milanese (Milan) - Via Emilia, 1

San Donato Milanese (Milan) - Piazza Ezio Vanoni, 1

Internet Home page: eni.com

Rome office telephone: +39-0659821

Toll-free number: 800940924

e-mail: segreteriasocietaria.azionisti@eni.com

ADRs/Depositary

BNY Mellon Shareowner Services 

PO Box 358516 

Pittsburgh, PA 15252-8516 

shrrelations@bnymellon.com

Contacts:

- Institutional Investors/Broker Desk: 

UK: Mark Lewis - Tel. +44 (0) 20 7964 6089; 

mark.lewis@bnymellon.com 

USA: Ravi Davis - Tel. +1 212 815 4245; 

ravi.davis@bnymellon.com 

Hong Kong: Joe Oakenfold - Tel. +852 2840 9717; 

joe.oakenfold@bnymellon.com 

- Retail Investors: 

Domestic Toll Free – Tel. 1-866-433-0354 

International Callers – Tel. +1.201.680.6825

Cover: Inarea - Rome - Italy

Layout and supervision: Studio Joly Srl - Rome - Italy

Printing: Primaprint Srl - Viterbo - Italy

eni.com

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UNITED STATES 
SECURITIES AND EXCHANGE COMMISSION 
WASHINGTON, D.C. 20549 
————————— 
Form 20-F 

(Mark One) 

REGISTRATION STATEMENT PURSUANT TO SECTION 12(b) or (g) OF THE SECURITIES EXCHANGE ACT OF 1934 

ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
For the fiscal year ended December 31, 2011 

OR 

TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
For the transition period from  

  to  

  OR 

SHELL COMPANY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 
Date of event requiring this shell company report 

  OR 

Commission file number: 1-14090 
————————— 
Eni SpA 

(Exact name of Registrant as specified in its charter) 

Republic of Italy 
(Jurisdiction of incorporation or organization) 

1, piazzale Enrico Mattei - 00144 Roma - Italy 
(Address of principal executive offices) 

Alessandro Bernini 
Eni SpA 
1, piazza Ezio Vanoni 
20097 San Donato Milanese (Milano) - Italy 
Tel +39 02 52041730 - Fax +39 02 52041765 
(Name, Telephone, Email and/or Facsimile number and Address of Company Contact Person) 
————————— 

Securities registered or to be registered pursuant to Section 12(b) of the Act. 

Title of each class 

Name of each exchange on which registered 

Shares 
American Depositary Shares 
(Which represent the right to receive two Shares) 

New York Stock Exchange* 
New York Stock Exchange 
* Not for trading, but only in connection with the registration of American Depositary Shares, 

pursuant to the requirements of the Securities and Exchange Commission. 

Securities registered or to be registered pursuant to Section 12(g) of the Act: 

None 

Securities for which there is a reporting obligation pursuant to Section 15(d) of the Act: 

None 

Indicate the number of outstanding shares of each of the issuer’s classes of capital or common stock as of the close of the period covered by the annual report. 

Ordinary shares of (cid:1)1.00 each 

4,005,358,876 

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act. 

Yes 

(cid:1) 

No 

(cid:2) 

If this report is an annual or transition report, indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or 15(d) of the Securities 
Exchange Act of 1934. 

Note - Checking the box above will not relieve any registrant required to file reports pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 from their 
obligations under those Sections. 
Indicate by check mark whether the registrant (1) has filed all reports required  to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the 
preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 
days. 

Yes 

(cid:2) 

No 

(cid:1) 

Yes 

(cid:1) 

No 

(cid:2) 

Indicate by check mark whether the registrant have submitted electronically and posted on their corporate Web sites, if any, every Interactive Data File required to be 
submitted and posted pursuant to Rule 405 of Regulation S-T (§ 232.405 of this chapter) during the preceding 12 months (or for such shorter period that the registrant 
was required to submit and post such files).* 

Yes 

(cid:1) 

No 

(cid:2) 

* This requirement does not apply to the registrants until their fiscal year ending December 31, 2011. 
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, or a non accelerated filer. See definition of “accelerated filer and large 
accelerated filer” in Rule 12b-2 of the Exchange Act. (Check one): 

Large accelerated filer   (cid:1)       Accelerated filer    (cid:2)        Non-accelerated filer    (cid:2) 

Indicate by check mark which basis of accounting the registrant has used to prepare the financial statements included in this filing: 

U.S. GAAP (cid:2) 

International Financial Reporting Standards as issued by the International Accounting Standards Board  (cid:1)  

 Other (cid:2) 

If “Other” has been checked in response to the previous question, indicate by check mark which financial statement item the registrant has elected to follow. 

If this is an annual report, indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act). 

Item 17 (cid:2)  

Item 18 (cid:2) 

Yes 

(cid:2) 

No 

(cid:1) 

 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS 

Certain Defined Terms  .......................................................................................................................................................................... 
Presentation of Financial and Other Information  ................................................................................................................................ 
Statements Regarding Competitive Position ........................................................................................................................................ 
Glossary .................................................................................................................................................................................................. 
Abbreviations and Conversion Table  ................................................................................................................................................... 

PART I 
Item 1. 
Item 2. 
Item 3. 

Item 4. 

Item 4A. 
Item 5. 

Item 6. 

Item 7. 

Item 8. 

Item 9. 

Item 10. 

Item 11. 
Item 12. 
12A. 
12B. 
12C. 
12D. 

PART II 
Item 13. 
Item 14. 

Item 15. 
Item 16. 
16A. 
16B. 
16C. 
16D. 
16E. 
16F. 
16G. 

16H. 

PART III 
Item 17. 
Item 18. 
Item 19. 

IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISORS  ................................................. 
OFFER STATISTICS AND EXPECTED TIMETABLE  ..................................................................................... 
KEY INFORMATION  ............................................................................................................................................ 
Selected Financial Information ................................................................................................................................ 
Selected Operating Information  .............................................................................................................................. 
Exchange Rates  ........................................................................................................................................................ 
Risk Factors  .............................................................................................................................................................. 
INFORMATION ON THE COMPANY  ................................................................................................................ 
History and Development of the Company  ............................................................................................................ 
Business Overview ................................................................................................................................................... 
Exploration & Production ........................................................................................................................................ 
Gas & Power ............................................................................................................................................................. 
Refining & Marketing .............................................................................................................................................. 
Engineering & Construction .................................................................................................................................... 
Petrochemicals .......................................................................................................................................................... 
Corporate and Other activities ................................................................................................................................. 
Research and Development  ..................................................................................................................................... 
Insurance ................................................................................................................................................................... 
Environmental Matters ............................................................................................................................................. 
Regulation of Eni’s Businesses  ............................................................................................................................... 
Property, Plant and Equipment ................................................................................................................................ 
Organizational Structure  .......................................................................................................................................... 
UNRESOLVED STAFF COMMENTS  ................................................................................................................. 
OPERATING AND FINANCIAL REVIEW AND PROSPECTS ....................................................................... 
Executive Summary  ................................................................................................................................................. 
Critical Accounting Estimates ................................................................................................................................. 
2009-2011 Group Results of Operations  ................................................................................................................ 
Liquidity and Capital Resources  ............................................................................................................................. 
Recent Developments  .............................................................................................................................................. 
Management’s Expectations of Operations ............................................................................................................ 
DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES  ........................................................................ 
Directors and Senior Management .......................................................................................................................... 
Compensation ........................................................................................................................................................... 
Board Practices ......................................................................................................................................................... 
Employees ................................................................................................................................................................. 
Share Ownership  ...................................................................................................................................................... 
MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS ...................................................... 
Major Shareholders  .................................................................................................................................................. 
Related Party Transactions  ...................................................................................................................................... 
FINANCIAL INFORMATION  .............................................................................................................................. 
Consolidated Statements and Other Financial Information ................................................................................... 
Significant Changes  ................................................................................................................................................. 
THE OFFER AND THE LISTING ......................................................................................................................... 
Offer and Listing Details  ......................................................................................................................................... 
Markets  ..................................................................................................................................................................... 
ADDITIONAL INFORMATION  ........................................................................................................................... 
Memorandum and Articles of Association  ............................................................................................................. 
Material Contracts  .................................................................................................................................................... 
Exchange Controls  ................................................................................................................................................... 
Taxation  .................................................................................................................................................................... 
Documents on Display ............................................................................................................................................. 
QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK  ................................... 
DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES  .................................................... 
Debt Securities .......................................................................................................................................................... 
Warrants and Rights ................................................................................................................................................. 
Other Securities  ........................................................................................................................................................ 
American Depositary Shares  ................................................................................................................................... 

DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES  .............................................................. 
MATERIAL MODIFICATIONS TO THE RIGHTS OF SECURITY HOLDERS 
AND USE OF PROCEEDS ..................................................................................................................................... 
CONTROLS AND PROCEDURES  ....................................................................................................................... 

Board of Statutory Auditors Financial Expert ........................................................................................................ 
Code of Ethics  .......................................................................................................................................................... 
Principal Accountant Fees and Services ................................................................................................................. 
Exemptions from the Listing Standards for Audit Committees  ............................................................................ 
Purchases of Equity Securities by the Issuer and Affiliated Purchasers ............................................................... 
Change in Registrant’s Certifying Accountant ....................................................................................................... 
Significant Differences in Corporate Governance Practices as per Section 303A.11 
of the New York Stock Exchange Listed Company Manual ................................................................................. 
Mine Safety Disclosure ............................................................................................................................................ 

FINANCIAL STATEMENTS ................................................................................................................................. 
FINANCIAL STATEMENTS ................................................................................................................................. 
EXHIBITS  ................................................................................................................................................................ 

i 

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Certain  disclosures  contained  herein  including,  without  limitation,  information  appearing  in  “Item  4  – 
Information on the  Company”, and in particular “Item 4 – Exploration &  Production”, “Item 5 – Operating and 
Financial  Review  and  Prospects”  and  “Item  11  –  Quantitative  and  Qualitative  Disclosures  about  Market  Risk” 
contain forward-looking statements regarding future events and the future results of Eni that are based on current 
expectations,  estimates,  forecasts,  and  projections  about  the  industries  in  which  Eni  operates  and  the  beliefs  and 
assumptions of the management of  Eni.  Eni may also make forward-looking statements  in other  written materials, 
including other documents filed with or furnished to the U.S. Securities and Exchange Commission (the “SEC”). In 
addition,  Eni’s  senior  management  may  make  forward-looking  statements  orally  to  analysts,  investors, 
representatives  of  the  media  and  others.  In  particular,  among  other  statements,  certain  statements  with  regard  to 
management  objectives,  trends  in  results  of  operations,  margins,  costs,  return  on  capital,  risk  management  and 
competition  are  forward  looking  in  nature.  Words  such  as  ‘expects’,  ‘anticipates’,  ‘targets’,  ‘goals’,  ‘projects’, 
‘intends’, ‘plans’, ‘believes’, ‘seeks’, ‘estimates’, variations of such words, and similar expressions are intended to 
identify such forward-looking statements. These forward-looking statements are only predictions and are subject to 
risks,  uncertainties,  and  assumptions  that  are  difficult  to  predict  because  they  relate  to  events  and  depend  on 
circumstances that will occur in the future. Therefore, Eni’s actual results may differ materially and adversely from 
those  expressed  or  implied  in  any  forward-looking  statements.  Factors  that  might  cause  or  contribute  to  such 
differences  include, but are not  limited  to,  those discussed  in this  Annual Report on  Form 20-F under the section 
entitled “Risk Factors” and elsewhere. Any forward-looking statements made by or on behalf of Eni speak only as 
of the date they are made.  Eni does not undertake  to update forward-looking statements  to reflect any  changes in 
Eni’s  expectations  with  regard  thereto  or  any  changes  in  events,  conditions  or  circumstances  on  which  any  such 
statement is based. The reader should, however, consult any further disclosures Eni may make in documents it files 
with the SEC. 

CERTAIN DEFINED TERMS 

In this Form 20-F, the terms “Eni”, the “Group”, or the “Company” refer to the parent company Eni SpA and 
its  consolidated  subsidiaries  and,  unless  the  context  otherwise  requires,  their  respective  predecessor  companies. 
All references to “Italy” or the “State” are references to the Republic of Italy, all references to the “Government” are 
references to  the government of the Republic of Italy. For definitions of certain oil  and gas terms used herein and 
certain conversions, see “Glossary” and “Conversion Table”. 

PRESENTATION OF FINANCIAL AND OTHER INFORMATION 

The Consolidated Financial Statements of Eni, included in this annual report, have been prepared in accordance 

with IFRS issued by the International Accounting Standards Board (IASB). 

Unless otherwise indicated, any reference herein to “Consolidated Financial Statements” is to the Consolidated 

Financial Statements of Eni (including the Notes thereto) included herein. 

Unless otherwise specified or the context otherwise requires, references herein to “dollars”, “$”, “U.S. dollars” 
and “U.S. $”  are  to the currency of  the United States, and  references  to “euro” and “(cid:1)” are to  the  currency of the 
European Monetary Union. 

Unless otherwise specified or the context otherwise requires, references herein to “division” and “segment” are 
to  Eni’s  business  activities:  Exploration  &  Production,  Gas  &  Power,  Refining  &  Marketing,  Engineering 
& Construction, Petrochemicals and other activities. 

STATEMENTS REGARDING COMPETITIVE POSITION 

Statements made in “Item 4 – Information on the Company” referring to Eni’s competitive position are based 
on  the  Company’s  belief,  and  in  some  cases  rely  on  a  range  of  sources,  including  investment  analysts’  reports, 
independent market studies and Eni’s internal assessment of market  share based on publicly available  information 
about  the  financial  results  and  performance  of  market  participants.  Market  share  estimates  contained  in  this 
document are based on management estimates unless otherwise indicated. 

ii 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
A glossary of oil and gas terms is available on Eni’s web page at the address eni.com. Below is a selection of 

the most frequently used terms. 

GLOSSARY 

Financial terms 

Leverage 

Net borrowings 

A non-GAAP measure of the Company’s financial condition, calculated as the ratio 
between net borrowings and shareholders’ equity, including minority interest. For a 
discussion  of  management’s  view  of  the  usefulness  of  this  measure  and  its 
reconciliation with the most directly comparable GAAP measure which in the case 
of the Company refers to IFRS, see “Item 5 – Financial Condition”. 

Eni  evaluates  its  financial  condition  by  reference  to  “net  borrowings”,  which  is  a 
non-GAAP measure. Eni calculates net borrowings as total  finance debt less: cash, 
cash  equivalents  and  certain  very  liquid  investments  not  related  to  operations, 
including  among  others  non-operating  financing  receivables  and  securities  not 
related to operations. Non-operating financing receivables consist of amounts due to 
Eni’s financing subsidiaries from banks and other financing institutions and amounts 
due to other subsidiaries from banks for investing purposes and deposits in escrow. 
Securities  not  related  to  operations  consist  primarily  of  government  and  corporate 
securities. For a discussion of management’s view of the usefulness of this measure 
and  its  reconciliation  with  the  most  directly  comparable  GAAP  measure  which  in 
the case of the Company refers to IFRS, see “Item 5 – Financial Condition”. 

TSR 
(Total Shareholder Return) 

Management  uses  this  measure  to  asses  the  total  return  of  the  Eni  share.  It  is 
calculated  on  a  yearly  basis,  keeping  account  of  changes  in  prices  (beginning  and 
end of year) and dividends distributed and reinvested at the ex-dividend date. 

Business terms 

AEEG (Authority for 
Electricity and Gas) 

The  Regulatory  Authority  for  Electricity  and  Gas  is  the  Italian  independent  body 
which regulates, controls and monitors the electricity and gas sectors and markets in 
Italy.  The  Authority’s  role  and  purpose  is  to  protect  the  interests  of  users  and 
consumers,  promote  competition  and  ensure  efficient,  cost-effective  and  profitable 
nationwide services with satisfactory quality levels. 

Associated gas 

Associated gas is a natural gas found in contact with or dissolved in crude oil in the 
reservoir. It can be further categorized as Gas-Cap Gas or Solution Gas. 

Average reserve life index  

Ratio between the amount of reserves at the end of the year and total production for 
the year. 

Barrel/BBL 

BOE 

Concession contracts 

Condensates 

Contingent resources 

Conversion capacity 

Conversion index  

Volume unit corresponding to 159 liters. A barrel of oil corresponds to about 0.137 
metric tons. 

Barrel of Oil Equivalent. It is used as a standard unit measure for oil and natural gas. 
The  latter  is  converted  from  standard  cubic  meters  into  barrels  of  oil  equivalent 
using a certain coefficient (see “Conversion Table”). 

Contracts  currently  applied  mainly  in  Western  countries  regulating  relationships 
between  states  and  oil  companies  with  regards  to  hydrocarbon  exploration  and 
production.  The  company  holding  the  mining  concession  has  an  exclusive  on 
exploration, development and production activities and for this reason it acquires a 
right to hydrocarbons extracted against  the payment of royalties on production and 
taxes on oil revenues to the state. 

Condensates is a mixture of hydrocarbons that exists in the gaseous phase at original 
reservoir temperature and pressure, but that, when produced, is in the liquid phase at 
surface pressure and temperature. 

Contingent resources are those quantities of petroleum estimated, as of a given date, 
to be potentially recoverable from known accumulations, but the applied project(s) 
are  not  yet  considered  mature  enough  for  commercial  development  due  to  one  or 
more contingencies. 

Maximum amount of feedstock that can be processed in certain dedicated facilities 
of  a  refinery  to  obtain  finished  products.  Conversion  facilities  include  catalytic 
crackers, hydrocrackers, visbreaking units, and coking units. 

Ratio of capacity of conversion facilities to primary distillation capacity. The higher 
the ratio, the higher is the capacity of a refinery to obtain high value products from 
the heavy residue of primary distillation. 

iii 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Deep waters 

Development 

Waters deeper than 460 meters. 

Drilling and other post-exploration activities aimed at the production of oil and gas. 

Enhanced recovery 

Techniques used to increase or stretch over time the production of wells. 

EPC 

EPIC 

Exploration 

FPSO 

FSO 

Infilling wells 

LNG 

LPG 

Margin 

Mineral Potential 

Mineral Storage 

Engineering, Procurement and Construction. 

Engineering, Procurement, Installation and Construction. 

Oil  and  natural  gas  exploration  that  includes  land  surveys,  geological  and 
geophysical studies, seismic data gathering and analysis and well drilling. 

Floating Production Storage and Offloading System. 

Floating Storage and Offloading System. 

Infilling wells are wells drilled in a producing area in order to improve the recovery 
of hydrocarbons from the field and to maintain and/or increase production levels. 

Liquefied Natural Gas obtained through the cooling of natural gas to minus 160 °C 
at  normal  pressure.  The  gas  is  liquefied  to  allow  transportation  from  the  place  of 
extraction to  the sites at which  it is transformed back  into  its natural gaseous state 
and consumed. One tonne of LNG corresponds to 1,400 cubic meters of gas. 

Liquefied  Petroleum  Gas,  a  mix  of  light  petroleum  fractions,  gaseous  at  normal 
pressure and easily liquefied at room temperature through limited compression. 

The  difference  between  the  average  selling  price  and  direct  acquisition  cost  of  a 
finished  product  or  raw  material  excluding  other  production  costs  (e.g.  refining 
margin,  margin on distribution of natural gas  and petroleum products or margin of 
petrochemical products). Margin trends reflect the trading environment and are, to a 
certain extent, a gauge of industry profitability. 

(Potentially  recoverable  hydrocarbon  volumes)  Estimated  recoverable  volumes 
which  cannot  be  defined  as  reserves  due  to  a  number  of  reasons,  such  as  the 
temporary lack of viable markets, a possible commercial recovery dependent on the 
development  of  new  technologies,  or  for  their  location  in  accumulations  yet  to  be 
developed or where evaluation of known accumulations is still at an early stage. 

According  to  Legislative  Decree  No.  164/2000,  these  are  volumes  required  for 
allowing optimal operation of natural gas fields in Italy for technical and economic 
reasons.  The  purpose  is  to  ensure  production  flexibility  as  required  by  long-term 
purchase contracts as well as to cover technical risks associated with production. 

Modulation Storage 

According  to  Legislative  Decree  No.  164/2000,  these  are  volumes  required  for 
meeting hourly, daily and seasonal swings in demand. 

Natural gas liquids (NGL) 

Network Code 

Over/Under lifting 

Possible reserves 

Probable reserves 

Liquid  or  liquefied  hydrocarbons  recovered  from  natural  gas  through  separation 
equipment  or  natural  gas  treatment  plants.  Propane,  normal-butane  and  isobutane, 
isopentane  and  pentane  plus,  that  were  previously  defined  as  natural  gasoline,  are 
natural gas liquids. 

A code containing norms and regulations for access to,  management and operation 
of natural gas pipelines. 

Agreements stipulated between partners which regulate the right of each to its share 
in the production for a set period of time. Amounts lifted by a partner different from 
the agreed amounts determine temporary Over/Under lifting situations. 

Possible reserves  are  those  additional reserves  that are  less  certain to be recovered 
than probable reserves. 

Probable reserves are those additional reserves that are less certain to be recovered 
than proved reserves but which, together with proved reserves, are as likely as not to 
be recovered. 

Primary balanced refining 
capacity 

Maximum amount of feedstock that can be processed in a refinery to obtain finished 
products measured in BBL/d. 

Production Sharing Agreement 
(“PSA”) 

Contract in use in African, Middle Eastern, Far Eastern and Latin American countries, 
among others, regulating relationships between states and oil companies with regard to 
the exploration and production of hydrocarbons. The mineral right is awarded to the 
national oil company jointly with the foreign oil company that has an exclusive right 
to  perform  exploration,  development  and  production  activities  and  can  enter  into 
agreements  with  other  local  or  international  entities.  In  this  type  of  contract  the 
national  oil  company  assigns  to  the  international  contractor  the  task  of  performing 

iv 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Proved reserves 

Reserves 

exploration  and  production  with  the  contractor’s  equipment  and  financial  resources. 
Exploration  risks  are  borne  by  the  contractor  and  production  is  divided  into  two 
portions: “cost oil” is used to recover costs borne by the contractor and “profit oil” is 
divided  between  the  contractor  and  the  national  company  according  to  variable 
schemes  and represents  the profit  deriving from  exploration and production.  Further 
terms and conditions of these contracts may vary from country to country. 

Proved oil and gas reserves are those quantities of oil and gas, which, by analysis of 
geoscience  and  engineering  data,  can  be  estimated  with  reasonable  certainty  to  be 
economically  producible,  from  a  given  date  forward,  from  known  reservoirs,  and 
under existing economic conditions, operating methods, and government regulations, 
prior  to  the  time  at  which  contracts  providing  the  right  to  operate  expire,  unless 
evidence  indicates  that  renewal  is  reasonably  certain,  regardless  of  whether 
deterministic  or  probabilistic  methods  are  used  for  the  estimation.  The  project  to 
extract  the  hydrocarbons  must  have  commenced or  the  operator  must  be  reasonably 
certain that it will commence the project within a reasonable time. Existing economic 
conditions include prices and costs at which economic producibility from a reservoir is 
to  be  determined.  The  price  shall  be  the  average  price  during  the  12-month  period 
prior  to  the  ending  date  of  the  period  covered  by  the  report,  determined  as  an 
unweighted  arithmetic  average  of  the  first-day-of-the-month  price  for  each  month 
within such period, unless prices are defined by contractual arrangements, excluding 
escalations based upon future conditions. Reserves are classified as either developed 
and  undeveloped.  Proved  developed  oil  and  gas  reserves  are  reserves  that  can  be 
expected to be recovered through existing wells with existing equipment and operating 
methods or in which the cost of the required equipment is relatively minor compared 
to the cost of a new well, and through installed extraction equipment and infrastructure 
operational  at  the  time  of  the  reserves  estimate  if  the  extraction  is  by  means  not 
involving a well. Proved undeveloped oil and gas reserves are reserves of any category 
that  are  expected  to  be  recovered  from  new  wells  on  undrilled  acreage,  or  from 
existing wells where a relatively major expenditure is required for recompletion.  

Reserves  are  estimated  remaining  quantities  of  oil  and  gas  and  related  substances 
anticipated  to  be  economically  producible,  as  of  a  given  date,  by  application  of 
development projects to known accumulations. In addition, there must exist, or there 
must be a reasonable expectation that there will exist, the legal right to produce or a 
revenue interest in the production, installed means of delivering oil and gas or related 
substances to market, and all permits and financing required to implement the project.  

Reserve life index 

Ratio  between  the  amount  of  proved  reserves  at  the  end  of  the  year  and  total 
production for the year. 

Reserve replacement ratio 

Ship-or-pay 

Strategic Storage 

Take-or-pay 

Upstream/Downstream 

Measure  of  the  reserves  produced  replaced  by  proved  reserves.  Indicates  the 
company’s  ability  to  add  new  reserves  through  exploration  and  purchase  of 
property.  A  rate  higher  than  100%  indicates  that  more  reserves  were  added  than 
produced in the period. The ratio should be averaged on a three-year period in order 
to reduce the distortion deriving from the purchase of proved property, the revision 
of  previous  estimates,  enhanced  recovery,  improvement  in  recovery  rates  and 
changes  in  the  amount  of  reserves  –  in  PSAs  –  due  to  changes  in  international  oil 
prices. 

Clause  included  in  natural  gas  transportation  contracts  according  to  which  the 
customer is requested to pay for the transportation of gas whether or not the gas is 
actually transported. 

According  to  Legislative  Decree  No.  164/2000,  these  are  volumes  required  for 
covering lack or reduction of supplies from extra-European sources or crises in the 
natural gas system. 

Clause included in natural gas supply contracts according to which the purchaser is 
bound  to  pay  the  contractual  price  or  a  fraction  of  such  price  for  a  minimum 
quantity  of  gas  set  in  the  contract  whether  or  not  the  gas  is  collected  by  the 
purchaser.  The  purchaser  has  the  option  of  collecting  the  gas  paid  for  and  not 
delivered  at  a price equal  to the residual fraction of the price set in  the  contract in 
subsequent contract years. 

The  term  upstream  refers  to  all  hydrocarbon  exploration  and  production  activities. 
The term downstream includes all activities inherent to the oil and gas sector that are 
downstream of exploration and production activities. 

v 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ABBREVIATIONS 

mmCF 

BCF 

mmCM 

BCM 

BOE 

KBOE 

= 

= 

= 

= 

= 

= 

million cubic feet  

billion cubic feet 

million cubic meters 

billion cubic meters 

barrel of oil equivalent 

thousand barrel of oil equivalent 

mmBOE  = 

million barrel of oil equivalent 

BBOE 

BBL 

KBBL 

= 

= 

= 

billion barrel of oil equivalent 

barrels 

thousand barrels  

mmBBL  = 

million barrels 

BBBL 

= 

billion barrels 

ktonnes 

=  thousand tonnes 

mmtonnes  =  million tonnes 

MW 

GWh 

TWh 

/d 

/y 

E&P 

G&P 

R&M 

E&C 

=  megagawatt 
=  gigawatthour 

=  terawatthour 

=  per day 

=  per year 

=  the Exploration & Production segment 

=  the Gas & Power segment 

=  the Refining & Marketing segment 

=  the Engineering & Construction 

segment 

CONVERSION TABLE 

1 acre 

1 barrel 

1 BOE 

= 0.405 hectares 

= 42 U.S. gallons 

= 1 barrel of crude oil 

1 barrel of crude oil per day 

= approximately 50 tonnes 
of crude oil per year 

1 cubic meter of natural gas 

= 35.3147 cubic feet of natural gas 

1 cubic meter of natural gas 

= approximately 0.00636 barrels 

1 kilometer 
1 short ton 
1 long ton 
1 tonne 

of oil equivalent 

= approximately 0.62 miles 
= 0.907 tonnes 
= 1.016 tonnes 
= 1 metric ton 

1 tonne of crude oil 

= 1 metric ton of crude oil 

= 5,550 cubic feet 
of natural gas* 

= 2,000 pounds 
= 2,240 pounds 
= 1,000 kilograms 
= approximately 2,205 pounds 
= approximately 7.3 barrels 
of crude oil (assuming an 
API gravity of 34 degrees) 

_______ 

(*) 

In presenting data on production volumes and reserves for total hydrocarbons, natural gas volumes have been converted to oil-equivalent barrels on the basis 
of a certain equivalency. In 2010, Eni updated the natural gas conversion factor from 5,742 to 5,550 standard cubic feet of gas per barrel of oil equivalent. 
This update reflected changes in Eni’s gas properties that took place in recent years and was assessed by collecting data on the heating power of gas in all 
Eni’s 230 gas fields on stream at the end of 2009. The effect of this update on production expressed in BOE was 26 KBOE/d for the full year 2010 and on the 
initial  reserves  balances  as  of  January  1,  2010  amounted  to  106  mmBOE.  Other  per-BOE  indicators  were  only  marginally  affected  by  the  update  (e.g. 
realization prices, costs per BOE) and also negligible was the impact on depletion charges. Other oil companies may use different conversion rates. 

vi 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 1. IDENTITY OF DIRECTORS, SENIOR MANAGEMENT AND ADVISORS 

NOT APPLICABLE 

PART I 

Item 2. OFFER STATISTICS AND EXPECTED TIMETABLE 

NOT APPLICABLE 

Item 3. KEY INFORMATION 

Selected Financial Information 

The  Consolidated  Financial  Statements  of  Eni  have  been  prepared  in  accordance  with  IFRS  issued  by  the 
International  Accounting  Standards  Board  (IASB).  The  tables  below  show  Eni  selected  historical  financial  data 
prepared  in  accordance  with  IFRS  as  of  and  for  the  years  ended  December  31,  2007,  2008,  2009,  2010  and  2011. 
The selected  historical  financial  data  presented  herein  are  derived  from  Eni’s  Consolidated  Financial  Statements 
included in Item 18. 

All such data should be read in connection with the Consolidated Financial Statements and the related notes thereto 

included in Item 18. 

Year ended December 31, 

2007 

2008 

2009 

2010 

2011 

((cid:1) million except data per share and per ADR) 

87,204  108,082  83,227  98,523  109,589 

4,465 
686 
100 
837 
(444) 
(312) 
(26) 

13,433  16,239 
4,030 
(988) 
(845) 
1,045 
(466) 
(623) 
125 

9,120  13,866  15,887 
1,758 
2,896 
3,687 
(273) 
149 
(102) 
(86) 
(675) 
(424) 
1,422 
1,302 
881 
(427) 
(1,384) 
(436) 
(319) 
(361) 
(420) 
(189) 
(271) 
18,739  18,517  12,055  16,111  17,435 
6,860 
4,367 
10,011 

8,825 

6,318 

5.11 
5.11 
2.73 

5.09 
5.09 
2.43 

3.33 
3.33 
1.21 

4.45 
4.45 
1.74 

4.81 
4.81 
1.89 

14.01 
14.00 
7.48 

14.97 
14.97 
7.14 

9.27 
9.27 
3.36 

11.81 
11.81 
4.62 

13.40 
13.40 
5.26 

CONSOLIDATED PROFIT STATEMENT DATA 
Net sales from operations  ...................................................................  
Operating profit by segment (1) 

Exploration & Production .............................................................  
Gas & Power ..................................................................................  
Refining & Marketing ...................................................................  
Petrochemicals ...............................................................................  
Engineering & Construction .........................................................  
Other activities (2)  ..........................................................................  
Corporate and financial companies (2) ..........................................  
Impact of unrealized intragroup profit elimination (3) .................  
Operating profit  ...................................................................................  
Net profit attributable to Eni  ..............................................................  
Data per ordinary share ((cid:1)) (4) 
Operating profit: 
- basic  ...................................................................................................  
- diluted  ................................................................................................  
Net profit attributable to Eni basic and diluted  .................................  
Data per ADR ($) (4) (5) 
Operating profit: 
 - basic ..................................................................................................  
 - diluted ...............................................................................................  
Net profit attributable to Eni basic and diluted  .................................  

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
As of December 31, 

2007 

2008 

2009 

2010 

2011 

((cid:1) million except number of shares 
and dividend information) 

CONSOLIDATED BALANCE SHEET DATA 
Total assets  ..........................................................................................   101,460  116,673  117,529  131,860  142,945 
19,830  20,837  24,800  27,783  29,597 
Short-term and long-term debt  ...........................................................  
4,005 
4,005 
Capital stock issued .............................................................................  
Minority interest ..................................................................................  
4,921 
3,978 
40,428  44,436  46,073  51,206  55,472 
Shareholders’ equity - Eni share  ........................................................  
10,593  14,562  13,695  13,870  13,438 
Capital expenditures ............................................................................  
Weighted average number of ordinary shares outstanding  
(fully diluted - shares million) ............................................................  
Dividend per share ((cid:1))  .........................................................................  
Dividend per ADR ($) (4) ......................................................................  

3,623 
1.04 
2.90 

3,668 
1.30 
3.74 

3,639 
1.30 
3.72 

3,622 
1.00 
2.91 

3,622 
1.00 
2.64 

4,005 
4,522 

4,005 
2,439 

4,005 
4,074 

________ 

(1) 

(2) 

(3) 

(4) 

(5) 

From  2009,  gains  and  losses  on  non-hedging  commodity  derivative  instruments,  including  both  fair  value  re-measurement  and  gains  and  losses  on  settled 
transactions are reported as items of operating profit. Also results of the gas storage business are reported within the Gas & Power segment reporting unit, as part of 
the  regulated  businesses  results,  following  the  restructuring  of  Eni’s  regulated  gas  businesses  in  Italy.  In  past  years,  results  of  the  gas  storage  business  were 
reported within the Exploration & Production segment. Prior year data have been restated. 
From 2010 certain environmental provisions incurred by the Parent Company Eni SpA due to inter-company guarantees on behalf of Syndial have been reported 
within the segment reporting unit “Other activities”. Data for the years 2008 and 2009 have been restated by increasing the operating loss of the “Other activities” 
segment by (cid:1)120 million and (cid:1)54 million, respectively. Prior-year data have not been restated. 
This item mainly pertained to intra-group sales of commodities, services and capital goods recorded in the assets of the purchasing business segment as of the end 
of the period. 
Euro per share or U.S. dollars per American Depositary Receipt (ADR), as the case may be. One ADR represents two Eni shares. The dividend amount for 2011 is 
based on the proposal of Eni’s management which is submitted to approval of the Annual General Shareholders’ Meeting scheduled on April 30 and May 8, 2012 
on first and second calls, respectively. 
Eni’s  financial  statements  are  stated  in  euro.  The  translations  of  certain  euro  amounts  into  U.S.  dollars  are  included  solely  for  the  convenience  of  the  reader. 
The convenient translations should not be construed as representations that the amounts in euro have been, could have been, or could in the future be, converted 
into U.S. dollars at this or any other rate of exchange. Data per ADR, with the exception of dividends, were translated at the EUR/U.S.$ average exchange rate as 
recorded by in the Federal Reserve Board official statistics for each year presented (see the table on page 5). Dividends per ADR for the years 2007 through 2010 
were translated into U.S. dollars for each year presented using the Noon Buying Rate on payment dates, as recorded on the payment date of the interim dividend 
and of the balance to the full-year dividend, respectively.  
The dividend for 2011 based on the management’s proposal to the General Shareholders’ Meeting and subject to approval was translated as per the portion related 
to the interim dividend ((cid:1)1.04 per ADR) at the Noon Buying Rate recorded on the payment date on September 29, 2011, while the balance of (cid:1)1.04 per ADR was 
translated at the Noon Buying Rate as recorded on December 31, 2011. The balance dividend for 2011 once the full-year dividend is approved by the Annual 
General Shareholders’ Meeting is payable on May 24, 2012 to holders of Eni shares, being the ex-dividend date May 21, while ADRs holders will be paid late in 
May 2012 being May 23 the ex-dividend date for ADRs holders. 

2 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Selected Operating Information 

The  tables  below  set  forth  selected  operating  information  with  respect  to  Eni’s  proved  reserves,  developed  and 
undeveloped, of crude oil (including condensates and natural gas liquids) and natural gas, as well as other data as of and 
for  the  years  ended  December  31,  2007,  2008,  2009,  2010  and  2011.  Data  on  production  of  oil  and  natural  gas  and 
hydrocarbon production sold includes Eni’s share of production of affiliates and joint ventures accounted for under the 
equity method of accounting. In presenting data on production volumes and reserves for total hydrocarbons, natural gas 
volumes have been converted to oil-equivalent barrels on the basis of a certain equivalency. In 2010, Eni updated the 
natural gas conversion factor from 5,742  to 5,550 standard  cubic feet of gas per barrel of oil  equivalent.  This update 
reflected  changes  in  Eni’s  gas  properties  that  took  place  in  recent  years  and  was  assessed  by  collecting  data  on  the 
heating  power  of  gas  in  all  Eni’s  230  gas  fields  on  stream  at  the  end  of  2009.  Other  per-BOE  indicators  were  only 
marginally  affected  by  the  update  (e.g.  realization  prices,  costs  per  BOE)  and  also  negligible  was  the  impact  on 
depletion charges. Other oil companies may use different conversion rates. 

Proved reserves of liquids of consolidated subsidiaries  
at period end (mmBBL) ..........................................................................  
of which developed...............................................................................  
Proved reserves of liquids of equity-accounted entities  
at period end (mmBBL) ..........................................................................  
of which developed...............................................................................  
Proved reserves of natural gas of consolidated subsidiaries 
at period end (BCF) (1) ...........................................................................  
of which developed...............................................................................  
Proved reserves of natural gas of equity-accounted entities  
at period end (BCF)................................................................................  
of which developed...............................................................................  
Proved reserves of hydrocarbons of consolidated subsidiaries  
in mmBOE at period end (1).................................................................  
of which developed...............................................................................  
Proved reserves of hydrocarbons of equity-accounted entities  
in mmBOE at period end .....................................................................  
of which developed ..............................................................................  
Reserves replacement ratio (2) .............................................................  
(3).................................  
Average daily production of liquids (KBBL/d) 
Average daily production of natural gas 
available for sale (mmCF/d) (3) ...............................................................  
Average daily production of hydrocarbons 
available for sale (KBOE/d) (3) ...............................................................  
Hydrocarbon production sold (mmBOE)...............................................  
Oil and gas production costs per BOE (4)............................................  
Profit per barrel of oil equivalent (5)....................................................  
________ 

Year ended December 31, 

2007 

2008 

2009 

2010 

2011 

3,127 
1,953 

3,243 
2,009 

3,377 
2,001 

3,415 
1,951 

3,134 
1,850 

142 
26 

142 
33 

86 
34 

208 
52 

300 
45 

16,549  17,214  16,262  16,198  15,582 
10,967  11,138  11,650  10,965  10,363 

3,022 
428 

3,015 
420 

1,588 
234 

1,684 
246 

4,700 
53 

6,010 
3,862 

6,242 
3,948 

6,209 
4,030 

6,332 
3,926 

5,940 
3,716 

668 
101 
138 
1,020 

666 
107 
135 
1,026 

362 
74 
96 
1,007 

511 
96 
125 
997 

1,146 
54 
142 
845 

3,819 

4,143 

4,074 

4,222 

3,763 

1,684 
611.4 
6.90 
14.19 

1,748 
632.0 
7.65 
16.00 

1,716 
622.8 
7.41 
8.14 

1,757 
638.0 
8.89 
11.91 

1,523 
548.5 
10.86 
16.98 

(1) 
(2) 

(3) 

(4) 

(5) 

Includes approximately 749, 746, 769, 767 and 767 BCF of natural gas held in storage in Italy as of December 31, 2007, 2008, 2009, 2010 and 2011, respectively. 
Referred to Eni’s subsidiaries and its equity-accounted entities. Consists of: (i) the increase in proved reserves attributable to: (a) purchases of minerals in place; 
(b) revisions of previous estimates; (c) improved recovery; and (d) extensions and discoveries, less sales of minerals in place; divided by (ii) production during the 
year as set forth in the reserve tables, in each case prepared in accordance with Topic 932. See the unaudited supplemental oil and gas information in “Item 18 – 
Notes to the Consolidated Financial Statements”. Expressed as a percentage. 
Referred to Eni’s subsidiaries and its equity-accounted entities. Natural gas production volumes exclude gas consumed in operations (296, 281, 300, 318 and 321 
mmCF/d in 2007, 2008, 2009, 2010 and 2011, respectively). 
Expressed in U.S. dollars. Consists of production costs of consolidated subsidiaries (costs incurred to operate and maintain wells and field equipment including also 
royalties)  prepared  in  accordance  with  IFRS  divided  by  production  on  an  available-for-sale  basis,  expressed  in  barrels  of  oil  equivalent.  See  the  unaudited 
supplemental oil and gas information in “Item 18 – Notes to the Consolidated Financial Statements”. 
Expressed in U.S. dollars. Results of operations from oil and gas producing activities of consolidated subsidiaries, divided by actual sold production, in each case 
prepared in accordance with IFRS to meet ongoing U.S. reporting obligations under Topic 932. See the unaudited supplemental oil and gas information in “Item 18 
– Notes to the Consolidated Financial Statements” for a calculation of results of operations from oil and gas producing activities. 

3 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Year ended December 31, 

2007 

2008 

2009 

2010 

2011 

78.75 
6.08 
8.74 

83.69 
5.63 
8.91 

83.79 
5.81 
7.95 

93.57 
5.39 

97.55 
98.23 
6.17 
6.00 
98.96  104.23  103.72 
37.32 
33.84 
30.89 
31.5 
31.5 
31.1 
33.96 
29.93 
33.19 
34.55 
35.84 
37.15 
554 
544 
544 
12.02 
12.03 
11.80 

75.81 
6.19 
9.41 

91.41 
5.65 
97.06 
47.87 
31.7 
39.54 
34.80 
564 
11.73 

78.16 
6.21 
9.53 

93.90 
2.86 
96.76 
43.18 
32.0 
40.28 
31.96 
574 
11.37 

6,441 

5,956 

5,986 

6,167 

6,287 

2,486 
8.80 

2,502 
7.37 

2,206 
6.25 
15,390  19,105  18,730  20,505  20,417 
75,125  78,094  77,718  79,941  78,686 

2,353 
7.22 

2,477 
6.52 

Selected Operating Information continued 

Sales of natural gas to third parties (6).................................................  
Natural gas consumed by Eni (6)..........................................................  
Sales of natural gas of affiliates (Eni’s share) (6)................................  
Total sales and own consumption of natural gas  
of the Gas & Power segment (6)...........................................................  
E&P natural gas sales in Europe and in the Gulf of Mexico (6).........  
Worldwide natural gas sales (6)............................................................  
Transport of natural gas for third parties in Italy (6)...........................  
Length of natural gas transport network in Italy at period end (7).....  
Electricity sold (8) .................................................................................  
Refinery throughputs (9) .......................................................................  
Balanced capacity of wholly-owned refineries (10).............................  
Retail sales (in Italy and rest of Europe) (9) ........................................  
Number of service stations at period end 
(in Italy and rest of Europe).................................................................  
Average throughput per service station 
(in Italy and rest of Europe) (11) ...........................................................  
Petrochemical production (9)................................................................  
Engineering & Construction order backlog at period end (12) ...........  
Employees at period end (units) ...........................................................  

________ 

(6) 
(7) 
(8) 
(9) 
(10) 
(11) 
(12) 

Expressed in BCM. 
Expressed in thousand kilometers. 
Expressed in TWh. 
Expressed in mmtonnes. 
Expressed in KBBL/d. 
Expressed in thousand liters per day. 
Expressed in (cid:1) million. 

4 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Exchange Rates 

The  following  tables  set  forth,  for  the  periods  indicated,  certain  information  regarding  the  Noon  Buying  Rate  in 

U.S. dollars per euro, rounded to the second decimal (Source: The Federal Reserve Board). 

High 

Low 

  Average (1)  

(U.S. dollars per (cid:1)) 

At 
period 
end 

Year ended December 31, 
2007......................................................................................................................... 
2008......................................................................................................................... 
2009......................................................................................................................... 
2010......................................................................................................................... 
2011......................................................................................................................... 

1.49 
1.60 
1.51 
1.46 
1.49 

1.29 
1.24 
1.25 
1.19 
1.29 

1.37 
1.47 
1.39 
1.33 
1.39 

1.46 
1.39 
1.44 
1.34 
1.29 

________ 

(1) 

Average of the Noon Buying Rates for the last business day of each month in the period. 

High 

Low 

At 
period 
end 

(U.S. dollars per (cid:1)) 

October 2011 ..........................................................................................................................   
November 2011 ......................................................................................................................   
December 2011 ......................................................................................................................   
January 2012...........................................................................................................................   
February 2012.........................................................................................................................   
March 2012 ............................................................................................................................  

1.42 
1.38 
1.35 
1.32 
1.35 
1.33 

1.32 
1.33 
1.29 
1.27 
1.30 
1.30 

1.40 
1.34 
1.29 
1.32 
1.34 
1.33 

Fluctuations in the exchange rate between the euro and the dollar affect the dollar equivalent of the euro price of 
the Shares on the Telematico and the dollar price of the ADRs on the NYSE. Exchange rate fluctuations also affect the 
dollar amounts received by owners of ADRs upon conversion by the Depository of cash dividends paid in euro on the 
underlying Shares. The Noon Buying Rate on March 30, 2012 was $1.3334 per (cid:1)1.00. 

Risk Factors 

Competition 

There is strong competition worldwide, both within the oil industry and with other industries, to supply energy to 
the industrial, commercial and residential energy markets. 

Eni  faces  strong  competition  in  each  of  its  business  segments.  In  the  current  uncertain  financial  and  economic 
environment, we expect that prices of energy commodities, in particular oil and gas, will be very volatile, with average 
prices  and  margins  influenced  by  changes  in  supply  and  demand.  This  is  likely  to  exacerbate  competition  in  all  our 
businesses, which may impact costs and margins. 

• 

• 

In  the  Exploration  &  Production  business  Eni  faces  competition  from  both  international  oil  companies  and 
state-owned  oil  companies  for  obtaining  exploration  and  development  rights,  and  developing  and  applying 
new technologies to maximize hydrocarbon recovery. Furthermore, Eni may face a competitive disadvantage 
in many of these markets because of its relatively smaller size compared to other international oil companies, 
particularly when bidding for large scale or capital  intensive projects, and may be  exposed to industry-wide 
cost increases to a greater extent compared to its larger competitors given its potentially smaller market power 
with respect to suppliers. If, as a result of those competitive pressures, Eni fails to obtain new exploration and 
development  acreage,  to  apply  and  develop  new  technologies,  and  to  control  cost  increases,  its  growth 
prospects and future results of operations and cash flows may be adversely affected; 
In  its  natural  gas  business,  Eni  faces  increasingly  strong  competition  on  both  the  Italian  market  and  the 
European market driven by slow demand growth in the face of large gas availability on the marketplace. Gas 

5 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
supplies to Europe have been fuelled by material investments to expand the import capacity of the pipelines 
coming from Russia and Algeria which have been executed by a number of operators, including Eni, in recent 
years. Furthermore, we  estimated  that some 65  BCM of liquefaction  capacity were  added  to worldwide gas 
availability  in  the  three-year  period  2008-2010  by  upstream  operators.  This  development  coupled  with  an 
ongoing shift in the United States from gas imports to use of internal non-conventional gas resources caused 
the  diversion  of  important  LNG  volumes  to  Europe  where  they  are  marketed  at  certain  continental  spot 
markets  which  have  become  increasingly  liquid.  Oversupplies  on  the  European  market  coupled  with  weak 
demand growth  triggered intense pricing competition among gas operators which squeezed profitability and 
reduced sales opportunities in the whole sector. This was due to decoupling trends between on one hand the 
rising cost of gas supplies that are mainly indexed to the price of oil and its derivatives as provided by pricing 
formulas  in  long-term  supply  contracts,  and  on  the  other  hand  weak  selling  prices  at  continental  hubs 
pressured by competition.  Those  trends helped  explain why the  Company’s Gas  & Power segment reported 
sharply lower results in 2011 (down by 39.3% compared to 2010) on the back of operating losses reported by 
its  Marketing business.  We believe  that the outlook for our gas marketing business will remain weak in  the 
short to medium term as the factors described above, in particular weak demand, oversupply and competition 
take  time  to  be  reversed.  Management  believes  that  a  better  balance  between  demand  and  supply  on  the 
European  market  is  unlikely  to  be  achieved  before  2014.  The  described  trends  may  negatively  affect  the 
Company’s future results of operations and cash flows in its natural gas business, also taking into account the 
Company’s  contractual  obligations  to  off-take  minimum  annual  volumes  of  natural  gas  in  accordance  to  its 
long-term gas supply contracts that include take-or-pay clauses. See the sector-specific risk section below; 
Eni also faces competition from large, well-established European utilities and other international oil and gas 
companies  in  growing  its  market  share  and  acquiring  or  retaining  clients.  A  number  of  large  clients, 
particularly electricity producers and large industrial buyers, in both the domestic market and other European 
markets  have  entered  the  wholesale  market  of  natural  gas  by  directly  purchasing  gas  from  producers  or 
sourcing  it  at  the  continental  spot  markets  adding  further  pressures  on  the  economics  of  gas  operators, 
including Eni. Management believes that this trend will continue in the future. At the same time, a number of 
national gas producers from countries with large gas reserves are planning to sell natural gas directly to final 
clients,  which  would  threaten  the  market  position  of  companies  like  Eni  which  resell  gas  purchased  from 
producing countries to final customers. These developments may increase the level of competition in both the 
Italian and other European markets for natural gas and reduce Eni’s operating profit and cash flows. Finally, 
following  a  decree  from  the  Italian  Government  to  spur  competition  in  Italy,  management  expects  that  the 
Company’s  margins  on  sales  to  residential  customers  and  the  service  sector  will  be  reduced  due  to  the 
administrative  implementation  of  a  less  favorable  indexation  of  the  raw  material  cost  in  supplies  to  such 
customers than in the past (see sector-specific risk factors below); 
In  its  domestic  electricity  business,  Eni  competes  with  other  producers  and  traders  from  Italy  or  outside  of 
Italy  who  sell  electricity  on  the  Italian  market.  The  Company  expects  in  the  near  future  that  increasing 
competition due  to  the weak GDP growth expected  in Italy and Europe over  the next one  to two years will 
cause other players to place excess production on the Italian market; 
In the retail marketing of refined products both in Italy and abroad, Eni competes with third parties (including 
international oil companies and local operators such as supermarket chains) to obtain concessions to establish 
and  operate  service  stations.  Eni’s  service  stations  compete  primarily  on  the  basis  of  pricing,  services  and 
availability of non-petroleum products. In Italy, there is an ongoing pressure from political and administrative 
entities, including the Italian Antitrust Authority, to increase the level of competition in the retail marketing of 
fuels. The above mentioned decree from the Italian Government targeted the Italian fuel retail market too, by 
relaxing commercial ties between independent operators of service stations and oil companies, enlarging the 
options  to  build  and  operate  fully-automated  service  stations,  and  opening  up  the  merchandising  of  various 
kinds  of  goods  and  services  at  service  stations.  Eni  expects  developments  in  this  field  to  further  increase 
pressure on selling margins in the retail marketing of fuels and to reduce opportunities of increasing market 
share in Italy; 
In  the  Petrochemical  segment,  we  face  strong  competition  from  well-established  international  players  and 
state-owned  petrochemical  companies,  particularly  in  the  most  commoditized  market  segments.  Many  of 
those  competitors  may  benefit  from  cost  advantages  due  to  larger  scale,  looser  environmental  regulations, 
availability  of  oil-based  feedstock,  and  more  favorable  location  and  proximity  to  end-markets.  Excess 
capacity  and  sluggish  economic  growth  may  exacerbate  competitive  pressures.  The  Company  expects 
continuing margin pressures in the foreseeable future as a result of those trends; and 
Competition in the oil field services, construction and engineering industries is primarily based on technical 
expertise, quality and number of services and availability of technologically advanced facilities (for example, 
vessels for offshore  construction). Lower oil prices could result  in lower margins  and lower demand for oil 
services. The Company’s failure or inability to respond effectively to competition could adversely impact the 
Company’s growth prospects, future results of operations and cash flows. 

• 

• 

• 

• 

• 

Risks associated with the exploration and production of oil and natural gas and other Group’s operations 

The  exploration  and  production  of  oil  and  natural  gas  requires  high  levels  of  capital  expenditures  and  entails 
certain economic risks. It  is subject to natural hazards and  other uncertainties  including those relating to  the physical 

6 

 
 
 
characteristics of oil and natural gas fields. In  addition,  the Group engages  in processing,  transportation, refining  and 
petrochemical  activities,  storage  and  distribution  of  petroleum  products,  natural  gas  transportation,  distribution  and 
storage, and production of base chemical and specialty products, which involve a wide range of operational risks. 

Eni’s  results  depend  on  its  ability  to  identify  and  mitigate  the  risks  and  hazards  inherent  to  operating  in  those 
industries.  The  Company  seeks  to  minimize  these  operational  risks  by  carefully  designing  and  building  its  facilities, 
including  wells,  industrial  complexes,  plants  and  equipment,  pipelines,  storage  sites  and  distribution  networks,  and 
conducting its operations in a safe and reliable manner. However, failure to manage these risks effectively could result 
in unexpected incidents, including releases, explosions or mechanical failures resulting in personal injury, loss of life, 
environmental damage, loss of revenues, and increase in cost, legal liability and/or damage or destruction of crude oil or 
natural gas wells as well as equipment and other property, all of which could lead to a disruption in operations. We also 
face risks once production is discontinued, because our activities require environmental site remediation. 

In  exploration  and  production,  we  encounter  risks  related  to  the  physical  characteristics  of  our  oil  or  gas  fields. 
These  include  the  risks  of  eruptions  of  crude  oil  or  of  natural  gas,  discovery  of  hydrocarbon  pockets  with  abnormal 
pressure, crumbling of well openings, leaks that can harm the environment and risks of fire or explosion. Accidents at a 
single well can lead to loss of life, damage or destruction to property, environmental damage and consequently potential 
economic losses that could have a material and adverse effect on the business, results of operation and prospects of the 
Group. 

Eni’s  activities  in  the  Refining  &  Marketing  and  Petrochemicals  sectors  also  entail  additional  health,  safety  and 
environmental risks related to the overall life cycle of the products manufactured, as well as raw materials used in the 
manufacturing  process,  such  as  catalysts,  additives  and  monomer  feedstock.  These  risks  can  arise  from  the  intrinsic 
characteristics of the products involved (flammability, toxicity, or long-term environmental impacts such as greenhouse 
gas emissions),  their use,  emissions and discharges resulting from their manufacturing process, and from recycling or 
disposing of materials and wastes at the end of their useful life. 

In the transportation area, the type of risk depends not only on the hazardous nature of the products transported, but 
also  on  the  transportation  methods  used  (mainly  pipelines,  maritime,  river-maritime,  rail,  road,  gas  distribution 
networks),  the  volumes  involved,  and  the  sensitivity  of  the  regions  through  which  the  transport  passes  (quality  of 
infrastructure,  population  density,  environmental  considerations).  All  modes  of  transportation  of  hydrocarbons  are 
particularly  susceptible  to  a  loss  of  containment  of  hydrocarbons  and  other  hazardous  materials,  and,  given  the  high 
volumes involved, could present a significant risk to people and the environment. 

The Company dedicates a great deal of efforts and attention to safety, health, the environment and the prevention 
of  risks;  in  pursuing  compliance  with  applicable  laws  and  policies;  and  in  responding  and  learning  from  unexpected 
incidents. Nonetheless, in certain situations where Eni is not the operator, the Company may have limited influence and 
control  over  third  parties,  which  may  limit  its  ability  to  manage  and  control  such  risks.  Eni  maintains  insurance 
coverage that include coverage for physical damage to our assets, third party liability, workers’ compensation, pollution 
and other damage to the environment and other coverage. Our insurance is subject to caps, exclusion and limitation, and 
there  is  no  assurance  that  such  coverage  will  adequately  protect  us  against  liabilities  from  all  potential  consequences 
and damages. In light of the accident at the Macondo well in the Gulf of Mexico, we may not be able to secure similar 
coverage for the same costs. Future insurance coverage for our industry could increase in cost and may include higher 
retentions. Also, some forms of insurance may become unavailable in the future or unavailable on terms that we believe 
are economically acceptable. 

Our oil and natural gas offshore operations are particularly exposed to health, safety, security and environmental 
risks 

We have material operations relating to the exploration and production of hydrocarbons located offshore. In 2011, 
approximately  60%  of  our  total  oil  and  gas  production  for  the  year  derived  from  offshore  fields,  mainly  in  Egypt, 
Norway, Italy, Angola, Gulf of Mexico, UK, Congo, Nigeria and Libya. Offshore operations in the oil and gas industry 
are inherently riskier than onshore activities. As recent events in the Gulf of Mexico have shown, the potential impacts 
of offshore accidents and spills to health, safety, security and the environment can be catastrophic due to the objective 
difficulties  in  handling  hydrocarbons  containment  and  other  factors.  Also  offshore  operations  are  subject  to  marine 
perils,  including severe storms  and other  adverse weather conditions  and vessel  collisions, as well  as  interruptions or 
termination  by  governmental  authorities  based  on  safety,  environmental  and  other  considerations.  Failure  to  manage 
these  risks  could  result  in  injury  or  loss  of  life,  damage  to  property,  environmental  damage,  and  could  result  in 
regulatory action, legal liability, loss of revenues and damage to our reputation and could have a material adverse effect 
on  our  operations  or  financial  condition.  On  March  25,  2012  a  gas  leak  following  a  well  operation  occurred  at  a 
wellhead  platform  of  the  Elgin/Franklin  gas  field  which  is  located  in  the  UK  North  Sea.  The  field  is  operated  by  an 
international  oil  company.  We  believe  that  this  oil  company  is  taking  all  necessary  steps  to  handle  the  situation. 
We have a 21.87% interest  in the field. We are  closely  monitoring the situation  to assess  any possible liability  to Eni 
which may arise from the incident. 

7 

 
 
 
We  expect that tightening regulation in oil and gas activities following the  Macondo accident  will lead to rising 
compliance costs and other restrictions 

The  production  of  oil  and  natural  gas  is  highly  regulated  and  is  subject  to  conditions  imposed  by  governments 
throughout  the  world  in  matters  such  as  the  award  of  exploration  and  production  interests,  the  imposition  of  specific 
drilling and other work obligations, income taxes and taxes on production, environmental protection measures, control 
over  the  development  and  abandonment  of  fields  and  installations,  and  restrictions  on  production.  Following  the 
Macondo  incidents  in  the  Gulf  of  Mexico,  the  U.S.  government  imposed  a  moratorium  on  certain  offshore  drilling 
activities, which was subsequently lifted in October 2010. Our activities in the Gulf of Mexico slowed down as a result 
of  a  stricter  authorization  process  for  the  permits  concessions.  After  the  termination  of  the  moratorium,  in  the  first 
months  of  2011,  the  suspended  operations  were  restarted  and  the  planned  operations  for  2011  were  completed  as 
scheduled with negligible impact on  the  Company’s production for the year.  We  expect  that governments  throughout 
the world will implement stricter regulation on environmental protection, risk prevention and other forms of restrictions 
to drilling and other well operations. These new regulations and legislation, as well as evolving practices, could increase 
the cost of compliance and may also require changes to our drilling operations and exploration and development plans 
and may lead to higher royalties and taxes. 

Exploratory drilling efforts may be unsuccessful 

Drilling  for  oil  and  gas  involves  numerous  risks  including  the  risk  of  dry  holes  or  failure  to  find  commercial 
quantities  of  hydrocarbons.  The  costs  of  drilling,  completing  and  operating  wells  are  often  uncertain,  and  drilling 
operations may be unsuccessful as a result of a variety of factors, including unexpected drilling conditions, pressure or 
irregularities in formations, equipment failures or fires, blow-outs and various forms of accidents, marine risks such as 
collisions and adverse weather conditions and shortages or delays in the delivery of equipment. Exploring or drilling in 
offshore areas, particularly in deep waters, is generally more complex and riskier than in onshore areas; the same is true 
for exploratory activity in remote areas or in challenging environmental conditions such as those we are experiencing in 
the  Caspian region or  Alaska. Failure  to discover  commercial quantities of oil and natural gas could have an  adverse 
impact  on  Eni’s  future  growth  prospects,  results  of  operations  and  liquidity.  Because  Eni  plans  to  invest  significant 
capital expenditures in executing high risk exploration projects, it is likely that Eni will incur significant exploration and 
dry hole expenses in future years. Eni plans to explore for oil and gas offshore; a number of projects are planned in deep 
and ultra-deep waters or at deep drilling depths, where operations are more difficult and costly than in other areas. Deep 
water  operations  generally  require  a  significant  amount  of  time  before  commercial  production  of  reserves  can 
commence, increasing both  the operational  and financial risks associated with  these activities. The  Company plans  to 
conduct risky exploration projects offshore Gabon, Togo, Congo, Mozambique, in the Arctic and Barents Sea, the Black 
Sea  and  the  Caspian  Sea,  among  others.  In  2011,  the  Company  invested  approximately  (cid:1)1.2  billion  in  executing 
exploration  projects  and  it  plans  to  spend  approximately  (cid:1)1.4  billion  per  annum  on  average  over  the  next  four  years 
which represents a steep increase from management’s previous plans. 

Furthermore,  shortage  of  deep  water  rigs  and  failure  to  find  additional  commercial  reserves  could  reduce  future 

production of oil and natural gas which is highly dependent on the rate of success of exploratory activity. 

Development projects bear significant operational risks which may adversely affect actual returns on such projects 

Eni  is  progressing  or  plans  to  start  several  development  projects  to  produce  and  market  hydrocarbon  reserves. 
Certain  projects  target  to  develop  reserves  in  high  risk  areas,  particularly  offshore  and  in  remote  and  hostile 
environments. Eni’s future results of operations and liquidity depend heavily on its ability to implement, develop and 
operate major projects as planned. Key factors that may affect the economics of these projects include: 

• 

• 
• 

• 
• 

the  outcome  of  negotiations  with  co-venturers,  governments,  suppliers,  customers  or  others  including,  for 
example, Eni’s ability to negotiate favorable long-term contracts to market gas reserves; the development of 
reliable spot markets that may be necessary to support the  development of particular production projects, or 
commercial  arrangements  for  pipelines  and  related  equipment  to  transport  and  market  hydrocarbons. 
Furthermore, projects executed with partners and co-venturers reduce the ability of the Company to manage 
risks  and  costs,  and  Eni  could  have  limited  influence  over  and  control  of  the  operations,  behaviors  and 
performance of its partners; 
timely issuance of permits and licenses by government agencies; 
the  Company’s  relative  size  compared  to  its  main  competitors  which  may  prevent  it  from  participating  in 
large-scale  projects  or  affect  its  ability  to  reap  benefits  associated  with  economies  of  scale,  for  example  by 
obtaining more favorable contractual terms by suppliers of goods and services; 
the ability to design development projects as to prevent the occurrence of technical inconvenience; 
delays in manufacturing and delivery of critical equipment, or shortages in the availability of such equipment, 
causing cost overruns and delays; 

8 

 
 
 
 
 
 
• 

• 

• 
• 

risks  associated  with  the  use  of  new  technologies  and  the  inability  to  develop  advanced  technologies  to 
maximize the recoverability rate of hydrocarbons or gain access to previously inaccessible reservoirs; 
changes  in  operating  conditions  and  costs.  Over  the  last  several  years,  the  industry  has  been  impacted  by 
rising costs for certain critical productive factors including specialized labor, procurement costs and costs for 
leasing  third  party  equipment  or  purchase  services  such  as  drilling  rigs  as  a  result  of  industry-wide  cost 
inflation  and  growing  complexity  and  scale  of  projects,  including  environmental  and  safety  costs. 
Furthermore,  there  has  been  an  evolution  in  the  location  of  our  projects,  as  we  have  been  discovering 
increasingly important volumes of reserves  in remote and harsh environments (i.e. the  Barents Sea, Alaska, 
the  Yamal  Peninsula,  the  Caspian  Sea  and  Iraq)  where  we  are  experiencing  significantly  higher  operating 
costs  and  environmental,  safety  and  other  costs  than  in  other  areas  of  activity.  The  Company  expects  that 
costs in its upstream operations will continue to rise in the foreseeable future; 
the actual performance of the reservoir and natural field decline; and 
the ability and time necessary to build suitable transport infrastructures to export production to final markets. 

Delays  and  differences  between  scheduled  and  actual  timing  of  critical  events,  as  well  as  cost  overruns  may 
adversely  affect  the  actual  returns  of  our  development  projects.  Finally,  developing  and  marketing  hydrocarbons 
reserves  typically requires several years after  a discovery is made. This is because a development project  involves  an 
array of complex and lengthy activities, including appraising a discovery in order to evaluate its commercial potential, 
sanctioning a development project and building and commissioning related facilities. As a consequence, rates of return 
for such long-lead-time projects are exposed to the volatility of oil and gas prices and costs which may be substantially 
different with respect to prices/costs assumed when the investment decision was actually made, leading to lower rates of 
return. For example, we have experienced material cost increase and overruns and a substantial delay in the scheduling 
of  production  start-up  at  the  Kashagan  field,  where  development  is  ongoing.  These  negative  trends  were  driven  by  a 
number  of  factors  including  depreciation  of  the  U.S.  dollar  versus  the  euro  and  other  currencies;  cost  escalation  of 
goods and services required to execute the project; an original underestimation of the costs and complexity to operate in 
the North Caspian Sea due to lack of benchmarks; design changes to enhance the operability and safety standards of the 
offshore  facilities.  The  partners  of  the  venture  are  currently  discussing  with  Kazakh  Authorities  an  update  of  the 
expenditures to complete the Phase 1 which were included in the development plan approved in 2008. The consortium 
partners continue to target the achievement of first commercial oil production by end of 2012 or in early 2013. 

See  “Item  4  –  Exploration  &  Production  –  Caspian  Sea”  for  a  full  description  of  the  material  terms  of  the 

Kashagan project. 

In the event the Company is unable to develop and operate major projects as planned, particularly if the Company 
fails  to  accomplish  budgeted  costs  and  time  schedules,  it  could  incur  significant  impairment  charges  associated  with 
reduced future cash flows of those projects on capitalized costs. 

Inability  to  replace  oil  and  natural  gas  reserves  could  adversely  impact  results  of  operations  and  financial 
condition 

Eni’s results of operations and financial condition are substantially dependent on its ability to develop and sell oil 
and  natural  gas.  Unless  the  Company  is  able  to  replace  produced  oil  and  natural  gas,  its  reserves  will  decline.  In 
addition to being a function of production, revisions and new discoveries, the  Company’s reserve replacement is  also 
affected by the entitlement mechanism in its Production Sharing Agreements (“PSAs”) and similar contractual schemes. 
In accordance with such contracts, Eni is entitled to a portion of a field’s reserves, the sale of which is intended to cover 
expenditures incurred by the Company to develop and operate the field. The higher the reference prices for Brent crude 
oil  used  to  estimate  Eni’s  proved  reserves,  the  lower  the  number  of  barrels  necessary  to  recover  the  same  amount  of 
expenditures. In 2011,  the  Company’s reserve replacement  was negatively affected by lower entitlements  in  its  PSAs 
for an estimated amount of 97 mmBOE, which however did not impair the Company’s ability to fully replace reserves 
produced in the year. See “Item 4 – Business Overview – Exploration & Production” and “Item 5 – Outlook”. Future oil 
and gas production is dependent on the Company’s ability to access new reserves through new discoveries, application 
of  improved  techniques,  success  in  development  activity,  negotiation  with  countries  and  other  owners  of  known 
reserves and acquisitions. In a number of reserve-rich countries, national oil companies control a large portion of oil and 
gas  reserves  that  remain  to  be  developed.  To  the  extent  that  national  oil  companies  decide  to  develop  those  reserves 
without the participation of international oil companies or if our Company fails to establish partnership with national oil 
companies, our ability to access or develop additional reserves will be limited. 

An inability to replace produced reserves by finding, acquiring and developing additional reserves could adversely 
impact future production levels and growth prospects. If we are unsuccessful, we may not meet our long-term targets of 
production growth and reserve replacement, and our future total proved reserves and production will decline, negatively 
affecting Eni’s future results of operations and financial condition. 

9 

 
 
 
 
 
Changes in crude oil and natural gas prices may adversely affect Eni’s results of operations 

The exploration and production of oil and gas is a commodity business with a history of price volatility. The single 
largest variable that affects the Company’s results of operations and financial condition is crude oil prices. Lower crude 
oil prices have an adverse impact on Eni’s results of operations and cash flows. Eni generally does not hedge exposure 
to  fluctuations  in  future  cash  flows  due  to  crude  oil  price  movements.  As  a  consequence,  Eni’s  profitability  depends 
heavily on crude oil and natural gas prices. 

Crude oil and natural gas prices are subject to international supply and demand and other factors that are beyond 

Eni’s control, including among other things: 

(i) 

the  control  on  production  exerted  by  the  Organization  of  the  Petroleum  Exporting  Countries  (“OPEC”) 
member countries which control a significant portion of the world’s supply of oil and can exercise substantial 
influence on price levels; 

(ii)  global  geopolitical  and  economic  developments,  including  sanctions  imposed  on  certain  oil-producing 

countries on the basis of resolutions of the United Nations or bilateral sanctions; 

(iii)  global  and  regional  dynamics  of  demand  and  supply  of  oil  and  gas;  we  believe  that  the  current  economic 
slowdown may have affected global demand for oil. The economic downturn has particularly hit gas demand 
in  Europe  and  Italy  in  the  second  half  of  2011  and  we  expect  a  moderate  recovery  beginning  in  2012  and 
continuing over the next few years. However, there are still risks of a financial collapse of the eurozone which 
could trigger a new wave of financial crises and push the world back into recession, leading to lower demand 
for oil and gas and lower prices; 

(iv)  prices  and  availability  of  alternative  sources  of  energy.  We  believe  that  gas  demand  in  Europe  in  2011  has 
been impacted by a shift to the use of coal in firing power plants due to the fact of being relatively cheaper 
than gas, as well as a rising contribution of renewable energies in satisfying energy requirements. We expect 
those trends to continue in the future; 

(v)  governmental  and  intergovernmental  regulations,  including  the  implementation  of  national  or  international 
laws  or  regulations  intended  to  limit  greenhouse  gas  emissions,  which  could  impact  the  prices  of 
hydrocarbons; and 

(vi)  success in developing and applying new technology. 

All these factors can affect the global balance between demand and supply for oil and prices of oil. 

Lower  oil  and  gas  prices  over  prolonged  periods  may  also  adversely  affect  Eni’s  results  of  operations  and  cash 
flows  by:  (i)  reducing  rates  of  return  of  development  projects  either  planned  or  being  implemented,  leading  the 
Company  to  reschedule,  postpone  or  cancel  development  projects,  or  accept  a  lower  rate  of  return  on  such  projects; 
(ii) reducing  the  Group’s  liquidity,  entailing  lower  resources  to  fund  expansion  projects,  further  dampening  the 
Company’s ability to grow future production and revenues; and (iii) triggering a review of future recoverability of the 
Company’s  carrying amounts of oil and gas properties, which could  lead to the recognition of significant  impairment 
charges. 

Uncertainties in Estimates of Oil and Natural Gas Reserves 

Numerous  uncertainties  are  inherent  in  estimating  quantities  of  proved  reserves  and  in  projecting  future  rates  of 
production and timing of development expenditures. The accuracy of proved reserve estimates depends on a number of 
factors, assumptions and variables, among which the most important are the following: 

the quality of available geological, technical and economic data and their interpretation and judgment; 
projections regarding future rates of production and timing of development expenditures; 

• 
• 
•  whether  the  prevailing  tax  rules,  other  government  regulations  and  contractual  conditions  will  remain  the 

• 

• 

same as on the date estimates are made; 
results  of  drilling,  testing  and  the  actual  production  performance  of  Eni’s  reservoirs  after  the  date  of  the 
estimates which may require substantial upward or downward revisions; and 
changes  in  oil  and  natural  gas  prices  which  could  affect  the  quantities  of  Eni’s  proved  reserves  since  the 
estimates  of  reserves  are  based  on  prices  and  costs  existing  as  of  the  date  when  these  estimates  are  made. 
In particular  the  reserve  estimates  are  subject  to  revisions  as  prices  fluctuate  due  to  the  cost  recovery 
mechanism under the Company’s PSAs and similar contractual schemes. 

Many of these factors, assumptions and variables involved in estimating proved reserves are beyond Eni’s control 
and may change over time and impact the estimates of oil and natural gas reserves. Accordingly, the estimated reserves 
could be significantly different from the quantities of oil and natural gas that will ultimately be recovered. Additionally, 
any  downward  revision  in  Eni’s  estimated  quantities  of  proved  reserves  would  indicate  lower  future  production 
volumes, which could adversely impact Eni’s results of operations and financial condition. 

10 

 
 
 
 
 
 
 
Oil and gas activity may be subject to increasingly high levels of income taxes 

The oil&gas  industry is subject to  the payment of royalties and income taxes which tend to be higher  than those 
payable in many other commercial  activities. In addition, in recent years, Eni has  experienced  adverse  changes in the 
tax  regimes  applicable  to  oil  and  gas  operations  in  a  number  of  countries  where  the  Company  conducts  its  upstream 
operations. As a result of these trends, management estimates that the tax rate applicable to the Company’s oil and gas 
operations  is  materially  higher  than  the  Italian  statutory  tax  rate  for  corporate  profit  which  currently  stands  at  42%. 
In 2011,  management  estimates  that  the  tax  rate  of  the  Company’s  Exploration  &  Production  segment  was 
approximately  58%,  which  is  calculated  excluding  the  impact  of  an  adjustment  to  deferred  taxation  triggered  by  a 
change of tax rate applicable to a Company’s production sharing agreement. 

Management believes that the marginal tax rate in the oil&gas industry tends to increase in correlation with higher 
oil prices which could make it more difficult for Eni to translate higher oil prices into increased net profit. However, the 
Company does not expect that the marginal tax rate will decrease in response to falling oil prices. Adverse changes in 
the  tax  rate  applicable  to  the  Group  profit  before  income  taxes  in  its  oil  and  gas  operations  would  have  a  negative 
impact on Eni’s future results of operations and cash flows. 

In  the  current  uncertain  financial  and  economic  environment,  governments  are  facing  greater  pressure  on  public 
finances, which may increase their motivation to intervene in the fiscal framework for the oil&gas industry, including 
the risk of increased taxation, nationalization and expropriations. 

Political Considerations 

A  substantial  portion  of  our  oil  and  gas  reserves  and  gas  supplies  are  located  in  politically,  socially  and 
economically unstable countries where we are exposed to material disruptions to our operations 

Substantial  portions  of  Eni’s  hydrocarbon  reserves  are  located  in  countries  outside  the  EU  and  North  America, 
some of which may be politically or economically less stable than EU or North American countries. As of December 
31,  2011,  approximately  80%  of  Eni’s  proved  hydrocarbon  reserves  were  located  in  such  countries.  Similarly,  a 
substantial  portion  of  Eni’s  natural  gas  supplies  comes  from  countries  outside  the  EU  and  North  America.  In  2011, 
approximately 60% of Eni’s supplies of natural gas came from such countries. See “Item 4 – Gas & Power – Natural 
Gas Supplies”. Adverse political, social and economic developments in any of those countries may affect Eni’s ability 
to  continue  operating  in  an  economic  way,  either  temporarily  or  permanently,  and  Eni’s  ability  to  access  oil  and  gas 
reserves. Particularly Eni faces risks in connection with the following issues: 

(i) 

lack of well-established and reliable legal  systems  and uncertainties surrounding enforcement of contractual 
rights; 

(ii)  unfavorable  developments  in  laws,  regulations  and  contractual  arrangements  leading,  for  example,  to 
expropriations or forced divestitures of assets and unilateral cancellation or modification of contractual terms. 
Eni is facing increasing competition from state-owned oil companies who are partnering with Eni in a number 
of oil and gas projects and properties in the host countries where Eni conducts its upstream operations. These 
state-owned oil companies can change contractual terms and other conditions of oil and gas projects in order 
to obtain a larger profit share from a given project, thereby reducing Eni’s profit share. Furthermore, as of the 
balance sheet date receivables for (cid:1)504 million relating to cost recovery under a petroleum contract in a non-
OECD  country  were  the  subject  of  an  arbitration  proceeding.  In  Kazakhstan  we  signed  a  preliminary 
settlement  agreement  with  the  Kazakh  Authorities  to  solve  certain  claims  relating  the  recovery  of 
expenditures  incurred  to  develop  the  Karachaganak  field  which  is  operated  by  a  consortium  of  contractor 
companies (being 32.5% Eni’s interest in the initiative). The agreement, effective from June 30, 2012 after the 
satisfaction of conditions precedent, involves Kazakhstan’s KazMunaiGas (KMG) acquiring a 10% interest in 
the  project.  This  will  be  done  by  each  of  the  contracting  companies  transferring  10%  of  their  rights  and 
interest  in  the  Karachaganak  Final  Production  Sharing  Agreement  (FPSA)  to  KMG.  The  contracting 
companies will receive $1 billion net cash post-tax consideration ($325 million being Eni’s share); 

(iii)  restrictions on exploration, production, imports and exports; 
(iv)  tax or royalty increases (including retroactive claims); and 
(v)  civil and social unrest leading to sabotages, acts of violence and incidents. 

See “Item 4 – Exploration & Production – Oil and Natural Gas Reserves”. While the occurrence of those events is 
unpredictable,  it  is  likely  that  the  occurrence  of  such  events  could  cause  Eni  to  incur  material  losses  or  facility 
disruptions, by this way adversely impacting Eni’s results of operations and cash flows. 

Risks associated with continuing political instability in North Africa and Middle East 

In the course of 2011, several North African and Middle Eastern oil producing countries experienced an extreme 
level  of  political  instability  that  has  resulted  in  changes  in  governments,  unrest  and  violence  and  consequential 
11 

 
 
 
 
 
 
 
 
 
economic disruptions. As of end of 2011, approximately 30% of the Company’s proved oil & gas reserves were located 
in North Africa. 

The situation was particularly serious in Libya where the political instability escalated to turn out into an internal 
revolution and conflict. In 2010, approximately 15% of Eni’s production originated from Libya and a material amount 
of  Eni’s  proved  reserves  were  located  in  Libya.  The  situation  of  conflict  forced  Eni  to  shut  down  almost  all  its 
producing facilities including exports through the GreenStream gas pipeline for a period of eight months, with the sole 
exception of certain gas fields to support local production of electricity for humanitarian purposes. The temporary shut 
down  of  the  Company’s  production  operations  and  gas  exports  negatively  affected  the  operating  and  financial 
performance of the Exploration & Production segment. Management estimated a loss of approximately 200 KBOE/d on 
average for the full year 2011 as a result of the Libyan disruptions. In the final months of 2011 due to the conclusion of 
the  internal  conflict  and the ongoing gradual return to political  and social normality in  the country, the Company has 
been able to progressively restart production at its sites and facilities and reopen the GreenStream pipeline. Currently, 
Eni’s  production  in  Libya  is  flowing  near  pre-crisis  levels;  management  expects  that  the  Company’s  production  in 
Libya  will  achieve  230-240  KBOE/d  on  average  for  the  full  year  2012  compared  to  108  KBOE/d  in  2011  and  267 
KBOE/d in 2010. 

Loss of Libyan gas during 2011 also negatively impacted results of operations of the Gas & Power segment due to 

a worsened supply mix and lower sales to certain Italian shippers who import the Libyan gas to Italy. 

See  Item  4  for  additional  details  of  our  operations  in  Libya  and  the  impact  of  recent  developments  on  our 

operations. 

Our activities in Iran could lead to sanctions under relevant U.S. legislation 

Eni is currently conducting oil and gas operations in Iran. The legislation and other regulations of the United States 
that target Iran and persons who have certain dealings with Iran may lead to the imposition of sanctions on any persons 
doing business in Iran or with Iranian counterparties. 

The United States enacted the Iran Sanctions Act of 1996 (as amended, “ISA”), which required the President of the 
United States to impose sanctions against any entity that is determined to have engaged in certain activities, including 
investment  in  Iran’s  petroleum  sector.  The  ISA  was  amended  in  July  2010  by  the  Comprehensive  Iran  Sanctions, 
Accountability and Divestment Act of 2010 (“CISADA”). As a result, in addition to sanctions for knowingly investing 
in  Iran’s  petroleum  sector,  parties  engaging  in  business  activities  in  Iran  now  may  be  sanctioned  under  the  ISA  for 
knowingly  providing  to  Iran  refined  petroleum  products,  and  for  knowingly  providing  to  Iran  goods,  services, 
technology,  information  or  support  that  could  directly  and  significantly  either:  (i)  facilitate  the  maintenance  or 
expansion of Iran’s domestic production of refined petroleum products, or (ii) contribute to the enhancement of Iran’s 
ability to import refined petroleum products. CISADA also expanded the menu of sanctions available to the President of 
the United States by three, from six to nine, and requires the President to impose three of the nine sanctions, as opposed 
to  two  of  six,  if  the  President  has  determined  that  a  party  has  engaged  in  sanctionable  conduct.  The  new  sanctions 
include a prohibition on transactions in foreign exchange by the sanctioned company, a prohibition of any transfers of 
credit or payments between, by, through or to any financial institution to the extent the interest of a sanctioned company 
is  involved,  and  a  requirement  to  “block”  or  “freeze”  any  property  of  the  sanctioned  company  that  is  subject  to  the 
jurisdiction of the United States. Investments in the petroleum sector that commenced prior to the adoption of CISADA 
appear  to remain subject  to the pre-amended version of the ISA, except for  the mandatory investigation requirements 
described below, but no definitive guidance has been given. The new sanctions added by CISADA would be available 
to the President with respect to new investments in the petroleum sector or any other sanctionable activity occurring on 
or after July 1, 2010. 

CISADA  also  adopted  measures  designed  to  reduce  the  President’s  discretion  in  enforcement  under  the  ISA, 
including a requirement for the President to undertake an investigation upon being presented with credible evidence that 
a person is engaged in sanctionable activity. CISADA also added to the ISA provisions that an investigation need not be 
initiated, and may be  terminated once begun, if  the President certifies in writing to the U.S.  Congress that the person 
whose  activities  in  Iran  were  the  basis  for  the  investigation  is  no  longer  engaging  in  those  activities  or  has  taken 
significant steps  toward stopping the activities,  and that  the President has received reliable assurances  that the person 
will not knowingly engage in any sanctionable activity in the future. The President also may waive sanctions, subject to 
certain conditions and limitations. 

The United States maintains broad and comprehensive economic sanctions targeting Iran that are administrated by 
the  U.S.  Treasury  Department’s  Office  of  Foreign  Assets  Control  (“OFAC  sanctions”).  These  sanctions  generally 
restrict  the  dealings  of  U.S.  citizens  and  persons  subject  to  the  jurisdiction  of  the  United  States.  In  addition,  we  are 
aware of initiatives by certain U.S. states and U.S. institutional investors, such as pension funds, to adopt or consider 
adopting laws, regulations or policies requiring divestment from, or reporting of interests in, companies that do business 
with  countries  designated  as  states  sponsoring  terrorism.  CISADA  specifically  authorized  certain  state  and  local  Iran 

12 

 
 
 
related  divestment  initiatives.  If  our  operations  in  Iran  are  determined  to  fall  within  the  scope  of  divestment  laws  or 
policies, sales resulting from such divestment laws and policies, if significant, could have an adverse effect on our share 
price.  Even  if  our  activities  in  and  with  respect  to  Iran  do  not  subject  us  to  sanctions  or  divestment,  companies  with 
investments in the oil and gas sectors in Iran may suffer reputational harm as a result of increased international scrutiny. 

Other sanctions programs have been adopted by various governments and regulators with respect to Iran, including 
a series of resolutions from the United Nations Security Council, and measures imposed by various countries based on 
and to implement  these United Nations Security  Council resolutions. On July 26, 2010,  the European Union adopted 
new  restrictive  measures  regarding  Iran  (referred  to  as  the  “EU  measures”).  Among  other  things,  the  supply  of 
equipment and technology in the following sectors of the oil and gas industry in Iran are prohibited: refining, liquefied 
natural  gas,  exploration  and  production.  The  prohibition  extends  to  technical  assistance,  training  and  financing  and 
financial assistance  in connection with such  items. Extension of loans or credit  to, acquisition of shares in, entry  into 
joint ventures with or other participation in enterprises in Iran (or Iranian owned enterprises outside of Iran) engaged in 
any of the targeted sectors also is prohibited. 

Eni Exploration & Production segment has been operating in Iran for several years under four Service Contracts 
(South Pars, Darquain, Dorood and Balal, these latter two projects being operated by another international oil company) 
entered  into  with  the  National  Iranian  Oil  Co  (NIOC)  between  1999  and  2001,  and  no  other  exploration  and 
development  contracts  have  been  entered  into  since  then.  Under  such  Service  Contracts,  Eni  has  carried  out 
development operations in respect of  certain oil fields, and is entitled  to recovery of  expenditures made, as well  as  a 
service  fee.  The  service  contracts  do  not  provide  for  payments  to  be  made  by  Eni,  as  contractor,  to  the  Iranian 
Government (e.g. leasing fees, bonuses, significant amounts of local taxes); all material future cash flows relate to the 
payment to Eni of its dues. All projects mentioned above have been completed or substantially completed; the last one, 
the Darquain project, is in the process of final commissioning and is being handed over to the NIOC. In this respect, we 
expect to incur operating costs in the range of approximately US$10 to US$20 million per year over the next few years 
for contractual support activities and services. 

Eni Exploration & Production projects in Iran are currently in the cost recovery phase. Therefore, Eni has ceased 
making  any  further  investment  in  the  country  and  is  not  planning  to  make  additional  capital  expenditures  in  Iran  in 
future years. 

In  2011,  Eni’s  production  in  Iran  averaged  6  KBOE/d,  representing  less  than  1%  of  the  Eni  Group’s  total 
production for the year. Eni’s entitlement in 2011 represented less than 3% of the overall production from the oil and 
gas  fields  that  we  have  developed  in  Iran.  Eni  does  not  believe  that  the  results  from  its  Iranian  exploration  and 
production have or will have a material impact on the Eni Group’s results. 

After  passage  of  CISADA,  Eni  engaged  in  discussions  with  officials  of  the  U.S.  State  Department,  which 
administers the ISA, regarding Eni’s activities in Iran. On September 30, 2010, the U.S. State Department announced 
that  the  U.S.  Government,  pursuant  to  a  provision  of  the  ISA  added  by  CISADA  that  allows  it  to  avoid  making  a 
determination  of  sanctionability  under  the  ISA  with  respect  to  any  party  that  provides  certain  assurances,  would  not 
make such a determination with respect to Eni based on Eni’s commitment to end its investments in Iran’s energy sector 
and not to undertake new energy-related activity. The U.S. State Department further indicated at that time that, as long 
as Eni acts in accordance with these commitments, we will not be regarded as a company of concern for our past Iran-
related activities. 

On  November  21,  2011,  President  Barack  Obama  issued  an  executive  order  (the  “Iran  Executive  Order”) 
authorizing  sanctions  on  persons  that  are  determined  to  have  engaged  in,  after  the  date  of  the  Iran  Executive  Order, 
certain activities in support of Iran’s energy and petrochemicals sector that are not specifically targeted by the ISA as 
amended by CISADA. Those activities include the provision to Iran of goods, services, technology or support that have 
a  fair  market  value  above  certain  monetary  thresholds  and  that  could  directly  and  significantly  contribute  to  the 
maintenance or enhancement of Iran’s ability to develop its petroleum resources or to the maintenance or expansion of 
Iran’s  domestic  production  of  petrochemical  products.  The  type  of  sanctions  from  which  the  President  may  select  is 
essentially  identical  to  those  contemplated  by  the  ISA  and  CISADA,  and  other  aspects  of  the  Iran  Executive  Order 
similarly  parallel  the  ISA,  as  amended  by  CISADA.  As  discussed  above,  pursuant  to  the  Darquain  service  contract, 
entered into prior to the date of the Iran Executive Order, Eni is providing services in advance of the hand over to NIOC 
and has certain technical assistance and service obligations, and an obligation to provide, upon request, spare parts and 
supplies  for  the  maintenance  and  operation  of  the  field  following  hand  over  to  NIOC.  Nevertheless,  the  U.S.  State 
Department  has  stated  that  the  completion  of  existing  contracts  is  not  sanctionable  under  the  Iran  Executive  Order. 
Accordingly, we do not believe that Eni’s activities in Iran are sanctionable under the Iran Executive Order. However, if 
Eni’s activities in Iran are determined to be targeted activities under the Iran Executive Order, or any of Eni’s activities 
in Iran are determined to be pursuant  to  an expansion, renewal or  amendment of our pre-existing contracts, or a new 
contract, Eni may be subject to sanctions thereunder, and Eni has no assurances that the U.S. State Department’s 2010 
determination of non-sanctionability under the ISA would similarly extend to sanctions under such Order. If sanctions 
were imposed, their impact could be material and adverse to Eni. 

13 

 
With respect to segments other than Exploration & Production, our Refining & Marketing segment has historically 
purchased  amounts of Iranian crude oil under a term  contract with the NIOC and on  a spot basis. We purchased 980 
ktonnes, 1.63 mmtonnes and 976 ktonnes in 2009, 2010 and 2011, respectively. We paid NIOC $419 million in 2009, 
$888 million in 2010 and $742 million in 2011 for those purchases. 

In addition, in 2009 and 2010 we purchased crude oil from international traders and oil companies who, based on 
bills of loading and shipping documentation available to us, we believe purchased the crude oil from Iranian companies. 
Purchases were  mainly on spot basis. In 2009, we purchased 278 ktonnes of crude oil  amounting to $147 million;  in 
2010, we purchased 2.09 mmtonnes of crude oil amounting to $1.1 billion. 

Eni  has  no  involvement  in  Iran’s  refined  petroleum  sector  and  does  not  export  refined  petroleum  to  Iran. 
In addition, we have occasionally entered into licensing agreement with certain Iranian counterparties for the supply of 
technologies in the petrochemical sector. 

On December 31, 2011, the United States enacted the National Defense Authorization Act for the Fiscal Year 2012 
(the “2012 NDAA”), which includes sanctions targeting certain financial transactions involving Iran and in particular its 
banking  institutions,  including  the  Central  Bank  of  Iran.  These  new  sanctions,  if  fully  implemented  by  the  United 
States,  are  expected  to make purchases of Iranian crude from Iran much more difficult due  to the involvement of the 
Central Bank of Iran in such purchases. On January 23, 2012 the EU adopted a Council decision intended to forbid the 
import,  purchase  and  transport  of  Iranian  crude  oil  and  petroleum  products,  except  for  supply  contracts  entered  into 
before January 23, 2012 and to be performed not later than July 1, 2012. The decision allows for the supply of Iranian 
crude  oil  and  petroleum  products  (or  the  proceeds  derived  from  their  supply)  for  the  reimbursement  of  outstanding 
amounts due to entities under the jurisdiction of EU Member States, arisen with respect to contracts concluded before 
January  23,  2012.  We  do  not  believe  that  any  possible  termination  of  our  purchases  of  crude  oil  from  Iran  would 
materially affect our refining and supply operations. 

We  will  continue  to  monitor  closely  legislative  and  other  developments  in  the  United  States  and  the  European 
Union in order to determine whether our remaining interests in Iran could subject us to application of either current or 
future sanctions under the OFAC sanctions, the ISA, the EU Measures or otherwise. If any of our activities in and with 
respect to Iran are found to be in violation of any Iran-related sanctions, and sanctions are imposed on Eni, it could have 
an adverse effect on our business, plans to raise financing, sales and reputation. 

We have commercial transactions with Syria where we mainly purchase from time to time volumes of crude oil 

Our operations in Syria have mainly been limited to transactions carried out by our Refining & Marketing segment 
with Syrian Petrol Co, an entity controlled by the Syrian Government, for the purchase of crude oil under term purchase 
contracts or on a spot basis, based on prevailing market conditions. 

We purchased 241 ktonnes, 321 ktonnes  and 243 ktonnes in 2009, 2010 and 2011, respectively.  We paid Syrian 

Petrol Co $92 million in 2009, $163 million in 2010 and $175 million in 2011 for those purchases. 

In 2010, we purchased 115 ktonnes of crude oil amounting to $59 million and 165 ktonnes of crude oil amounting 
to  $123  million  in  2011,  in  each  case  from  international  traders  who,  based  on  bills  of  loading  and  shipping 
documentation available to us, we believe purchased those raw materials from Syrian companies. 

In 2010, our Engineering & Construction segment was awarded by Dijla Petroleum Co, an affiliate of the Syrian 
National  Oil  Company,  a  contract  for  the  central  processing  facility  to  be  installed  at  the  Khurbet  East  oil  field,  on 
Block 26. 

Other than as described above, Eni is not currently investing in the country, and it has no contractual arrangements 

in place to invest in the country. However, we have recently been exploring investment opportunities in Syria. 

Cyclicality of the Petrochemical Industry 

The  petrochemical  industry  is  subject  to  cyclical  fluctuations  in  demand  in  response  to  economic  cycles,  with 
consequential  effects  on  prices  and  profitability  exacerbated  by  the  highly  competitive  environment  of  this  industry. 
Eni’s  petrochemical  operations  have  been  in  the  past  and  may  be  adversely  affected  in  the  future  by  worldwide 
economic  slowdowns,  intense  competitive  pressures  and  excess  installed  production  capacity.  Furthermore,  Eni’s 
petrochemical operations have been facing increasing competition from Asian  companies  and national oil companies’ 
petrochemical divisions which can leverage on long-term competitive advantages in terms of lower operating costs and 
feedstock purchase costs. Particularly, Eni’s petrochemical operations are located mainly in Italy and Western Europe 
where  the  regulatory  framework  and  public  environmental  sensitivity  are  generally  more  stringent  than  in  other 

14 

 
 
 
 
 
countries, especially Far East countries, resulting in higher operating costs of our petrochemical operation compared to 
the  Company’s Asiatic  competitors due to the need  to comply with  applicable laws  and regulations in  environmental 
and  other  related  matters.  Additionally,  our  petrochemical  operations  lack  sufficient  scale  and  competitiveness  in  a 
number  of  sites.  Due  to  weak  industry  fundamentals,  intense  competitive  pressures  and  high  feedstock  costs,  our 
petrochemical operations incurred  substantial operating losses in recent years. In 2011, our petrochemicals operations 
reported deeper operating loss compared to the year earlier, down to (cid:1)424 million, due to sharply lower margins which 
were  impaired  by  higher  oil-based  feedstock  costs,  and  lower  sales  volumes  which  were  affected  by  the  economic 
downturn in the last part of the year. Looking forward, management expects that a weak economic outlook may affect 
overall  demand  for  our  products.  Furthermore,  continuing  escalating  costs  of  crude  oil  represent  a  risk  to  the 
profitability of the Company’s petrochemical operations as it may be difficult transferring higher feedstock costs to end-
prices of products due to the high level of competition in the industry and the commoditized nature of many of Eni’s 
products. 

Risks in the Company Gas & Power business segment 

i) Risks associated with the Trading Environment and Competition in the Industry 

In 2011, the Company’s results of operations and cash flow were negatively affected by sharply lower unit margins 
due to increasing competitive pressures arising from large gas availability on the marketplace and weak demand 
growth.  We  expect  continuing  competitive  pressures  and  market  imbalances  to  affect  our  results  in  2012  and 
beyond 

Management expects the outlook in the gas sector in Italy and Europe to remain unfavorable over the short to the 
medium term. In 2011, gas demand  in Europe fell by 10%  (down by 6% in Italy) due  to  the  economic downturn,  an 
expansion in the use of renewable sources, a shift to coal in thermoelectric production due to cost advantages, as well as 
unusual weather conditions. The profitability of the gas sector in 2011 was severely hit by reduced demand, oversupply 
and  the  high  rate  of  liquidity  at  the  continental  hubs.  Reduced  sales  opportunities  forced  operators  to  aggressively 
compete on pricing, particularly those operators which were exposed the most to take-or-pay supply contracts. On their 
part, large clients adopted opportunistic supply patterns, in order to take advantage of the large availability of spot gas 
on the marketplace. These drivers led to a squeeze in marketing margins due to decoupling trends between on one hand 
the rising cost of gas supplies that are indexed to the price of oil and its derivatives as provided by pricing formulas in 
long-term supply contracts, on the other hand weak selling prices at continental hubs which have become the prevailing 
benchmark  in selling contracts. In Italy  competitive pressures dragged down gas margins, too. Against this backdrop, 
Eni’s  gas  marketing  business  reported  operating  losses  down  to  (cid:1)710  million,  reversing  the  prior-year  profit  of  (cid:1)555 
million. 

Management  forecasts  that  weak  gas  demand  due  to  the  current  economic  downturn,  the  persistence  of 
oversupplies  on  the  marketplace  and  strong  competition  will  represent  risk  factors  to  the  profitability  outlook  of  the 
Company  gas  marketing  business  over  the  next  two  to  three  years.  Short-term  perspectives  are  anticipated  to  be 
extremely unfavorable in Italy where the economic recovery is feeble, risks are ongoing of gas being replaced by coal in 
the thermoelectric production as well as renewables, and finally gas  margins are expected to be pressured by recently 
announced liberalization measures by the Italian Government intended to reduce the cost of gas to residential users (see 
below). Furthermore, management  expects that  the price of gas to industrial and other  large  clients will progressively 
converge to the pricing level at the continental hubs. It is likely that those trends will negatively impact the Marketing 
business future results of operations and cash flows by pressuring gas margins, also considering Eni’s obligations under 
its take-or-pay supply contracts (see below). 

We  expect  that  current  imbalances  between  demand  and  supply  in  the  European  gas  market  will  persist  for 
sometime 

Management estimates that gas demand will grow at an average rate of approximately 2% in Italy and Europe till 
2020.  Those  estimates  have  been  revised  downward  from  previous  management  projections  to  factor  in  the  risks 
associated with a number of ongoing trends: 

• 

• 

• 

uncertainties  and  volatility  in  the  macroeconomic  cycle;  particularly  the  current  downturn  in  Europe  will 
weigh on the short-term perspectives of a rapid recovery in gas demand; 
growing  adoption  of  consumption  patterns  and  life-styles  characterized  by  wider  sensitivity  to  energy 
efficiency; and 
EU  policies  intended  to  reduce  GHG  emissions  and  promote  renewable  energy  sources.  For  further 
information about the Company’s outlook for gas demand see “Item 4 – Gas & Power”. 

The  projected  moderate  dynamics  in  demand  will  not  be  enough  to  balance  current  oversupplies  on  the 
marketplace  over  the  next  two  to  three  years  according  to  management’s  estimates.  Gas  oversupplies  have  been 
increasing  in  recent  years  as  new,  large  investments  to  upgrade  import  pipelines  to  Europe  have  come  online  from 

15 

 
 
 
 
 
 
 
 
Russia,  Libya  and  Algeria,  and  large  availability  of  LNG  on  a  worldwide  scale  has  found  an  outlet  at  the  European 
continental hubs driving the development of very liquid spot gas markets. Furthermore, in the near future management 
expects the start-up of new infrastructures in various European entry points which will add approximately 50-60 BCM 
of new import capacity over the next few years. Those include the Medgaz pipeline connecting Algeria to the Iberian 
Peninsula,  the  Nord  Stream  pipeline  connecting  Russia  to  Germany  through  the  Baltic  Sea  as  well  as  new  LNG 
facilities, particularly a new plant is set to commence operations in the Netherlands with a process capacity of up to 12 
BCM.  Further  27  BCM  of  new  supplies  will  be  secured  by  a  second  line  of  the  Nord  Stream  later  and  new  storage 
capacity will  come online. In Italy, the gas offered will increase moderately in the next future as a new LNG plant  is 
expected  to start operations at  Livorno with a 4 BCM treatment capacity and effects  are  in place of  Law  Decree No. 
130/2010  about  storage  capacity  (see  below)  which  is  expected  to  increase  by  4  BCM  by  2015.  In  addition  the 
GreenStream  pipeline  is  expected  to  achieve  full  operations  in  2012  and  gas  supplies  from  Libya  will  be  restarted. 
These developments will be tempered by an expected increase in worldwide gas demand driven by economic growth in 
China  and  other  emerging  economies,  a  slowdown  in  additions  of  new  worldwide  LNG  capacity,  and  mature  field 
decline in Europe. 

Those  trends  represent  risks  to  the  Company’s  future  results  of  operations  and  cash  flows  in  its  gas  business, 
particularly our internal forecast about a rebalancing between demand and supplies in Europe which we expect by the 
end  of  our  four-year  industrial  plan.  See  “Item  4  –  Gas  & Power”  for  further  information  about  our  long-term 
expectations on gas demand and supply. 

Current,  negative  trends  in  gas  demands  and  supplies  may  impair  the  Company’s  ability  to  fulfill  its  minimum 
off-take obligations in connection with its take-or-pay, long-term gas supply contracts 

In order to secure long-term access to gas availability, particularly with a view of supplying the Italian gas market, 
Eni has signed a number of long-term gas supply contracts with key producing countries that supply the European gas 
markets.  These  contracts  have  been  ensuring  approximately  80  BCM  of  gas  availability  from  2010  (including  the 
Distrigas portfolio of supplies and excluding Eni’s other subsidiaries and affiliates) with a residual life of approximately 
17 years and a pricing mechanism that indexes the cost of gas to the price of crude oil and its products (gasoil, fuel oil, 
etc.). These contracts provide take-or-pay clauses whereby the Company is required to collect minimum pre-determined 
volumes of gas in each year of the contractual  term or, in case of failure, to pay the whole price, or a fraction of that 
price,  applied  to  uncollected  volumes  up  to  the  minimum  contractual  quantity.  The  take-or-pay  clause  entitles  the 
Company to collect pre-paid volumes of gas in later years during the period of contract execution. Amounts of cash pre-
payments and time schedules for collecting pre-paid gas vary from contract to contract. Generally speaking, cash pre-
payments are calculated on the basis of the energy prices current in the year of non-fulfillment with the balance due in 
the year when  the gas  is  actually  collected. Amounts of pre-payments range from 10 to 100 percent of the full price. 
The right  to  collect  pre-paid  gas  expires  within  a  ten-year  term  in  some  contracts  or  remains  in  place  until  contract 
expiration  in  other  arrangements.  In  addition,  rights  to  collect  pre-paid  gas  in  future  years  can  be  exercised  provided 
that the Company has fulfilled its minimum take obligation in a given year and within the limit of the maximum annual 
quantity that can be collected in each contractual year. In this case, Eni will pay the residual price calculating it as the 
percentage that complements 100%, based on the arithmetical average of monthly base prices current in the year of the 
off-take. Similar considerations apply to ship-or-pay contractual obligations. 

Management  believes  that  the  current  outlook  for  weak  gas  demand  growth  and  large  gas  availability  on  the 
marketplace,  the  possible  evolution  of  sector-specific  regulation,  as  well  as  strong  competitive  pressures  on  the 
marketplace represent risk factors to  the  Company’s  ability to fulfill its  minimum  take obligations  associated with its 
long-term supply contracts. 

Since  the  beginning  of  the  downturn  in  the  European  gas  market  late  in  2009,  Eni  has  incurred  the  take-or-pay 
clause as the Company collected lower volumes than its minimum take obligations in each of those years accumulating 
deferred costs for an amount of (cid:1)2.22 billion (net of limited amounts of volume make-up) and has paid the associated 
cash advances amounting to (cid:1)1.76 billion, being the difference between said amounts the payable towards gas suppliers 
outstanding as of the balance sheet date in 2011. 

Considering ongoing market trends and the Company’s outlook for its sales volumes which are anticipated to grow 
at a moderate pace to 2015, as well as the benefit associated with contract renegotiations which may temporarily reduce 
the annual minimum take, management believes that it is likely that in the next two to three years Eni will fail to fulfill 
its  minimum  take  obligations  associated  with  its  supply  contracts  thus  triggering  the  take-or-pay  clause  and  the 
obligation to pay cash advances in relation to substantial amounts of gas. 

In  case  Eni  fails  to  off-take  the  contractual  minimum  amounts,  it  will  be  exposed  to  a  price  risk,  because  the 
purchase price Eni will ultimately be required to pay is based on prices prevailing after the date on which the off-take 
obligation arose. In addition, Eni is subject to the risk of not being able to dispose of pre-paid volumes. The Company 
also expects to incur financing costs to pay cash advances corresponding to contractual minimum amounts. As a result, 
the Company’s selling margins, results of operations and cash flow may be negatively affected. 

16 

 
 
 
For further information on the Company’s take-or-pay contracts see “Item 4 – Gas & Power – Purchases”. 

Eni  plans  to  increase  natural  gas  sales  in  Europe.  If  Eni  fails  to  achieve  projected  growth  targets,  this  could 
adversely impact future results of operations and liquidity 

Over  the  medium  term,  Eni  plans  to  increase  its  natural  gas  sales  in  Europe  leveraging  on  its  natural  gas 
availability under take-or-pay purchase contracts,  availability of transport rights and storage  capacity,  and widespread 
commercial presence in Europe. Should Eni fail to increase natural gas sales in Europe as planned due to poor strategy 
execution  or  competition,  Eni’s  future  growth  prospects,  results  of  operations  and  cash  flows  might  be  adversely 
affected also taking account that Eni might be unable to fulfill its contractual obligations to purchase certain minimum 
amounts of natural gas based on its take-or-pay purchase contracts currently in force. 

ii) Risks associated with sector-specific regulations in Italy 

The natural gas market in Italy is highly regulated in order to favor the opening of the market and development of 
competition 

The  main  aspects  of  the  Italian  gas  sector  regulations  are  rules  to  access  to  infrastructures  (transport  backbones, 
storage  fields,  distribution  networks  and  LNG  terminals),  criteria  to  establish  tariffs  for  transport,  distribution, 
re-gasification  and  storage  services  and  the  functional  unbundling  of  undertakings  owning  and  managing  gas 
infrastructures which prevent a controlling entity from interfering in the decision-making process of such undertakings. 
Also the Italian Authority for Electricity and Gas (“AEEG”) is entrusted with certain powers in the matters of approving 
specific codes for each regulated activity, and monitoring natural gas prices and setting pricing mechanisms for supplies 
to  users  which  are  entitled  to  be  safeguarded  in  accordance  with  applicable  regulations.  Those  clients  which  mainly 
include households and residential customers (services, hospitals, large retailers, small commercial activities, etc.) have 
right to obtain gas from their suppliers at a regulated tariff set by the Authority (see below). 

Law Decree No. 1 enacted by the Italian Government on January 24, 2012, the so called Liberalization Decree, is 
expected to have major impacts on the Italian gas sector, including an obligation on part of Eni to divest its interest in 
Snam (see below). 

In  2011,  new  legislation  went  into  effect  which  implemented  a  mechanism  of  market  shares  as  per  Legislative 
Decree  No.  130  of  August  13,  2010.  This  legislation  replaced  the  previous  system  of  antitrust  thresholds  defined  by 
Legislative  Decree No. 164 of  May 23, 2000. The new decree has  introduced a 40%  ceiling  to  the wholesale  market 
share of every Italian gas operator that inputs gas into the Italian backbone network. This ceiling is raised to 55% for 
Eni, having it committed itself to build new storage  capacity in Italy for a total of 4 BCM within five years from the 
enactment of the decree. In case of violation of the mandatory thresholds, the law provides for a mandatory gas release 
at regulated prices up to 4 BCM over a two-year period following the ascertainment of the ceiling breach. 

Eni believes that this new gas regulation will increase the competitiveness of the wholesale natural gas market in 

Italy. 

Risks associated with the regulatory powers entrusted to the Italian Authority for Electricity and Gas in the matter 
of pricing to residential customers 

The  Authority  for  Electricity  and  Gas  is  entrusted  with  certain  powers  in  the  matters  of  natural  gas  pricing. 
Specifically,  the  Authority  for  Electricity  and  Gas  holds  a  general  surveillance  power  on  pricing  in  the  natural  gas 
market in Italy and the power to establish selling tariffs for the supply of natural gas to residential and commercial users 
consuming  less  than  50,000  CM/y  (qualified  as  non  eligible  customers  as  of  December  31,  2002  as  defined  by 
Legislative Decree No. 164/2000 recently modified by Resolution ARG/gas No. 71/2011) taking into account the public 
goal  of  containing  the  inflationary  pressure  due  to  rising  energy  costs.  Accordingly,  decisions  of  the  Authority  for 
Electricity and Gas on these matters may limit the ability of Eni to pass an increase in the cost of the raw material onto 
final consumers of natural gas. The indexation mechanism set by the Authority for Electricity and Gas with Resolution 
No. 64/2009 basically provides that the cost of the raw material in pricing formulas to the residential sector be indexed 
to  movements  in  a  basket  of  hydrocarbons.  In  2010,  the  Authority  for  Electricity  and  Gas  with  Resolution  ARG/gas 
89/10  amended  that  indexation  mechanism  and  established  a  fixed  reduction  of  7.5%  of  the  raw  material  cost 
component in  the final price of supplies to residential users in the thermal year October 1, 2010-September 30, 2011. 
This resolution negatively affected Eni’s results of operations in its gas marketing business for fiscal year 2011. 

Again in 2011 with Resolution ARG/gas 77/11, the AEEG provided a reduction of 6.5% of the raw material cost 
component for the thermal year October 1, 2011-September 30, 2012. The resolution will negatively affect Eni’s results 

17 

 
 
 
 
 
 
 
 
of operations and cash flows in 2012. The Company believes that it is possible that in the near future the AEEG could 
enact new measures that will impact the indexation mechanism of the cost of gas in supplies to residential customers. 

In particular the Italian decree on liberalizations puts the AEEG in charge of gradually introducing reference to the 
price of certain benchmarks quoted at continental hubs in the indexation mechanism of the cost of gas in the pricing of 
sales  to  the  above  mentioned  customers.  Management  believes  that  this  new  pending  rule  will  negatively  affect  the 
profitability  of  the  Company  sales  in  those  market  segments  because  currently  and  for  years  to  come  the  prices  at 
continental hubs are lower than the oil-linked prices that to date have been used to set prices for residential customers. 

Due to the regulated access to natural gas transport infrastructures in Italy, Eni may not be able to sell in Italy all 
the natural gas  volumes it planned to  import and, as a consequence,  the  Company may be unable  to sell all the 
natural gas volumes which it is committed to purchase under take-or-pay contract obligations 

Other risk factors deriving from the regulatory framework are associated with the regulation of access to the Italian 
gas  transport  network  that  is  currently  set  by  Decision  No.  137/2002  of  the  Authority  for  Electricity  and  Gas. 
The decision  is  fully-incorporated  into  the  network  code  presently  in  force.  The  decision  sets  priority  criteria  for 
transport capacity entitlements at points where the Italian transport network connects with international import pipelines 
(the so-called entry points to the Italian transport system). Specifically, operators that are party to take-or-pay contracts, 
such  as  Eni,  are  entitled  to  a  priority  right  in  allocating  available  transport  capacity  within  the  limit  of  average  daily 
contractual  volumes.  Gas  volumes  exceeding  average  daily  contractual  volumes  get  no  priority  right.  In  case  of 
congestion at any entry points, such volumes are entitled to available capacity on a proportionate basis together with all 
pending requests for capacity assignments. Under its take-or-pay purchase contracts, Eni may off-take daily volumes in 
excess  of  average  daily  contractual  volumes.  This  flexibility  is  important  to  Eni’s  commercial  programs  as  it  is  used 
when  demand  peaks,  usually  during  the  wintertime.  Eni  believes  that  Decision  No.  137/2002  is  in  contrast  with  the 
rationale of the European regulatory framework on the gas market as provided by European Directive No. 2003/55/EC. 
The  Company,  based  on  that  belief,  has  commenced  an  administrative  procedure  to  repeal  Decision  No.  137/2002 
before an administrative Court which recently confirmed in part Eni’s position. An administrative appeal court has also 
confirmed  the  Company’s  position.  Specifically,  the  Court  stated  that  the  purchase  of  the  contractual  flexibility  is  an 
obligation on part of the importer, which responds to a collective interest. According to the Court, there is no reasonable 
motivation  whereby  volumes  corresponding  to  such  contractual  flexibility  should  not  be  granted  a  priority  right  in 
accessing  the  network  in  case  congestion  occurs.  At  the  moment,  however,  no  case  of  congestion  occurred  at  entry 
points to the Italian transport infrastructure so as to impair Eni’s marketing plans. 

Management  believes  that  Eni’s  results  of  operations  and  cash  flows  could  be  adversely  affected  should  a 
combination  of  market  conditions  and  regulatory  constraints  prevent  Eni  from  fulfilling  its  minimum  take  contract 
obligations. See “Item 5 – Outlook”. 

The  Italian  Government  has  taken  steps  to  increase  competition  in  the  Italian  natural  gas  market,  including  a 
mandatory disposal of Eni’s interest in Snam. Such regulatory developments may adversely affect Eni’s results of 
operations and cash flows 

Italian administrative and governmental institutions and political forces have been arguing for a higher degree of 

competition in the Italian natural gas market and this may produce significant developments in this area. 

Particularly,  both  the  Italian  Authority  for  Electricity  and  Gas  and  the  Italian  Antitrust  Authority  (the  “Antitrust 
Authority”) have conducted several reviews and inquiries on the status of the Italian natural gas market, targeting the 
overall level of competition, the degree of opening to competition of the residential sector, levels of entry-exit barriers, 
and  other  areas  such  as  sub-investment  in  the  storage  sector.  Both  the  Authority  for  Electricity  and  Gas  and  the 
Antitrust Authority have concluded that the vertical integration of Eni in the supply, transport, distribution, storage and 
marketing of gas may hamper development of a competitive gas market in Italy. 

On  January  24,  2012,  the  Italian  Government  enacted  Law  Decree  No.  1,  the  so  called  Liberalization  Decree, 
establishing new measures to enhance competition in the Italian natural gas market. The Decree was promulgated by the 
Italian Parliament at the end of March 2012. In addition to the above mentioned provision about the adoption of a more 
competitive  pricing  mechanism  in  supplies  to  residential  customers,  the  Decree  opened  up  the  process  of  mandatory 
divestiture of Eni’s interest in Snam. The Decree calls for the Italian Prime Minister to promulgate an act to set criteria, 
terms and conditions of the divestment, including the residual stake that Eni is allowed to retain in the divested entity. 
These criteria, terms and conditions are expected by the end of May 2012. 

Management believes the institutional debate on the degree of competition in the Italian natural gas market and the 
regulatory activity to be critical and cannot exclude negative impacts deriving from developments on these matters on 
Eni’s future results of operations and cash flows. 

18 

 
 
 
 
 
For more information on these issues see “Item 4 – Regulation – Gas & Power”. 

Antitrust and competition law 

The  Group’s  activities  are  subject  to  antitrust  and  competition  laws  and  regulations  in  many  countries  of 
operations, especially in Europe. In the years prior to 2008, Eni recorded significant loss provisions due to unfavorable 
developments in certain antitrust proceedings before the Italian Antitrust Authority, and the European Commission. It is 
possible that the Group may incur significant loss provisions in future years relating to ongoing antitrust proceedings or 
new proceedings that may possibly arise. The Group is particularly exposed to this risk in its natural gas, refining and 
marketing and petrochemicals activities due to the fact that Eni is the incumbent operator in those markets in Italy and a 
large European player. In 2011 we accrued a risk provision amounting to (cid:1)69 million to take into account a sentence of 
an European judicial authority regarding a charge against the Company involving alleged anti-competitive practices in 
the field of elastomers in the petrochemicals sector. See “Item 18 – Note 34 to the Consolidated Financial Statements” 
for  a  full  description  of  Eni’s  main  pending  antitrust  proceedings.  Furthermore,  based  on  the  findings  of  antitrust 
proceedings,  plaintiffs  could  seek  payment  to  compensate  for  any  alleged  damages  as  a  result  of  antitrust  business 
practices on part of Eni. Both these risks could adversely affect the Group’s future results of operations and cash flows. 

Environmental, Health and Safety Regulation 

Eni  may  incur  material  operating  expenses  and  expenditures  in  relation  to  compliance  with  applicable 
environmental, health and safety regulations 

Eni  is  subject  to  numerous  EU,  international,  national,  regional  and  local  environmental,  health  and  safety  laws 
and  regulations  concerning  its  oil  and  gas  operations,  products  and  other  activities.  Generally,  these  laws  and 
regulations  require  the  acquisition  of  a  permit  before  drilling  for  hydrocarbons  may  commence,  restrict  the  types, 
quantities  and  concentration  of  various  substances  that  can  be  released  into  the  environment  in  connection  with 
exploration, drilling and production activities, as well as refining, petrochemicals and other Group operations, limit or 
prohibit  drilling  activities  in  certain  protected  areas,  require  to  remove  and  dismantle  drilling  platforms  and  other 
equipment and well plug-in once oil and gas operations have terminated, provide for measures to be taken to protect the 
safety of the workplace and health of communities involved by the Company’s activities, and impose criminal or civil 
liabilities  for  polluting  the  environment  or  harming  employees’  or  communities’  health  and  safety  resulting  from  oil, 
natural gas, refining, petrochemical and other Group’s operations. 

These laws and regulations also regulate emissions of substances and pollutants, handling of hazardous materials 
and  discharges  to  surface  and  subsurface  of  water  resulting  from  the  operation  of  oil  and  natural  gas  extraction  and 
processing  plants,  petrochemical  plants,  refineries,  service  stations,  vessels,  oil  carriers,  pipeline  systems  and  other 
facilities  owned  by  Eni.  In  addition,  Eni’s  operations  are  subject  to  laws  and  regulations  relating  to  the  production, 
handling, transportation, storage, disposal and treatment of waste materials. 

Breach of environmental, health and safety laws exposes the Company’s employees to criminal and civil liability 
and the Company to the incurrence of liabilities associated with compensation for environment health or safety damage 
as well as damage to its reputation. Additionally, in the case of violation of certain rules regarding the safeguard of the 
environment and safety in the workplace, the Company can be liable due to negligent or willful conduct on part of its 
employees as per Law Decree No. 231/2001. 

Environmental, health and safety laws and regulations have a substantial impact on Eni’s operations. Management 
expects  that  the  Group  will  continue  to  incur  significant  amounts  of  operating  expenses  and  expenditures  to  comply 
with laws and regulations addressing safeguard of the environment, safety on the workplace, health of employees and 
communities involved by the Company operations, including: 

• 

• 

• 

• 

costs  to prevent,  control, eliminate or reduce certain  types  of air and water emissions and handle waste  and 
other  hazardous  materials,  including  the  costs  incurred  in  connection  with  government  action  to  address 
climate change; 
remedial  and  clean-up  measures  related  to  environmental  contamination  or  accidents  at  various  sites, 
including those owned by third parties (see discussion below); 
damage compensation claimed by individuals and entities, including local, regional or state administrations, 
caused by our activities or accidents; and 
costs in connection with the decommissioning and removal of drilling platforms and other facilities, and well 
plugging. 

In  addition,  growing  public  concerns  in  the  EU  and  globally  that  rising  greenhouse  gas  emissions  and  climate 
change  may  significantly  affect  the  environment  and  society  could  adversely  affect  our  businesses,  including  the 

19 

 
 
 
 
 
 
possible enactment of stricter regulations that increase our operating costs, affect product sales and reduce profitability. 
For more discussion about this topic see “Item 4 – Environmental Regulations”. 

Furthermore, in the countries where we operate or expect to operate in the near future, new laws and regulations, 
the imposition of tougher license requirements, increasingly strict enforcement or new interpretations of existing laws 
and  regulations  or  the  discovery  of  previously  unknown  contamination  may  also  cause  us  to  incur  material  costs 
resulting from actions taken to comply with such laws and regulations, including: 

•  modifying operations; 
• 
• 
•  performing site clean-ups. 

installing pollution control equipment; 
implementing additional safety measures; and 

As a further result of any new laws and regulations or other factors, we may also have to curtail, modify or cease 
certain  operations  or  implement  temporary  shutdowns  of  facilities,  which  could  diminish  our  productivity  and 
materially and adversely impact our results of operations, including profits. 

Security  threats  require  continuous  assessment  and  response  measures.  Acts  of  terrorism  against  our  plants  and 
offices, pipelines, transportation or computer systems could severely disrupt businesses and operations and could cause 
harm to people. 

Eni  has  incurred  in  the  past  and  may  incur  in  the  future  material  environmental  liabilities  in  connection  to  the 
environmental impact of its past and present industrial activities. Also plaintiffs may seek to obtain compensation 
for damage resulting from events of contamination and pollution 

Risks of environmental, health and safety  incidences  and liabilities are  inherent in many of Eni’s operations  and 
products.  Notwithstanding  management’s  beliefs  that  Eni  adopts  high  operational  standards  to  ensure  safety  of  its 
operations and to protect the environment and health of people and employees, it is possible that incidents  like blow-
outs,  oil  spills,  contaminations  and  similar  events  could  occur  that  would  result  in  damage  to  the  environment, 
employees  and  communities.  Environmental  laws  also  require  the  Company  to  remediate  and  clean-up  the 
environmental  impacts  of  prior  disposals  or  releases  of  chemicals  or  petroleum  substances  and  pollutants  by  the 
Company. Such contingent liabilities may exist for various sites that the Company disposed of, closed or shut down in 
prior  years  where  the  Group  products  have  been  produced,  processed,  stored,  distributed  or  sold,  such  as  chemicals 
plants,  mineral-metallurgic  plants,  refineries  and  other  facilities.  The  Company  is  particularly  exposed  to  the  risk  of 
environmental liabilities in Italy due to its past and present activities and because several Group industrial installations 
are or were localized in Italy. In fact, many environmental liabilities have arisen as the Group engaged in a number of 
industrial  activities that were  subsequently divested,  closed, liquidated or shut down. At those industrial sites  Eni has 
commenced a number of remedial plans to restore and clean-up proprietary or concession areas that were contaminated 
and polluted by the Group’s industrial activities in previous years. Notwithstanding the Group claimed that it cannot be 
held  liable  for  such  past  contaminations  as  permitted  by  applicable  regulations  in  case  of  declaration  rendered  by  a 
guiltless owner – particularly regulations  that  enacted  into  Italian legislation  the Directive No. 2004/35/EC, plaintiffs 
and several public administrations have been acting against Eni to claim both the environmental damage and measures 
to  perform  clean-up  and  remediation  projects  in  a  number  of  civil  and  administrative  proceedings.  In  2010,  Eni 
proposed a global transaction to the Italian Ministry for the Environment related to nine sites of national interest where 
the  Group  has  been  performing  clean-up  activities  in  order  to  define  the  scope  of  work  of  each  clean-up  project  and 
settle  all  pending  administrative  and  civil  litigation.  To  account  for  this  proposal,  the  Group  accrued  a  pre-tax  risk 
provision amounting to (cid:1)1.1 billion in its 2010 Consolidated Financial Statements. Discussions with the Italian Ministry 
for the Environment are ongoing in order to define all aspects of the proposed transaction. 

Remedial  actions  with  respect  to  other  Company’s  sites  are  expected  to  continue  in  the  foreseeable  future, 
impacting  our  liquidity  as  the  Group  has  accrued  risk  provisions  to  cope  with  all  existing  environmental  liabilities 
whereby  both  a  legal  or  constructive  obligation  to  perform  a  clean-up  or  other  remedial  actions  is  in  place  and  the 
associated costs  can be reasonably  estimated.  The accrued  amounts represent the management’s best estimates of  the 
Company’s liability. 

Management  believes  that  it  is  possible  that  in  the  future  Eni  may  incur  significant  environmental  expenses  and 
liabilities in addition to the amounts already accrued due to: (i) the likelihood of as yet unknown contamination; (ii) the 
results of ongoing surveys or surveys to be carried out on the environmental status of certain  Eni’s  industrial sites as 
required by the applicable regulations on contaminated sites; (iii) unfavorable developments in ongoing litigation on the 
environmental status of certain  Company’s site where  a number of public administrations and the Italian  Ministry for 
the  Environment  act  as  plaintiffs;  (iv)  the  possibility  that  new  litigation  might  arise;  (v)  the  probability  that  new  and 
stricter  environmental  laws  might  be  implemented;  and  (vi)  the  circumstance  that  the  extent  and  cost  of  future 
environmental restoration and remediation programs are often inherently difficult to estimate. 

20 

 
 
 
Legal Proceedings 

Eni  is  defendant  in  a  number  of  civil  actions  and  administrative  proceedings  arising  in  the  ordinary  course  of 
business. In addition to existing provisions accrued as of the balance sheet date to account for ongoing proceedings, it is 
possible that in future years Eni may incur significant losses in addition to amounts already accrued in connection with 
pending legal proceedings due to: (i) uncertainty regarding the final outcome of each proceeding; (ii) the occurrence of 
new  developments  that  management  could  not  take  into  consideration  when  evaluating  the  likely  outcome  of  each 
proceeding in order to accrue the risk provisions as of the date of the latest financial statements; (iii) the emergence of 
new evidence and information; and (iv) underestimation of probable future losses due to the circumstance that they are 
often  inherently  difficult  to  estimate.  See  disclosure  of  pending  litigation  in  “Item  18  –  Note  34  to  the  Consolidated 
Financial Statements”. 

Risks related to Changes in the Price of Oil, Natural Gas, Refined Products and Chemicals 

Operating  results  in  Eni’s  Exploration  &  Production,  Refining  &  Marketing,  and  Petrochemical  segments  are 
affected by changes in the price of crude oil and by the impacts of movements in crude oil prices on margins of refined 
and petrochemical products. 

Eni’s results of operations are affected by changes in international oil prices 

Overall, lower oil prices have a net adverse impact on Eni’s results of operations. The effect of lower oil prices on 
Eni’s average realizations for produced oil is generally immediate. Furthermore, Eni’s average realizations for produced 
oil differ from the price of Brent crude marker primarily due to the circumstance that Eni’s production slate, which also 
includes heavy crude qualities, has a  lower API gravity compared with Brent crude (when processed  the latter  allows 
for higher yields of valuable products compared to heavy crude qualities, hence higher market price). 

The favorable impact of higher oil prices on Eni’s results of operations may be offset in part by opposite trends in 
margins for Eni’s downstream businesses 

The  impact  of  changes  in  crude  oil  prices  on  Eni’s  downstream  businesses,  including  the  Gas  &  Power,  the 
Refining  &  Marketing  and  the  Petrochemical  businesses,  depends  upon  the  speed  at  which  the  prices  of  gas  and 
products adjust to reflect movements in oil prices. 

In the Gas & Power segment, increases in oil price represent a risk to the profitability of the Company sales as gas 
supplies  are  mainly  indexed  to  the  cost  of  oil  and  certain  refined  products,  while  selling  prices,  particularly  outside 
Italy, are increasingly benchmarked to gas spot prices quoted at continental hubs. In the current trading environment, 
spot  prices  at  those  hubs  are  particularly  depressed  due  to  oversupply  conditions.  In  2011  the  de-coupling  between 
trends in the oil-linked costs of supplies and spot prices of gas sales was the main driver of the operating loss incurred 
by our gas marketing business. We expect that such unfavorable trend will continue in 2012 and beyond due to ongoing 
rising  trends  in  crude  oil  prices  and  weak  spot  prices  pressured  by  sluggish  industry  fundamentals  and  competition. 
In addition,  the  Italian  Authority  for  Electricity  and  Gas  may  limit  the  ability  of  the  Company  to  pass  cost  increases 
linked  to  higher  oil  prices  onto  selling  prices  in  supplies  to  residential  customers  and  small  businesses  as  the  Italian 
Authority  for  Electricity  and  Gas  regulates  the  indexation  mechanism  of  the  raw  material  cost  in  selling  formulas  to 
those  customers. Finally, we  expect  a negative  impact on the profitability of our gas sales  to residential customers  in 
Italy  due  to  the  possible  enactment  of  the  Italian  law  decree  on  liberalizations.  See  the  paragraph  “Risks  in  the 
Company’s gas business” above for more information. 

In  addition,  in  light  of  changes  in  the  European  gas  market  environment,  Eni  has  recently  adopted  new  risk 
management policies. These policies contemplate the use of derivative contracts to mitigate the exposure of Eni’s future 
cash  flows  to  future  changes  in  gas  prices;  such  exposure  had  been  exacerbated  in  recent  years  by  the  fact  that  spot 
prices at  European gas hubs have ceased  to track  the oil prices  to which Eni’s  long-term supply contracts are linked. 
These policies also contemplate the use of derivative contracts for speculative purposes whereby Eni will seek to profit 
from opportunities  available in  the gas  market based, among other things, on  its expectations regarding future prices. 
These contracts may lead to gains as well as losses, which, in each case, may be significant. All derivative contracts that 
are not entered into for hedging purposes in accordance with IFRS will be accounted through profit and loss, resulting 
in  higher  volatility  of  the  gas  business’  operating  profit.  Please  see  “Item  5  –  Financial  Review  –  Management’s 
Expectations of Operations” and “Item 11 – Quantitative and Qualitative Disclosures About Market Risk”. 

In the Refining & Marketing and Petrochemical businesses a time lag exists between movements in oil prices and 

in prices of finished products. 

21 

 
 
 
 
 
 
 
 
Eni’s results of operations are affected by changes in European refining margins 

Results of operations of Eni’s  Refining  &  Marketing segment  are substantially affected by changes  in  European 
refining  margins  which  reflect  changes  in  relative  prices  of  crude  oil  and  refined  products.  The  prices  of  refined 
products  depend  on  global  and  regional  supply/demand  balances,  inventory  levels,  refinery  operations,  import/export 
balances and weather. Furthermore, Eni’s realized margins are also affected by relative price movements of heavy crude 
qualities versus light crude qualities, taking into account the ability of Eni’s refineries  to process complex crudes  that 
represent  a  cost  advantage  when  market  prices  of  heavy  crudes  are  relatively  cheaper  than  the  marker  Brent  price. 
In 2011, Eni’s refining margins were unprofitable as the high cost of oil was only partially transferred to final prices of 
fuels  at  the  pump  pressured  by  weak  demand,  high  worldwide  and  regional  inventory  levels  and  excess  refining 
capacity  particularly  in  the  Mediterranean  area.  Management  does  not  expect  any  significant  recovery  in  industry 
fundamentals  over  the  short  to  medium  term.  The  sector  as  a  whole  will  continue  to  suffer  from  weak  demand  and 
excess  capacity,  while  the  cost  of  oil  feedstock  may  continue  rising  and  price  differentials  may  remain  compressed. 
In this context, management expects that the Company’s refining margins will remain at unprofitable levels in 2012 and 
possibly  beyond.  In  addition,  due  to  a  reduced  outlook  for  refining  margins  and  the  persistence  of  weak  industry 
fundamentals, management took substantial impairment charges amounting to (cid:1)645 million before tax to align the book 
value of the Company’s refining plants to their lower values-in-use which impacted 2011 results of operations. 

Eni’s results of operations are affected by changes in petrochemical margins 

Eni’s  margins  on  petrochemical  products  are  affected  by  trends  in  demand  for  petrochemical  products  and 
movements  in  crude  oil  prices  to  which  purchase  costs  of  petroleum-based  feedstock  are  indexed.  Given  the 
commoditized nature of Eni petrochemical products, it is difficult for the Company to transfer higher purchase costs for 
oil-based  feedstock  to  selling  prices  to  customers.  In  2011,  Eni’s  petrochemicals  business  reported  wider  operating 
losses  down  to  (cid:1)424  million  due  to  sharply  lower  margins  on  basic  petrochemicals  products,  mainly  the  margin  on 
cracker, reflecting rising oil costs and as demand for petrochemicals commodities plunged in the last quarter of the year 
dragged  down  by  the  economic  downturn.  Rising  oil-based  feedstock  costs  will  continue  to  negatively  affect  Eni’s 
results of operations and liquidity in this business segment in 2012. 

Risks from Acquisitions 

Eni constantly monitors the oil and gas market in search of opportunities to acquire individual assets or companies 
in  order  to  achieve  its  growth  targets  or  complement  its  asset  portfolio.  Acquisitions  entail  an  execution  risk  –  a 
significant risk, among other matters, that the acquirer will not be able to effectively integrate the purchased assets so as 
to achieve expected synergies. In addition, acquisitions entail a financial risk – the risk of not being able to recover the 
purchase costs of acquired assets, in case a prolonged decline in the market prices of oil and natural gas occurs. We also 
may  incur  unanticipated  costs  or  assume  unexpected  liabilities  and  losses  in  connection  with  companies  or  assets  we 
acquire. If  the  integration and financial risks connected to  acquisitions  materialize, our financial performance may be 
adversely affected. 

Risks deriving from Eni’s Exposure to Weather Conditions 

Significant changes in weather conditions in Italy and in the rest of Europe from year to year may affect demand 
for natural gas and some refined products; in colder years, demand is higher. Accordingly, the results of operations of 
the Gas  & Power segment and, to a  lesser extent, the Refining & Marketing segment, as well as  the comparability of 
results over different periods may be affected by such changes in weather conditions. In general, the effects of climate 
change  could result  in less stable weather patterns, resulting in more severe  storms and other weather  conditions  that 
could  interfere  with  our  operations  and  damage  our  facilities.  Furthermore,  our  operations,  particularly  offshore 
production of oil and natural gas, are exposed to extreme weather phenomena  that can result in material disruption to 
our operations and consequent loss or damage of properties and facilities. 

Our crisis management systems may be ineffective 

We  have  developed  contingency  plans  to  continue  or  recover  operations  following  a  disruption  or  incident. 
An inability  to  restore  or  replace  critical  capacity  to  an  agreed  level  within  an  agreed  time  frame  could  prolong  the 
impact of any disruption and could severely affect business and operations. Likewise, we have crisis management plans 
and capability to deal with emergencies at every level of our operations. If we do not respond or are not seen to respond 
in an appropriate manner to either an external or internal crisis, our business and operations could be severely disrupted. 

22 

 
 
 
 
 
 
 
 
 
 
Exposure to financial risk 

Eni’s  business  activities  are  inherently  exposed  to  financial  risk.  This  includes  exposure  to  the  market  risk, 
including  commodity  price  risk,  interest  rate  risk  and  foreign  currency  risk,  as  well  as  liquidity  risk,  credit  risk  and 
country risk. 

For a description of Eni’s exposure to Country risk see paragraph “Political considerations” above. 

We  are  engaged  in  substantial  trading  and  commercial  activities  in  the  physical  markets.  We  also  use  financial 
instruments  such  as  futures,  options,  over  the  counter  (OTC)  forward  contracts,  market  swaps  and  contracts  for 
differences related to crude oil, petroleum products, natural gas and electricity in order to manage the commodity risk 
exposure. We also use financial instruments to manage foreign exchange and interest rate risk. 

The Group’s approach to risk management includes identifying, evaluating and managing the financial risk using a 
top-down approach whereby the Board of Directors is responsible for establishing the Group risk management strategy 
and  setting  the  maximum  tolerable  amounts  of  risk  exposure.  The  Group’s  chief  executing  officer  is  responsible  for 
implementing  the  Group  risk  management  strategy,  while  the  Group’s  chief  financial  officer  is  in  charge  of  defining 
policies  and  tools  to  manage  the  Group’s  exposure  to  financial  risk,  as  well  as  monitoring  and  reporting  activities. 
Various  Group’s  committees  are  in  charge  of  defining  internal  criteria,  guidelines  and  targets  of  risk  management 
activities  consistent  with  the  strategy  and  limits  defined  at  Eni’s  top  level,  to  be  used  by  the  Group’s  business  units, 
including  monitoring  and  controlling  activities.  Although  we  believe  we  have  established  sound  risk  management 
procedures, trading activities involve elements of forecasting and Eni is exposed to the risks of market movements, of 
incurring significant losses if prices develop contrary to management expectations and of default of counterparties. 

Commodity risk 

Commodity risk is the risk associated with fluctuations in the price of commodities which may impact the Group’s 
results  of  operations  and  cash  flow.  Exposure  to  commodity  risk  is  both  of  a  strategic  and  commercial  nature. 
Generally,  the  Group  does  not  hedge  its  strategic  exposure  to  commodity  risk  associated  with  its  plans  to  find  and 
develop oil and gas reserves, volume of gas purchased under its long-term gas purchase contracts which is not covered 
by  contracted  sales,  its  refining  margins  and  other  activities.  For  further  discussion  on  this  issues  see  paragraph 
“Changes  in  crude  oil  and  natural  gas  prices  may  adversely  affect  Eni’s  results  of  operations”  above  and  “Item  11  – 
Quantitative and Qualitative Disclosures about Market Risk”. 

On the other hand,  the Group actively manages  its exposure to  commercial risk which  arises when a  contractual 
sale  of  a  commodity  has  occurred  or  it  is  highly  probable  that  it  will  occur  and  the  Group  aims  at  locking  in  the 
associated  commercial  margin.  The  Group’s  risk  management  objectives  are  to  optimize  the  risk  profile  of  its 
commercial activities by effectively managing economic margins and safeguarding the value of Eni assets. Also, as part 
of its risk management activities from 2011 the Group has commenced trading activities in order to seek to profit from 
short-term market opportunities. The Group’s risk management has evolved particularly in response to the deep changes 
occurred in the competitive landscape of the gas marketing business, gas volatile margins and development of liquid gas 
spot markets. 

To  achieve  those  targets,  Eni  enters  into  commodity  derivatives  transactions  in  both  commodity  and  financial 

markets: 
(i) 

to  hedge  the  risk  of  variability  in  future  cash  flows  on  already  contracted  or  highly  probable  future  sales 
exposed to commodity risk depending on the circumstance that costs of supplies may be indexed to different 
market  and  oil  benchmarks  compared  to  the  indexing  of  selling  prices.  As  tight  correlation  exists  between 
such  commodity  derivatives  transactions  and  underlying  physical  contracts,  those  derivatives  are  treated  in 
accordance with hedging accounting in compliance with IAS 39, where possible; and 

(ii)  to  pursue  speculative  purposes  such  as  altering  the  risk  profile  associated  with  a  portfolio  of  contracts 
(purchase  contracts,  transport  entitlements,  storage  capacity)  or  leveraging  any  pricing  differences  in  the 
marketplace,  seeking  to  increase  margins  on  existing  assets  in  case  of  favorable  trends  in  the  commodity 
pricing  environment  or  seeking  a  potential  profit  based  on  expectations  of  trends  in  future  prices. 
The Company  also  intends  to  implement  strategies  of  dynamic  forward  trading  in  order  to  maximize  the 
economic  value  of  the  flexibilities  associated  with  its  assets.  Price  risks  related  to  asset  backed  trading 
activities are mitigated by the natural hedge granted by the assets’ availability. 

These contracts may lead to gains as well as losses, which, in each case, may be significant. Those derivatives are 
accounted  for  through  profit  and  loss,  resulting  in  higher  volatility  in  Eni’s  operating  profit,  particularly  in  the  gas 
marketing business. 

23 

 
 
 
 
 
Exchange rate risk 

Movements in the exchange rate of the euro against the U.S. dollar can have a material impact on Eni’s results of 
operations. Prices of oil, natural gas and refined products generally are denominated in, or linked to, U.S. dollars, while 
a significant portion of Eni’s expenses are denominated in euros. Similarly, prices of Eni’s petrochemical products are 
generally denominated in, or linked to, the euro, whereas expenses in the Petrochemical segment are denominated both 
in  euros  and  U.S.  dollars.  Accordingly,  a  depreciation  of  the  U.S.  dollar  against  the  euro  generally  has  an  adverse 
impact on Eni’s results of operations  and liquidity because  it reduces booked revenues by an amount greater than  the 
decrease  in  U.S.  dollar-denominated  expenses  and  may  also  result  in  significant  translation  adjustments  that  impact 
Eni’s  shareholders’  equity.  The  Exploration  &  Production  segment  is  particularly  affected  by  movements  in  the  U.S. 
dollar  versus  the  euro  exchange  rates  as  the  U.S.  dollar  is  the  functional  currency  of  a  large  part  of  its  foreign 
subsidiaries and therefore movements in the U.S. dollar versus the euro exchange rate affect year-on-year comparability 
of results of operations. 

Susceptibility to Variations in Sovereign Rating Risk 

Eni’s credit ratings are potentially exposed to risk in reductions of sovereign credit rating of Italy. On the basis of 
the methodologies used by Standard & Poor’s and Moody’s, a potential downgrade of Italy’s credit rating may have a 
potential knock-on effect on the credit rating of Italian issuers such as Eni and make it more likely that the credit rating 
of the notes or other debt instruments issued by the Company could be downgraded. 

Interest rate risk 

Interest on  Eni’s debt is primarily  indexed at  a spread  to benchmark rates such  as the Europe Interbank Offered 
Rate, “Euribor”, and the London Interbank Offered Rate,  “Libor”. As  a consequence, movements in interest rates can 
have a material impact on  Eni’s finance expense  in respect to  its debt. Additionally, spreads offered to  the Company 
may  rise  in  connection  with  variations  in  sovereign  rating  risks  or  company  rating  risks,  as  well  as  the  general 
conditions of capital markets. 

Liquidity risk 

Liquidity risk is the risk that suitable sources of funding for the Group may not be available, or the Group is unable 
to sell its assets on the marketplace in order to meet short-term financial requirements and to settle obligations. Such a 
situation  would  negatively  impact  the  Group  results  of  operations  and  cash  flows  as  it  would  result  in  Eni  incurring 
higher borrowing expenses to meet its obligations or, under the worst conditions, the inability of Eni to continue as  a 
going  concern.  European  and  global  financial  markets  are  currently  subject  to  volatility  amid  concerns  over  the 
European sovereign debt crisis and the slow-down of the global economy. If there are extended periods of constraints in 
these markets, or if we are unable to access the markets, including due to our financial position or market sentiment as 
to our prospects, at a time when cash flows from our business operations may be under pressure, our ability to maintain 
our  long-term  investment  program  may  be  impacted  with  a  consequent  effect  on  our  growth  rate,  and  may  impact 
shareholder returns, including dividends or share price. 

Credit risk 

Credit  risk  is  the  potential  exposure  of  the  Group  to  losses  in  case  counterparties  fail  to  perform  or  pay  due 
amounts.  Credit  risks  arise  from  both  commercial  partners  and  financial  ones.  In  recent  years,  the  Group  has 
experienced  a  higher  than  normal  level  of  counterparty  failure  due  to  the  severity  of  the  economic  and  financial 
downturn.  In  Eni’s  2011  Consolidated  Financial  Statements,  Eni  accrued  an  allowance  against  doubtful  accounts 
amounting to (cid:1)171 million, mainly relating the Gas & Power business and to a lesser extent, the Refining & Marketing 
business.  Management  believes  that  both  businesses  are  particularly  exposed  to  credit  risks  due  to  their  large  and 
diversified  customer base which  include a large number of  middle and small businesses and retail customers who are 
particularly impacted by the current global financial and economic situation. 

Critical Accounting Estimates 

The preparation of the Consolidated Financial Statements requires the use of estimates and assumptions that affect 
the  assets,  liabilities,  revenues  and  expenses  reported  in  the  financial  statements,  as  well  as  amounts  included  in  the 

24 

 
 
 
 
 
 
 
 
 
 
 
 
notes  thereto,  including  discussion  and  disclosure  of  contingent  liabilities.  Estimates  made  are  based  on  complex  or 
subjective judgments and past experience and other assumptions deemed reasonable in consideration of the information 
available at the time. The accounting policies and areas that require the most significant judgments and estimates to be 
used in the preparation of the Consolidated Financial Statements are in relation to the accounting for oil and natural gas 
activities,  specifically  the  determination  of  proved  and  proved  developed  reserves,  impairment  of  fixed  assets, 
intangible assets and goodwill, asset retirement obligations, business combinations, pensions and other post-retirement 
benefits,  recognition  of  environmental  liabilities  and  recognition  of  revenues  in  the  oilfield  services  construction  and 
engineering businesses. Although management believes these estimates to represent the best outcome of the estimation 
process, actual results could differ from such estimates, due to, among other things, the following factors: uncertainty, 
lack or limited availability of information, availability of new informative elements, variations in economic conditions 
such  as  prices,  costs,  other  significant  factors  including  evolution  in  technologies,  industrial  practices  and  standards 
(e.g.  removal  technologies)  and  the  final  outcome  of  legal,  environmental  or  regulatory  proceedings.  See  “Item  5  – 
Critical Accounting Estimates”. 

Digital  infrastructure  is  an  important  part  of  maintaining  our  operations,  and  a  breach  of  our  digital  security 
could result in serious damage to business operations, personal injury, damage to assets, harm to the environment, 
breaches of regulations, litigation, legal liabilities and reparation costs 

The reliability and security of our digital infrastructure are  critical to maintaining the availability of our business 
applications,  including  the  reliable  operation  of  technology  in  our  various  business  operations  and  the  collection  and 
processing of financial and operational data, as well as the confidentiality of certain third-party information. A breach of 
our  digital  security,  either  due  to  intentional  actions  or  due  to  negligence,  could  cause  serious  damage  to  business 
operations  and,  in  some  circumstances,  could  result  in  injury  to  people,  damage  to  assets,  harm  to  the  environment, 
breaches of regulations, litigation, legal liabilities and reparation costs. 

Item 4. INFORMATION ON THE COMPANY 

History and Development of the Company 

Eni SpA with  its consolidated subsidiaries engages  in  the oil and gas exploration  and production, gas marketing 
operations,  management  of  gas  infrastructures,  power  generation,  petrochemicals,  oilfield  services  and  engineering 
industries. Eni has operations in 85 countries and 78,686 employees as of December 31, 2011. 

Eni,  the  former  Ente  Nazionale  Idrocarburi,  a  public  law  agency,  established  by  Law  No.  136  of  February  10, 
1953,  was  transformed  into  a  joint  stock  company  by  Law  Decree  No.  333  published  in  the  Official  Gazette  of  the 
Republic of Italy No. 162 of July 11, 1992 (converted into  law on August 8, 1992, by Law No. 359, published in the 
Official Gazette of the Republic of Italy No. 190 of August 13, 1992). The Shareholders’ Meeting of August 7, 1992 
resolved  that  the  Company  be  called  Eni  SpA.  Eni  is  registered  at  the  Companies  Register  of  Rome,  register  tax 
identification number 00484960588, R.E.A. Rome No. 756453. Eni is expected to remain in existence until December 
31, 2100; its duration can however be extended by resolution of the shareholders. 

Eni’s registered head office is located at Piazzale Enrico Mattei 1, Rome, Italy (telephone number: +39-0659821). 

Eni branches are located in: 

San Donato Milanese (Milan), Via Emilia, 1; and 
San Donato Milanese (Milan), Piazza Ezio Vanoni, 1. 

• 
• 
Internet address: eni.com 

The  name  of  the  agent  of  Eni  in  the  United  States  is  Salzano  Pasquale,  485  Madison  Avenue,  New  York,  NY 

10002. 

Eni’s principal segments of operations are described below. 

Eni’s  Exploration  &  Production  segment  engages  in  oil  and  natural  gas  exploration  and  field  development  and 
production, as well as LNG operations in 41 countries, including Italy, Libya, Egypt, Norway, the UK, Angola, Congo, 
the United States, Kazakhstan, Russia, Algeria, Australia, Venezuela, Iraq and Mozambique. In 2011, Eni average daily 
production  amounted  to  1,523  KBOE/d  on  an  available  for-sale  basis.  As  of  December  31,  2011,  Eni’s  total  proved 
reserves amounted to 7,086 mmBOE; proved reserves of subsidiaries totaled 5,940 mmBOE; Eni’s share of reserves of 
equity-accounted  entities  were  1,146  mmBOE.  In  2011,  Eni’s  Exploration  &  Production  segment  reported  net  sales 
from operations (including inter-segment sales) of (cid:1)29,121 million and operating profit of (cid:1)15,887 million. 

25 

 
 
 
 
 
 
 
 
Eni’s  Gas  &  Power  segment  engages  in  supply,  trading  and  marketing  of  gas  and  electricity,  managing  gas 
infrastructures for transport, distribution, storage, re-gasification of natural gas, and LNG supply  and marketing.  This 
segment  also  includes  the activity of power generation  that is  ancillary  to the marketing of  electricity. In 2011,  Eni’s 
worldwide sales of natural gas amounted to 96.76 BCM, including 2.86 BCM of gas sales made directly by the Eni’s 
Exploration  &  Production  segment  in  Europe  and  the  U.S.  Sales  in  Italy  amounted  to  34.68  BCM,  while  sales  in 
European markets were 52.98 BCM that included 3.24 BCM of gas sold to certain importers to Italy. 

Through Snam  Rete Gas, Eni operates an Italian network of high and medium pressure pipelines for natural gas 
transport that is approximately 32,000-kilometer long, while outside Italy, Eni holds capacity entitlements on a network 
of  European  high  pressure  pipelines  which  transport  gas  produced  in  Russia,  Algeria,  Libya  and  North  Europe 
production basins to European markets. Snam, through its 100 percent-owned subsidiary Italgas and other subsidiaries, 
engages  in  the  distribution  of  natural  gas  in  Italy  serving  1,330  municipalities  through  a  low  pressure  network 
consisting of approximately 50,300 kilometers of pipelines as of December 31, 2011. Snam, through its wholly-owned 
subsidiary Stoccaggi Gas Italia (Stogit) operates in natural gas storage activities in Italy through eight storage fields. Eni 
produces power  and steam at  its operated sites of Livorno,  Taranto,  Mantova,  Ravenna,  Brindisi, Ferrera Erbognone, 
Ferrara and Bolgiano with a total installed capacity of 5.3 GW as of December 31, 2011. In 2011, sales of power totaled 
40.28 TWh. Eni operates a re-gasification terminal in Italy and holds interests or capacity entitlements in a number of 
LNG facilities in Europe, Egypt and in certain projects in the U.S., one of which is being completed. In 2011, Eni’s Gas 
& Power segment reported net sales from operations (including inter-segment sales) of (cid:1)34,731 million and operating 
profit of (cid:1)1,758 million. 

Eni’s  Refining  &  Marketing segment engages  in crude oil  supply, refining and  marketing of petroleum products 
mainly  in  Italy  and  in  the  rest  of  Europe.  In  2011,  processed  volumes  of  crude  oil  and  other  feedstock  amounted  to 
31.96 mmtonnes and sales of refined products were 45.02 mmtonnes, of which 26.01 mmtonnes in Italy. Retail sales of 
refined  products  at  operated  service  stations  amounted  to  11.37  mmtonnes  including  Italy  and  the  rest  of  Europe. 
In 2011, Eni’s retail market share in Italy through its “eni” and “Agip” branded network of service stations was 30.5%. 
In  2011,  Eni’s  Refining  &  Marketing  segment  reported  net  sales  from  operations  (including  inter-segment  sales)  of 
(cid:1)51,219 million and operating loss of (cid:1)273 million. 

Through its wholly-owned subsidiary Eni Trading & Shipping SpA and certain corporate departments, the Group 
engages  in  derivative  activities  targeting  the  full  spectrum  of  energy  commodities  on  both  the  physical  and  financial 
trading venues.  The objective of this  activity is  to both hedge part of  the Group exposure  to  the commodity risk and 
optimize  commercial  margins  by  entering  speculative  derivative  transactions.  Eni  Trading  &  Shipping  SpA  and  its 
subsidiaries  also  provide  Group  companies  with  crude  oil  and  products  supply,  trading  and  shipping  services.  The 
results of this entity are reported within the Gas & Power segment with regard to the results recorded on trading gas and 
electricity derivatives; while the portion of results which pertains to oil and products trading derivatives and supply and 
shipping services are reported within the Refining & Marketing segment. 

Eni’s  Petrochemical  activities  include  production  of  olefins  and  aromatics,  basic  intermediate  products, 
polyethylene,  polystyrenes,  and  elastomers.  Eni’s  petrochemical  operations  are  concentrated  in  Italy  and  Western 
Europe. In 2011, Eni sold 4.04 mmtonnes of petrochemical products. In 2011, Eni’s Petrochemical segment reported net 
sales from operations (including inter-segment sales) of (cid:1)6,491 million and an operating net loss of (cid:1)424 million. 

Eni  engages  in  oilfield  services,  construction  and  engineering  activities  through  its  partially-owned  subsidiary 
Saipem and subsidiaries of Saipem (Eni’s interest being 42.92%). Saipem provides a full range of engineering, drilling 
and construction services to the oil and gas industry and downstream refining and petrochemicals sectors, mainly in the 
field  of  performing  large  EPC  (engineering,  procurement  and  construction)  contracts  offshore  and  onshore  for  the 
construction  and  installation  of  fixed  platforms,  subsea  pipe  laying  and  floating  production  systems  and  onshore 
industrial complexes. In 2011, Eni’s Engineering & Construction segment reported net sales from operations (including 
intra-group sales) of (cid:1)11,834 million and operating profit of (cid:1)1,422 million. 

A list of Eni’s subsidiaries is included as an exhibit to this Annual Report on Form 20-F. 

Strategy 

Eni’s  strategy  is  to  increase  the  Company’s  principal  businesses  over  both  the  medium  and  the  long-term,  with 

improving profitability. 

• 

In the Exploration & Production business we plan  to profitably increase oil  and gas production and to fully 
replace produced reserves. We intend to boost returns by strengthening our competitive position in core areas, 
increasing the volume of operated production and retaining a solid portfolio of long-term plateau fields. We 
expect that our exploration activities will play a  crucial role in supporting reserve replacement and granting 
the  Group  the  access  to  new  growth  opportunities.  Our  growth  plans  will  benefit  from  our  ongoing 

26 

 
 
 
commitment  in  establishing  and  consolidating  our  partnerships  with  key  host  Countries,  leveraging  the  Eni 
co-operation model. Management expects that a continuing focus on technological innovation, risk prevention 
and operational efficiency will drive increasing rates of reserve recovery and better cost control. 

•  We intend to improve the profitability of our operations in the Gas & Power business by a continuing focus 
on  supply  flexibility  in  order  to  enhance  the  competitiveness  of  the  Company’s  gas  offering  as  we  manage 
through  the  downturn.  This  will  be  achieved  by  leveraging  the  economic  benefits  associated  with  ongoing 
renegotiations of our long-term supply  contracts,  a diversified and flexible supply mix  and extracting value 
from  Eni’s  logistics  assets  and  its  presence  at  the  continental  hubs.  We  intend  to  drive  sales  and  margin 
expansion by developing a pan-European commercial platform and a multi-country approach, boosting LNG 
sales and enhancing our combined offer of gas and electricity. We intend to retain our large base of residential 
customers in Italy and Europe by continuing service improvement. 

•  Our  priority  in  the  Refining  &  Marketing  business  is  to  restore  profitability  against  the  backdrop  of  a 
depressed trading environment. We plan to step up cost reduction initiatives, energy saving and optimization 
of plant operations, and integration of refinery cycles in order to drive margin expansion. Management plans 
to  implement  selective  capital  projects  for  upgrading  refinery  complexity  and  securing  the  safety  and 
reliability of our assets. In the marketing business in Italy we plan to enhance profitability through a number 
of initiatives for improving service quality, client retention and non-oil profit contribution taking into account 
a negative outlook for fuel consumption. Outside Italy, Eni will grow strategically in target European markets 
and divest marginal assets. 

• 

•  We believe that our Engineering & Construction business is well positioned to deliver continuing revenue and 
profitability growth leveraging on its strong order backlog, technologically-advanced assets and competencies 
in engineering and project management and execution in the more valuable segments of large and complex oil 
and gas developments. 
In the petrochemical business, we  are  seeking  to restore the economic  equilibrium of  Polimeri  Europa over 
the medium-term. We plan to revamp our business strategy targeting a gradual reduction of our exposure to 
the  unprofitable,  commoditized  productions,  while  growing  the  Company’s  presence  in  niche  productions, 
which have shown a good resilience  in the face of  the downturn, and  innovative productions  in the field of 
bio-chemicals which are promising attractive growth rates. 

In  executing  this  strategy,  management  intends  to  pursue  integration  opportunities  among  businesses  and  within 
them and to strongly focus on efficiency improvement through technology upgrading, cost efficiencies, commercial and 
supply optimization  and  continuing process streamlining across all businesses. Over  the next four years, Eni plans to 
execute  a  capital  expenditure  program  amounting  to  (cid:1)59.6  billion  to  support  continuing  organic  growth  in  its 
businesses, mainly the Exploration & Production which will absorb 75% of planned expenditures. That amount includes 
funds destined to joint venture projects and associates. 

For the full year 2012, management  expects  a capital budget  in line with  the  amounts  invested  in 2011 (in 2011 
capital  expenditure  amounted  to  (cid:1)13.44  billion,  while  expenditures  incurred  in  joint  venture  initiatives  and  other 
investments amounted to (cid:1)0.36 billion). 

Eni  plans  to  fund  these  capital  expenditure  projects  mainly  by  means  of  cash  flows  provided  by  operating 
activities.  Capital  projects  will  be  assessed  and  implemented  in  accordance  with  tight  financial  criteria.  Management 
plans  to  progressively  reduce  the  ratio  of  net  borrowings  to  total  equity  leveraging  on  projected  cash  flows  from 
operations at our  Brent scenario of $90 a barrel  in 2012 and 2013 and then $85 a barrel. We  expect  to divest  certain 
non-strategic  assets;  cash  from  disposals  will  help  the  Company  achieve  the  planned  reduction  in  the  ratio.  Our 
financial projections factor in the expected cash outs to remunerate Eni’s shareholders in accordance with our dividend 
policy  which  is  targeting  a  progressive  increase  in  the  dividend  in  line  with  the  expected  inflationary  rate  in  OECD 
countries. This dividend policy is based on the Company’s planning assumptions for Brent prices and other assumptions 
(see “Item 5 – Management’s Expectations of Operations” and “Item 3 – Risk Factors”). 

For  fiscal  year  2011,  management  plans  to  distribute  a  dividend  of  (cid:1)1.04  a  share  subject  to  approval  from  the 
General  Shareholders  Meeting  scheduled  on  May  8,  2012;  the  2011  dividend  represents  a  4%  increase  from  the 
previous year. 

Further details on each business segment strategy are discussed throughout this Item 4. For a description of risks 
and  uncertainties  associated  with  the  Company’s  outlook,  and  the  capital  expenditure  program  see  “Item  5  – 
Management’s Expectations of Operations” and “Item 3 – Risk Factors”. 

In  the  next  four-year  period,  Eni  plans  to  make  expenditures  dedicated  to  technological  research  and  innovation 
activities  amounting  to  (cid:1)1.1  billion.  Management  believes  that  technological  developments  may  secure  long-term 
competitive  advantages  to  the  Company.  Eni  plans  to  direct  most  of  its  planned  resources  to  improve  certain 
technologies  which  target  to  maximize  the  recovery  rate  of  hydrocarbons  from  reservoirs,  optimize  well  drilling, 
completion and performance with a view to employing those techniques in challenging environments, design facilities 
and  installations  to  develop  marginal  and  deep  and  ultra-deep  fields,  as  well  as  commercial  development  of 
unconventional resources. Projects in refining will target the development of advanced fuels, lubricants and additives to 
match  an  expected  demand  for  high  quality  automotive  products  in  the  future,  refining  process  able  to  maximize 

27 

 
 
product yields and the development of a gasoil enhanced with bio-components. In petrochemicals our efforts will target 
product  innovation  in  the  valuable  segment  of  elastomers  and  styrene  with  a  view  to  strengthening  the  business 
competitive position. Important resources are planned to be dedicated to such projects that will enhance the degree of 
environmental  preservation  and  safety  of  the  Company  operations  by  developing  renewable  sources  of  energy, 
particularly  in  the  field  of  solar  and  photovoltaic  energy,  the  recycle  of  urban  waste  so  as  to  transform  it  in  refining 
feedstock,  carbon  capture  and  sequestration,  operations  safety  and  integrity  in  upstream,  and  environmental  clean-up 
and remediation. 

Significant Business and Portfolio Developments 

The significant business and portfolio developments that occurred in 2011 and to date in 2012 were the following: 
• 

in March 2012, we signed a preliminary agreement with Gazprom to revise the terms of the supply contracts 
of Russian gas to Eni’s operations in Italy. The economic benefits of the agreement will be retroactive from 
the beginning of 2011 and will be recognized through profit in 2012. For the agreement to become effective, it 
is necessary that the existing supply contracts be amended, accordingly; 

• 

•  we  made  a  large  gas  discovery  off  the  Mozambique  coast  with  the  Mamba  South  1  exploratory  well  (Eni 
operator with a 70% interest), located in Area 4 in the Rovuma Basin. According to field test results and our 
internal  estimates,  we  believe  that  the  new  discovery  may  contain  substantial  amounts  of  reserves.  We 
achieved further important discoveries in the Northern and Eastern areas of the lease with the Mamba North 1 
and Mamba North East 1 wells early in 2012; 
on  March  29,  2012  Eni  signed  agreements  with  Amorim  Energia  BV  and  Caixa  Geral  de  Depósitos,  SA 
(“CGD”),  according  to  which  Eni  will  sell  a  5%  interest  in  Galp  Energia  (Eni’s  interest  being  33.34%)  to 
Amorim  Energia and, following  the sale, will cease to be bound by the shareholders  agreement currently in 
place between the three companies. Amorim Energia has agreed to purchase the 5% interest in Galp Energia 
within  150  days.  As  part  of  these  agreement  Eni  has  the  right  to  sell  up  to  18%,  which  could  potentially 
increase by 2% if convertible bonds are issued, of the share capital of Galp Energia in the market. CGD has a 
tag along right in relation to its shareholding of 1% of the share capital of Galp Energia in connection with the 
sales carried out by Eni. After the sale of the 18% interest,  Eni will  also have  the right  to sell its remaining 
shares in Galp Energia. In the case of such further sale, Amorim Energia has a call option which gives it the 
right to purchase, or designate a third party to purchase, up to 5% of the share capital of Galp Energia. With 
regards  to  the  sale  of  the  remaining  5.34%,  Amorim  Energia  has  a  right  of  first  refusal  under  which  it  can 
choose to purchase, or designate a third party to purchase, up to 5.34%, if the call option referred to above has 
been exercised, or 10.34% if  the call option referred to above has not been exercised of the share capital of 
Galp Energia; 

• 

•  we achieved a rapid recovery in our production levels in Libya which we were forced to shut down most of 
our production facilities due to  a  situation of political and  social unrest and internal  conflict from February 
through September 2011. By the end of the year we have restarted the majority of our facilities and reopened 
the GreenStream export gas pipeline to Italy leveraging on the strong commitment of our global organization 
and  continuing  supportive  relationship  with  the  Interim  Transitional  National  Council  of  Libya  and  the 
National Oil Company. Production at Eni’s Libyan assets is currently flowing at approximately 240 KBOE/d. 
Eni is targeting to achieve the pre-crisis production plateau  of 280 KBOE/d and full ramp-up by the second 
half  of  2012.  We  estimated  that  we  incurred  a  production  loss  of  200  KBOE/d  in  2011  as  a  result  of  the 
disruption in our Libyan activities during the Revolution; 
in February 2012, Eni divested a 16.41% interest in Interconnector (UK) Ltd, a 51% interest in Interconnector 
Zeebrugge Terminal SCRL and a 10% interest in Huberator SA to Snam and Fluxys G. The three companies 
manage  the  underwater  gas  pipeline  linking  the  United  Kingdom  (Bacton)  and  Belgium  (Zeebrugge),  the 
Zeebrugge compression station near the Interconnector and the Zeebrugge hub trading platform, respectively. 
The total amount of the transaction is approximately (cid:1)150 million and its finalization is subject to satisfaction 
of certain conditions. The closing of the transaction is expected by the second half of 2012; 
in  January  2012,  Eni  completed  the  acquisition  of  Nuon  Belgium  NV  and  Nuon  Power  Generation  Wallon 
NV  that  supply  gas  and  electricity  to  the  industrial  and  residential  segments  in  Belgium  for  a  cash 
consideration amounting to (cid:1)214 million; 
in  December  2011,  the  Republic  of  Kazakhstan  (RoK)  and  the  contracting  companies  in  the  Karachaganak 
gas-condensate field  in north-west  Kazakhstan reached an  agreement  to settle  all pending claims relating  to 
the recovery of costs incurred to develop the field, as well as a number of minor tax disputes. The agreement 
will support the further development of the field. The agreement, effective from June 30, 2012 on satisfaction 
of conditions precedent, involves Kazakhstan’s KazMunaiGas (KMG) acquiring a 10% interest in the project. 
This  will  be  done  by  each  of  the  contracting  companies  transferring  10%  of  their  rights  and  interest  in  the 
Karachaganak Final Production Sharing Agreement (FPSA) to KMG. The contracting companies will receive 
$1 billion net cash consideration ($325 million being Eni’s share). The effects of the agreement on profit and 
loss and reserve and production entitlements will be recognized in the 2012 financial statements; 
in  2011,  Eni  finalized  the  divestment  of  its  interests  in  importing  pipelines  of  natural  gas  from  Northern 
Europe (TENP and Transitgas) and Russia (TAG). The divestments have been agreed upon with the European 

• 

• 

• 

28 

 
 
 
• 

Commission  as  remedial  actions  to  settle  an  antitrust  proceeding  in  the  European  gas  sector.  Total 
consideration amounted to approximately (cid:1)1.5 billion. Eni ship-or-pay contracts will be unaffected; and 
in  June  2011,  through  its  subsidiary  Polimeri  Europa,  Eni  signed  a  cooperation  agreement  with  Novamont 
SpA to convert Eni’s Porto Torres chemical plant into an innovative bio-based chemical complex to produce 
bio-plastics  and  other  bio-based  petrochemical  products  (bio-lubricants  and  bio-additives)  for  which 
significant growth is expected in the medium-long term. 

In addition, in 2011 Eni closed the following transactions: 
• 

in December 2011, Eni and its partner Repsol (50%-50%) signed a Gas Sales Agreement with the Venezuelan 
state-owned oil company (PDVSA) which paves  the way to the development of  the  Perla gas discovery off 
the Venezuelan coast. We regard this as a material development to our business due to the importance of the 
field reserves. The development plan provides for three phases, targeting production of 1.2 mmCF/d at peak. 
The  investment  plan  for  the  first  development  phase  is  estimated  at  $1.4  billion  (gross).  The  national  oil 
company PDVSA is entitled to acquire a 35% interest in the development project by proportionally diluting 
the interest of each of the international partners; 
in December 2011, Eni and the Angolan authorities signed a Production Sharing Contract for the exploration 
of Block 35; 
in  November  2011,  Eni  was  awarded  two  operated  gas  exploration  contracts:  (i)  the  Arguni  I  block  (Eni’s 
interest  100%)  located  onshore  and  offshore  in  the  Bintuni  Basin  near  a  liquefaction  facility;  and  (ii)  the 
North  Ganal  Block,  located  offshore  Indonesia  near  the  relevant  Jangkrik  discovery  and  the  Bontang 
liquefaction terminal, in a consortium with other international oil companies; 
in November 2011, Eni acquired a 32.5% stake in the Evans Shoal gas discovery in the Timor Sea; 
new exploration successes were achieved in the year with the discoveries of Jangkrik North East (Eni operator 
with a 55% interest) in Indonesia and Skrugard/Havis (Eni’s interest 30%) in the Barents Sea; 
in  September  2011,  Eni  and  Gazprom  signed  a  gas  sale  agreement  regarding  the  gas  produced  by  the  joint 
venture  Severenergia  (Eni  29.4%)  through  the  development  of  the  Samburgskoye  field.  The  agreement 
secured  a final investment decision for  the field development. Start-up is expected  in 2012. In addition, the 
final investment decision of the Urengoskoye field was sanctioned; 
in April 2011, Eni signed a cooperation agreement with Sonatrach to explore for and develop unconventional 
hydrocarbons, particularly shale gas plays; 
in April 2011, an agreement was signed with Cadogan Petroleum plc for the acquisition of an interest in two 
exploration and development licenses located in the Dniepr-Donetz Basin, in Ukraine; 
in  January  2011,  Eni  signed  a  Memorandum  of  Understanding  with  CNPC/Petrochina  to  pursue  joint 
initiatives  targeting  development  of  both  conventional  and  unconventional  resources  in  China  and  outside 
China. 

• 

• 

• 
• 

• 

• 

• 

• 

In  2011,  capital  expenditures  amounted  to  (cid:1)13,438  million,  of  which  89%  related  to  Exploration  &  Production, 
Gas  &  Power  and  Refining  &  Marketing  businesses,  and  primarily  related  to:  (i)  the  development  of  oil  and  gas 
reserves ((cid:1)7,357 million) deployed mainly in Norway, Kazakhstan, Algeria, the United States, Congo and Egypt,  and 
exploration projects ((cid:1)1,210 million) carried out mainly  in Australia, Angola,  Mozambique, Indonesia, Ghana, Egypt, 
Nigeria and Norway; (ii) the development and upgrading of Eni’s natural gas transport and distribution network in Italy 
((cid:1)898 million and (cid:1)337 million, respectively) as well as development and increase of storage capacity ((cid:1)294 million); 
(iv)  projects  aimed  at  improving  the  conversion  capacity  and  flexibility  of  refineries,  and  at  building  and  upgrading 
service  stations  in  Italy  and  outside  Italy  (totaling  (cid:1)629  million);  and  (v)  the  upgrading  of  the  fleet  used  in  the 
Engineering & Construction segment ((cid:1)1,090 million). There were no significant acquisitions in the year. 

In  2010,  capital  expenditures  amounted  to  (cid:1)13,870  million,  of  which  87%  related  to  Exploration  &  Production, 
Gas  &  Power  and  Refining  &  Marketing  businesses,  and  primarily  related  to:  (i)  the  development  of  oil  and  gas 
reserves ((cid:1)8,578 million) deployed mainly in Egypt, Kazakhstan, Congo, the United States and Algeria, and exploration 
projects  ((cid:1)1,012  million)  carried  out  mainly  in  Angola,  Nigeria,  the  United  States,  Indonesia  and  Norway;  (ii)  the 
development  and  upgrading  of  Eni’s  natural  gas  transport  and  distribution  network  in  Italy  ((cid:1)842  million  and  (cid:1)328 
million,  respectively)  as  well  as  development  and  increase  of  storage  capacity  ((cid:1)250  million);  (iv)  projects  aimed  at 
improving the  conversion capacity and flexibility of refineries, and at building and upgrading service stations in Italy 
and  outside  Italy  (totaling  (cid:1)692  million);  and  (v)  the  upgrading  of  the  fleet  used  in  the  Engineering  &  Construction 
segment ((cid:1)1,552 million). There were no significant acquisitions in the year. 

In  2009,  capital  expenditures  amounted  to  (cid:1)13,695  million,  of  which  86%  related  to  the  Exploration 
& Production, Gas & Power and Refining & Marketing businesses, and primarily related to: (i) the development of oil 
and  gas  reserves  ((cid:1)7,478  million)  deployed  mainly  in  Kazakhstan,  the  United  States,  Egypt,  Congo,  Italy  and 
Angola, and  exploration projects ((cid:1)1,228 million)  carried out mainly  in the United States,  Libya,  Egypt, Norway  and 
Angola;  (ii)  the  acquisition  of  proved  and  unproved  properties  amounting  to  (cid:1)697  million  mainly  related  to  the 
acquisition  of  a  27.5%  interest  in  assets  with  gas  shale  reserves  from  Quicksilver  Resources  Inc  and  extension  of 
the duration  of  oil  and  gas  properties  in  Egypt  following  the  agreement  signed  in  May  2009;  (iii)  the  development 
and upgrading  of  Eni’s  natural  gas  transport  and  distribution  networks  in  Italy  ((cid:1)919  million  and  (cid:1)278  million, 
respectively)  as  well  as  the  development  and  increase  of  the  storage  capacity  ((cid:1)282  million);  (iv)  projects  aimed  at  

29 

 
 
 
improving the  conversion capacity and flexibility of refineries, and at building and upgrading service stations in Italy 
and  outside  Italy  (totaling  (cid:1)608  million);  and  (v)  the  upgrading  of  the  fleet  used  in  the  Engineering  &  Construction 
segment ((cid:1)1,630 million). 

In  2009,  Eni’s  acquisitions  amounted  to  (cid:1)2.32  billion  and  mainly  related  to  the  completion  of  the acquisition  of 
Distrigas  NV.  Following  the  acquisition  of  the  57.243%  majority  stake  in  the  Belgian  company  Distrigas  NV  from 
French company Suez-Gaz de France, Eni made an unconditional  mandatory public takeover bid on the  minorities of 
Distrigas (42.76% stake). On March 19, 2009, the mandatory tender offer on the minorities of Distrigas was finalized. 
Shareholders representing 41.61% of the share capital of Distrigas, including the second largest shareholder, Publigaz 
SCRL  with  a  31.25%  interest,  tendered  their  shares.  The  squeeze-out  of  the  residual  1.14%  of  the  share  capital  was 
finalized  on  May  4,  2009.  After  this,  Distrigas  shares  have  been  delisted  from  Euronext  Brussels.  The  total  cash 
consideration amounted to approximately (cid:1)2.05 billion. 

Exploration & Production 

BUSINESS OVERVIEW 

Eni’s  Exploration  &  Production  segment  engages  in  oil  and  natural  gas  exploration  and  field  development  and 
production, as well as LNG operations, in 41 countries, including Italy, Libya, Egypt, Norway, the UK, Angola, Congo, 
the United States, Kazakhstan, Russia, Algeria, Australia, Venezuela, Iraq and Mozambique. In 2011, Eni average daily 
production  amounted  to  1,523  KBOE/d  on  an  available  for-sale  basis.  As  of  December  31,  2011,  Eni’s  total  proved 
reserves amounted to 7,086 mmBOE; proved reserves of subsidiaries totaled 5,940 mmBOE; Eni’s share of reserves of 
equity-accounted entities stood to 1,146 mmBOE. 

Eni’s strategy in its Exploration & Production operations is to pursue profitable production growth leveraging on 
strengthening its leadership in core areas, increasing the volume of operated production and retaining a stable portfolio 
of long-term plateau fields. We plan to achieve a  compound average growth rate  in our production of over 3% in the 
next 2012-2015 four-year period, targeting a production plateau of 2.03 mmBOE/d in 2015. The growth rate has been 
calculated excluding the impact of disruptions in Libya on the 2011 baseline production. These targets are based on our 
long-term Brent price assumption of 85 $/BBL. The production outlook for 2012 is based on a progressive recovery in 
the Company’s Libyan output to achieve the pre-crisis level, coming fully online by the second half of 2012. For further 
information  on  this  issue  as  well  as  certain  other  trading  environment  assumptions  including  an  indication  of  Eni’s 
production volume sensitivity to oil prices see “Item 5 – Management’s Expectations of Operations” and “Item 3 – Risk 
Factors”. 

Management plans to achieve the target production plateau in 2015 by continuing development activities and new 
project  start-ups  in  the  main  countries  of  operations  including  Nigeria,  Angola,  Norway,  Venezuela,  the  Yamal 
Peninsula  in  Russia  and  Kazakhstan,  leveraging  Eni’s  vast  knowledge  of  reservoirs  and  geological  basins,  as  well  as 
technical and producing synergies. Over the next four years, we estimate that the main projects due to come onstream 
will add 700 KBOE/d of production, 80% of which will come from large projects characterized by a steady and long-
lasting production plateau. 

Management  plans  to  maximize  the  production  recovery  rate  at  our  current  fields  by  counteracting  natural  field 
depletion.  This  will  require  intense  development  activities  of  work-over  and  infilling.  We  expect  that  continuing 
technological  innovation  and  competence  build-up  will  drive  increasing  rates  of  reserve  recovery.  We  plan  to  invest 
approximately  (cid:1)37.6  billion  in  our  development  activities  over  the  next  four  years.  An  important  part  of  these 
expenditures will be allocated to certain development projects which will support the Company’s long-term production 
plateau, particularly we plan  to start developing the recent  gas discovery offshore  Mozambique and  to progress  large 
and complex projects in the Barents Sea, Nigeria and Indonesia. We are also planning to maintain a prevailing share of 
projects  regulated  by  production  sharing  agreement  in  our  portfolio;  this  will  shorten  the  cost  recovery  in  an 
environment of high crude oil prices. 

Approximately (cid:1)1.7 billion will be spent to build transportation infrastructures and LNG projects through equity-

accounted entities. 

Exploration projects will attract some (cid:1)5.5 billion to appraise the latest discoveries made by the Company and to 
support continuing reserve replacement over the next four years. The most important amounts of exploration expenses 
will be incurred in Mozambique, the United States, Egypt, Nigeria, Angola, Norway and Indonesia; important resources 
will be dedicated to explore new areas in Sub-Saharan Africa (the Republic of Liberia, Ghana) and on unconventional 
plays. Management plans to achieve a balance between exploration projects in conventional fields vs. projects in high 
risk/high reward basins. 

30 

 
 
 
 
 
Management  intends  to  implement  a  number  of  initiatives  to  support  profitability  in  its  upstream  operations  by 
exercising tight cost control and reducing the time span which is necessary to develop and market reserves. We expect 
that  costs  to  develop  and  operate  fields  will  increase  in  the  next  years  due  to  sector-specific  inflation,  and  growing 
complexity  of  new  projects.  We  plan  to  counteract  those  cost  increases  by  leveraging  on  cost  efficiencies  associated 
with: (i) increasing the scale of our operations as we concentrate our resources on larger fields than in the past where we 
plan to  achieve  economies of scale; (ii)  expanding projects  where we  serve  as operator.  We believe operatorship will 
enable the Company to exercise better cost control, effectively manage reservoir and production operations, and deploy 
our safety standards and procedures to minimize risks; and (iii) applying our technologies which we believe can reduce 
drilling and completion costs. 

Eni  will  pursue  further  growth  options  by  developing  unconventional  plays,  gas-to-LNG  projects  and  integrated 
gas  projects.  Eni’s  growth  plans  will  be  supported  by  its  ongoing  commitment  in  establishing  and  consolidating  its 
partnerships with key host Countries, leveraging the Eni co-operation model. 

Finally, we intend to optimize our portfolio of development properties by focusing on areas where our presence is 

well established, and divesting non-strategic or marginal assets. 

For the year 2012, management plans to spend (cid:1)9.6 billion in reserves development and exploration projects. 

Disclosure of Reserves 

Overview 

The Company has adopted comprehensive classification criteria for the estimate of proved, proved developed and 
proved  undeveloped  oil  and  gas  reserves  in  accordance  with  applicable  U.S.  Securities  and  Exchange  Commission 
(SEC)  regulations,  as  provided  for  in  Regulation  S-X,  Rule  4-10.  Proved  oil  and  gas  reserves  are  those  quantities  of 
liquids (including condensates and natural gas liquids) and natural gas which, by analysis of geoscience and engineering 
data, can be estimated with reasonable certainty to be economically producible from a given date forward, from known 
reservoirs,  under  existing  economic  conditions,  operating  methods,  and  government  regulations  prior  to  the  time  at 
which contracts providing the right to operate expire, unless evidence indicates that renewal is reasonably certain. 

Oil and natural gas prices used in the estimate of proved reserves are obtained from the official survey published 
by Platt’s Marketwire, except when their calculation derives from existing contractual conditions. Prices are calculated 
as  the  unweighted  arithmetic  average  of  the  first-day-of-the-month  price  for  each  month  within  the  12-month  period 
prior  to  the  end  of  the  reporting  period.  Prices  include  consideration  of  changes  in  existing  prices  provided  only  by 
contractual arrangements. 

Engineering  estimates  of  the  Company’s  oil  and  gas  reserves  are  inherently  uncertain.  Although  authoritative 
guidelines  exist  regarding  engineering  criteria  that  have  to  be  met  before  estimated  oil  and  gas  reserves  can  be 
designated  as  “proved”,  the  accuracy  of  any  reserve  estimate  is  a  function  of  the  quality  of  available  data  and 
engineering and geological interpretation and evaluation. Consequently, the estimated proved reserves of oil and natural 
gas  may  be  subject  to  future  revision  and  upward  and  downward  revisions  may  be  made  to  the  initial  booking  of 
reserves due to analysis of new information. 

Proved  reserves  to  which  Eni  is  entitled  under  concession  contracts  are  determined  by  applying  Eni’s  share  of 
production  to  total  proved  reserves  of  the  contractual  area,  in  respect  of  the  duration  of  the  relevant  mineral  right. 
Proved reserves to which Eni is entitled under Production Sharing Agreements (PSAs) are calculated so that the sale of 
production entitlements should cover expenses incurred by the Group to develop a field (Cost Oil) and on the Profit Oil 
set contractually (Profit Oil). A similar scheme applies to buy-back and service contracts. 

Reserves Governance 

Eni retains rigorous control over  the process of booking proved reserves,  through a centralized  model of reserve 
governance.  The  Reserves  Department  of  the  Exploration  &  Production  segment  is  entrusted  with  the  task  of: 
(i) ensuring the periodic certification process of proved reserves; (ii) continuously updating the Company’s guidelines 
on reserves evaluation and classification and the internal procedures; and (iii) providing training of staff involved in the 
process of reserves estimation. 

Company  guidelines  have  been  reviewed  by  DeGolyer  and  MacNaughton  (D&M),  an  independent  petroleum 
engineering company, which has stated that those guidelines comply with the SEC rules1. D&M has also stated that the 
company  guidelines  provide  reasonable  interpretation  of  facts  and  circumstances  in  line  with  generally  accepted 

(1) 

See “Item 19 – Exhibits” in the Annual Report on Form 20-F 2009. 

31 

 
 
 
 
 
 
                                                                                       
practices  in  the  industry  whenever  SEC  rules  may  be  less  precise.  When  participating  in  exploration  and  production 
activities operated by others entities, Eni estimates its share of proved reserves on the basis of the above guidelines. 

The  process  for  estimating  reserves,  as  described  in  the  internal  procedure,  involves  the  following  roles  and 
responsibilities: (i) the business unit managers (geographic units) and Local Reserves Evaluators (LRE) are in charge of 
estimating  and  classifying  gross  reserves  including  assessing  production  profiles,  capital  expenditures,  operating 
expenses and costs related to asset retirement obligations; (ii) the petroleum engineering department at the head office 
verifies  the  production  profiles  of  such  properties  where  significant  changes  have  occurred;  (iii)  geographic  area 
managers verify the commercial conditions and the progress of the projects; (iv) the Planning and Control Department 
provides  the  economic  evaluation  of  reserves;  and  (v)  the  Reserves  Department,  through  the  Division  Reserves 
Evaluators (DRE), provides independent reviews of fairness and correctness of classifications carried out by the above 
mentioned units and aggregates worldwide reserves data. 

The head of the Reserve Department attended the “Politecnico di Torino” and received a Master of Science degree 
in Mining Engineering in 1985. She has more than 20 years of experience in the oil and gas industry and more than 10 
years of experience in evaluating reserves. 

Staff involved in the reserves evaluation process fulfils the professional qualifications requested and maintains the 
highest  level  of  independence,  objectivity  and  confidentiality  in  accordance  with  professional  rules  of  conduct. 
Reserves  Evaluators  qualifications  comply  with  international  standards  established  by  the  Society  of  Petroleum 
Engineers. 

Reserves independent evaluation 

Since  1991,  Eni  has  requested  qualified  independent  oil  engineering  companies  to  carry  out  an  independent 
evaluation2 of part of its proved reserves on a rotational basis. The description of qualifications of the persons primarily 
responsible  for  the  reserve  audit  is  included  in  the  third  party  audit  report3.  In  the  preparation  of  their  reports, 
independent  evaluators  rely,  without  independent  verification,  upon  information  furnished  by  Eni  with  respect  to 
property  interests,  production,  current  costs  of  operations  and  development,  sale  agreements,  prices  and  other  factual 
information and data that were accepted as represented by the independent evaluators. These data, equally used by Eni 
in its internal process, include logs, directional surveys, core and PVT (Pressure Volume Temperature) analysis, maps, 
oil/gas/water production/injection data of wells, reservoir studies, technical analysis relevant to field performance, long-
term development plans, future capital and operating costs. 

In  order  to  calculate  the  economic  value  of  Eni’s  equity  reserves,  actual  prices  applicable  to  hydrocarbon  sales, 
price adjustments required by applicable contractual arrangements and other pertinent information are provided by Eni 
to  third  party  evaluators.  In  2011  Ryder  Scott  Company  and  DeGolyer  and  MacNaughton  provided  an  independent 
evaluation  of  32%  of  Eni’s  total  proved  reserves  at  December  31,  20114,  confirming,  as  in  previous  years,  the 
reasonableness of Eni internal evaluation5. 

In the 2009-2011 three year period, 85% of Eni total proved reserves were subject  to an independent evaluation. 
As at December 31, 2011, the principal Eni property not subjected to independent evaluation in the last three years was 
Kashagan (Kazakhstan). 

(2) 
(3) 
(4) 
(5) 

From 1991 to 2002, DeGolyer and MacNaughton; from 2003, also Ryder Scott. 
See “Item 19 – Exhibits”. 
Includes Eni’s share of proved reserves of equity-accounted entities. 
See “Item 19 – Exhibits”. 

32 

 
 
 
                                                                                       
Summary of proved oil and gas reserves 

The  tables  below  provide  a  summary  of  proved  oil  and  gas  reserves  of  the  Group  companies  and  its  equity-
accounted  entities  by  geographic  area  for  the  three  years  ended  December  31,  2011,  2010  and  2009.  Net  proved 
reserves are set out in more detail under the heading “Supplemental oil and gas information” on page F-115. 

HYDROCARBONS 
 (mmBOE)  

Consolidated subsidiaries 
Year ended Dec. 31, 2009 .....................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2010 .....................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2011  .......................  
Developed ...................................................  
Undeveloped...............................................  

Equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2010  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2011  .......................  
Developed ...................................................  
Undeveloped...............................................  

Consolidated subsidiaries  
and equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2010  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2011  .......................  
Developed ..................................................  
Undeveloped ..............................................  

Italy 

Rest  
of Europe 

 North Africa  

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    Americas 

Australia 
and Oceania  

Total 
reserves 

703 
490 
213 
724 
554 
170 
707 
540 
167 

703 
490 
213 
724 
554 
170 
707 
540 
167 

590 
432 
158 
601 
405 
196 
630 
374 
256 

590 
432 
158 
601 
405 
196 
630 
374 
256 

1,922 
1,266 
656 
2,096 
1,215 
881 
2,031 
1,175 
856 

15 
12 
3 
23 
22 
1 
21 
19 
2 

1,937 
1,278 
659 
2,119 
1,237 
882 
2,052 
1,194 
858 

1,141 
799 
342 
1,133 
812 
321 
1,021 
742 
279 

22 
5 
17 
28 
5 
23 
83 
4 
79 

1,163 
804 
359 
1,161 
817 
344 
1,104 
746 
358 

1,221 
614 
607 
1,126 
543 
583 
950 
482 
468 

1,221 
614 
607 
1,126 
543 
583 
950 
482 
468 

236 
139 
97 
295 
139 
156 
230 
129 
101 

309 
44 
265 
317 
43 
274 
656 
5 
651 

545 
183 
362 
612 
182 
430 
886 
134 
752 

263 
168 
95 
230 
141 
89 
238 
162 
76 

16 
13 
3 
143 
26 
117 
386 
26 
360 

279 
181 
98 
373 
167 
206 
624 
188 
436 

133 
122 
11 
127 
117 
10 
133 
112 
21 

133 
122 
11 
127 
117 
10 
133 
112 
21 

6,209 
4,030 
2,179 
6,332 
3,926 
2,406 
5,940 
3,716 
2,224 

362 
74 
288 
511 
96 
415 
1,146 
54 
1,092 

6,571 
4,104 
2,467 
6,843 
4,022 
2,821 
7,086 
3,770 
3,316 

33 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
LIQUIDS 
(mmBBL)  

Consolidated subsidiaries 
Year ended Dec. 31, 2009 .....................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2010 .....................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2011  .......................  
Developed ..................................................  
Undeveloped ..............................................  

Equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2010  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2011  .......................  
Developed ..................................................  
Undeveloped ..............................................  

Consolidated subsidiaries  
and equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2010  .......................  
Developed ..................................................  
Undeveloped ..............................................  
Year ended Dec. 31, 2011  .......................  
Developed ..................................................  
Undeveloped ..............................................  

Italy 

Rest  
of Europe 

 North Africa  

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    Americas 

Australia 
and Oceania  

Total 
reserves 

233 
141 
92 
248 
183 
65 
259 
184 
75 

233 
141 
92 
248 
183 
65 
259 
184 
75 

351 
218 
133 
349 
207 
142 
372 
195 
177 

351 
218 
133 
349 
207 
142 
372 
195 
177 

895 
659 
236 
978 
656 
322 
917 
622 
295 

13 
10 
3 
19 
18 
1 
17 
16 
1 

908 
669 
239 
997 
674 
323 
934 
638 
296 

770 
544 
226 
750 
533 
217 
670 
483 
187 

7 
4 
3 
6 
4 
2 
22 
4 
18 

777 
548 
229 
756 
537 
219 
692 
487 
205 

849 
291 
558 
788 
251 
537 
653 
215 
438 

849 
291 
558 
788 
251 
537 
653 
215 
438 

94 
45 
49 
139 
39 
100 
106 
34 
72 

50 
7 
43 
44 
5 
39 
110 

110 

144 
52 
92 
183 
44 
139 
216 
34 
182 

153 
80 
73 
134 
62 
72 
132 
92 
40 

16 
13 
3 
139 
25 
114 
151 
25 
126 

169 
93 
76 
273 
87 
186 
283 
117 
166 

32 
23 
9 
29 
20 
9 
25 
25 

32 
23 
9 
29 
20 
9 
25 
25 

3,377 
2,001 
1,376 
3,415 
1,951 
1,464 
3,134 
1,850 
1,284 

86 
34 
52 
208 
52 
156 
300 
45 
255 

3,463 
2,035 
1,428 
3,623 
2,003 
1,620 
3,434 
1,895 
1,539 

34 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NATURAL GAS 
(BCF) 

Consolidated subsidiaries 
Year ended Dec. 31, 2009 ........................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2010 .....................  
Developed .............................................  
Undeveloped..........................................  
Year ended Dec. 31, 2011  .......................  
Developed ...................................................  
Undeveloped...............................................  

Equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2010  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2011  .......................  
Developed ...................................................  
Undeveloped...............................................  

Consolidated subsidiaries  
and equity-accounted entities 
Year ended Dec. 31, 2009  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2010  .......................  
Developed ...................................................  
Undeveloped...............................................  
Year ended Dec. 31, 2011  .......................  
Developed ...................................................  
Undeveloped...............................................  

Italy 

Rest  
of Europe 

 North Africa  

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    Americas 

Australia 
and Oceania  

Total 
reserves 

2,704 
2,001 
703 
2,644 
2,061 
583 
2,491 
1,977 
514 

1,380 
1,231 
149 
1,401 
1,103 
298 
1,425 
995 
430 

2 

2 

1,380 
1,231 
149 
1,401 
1,103 
298 
1,427 
995 
432 

2,704 
2,001 
703 
2,644 
2,061 
583 
2,491 
1,977 
514 

5,894 
3,486 
2,408 
6,207 
3,100 
3,107 
6,190 
3,070 
3,120 

14 
12 
2 
24 
22 
2 
20 
17 
3 

5,908 
3,498 
2,410 
6,231 
3,122 
3,109 
6,210 
3,087 
3,123 

2,127 
1,463 
664 
2,127 
1,550 
577 
1,949 
1,437 
512 

85 
5 
80 
118 
4 
114 
338 
4 
334 

2,212 
1,468 
744 
2,245 
1,554 
691 
2,287 
1,441 
846 

2,139 
1,859 
280 
1,874 
1,621 
253 
1,648 
1,480 
168 

2,139 
1,859 
280 
1,874 
1,621 
253 
1,648 
1,480 
168 

814 
539 
275 
871 
560 
311 
685 
528 
157 

1,487 
217 
1,270 
1,520 
214 
1,306 
3,033 
24 
3,009 

2,301 
756 
1,545 
2,391 
774 
1,617 
3,718 
552 
3,166 

629 
506 
123 
530 
431 
99 
590 
385 
205 

2 

2 
22 
6 
16 
1,307 
8 
1,299 

631 
506 
125 
552 
437 
115 
1,897 
393 
1,504 

575 
565 
10 
544 
539 
5 
604 
491 
113 

575 
565 
10 
544 
539 
5 
604 
491 
113 

16,262 
11,650 
4,612 
16,198 
10,965 
5,233 
15,582 
10,363 
5,219 

1,588 
234 
1,354 
1,684 
246 
1,438 
4,700 
53 
4,647 

17,850 
11,884 
5,966 
17,882 
11,211 
6,671 
20,282 
10,416 
9,866 

Volumes  of  oil  and  natural  gas  applicable  to  long-term  supply  agreements  with  foreign  governments  in  mineral 
assets where Eni is operator totaled 647 mmBOE as of December 31, 2011 (683 and 674 mmBOE as of December 31, 
2010 and 2009, respectively). Said volumes are not included in reserves volumes shown in the table herein. 

Additions to proved reserves ........................ 
of which purchases and sales  
of reserves-in-place ....................................... 
Production for the year  ................................. 

Subsidiaries 

Equity-accounted entities 

2009 

2010 

2011 

2009 

2010 

2011 

605 

776 

183 

(296) 

158 

644 

(mmBOE) 

25 
 (638) 

(12) 
(653) 

(7) 
(568) 

(314) 
(8) 

(9) 

(9) 

Subsidiaries and 
equity-accounted entities 

2009 

2010 

(%) 

2011 

Proved reserves replacement 
ratio of subsidiaries  
and equity-accounted entities  ....................... 

96 

125 

142 

Eni’s proved reserves as of December 31, 2011 totaled 7,086 mmBOE (liquids 3,434 mmBBL; natural gas 20,282 
BCF)  representing  an  increase  of  243  mmBOE,  or  3.6%,  from  December  31,  2010.  All  sources  additions  to  proved 
reserves  booked  in  2011  were  820  mmBOE,  of  which  176  mmBOE  came  from  Eni’s  subsidiaries  and  644  mmBOE 
from Eni’s share of equity-accounted entities. 

35 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
 
The effect of higher oil prices on reserves entitlements in certain PSAs and service contracts was estimated to be a 
97 mmBOE (the Brent prices used in the reserves estimation process was $111 per barrel in 2011 compared to $79 per 
barrel  in  2010).  Higher  oil  prices  also  resulted  in  upward  revisions  associated  with  improved  economics  of  marginal 
productions. 

The  current  SEC  rules  allow  for  use  of  technologies,  to  estimate  proved  reserves  if  such  technologies  produce 
consistent  and  repeatable  results.  No  material  quantities  were  booked  under  current  rules  incremental  to  quantities 
allowable under former SEC rules as a result of the expanded range of technologies that may be used in the estimation. 
The  methods  (or  technologies)  used  in  the  proved  reserves  assessment  depend  on  stage  of  development,  quality  and 
completeness  of  data,  and  production  history  availability.  The  methods  include  volumetric  estimates,  analogies, 
reservoir modeling, decline curve analysis or a combination of such methods. The data considered for these analyses are 
obtained from a combination of reliable  technologies that include well or field measurements (i.e.  logs, core samples, 
pressure information, fluid samples, production test data and performance data) and indirect measurements (i.e. seismic 
data).  

The  reserves  replacement  ratio  for  Eni’s  subsidiaries  and  equity-accounted  entities  was  142%  in  2011  (125%  in 
2010 and 96% in 2009). The reserves replacement ratio was calculated by dividing additions to proved reserves by total 
production, each as derived from the tables of changes in proved reserves prepared in accordance with FASB Extractive 
Activities - Oil & Gas (Topic 932) (see the supplemental oil and gas information in “Item 18 – Consolidated Financial 
Statements”). The reserves replacement ratio is a measure used by management to assess the extent to which produced 
reserves in the year are replaced by booked reserves additions. Management considers the reserve replacement ratio to 
be an important indicator of the Company’s ability to sustain its growth perspectives. However, this ratio measures past 
performances  and  is  not  an  indicator  of  future  production  because  the  ultimate  recovery  of  reserves  is  subject  to  a 
number  of  risks  and  uncertainties.  These  include  the  risks  associated  with  the  successful  completion  of  large-scale 
projects, including addressing ongoing regulatory issues and completion of infrastructures, as well as changes in oil and 
gas  prices,  political  risks  and  geological  and  environmental  risks.  Specifically,  in  recent  years  Eni’s  reserves 
replacement  ratio  has  been  affected  by  the  impact  of  higher  oil  prices  on  reserves  entitlements  in  the  Company’s 
Production Sharing Agreements and similar contractual schemes. In accordance with such contracts, Eni is entitled to a 
portion of field reserves, the sale of which should cover expenditures incurred by the Company to develop and operate 
the  field.  The  higher  the  reference  prices  for  Brent  crude  oil  used  to  determine  year-end  amounts  of  Eni’s  proved 
reserves,  the  lower  the  number  of  barrels  necessary  to  cover  the  same  amount  of  expenditures.  In  2011,  this  trend 
resulted  in  a  lower  amount  of  booked  reserves  associated  with  the  Company’s  PSAs  as  the  average  oil  price  used  in 
reserve computation was higher than the previous year. See “Item 3 – Risks associated with exploration and production 
of oil and natural gas and Uncertainties in Estimates of Oil and Natural Gas Reserves”. 

The average reserves life index of Eni’s proved reserves was 12.3 years as of December 31, 2011 which included 

reserves of both subsidiaries and equity-accounted entities. 

Eni’s subsidiaries 

Eni’s  subsidiaries  added  176  mmBOE  of  proved  oil  and  gas  reserves  in  2011.  This  comprised  21  mmBBL  of 
liquids  and 863 BCF of natural gas. Additions  to proved reserves derived from: (i) extensions, discoveries and others 
were  71  mmBOE,  with  major  increases  booked  in  the  United  States,  Norway,  Angola  and  Nigeria;  (ii)  revisions  of 
previous  estimates  were  106  mmBOE  mainly  reported  in  Norway,  Italy,  Egypt,  Kazakhstan  and  Iraq;  (iii)  improved 
recovery were 6 mmBOE mainly reported in Norway and Algeria; (iv) sales of mineral-in-place were 9 mmBOE  and 
resulted from the divestment of assets in Nigeria and the United Kingdom; and (v) acquisitions were approximately 2 
mmBOE and related to an additional interest in the Annamaria field in Italy. 

Eni’s share of equity-accounted entities 

Eni reported an increase of 644 mmBOE  in its share of equity-accounted entities’ proved oil and gas reserves in 
2011. This comprised 99 mmBBL of liquids and 3,028 BCF of natural gas. Additions to proved reserves derived from: 
(i) extensions, discoveries and other factors were 520 mmBOE, with major increases booked in Russia and Venezuela; 
(ii)  revisions  of  previous  estimates  were  123  mmBOE  mainly  reported  in  Russia  and  Angola;  and  (iii) improved 
recovery were 1 mmBOE. 

36 

 
 
 
 
 
 
Proved undeveloped reserves 

Proved undeveloped reserves  as of December 31, 2011 totaled 3,316 mmBOE. At year end, proved undeveloped 
reserves  of  liquids  amounted  to  1,539  mmBBL,  mainly  concentrated  in  Africa  and  Kazakhstan.  Proved  undeveloped 
reserves of natural gas amounted to 9,866 BCF, mainly located in Africa, Russia and Venezuela. Proved undeveloped 
reserves of consolidated subsidiaries amounted to 1,284 mmBBL of liquids and 5,219 BCF of natural gas. 

In 2011, total proved undeveloped reserves increased by 495 mmBOE due to new projects sanction and upwards 
and  downwards  revisions  mainly  related  to  contractual  and  technical  revisions,  price  effect  and  portfolio  operations. 
Approximately 500 mmBOE were due to new projects sanctions mainly in Russia, Venezuela and the United States. 

During  2011,  Eni  converted  193  mmBOE  of  proved  undeveloped  reserves  to  proved  developed  reserves  due  to 
development  activities,  production  start-up  and  revisions.  The  main  reclassification  to  proved  developed  reserves 
mainly  related  to  the  following  fields/projects:  Nikaitchuq  (the  United  States);  MLE  (Algeria);  Denise,  Belayim  and 
Taurt (Egypt); M’Boundi (Congo); Zamzama (Pakistan); Kitan (Australia); Karachaganak (Kazakhstan); and Tyrihans 
(Norway). 

In 2011, capital expenditures amounted to approximately (cid:1)1.9 billion and were made to progress the development 

of proved undeveloped reserves. 

Reserves that remain proved undeveloped for five or more years are a result of several physical factors that affect 
the timing of the projects development and execution, such as the complex nature of the development project in adverse 
and remote  locations, physical limitations of infrastructures or plant capacity and contractual limitations that establish 
production levels. 

The  Company  estimates  that  approximately  0.8  BBOE  of  proved  undeveloped  reserves  have  remained 
undeveloped for five years or more with respect to the balance sheet date, mainly related to: (i) the Kashagan project in 
Kazakhstan (0.4  BBOE) with  a reduction of 120 mmBOE  compared to 2010. Development activities  are progressing 
and production start-up is targeted by the end of 2012 or in the early 2013. Such PUD reserves will be produced within 
the limits of the oil processing capacity that is planned to be available at end of Phase 1. For more details regarding this 
project please refer to part 1, Item 4, page 52, where the project is disclosed. See also our discussion under the “Risk 
Factors”  section  about  risks  associated  with  oil  and  gas  development  projects  on  page  9;  (ii)  some  Libyan  gas  fields 
(0.27 BBOE) where development completion and production start-up are planned according to the delivery obligations 
set forth in a long-term gas supply agreement currently in force. In order to secure fulfillment of the contractual delivery 
quantities,  Eni  will  implement  phased  production  start-up  from  the  relevant  fields,  which  are  expected  to  be  put  in 
production over the next several years; and (iii) other minor projects where development activities are progressing. 

Delivery commitments 

Eni sells crude oil and natural gas from its producing operations under a variety of contractual obligations. Some of 

these contracts, mostly relating to natural gas, specify the delivery of fixed and determinable quantities. 

Eni  is  contractually  committed  under  existing  contracts  or  agreements  to  deliver  in  the  next  three  years  mainly 
natural gas to third parties for a total of approximately 341 mmBOE from producing assets located in Australia, Egypt, 
India, Indonesia, Libya, Nigeria, Norway, Pakistan, Tunisia and the United Kingdom. 

The sales contracts contain a mix of fixed and variable pricing formulas that are generally referenced to the market 

price for crude oil, natural gas or other petroleum products. 

Management  believes  it  can  satisfy  these  contracts  from  quantities  available  from  production  of  the  Company’s 
proved developed reserves and supplies from third parties  based on  existing contracts  and supplies from  third parties 
based on existing contracts. Production will account for approximately 69% of delivery commitments. 

Eni has met all contractual delivery commitments as of December 31, 2011. 

Oil and gas production, production prices and production costs 

The  matters  regarding  future  production,  additions  to  reserves  and  related  production  costs  and  estimated 
reserves discussed below and elsewhere herein are forward-looking statements that involve risks and uncertainties that 
could  cause  the  actual  results  to  differ  materially  from  those  in  such  forward-looking  statements.  Such  risks  and 
uncertainties relating to future production and additions to reserves include political developments affecting the award 
of exploration or production interests or world supply and prices for oil and natural gas, or changes in the underlying 

37 

 
 
 
 
 
 
economics  of  certain  of  Eni’s  important  hydrocarbons  projects.  Such  risks  and  uncertainties  relating  to  future 
production costs include delays or unexpected costs incurred in Eni’s production operations. 

In  2011,  oil  and  natural  gas  production  available  for  sale  averaged  1,523  KBOE/d,  down  by  13.3%  from  2010. 
This  reduction  was  driven  by  decreased  flow  from  Eni  activities  in  Libya,  which  was  affected  by  the  shut  down  of 
almost all the Company’s plants and facilities including the GreenStream pipeline throughout the peak of the country’s 
internal crisis (approximately 8 months). In the last part of the year the efforts made to restart the GreenStream pipeline 
and  recover  production  enabled  the  Company  to  bring  back  online  some  production,  partly  offsetting  the  impact  of 
disruptions (down approximately 200 KBOE/d). Our Libyan production for the year  averaged 108 KBOE/d. See also 
our  discussion  under  the  “Risk  Factors”  section  about  “Political  Considerations  –  North  Africa”  on  page  11. 
Performance was also negatively impacted by lower entitlements in the Company’s PSAs due to higher oil prices with 
an overall effect of approximately 30 KBOE/d compared to the previous year. Net of these effects, production for 2011 
was in line with 2010. Ramp-ups and start-ups were offset by lower-than-anticipated growth in Iraq and planned facility 
downtime. 

Liquids  production  (845  KBBL/d)  decreased  by  152  KBBL/d,  or  15.2%  due  to  production  losses  in  Libya  and 
lower entitlements in the Company’s PSAs as well as lower performance in Angola, Nigeria and the United Kingdom. 
These  negatives  were  partly  offset  by  start-ups/ramp-ups  in:  (i)  Norway  with  higher  production  of  the  Morvin  (Eni’s 
interest  30%)  and  Tyrihans  (Eni’s  interest  6.23%)  fields;  (ii)  Italy,  due  to  start-up  of  the  Guendalina  (Eni’s  interest 
80%) and Capparuccia (Eni’s interest 95%) fields; and (iii) Australia, due to start-up of the Kitan (Eni operator with a 
40% interest) field. 

Natural  gas  production  (3,763  mmCF/d)  decreased  by  459  mmCF/d  (down  10.9%)  due  to  production  losses  in 
Libya  and  lower  performance  in  the  United  States.  Organic  growth  was  achieved  in:  (i)  Congo  and  Norway  due  to 
better  performance;  and  (ii)  Egypt,  due  to  start-up  of  Denise  B  (Eni’s  interest  50%)  field  and  better  performance  of 
Tuna (Eni operator with a 50% interest) field. 

Oil  and  gas  production  sold  amounted  to  548.5  mmBOE.  The  28.5  mmBOE  difference  over  production  (577 

mmBOE) reflected mainly volumes of natural gas consumed in operations (21.1 mmBOE). 

Approximately  63%  of  liquids  production  sold  (302.6  mmBBL)  was  destined  to  Eni’s  Refining  &  Marketing 
segment (of which 26% was processed in Eni’s refineries); about 31% of natural gas production sold (1,367 BCF) was 
destined to Eni’s Gas & Power segment. 

The  tables  below  provide  Eni  subsidiaries  and  its  equity-accounted  entities’  production,  by  final  product  sold  of 

liquids and natural gas by geographical area of each of the last three fiscal years. 

LIQUIDS PRODUCTION 

(KBBL/d) 

Italy  ..................................................  
Rest of Europe  .................................  
North Africa .....................................  
Sub-Saharan Africa  .........................  
Kazakhstan  ......................................  
Rest of Asia  .....................................  
Americas  ..........................................  
Australia and Oceania .....................  

Eni consolidated 
subsidiaries 
56 
133 
287 
309 
70 
56 
71 
8 
990 

2009 

2010 

2011 

Eni consolidated 
subsidiaries 
61 
121 
297 
318 
65 
47 
60 
9 
978 

Eni share  
of equity-
accounted entities   

4 
3 

1 
11 

19 

Eni consolidated 
subsidiaries 
64 
120 
204 
275 
64 
33 
55 
11 
826 

Eni share  
of equity-
accounted entities 

5 
3 

1 
10 

19 

Eni share  
of equity-
accounted entities   

5 
3 

1 
8 

17 

38 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NATURAL GAS PRODUCTION AVAILABLE FOR SALE (1) 

2009 

2010 

2011 

(mmCF/d) 

Italy ...................................................  
Rest of Europe ..................................  
North Africa......................................  
Sub-Saharan Africa ..........................  
Kazakhstan........................................  
Rest of Asia ......................................  
Americas ...........................................  
Australia and Oceania ......................  

________ 

Eni consolidated 
subsidiaries 
630 
608 
1,500 
213 
241 
391 
416 
46 
4,045 

Eni share  
of equity-
accounted entities   

3 

26 

29 

Eni consolidated 
subsidiaries 
648 
517 
1,556 
365 
221 
412 
385 
91 
4,195 

Eni share  
of equity-
accounted entities   

3 

24 

27 

Eni consolidated 
subsidiaries 
648 
498 
1,165 
422 
212 
378 
323 
93 
3,739 

Eni share  
of equity-
accounted entities 

4 

20 

24 

(1) 

It excludes production volumes of natural gas consumed in operations. Said volumes were 321, 318 and 300 mmCF/d in 2011, 2010 and 2009, respectively. 

Volumes of oil  and natural gas purchased under long-term  supply contracts with foreign governments or similar 
entities in properties where Eni acts as producer totaled 28 KBOE/d, 105 KBOE/d and 97 KBOE/d in 2011, 2010 and 
2009, respectively. 

The tables below provide Eni subsidiaries and its equity-accounted entities’ average sales prices per unit of liquids 
and  natural  gas  by  geographical  area  for  each  of  the  last  three  fiscal  years.  Also  Eni  subsidiaries  and  its  equity-
accounted entities’ average production cost per unit of production are provided. The average production cost does not 
include any ad valorem or severance taxes. 

AVERAGE SALES PRICES AND PRODUCTION COST PER UNIT OF PRODUCTION 

($) 

Italy 

Rest 
of Europe 

  North Africa   

Sub-Saharan 
Africa 

  Kazakhstan 

  Rest of Asia    Americas 

Australia 
and Oceania   

Total 

2009 
Consolidated subsidiaries 
Oil and condensate, per BBL ..................  
Natural gas, per KCF .................................  
Average production cost, per BOE  ..........  
Equity-accounted entities 
Oil and condensates, per BBL ...................  
Natural gas, per KCF .................................  
Average production cost, per BOE ...........  
2010 
Consolidated subsidiaries 
Oil and condensate, per BBL.....................  
Natural gas, per KCF .................................  
Average production cost, per BOE  ..........  
Equity-accounted entities 
Oil and condensates, per BBL ...................  
Natural gas, per KCF .................................  
Average production cost, per BOE ...........  
2011 
Consolidated subsidiaries 
Oil and condensates, per BBL ...................  
Natural gas, per KCF .................................  
Average production cost, per BOE ...........  
Equity-accounted entities 
Oil and condensates, per BBL ...................  
Natural gas, per KCF .................................  
Average production cost, per BOE ...........  

Development activities 

56.02 
9.01 
9.69 

56.46 
7.06 
8.28 

56.42 
5.79 
3.99 

59.75 
1.66 
13.19 

52.34 
0.45 
5.20 

14.60 

56.85 

10.62 

8.87 

72.19 
8.71 
9.42 

67.26 
7.40 
9.42 

70.96 
6.87 
5.63 

78.23 
1.87 
15.19 

66.74 
0.49 
6.40 

16.09 

77.78 

13.53 

9.73 

55.34 
4.09 
3.44 

9.01 
7.44 
4.95 

75.20 
4.35 
5.62 

57.05 
9.87 
5.05 

55.66 
4.05 
7.39 

56.41 

23.14 

72.84 
4.70 
8.15 

71.70 

27.78 

50.40 
8.14 
9.56 

73.00 
7.40 
9.75 

57.02 
5.62 
7.41 

44.43 
6.81 
13.72 

72.95 
6.01 
8.89 

58.86 
8.73 
17.45 

101.20 
11.56 
11.17 

97.56 
9.72 
10.31 

97.18 
10.65 
26.91 

97.63 
5.95 
5.96 

17.98 
5.39 
10.82 

110.09 
1.97 
18.32 

108.92 

11.43 

98.68 
0.57 
6.37 

101.09 
5.27 
8.28 

101.15 
4.02 
12.38 

98.05 
7.38 
12.14 

102.47 
6.44 
10.86 

74.98 
15.68 
7.68 

93.03 

46.77 

84.78 
13.89 
26.76 

In 2011 a total of 407 development wells were drilled (186.1 of which represented Eni’s share) as compared to 399 
development wells drilled in 2010 (178 of which represented Eni’s share)  and 418 development wells drilled in 2009 
(175.1 of which represented Eni’s share). The drilling of 118 wells (39.5 of which represented Eni’s share) is currently 
underway. 

39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The table below summarizes the number of the  Company’s net interest in productive and dry development wells 
completed in each of the past three years and the status of the  Company’s development wells  in the process of being 
drilled  as of December 31, 2011. A dry well is one found to be incapable of producing  either oil or gas in sufficient 
quantities to justify completion as an oil or gas well. 

DEVELOPMENT WELL ACTIVITY 

Net wells completed 

Wells in progress 
at Dec. 31 

2009 

2010 

2011 

2011 

(units) 
Italy....................................................................... 
Rest of Europe ..................................................... 
North Africa......................................................... 
Sub-Saharan Africa ............................................. 
Kazakhstan ........................................................... 
Rest of Asia.......................................................... 
Americas .............................................................. 
Australia and Oceania ......................................... 
Total including equity-accounted entities ..... 

  Productive   
18.3 
12.5 
40.7 
35.8 
3.8 
38.6 
15.6 
2.2 
167.5 

Exploration activities 

Dry 

  Productive   
23.9 
2.9 
44.3 
28.0 
1.8 
41.7 
27.6 
1.5 
171.7 

0.4 
1.9 

4.3 
1.0 

7.6 

Dry 

  Productive   
25.3 
3.3 
55.9 
28.2 
1.3 
39.2 
27.6 
0.4 
181.2 

1.0 
0.2 
0.3 
2.5 

1.8 
0.5 

6.3 

Dry 

Gross 

Net 

0.3 
1.1 
1.0 

2.5 

3 
18 
27 
28 
13 
12 
17 

2 
3.9 
12.5 
6.6 
2.2 
5.4 
6.9 

4.9 

118.0 

39.5 

In  2011,  a  total  of  56  new  exploratory  wells  were  drilled  (28  of  which  represented  Eni’s  share),  which  includes 
drilled  exploratory  wells  that  have  been  suspended  pending  further  evaluation,  as  compared  to  47  exploratory  wells 
drilled  in  2010  (23.8  of  which  represented  Eni’s  share)  and  69  exploratory  wells  drilled  in  2009  (37.6  of  which 
represented Eni’s share). 

The overall commercial success rate was 42% (38.6% net to Eni) as compared to 41% (39% net to Eni) and 41.9% 

(43.6% net to Eni) in 2010 and 2009, respectively. 

The following table summarizes the Company’s net interests in productive and dry exploratory wells completed in 
each of the last three fiscal years and the number of exploratory wells in the process of being drilled and evaluated as of 
December 31, 2011. A dry well  is one found to be  incapable of producing either oil or gas in  sufficient quantities  to 
justify completion as an oil or gas well. 

EXPLORATORY WELL ACTIVITY 

Net wells completed 

Wells in progress 
at Dec. 31 (a) 

2009 

2010 

2011 

2011 

  Productive   

Dry 

  Productive   

Dry 

  Productive   

Dry 

Gross 

Net 

(units) 
Italy....................................................................... 
Rest of Europe ..................................................... 
North Africa......................................................... 
Sub-Saharan Africa ............................................. 
Kazakhstan ........................................................... 
Rest of Asia.......................................................... 
Americas .............................................................. 
Australia and Oceania ......................................... 
Total including equity-accounted entities...... 
________ 

4.1 
4.8 

2.3 
1.0 
0.8 
13.0 

1.0 
0.2 
3.8 
2.7 

3.9 
3.8 
1.4 
16.8 

1.7 
9.3 
2.3 

1.0 

1.0 
15.3 

0.5 
1.1 
8.1 
4.7 

2.8 
6.3 
0.4 
23.9 

6.0 
21.0 
21.0 
63.0 
13.0 
16.0 
11.0 

4.4 
6.5 
15.7 
18.6 
2.3 
6.9 
3.3 

151.0 

57.7 

0.7 
3.4 
2.6 

7.6 

1.4 
15.7 

0.3 
6.2 
0.6 

0.2 
2.5 

9.8 

(a) 

Includes temporary suspended wells pending further evaluation. 

Oil and gas properties, operations and acreage 

As  of  December  31,  2011,  Eni’s  mineral  right  portfolio  consisted  of  1,106  exclusive  or  shared  rights  for 
exploration and development in 41 Countries on five continents for a total acreage of 254,421 square kilometers net to 
Eni, of which developed acreage of 41,373 square kilometers and undeveloped acreage of 213,048 square kilometers. 

In 2011, changes in total net acreage mainly derived from: (i) new leases in Angola, Australia, Ghana, Indonesia, 
Nigeria,  Norway  and  Ukraine  for  a  total  acreage  of  approximately  14,000  square  kilometers;  (ii)  the  total 
relinquishment  of  leases  in  Australia,  China,  Denmark,  Indonesia,  Italy,  Libya,  Pakistan,  Nigeria,  Saudi  Arabia  and 
40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
  
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
  
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Yemen,  covering  an  acreage  of  72,000  square  kilometers;  and  (iii)  the  decrease  in  net  acreage  due  to  partial 
relinquishment or interest reduction in China, Congo, India and Mozambique for a total acreage of approximately 9,000 
square kilometers. 

The  table  below  provides  certain  information  about  the  Company’s  oil  and  gas  properties.  It  provides  the  total 
gross  and  net  developed  and  undeveloped  oil  and  natural  gas  acreage  in  which  the  Group  and  its  equity-accounted 
entities had interest as of December 31, 2011. A gross acreage is one in which Eni owns a working interest. 

December 31, 2010 

December 31, 2011 

  Total net acreage (a) 

Number  
of interests   

Gross 
developed (b) 
acreage (a) 

Gross 
undeveloped 
acreage (a) 

Total gross 
acreage (a) 

Net 
developed (b) 
acreage (a) 

Net 
undeveloped 
acreage (a) 

Total net 
acreage (a) 

EUROPE.................................................. 
Italy........................................................... 
Rest of Europe ........................................ 
Croatia....................................................... 
Norway ..................................................... 
Poland ....................................................... 
United Kingdom....................................... 
Ukraine...................................................... 
Other Countries ........................................ 
AFRICA................................................... 
North Africa  ........................................... 
Algeria....................................................... 
Egypt ......................................................... 
Libya ......................................................... 
Tunisia....................................................... 
Sub-Saharan Africa  .............................. 
Angola....................................................... 
Congo........................................................ 
Democratic Republic of Congo............... 
Gabon........................................................ 
Ghana ........................................................ 
Mali ........................................................... 
Mozambique............................................. 
Nigeria....................................................... 
Togo .......................................................... 
Other Countries ........................................ 
ASIA  ........................................................ 
Kazakhstan................................................ 
Rest of Asia ............................................. 
China ......................................................... 
India........................................................... 
Indonesia................................................... 
Iran ............................................................ 
Iraq ............................................................ 
Pakistan ..................................................... 
Russia........................................................ 
Saudi Arabia ............................................. 
Timor Leste............................................... 
Turkmenistan............................................ 
Yemen ....................................................... 
Other Countries ........................................ 
AMERICA .............................................. 
Brazil......................................................... 
Ecuador ..................................................... 
Trinidad & Tobago................................... 
United States............................................. 
Venezuela ................................................. 
Other Countries ........................................ 
AUSTRALIA AND OCEANIA ........... 
Australia.................................................... 
Other Countries ........................................ 
Total ......................................................... 
________ 

29,079 
19,097 
9,982 
987 
2,418 
1,968 
1,151 

3,458 
152,671 
44,277 
17,244 
6,594 
18,165 
2,274 
108,394 
4,520 
6,074 
615 
7,615 
1,086 
21,640 
12,352 
8,439 
6,192 
39,861 
112,745 
880 
111,865 
18,232 
10,089 
12,912 
820 
640 
11,347 
1,507 
25,844 
6,470 
200 
20,560 
3,244 
11,187 
745 
2,000 
66 
5,896 
1,154 
1,326 
15,279 
15,241 
38 
320,961 

 286 
151 
135 
2 
50 
3 
74 
2 
4 
270 
112 
39 
52 
10 
11 
158 
68 
26 
1 
6 
2 
1 
1 
46 
2 
5 
74 
6 
68 
10 
13 
12 
4 
1 
18 
4 

4 
1 

1 
460 
2 
1 
1 
442 
6 
8 
16 
15 
1 
1,106 

17,324 
10,927 
6,397 
1,975 
2,262 

2,110 
50 

67,154 
31,781 
2,261 
5,109 
17,947 
6,464 
35,373 
4,636 
1,835 

28,902 

17,478 
324 
17,154 
200 
206 
1,735 
1,456 
1,074 
8,781 
3,502 

200 

5,979 
1,513 
1,985 
382 
1,721 
378 

1,980 
1,980 

109,915 

24,007 
10,721 
13,286 

5,838 
1,968 
789 
49 
4,642 
200,957 
36,772 
17,358 
10,727 
8,687 

164,185 
20,360 
7,681 
478 
7,615 
5,144 
32,458 
12,956 
11,723 
6,192 
59,578 
100,759 
4,609 
96,150 
5,326 
25,364 
27,106 

14,172 
1,495 

8,087 

14,600 
15,602 
745 

7,261 
2,049 
5,547 
49,304 
48,540 
764 
390,629 

41,331 
21,648 
19,683 
1,975 
8,100 
1,968 
2,899 
99 
4,642 
268,111 
68,553 
19,619 
15,836 
26,634 
6,464 
199,558 
24,996 
9,516 
478 
7,615 
5,144 
32,458 
12,956 
40,625 
6,192 
59,578 
118,237 
4,933 
113,304 
5,526 
25,570 
28,841 
1,456 
1,074 
22,953 
4,997 

11,216 
9,055 
2,161 
987 
337 

807 
30 

20,167 
13,877 
815 
1,837 
8,951 
2,274 
6,290 
625 
1,012 

4,653 

5,893 
105 
5,788 
39 
109 
656 
820 
352 
2,582 
1,030 

14,807 
7,817 
6,990 

1,998 
1,968 
207 
15 
2,802 

26,023 
16,872 
9,151 
987 
2,335 
1,968 
1,014 
45 
2,802 
117,053  137,220 
30,532 
16,655 
9,065 
8,250 
4,061 
5,898 
13,295 
4,344 
2,274 
100,398  106,688 
6,218 
5,020 
263 
7,615 
1,885 
21,640 
9,502 
8,491 
6,192 
39,862 
55,284 
880 
54,404 
5,365 
9,206 
17,719 
820 
352 
9,289 
1,469 

5,593 
4,008 
263 
7,615 
1,885 
21,640 
9,502 
3,838 
6,192 
39,862 
49,391 
775 
48,616 
5,326 
9,097 
17,063 

6,707 
439 

8,087 
200 

200 

6,740 

6,740 
200 

14,600 
21,581 
2,258 
1,985 
382 
8,982 
2,427 
5,547 
51,284 
50,520 
764 
500,544 

3,052 
50 
1,985 
66 
853 
98 

1,045 
1,045 

41,373 

3,244 
7,157 
745 

3,244 
10,209 
795 
1,985 
66 
5,123 
914 
1,326 
25,685 
25,647 
38 
213,048  254,421 

4,270 
816 
1,326 
24,640 
24,602 
38 

(a) 
(b) 

Square kilometers. 
Developed acreage refers to those leases in which at least a portion of the area is in production or encompasses proved developed reserves. 

41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
The  table  below  provides  the  number  of  gross  and  net  productive  oil  and  natural  gas  wells  in  which  the  Group 
companies and its equity-accounted entities had an interest as of December 31, 2011 A gross well is a well in which Eni 
owns a working interest. The number of gross wells is the total number of wells in which Eni owns a whole or fractional 
working interest. The number of net wells is the sum of the whole or fractional working interests in a gross well. One or 
more  completions  in  the  same  bore  hole  are  counted  as  one  well.  Productive  wells  are  producing  wells  and  wells 
capable  of  production.  The  total  number  of  oil  and  natural  gas  productive  wells  is  8,477  (3,136.1  of  which  represent 
Eni’s share). 

Productive oil and gas wells at Dec. 31, 2011 (a) 

(units) 

Italy  ...............................................................................................  
Rest of Europe  ..............................................................................  
North Africa ..................................................................................  
Sub-Saharan Africa  ......................................................................  
Kazakhstan  ...................................................................................  
Rest of Asia  ..................................................................................  
Americas  .......................................................................................  
Australia and Oceania ..................................................................  
Total including equity-accounted entities  ..............................  
________ 

(a) 

Multiple completion wells included above: approximately 2,304 (741.7 net to Eni). 

Oil wells 

Natural gas wells 

Gross 

Net 

Gross 

Net 

237.0 
414.0 
1,357.0 
2,952.0 
89.0 
602.0 
152.0 
7.0 
5,810.0 

191.5 
63.3 
651.8 
562.6 
28.9 
381.5 
79.8 
3.8 
1,963.2 

630.0 
207.0 
144.0 
479.0 

849.0 
344.0 
14.0 
2,667.0 

546.5 
93.1 
56.0 
32.1 

328.7 
113.2 
3.3 
1,172.9 

Eni’s principal oil and gas properties are described below. In the discussion that follows, references to hydrocarbon 

production are intended to represent hydrocarbon production available for sale. 

Italy 

Eni has been operating in Italy since 1926. In 2011, Eni’s oil and gas production amounted to 181 KBOE/d. Eni’s 
activities  in Italy are deployed in the Adriatic Sea, the Central Southern Apennines, mainland and offshore Sicily and 
the Po Valley. Eni’s exploration and development activities in Italy are regulated by concession contracts. 

The Adriatic and Ionian Sea represents Eni’s main production area in Italy, accounting for 46% of Eni’s domestic 
production in 2011.  Main operated fields are  Barbara, Angela-Angelina, Porto Garibaldi, Cervia,  Bonaccia,  Luna  and 
Hera Lacinia (for an overall production of approximately 270 mmCF/d). 

42 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Eni is the operator of the Val d’Agri concession (Eni’s 
interest 60.77%) in the Basilicata Region in Southern Italy. 
Production  from  the  Monte  Alpi,  Monte  Enoc  and  Cerro 
Falcone fields  is fed by 24 production wells  and is  treated 
by  the  Viggiano  oil  center  with  an  oil  capacity  of  104 
KBBL/d.  Oil  produced  is  carried  to  Eni’s  refinery  in 
Taranto via a 136-kilometer long pipeline. Gas produced is 
treated  at the Viggiano oil center and then delivered to the 
national  grid  system.  In  2011,  the  Val  d’Agri  concession 
produced 95 KBOE/d (52 KBOE/d net to Eni) representing 
28% of Eni’s production in Italy. 

Eni  is  the  operator  of  14  production  concessions 
onshore  and  offshore  in  Sicily.  Its  main  fields  are  Gela, 
Ragusa,  Giaurone,  Fiumetto  and  Prezioso,  which  in  2011 
accounted for 11% of Eni’s production in Italy. 

In 2011, production started-up at the following fields: 
(i)  Guendalina  (Eni’s  interest  80%)  flowing  at  the  initial 
rate  of  approximately  3  KBOE/d;  and  (ii)  Capparuccia 
start-up  at 
(Eni’s 
approximately 4 KBOE/d. 

interest  95%)  with  production 

During  the  year  Eni  finalized  the  purchase  of  an 
additional  interest  in  the  Annamaria  field  (Eni’s  interest 
100%). 

Development activities progressed at the Val d’Agri concession (Eni’s interest 60.77%) with the linkage of Cerro 
Falcone to the oil treatment center and sidetrack activity as well as upgrading of production facilities. Other activities 
concerned; (i) sidetrack and workover activities on  Calpurnia, Daria (Eni’s  interest 51%),  Barbara,  Clara Nord (Eni’s 
interest 51%) and Gela fields for the production optimization; (ii) integration and upgrading activities of compression 

43 

 
and hydrocarbon treatment facilities  at the  Crotone power  plant;  and (iii) completion of development  activities  at the 
Tresauro field (Eni’s interest 45%). 

In  the  medium-term,  management  expects  production  in  Italy  to  maintain  the actual  level  due  to  the  production 

ramp-up of the Val d’Agri fields and ongoing new field projects and continuing production optimization activities. 

Rest of Europe 

Eni’s operations in the Rest of Europe are conducted mainly in Croatia, Norway and the UK. In 2011, the Rest of 

Europe accounted for 14% of Eni’s total worldwide production of oil and natural gas. 

Croatia.  Eni  has  been  present  in  Croatia  since  1996.  In  2011,  Eni’s  production  of  natural  gas  averaged  27 

mmCF/d. Activities are deployed in the Adriatic Sea near the city of Pula. 

Exploration and production activities in Croatia are regulated by PSAs. 

The main producing gas fields are Annamaria, Ivana, Ika & Ida, Ana, Vesna, Irina, Marica and Katarina and are 

operated by Eni through a 50/50 joint operating company with the Croatian oil company INA. 

Norway. Eni has been operating in Norway since 1965. Eni’s activities are performed in the Norwegian Sea, in the 
Norwegian section of the North Sea and in the Barents Sea. Eni’s production in Norway amounted to 128 KBOE/d in 
2011. 

Exploration and production activities in Norway are regulated by Production Licenses (PL). According to a PL, the 
holder is entitled to perform seismic surveys and drilling and production activities for any given number of years with 
possible extensions. 

Eni  currently  holds  interests  in  8  production  areas  in  the  Norwegian  Sea.  The  principal  producing  fields  are 
Asgaard (Eni’s interest 14.82%), Kristin (Eni’s interest 8.25%), Heidrun (Eni’s interest 5.24%), Mikkel (Eni’s interest 
14.9%),  Tyrihans  (Eni’s  interest  6.2%)  and  Morvin  (Eni’s  interest  30%)  which  in  2011  accounted  for  76%  of  Eni’s 
production in Norway. 

The development plan of the Morvin field has been completed with a production peak of 22 KBOE/d reached in 
the  year.  Development  activities  progressed  to  put  in  production  discovered  reserves  near  the  Asgaard  field  (Eni’s 

44 

 
 
interest 14.82%) with the Marulk development plan (Eni operator with a 20% interest). Production started-up in early 
days of April 2012 and is expected to reach approximately  20 KBOE/d (4 KBOE/d net  to Eni) on average during the 
year. 

Eni holds interests in four production licenses in the Norwegian section of the North Sea. The main producing field 
is  Ekofisk  (Eni’s  interest  12.39%)  in  PL  018,  which  in  2011  produced  approximately  32  KBOE/d  net  to  Eni  and 
accounted for 24% of Eni’s production in Norway. The license expires in 2028, and negotiations are ongoing to grant an 
extension. Activities were performed during the year to maintain and optimize the production rate by means of infilling 
wells, the development of the South Area extension, upgrading of existing facilities and optimization of water injection. 

Eni  is  currently  performing  exploration  and  development  activities  in  the  Barents  Sea.  Operations  have  been 
focused on developing the Goliat discovery made in 2000 at a water depth of 370 meters in PL 229 (Eni operator with a 
65%  interest).  The  license  expires  in  2042.  The  project  is  progressing  according  to  schedule.  Start-up  is  expected  in 
2013 with the production plateau of 100 KBBL/d. 

Eni was  awarded three  exploration  licenses  in the  Barents  Sea: (i) the PL657  license (Eni operator with  an 80% 
interest) in January 2012. In case of exploration success, the project will benefit from the nearby facilities of the Goliat 
operated field thus significantly reducing time to market; and (ii) in May 2011 the PL608 (Eni’s interest 30%) license 
located near the Skrugard oil discovery and the PL226B license (Eni’s interest 31%) located in high mineral potential 
basin. 

Exploration  activities  yielded  positive  results  with  the  Skrugard  and  Havis  oil  and  gas  discoveries  in  the  PL532 
license  (Eni’s  interest  30%).  Both  fields  are  planned  to  be  put  in  production  by  means  of  a  fast-track  synergic 
development. 

Ukraine. In July 2011, Eni  acquired from  Cadogan Petroleum plc  an interest in  two licenses for exploration and 
development  in  areas  included  in  the  Dniepr-Donetz  Basin.  Eni  acquired  30%  with  an  option  to  increase  its 
participation to up to 60% in the Pokrovskoe exploration license and the acquisition of 60% interest in the Zagoryanska 
license. 

United  Kingdom.  Eni  has  been  present  in  the  UK 
since  1964.  Eni’s  activities  are  carried  out  in  the  British 
section  of  the  North  Sea,  the  Irish  Sea  and  certain  areas 
East and West of the Shetland Islands. In 2011, Eni’s net 
production of oil and gas averaged 76 KBOE/d. 

Exploration  and  production  activities  in  the  UK  are 

regulated by concession contracts. 

Eni  holds  interests  in  13  production  areas;  in  1  of 
these,  the  Hewett  Area,  Eni  is  operator  with  an  89% 
interest.  The  other  main  fields  are  Elgin/Franklin  (Eni’s 
interest  21.87%),  West  Franklin  (Eni’s  interest  21.87%), 
Liverpool Bay (Eni’s interest 53.9%), J Block Area (Eni’s 
interest  33%),  Andrew  (Eni’s  interest  16.21%),  Flotta 
Catchment  Area  (Eni’s  interest  20%)  and  MacCulloch 
(Eni’s interest 40%), which in 2011 accounted for 83% of 
Eni’s production in the UK. 

Main  development  activities  concerned:  (i) 
the 
construction of production platform and drilling activities 
at  the  gas  and  liquids  Jasmine  field  (Eni’s  interest  33%) 
with  start-up  expected  at  the  end  of  2012;  (ii)  Phase  2 
development  plan  of  the  West  Franklin  field  (Eni’s 
interest  21.87%)  with  the  construction  of  a  well-head 
platform and linkage to the Elgin/Franklin treatment plant. 
Drilling  activities  are  progressing  with  start-up  expected 
in  2013;  (iii)  development  activities  at  the  oil  and  gas 
Kinnoul  field  (Eni’s  interest  16.67%).  The  drilling  of 
producing  subsea  wells  has  been  completed  while  the 
linkage  to  the  production  facilities  of  the  Andrew  field  is in  progress.  Start-up  is  expected  in  2013;  and  (iv)  concept 
definition  activities  for  the  Mariner  heavy  oil  field  proceed  with  target  to  submit  the  Field  Development  Plan  and 
sanction the project early in 2013. 

Exploration  activities  yielded  positive  results  with  the  appraisal  of  Culzean  discovery  continuing  (Eni’s  interest 

16.95%). 

45 

 
North Africa 

Eni’s  operations  in  North  Africa  are  conducted  in 
Algeria,  Egypt,  Libya  and  Tunisia.  In  2011,  North  Africa 
accounted for 28% of Eni’s total worldwide production of 
oil and natural gas. 

Algeria.  Eni  has  been  present  in  Algeria  since  1981. 
In  2011,  Eni’s  oil  and  gas  production  averaged  69 
KBOE/d. 

Operating activities are located in  the Bir Rebaa area 
in  the  South-Eastern  Desert  and  include  the  following 
exploration  and  production  blocks:  (i)  Blocks  403a/d 
(Eni’s  interest  up  to  100%);  (ii)  Block  Rom  North  (Eni’s 
interest 35%); (iii) Blocks 401a/402a (Eni’s interest 55%); 
(iv)  Blocks  403  (Eni’s  interest  50%)  and  404a  (Eni’s 
interest  12.25%);  (v) Blocks  208  (Eni’s  interest  12.25%) 
and  405b  (Eni’s  interest  75%)  with  ongoing  development 
activities;  (vi) Block  212  (Eni’s  interest  22.38%)  with 
discoveries already made; and (vii) Blocks 316b, 319a and 
321a (Eni operator with a 49% interest) in the Kerzaz area 
with ongoing exploration activities. 

In  April  2011,  Eni  signed  a  cooperation  agreement 
with Sonatrach to explore for and develop unconventional 
hydrocarbons, particularly shale gas plays in Algeria. 

Exploration  and  production  activities  in  Algeria  are  regulated  by  Production  Sharing  Agreements  (PSAs)  and 

concession contracts. 

Production  in  Block  403a/d  and  Rom  North  comes  mainly  from  the  HBN  and  Rom  and  satellite  fields  and 
represented  approximately  20%  of  Eni’s  production  in  Algeria  in  2011.  A  new  multiphase  pumping  system  is  under 
finalization in compliance with applicable country law to reduce gas flaring by 2012. 

Production  in  Blocks  401a/402a  comes  mainly  from  the  ROD/SFNE  and  satellite  fields  and  accounted  for 
approximately 25% of Eni’s production in Algeria in 2011. Infilling activities are being performed in order to maintain 
the current production plateau. 

The  main  fields  in  Block  403  are  BRN,  BRW  and  BRSW  which  accounted  for  approximately  18%  of  Eni’s 

production in Algeria in 2011. 

In  Block  405b,  the  development  activity  relates  to  the  MLE  and  CAFC  integrated  project.  The  final  investment 
decision  of  the  projects  was  sanctioned  (MLE  in  2009;  CAFC  in  2010).  The  MLE  development  plan  foresees  the 
construction of a natural gas treatment plant with a capacity of 350 mmCF/d and of four export pipelines with linkage to 
the national grid system. These facilities will also receive gas from the CAFC field. Production start-up is expected in 
2012. The CAFC project provides the construction of an oil treatment plant  and will also benefit from synergies with 
MLE production facilities. Gas and oil production start-up of CAFC field are expected in 2012 and 2014, respectively. 
The overall Block 405b will target a production plateau of approximately 33 KBOE/d net to Eni by 2015. 

Block  208  is  located  South  of  Bir  Rebaa.  The  El  Merk  project  is  progressing  with  the  drilling  activities  and  the 
construction  of  treatment  facilities.  The  development  program  provides  for  the  construction  of  a  gas  treatment  plant 
with a capacity of approximately 600 mmCF/d, two oil trains with a capacity of 65 KBBL/d and three export pipelines 
with  linkage  to  the  national  system  for  an  overall  production  of  approximately  11  KBBL/d.  Start-up  is  expected  in 
2013. 

The  Algerian  hydrocarbon  Law  No.  5  of  2007  introduced  a  higher  tax  burden  for  the  national  oil  company 
Sonatrach which has claimed to renegotiate the economic terms of certain PSAs in order to restore the initial economic 
equilibrium.  Eni,  in  this  respect,  signed  an  agreement  for  Block  403,  while  an  agreement  has  yet  to  be  finalized  for 
Block  401a/402a.  In  relation  to  the  Block  208,  an  agreement  has  been  signed  and  the  parties  have  settled  the  matter 
early in March 2012. The settlement was approved by the relevant Algerian authorities. 

In the medium-term, management expects to increase Eni’s production in Algeria to approximately 120 KBOE/d, 

reflecting the ongoing development projects. 

46 

 
Egypt. Eni has been present  in Egypt since 1954. In 
2011, Eni’s share of production in this  country amounted 
to  225  KBOE/d  and  accounted  for  15%  of  Eni’s  total 
annual  hydrocarbon  production.  Eni’s  main  producing 
liquid fields are located in  the Gulf of Suez, primarily  in 
Belayim  field  (Eni’s  interest  100%)  and  in  the  Western 
Desert mainly Melehia concession (56% interest) and Ras 
Qattara  (75%  interest).  Gas  production  mainly  comes 
from the operated or participated concession of North Port 
Said  (Eni’s  interest  100%),  El  Temsah  (50%  interest), 
Baltim (50% interest) and Ras el Barr (50% interest, non-
operated) and all located in the offshore the Nile Delta. In 
2011, production from  these  main  concessions accounted 
for approximately 91% of Eni’s production in Egypt. 

Exploration  and  production  activities  in  Egypt  are 

regulated by Production Sharing Agreements. 

In  July  2011,  Eni  and  the  Egyptian  Authorities 
reaffirmed  their  upstream  commitment  in  the  Country, 
particularly in the Western Desert, the Mediterranean Sea 
and  the  Sinai  Basins.  Agreed  plans  foresee  drilling 
additional  producing  wells  and  the  fast  track  of  recent 
discoveries  as  well  as  an  exploration  plan  including  the 
drilling of 12 wells. 

In  2011,  production  was  started-up  at  the  Denise  B 
field  in  the  El  Temsah  concession  (Eni  operator  with  a 
50%  interest),  the  second  development  phase  of  the 
Denise  field  with  the  drilling  of  3  other  subsea  wells 
linked  to  the  production  facilities  in  the  area  flowing 

initially at 7 KBOE/d net to Eni. Production peak is expected at 14 KBOE/d in 2012. 

Main activities of the year were: (i) the upgrading of the El Gamil plant by adding new compression capacity to 
support  production;  (ii)  the  Seth  project  (Eni’s  interest  50%).  The  development  activity  provides  the  drilling  of  two 
wells and the installation of production platform. Start-up is expected in 2012. 

Through  its  affiliate  Unión  Fenosa  Gas,  Eni  has  an 
indirect  interest  in  the  Damietta  natural  gas  liquefaction 
plant  with  a  producing  capacity  of  5.1  mmtonnes/y  of 
LNG  corresponding to approximately 268  BCF/y of feed 
gas.  Eni  is  currently  supplying  35  BCF/y  for  a  20-year 
period.  Natural  gas  supplies  derived  from  the  Taurt  and 
Denise fields with 17 KBOE/d net to Eni of feed gas. 

Exploration  activities  yielded  positive  results  with 
near  field  activities  in  the:  (i)  Belayim  concession  with 
three  oil  discovery  wells  (BB-10,  BLNE-1  and  EBLS-1) 
that  were  linked  to  the  existing  facilities;  (ii)  Abu  Madi 
West development lease (Eni’s interest 75%) with Nidoco 
West and Nidoco East gas discoveries. The linkage to the 
existing 
(iii)  Melehia 
development  lease with  the  Aman SW, Dorra-1X oil  and 
Melehia  North-1X  wells 
that  were  started-up;  and 
(iv) East  Kanayis  concession  (Eni’s  interest  100%)  with 
the Qattara Rim-3 and Qattara North-1 oil discoveries. 

facilities  was 

completed; 

Libya.  Eni  started  operations  in  Libya  in  1959.  In 
2011, Eni’s oil and gas production averaged 108 KBOE/d.  

The 2011 activities  and production  were affected by 
the Libyan crisis for about eight months. From September 
all  activities  and  the  oil  and  gas  production  offshore  and 
onshore  have  been  partially  resumed.  Gas  export  via  the 
GreenStream pipeline has been re-opened  in October and 
from 
export  gas  has  subsequently  been 

increased 

47 

 
November when Bahr Essalam field re-started operations. Average daily production at the end of 2011 was in the range 
of  240  KBOE/d.  Full  capacity  production  level  in  all  fields  is  expected  during  the  second  half  of  2012.  For  further 
information on this matter, see “Item 3 – Risk Factors”. 

Production activity is  carried out in  the  Mediterranean offshore facing Tripoli and in the Libyan Desert  area  and 
includes six contract areas. Onshore contract areas are: (i) Area A consisting in the former concession 82 (Eni’s interest 
50%); (ii) Area B, former concessions 100 (Bu Attifel field) and the NC 125 Block (Eni’s interest 50%); and (iii) Area 
E with El Feel (Elephant) field (Eni’s interest 33.3%); and (iv) Area F with Block 118 (Eni’s interest 50%). Offshore 
contract areas are: (i) Area C with the Bouri oil field (Eni’s interest 50%); and (ii) Area D with Blocks NC 41 and NC 
169 (onshore) including the Western Libyan Gas Project (Eni’s interest 50%). 

Exploration and production activities in Libya are regulated by six Exploration and Production Sharing contracts 

(EPSA). The licenses of Eni’s assets in Libya expire in 2042 and 2047 for oil and gas properties, respectively. 

Tunisia.  Eni  has  been  present  in  Tunisia  since  1961.  In  2011,  Eni’s  production  amounted  to  17  KBOE/d.  Eni’s 

activities are located mainly in the Southern Desert areas and in the Mediterranean offshore facing Hammamet. 

Exploration and production in this country are regulated by concessions. 

Production mainly comes from operated Maamoura and Baraka offshore blocks (Eni’s interest 49%) and the Adam 
(Eni  operator  with  a  25%  interest),  Oued  Zar  (Eni  operator  with  a  50%  interest),  MLD  (Eni’s  interest  50%)  and  El 
Borma (Eni’s interest 50%) onshore blocks. 

Optimization  of  production  was  carried  out  at  the  Adam,  Djebel  Grouz  (Eni’s  interest  50%),  Oued  Zar  and  El 

Borma fields. 

Sub-Saharan Africa 

Eni’s operations in Sub-Saharan Africa are conducted mainly in Angola, Congo and Nigeria. In 2011, Sub-Saharan 

Africa accounted for 23% of Eni’s total worldwide production of oil and natural gas. 

Angola.  Eni  has  been  present  in  Angola  since  1980. 
In  2011,  Eni’s  production  averaged  95  KBOE/d.  Eni’s 
activities  are  concentrated  in  the  conventional  and  deep 
offshore. 

The  main  producing  blocks  with  Eni’s  participation 
are: (i) Block 0 in Cabinda (Eni’s interest 9.8%) North of 
the  Angolan  coast;  (ii)  Development  Areas  in  the  former 
Block 3 (Eni’s  interest ranging from 12% to 15%) in  the 
offshore  of  the  Congo  Basin;  (iii)  Development  Areas  in 
the  former  Block  14  (Eni’s  interest  20%)  in  the  deep 
offshore West of Block 0; and (iv) Development Areas in 
the  former  Block  15  (Eni’s  interest  20%)  in  the  deep 
offshore of the Congo Basin. 

Eni  also  holds  interests  in  other  non  producing 
concessions, in particular in the Lianzi Development Area 
(Block  14K/A  IMI  Unit  Area  -  Eni’s  interest  10%),  in 
Block  3/05-A  (Eni’s  interest  12%),  in  onshore  Cabinda 
North  (Eni’s  interest  15%)  and  in  the  Open  Areas  of 
Block 2 awarded to the Gas Project (Eni’s interest 20%). 

In  the  exploration  and  development  phase,  Eni  is 
operator of Block 15/06 (Eni’s interest 35%), where West 
Hub  is  the  main  sanctioned  project  underway,  with  start-
up  expected  in  2014  and  peaking  production  at  80 
KBBL/d. 

Exploration  and  production  activities  in  Angola  are 

regulated by concessions and PSAs. 

In 2011, Eni was awarded the right to explore and the 
operatorship  of  the  deep  offshore  Block  35,  with  a  30% 
the  drilling  of  2 
interest.  The  agreement  foresees 

48 

 
commitment wells to be carried out in the first 5 years of the exploration phase. This deal was approved by the relevant 
authorities. 

Within  the  activities  for  reducing  gas  flaring  in  Block  0  (Eni’s  interest  9.8%),  activity  progressed  at  the  Nemba 
field  in  Area  B.  Completion  is  expected  in  2013  reducing  flared  gas  by  approximately  85%.  Other  ongoing  projects 
include: (i) the completion of linkage and treatment facilities at the Malongo plant; and (ii) the installation of a second 
compression unit at the Nemba platform in Area B. 

In the Area A the concept definition phase has been completed for the further development of the Mafumeira field. 

Project sanctioning is expected in 2012 with start-up in 2015. 

Main  projects  underway  in  the  Development  Areas  of  former  Block  15  (Eni’s  interest  20%)  concerned:  (i)  the 
satellites  of  Kizomba  Phase  1,  with  start-up  expected  before  by  mid  2012  and  peaking  production  at  100  KBBL/d 
(approximately  21  KBBL/d  net  to  Eni)  in  2013;  and  (ii)  drilling  activity  at  the  Mondo  and  Saxi/Batuque  fields  to 
finalize their development plan. The subsea facility of the Gas Gathering project has been completed and will provide 
for  the  collection  of  all  the  gas  of  the  Kizomba,  Mondo  and  Saxi/Batuque  fields  to  be  delivered  to  the  A-LNG 
liquefaction plant. 

Eni holds a 13.6% interest in the Angola LNG Limited (A-LNG) consortium responsible for the construction of an 
LNG plant with a processing capacity of approximately 1.1 BCF/d of natural gas and produce 5.2 mmtonnes/y of LNG 
and  over  50  KBBL/d  of  condensates  and  LPG.  The  project  has  been  sanctioned  by  relevant  Angolan  Authorities.  It 
envisages the development of 10,594 BCF of gas in 30 years. Exports start-up is expected in the second quarter of 2012. 
LNG may be delivered to the United States market at the re-gasification plant in Pascagoula (Eni’s capacity amounting 
to approximately 205 BCF/y) in Mississippi. A joint company has been established to assess further possible marketing 
opportunities. 

In addition, Eni is part of the Gas Project, a second gas consortium with the Angolan national company and other 
partners  that  will  explore  further  potential  gas  discoveries  to  support  the  feasibility  of  a  second  LNG  train  or  other 
marketing projects to deliver gas and associated liquids. Eni is technical advisor with a 20% interest. 

Exploration activities yielded positive results in: (i) Block 2 (Eni’s interest 20%) with the Garoupa-2 and Garoupa 
Norte 1 appraisal gas and condensates wells, within the Gas Project; (ii) Block 15/06 with the Lira gas and condensates 
discovery; and (iii) in the same block with the Mukuvo-1 discovery and Cinguvu-2 and Cabaça South East-3 appraisal 

wells containing oil. 

In 

the  medium-term,  management  expects 

to 
increase Eni’s production  to approximately 170 KBBL/d 
reflecting  contributions 
from  ongoing  development 
projects. 

Congo. Eni has been present in Congo since 1968. In 

2011, production averaged 104 KBOE/d net to Eni. 

Eni’s  activities are concentrated  in the conventional 

and deep offshore facing Pointe Noire and onshore. 

Eni’s main operated oil producing interests in Congo 
are  the  Zatchi  (Eni’s  interest  65%)  and  Loango  (Eni’s 
interest  50%),  Ikalou  (Eni’s  interest  100%),  Djambala, 
Foukanda  and  Mwafi  (Eni’s  interest  65%),  Kitina  (Eni’s 
interest  35.75%),  Awa  Paloukou  (Eni’s  interest  90%), 
M’Boundi  (Eni’s 
interest  83%),  Kouakouala  (Eni’s 
interest  75%),  Zingali  and  Loufika  (Eni’s  interest  85%) 
fields. 

Other relevant producing areas are a 35% interest in 
the Pointe Noire Grand Fond, PEX and Likouala permits. 
In  the  exploration  phase,  Eni  also  holds  interests  in  the 
Mer  Très  Profonde  Sud  deep  offshore  block  (Eni’s 
interest 30%), the Noumbi onshore permit (Eni’s interest 
37%)  and  the  Marine  XII  offshore  permit  (Eni  operator 
with a 65% interest). 

Exploration  and  production  activities  in  Congo  are 

regulated by Production Sharing Agreements. 

49 

 
In 2011, production started-up at the Libondo offshore field (Eni’s interest 35%) with production of approximately 

3 KBOE/d net to Eni. 

Activities  on  the  M’Boundi  field  moved  forward  with  the  application  of  advanced  recovery  techniques  and  a 
design to monetize associated gas within the activities aimed at zero gas flaring by 2012. In addition starting from 2009, 
Eni  finalized  long-term  agreements  to  supply  associated  gas  from  the  M’Boundi  field  to  feed  three  facilities  in  the 
Pointe Noire  area: (i) the under construction potassium plant, owned by Canadian  Company  MAG Industries; (ii)  the 
existing Djeno power plant (CED - Centrale Electrique du Djeno) with a 50 MW generation capacity; (iii) the recently 
built CEC Centrale Electrique du Congo power plant (Eni’s interest 20%) with a 300 MW generation capacity. These 
facilities will also receive in the future gas from the offshore discoveries of the Marine XII permit. In 2011, M’Boundi 
supply to the CEC and CED power plants was approximately 106 mmCF/d (17 KBOE/d net to Eni). 

The  RIT  project  progressed  for  the  rehabilitation  of  the  power  grid  from  Pointe  Noire  to  Brazzaville  within  the 

integrated project to monetize gas in Congo. 

In  the  medium-term,  management  expects  to  increase  Eni’s  production  in  Congo  due  to  the  integration  and 
development  of  recently  acquired  assets  as  well  as  projects  underway,  targeting  a  level  in  excess  of  120  KBOE/d  by 
2018. 

Democratic Republic of Congo. Eni has been present in Democratic Republic of Congo since 2010. 

Eni  holds  a  55%  interest  and  operatorship  in  the  Ndunda  Block  which  may  lead  to  future  developments  after 

exploration activities. At present no relevant activities are conducted in this country. 

Ghana.  Eni  has  been  present  in  Ghana  since  2009,  following  the  acquisition  of  the  Offshore  Cape  Three  Points 

South and Offshore Cape Three Points (Eni operator with a 47.2% interest) exploration permits. 

Exploration  activities  yielded  positive  results  with  the  Sankofa-2  appraisal  well  and  the  Gye  Nyame  discovery, 

both containing gas and condensates in the Offshore Cape Three Points license. 

Mozambique. Eni has been present in Mozambique since 2006, following the acquisition of the Area 4 block (Eni 

operator with a 70% interest) located in the offshore Rovuma Basin. 

Exploration  activities  yielded  positive  results  in  Area  4  with  the  Mamba  South  1,  Mamba  North  1  and  Mamba 

North East 1 gas discoveries. 

Management believes these fields contain a large amount of gas resources which will eventually be developed in 

phases. 

In the next two years up to 8 additional wells are expected to be drilled in the nearby areas. 

Nigeria. Eni has been present in Nigeria since 1962. In 2011, Eni’s oil and gas production averaged 154 KBOE/d 

located mainly in the onshore and offshore of the Niger Delta. 

In  2011,  Eni  optimized  its  producing  asset  portfolio:  (i)  the  purchase  from  GEC  Petroleum  Development  Co 
(GDPC) a 49% interest in Block OPL 2009 in addition to the awarding from the Nigerian Government a 50% interest in 
Block OPL 245 as well as relative license and operatorship; (ii) the divestment of a 5% interest in blocks OML 26 and 
OML 42; and (iii) the finalization of the divestment of a 40% interest in blocks OML 120 and 121. The transaction is 
subject to the approval of relevant authorities. 

In  the  development/production  phase  Eni  is  operator  of  onshore  Oil  Mining  Leases  (OML)  60,  61,  62  and  63 
(Eni’s interest 20%) and offshore OML 125 (Eni’s interest 85%), OMLs 120-121 (Eni’s interest 40%), holding interests 
in OML 118 (Eni’s interest 12.5%)  as well  as in OML 119 and 116 Service  Contracts. As partners of  SPDC JV,  the 
largest  joint  venture  in  the  country,  Eni  also  holds  a  5%  interest  in  28  onshore  blocks  and  a  12.86%  interest  in  5 
conventional offshore blocks. 

In the exploration phase Eni is operator of offshore Oil Prospecting Leases (OPL) 244 (Eni’s interest 60%), OML 
134  (former  OPL  211  -  Eni’s  interest  85%)  and  onshore  OPL  282  (Eni’s  interest  90%)  and  OPL  135  (Eni’s  interest 
48%). Eni also holds a 12.5% interest in OML 135 (former OPL 219). 

Exploration  and  production  activities  in  Nigeria  are  regulated  mainly  by  Production  Sharing  Agreements  and 

concession contracts as well as service contracts, in two blocks, where Eni acts as contractor for state-owned company. 

50 

 
In blocks OMLs 60, 61, 62 and 63 (Eni operator with a 20% interest), activities aimed at guaranteeing production 
to feed gas to  the  Bonny liquefaction plant  and flaring down progressed. As part of supply to  the  Bonny liquefaction 
plant, the compression and gas export capacity at the Obiafu/Obrikom plant was increased to ensure 170 mmCF/d net to 
Eni of feed gas for 20 years aimed for sixth train. To the same end the development plan progressed at the Tuomo field 
with early-production start-up in 2012. 

In block OML 28 (Eni’s interest 5%) within the integrated oil and natural gas project in the Gbaran-Ubie area, the 
drilling program progressed. The development plan provides for the construction of a Central Processing Facility (CPF) 
with treatment capacity of approximately 1 BCF/d of gas and 120 KBBL/d of liquids. 

The Forcados/Yokri oil and gas field (Eni’s interest 5%) is under development as part of the integrated associated 
gas gathering project aimed at supplying gas to the domestic market through Escravos-Lagos pipeline system. First gas 
is expected in 2013. 

Eni holds a 10.4% interest  in Nigeria  LNG Ltd responsible for the management of the  Bonny liquefaction plant, 
located in the Eastern Niger Delta. The plant has a design treatment capacity of approximately 1,236 BCF/y of feed gas 
corresponding to a production of 22 mmtonnes/y of LNG on six trains. The seventh unit is being engineered as it is in 
the  planning  phase.  When  fully  operational,  total  capacity  will  amount  to  approximately  30  mmtonnes/y  of  LNG, 
corresponding to a feedstock of approximately 1,624 BCF/y. Natural gas supplies to the plant are provided under gas 
supply agreements with a 20-year term from the SPDC joint venture (Eni’s interest 5%) and the NAOC JV,  the latter 
operating  the  OMLs  60,  61,  62  and  63  blocks  with  an  overall  amount  at  the  end  of  2011  of  2,797  mmCF/d  (267 
mmCF/d  net  to  Eni  corresponding  to  approximately  48  KBOE/d).  LNG  production  is  sold  under  long-term  contracts 
and exported to European and American markets by the Bonny Gas Transport fleet, wholly owned by Nigeria LNG Co. 

Eni holds a 17% interest in Brass LNG Ltd Co for the construction of a natural gas liquefaction plant to be built 
near the existing Brass terminal, 100 kilometers west of Bonny. This plant is expected to start operating in 2017 with a 
production capacity of 10 mmtonnes/y of LNG corresponding to 590 BCF/y (approximately 60 net to Eni) of feed gas 
on  two  trains  for  twenty  years.  Supply  to  this  plant  will  derive  from  the  collection  of  associated  gas  from  nearby 
producing  fields  and  from  the  development  of  gas  reserves  in  the  onshore  OMLs  60  and  61.  Preliminary  long-term 
contracts  were  signed  to  sell  the  whole  LNG  production  capacity.  Eni  acquired  1.67  mmtonnes/y  of  LNG  capacity 
(corresponding  to  approximately  81  BCF/y).  LNG  may  be  delivered  to  the  United  States  market  mainly  at  the 

51 

 
re-gasification  plant  in  Cameron,  in  Louisiana,  U.S.  Eni’s  capacity  amounts  to  approximately  201  BCF/y.  Front  end 
engineering activities progressed. The final investment decision is expected in 2012. 

Exploration activities yielded positive results in Block OML 36 (Eni’s interest 5%) with the Opugbene 2 appraisal 

well containing natural gas and condensates. 

In the medium-term, management expects to increase Eni’s production in Nigeria to approximately 200 KBOE/d, 

reflecting the development of gas reserves. 

Kazakhstan 

Eni  has  been  present  in  Kazakhstan  since  1992.  Eni  is  co-operator  of  the  Karachaganak  field  and  partner  in  the 
North Caspian Sea Production Sharing Agreement (NCSPSA). In 2011, Eni’s operations in Kazakhstan accounted for 
7% of its total worldwide production of oil and natural gas. 

Kashagan.  Eni  holds  a  16.81%  working  interest  in  the  North  Caspian  Sea  Production  Sharing  Agreement 
(NCSPSA).  The  NCSPSA  defines  terms  and  conditions  for  the  exploration  and  development  of  the  Kashagan  field 
which  was  discovered  in  the  Northern  section  of  the  contractual  area  in  the  year  2000  over  an  undeveloped  area 
extending  for  4,600  square  kilometers.  Management  believes  this  field  contains  a  large  amount  of  hydrocarbon 
resources which will eventually be developed in phases. The NCSPSA will expire at the end of 2041. 

The  participating  interest  in  the  NCSPSA  has  been  redefined,  effective  as  of  January  1,  2008,  in  line  with  an 
agreement signed in October 2008 with Kazakh Authorities which proportionally diluted the participating interest of the 
international companies by transferring a 10% stake in the project to the Kazakh national oil company, KazMunaiGas. 
In addition to Eni, the partners of the international consortium are the Kazakh national oil company, KazMunaiGas, and 
the  international  oil  companies  Total,  Shell  and  ExxonMobil,  each  with  a  participating  interest  currently  of  16.81%, 
ConocoPhillips with 8.40%, and Inpex with 7.56%. 

The exploration and development activities of the Kashagan field and the other discoveries made in the contractual 
area  are  executed  through  an  operating  model  which  entails  an  increased  role  of  the  Kazakh  partner  and  defines  the 
international parties’ responsibilities in the  execution of the subsequent development phases of the project. The North 
Caspian Operating Co (NCOC) BV participated by the seven partners of the Consortium has taken over the operatorship 
of the project. Subsequently development, drilling and production activities have been delegated by NCOC BV  to the 
main partners of the Consortium: Eni has retained the responsibility for the development of Phase 1 of the project (the 
so-called “Experimental Program”) and the onshore part of Phase 2. 

The Consortium is currently focused on completing Phase 1 and starting commercial oil production. Management 
estimates that Phase 1 was 90% completed as of end of December 2011. The Tranches 1 and 2 of the agreed scope of 
work have reached approximately 98% by the end of the year. The Consortium is currently targeting the achievement of 
first commercial oil production by end of 2012 or in the early 2013. 

The  project  Phase  1  (“Experimental  Program”)  as  sanctioned  by  the  partners  of  the  venture  targets  an  initial 
production  capacity  of  150  KBBL/d.  In  2014,  the  second  train  of  treatment  and  compression  facilities  for  gas  re-
injection  will  be  completed  and  come  online  enabling  to  increase  the  production  capacity  up  to  370  KBBL/d. 
The partners  are planning to further increase available production capacity up to 450 KBBL/d by installing additional 
gas compression capacity for re-injection in the reservoir. The partners  intend to submit the scheme of this  additional 
gas compression activity to the relevant Kazakh Authorities in the course of 2012 in order to obtain approval to start the 
engineering design. The partners are currently assessing Phase 2 of the development of the Kashagan field with a view 
of optimizing the development lay-out. The review is expected to be completed by 2012. 

Management  believes  that  significant  capital  expenditures  will  be  required  in  case  the  partners  of  the  venture 
would  sanction  Phase  2  and  possibly  other  additional  phases.  Eni  will  fund  those  investments  in  proportion  to  its 
participating  interest  of  16.81%.  However,  taking  into  account  that  future  development  expenditures  will  be  incurred 
over a long time horizon and subsequent to the production start-up, management does not expect any material impact on 
the Company’s liquidity or its ability to fund these capital expenditures. In addition to the expenditures for developing 
the field, further capital expenditures will be required to build the infrastructures needed for exporting the production to 
international markets. 

As  of  December  31,  2011  Eni’s  proved  reserves  booked  for  the  Kashagan  field  amounted  to  449  mmBOE, 
recording  a  decrease  of  120  mmBOE  compared  to  2010  mainly  due  to  a  higher  Brent  marker  price  and  downward 
revisions as disclosed under paragraph “Proved Undeveloped Reserves”. 

As  of  December  31,  2010,  Eni’s  proved  reserves  booked  for  the  Kashagan  field  amounted  to  569  mmBOE, 

recording a decrease of 19 mmBOE with respect 2009 mainly due to price effect. 

52 

 
As  of  December  31,  2009,  Eni’s  proved  reserves  booked  for  the  Kashagan  field  amounted  to  588  mmBOE, 

recording a decrease of 6 mmBOE with respect to 2008. 

As  of  December  31,  2011,  the  aggregate  costs  incurred  by  Eni  for  the  Kashagan  project  capitalized  in  the 
Consolidated Financial Statements amounted to $6.7 billion ((cid:1)5.2 billion at the EUR/USD exchange rate of December 
31, 2011). This capitalized amount included: (i) $5.1 billion relating to expenditure incurred by Eni for the development 
of the oilfield; and (ii) $1.6 billion relating primarily to accrue finance charges and expenditures for the acquisition of 
interests  in  the  North  Caspian  Sea  PSA  Consortium  from  exiting  partners  upon  exercise  of  pre-emption  rights  in 
previous years. 

As  of  December  31,  2010,  the  aggregate  costs  incurred  by  Eni  for  the  Kashagan  project  capitalized  in  the 
Consolidated Financial Statements amounted to $5.8 billion ((cid:1)4.4 billion at the EUR/USD exchange rate of December 
31,  2010).  This  capitalized  amount  included:  (i)  $4.5  billion  relating  to  expenditures  incurred  by  Eni  for  the 
development of the oil field; and (ii) $1.3 billion relating primarily to accrue finance charges and expenditures for the 
acquisition of interests  in the North Caspian Sea PSA  consortium from  exiting partners upon exercise of pre-emption 
rights in previous years. 

in  West 

Karachaganak.  Located 

onshore 
Kazakhstan,  Karachaganak  is  a  liquid  and  gas  field. 
Operations  are 
the  Karachaganak 
Petroleum Operating consortium (KPO) and are regulated 
by  a  PSA  lasting  40  years,  until  2037.  Eni  and  British 
Gas are co-operators of the venture with a 32.5% interest 
each. 

conducted  by 

conditions 

precedent, 

On December 14, 2011, the Republic of Kazakhstan 
(RoK)  and  the  contracting  companies  of  Karachaganak 
Final Production Sharing Agreement (FPSA) reached an 
agreement  to  settle  all  pending  claims.  The  agreement 
will  support  the  further  development  of  the  field.  The 
agreement,  effective  from  June  30,  2012  on  satisfaction 
of 
involves  Kazakhstan’s 
KazMunaiGas  (KMG)  acquiring  a  10%  interest  in  the 
project.  This  will  be  done  by  each  of  the  contracting 
companies  (Eni,  BG,  Chevron  and  Lukoil)  transferring 
10%  of  their  rights  and  interest  in  the  Karachaganak 
FPSA  to  KMG.  The  contracting  companies  will  receive 
$1  billion  net  cash  consideration  ($325  million  being 
Eni’s  share).  In  addition  the  agreement  provides  for  the 
allocation  of  an  extra  nominal  capacity  of  2  million 
tonnes  of  oil  per  annum  capacity  for  the  Karachaganak 
project  in  the  Caspian  Pipeline  Consortium  export 
pipeline. The effects of the agreement on profit and loss, 
reserve and production entitlements will be recognized in 
the 2012 financial statements. 

In 2011, production of the Karachaganak field averaged 239 KBBL/d of liquids (64 net to Eni) and 784 mmCF/d 
of natural gas (211 net to Eni). This field is developed by producing liquids from the deeper layers of the reservoir and 
re-injecting  the  associated  gas  in  the  higher  layers.  Approximately  85%  of  liquid  production  are  stabilized  at  the 
Karachaganak  Processing  Complex  (KPC)  with  a  capacity  of  approximately  240  KBBL/d  and  exported  to  Western 
markets through the Caspian Pipeline  Consortium (Eni’s interest 2%) and the Atyrau-Samara pipeline. The remaining 
volumes of non-stabilized liquid production and associated raw gas not re-injected in the reservoir are marketed at the 
Russian terminal in Orenburg. 

The fourth liquids stabilization train has been  completed and allowed to  increase export oil volumes  through the 

Caspian Pipeline Consortium. 

Phase 3 of the Karachaganak project is currently under study. The project is aimed at further developing gas and 
condensates reserves by means of the installation of gas treatment plant and re-injection facilities to increase gas sales 
and  liquids  production.  The  development  plan  is  currently  in  the  phase  of  technical  and  marketing  discussion  to  be 
presented to the relevant Authorities. 

As  of  December  31,  2011,  Eni’s  proved  reserves  booked  for  the  Karachaganak  field  amounted  to  500  mmBOE 
based on a 32.5% working interest, corresponding to the pre-divestment share. The 57 mmBOE decrease derives from 
the price effect and production of the year in part compensated for upwards revisions. 

53 

 
As  of  December  31,  2010,  Eni’s  proved  reserves  booked  for  the  Karachaganak  field  amounted  to  557  mmBOE, 

recording a decrease of 76 mmBOE with respect to 2009 due to price effect and production of the year. 

As  of  December  31,  2009,  Eni’s  proved  reserves  booked  for  the  Karachaganak  field  amounted  to  633  mmBOE, 
recording a decrease of 107 mmBOE with respect to 2008 in connection to downward revisions due to  the  impact of 
higher oil prices and the production of the year. 

Rest of Asia 

In 2011, Eni’s operations in the rest of Asia accounted for 7% of its total worldwide production of oil and natural 

gas. 

China. Eni has been present in China since 1984 and its activities are located in the South China Sea. In 2011 Eni’s 

production amounted to 8 KBOE/d. 

Exploration and production activities in China are regulated by Production Sharing Agreements. 

Hydrocarbons  are  produced  from  the  offshore  Blocks  16/08  and  16/19  through  eight  platforms  connected  to  an 
FPSO. Natural gas production from the HZ21-1 field is delivered through a sealine to the Zhuhai Terminal and sold to 
the Chinese National Co CNOOC. Oil is mainly produced from HZ25-4 field (Eni’s interest 49%). Activity is operated 
by the CACT-Operating Group (Eni’s interest 16.33%). Exploration activity is conducted in Block 28/20 (Eni’s interest 
100%). 

In  January  2011  Eni  and  PetroChina  signed  a  Memorandum  of  Understanding  to  promote  joint  projects  in 
conventional and non conventional hydrocarbon plays in China and outside China. A similar agreement has been signed 
on July 2011 with Sinopec. 

India. Eni has been present in India since 2005 and its activities are located in the offshore Cauvery Basin near the 

South-Eastern coast. In 2011, Eni’s production amounted to 4 KBOE/d. 

Production  mainly  comes  from  the  PY-1  gas  field  which  is  part  of  the  assets  belonging  to  Hindustan  Oil 
Exploration Co Ltd (Eni’s interest 47.18%) acquired within the Burren acquisition. Gas production is sold to the local 
national oil company. 

Indonesia.  Eni  has  been  present  in  Indonesia  since 
2001. In 2011, Eni’s production mainly composed of gas, 
amounted  to  14  KBOE/d.  Activities  are  concentrated  in 
the Eastern offshore and onshore of East Kalimantan, the 
offshore  Sumatra,  and  the  offshore  and  onshore  area  of 
West Timor; in total, Eni holds interest in 12 blocks. 

Exploration and production activities in Indonesia are 

regulated by PSAs. 

In  2011,  Eni  was  awarded 

two  operated  gas 
exploration  licenses:  (i)  the  Arguni  I  block  with  a  100% 
interest located onshore and offshore in the Bintuni Basin 
near  a  liquefaction  facility.  The  agreement  foresees 
seismic data acquisition and the drilling of 2 commitment 
wells  to  be  carried  out  in  the  first  three  years  of 
exploration phase; and (ii) the North Ganal block, located 
offshore  Indonesia  near  the  relevant  Jangkrik  discoveries 
and  the  Bontang  liquefaction  terminal,  in  a  consortium 
with  other  international  oil  companies.  The  commitment 
activities provides for the seismic data acquisition and the 
drilling of one well in the first three years. 

approved  by 

The development plan of the operated Jankrik (Eni’s 
interest  55%)  and  Jau  (Eni’s  interest  85%)  gas  fields  has 
been 
authorities.  Planned 
relevant 
development  activities  at  the  Jangkrik  offshore  field 
include  drilling  of  production  wells,  installation  of  a 
Floating Production Unit for gas and condensate treatment 
and  construction  of  a  transport  facility  connecting  to  the 
onshore  existing  network 
the  Bontang 
liquefaction  plant  for  gas,  while  condensates  will  be 

linked 

to 

54 

 
supplied  to  the  treatment  plants  in  the  area.  Start-up  is  expected  in  2016.  The  Jau  project  provides  for  the  drilling  of 
production wells and the linkage to onshore plants via pipeline. Start-up is expected in 2016. 

In 2011, exploration activities related to the coal bed methane project progressed at the Sanga Sanga PSC (Eni’s 
interest 37.8%). Predevelopment activities are underway exploiting the synergy opportunities provided by the existing 
production and treatment facilities  also including the Bontang LNG plant. Start-up is expected in 2013. In November 
2011 Eni signed with the national power company PT Perusahaan Listrik Negara a Memorandum of Understanding to 
supply  approximately  494  KCF/d  of  CBM  gas  for  at  least  5  years  (corresponding  to  approximately  180  mmCF/y)  to 
feed a power plant. The contract is in the process of being finalized. 

Exploration  activities  yielded  positive  results  with  Jangkrik  North  East  gas  discovery  in  the  Muara  Bakau  block 

(Eni operator with a 55% interest), located in the Kutei Basin. 

Iran. Eni has been operating in Iran for several years under four Service Contracts (South Pars, Darquain, Dorood 
and Balal, these latter two projects being operated by another international oil company) entered into with the National 
Iranian Oil Co (NIOC) between 1999 and 2001, and no other exploration and development contracts have been entered 
into  since  then.  All  above  mentioned  projects  have  been  completed  or  substantially  completed;  the  last  one,  the 
Darquain project, is being handed over to NIOC. Operatorship has already been transferred to a NIOC affiliate. When 
the final hand over of operations will be completed, Eni’s involvements will essentially consist of being reimbursed for 
its past  investments. In 2011, Eni’s  contractual reimbursements were  equivalent  to a production of 6 KBOE/d,  lower 
than 1% of the Group’s worldwide production. Eni does not believe that its activities in Iran have a material impact on 
the Group’s results. See “Item 3 – Risk Factors – Political Consideration – Iran” for a full discussion of risks involved 
by our presence in Iran. 

Iraq.  Eni  has  been  present  in  Iraq  since  2009.  Eni,  leading  a  consortium  of  partners  including  international 

companies and the national oil company Missan Oil, holds 32.8% interests in Zubair oil field. 

Development and production activities in Iraq are regulated by Technical Service Contract. This contractual term 
establishes  an oil entitlement  mechanism and associated risk profile similar to  those applicable  in Production Sharing 
Contracts. 

In 2011, production of the Zubair field averaged 257 

KBBL/d (7 KBBL/d net to Eni). 

foresees 

extension, 

to  gradually 

Development  activities  progressed  at  the  Zubair  oil 
field.  The  project,  having  a  20-year  term  with  a  further 
5-year 
increase 
production  to  a  target  plateau  level  of  1.2  mmBBL/d  by 
2016 and provides for two phases: (i)  Rehabilitation Plan 
approved  in  2010  and  aimed  at  improving  current 
operations  and  reducing  production  decline  as  well  as 
appraisal  of  both  producing  and  undeveloped  discovered 
reservoirs;  and 
(ii) Enhanced  Redevelopment  Plan 
designed to attain the scheduled targets. 

Pakistan.  Eni  has  been  present  in  Pakistan  since 
2000. In 2011, Eni’s production  mainly composed of gas 
amounted to 56 KBOE/d. 

Exploration and production activities  in Pakistan are 

regulated by concessions (onshore) and PSAs (offshore). 

Eni’s  main  permits  in  the  Country  are  Bhit  (Eni 
operator  with  a  40%  interest),  Sawan  (Eni’s  interest 
23.68%) and  Zamzama (Eni’s interest 17.75%), which  in 
2011 accounted for 81% of Eni’s production in Pakistan. 

Development  activities  were  aimed  at  reducing 
natural decline in: (i) the Bhit field, where the installation 
of  a  compression  facility  was  completed.  Drilling 
activities  and  optimization  of  current  production  are 
underway  to  extend  production  plateau;  (ii)  the  Zamzama  field,  where  the  first  phase  of  the  Front  End  Compression 
project has been completed. Two additional wells will be drilled in 2012; and (iii) the  Miano Front End Compression 
(Eni’s interest 15%) and Badhra Field Compression (Eni operator with a 40% interest) projects have been completed in 
2011. 

55 

 
Exploration  activity  yielded  positive  results  with:  (i)  the  Kadanwari-27  exploration  well,  in  the  homonymous 
permit (Eni’s interest 18.42%) which yielded up to approximately 50 mmCF/d of gas in test production; (ii) the Lundo 
discovery  and  Tajjal  4  appraisal  well  in  the  Gambat  permit  (Eni’s  interest  23.7%).  The  latter  start-up  is  expected  in 
2012; (iii) the Misri Bhambroo exploration well located in the SW Miano II permit (Eni’s interest 33.3%). 

Russia.  Eni  has  been  present  in  Russia  since  2007 
following  the  acquisition  of  Lot  2  in  the  liquidation 
procedure  of  bankrupt  Russian  company  Yukos.  Eni 
acquired a 29.4% interest in the joint venture Severenergia 
which  currently  owns  important  amounts  of  proved 
undeveloped  gas  reserves  in  the  Yamal  Peninsula  in 
Siberia. 

the 

through 

joint  venture  Severenergia 

In  September  2011,  Eni  signed  a  contract  whereby 
Gazprom  commits  to  purchase  volumes  of  gas  produced 
the 
by 
development  of  the  Samburgskoye  field.  The  agreement 
secured  a  final 
the  field 
development. Start-up is expected in 2012. In addition, the 
Final  Investment  Decision  of  the  onshore  gas  and 
condensate Urengoskoye field was sanctioned. Start-up is 
expected in 2014. Following the two investment decisions 
amounts of proved undeveloped reserves were booked  in 
2011 as reserves held by equity-accounted entities. 

investment  decision  for 

started 

Turkmenistan.  Eni 

in 
Turkmenistan  with  the  purchase  of  the  British  company 
Burren  Energy  plc  in  2008.  Activities  are  focused  in  the 
Western  part  of  the  country.  In  2011,  Eni’s  production 
averaged 11 KBOE/d. 

activities 

its 

Exploration and production activities in Turkmenistan are regulated by PSAs. 

Eni  is  operator  of  the  Nebit  Dag  producing  block  (with  a  100%  interest).  Production  derives  mainly  from  the 
Burun oil field. Oil production is shipped to the Turkmenbashi refinery plant. Eni receives, by means of a swap with the 
Turkmen Authorities, an equivalent amount of oil at the Okarem field, close to the South coast of the Caspian Sea. Eni’s 
entitlement is sold FOB. Associated natural gas is used for own consumption and gas lift system. The remaining amount 
is delivered to Turkmenneft, via national grid. 

America 

In 2011, Eni’s operations in America area  accounted for 8% of its  total worldwide production of oil and natural 

gas. 

Ecuador. Eni has been present in Ecuador since 1988. Operations are performed in Block 10 (Eni’s interest 100%) 

located in the Oriente Basin, in the Amazon forest. In 2011, Eni’s production averaged 7 KBBL/d. 

Exploration and production activities in Ecuador are regulated by a service contract, due to expire in 2023. 

Production  deriving  solely  from  the  Villano  field  is  processed  by  means  of  a  Central  Production  Facility  and 

transported via a pipeline network to the Pacific Coast. 

Trinidad  and  Tobago.  Eni  has  been  present  in  Trinidad  and  Tobago  since  1970.  In  2011,  Eni’s  production 

averaged 57 mmCF/d and its activity is concentrated offshore North of Trinidad. 

Exploration and production activities in Trinidad and Tobago are regulated by PSAs. 

Production is provided by the Chaconia, Ixora, Hibiscus, Ponsettia, Bougainvillea and Heliconia gas fields in the 
North Coast Marine Area 1 Block (Eni’s interest 17.3%). Production is supported by two fixed platforms linked to the 
Hibiscus  processing  facility.  Natural  gas  is  used  to  feed  trains  2,  3  and  4  of  the  Atlantic  LNG  liquefaction  plant  on 
Trinidad’s  cost  and  sold  under  long-term  contracts.  LNG  production  is  manly  sold  in  the  United  States.  Additional 
cargoes are sent to alternative destinations on a spot basis. 

United States. Eni has been present in the United States since 1968. Activities are performed in the conventional 

and deep offshore in the Gulf of Mexico and more recently onshore and offshore in Alaska. 

56 

 
In 2011, Eni’s oil and gas production mainly derived from the Gulf of Mexico with an average of 96 KBOE/d. 

Exploration and production activities in the United States are regulated by concessions. 

Eni holds interests in 307 exploration and production blocks in the Gulf of Mexico of which 191 are operated by 

Eni. 

The  main  fields  operated  by  Eni  are  Allegheny,  Appaloosa  and  Morpeth  (Eni’s  interest  100%),  Longhorn-Leo, 
Devils Towers and Triton (Eni’s interest 75%) as well as King Kong (Eni’s interest 54%) and Pegasus (Eni’s interest 
58%).  Eni  also  holds  interests  in  the  Medusa  (Eni’s  interest  25%),  Europa  (Eni’s  interest  32%),  and  Thunder  Hawk 
(Eni’s interest 25%) fields. 

In 2011, production started at  the Appaloosa field with  a production of 7 KBBL/d  through linkage  to the  Corral 

operated platform with a treatment capacity of 33 KBBL/d net to Eni. 

Development  activity  progressed  at  the  Alliance  area  (Eni’s  interest  27.5%),  in  the  Fort  Worth  Basin  in  Texas 
targeting  a  plateau  of  9  KBOE/d  in  2012.  This  area,  including  gas  shale  reserves,  was  acquired  in  2009  following  a 
strategic alliance Eni signed with Quicksilver Resources Inc. In 2011 production averaged 8 KBOE/d. 

Other  main  activities  included  work-over  activities  at  the  Goldfinger  field  (Eni’s  interest  100%)  and  Spiderman 

field (Eni’s interest 36.7%) as well as the drilling of development wells in the Triton field (Eni’s interest 75%). 

In order to achieve the highest security standards of operations in the Gulf of Mexico, Eni entered a consortium led 
by Helix that worked at the containment of the oil spill at the Macondo well. The Helix Fast Response System (HFRS) 
performs certain activities associated with underwater containment of erupting wells, evacuation of hydrocarbon on the 
sea surface, storage and transport to the coastline. For further information on this matter see “Item 3 – Risk Factors”. 

Exploration activities yielded positive results in the offshore block KC919 (Eni’ interest 25%) with Hadrian North 
appraisal  well  containing  oil  and  natural  gas  resources.  The  discovery  allowed  approving  the  development  of  the 
Greater Hadrian Area project. 

57 

 
Eni holds interests in 135 exploration and development blocks in Alaska, with interests ranging from 10 to 100% 

and for 59 of these blocks, Eni is the operator. 

In 2011, production started at the Nikaitchuq operated field (Eni’s interest 100%), located in the North Slope Basin 
offshore  Alaska.  Development  plan  completion  is  expected  in  2014  with  an  average  production  plateau  at 
approximately 21 KBBL/d net to Eni in 2016. 

Other main production field is the Oooguruk oil field (Eni’s interest 30%), in the Beaufort Sea with a production of 

7 KBBL/d (approximately 2 KBBL/d net to Eni) in 2011. 

Venezuela. Eni has been present in Venezuela since 1998. In 2011, Eni’s production averaged 9 KBBL/d. 

Activity is concentrated in the Gulf of Venezuela, in the Gulfo de Paria and onshore in the Orinoco Oil Belt. 

Exploration and production of oil fields are regulated by the terms of the so-called Empresa Mixta. Under the new 
legal framework, only a company incorporated under the law of Venezuela is entitled to conduct petroleum operations. 
A  stake  of  at  least  60%  in  the  capital  of  such  company  is  held  by  an  affiliate  of  the  Venezuela  state  oil  company, 
PDVSA, preferably Corporación Venezuelana de Petróleo (CVP). 

Production and planning activities progressed at the Corocoro oil field (Eni’s interest 26%). In 2012 with the start-
up of the Central Production Facility, Eni foresees to exceed current peak production of 42 KBBL/d (approximately 11 
KBBL/d net to Eni). The subsequent development phase will allow reaching production of over 51 KBBL/d in 2015. 

Planning activities progressed at  the Junin 5 field (Eni’s interest 40%), located  in the central part of the Orinoco 
Belt.  First  oil  is  expected  in  2012  with  a  production  plateau  in  the  first  phase  of  75  KBBL/d,  targeting  a  long-term 
production  plateau  of  240  KBBL/d  to  be  reached  in  2018.  The  project  provides  the  construction  of  a  refinery  with  a 
capacity of 350 KBBL/day that will allow also the treatment of intermediate streams from other PDVSA facilities. 

In 2011, upstream engineering contracts related to the processing plants were awarded. Start-up of drilling activity 
is expected in 2012. Eni agreed to finance part of PDVSA’s development costs for the early production phase up to $1.5 
billion. In addition, Eni will secure a tranche of the Junin 5 bonus and an additional financing to PDVSA for a total of 
$500  million  to  fund  the  construction  of  a  power  station  in  the  Guiria  peninsula,  confirming  its  commitment  to 
sustainable development. 

Pre-development  and  appraisal  activities  were  completed  at  the  Perla  gas  field,  located  in  the  Cardon  IV  block 
(Eni’s interest 50%)  in the Gulf of Venezuela. PDVSA owns a 35% back-in right to be exercised in  the development 
phase, and at that time Eni will hold a 32.5% working interest in the joint operating company. 

The  Final  Investment  Decision  for  the  first  development  phase  was  sanctioned  in  the  year  and  a  Gas  Sale 

Agreement was signed. EPC contracts for the project are being awarded. 

The Early Production phase includes the utilization of the already successfully drilled wells and the installation of 
production platforms linked by pipelines  to the onshore processing plant. The target production of approximately 300 
mmCF/d  is  expected  in  2014.  The  development  of  Perla  is  currently  planned  to  continue  with  two  more  phases  by 
means of the drilling of additional wells and the upgrading of treatment facilities to reach a plateau production of 1,200 
mmCF/d. 

Eni is also participating with a 19.5% interest in the Gulfo de Paria Centrale offshore oil exploration block, where 
the Punta Sur oil discovery is  located and with a 40% interest  in Punta Pescador and Gulfo de Paria Ovest,  the latter 
coinciding with the Corocoro oil field area. 

Australia and Oceania 

Eni’s operations  in Australia and Oceania area are conducted mainly in Australia. In 2011, the area of Australia 

and Oceania accounted for 2% of Eni’s total worldwide production of oil and natural gas. 

Australia. Eni has been present in Australia since 2001. In 2011, Eni’s production of oil and natural gas averaged 

28 KBOE/d. Activities are focused on conventional and deep offshore fields. 

Exploration  and  production  activities  in  Australia  are  regulated  by  concession  agreements,  whereas  in  the 
cooperation zone between Timor Leste and Australia (Joint Petroleum Development Area - JPDA) they are regulated by 
PSAs. 

The  main  production  blocks  in  which  Eni  holds  interests  are  WA-33-L  (Eni’s  interest  100%),  WA-25-L  (Eni 
operator  with  a  65%  interest)  and  JPDA  03-13  (Eni’s  interest  10.99%)  and  JPDA  06-105  (Eni  operator  with  a  40% 
interest). In the exploration phase Eni holds interests in 10 licenses. 

58 

 
In  May  2011,  Eni  signed  an  agreement  with  MEO  Australia  Ltd  to  farm-in  the  Heron  and  Blackwood  gas 
discoveries  in  permit  NT/P-68,  located  in  the  Timor  Sea.  Eni  acquired  a  50%  stake  and  operatorship  in  the  first  gas 
discovery by financing exploration activities relating to the drilling of two appraisal wells. Eni was granted an option to 
earn  a  50%  stake  in  Blackwood  discovery  by  performing  seismic  surveys  and  drilling  one  well  in  the  area.  The 
agreement  also provides an option to acquire an additional  25% in both the discoveries by financing the development 
plan required to reach a Final Investment Decision (FID). 

In November 2011, Eni acquired a 32.5% stake in the Evans Shoal gas discovery in the Timor Sea. 

Production  started  at  the  Kitan  oil  field  (Eni  operator  with  a  40%  interest)  located  between  Timor  Leste  and 
Australia. Start-up was achieved by means of the completion of drilling activities in the deep offshore and the linkage to 
an FPSO plant (Floating Production Storage and Offloading). Peak production of over 40 KBBL/d is expected in 2012. 

Capital Expenditures 

See “Item 5 – Liquidity and Capital Resources – Capital Expenditures by Segment”. 

Gas & Power 

Eni’s  Gas  &  Power  segment  engages  in  supply,  trading  and  marketing  of  gas  and  electricity,  managing  gas 
infrastructures  for  transport,  distribution,  storage,  re-gasification,  and  LNG  supply  and  marketing.  This  segment  also 
includes the activities of power generation and electricity sales. In 2011, Eni’s worldwide sales of natural gas amounted 
to 96.76 BCM, including 2.86 BCM of gas sales made directly by the Eni’s Exploration & Production segment. Sales in 
Italy amounted to 34.68 BCM, while sales in European markets were 52.98 BCM that included 3.24 BCM of gas sold to 
certain importers to Italy. 

Gas transport, distribution and storage, as well as re-gasification of LNG in Italy are regulated activities as tariffs 
for the services rendered to gas operators and return on capital employed are set by an independent administrative body. 
For a further description of those regulated activities see below. 

Marketing of natural gas 

The  competitive  scenario  in  the  marketing  of  natural  gas  in  Europe  is  particularly  challenging  as  the  current 
economic downturn will weigh on the perspectives of a solid recovery in gas demand. We expect that a combination of 
weak demand and rising competition fuelled by an oversupply overhang will put on margins pressure and reduce sales 
opportunities. We expect that this negative outlook in the gas sector in Italy and Europe will remain in place over the 
next two to three years. The Company is particularly exposed to the commodity risk driven by the circumstance that its 
supplies are linked to the price of crude oil and certain refined products, whereas its selling prices are benchmarked to 
spot prices at the continental hubs which have been hit by the current industry downturn. 

The Company forecasts that current oversupply conditions in the European gas market will be gradually absorbed 
over  the  long-term,  targeting  a  re-coupling  between  the  oil-indexed  cost  of  gas  supplies  and  spot  prices  at  the 
continental hubs. This forecast is supported by secular growth trends in worldwide gas demand and certain management 
expectations about gas supplies which are described below. 

Considering that current imbalances between demand and supply on the European market are expected to continue 
for  some  time,  risks  still  exist  that  in  the  next  four  years  the  Company  may  be  unable  to  fulfill  its  minimum  take 
obligations  associated  with  its  long-term  gas  purchase  contracts  providing  take-or-pay  clauses.  For  a  description  of 
these risks see “Item 3 – Risk Factors” and “Item 5 – Management’s Expectation of Operations”. 

Management has been implementing a number of initiatives to cope with the expected negative outlook in the gas 
sector  targeting  to  gradually  recover  profitability  over  the  plan  period.  First  of  all,  management  has  committed  to 
renegotiate  better  economic  terms  of  the  Company’s  long-term  gas  purchase  contracts,  so  as  to  restore  the 
competitiveness  of  the  Company’s  cost  position  in  the  current  difficult  market  environment.  Through  renegotiations, 
management is seeking to achieve better pricing terms, a revision of the contractual flexibility to reflect the current low 
level  of  demand,  and,  possibly,  an  option  to  reopen  a  renegotiation  at  any  moment  in  the  future  should  market 
conditions further deteriorate. In the  course of 2011, management succeeded in closing certain important negotiations 
particularly  the  one  with  Sonatrach.  Other  negotiations  are  ongoing  targeting  to  close  new  deals  by  the  end  of  2012; 

59 

 
 
 
 
 
 
 
particularly, in March 2012 the Company signed a preliminary deal with Gazprom. The related economic benefits will 
be determined considering the whole of 2011 and are expected to be recognized through the profit and loss of 2012. 

Furthermore, we intend to strengthen our competitive position in the European gas  markets by leveraging on the 

following initiatives: 

(i)  we  plan  to  expand  sales  volumes  and  increase  our  market  share  leveraging  on  the  multiple  presence  in  a 
number  of  markets,  the  development  of  a  pan-European  commercial  platform,  market  knowledge,  and 
aggressive  marketing  policies  aimed  at  increasing  the  number  of  clients  in  the  industrial  and  residential 
segments  which  will  benefit  from  integrating  the  recently-acquired  subsidiaries  in  France  (Altergaz)  and 
Belgium (Nuon); 

(ii)  we plan to boost our LNG sales; and 
(iii)  we  plan  to  regain  market  share  in  the  Italian  market  and  to  preserve  marketing  margins  leveraging  on  the 
strong  commercial  franchise  of  the  Company,  selecting  the  customer  portfolio  and  implementing 
differentiated  marketing  actions  to  retain  clients  in  each  segment  with  a  particular  focus  on  the  valuable 
residential  sector  where  the  Company  intends  to  strengthen  its  market  position  which  boasted  at  the  end  of 
2011 a customer portfolio of approximately 7.1  million of  active contracts thanks  to an excellent service,  a 
well-known brand, the commercial growth of the combined offer of gas and electricity and consolidation of 
new marketing channels. 

Finally,  the Company intends to capture margins improvements by means of a new risk management strategy by 
entering  derivatives  contracts  both  in  the  commodity  and  the  financial  trading  venues  in  order  to  capture  possible 
favorable trends in market prices, within limits set by internal policies and guidelines that define the maximum tolerable 
level of market risk. Furthermore the Company intends to optimize the value of its assets (gas supply contracts, storage 
sites, transportation rights, customer base, and market position) by effectively managing the flexibilities associated with 
these assets. This can be achieved by entering arbitrage contracts to leverage price differentials at various points along 
the gas value chain or through strategies of dynamic forward trading where the underlying items are represented by the 
Company’s assets. Asset backed trading activities are mitigated by the natural hedge granted by the assets’ availability. 

For a description of uncertainties and risks associated with this strategy see “Item 3 – Risk Factors” and “Item 5 – 

Management’s Expectation of Operations”. 

The matters regarding future natural gas demand and sales target discussed in this section and elsewhere herein 
are  forward-looking  statements  that  involve  risks  and  uncertainties  that  could  cause  the  actual  results  to  differ 
materially from  those  in such  forward-looking statements.  Such risks and uncertainties relating  to  future natural gas 
demand  include  changes  in  underlying  economic  factors,  changes  in  regulation,  population  growth  or  shrinkage, 
changes in the relative mix of demand for natural gas and its principal competing fuels, and unexpected developments 
in the markets for natural gas and its principal competing fuels. 

Demand and supply outlook 

In 2011, gas demand in Europe shrank by 10% (down by 6% in Italy) due to the economic downturn, an expansion 
in the use of renewable sources, a shift to coal in thermoelectric production due to cost advantages, as well as unusual 
weather conditions. Management expects a recovery in gas demand in the long-term driven by macroeconomic stability 
and increasing use of gas in the production of electricity, also considering a commitment to reduce CO2 emissions from 
EU Member States. Globally,  management expects EU demand to increase from around 500 BCM  in 2011 to around 
565 BCM by 2015, and to close to 600 BCM in 2020, corresponding to an average growth rate of approximately 2% 
along the period. Gas demand in Italy is expected to grow with an average rate of approximately 2% driven by power 
generation consumption which is expected to increase from approximately 28 BCM in 2011 to over 40 BCM in 2020. 

Those estimates have been revised down from previous management’s planning assumptions to factoring a number 

of ongoing trends such as: 

• 
• 

• 

uncertainties and volatility in the current macroeconomic cycle; 
growing  adoption  of  consumption  patterns  and  life-styles  characterized  by  wider  sensitivity  to  energy 
efficiency; and 
EU  policies  intended  to  reduce  GHG  emissions  and  promoting  renewable  energy  sources,  following 
prescription  set  by  the  Climate  Change  and  Renewable  Energy  package  (the  so  called  PEE  20-20-20). 
The package includes a commitment to reduce greenhouse gas (GHG) emissions by 20% by 2020 compared 
to emission levels recorded in 1990 (the target being 30% if an international agreement is reached), as well as 
improved energy efficiency within the EU Member States of 20% by 2020 and a 20% renewable energy target 
by 2020. 

On the plus side, ongoing changes in the energy policies of the Euro-zone as a result of the nuclear accident at the 
Fukushima plant in Japan could accelerate a recovery in gas consumption. In addition, the fiscal policies of the Member 
States  could  affect  the  composition  of  the  energy  mix  through  the  introduction  of  penalties  on  the  use  of  the  most 

60 

 
 
 
 
inefficient and pollutant sources in energy production. Examples of these  trends are a proposed European directive  to 
enact a carbon tax to be levied on those sectors which do not participate in the ETS mechanism as well as a proposal to 
enact certain fiscal adjustments to put a floor at the price of carbon dioxide emissions in the UK. 

Gas  availability remains abundant as  large investments  to upgrade import pipelines  to  Europe have  come online 
from Russia, Algeria and Libya in recent years and large availability of LNG on a worldwide scale has found an outlet 
at the European continental hubs driving the development of very liquid spot gas markets. The latter was driven by the 
ramp-up of important upstream projects which added an approximate 65 BCM of liquefaction capacity in the three-year 
period 2008-2010, coupled with commercial development of non-conventional gas resources in the United States which 
have  reduced  the  Country’s  dependence  on  LNG  imports.  Furthermore,  in  the  near  future  the  start-up  of  new 
infrastructures  in  various  European  entry  points  is  expected  and  will  add  approximately  50-60  BCM  of  new  import 
capacity.  These  include  the  Medgaz  pipeline  connecting  Algeria  to  the  Iberian  Peninsula,  the  Nord  Stream  pipeline 
connecting Russia to Germany through the Baltic Sea as well as new LNG facilities, particularly a new plant is set to 
commence operations in the Netherlands with a process  capacity of up to 12 BCM. Further 27 BCM of new supplies 
will be secured by a second line of the Nord Stream later on and new storage capacity will come online. In Italy the gas 
offered will grow moderately in the next future as a new LNG plant is expected to start operations at Livorno with a 4 
BCM treatment capacity and effects are in force of Law Decree No. 130/2010 concerning storage capacity (see below) 
which  is  expected  to  increase  by  4  BCM  by  2015.  In  addition  the  GreenStream  pipeline  is  seen  to  achieve  full 
operations  in  2012  and  gas  supplies  from  Libya  will  be  back  online.  Also  counter  flow  expenditures  will  favor  gas 
exchanges among European Countries. 

As  a  result  of  these  drivers,  we  expect  that  current  market  imbalances  will  continue  over  the  next  two  to  three 
years.  Looking  beyond,  however,  we  expect  the  European  market  to  rebalance  and  then  show  further  improvements 
driven by some key trends. 

First of all, we project that worldwide gas demand will be supported by growing energy needs especially from the 
Pacific area, where, between now and 2015, we estimate that consumption will  increase by 16%, or around 90 BCM, 
mainly  driven  by  robust  rates  of  economic  development,  as  well  as  Japan’s  shift  to  gas-fired  electricity  away  from 
nuclear fuel. This will largely absorb the new LNG production coming on-stream in the region and attract some of the 
worldwide LNG supplies which are currently being delivered to Europe. Furthermore, South America and the  Middle 
East will see an increase in demand for spot LNG cargoes, which also will absorb some of the oversupply to Europe. 
Finally, the probable postponement of new projects for the development of gas reserves by upstream operators will also 
support a better balance in worldwide supplies of LNG as a slowdown in building new liquefaction capacity is projected 
in the medium-term. 

The second one is our belief that albeit domestic production in the United States will continue to grow, nonetheless 
we expect exports to be limited and subject to regulatory constraints mainly targeting to maintain stable domestic gas 
prices. 

The third trend is that we forecast that import requirements in Europe are projected to increase by almost 80 BCM 
to  2015  through  a  combination  of  growing  demand  and  declining  domestic  production.  Given  the  expected  marginal 
contribution of European shale gas by that time and the tightening of the LNG market, management expects additional 
import requirements to be mainly satisfied by pipeline gas under long-term contracts. 

Over the next four years we also believe the internal European gas market to become more integrated, thanks to the 
construction of new interconnection. Easier gas circulation will create additional commercial and trading opportunities 
for companies, like Eni, with diversified supply contracts and market positions. 

Management believes that the above mentioned trends will help European gas operators recover profitability in the 
medium to long term. Possible risks to these forecasts are the difficulty in estimating the long-term impact of the current 
European economic slowdown on gas demand, the effectiveness of EU Member States in achieving committed targets 
in reducing the energy intensity and shifting from gas to renewables in the production of electricity, as well as the actual 
evolution in the global availability of LNG. 

Planned actions in marketing of natural gas 

Over the next four years, in order to recover profitability in a difficult market Eni’s strategy focuses on two distinct 

commercial objectives: 

(i) 

to consolidate Eni’s position in Europe in the business gas  market, where  the Company has a well balanced 
portfolio in terms of geographies, customer segments and contract duration; and 

(ii)  to increase our penetration in the European retail segment. 

In particular management plans to regain market share in Italy and to expand sales in European target markets by 
leveraging  first  of  all  on  the  improved  competitiveness  of  the  Company’s  cost  position  reflecting  the  benefit  of  the 

61 

 
 
renegotiation  of  its  supply  contracts,  the  quality  of  its  offer,  including  risk  management  and  transport  and  storage 
contracts,  pricing  formulas  and  commercial  options  that  are  designed  to  suit  customers’  needs,  and  a  multi-country 
approach. 

In order to increase exposure to the retail segment, management plans to expand its customer base by almost 30% 
in the next four years, strengthening its position in  this  segment  in particular  in Italy, where  the  Company added 500 
thousand  new  contracts,  through  its  distinctive  dual  fuel  offer  (gas  and  electricity)  and  innovative  sales  channels. 
The recent acquisitions of Altergaz in France and Nuon in Belgium are expected to contribute to our growth strategy in 
the retail segment in Europe where Eni can count on a resilient customer base, highly complementary to its operations 
in  the  business  segment.  Looking  forward,  management  intends  to  continue  growing  in  the  European  retail  segment, 
using our valuable experience gained in  the Italian retail market, our high quality service  and customer  care,  and our 
multi-channel sales platform. 

Supply of natural gas 

In  2011,  Eni’s  consolidated  subsidiaries  supplied  83.38  BCM  of  natural  gas,  representing  an  increase  of  0.89 

BCM, or 1.1% from 2010. 

Gas volumes supplied outside Italy (76.16 BCM from consolidated companies), imported to Italy or sold outside 
Italy,  represented  approximately  90%  of  total  supplies,  and  showed  an  increase  of  0.96  BCM,  or  1.3%,  from  2010. 
Higher  volumes  were  purchased  from  Russia  (up  6.71  BCM),  particularly  to  replace  the  disruption  of  Libyan  gas 
supplies (which were down 7.04 BCM) and to supply volumes directed to Turkey (up 2.91 BCM) as a consequence of 
increased off-takes by Botas. 

Supplies  in  Italy  (7.22  BCM)  were  substantially  stable  also  due  to  higher  domestic  production  that  offset  the 

decline of mature fields. 

In 2011, main gas volumes from equity production derived from: (i) Italian gas fields (6.7 BCM); (ii) certain Eni 
fields located in the British and Norwegian sections of the North Sea (2.4 BCM); (iii) the United States (2.2 BCM); and 
(iv) other European areas (Croatia with 0.3 BCM). Supplies from equity production fell sharply at the Wafa and Bahr 
Essalam fields (to 0.6 BCM) in Libya due to the conflict in the country; in 2010 these two fields supplied 2.5 BCM net 
to Eni. 

Considering  also  direct  sales  of  the  Exploration  &  Production  segment  and  LNG  supplied  from  the  Bonny 
liquefaction plant in Nigeria, supplied gas volumes from equity production were approximately 18 BCM representing 
18% of total volumes available for sale. 

In 2011, withdrawals from storage deposits amounted to 1.79 BCM compared to volumes input to storage deposits 

of 0.20 BCM in 2010. 

62 

 
 
 
The table below sets forth Eni’s purchases of natural gas by source for the periods indicated. 

Natural gas supply 

Italy ........................................................................................................................................  
Outside Italy .........................................................................................................................  
Russia .....................................................................................................................................  
Algeria (including LNG) .......................................................................................................  
Libya  ......................................................................................................................................  
the Netherlands  .....................................................................................................................  
Norway ...................................................................................................................................  
the United Kingdom  ..............................................................................................................  
Hungary  .................................................................................................................................  
Qatar (LNG)  ..........................................................................................................................  
Other supplies of natural gas  ...............................................................................................  
Other supplies of LNG  ..........................................................................................................  
Total supplies of subsidiaries  ............................................................................................  
Withdrawals from (input to) storage ....................................................................................  
Network losses, measurement differences and other changes  ...........................................  
Volumes available for sale of Eni’s subsidiaries  ............................................................  
Volumes available for sale of Eni’s affiliates  ..................................................................  
E&P volumes  .......................................................................................................................  

2009 

2010 

2011 

6.86 
81.79 
22.02 
13.82 
9.14 
11.73 
12.65 
3.06 
0.63 
2.91 
4.49 
1.34 
88.65 
1.25 
(0.30) 
89.60 
7.95 
6.17 

(BCM) 

7.29 
75.20 
14.29 
16.23 
9.36 
10.16 
11.48 
4.14 
0.66 
2.90 
4.42 
1.56 
82.49 
(0.20) 
(0.11) 
82.18 
9.23 
5.65 

7.22 
76.16 
21.00 
13.94 
2.32 
11.02 
12.30 
3.57 
0.61 
2.90 
6.16 
2.34 
83.38 
1.79 
(0.21) 
84.96 
8.94 
2.86 

Total volumes available for sale ........................................................................................   103.72 

97.06 

96.76 

In order to secure long-term access to gas availability, particularly with a view of supplying the Italian gas market, 
Eni has signed a number of long-term gas supply contracts with key producing countries that supply the European gas 
markets.  These  contracts  have  been  ensuring  approximately  80  BCM  of  gas  availability  from  2010  (including  the 
Distrigas portfolio of supplies and excluding Eni’s other subsidiaries and affiliates) with a residual life of approximately 
17 years and a pricing mechanism that indexed to cost of gas to the price of crude oil and its derivatives (gasoil, fuel oil, 
etc.). These contracts provide take-or-pay clauses whereby the Company is required to collect minimum pre-determined 
volumes of gas in each year of the contractual  term or, in case of failure, to pay the whole price, or a fraction of that 
price,  applied  to  uncollected  volumes  up  to  the  minimum  contractual  quantity.  The  take-or-pay  clause  entitles  the 
Company  to  collect  pre-paid  volumes  of  gas  in  later  years  during  the  period  of  contract  execution.  In  the  current 
industry  downturn,  the  Company  has  failed  to  off-takes  the  annual  minimum  quantities  of  gas  provided  by  the 
contractual take-or-pay clause, being forced to pre-pay the underlying gas volumes. 

From the beginning of the slump in the gas European market late in 2009, Eni has incurred the take-or-pay clause 
accumulating deferred costs for an amount of (cid:1)2.22 billion (net of limited amounts of volume make-up) and has paid 
the  associated  cash  advances  amounting  to  (cid:1)1.76  billion,  the  difference  being  the  payable  towards  gas  suppliers 
outstanding as of the balance sheet date. 

Considering ongoing market trends and the Company’s outlook for its sales volumes which are anticipated to grow 
at  a  modest  pace  over  the  next  four  years,  as  well  as  the  benefit  of  contract  renegotiations  which  may  temporarily 
reduce the annual minimum take, management believes that it is likely that in the next two to three years Eni will fail to 
fulfill its minimum take obligations associated with its supply contracts  thus triggering the take-or-pay clause  and the 
obligation to pay cash advances in relation to substantial amounts of gas. 

However, based on our long-term expectations about a rebalancing between gas demand and offer in Europe, our 
projections  of  sales  volumes  and  unit  margins  in  the  next  four  years  and  beyond  we  believe  that  in  the  long  run  the 
Company  will  be  able  to  recover  the  volumes  of  gas  which  have  been  pre-paid  up  the  balance  sheet  date  and  the 
volumes for which we expect to incur the take-or-pay clause in the next four years due to weak market conditions. 

This forecast is subject to the risk factors described in Item 3 and in our outlook in Item 5. 

Sales of natural gas 

In 2011, sales of natural gas were 96.76 BCM, down 0.30 BCM or 0.3%. Sales included Eni’s own consumption, 

Eni’s share of sales made by equity-accounted entities and E&P sales in Europe and in the Gulf of Mexico. 

In  Italy,  Eni  operates  in  a  liberalized  market  where  customers  are  free  to  choose  their  supplier  of  gas.  The 
Company’s customer portfolio consists of: (i) approximately 3,000 large customers including large industrial clients and 

63 

 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
 
 
power  generation  utilities,  directly  linked  to  the  national  and  the  regional  natural  gas  transport  networks;  and 
wholesalers,  mainly  local  selling  companies  which  resell  natural  gas  to  residential  customers  through  low  pressure 
distribution  networks  and  distributors  of  natural  gas  for  automotive  use;  and  (ii)  residential  customers  amounting  to 
approximately  7.10  million  as  of  the  balance  sheet  date,  which  included  households  (also  referred  to  as  the  retail 
market), the tertiary sector (mainly commercial outlets, hospitals, schools  and local administrations) and middle-sized 
enterprises (also referred to as the middle market) located in large metropolitan areas and urban areas. 

Despite a 6% decline in natural gas demand, sales volumes on the Italian market were substantially stable, to 34.68 
BCM  (up  0.39  BCM,  or  1.1%)  due  to  the  positive  effect  of  market  initiatives  that  led  to  higher  sales  to  industrial 
customers (up 0.80 BCM), wholesalers (up 0.32 BCM) and to the power generation segment (up 0.27 BCM). Sales on 
the Italian exchange for gas and spot markets increased by 0.59 BCM. Lower sales volumes to the residential segment 
(down 0.72 BCM) reflected the impact of unusual weather conditions on seasonal sales and competitive pressures. 

Sales to shippers, who import natural gas to Italy, were down by 5.20 BCM, or 61.6%, due to the disruptions on 

Libyan supplies in connection to the disruption in the operations of GreenStream gas pipeline. 

Sales on target markets in Europe of 49.74 BCM showed a positive trend, increasing by 7.9%, except for Benelux 
(down 2.92 BCM) where  competitive pressure,  in particular in the wholesalers  segment, reduced Eni’s sale portfolio. 
The  main  increases  were  recorded  in  Turkey  (up  2.91  BCM),  due  to  increased  off-takes  by  Botas,  France  (up  0.92 
BCM)  also  due  to  the  consolidation  of  Altergaz,  UK/Northern  Europe  (up  0.88  BCM),  Germany-Austria  (up  0.80 
BCM) and the Iberian Peninsula (up 0.37 BCM). 

Sales to markets outside Europe increased by 0.66 BCM, net of changes in consolidation area related to volumes 
sold in the United States that in 2010 was included in E&P sales in Europe and the Gulf of Mexico, due to higher LNG 
sales  in Argentina and Japan, offset  in part by lower sales  in Brazil following the divestment of  Eni’s  interest in Gas 
Brasiliano Distribuidora, a company distributing and marketing natural gas in Brazil. 

E&P  sales  in  Europe  and  in  the  United  States  (2.86  BCM)  declined  by  2.79  BCM  due  to  the  above  mentioned 

reasons. 

The tables below set forth Eni’s sales of natural gas by principal market for the periods indicated. 

Natural gas sales by entities 

2009 

2010 

2011 

89.60 
Total sales of subsidiaries  ..................................................................................................  
40.04 
Italy (including own consumption) .......................................................................................  
48.65 
Rest of Europe  .......................................................................................................................  
0.91 
Outside Europe ......................................................................................................................  
7.95 
Total sales of Eni’s affiliates (Eni’s share)  .......................................................................  
- 
Italy  ........................................................................................................................................  
6.80 
Rest of Europe  .......................................................................................................................  
1.15 
Outside Europe ......................................................................................................................  
97.55 
Total sales of G&P  ..............................................................................................................  
E&P in Europe and in the Gulf of Mexico (a)  ......................................................................  
6.17 
Worldwide gas sales ............................................................................................................   103.72 

_______ 

(BCM) 
82.00 
34.23 
46.74 
1.03 
9.41 
0.06 
7.78 
1.57 
91.41 
5.65 
97.06 

84.37 
34.60 
45.16 
4.61 
9.53 
0.08 
7.82 
1.63 
93.90 
2.86 
96.76 

(a) 

E&P sales include volumes marketed by the Exploration & Production segment in Europe (2.57, 2.33 and 2.29 BCM in 2009, 2010 and 2011, respectively) and in 
the Gulf of Mexico (3.60, 3.32 and 0.57 BCM in 2009, 2010 and 2011, respectively). 

64 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
Natural gas sales by market 

2009 

2010 

2011 

ITALY ...................................................................................................................................  
40.04 
Wholesalers  ...........................................................................................................................  
5.92 
Gas release .............................................................................................................................  
1.30 
Italian gas exchange and spot markets .................................................................................  
2.37 
Industries  ...............................................................................................................................  
7.58 
Medium-sized enterprises and services  ...............................................................................  
1.08 
Power generation ...................................................................................................................  
9.68 
Residential  .............................................................................................................................  
6.30 
Own consumption  .................................................................................................................  
5.81 
INTERNATIONAL SALES  ..............................................................................................  
63.68 
Rest of Europe  .....................................................................................................................  
55.45 
Importers in Italy ...................................................................................................................  
10.48 
European markets ..................................................................................................................  
44.97 
Iberian Peninsula  ..................................................................................................................  
6.81 
Germany-Austria ...................................................................................................................  
5.36 
Benelux  ..................................................................................................................................  
15.72 
Hungary  .................................................................................................................................  
2.58 
UK-Northern Europe  ............................................................................................................  
4.31 
Turkey  ....................................................................................................................................  
4.79 
France ....................................................................................................................................  
4.91 
Other  ......................................................................................................................................  
0.49 
Extra European markets  ...................................................................................................  
2.06 
6.17 
E&P in Europe and in the Gulf of Mexico ......................................................................  
WORLDWIDE GAS SALES  ............................................................................................   103.72 

(BCM) 
34.29 
4.84 
0.68 
4.65 
6.41 
1.09 
4.04 
6.39 
6.19 
62.77 
54.52 
8.44 
46.08 
7.11 
5.67 
14.87 
2.36 
5.22 
3.95 
6.09 
0.81 
2.60 
5.65 
97.06 

34.68 
5.16 

5.24 
7.21 
0.88 
4.31 
5.67 
6.21 
62.08 
52.98 
3.24 
49.74 
7.48 
6.47 
11.95 
2.24 
6.10 
6.86 
7.01 
1.63 
6.24 
2.86 
96.76 

European Markets 

A review of Eni’s presence in the key European markets is presented below. 

Benelux. Eni’s holds a leadership position  in the  Benelux countries (Belgium, the Netherlands and Luxembourg) 
granted by a direct presence, the  integration with Distrigas’ operations and its significant exposure to spot markets  in 
Western  Europe.  In  2011,  sales  in  Benelux  were  mainly  directed  to  industrial  companies,  wholesalers  and  power 
generation and amounted to 11.95 BCM (14.87 BCM in 2010), down by 2.92 BCM, or 19.6%, due to rising competitive 
pressure, in particular in the wholesalers segment. In the next four years, the Company plans to grow sales in Benelux 
also leveraging on expected synergies deriving from the integration of recently acquired Nuon Belgium NV and Nuon 
Power  Generation  Wallon  NV,  two  companies  marketing  gas  and  electricity  mainly  to  residential  and  professional 
customers in Belgium. 

France.  Eni  sells  natural  gas  to  industrial  clients,  wholesalers  and  power  generation  as well  as  to  the  retail  and 
middle  market  segments.  Eni  is  present  in  the  French  market  through  its  direct  commercial  activities  and  through  its 
subsidiary Altergaz. Furthermore, Eni holds a 34% interest in Gaz de Bordeaux SAS (with a 17% direct interest and a 
further 17% held by Altergaz) which  is  engaged  in selling  natural gas in  the  Municipality of Bordeaux.  Management 
plans to expand sales in France over the plan period growing volumes supplied to the business segments and increasing 
retail customers leveraging on the Altergaz integration. In 2011, sales in France amounted to 7.01 BCM (6.09 BCM in 
2010), an increase of 0.92 BCM, or 15.1%, from a year ago. 

Germany-Austria.  Eni  is  present  in  the  German  natural  gas  market  through  its  associate  GVS  (Gasversorgung 
Süddeutschland GmbH - Eni 50%) which sold approximately 4.68  BCM in 2011 (2.34 BCM being Eni’s share), and 
through  a  direct  marketing  structure  which  sold  in  2011  approximately  3.23  BCM  in  Germany  and  1.34  BCM  in 
Austria. Management plans to drive growth in direct sales leveraging on the quality of its commercial offer, a projected 
expansion  in  its  business  customer  base  and  the  enhancement  of  direct  presence  on  the  market.  In  2011,  sales  in  the 
Germany-Austria market amounted to 6.47 BCM, an increase of 0.80 BCM, or 14.1%, from a year ago. 

Iberian Peninsula 

Portugal. Eni operates on the Portuguese market through its affiliate Galp Energia (Eni’s interest 33.34%) which 

sold approximately 5.49 BCM in 2011 (1.83 BCM being Eni’s share). 

Spain.  Eni  operates  in  the  Spanish  gas  market  through  a  direct  marketing  structure  that  markets  its  portfolio  of 
LNG  and  Unión  Fenosa  Gas  (UFG)  (Eni’s  interest  50%)  which  mainly  supplies  natural  gas  to  industrial  clients, 
wholesalers and power generation utilities. In 2011, UFG gas sales in Europe amounted to 4.88 BCM (2.44 BCM Eni’s 

65 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
share). UFG holds an 80% interest in the Damietta liquefaction plant, on the Egyptian coast (see below), and a 7.36% 
interest in a liquefaction plant in Oman. In addition, it holds interests in the Sagunto (Valencia) and El Ferrol (Galicia) 
re-gasification plants (42.5% and 18.9%, respectively). In 2011, Eni sales in Spain amounted to 5.79 BCM representing 
a slight increase from a year ago. In 2011, total sales in  the Iberian Peninsula  amounted to 7.48 BCM, an increase of 
0.37 BCM, or 5.2%, from a year ago. 

Turkey. Eni sells gas supplied from Russia and transported via the Blue Stream pipeline. In 2011, sales amounted 

to 6.86 BCM, an increase of 2.91 BCM, or 73.7% from a year ago. 

UK-Northern  Europe.  Eni  through  its  subsidiary  North  Sea  Gas  &  Power  (Eni  UK  Ltd)  markets  in  the  UK  the 
equity  gas  produced  at  Eni’s  fields  in  the  North  Sea  and  operates  in  the  main  continental  natural  gas  hubs  (NBP, 
Zeebrugge, TTF). In 2011, sales amounted to 6.10 BCM, an increase of 16.9% from a year ago. 

Deborah Gas Storage Project in the Hewett area, UK. Eni has progressed in developing the Gas Storage Project 
on  the  Deborah  field  within  the  Hewett  area  located  in  the  Southern  Gas  Basin  in  the  North  Sea,  near  the  Bacton 
terminal, UK. The Deborah Gas Storage Project is designed to provide the UK and North Western Europe markets with 
4.6  BCM  of  working  gas.  Over  the  last  two  years  significant  progress  has  been  made  by  completing  the  Front  End 
Engineering  Design  (“FEED”),  obtaining  most  of  the  necessary  approvals  including  the  agreement  with  The  Crown 
Estate,  the Gas Storage  License from  the Department of Energy and Climate  Change (“DECC”) and relevant permits 
from the North Norfolk District Counsel on the Bacton terminal, securing certain long-term gas storage capacity under 
the  Capacity Allocation Process  and having in-depth discussions with potential co-investors. In addition, recently the 
UK Government expressed a Country strategic need to improve gas storage facilities in order to better manage flex gas 
as a necessary back up for renewable power generation. Thus, Eni together with other gas storage developers is taking 
discussions  with  UK  authorities  to  investigate  any  capacity  mechanism  that  can  facilitate  the  sanction  of  gas  storage 
projects. FID on the project will be taken when Eni get a better clarity on ongoing discussion with potential co-investors 
and the UK governmental authorities. 

The LNG Business 

Eni is present in all phases of the LNG business: liquefaction, shipping, re-gasification and sale through operated 
activities or interests in joint ventures and associates. Eni’s presence in the business is tied to the Company’s plans to 
develop its large gas reserve base in Africa and elsewhere in the world. The LNG business has been deeply impacted by 
the economic downturn and oversupply affecting the European gas market, as well as by structural modifications in the 
U.S. market where large availability of gas from unconventional sources have reduced the country’s dependence on gas 
imports via LNG. 

Eni’s main assets and projects in the LNG business are described below. 

Qatar.  Through  its  subsidiary  Distrigas,  Eni  increased  its  development  opportunities  in  the  LNG  business  with 
access to new supply sources mainly from Qatar, under a 20-year agreement with RasGas (owned by Qatar Petroleum 
with a 70%  interest  and ExxonMobil with a 30%  interest)  and the Zeebrugge LNG terminal on  the  Western coast of 
Belgium. 

Egypt. Eni, through its interest in Unión Fenosa Gas, owns a 40% interest in the Damietta liquefaction plant with a 
capacity  of  approximately  5  mmtonnes/y  of  LNG  which  equates  to  a  feedstock  of  7.56  BCM/y  in  natural  gas  out  of 
which the Gas & Power segment interest is up to 2.2 BCM/y to be marketed in Europe. 

Spain. Eni through Unión Fenosa Gas holds a 21.25% interest in the Sagunto re-gasification plant, near Valencia, 
with a capacity of 8.8 BCM/y and a LNG storage capacity of 450,000 CM which will be increased to 600,000 CM after 
the ongoing construction of a fourth tank. At present, Eni’s re-gasification capacity entitlement amounts to 1.9 BCM/y 
of gas. 

Eni through Unión Fenosa Gas also holds a 9.45% interest in the El Ferrol re-gasification plant, located in Galicia, 
with  a  treatment  capacity  of  approximately  3.6  BCM/y,  of  which  0.34  BCM/y  being  Eni’s  capacity  entitlements. 
The LNG storage capacity of the plant is 300,000 CM in two tanks. 

United States 

Cameron. The Cameron LNG terminal is situated 18 miles from the Gulf of Mexico along the Calcasieu Channel 
in Hackberry, Louisiana. The facility where Eni owns a capacity entitlement to treat LNG commenced operations in the 
third quarter of 2009. In consideration of a changed demand outlook, on March 1, 2010, Eni renegotiated certain terms 
of the contract with U.S. company Cameron LNG, relating to the farming out of a share of re-gasification capacity of 
the  Cameron  terminal.  The  new  agreement  provides  that  Eni  will  be  entitled  to  a  daily  send-out  of  572,000  mmbtu 
(approximately  5.7  BCM/y)  and  a  dedicated  storage  capacity  of  160  KCM,  giving  Eni  more  flexibility  in  managing 

66 

 
 
seasonal  swings  in  gas  demand.  Furthermore,  keeping  account  of  the  current  oversupply  of  the  U.S.  gas  market,  the 
Brass project (West Africa) for developing gas reserves to fuel the Cameron plant has been rescheduled with start-up in 
2017. 

Pascagoula. This project is part of an upstream development project related to the construction of an LNG plant in 
Angola designed to produce 5.2 mmtonnes of LNG (approximately 7.3 BCM/y) destined to the North American market 
in  order  to  monetize  part  of  the  Company’s  gas  reserves.  As  part  of  the  downstream  leg  of  the  project,  Eni  signed  a 
20 year contract with Gulf LNG to buy 5.8 BCM/y of the re-gasification capacity of the plant under construction near 
Pascagoula in  Mississippi.  The  start-up of the re-gasification facility  commenced in  the fourth quarter of 2011, while 
the upstream project in Angola has yet to be started up. 

At  the  same time Eni USA Gas  Marketing  Llc  entered  a 20-year contract for the purchase of approximately 0.9 
BCM/y of re-gasified gas downstream the terminal owned by Angola Supply Services, a company whose partners also 
own Angola LNG. 

LNG sales 

G&P sales  .............................................................................................................................  

Italy  ........................................................................................................................................  
Rest of Europe  .......................................................................................................................  
Extra European markets ........................................................................................................  

E&P sales ..............................................................................................................................  

Liquefaction plants: 
- Bontang (Indonesia)  ...........................................................................................................  
- Point Fortin (Trinidad and Tobago)  ..................................................................................  
- Bonny (Nigeria)  ..................................................................................................................  
- Darwin (Australia) ..............................................................................................................  

2009 

2010 

2011 

(BCM) 

11.2 

11.8 

0.2 
9.8 
1.2 

3.8 

0.7 
0.6 
2.2 
0.3 

9.8 
2.0 

3.9 

0.6 
0.4 
2.5 
0.4 

9.8 

0.1 
8.9 
0.8 

3.1 

0.8 
0.5 
1.4 
0.4 

12.9 

15.0 

15.7 

Electricity sales and power generation 

Electricity sales 

As part of its marketing activities in Italy, Eni engages in selling electricity on the Italian market principally on the 
open  market,  at  industrial  sites  and  on  the  Italian  Exchange  for  electricity.  Supplies  of  electricity  include  both  own 
production  volumes  through  gas-fired,  combined-cycle  facilities  and  purchases  on  the  open  market.  This  activity  has 
been  developed  in  order  to  capture  further  value  along  the  gas  value-chain  leveraging  on  the  Company’s  large  gas 
availability. In addition, with the aim of developing and retaining valuable customers in the residential space and middle 
to large industrial users, the Company has been developing a commercial offer that provides the combined supply of gas 
and power. 

In  2011,  the  program  for  upgrading  and  improving  flexibility  of  the  combined  cycle  power  plants  progressed  in 

accordance with the Company’s developing plans. 

In 2011, electricity sales (40.28 TWh) increased by 1.9% to due to growth in the client base and higher volumes 
traded  on  the  Italian  power  exchange  (up  1.54  TWh)  despite  weak  domestic  demand,  and  were  directed  to  the  free 
market (66%), the Italian power exchange (22%), industrial sites (8%) and others (4%). 

In the next 12-24 months, management believes that the price of electricity will be just above the price of fuel gas 
in  power  generation  plus  the  environmental  costs  associated  with  the  purchase  of  green  certificates  relating  to  CO2 
emissions. Consequently, the clean spark spread (the spark spread, i.e. the gross margin of gas-fired power plant from 
selling a unit of electricity, minus the CO2 emission costs) is expected to be almost zero. 

67 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
  
   
   
 
 
  
   
   
 
 
 
  
   
   
 
 
 
 
 
Power availability 

2009 

2010 

2011 

Power generation sold ...........................................................................................................  
Trading of electricity (a)..........................................................................................................  

24.09 
9.87 

(TWh) 
25.63 
13.91 

25.23 
15.05 

Power sales by market 
Free market ............................................................................................................................  
Italian Exchange for electricity  ............................................................................................  
Industrial plants  .....................................................................................................................  
Other (a) ...................................................................................................................................  

33.96 

39.54 

40.28 

24.74 
4.70 
2.92 
1.60 

27.48 
7.13 
3.21 
1.72 

26.87 
8.67 
3.23 
1.51 

33.96 

39.54 

40.28 

_______ 

(a) 

Include positive and negative imbalances. 

Power Generation 

Eni’s  power  generation  sites  are  located  in  Ferrera  Erbognone,  Ravenna,  Livorno,  Taranto,  Mantova,  Brindisi, 

Ferrara and in Bolgiano. 

In 2011, power production was 25.23 TWh, down 0.40 TWh, or 1.6% from 2010, mainly due to lower production 

at the Brindisi plant, offset in part by increases at Ravenna and Ferrara plants. 

As of December 31, 2011, installed operational capacity was 5.3 GW (5.3 GW in 2010). 

Power availability in 2011 was supported by the growth in electricity trading activities (up 1.14 TWh, or 8.2%) due 

to higher volumes traded on the Italian power exchange benefiting from lower purchase prices. 

By 2015, Eni expects to complete its plans for capacity expansion targeting an installed capacity of 5.4 GW. In the 
medium  term,  Eni  intends  to  consolidate  operations  at  its  power  generation  plants  and  to  enhance  the  flexibility  of 
assets in order to better meet market needs. Furthermore Eni intends to develop the production from renewable sources 
focusing  on  photovoltaic  power  plant,  and  on  the  Company’s  “Green  Chemistry”  project  for  the  remediation  of  the 
Porto Torres site, where it will be also build a bio-mass power plant. Development activities are currently underway at 
the Taranto (Eni 100%), Ferrara (Eni 51%), and Bolgiano (Eni 100%) plants. 

Supplies of natural gas are expected to amount to approximately 6 BCM/y from Eni’s diversified supply portfolio. 

New installed generation capacity uses the combined cycle gas fired technology (CCGT), ensuring a high level of 
efficiency  and  low  environmental  impact.  Moreover,  most  of  the  plants  employ  Combined  Heat  and  Power  (CHP) 
technologies which  contribute  to reduce  the emission of  carbon dioxide by approximately 5  mmtonnes, on  an  energy 
production  of  26.5  TWh.  CHP  technology  has  been  acknowledged  by  the  National  Law  (Legislative  Decree  No. 
79/1999) as a production technology that, being highly efficient and allowing a reduction in primary fuel consumption, 
is  not  subject  to  the  current  Renewable  Energy  Sources  (“RES”)  support  scheme  (“green  certificates”)  and  entails 
priority on the national dispatching network and the  award  of “green certificates” that  can be  traded against emission 
allowances.  The  afore  mentioned  scheme  consists  of  an  obligation  on  part  of  power  producers  to  input  a  certain 
percentage  of  energy  from  renewable  sources  in  proportion  to  the  energy  produced  or,  as  an  alternate  measure,  to 
purchase green certificates which are in turn granted to RES producers in proportion to the “green energy” produced. As 
of  now,  CHP  production  are  exempted  from  the  obligation  but  a  stricter  interpretation  of  the  legal  framework  that 
currently  defines  CHP  (regarding,  in  particular,  the  coexistence  of  a  different  definition  for  “high  efficiency  CHP”) 
might sharply reduce the amount of energy not subject to the green certificate scheme. However, the recently enacted 
Legislative Decree No. 28/2011 provides for a phase-out of the green certificates scheme, via a gradual reduction of the 
share  of  electricity  production  currently  covered  by  green  certificates,  until  it  is  completely  cancelled  in  2015,  and  a 
rebalance of the incentive mechanism in favor of feed-in tariffs for RES while the Ministerial Decree of September 5, 
2011 defined a new support scheme for new high-efficiency CHP projects, that will be entitled to receive an amount of 
Energy Efficiency Titles (“white certificates”). However, a safeguard clause will entitle most of Eni’s plants to receive 
white certificates in a measure equivalent to 30% of the amount awarded to a new project. In spite of these incentives, 
we believe that in the next four years our expenses to comply with environmental regulation will trend higher as a result 
of stricter rules that will apply to the award of emission allowances in the EU emission trading mechanism, causing the 
Company to increase its purchases of allowance on the free market. 

68 

 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
  
   
   
 
 
  
   
   
 
 
 
  
   
   
 
 
 
 
The main assets of Eni power generation activities in Italy are provided in the table below. 

Site 

Brindisi  ....................................................................................................  
Ferrera Erbognone ...................................................................................  
Livorno  ....................................................................................................  
Mantova  ...................................................................................................  
Ravenna  ...................................................................................................  
Taranto  .....................................................................................................  
Ferrara ......................................................................................................  
Bolgiano ...................................................................................................  
Nettuno  ....................................................................................................  

_______ 

(1) 

Capacity available after completion of dismantling of obsolete plants. 

Total installed 
capacity  
in 2011(1) 
(MW) 

  Technology 

Fuel 

1,321 
1,030 

CCGT 
CCGT 
199  Power station 
836 
CCGT 
CCGT 
972 
75  Power station 
841 
CCGT 
30  Power station 
2  Power station 

gas 
gas/syngas 
gas/fuel oil 
gas 
gas 
gas/fuel oil 
gas 
gas 
photovoltaic 
energy 

5,306 

Power Generation 

2009 

2010 

2011 

Purchases 
Natural gas ..............................................................................................................   (mmCM) 
(ktoe) 
Other fuels ...............................................................................................................  
- of which steam cracking.......................................................................................  
Production 
25.23 
Electricity.................................................................................................................  
Steam........................................................................................................................   (ktonnes)  10,048  10,983  14,401 
Installed generation capacity...............................................................................  
5.3 

5,154 
547 
103 

5,008 
528 
99 

4,790 
569 
82 

25.63 

24.09 

(TWh) 

(GW) 

5.3 

5.3 

Infrastructures 

Eni  holds  transport  rights  on  a  large  European  network  of  integrated  infrastructure  for  transporting  natural  gas, 

which links key consumption basins with the main producing areas (Russia, Algeria, Libya and the North Sea). 

In Italy, Eni operates the most of the national transport network, a number of gas underground storage deposits and 
related facilities, a re-gasification plant in Panigaglia and can rely on an extended system of local distribution networks. 
Eni  is  currently implementing plans for expanding and upgrading its national transport  and distribution networks  and 
storage capacity. 

69 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
The main assets of Eni transport activities in Italy and outside Italy are described in the table below. 

Transport infrastructure 

Route 
ITALY 
Mazara del Vallo-Minerbio 
(under upgrading) 
Tarvisio-Sergnano-Minerbio 
Passo Gries-Mortara 

OUTSIDE ITALY (2) 
TTPC (Oued Saf Saf-Cap Bon) 
TMPC 
(Cap Bon-Mazara del Vallo) 
GreenStream (Mellitah-Gela) 
Blue Stream 
(Beregovaya-Samsun) 
_______ 

Lines 

(units) 

Length 
of main line 

Diameter 

Transport 
capacity (1) 

Pressure 
min-max 

Compression 
 stations 

(km) 

(inch) 

(mmCM/d) 

(bar) 

(No.) 

2/3 
3 
1/2 

1,480 

48/42 - 48 
434  42/36, 34 and 48/56 
48/34 
177 

105.0 
118.8 
64.4 

75 
58/75 
55/75 

7 
3 
1 

Lines 

  Total length 

Diameter 

Transport 
capacity (3) 

Transit 
capacity (4) 

Compression 
 stations 

(units) 
2 lines of km 370 

5 lines of km 155 
1 line of km 520 

2 lines of km 387 

(km) 

(inch) 

(BCM/y) 

(BCM/y) 

(No.) 

740 

775 
520 

774 

48 

20/26 
32 

24 

34.0 

33.5 
8.0 

16.0 

33.2 

33.5 
8.0 

16.0 

5 

1 

1 

(1) 
(2) 

(3) 
(4) 

Transport capacity refers to the capacity at the entry point connected to the import pipelines. 
In 2011, Eni finalized the divestment of its interests in importing pipelines of natural gas from Northern Europe (TENP and Transitgas) and Russia (TAG) as part 
of the agreements signed on September 29, 2010 with the European Commission. 
Includes both transit capacity and volumes of natural gas destined to local markets and withdrawn at various points along the pipeline. 
The maximum volume of natural gas which is input at various entry points along the pipeline and transported to the next pipeline. 

International Transport Activities 

Eni  owns  capacity  entitlements  in  an  extensive  network  of  international  high  pressure  pipelines  enabling  the 
Company to import natural gas produced in Russia, Algeria, the North Sea, including the Netherlands and Norway, and 
Libya  to  Italy.  The  Company  participates  to  both  entities  which  operate  the  pipelines  and  entities  which  manage 
transport  rights.  For  financial  reporting  purposes,  such  entities  are  either  fully-consolidated  or  equity-accounted 
depending on the Company’s interest or agreements with other shareholders. 

The  structure  of  the  Company’s  interests  in  those  entities  has  significantly  changed  in  2011  following  the 
divestment  of  Eni’s  interests  in  pipelines  importing  natural  gas  from  Northern  Europe  (TENP  and  Transitgas)  and 
Russia (TAG) and related carrier companies, as part of the agreements signed on September 29, 2010 with the European 
Commission to settle an antitrust proceeding related to alleged anti-competitive behavior in the natural gas market. 

In  light  of  the  strategic  importance  of  the  Austrian  TAG  pipeline  to  the  supply  of  the  Italian  system,  which 
transports gas from Russia  to Italy,  Eni divested its stake  to an entity controlled by the Italian State.  The divestments 
will not affect Eni’s contractual gas transport rights. 

A description of the main international pipelines currently participated or operated by Eni is provided below. 

The  TTPC pipeline, 740-kilometer long, made up of two lines  that are  each 370-kilometer  long with  a  transport 
capacity of 33.2 BCM/y and five compression stations. This pipeline transports natural gas from Algeria across Tunisia 
from  Oued  Saf  Saf  at  the  Algerian  border  to  Cap  Bon  on  the  Mediterranean  coast  where  it  links  with  the  TMPC 
pipeline. The pipeline was recently upgraded by increasing compression capacity in order to enable transportation of an 
additional 6.5 BCM/y. The upgrade was finalized in 2008 and became fully-operational during 2009. 

The TMPC pipeline for the  import of Algerian gas  is 775-kilometer long and  consists of five  lines that  are  each 
155-kilometer long with a transport capacity of 33.5 BCM/y. It crosses the underwater Sicily Channel from Cap Bon to 
Mazara del Vallo in Sicily, the point of entry into the Italian natural gas transport system. 

The  GreenStream  pipeline,  jointly-owned  with  the  Libyan  National  Oil  Company,  started  operations  in  October 
2004 for the import of Libyan gas produced at Eni operated fields Bahr Essalam and Wafa. It is 520-kilometer long with 
a  transport  capacity  of  8  BCM/y  (expandable  to  11  BCM/y)  and  crosses  underwater  in  the  Mediterranean  Sea  from 
Mellitah  on  the  Libyan  coast  to  Gela  in  Sicily,  the  point  of  entry  into  the  Italian  natural  gas  transport  system.  From 
February  22,  2011  to  October  2011,  in  consideration  of  the  crisis  in  Libya,  supplies  of  natural  gas  through  the 
GreenStream pipeline have been suspended. Operations restarted late in October 2011. 

70 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Eni holds a 50%  interest in the Blue Stream underwater pipeline (water depth greater than 2,150 meters) linking 
the  Russian  coast  to  the  Turkish  coast  of  the  Black  Sea.  This  pipeline  is  774-kilometer  long  on  two  lines  and  has 
transport capacity of 16 BCM/y. It is part of a joint venture to sell gas produced in Russia on the Turkish market. 

The South Stream project  

Eni and Gazprom are jointly assessing the technical and economic feasibility of the offshore section in the Black 

Sea of a project to build a new import route to Europe to market gas produced in Russia. 

The South Stream pipeline will provide transport capacity of up to 63 BCM/y and is expected to be composed by 
two  sections:  (i)  an  offshore  section  crossing  the  Black  Sea  from  the  Russian  coast  at  Beregovaya  (the  same  starting 
point  of  the  Blue  Stream  pipeline)  to  the  Bulgarian  coast  at  Varna;  and  (ii)  an  onshore  section  crossing  Bulgaria  for 
which  two  options  are  currently  being  evaluated:  one  pointing  North  West  and  another  one  pointing  South  West. 
The second option envisages crossing Greece and the Adriatic Sea before linking to the Italian network. 

In September 2011, Eni and Gazprom within their strategic partnership signed a series of agreements in areas of 
common  interest  including  the  development  of  the  offshore  section  in  the  Black  Sea  of  the  South  Stream  project 
through the definition of  terms for  the participation  to the  project of gas operators Wintershall and EDF,  each with  a 
15% stake. Gazprom and Eni will hold 50% and 20% interests, respectively. 

Final Investment Decision (FID) expected by November 2012. 

Regulated businesses in Italy 

Reorganization  of  Regulated  businesses  in  Italy.  Implementing  the  so-called  Third  Energy  Package  (for  further 
details  see  “Regulation  of  Eni’s  Businesses”  below),  on  December  5,  2011  with  effect  from  January  1,  2012,  “Snam 
Rete Gas SpA” changed its company name in “Snam SpA”. At the same date Snam SpA transferred the “transportation, 
dispatching and metering of natural gas” business unit to a new company that from January 1, 2012, took the name of 
Snam  Rete  Gas  SpA.  The  reorganization  of  Regulated  businesses  in  Italy  based  on  Snam  SpA  as  holding  the  100% 
interest in the four companies operating the transport, re-gasification, storage and distribution of natural gas, intends to 
build an organizational model meeting the new legal provisions on the unbundling of transport activities as provided by 
Italian  laws  implementing  European  Directive  No.  2009/73/EC.  The  AEEG  (the  Italian  Authority  for  Electricity  and 
Gas) is currently assessing the conformity to the law of the model adopted by Snam SpA. 

Eni, through Snam SpA (Eni’s interest being 52.53%), which is listed on the Italian Stock Exchange, operates most 
of  the  Italian  natural  gas  transport  network,  a  re-gasification  terminal  located  in  Panigaglia,  an  extensive  local 
distribution network and gas underground storage deposits and related facilities.  

In  the  next  four  years,  Snam  plans  to  make  capital  expenditures  in  the  regulated  businesses  in  the  amount  of 
approximately (cid:1)6.7 billion of which 1.4 billion will be spent in 2012. These investments will be aimed at improving the 
security and flexibility of the gas system, through: 

(i) 

increasing  gas  transport  capacity  by  extending  the  gas  network  by  about  1,000  kilometers  from  the 
approximately 32,000 kilometers as at 2011 and by increasing the installed power of the compression stations 
by around 4% versus 2011; and 

(ii)  improving the overall flexibility and security of the storage system through an increase in both the modulation 
and peak  capacity  and providing storage services  to the industrial  market, in  line with  the provisions of  the 
Legislative Decree No. 130/2010. Capital expenditures in the storage business are expected to deliver a 30% 
increase  in  the  modulation  capacity  (from  10  billion  standard  cubic  meters  in  2011  to  around  13  billion 
standard  cubic  meters  by  2015)  and  a  14%  increase  in  the  peak  capacity  in  the  period;  and  (iii)  operating 
efficiency  and  improvement  of  quality  of  gas  distribution  service.  The  projects  included  in  the  plan  should 
lead to a rise in the number of current users reaching approximately 6.4 million in 2015, an increase of around 
8% compared to the 5.9 million redelivery points installed as at 2010. 

With  the  execution  of  the  4-year  investment  plan,  the  value  of  the  Company’s  Regulated  Asset  Base  (RAB)  is 

estimated to increase by an average of 4% per year through 2015, on the basis of the current regulatory framework. 

It is also expected that the incentivized portion of the RAB will reach 40% in 2015 as compared to 26% in 2011. 

Eni, through Snam, operates the re-gasification terminal operating in Italy at Panigaglia (Liguria). At full capacity, 

this terminal can re-gasify 17,500 CM of LNG per day and input 3.5 BCM/y into the Italian transport network. 

71 

 
 
 
 
 
Italian Transport Activity 

Under Legislative Decree No. 164/2000 concerning the opening up of the natural gas market in Italy, transport and 
re-gasification  activities  are  regulated  by  the  Authority  for  Electricity  and  Gas  which  determines  the  methods  for 
calculating  tariffs  and  fixing  the  return  on  capital  employed.  This  makes  transport  a  low  risk  business  capable  of 
delivering stable returns. 

Eni’s network extends for 32,010 kilometers and comprises: (i) a national transport network extending over 9,080 
kilometers, made up of high pressure trunk-lines mainly with a large diameter, which carry natural gas from the entry 
points to the system – import lines, storage sites and main Italian natural gas fields – to the linking points with regional 
transport networks. The national network includes also some interregional lines reaching important markets; and (ii) a 
regional  transport  network  extending  over  22,930  kilometers,  made  up  of  smaller  lines  and  allowing  the  transport  of 
natural  gas  to  large  industrial  complexes,  power  stations  and  local  distribution  companies  in  the  various  local  areas 
served. The major pipelines interconnected with import trunk-lines that are part of Eni’s national network are: 

• 

• 

• 

• 

• 

• 

for natural gas imported from Algeria (Mazara del Vallo delivery point): 
- 

two  lines with a 48/42-inch diameters,  each  approximately  1,500-kilometer long, including  the smaller 
pipes that cross underwater the Messina Strait, connect Mazara del Vallo on the Southern coast of Sicily 
where  they  link  with  the  TMPC  pipeline  carrying  Algerian  gas,  to  Minerbio  (near  Bologna).  This 
pipeline is undergoing upgrades with the laying of a third line with a 48-inch diameter and 583-kilometer 
long  (of  these  525  are  already  operating).  At  the  Mazara  del  Vallo  entry  point  the  available  transport 
capacity,  which  is  measured  at  the  beginning  of  each  thermal  year  starting  on  October  1,  is 
approximately 105 mmCM/d; 

for natural gas imported from Libya (Gela delivery point): 
- 

a  36-inch  diameter  line  and  67-kilometer  long  linking  Gela,  the  entry  point  of  the  GreenStream 
underwater  pipeline,  to  the  national  network  near  Enna  along  the  trunk-line  transporting  gas  coming 
from Algeria. Transport capacity at the Gela entry point is approximately 38 mmCM/d; 

for natural gas imported from Russia (Tarvisio and Gorizia delivery points): 
- 

two  lines  with  42/36/34-inch  diameters  extending  for  a  total  length  of  approximately  900  kilometers 
connecting the Austrian network at Tarvisio. This facility crosses the Po Valley reaching Sergnano (near 
Cremona)  and  Minerbio.  This  pipeline  is  undergoing  upgrades  by  the  laying  of  a  third  264-kilometer 
long line with a diameter from 48 to 56 inches. The pipeline transport capacity at the Tarvisio entry point 
amounts to approximately 119 mmCM/d plus the transport capacity available at the Gorizia entry point 
of approximately 5 mmCM/d; 

for natural gas imported from the Netherlands and Norway (Passo Gries delivery point): 
- 

one line, with  a 48-inch diameter  and 177-kilometer  long that  extends from  the Italian border  at  Passo 
Gries (Verbania), to the node of Mortara, in the Po Valley. The pipeline transport capacity at the Passo 
Gries entry point amounts to 64 mmCM/d; 

for natural gas coming from the Panigaglia LNG terminal: 
- 

one  line,  with  a  30-inch  diameter  and  170-kilometer  long  that  links  the  Panigaglia  terminal  to  the 
national  transport  network  near  Parma.  The  pipeline  transport  capacity  at  the  Panigaglia  entry  point 
amounts to 13 mmCM/d; and 

for natural gas coming from the Rovigo Adriatic LNG terminal: 
- 

a 36-inch diameter connection at the Minerbio junction with the Cavarzere-Minerbio pipeline belonging 
to  Edison  Stoccaggio  SpA,  which  receives  gas  from  the  LNG  terminal  located  offshore  of  Porto  Viro. 
The pipeline transport capacity at the Cavarzere entry point amounts to 26 mmCM/d. 

Eni’s system is completed by: (i) eleven compressor stations with a total power of 883.7 MW used to increase gas 
pressure in pipelines to the level required for its flow; and (ii) four marine terminals linking underwater pipelines with 
the  on-land  network  at  Mazara  del  Vallo  and  Messina  in  Sicily  and  Favazzina  and  Palmi  in  Calabria. 
The interconnections  managed  by  Snam  Rete  Gas  in  the  Italian  transport  network  are  guaranteed  by  22  linkage  and 
dispatching  nodes  and  by  568  plant  units  including  pressure  reduction  and  regulation  plants.  These  plants  allow  the 
regulation  of  the  flow  of  natural  gas  in  the  network  and  guarantee  the  connection  of  pipes  working  at  different 
pressures. 

In 2011, volumes of natural gas input in the national grid (78.30 BCM) decreased by 5.01 BCM from 2010 due to 
declining domestic demand. Eni transported 43.18 BCM of natural gas on behalf of third parties, down 4.68 BCM from 
2010, or 9.8%. 

72 

 
 
 
 
 
 
 
 
 
 
Gas volumes transported (a)

Eni  ..........................................................................................................................................  
On behalf of third parties ......................................................................................................  

2009 

2010 

2011 

  39.58 
  37.32 
  76.90 

(BCM) 
35.45 
47.86 
83.31 

35.12 
43.18 
78.30 

________ 

(a) 

Includes amounts destined to domestic storage. 

In 2011, the LNG terminal in Panigaglia (La Spezia) re-gasified 1.89 BCM of natural gas (1.98 BCM in 2010). 

Development of gas  infrastructure  in Europe. In January 2012, Snam  and Fluxys G signed  an agreement for the 
evaluation of future joint strategies aimed at seizing potential development opportunities  concerning infrastructures  in 
the  gas  sector  in  Europe.  The  agreement  concerns  transport,  storage  and  re-gasification  of  natural  gas,  by  means  of 
projects aimed at strengthening flexibility and security of supplies of European infrastructure. 

Distribution Activity 

Distribution involves the delivery of natural gas to residential and commercial customers in urban centers through 
low pressure networks. The  Company’s subsidiary Italgas and other subsidiaries operate in the distribution activity in 
Italy  serving  1,330  municipalities  through  a  low  pressure  network  consisting  of  approximately  50,300  kilometers  of 
pipelines supplying 5.9 million customers and distributing 7.64 BCM in 2011. 

Under  Legislative  Decree  No.  164/2000,  distribution  activities  are  considered  a  public  service  and  therefore  are 
regulated by the Authority for Electricity and Gas which determines  the methods for calculating tariffs and fixing the 
return on capital employed. This business, therefore, presents low risk and a steady cash generation profile. 

Distribution activities are conducted under concession agreements whereby local public administrations award the 
service of gas distribution to companies. In accordance with the provisions of the relevant legislation, tenders for new 
natural  gas  distribution  concessions  will  no  longer  be  issued  by  each  municipality  but  exclusively  by  the  multi-
municipality minimum geographical areas (known as “Ambiti Territoriali Minimi - ATEM”, or local areas). 

Distribution activity in Italy 

2009 

2010 

2011 

Volumes distributed:  ........................................................................................ 
- on behalf to Eni ............................................................................................... 
- on behalf to third parties ................................................................................. 
Installed network ............................................................................................... 
Active meters ..................................................................................................... 
Municipalities served ........................................................................................ 

(BCM) 

(km) 
(No. of users) 
(No.) 

7.73 
6.26 
1.47 
49,973 

8.15 
6.30 
1.85 
50,307 

7.64 
5.59 
2.05 
50,301 
5,770,672  5,848,478  5,896,611 
1,330 

1,330 

1,322 

Storage 

The storage gas business in Italy is a fully-regulated activity which returns are preset by the Italian Authority for 
Electricity  and  Gas.  Italian  regulated  storage  services  are  provided  through  eight  storage  fields,  based  on  ten  storage 
concessions vested by the Ministry of Productive Activities, with a total modulation capacity of 10 BCM. 

From the beginning of its operations, Stogit progressively increased the number of customers served and the share 

of revenues from third parties. 

73 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Storage 

Total storage capacity:  ......................................................................... 
- of which strategic storage .................................................................. 
- of which available storage ................................................................. 
Available capacity:  
- share utilized by Eni  .......................................................................... 
- share utilized by third parties ............................................................ 
Total offtake from (input to) storage: .................................................. 
- input to storage ................................................................................... 
- offtake from storage  .......................................................................... 
Total customers  .................................................................................... 

2009 

2010 

2011 

13.9 
5.0 
8.9 

30 
70 
16.52 
7.81 
8.71 
56 

14.2 
5.0 
9.2 

29 
71 
15.59 
8.00 
7.59 
60 

15.0 
5.0 
10.0 

22 
78 
15.31 
7.78 
7.53 
104 

(BCM) 

(%) 
(%) 
(BCM) 

(No.) 

In 2011, 7.78 BCM (down 0.22 BCM from 2010) were input to the Company’s storage deposits, while 7.53 BCM 

of gas were off-taken (slightly lower than one year ago). 

In 2011, storage capacity amounted to 15 BCM, of which 5 were destined to strategic storage. 

The share of storage capacity used by third parties was 78% (71% in 2010). 

Capital Expenditures 

See “Item 5 – Liquidity and Capital Resources – Capital Expenditures by Segment”. 

Refining & Marketing 

Eni’s  Refining  &  Marketing  segment  engages  in  the  supply  of  crude  oil,  refining  and  marketing  of  refined 
products, trading and shipping of crude oil and product primarily in Italy and in Central-Eastern Europe. In Italy, Eni is 
the largest refining and marketing operator in terms of capacity and market share. The Company’s operations are fully-
integrated  through  refining,  supply,  trading,  logistics  and  marketing  so  as  to  maximize  cost  efficiencies  and 
effectiveness of operations. 

In  2011,  the  Refining  &  Marketing  segment  recorded  sharply  lower  operating  losses  than  a  year  ago.  The  main 
drivers were unprofitable refining margins as high costs of oil-based feedstock were only partially transferred to product 
prices  pressured  by  weak  demand,  high  inventories  and  excess  capacity,  particularly  in  the  Mediterranean  area. 
In addition,  increased  oil  prices  triggered  higher  costs  of  energy  utilities  which  are  typically  indexed  to  it.  Finally, 
narrowing light-heavy crude price differentials reduced the cost advantage of Eni’s complex refineries which are able to 
maximize the yields of valuable products from processing of heavy crudes. 

Looking forward, management does not expect any meaningful improvement in the trading environment over the 
next  four  years  of  the  industrial  plan.  The  ongoing  economic  downturn  is  anticipated  to  weigh  on  the  recovery  of 
demand  for  fuels,  while  high  costs  of  the  crude  oil  feedstock  and  energy  utilities  will  continue  squeezing  refining 
margins. On the supply side,  it  is unlikely that ongoing capacity rationalization will help absorb product surpluses on 
the short term. Also retail and wholesale marketing activities of refined products will be affected by sluggish demand 
and  product  oversupply  that  is  expected  to  trigger  pricing  competition.  Furthermore,  we  expect  that  the  ongoing 
liberalization  process  in  Italy  will  add  further  competitive  pressure  and  reduce  sales  opportunities,  despite  the 
possibility to develop non-oil activities. See “Item 3 – Risk Factors” and “Regulation” below. 

Against the backdrop of a challenging market environment  and in the midst of an industry downturn, we plan to 
implement  all  available  levers  to  improve  operations  efficiency  and  profitability.  The  main  planned  initiatives  in  our 
refining operations are: 

• 

• 

• 
• 

to pursue  integration of refinery cycles  in order to maximize the value of  internally-produced semi-finished 
products and other feedstock; 
to maximize refinery flexibility and conversion to take advantage of the availability of discounted crudes on 
the market place; 
to enhance energy efficiency and plant reliability; 
to rationalize logistic costs and pursue other cost measures; 

74 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
• 
• 

to strictly select capital expenditures; and 
to boost margins leveraging on risk management activities. 

In the marketing activity, we plan to preserve our profitability by: 
• 
• 

enhancing our lead on the domestic market; 
preserving  our  customer  base  by  effective  marketing  actions,  rolling  out  our  “eni”  brand  and  service 
excellence; 
boosting  margins  by  increasing  the  number  of  fully  automated  outlets  and  the  contribution  from  non-oil 
products and services; and 
selectively growing our market share in European markets. 

• 

• 

In the 2012-2015 period, we plan to make capital expenditures amounting to (cid:1)2.8 billion, in line with the previous 
plan,  carefully  selecting  capital  projects.  Management  plans  to  invest  approximately  (cid:1)2  billion  to  upgrade  the 
Company’s  best  refineries  mainly  by  completing  and  starting-up  the  EST  (Eni  Slurry  Technology)  project  at  the 
Sannazzaro unit which will upgrade the conversion capacity of the refinery, as well as improving plant efficiency and 
reliability. Retail activities will attract some 25% of the planned expenditure which will be mainly directed to upgrade 
and modernize our service stations in Italy and in selected European countries, and to complete the network rebranding. 

As a result of all these actions, management believes that the Refining & Marketing segment will improve results 
by (cid:1)550 million by 2015 (at the same scenario experienced in 2011) with over (cid:1)400 million coming from the Refining 
activity. 

The matters regarding future plans discussed in this section and elsewhere herein are forward-looking statements 
that involve risks and uncertainties that could cause the actual results to differ materially from those in such forward-
looking  statements.  Such  risks  and  uncertainties  include  difficulties  in  obtaining  approvals  from  relevant  Antitrust 
Authorities and developments in the relevant market. 

Supply 

In  2011,  a  total  of  59.02  mmtonnes  of  crude  were  purchased  by  the  Refining  &  Marketing  segment  (68.25 
mmtonnes in 2010), of which 27.64 mmtonnes from Eni’s Exploration & Production segment. Volumes amounting to 
20.44  mmtonnes  were  purchased  on  the  spot  market,  while  10.94  mmtonnes  were  purchased  under  long-term  supply 
contracts with producing countries. Approximately 27% of crude purchased in 2011 came from Russia, 20% from West 
Africa, 11% from the North Sea, 11% from the Middle East, 9% from North Africa, 6% from Italy, and 16% from other 
areas.  In  2011,  some  32.10  mmtonnes  of  crude  purchased  were  marketed  (down  approximately  4.07  mmtonnes,  or 
11.3%, from 2010). In addition, 4.26 mmtonnes of intermediate products were purchased (3.05 mmtonnes in 2010) to 
be  used  as  feedstock  in  conversion  plants  and  15.85  mmtonnes  of  refined  products  (15.28  mmtonnes  in  2010)  were 
purchased  to  be  sold  on  markets  outside  Italy  (12.45  mmtonnes)  and  on  the  domestic  market  (3.40  mmtonnes)  as  a 
complement to available production. 

Refining 

As of December 31, 2011, Eni’s refining system had total refinery capacity (balanced with conversion capacity) of 
approximately  38.3  mmtonnes  (equal  to  767  KBBL/d)  and  a  conversion  index  of  61%.  The  conversion  index  is  a 
measure of a refinery complexity. The higher the index, the wider the spectrum of crude qualities and feedstock that a 
refinery is able to process thus enabling it to benefit from the cost economies which the Company generally expects to 
achieve as certain qualities of crude (particularly the heavy ones) may trade at discount with reference to the light crude 
Brent  benchmark.  Eni’s  five  100-percent  owned  refineries  have  balanced  capacity  of  28.7  mmtonnes  (equal  to  574 
KBBL/d), with a 64% conversion rate. In 2011, refinery throughputs in Italy and outside Italy were 31.96 mmtonnes. 

The Company plans to selectively upgrade its refining system by increasing complexity and flexibility at its best 
refineries. The main capital project will be the completion of a new conversion unit at the Sannazzaro refinery designed 
on  the  EST  proprietary  technology  for  converting  the  heavy  barrel  by  almost  eliminating  residue  from  conversion 
processes. The start-up of this of this plant is planned to be in the last months of 2012. Higher conversion capacity is 
expected  to  enable  the  Company  to  extract  value  from  both  from  conventional  crudes  as  well  as  to  get  opportunities 
from extra-heavy crudes and non-conventional raw materials. 

75 

 
 
 
 
 
 
 
The table below sets forth certain statistics regarding Eni’s refineries as of December 31, 2011. 

Refining system in 2011 

Ownership 
share 
(%) 

Distillation 
capacity 
(total) 
(KBBL/d) 

Distillation 
capacity 
 (Eni’s share) 
(KBBL/d) 

Primary 
balanced 
refining 
capacity 
(Eni’s share) 
(KBBL/d) 

Conversion 
index (1) 
(%) 

Fluid 
catalytic 
cracking - 
FCC (2) 
(KBBL/d) 

Residue 
conversion 
 (KBBL/d) 

Go-Finer 
 (KBBL/d) 

Mild Hydro- 
cracking/ 
Hydro- 
cracking 
 (KBBL/d) 

Visbreaking/ 
thermal 
cracking 
 (KBBL/d) 

Coking 
(KBBL/d) 

Distillation 
capacity 
utilization 
rate 
(Eni’s share) 
(%) 

Balanced 
refining 
capacity 
utilization 
rate 
(Eni’s share) 
 (%) 

Wholly owned 
refineries 
Italy 

Sannazzaro 
Gela 
Taranto 
Livorno 
Porto Marghera 
Partially owned 
refineries (3) 
Italy 

Milazzo 
Germany 

Vohburg/Neustadt 
(Bayernoil) 
Schwedt 

Czech Republic 

Kralupy e Litvinov   

Total refineries 

________ 

100  
100  
100  
100  
100  

50  

20  
8.33  

32.4  

685  

223  
129  
120  
106  
107  

874  

248  

215  
231  

180  
1,559  

685  

223  
129  
120  
106  
107  

245  

124  

43  
19  

59  
930  

574  

190  
100  
120  
84  
80  

193  

80  

41  
19  

53  
767  

64  

59  
142  
72  
11  
20  

51  

76  

36  
42  

30  
61  

69  

34  
35  

167  

45  

49  
49  

24  
236  

37  

37  

42  

12  

30  

25  

25  

67  

37  

29  

29  

99  

32  

43  

24  
128  

46  

46  

89  

29  

38  

22  

27  

27  

116  

46  

66 

80 
50 
83 
67 
38 

88 

89 

92 
105 

79 
72 

79 

94 
65 
83 
85 
51 

101 

119 

92 
105 

88 
85 

(1) 
(2) 

(3) 

Stated in fluid catalytic cracking equivalent/topping (% by weight), based on 100% of balanced primary distillation capacity. 
Conversion plant where vacuum feedstock undergoes cracking at high pressure and moderate temperature thus producing mostly high quality gasoline. This kind of 
plant guarantees high operating flexibility to the refinery. 
Capacity of conversion plant is 100%. 

Italy 

Eni’s  refining  system  in  Italy  is  composed  of  five  wholly-owned  refineries  and  a  50%  interest  in  the  Milazzo 
refinery in Sicily. Each of Eni’s refineries in Italy have operating and strategic features that aim at maximizing the value 
associated to the asset structure, the geographic positioning with respect to end markets and the integration with Eni’s 
other activities. 

The  Sannazzaro  refinery  has  balanced  refining  capacity  of  190  KBBL/d  and  a  conversion  index  of  59%. 
Management believes that this unit is among the most efficient refineries in Europe. Located in the Po Valley, it mainly 
supplies markets in North-Western Italy and Switzerland. The high degree of flexibility and conversion capacity of this 
refinery  allows  it to process  a wide range of feedstock. From a  logistical  standpoint  this refinery is located  along the 
route of the Central Europe Pipeline, which links the Genoa terminal with French speaking Switzerland. This refinery 
contains  two  primary  distillation  plants  and  relevant  facilities,  including  three  desulphurization  units.  Conversion  is 
obtained through a fluid catalytic cracker (FCC), two hydrocrackers (HdCK), with the last unit entered into operations 
in June 2009, which enable  middle distillate conversion and a visbreaking thermal conversion unit with a gasification 
facility using the heavy residue from visbreaking (tar) to produce syn-gas to feed the nearby EniPower power plant at 
Ferrera  Erbognone.  Eni  is  developing  a  conversion  plant  employing  the  Eni  Slurry  Technology  with  a  23  KBBL/d 
capacity for the processing of extra heavy crude with high sulphur content producing high quality middle distillates, in 
particular  gasoil,  and  reducing  the  yield  of  fuel  oil  to  zero.  Start-up  of  this  facility  is  scheduled  by  the  end  of  2012. 
In addition  the  Short  Contact  Time-Catalytic  Partial  Oxidation  project  is  underway  for  the  production  of  hydrogen. 
This reforming  technology  will  exploit  a  proprietary  technology  which  allows  transforming  gaseous  and  liquid 
hydrocarbons (also derived from bio-mass) into synthetic gas (carbon monoxide and hydrogen). 

The Taranto refinery has balanced refining capacity of 120 KBBL/d and a conversion index of 72%. This refinery 
can process a wide range of crude and other feedstock. It principally produces fuels for automotive use and residential 
heating  purposes  for  the  Southern  Italian  markets.  Besides  its  primary  distillation  plants  and  relevant  facilities, 
including two units for the desulphurization of middle distillates, this refinery contains a two-stage thermal conversion 
plant (visbreaking/thermal cracking) and an RHU conversion plant for the conversion of high sulphur content residues 
into valuable products and catalytic cracking feedstocks. It processes most of the oil produced in Eni’s Val d’Agri fields 
carried to Taranto through the Monte Alpi pipeline (in 2011, a total of 2.5 mmtonnes of this oil were processed). 

The Gela refinery has balanced refining capacity of 100 KBBL/d and a conversion index of 142%. This refinery is 
located on the Southern coast of Sicily and is integrated with upstream operations as it processes heavy crude produced 
from  Eni’s  nearby  offshore  and  onshore  fields  in  Sicily.  Its  high  conversion  level  is  ensured  by  an  FCC  unit  with 
go-finer  for  feedstocks  upgrading  and  two  coking  plants  enabling  conversion  of  heavy  residues  topping  or  vacuum 
residues.  The  power  plant  of  this  refinery  also  contains  residue  and  exhaust  fume  treatment  plants  (so-called  SNOx) 
which  allow  full  compliance  with  the  tightest  environmental  standards,  removing  almost  all  sulphur  and  nitrogen 
composites  coming  from  the  coke  burning-process.  An  upgrade  of  the  Gela  refinery  is  underway  by  means  of  a 
refurbishment of its power plant, substantially renewing pet-coke boilers, aimed at increasing profitability maximizing 
synergies deriving from the integration of refining and power generation. 

76 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
  
  
  
  
  
  
  
  
  
  
  
 
  
 
 
 
  
  
  
 
 
  
  
  
  
 
 
  
  
  
  
  
 
 
  
  
  
  
  
  
  
 
 
  
  
  
  
  
  
 
 
  
  
  
  
 
 
  
  
  
  
  
  
  
  
  
  
  
 
  
 
 
 
  
  
  
  
 
 
  
  
  
  
  
  
  
  
  
  
  
 
  
 
 
 
  
  
  
  
  
 
 
  
  
  
  
  
 
 
  
  
  
  
  
  
  
  
  
  
  
 
  
 
 
  
  
  
  
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  Livorno  refinery,  with  balanced  refining  capacity  of  84  KBBL/d  and  a  conversion  index  of  11%, 
manufactures  mainly  gasoline,  fuel  oil  for  bunkering  and  lubricant  bases.  Besides  its  primary  distillation  plants,  this 
refinery  contains  two  lubricant  manufacturing  lines.  Its  pipeline  links  with  the  local  harbor  and  with  the  Florence 
storage sites by means of two pipelines optimizes intake, handling and distribution of products. 

The Porto Marghera refinery, with balanced refining capacity of 80 KBBL/d and a conversion index of 20%, this 
refinery supplies mainly markets in North-Eastern Italy and Austria. Besides its primary distillation plants, this refinery 
contains  a  two-stage  thermal  conversion  plant  (visbreaking/thermal  cracking)  designed  to  increase  yields  of  valuable 
products. 

Rest of Europe 

In Germany, Eni holds an 8.3% interest in the Schwedt refinery and a 20% interest in Bayernoil, an integrated pole 
that  included  Vohburg  and  Neustadt  refineries.  Eni’s  refining  capacity  in  Germany  amounts  to  approximately  60 
KBBL/d mainly used to supply Eni’s distribution network in Bavaria and Eastern Germany. Eni holds a 32.4% stake in 
Ceska Rafinerska, which includes two refineries, Kralupy and Litvinov, in the Czech Republic. Eni’s share of refining 
capacity amounts to about 53 KBBL/d to support its marketing activities in Eastern Europe. The table below sets forth 
Eni’s petroleum products availability figures for the periods indicated. 

Availability of refined products 

ITALY 
Refinery throughputs 
At wholly-owned refineries ...................................................................................................  
Less input on account of third parties ................................................................................... 
At affiliates refineries ............................................................................................................  
Refinery throughputs on own account..............................................................................  
Consumption and losses ........................................................................................................  
Products available for sale..................................................................................................  
Purchases of refined products and change in inventories.................................................... 
Products transferred to operations outside Italy ...................................................................  
Consumption for power generation....................................................................................... 
Sales of products................................................................................................................... 
OUTSIDE ITALY 
Refinery throughputs on own account..............................................................................  
Consumption and losses ........................................................................................................  
Products available for sale..................................................................................................  
Purchases of finished products and change in inventories .................................................. 
Products transferred from Italian operations ........................................................................  
Sales of products................................................................................................................... 

Refinery throughputs on own account..............................................................................  
of which: refinery throughputs of equity crude on own account.........................................  

Total sales of refined products  .......................................................................................... 
Crude oil sales....................................................................................................................... 

2009 

2010 

2011 

(mmtonnes) 

24.02 
 (0.49) 
5.87 
29.40 
 (1.60) 
27.80 
3.73 
 (3.89) 
 (0.96) 
26.68 

5.15 
 (0.25) 
4.90 
10.12 
3.89 
18.91 

34.55 
5.11 

45.59 
36.11 

25.70 
(0.50) 
4.36 
29.56 
(1.69) 
27.87 
4.24 
(4.18) 
(0.92) 
27.01 

5.24 
(0.24) 
5.00 
10.61 
4.18 
19.79 

34.80 
5.02 

46.80 
36.17 

22.75 
(0.49) 
4.74 
27.00 
(1.55) 
25.45 
3.22 
(1.77) 
(0.89) 
26.01 

4.96 
(0.23) 
4.73 
12.51 
1.77 
19.01 

31.96 
6.54 

45.02 
32.10 

TOTAL SALES .................................................................................................................... 

81.70 

82.97 

77.12 

In 2011, refining throughputs were 31.96 mmtonnes, down 8.2% from 2010. Volumes processed in Italy decreased 
by approximately 2.84 mmtonnes, or 8.7%, from 2010, reflecting the decision to cut throughputs at the Venice plant in 
response  to  an  unfavorable  market  scenario  and  unexpected  standstills,  in  addition  to  planned  standstill  at  the  other 
plants. Eni’s refining throughputs outside Italy decreased by 5.3% mainly in  the  Czech  Republic as a consequence of 
the  planned  downtime  at  the  Litvinov  refinery.  Total  throughputs  in  wholly-owned  refineries  were  22.75  mmtonnes, 
down  by  2.95  mmtonnes  (or  11.5%)  from  2010,  determining  a  refinery  utilization  rate  of  79%,  declining  from  2010 
consistent with the unfavorable scenario. Approximately 22.3% of volumes of processed crude was supplied by Eni’s 
Exploration  &  Production  segment  (15.8%  in  2010)  representing  a  6.5  percentage  point  increase  from  2010, 
corresponding to higher volume of approximately 1.52 mmtonnes. 

77 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
  
   
   
 
 
  
   
   
 
 
 
Logistics 

Eni  is  a  primary  operator  in  storage  and  transport  of  petroleum  products  in  Italy  with  its  logistical  integrated 
infrastructure consisting of 20 directly managed storage sites and a network of petroleum product pipelines for the sale 
and storage of refined products, LPG and crude. Eni’s logistic model is organized in a hub structure including five main 
areas.  These  hubs  monitor  and  centralize  the  handling  of  product  flows  aiming  to  drive  forward  more  efficiency 
particularly in cost control of collection and delivery of orders. Eni holds  interests in five  joint  entities established by 
partnering the major Italian operators.  These are located in Vado Ligure-Genova (Petrolig), Arquata Scrivia (Sigemi), 
Venice (Petroven), Ravenna (Petra) and Trieste (DCT) and aim at reducing logistic cost, and increasing efficiency. Eni 
operates  in  the  transport  of  oil  and  refined  products:  (i)  by  sea  through  spot  and  long-term  lease  contracts  of  tanker 
ships;  and  (ii)  on  land  through  the  ownership  of  a  pipeline  network  extending  approximately  1,447  kilometers. 
Secondary  distribution  to  retail  and  wholesale  markets  is  effected  through  third  parties  who  also  own  their  means  of 
transportation, in some instances with minority participation of Eni. 

Marketing 

Eni markets a wide range of refined petroleum products, primarily in Italy, through an extensive operated network 

of service stations, franchises and other distribution systems. 

The table below sets forth Eni’s sales of refined products by distribution channel for the periods indicated. 

Oil products sales in Italy and outside Italy 

Italy 
Retail  ......................................................................................................................................  
Wholesale  .............................................................................................................................. 

Petrochemicals........................................................................................................................ 
Other sales .............................................................................................................................. 
Total .......................................................................................................................................  
Outside Italy 
Retail  ......................................................................................................................................  
Wholesale  .............................................................................................................................. 

Other sales  ............................................................................................................................. 
Total .......................................................................................................................................  

2009 

2010 

2011 

(mmtonnes) 

9.03 
9.56 
18.59 
1.33 
6.76 
26.68 

2.99 
4.07 
7.06 
11.85 
18.91 

8.63 
9.45 
18.08 
1.72 
7.21 
27.01 

3.10 
4.30 
7.40 
12.39 
19.79 

8.36 
9.36 
17.72 
1.71 
6.58 
26.01 

3.01 
4.27 
7.28 
11.73 
19.01 

TOTAL SALES .................................................................................................................... 

45.59 

46.80 

45.02 

In 2011, sales volumes of refined products (45.02 mmtonnes) decreased of 1.78  mmtonnes from 2010, or 3.8%, 

mainly due to lower volumes sold in all the relevant segments on the domestic and foreign market. 

Retail Sales in Italy 

The  re-branding  of  Eni’s  service  stations  continued  in  2011.  We  plan  that  by  the  end  of  2012  80%  of  our 
proprietary service stations will have been re-branded to the “eni brand”. In the context of weak domestic demand for 
fuels and rising competition, management plans to preserve the market share achieved  in 2011 (30.5%) by improving 
service quality, upgrading our outlets, retaining customers by means of innovative marketing actions and segmentation 
of the offering (in function of payment modalities or quality of the product, enhancing  the role of  loyalty programs). 
Great  focus  will  be  dedicated  to  improve  efficiency  by  the  automation  of  part  of  the  network.  Finally  we  expect  a 
growing contribution to profitability by non-oil activities as we intend to expand the quality and range of products and 
services offered to our customers and pursue continuing innovation in the layout of our stores located at our proprietary 
outlets. 

In  2011,  retail  sales  in  Italy  of  8.36  mmtonnes  decreased  by  approximately  270  ktonnes,  down  3.1%  driven  by 
lower  consumption  of  gasoil  and  gasoline,  in  particular  in  highway  service  station  related  to  the  decline  in  freight 
transportation. Average throughput related to gasoline and gasoil (2,173 kliters) decreased by approximately 149 kliters 
from 2010. Eni’s retail market share for 2011 was 30.5%, up 0.1 percentage point from 2010 (30.4%). At December 31, 
2011,  Eni’s  retail  network  in  Italy  consisted  of  4,701  service  stations,  159  more  than  at  December  31,  2010  (4,542 
service  stations),  resulting  from  the  positive  balance  of  acquisitions/releases  of  lease  concessions  (158  units),  the 

78 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
 
 
 
opening of new service stations (14 units), partly offset by the closing of service stations with low throughput (13 units). 
In  2011  even  sales  of  premium  fuels  (fuels  of  the  “eni  blu+”  line  with  high  performance  and  lower  environmental 
impact), despite the support of strong promotional campaigns were affected by the decline in domestic consumption and 
were  lower  than  the  previous  year.  In  particular,  sales  of  eni  BluDiesel+  amounted  to  approximately  493  mmtonnes 
(approximately 592 mmliters) with a decline of approximately 80 ktonnes from 2010 and represented 9% of volumes of 
gasoil  marketed  by  Eni’s  retail  network.  At  December  31,  2011,  service  stations  marketing  BluDiesel+  totaled  4,130 
units (4,071 at 2010 year end) covering approximately 88% of Eni’s network. Retail sales of BluSuper+ amounted to 62 
ktonnes  (approximately  83  mmliters),  with  a  slight  decrease  from  2010  and  covered  2.4%  of  gasoline  sales  on  Eni’s 
retail  network  (down  0.2%  from  a  year  ago).  At  December  31,  2011,  service  stations  marketing  BluSuper+  totaled 
2,703 units (2,672 at December 31, 2010), covering approximately 57% of Eni’s network. 

Eni  was  also  engaged  in  increasing  its  supply  of  non-oil  products  and  services  in  its  service  stations  in  Italy  by 
developing a chain of franchised outlets, in particular: (i) “enicafè”, a format present in 350 stations after the upgrading 
of  bars  and  stores  in  its  network;  (ii)  “enicafè&shop”,  a  format  including  corners  for  the  sale  of  food  and  car-care 
products in 200 Eni outlets. In 2011 Eni also launched a new self-service option h.24 of food, non-food and personal 
care products by means of the installation of eni branded vending machines in 150 outlets with the aim of extending this 
service to over 1,000 outlets in the next two years. 

Retail Sales in the Rest of Europe 

Eni’s strategy in the rest of Europe is focused on selectively growing its market share, particularly in Germany and 
Eastern Countries (e.g. Czech Republic) leveraging on the synergies ensured by the proximity of these markets to Eni’s 
production and logistic facilities. 

In  2011,  retail  sales  of  refined  products  marketed  in  the  rest  of  Europe  (3.01  mmtonnes)  were  down  2.9% 
(approximately 90 ktonnes) from 2010. Volume additions in Austria, reflecting the purchase of service stations, were 
offset  by  lower  sales  in  Germany  due  to  certain  lease  contract  terminations,  in  France  due  to  the  rationalization  of 
service stations with  lower throughput and in Eastern Europe due to declining demand. At December 31, 2011, Eni’s 
retail  network  in  the  rest  of  Europe  consisted  of  1,586  units,  a  decrease  of  39  units  from  December  31,  2010  (1,625 
service stations). The network evolution was as follows: (i) the closing of 41 low throughput service stations mainly in 
Austria  and  France;  (ii)  the  negative  balance  of  acquisitions/releases  of  lease  concessions  (17  units)  with  negative 
changes  in  particular  in  Germany,  Austria  and  Switzerland;  (iii)  the  purchase  of  12  service  stations,  in  particular  in 
France and Germany; and (iv) the opening of 7 new outlets. Average throughput (2,299 kliters) decreased by 142 kliters 
from 2010 (2,441 kliters). 

The key markets of Eni’s presence are: Austria with a 9.6% market share, Hungary with 11.9%, Czech Republic 
with  11.6%,  Slovakia  with  10.9%,  Switzerland  with  6.6%  and  Germany  with  a  3.1%  on  national  base.  These  market 
shares were calculated by Eni based on public data of national consumption and Eni’s sales volumes. 

Non-oil activities in the rest of Europe are present in 1,101 service stations (eni owned network), of which 321 are 

in Germany and 144 in France. 

Other businesses 

Wholesale 

Eni markets gasoline and other fuels on the wholesale market in Italy, including diesel fuel for automotive use and 
for heating purposes, for  agricultural vehicles and for vessels  and fuel oil.  Major  customers are resellers, agricultural 
users,  manufacturing  industries,  public  utilities  and  transports,  as  well  as  final  users  (transporters,  condominiums, 
farmers, fishers,  etc.).  Eni provides its customers with its  expertise in  the  area of fuels with  a wide range of products 
that cover all market requirements. Along with traditional products provided with the high quality Eni standard, there is 
also  an  innovative  low  environmental  impact  line,  which  includes  AdvanceDiesel  especially  targeted  for  heavy  duty 
public  and  private  transports.  Customer  care  and  product  distribution  is  supported  by  a  widespread  commercial  and 
logistical  organization  presence  all  over  Italy  and  articulated  in  local  marketing  offices  and  a  network  of  agents  and 
concessionaires. 

In 2011, sales volumes on wholesale markets in Italy (9.36 mmtonnes) were down by approximately 90 ktonnes 
from 2010, or 1%, mainly reflecting a decline in demand from transports and industrial customers due to a generalized 
slowdown  and  strong  competitive  pressure  which  affected  in  particular  bunkering  and  bitumen,  but  also  LPG  due  to 
unusual  weather  conditions.  Jet  fuel  and  fuel  oil  sales  increased,  while  gasoil  sales  dropped  starkly  in  2011.  Eni’s 
wholesale  market  share  for  2011  averaged  28.3%,  down  0.9  percentage  points  from  2010  (29.2%).  Supplies  of 
feedstock to the petrochemical industry (1.71 mmtonnes) were basically in line with 2010 recording a slight decline of 

79 

 
 
 
 
 
 
10  ktonnes  related  to  lower  feedstock  supplies  due  to  lower  demand  from  industrial  customers.  Sales  on  wholesale 
markets outside Italy (3.84 mmtonnes) decreased by 1%, mainly in Hungary, Germany and the Czech Republic, while 
sales  increased  in  Austria,  Switzerland  and  France.  Other  sales  (18.31  mmtonnes)  decreased  by  1.29  mmtonnes,  or 
6.6%, mainly due to lower sales volumes to oil companies. 

Eni  also  markets  jet  fuel  directly  at  49  airports,  of  which  27  are  in  Italy.  In  2011,  these  sales  amounted  to  2.1 
mmtonnes (of which 1.6 mmtonnes are in Italy). Eni is also active in the international market of bunkering, marketing 
marine  fuel  mainly  in  120  ports,  of  which  80  are  in  Italy.  In  2011,  marine  fuel  sales  were  1.98  mmtonnes  (1.91 
mmtonnes in Italy). 

LPG 

In Italy, Eni is leader in LPG production, marketing and sale with 601 ktonnes sold for heating and automotive use 
equal to a 18.9% market share. An additional 214 ktonnes of LPG were marketed through other channels mainly to oil 
companies and traders. LPG activities in Italy are supported by direct production, availability from 5 bottling plants and 
4 owned storage sites, in addition to products imported at coastal storage sites located in Livorno, Naples and Ravenna. 

Outside Italy, LPG sales  in 2011 amounted to 485 ktonnes  of which 384 ktonnes in Ecuador where  LPG market 

share is around 37.5%. 

Lubricants 

Eni operates seven (owned and co-owned) blending plants, in Italy, Europe, North and South America, Africa and 
the  Far  East.  With  a  wide  range  of  products  composed  of  over  650  different  blends  Eni  masters  international 
state-of-the-art know-how for the formulation of products for vehicles (engine oil, special fluids and transmission oils) 
and industries (lubricants for hydraulic systems, industrial machinery and metal processing). In Italy, Eni is leader in the 
manufacture  and  sale  of  lubricant  bases.  Base  oils  are  manufactured  primarily  at  Eni’s  refinery  in  Livorno.  Eni  also 
owns one facility for the production of additives and  solvents in  Robassomero. In 2011, retail and wholesale sales in 
Italy amounted to 100 ktonnes with a 23.6% market share.  Eni also sold approximately 4 ktonnes of special products 
(white oils, transformer oil and anti-freeze fluids). Outside Italy sales amounted to approximately 140 ktonnes, of these 
about 60% were registered in Europe (mainly Spain, Germany, Austria and France). 

Oxygenates 

Eni,  through  its  subsidiary  Ecofuel  (Eni’s  interest  100%),  sells  approximately  1.7  mmtonnes/y  of  oxygenates 
mainly  ethers  (approximately  5.3%  of  world  demand)  and  methanol  (approximately  0.9%  of  world  demand).  About 
80% of products  are manufactured in Italy  in Eni’s plants  in Ravenna, in Venezuela (in joint venture with Pequiven) 
and Saudi Arabia (in  joint venture with Sabic) and  the remaining 20%  is bought and resold. Eni also distributes bio-
ETBE on the Italian market in compliance with the new legislation indicating the minimum content of bio-fuels. Bio-
ETBE is a kind of MTBE that gained a relevant position in the formulation of gasoline in the European Union, due to 
the  fact  that  it  is  produced  from  ethanol  from  agricultural  crops  and  qualified  as  bio-component  in  the  European 
directive on bio-fuels. Starting from March 1, 2010, Italian regulation on bio-fuels content has been changed from 3% 
to 3.5%. 

Through Bio-ETBE and FAME blending into fossil fuels Eni covered the compliance within 96% in 2011. From 
January 1, 2012, the compulsory content of bio-fuels increases to 4.5% from 2011 4%, Eni plans to cover compliance 
through  Bio-ETBE,  FAME  and  direct  blending  of  ethanol  in  gasolines  in  particular  in  some  extents  of  Sannazzaro 
refinery inland. 

Capital Expenditures 

See “Item 5 – Liquidity and Capital Resources – Capital Expenditures by Segment”. 

80 

 
 
 
 
 
 
 
 
 
 
Engineering & Construction 

Eni engages in engineering, construction and drilling both offshore and onshore for the oil&gas industry through 
Saipem, a subsidiary listed on the Italian Stock Exchange (Eni’s interest is 42.91%), and Saipem’s controlled entities. 
Saipem boasts a strong competitive position in the market for services to the oil industry, particularly in executing large, 
complex  EPC  contracts  for  the  construction  of  offshore  and  onshore  facilities  and  systems  to  develop  hydrocarbons 
reserves  as  well  as  LNG,  refining  and  petrochemicals  plants,  pipeline  layering  and  offshore  and  onshore  drilling 
services.  The  Company  owes  its  market  position  to  technological  and  operational  skills  which  we  believe  are 
acknowledged in the marketplace due to its capabilities to operate in frontier areas and complex ecosystems, efficiently 
and effectively managing large projects, engineering competencies and availability of technologically-advanced vessels 
and  rigs  which  have  been  upgraded  in  recent  years  through  a  large  capital  expenditure  plan.  Management  expects  to 
further  strengthen  Saipem’s  competitive  position  in  the  medium  term,  leveraging  on  its  business  model  articulated 
across various market sectors combined with a strong competitive position in frontier areas, which are traditionally less 
exposed  to  the  cyclical  nature  of  this  market.  In  particular,  Saipem  plans  to  implement  the  following  strategic 
guidelines:  (i)  to  maximize  efficiency  in  all  business  areas  at  the  same  time  maintaining  top  execution  and  security 
standards,  preserve  competitive  supply  costs,  optimize  the  utilization  rate  of  the  fleet,  increase  structure  flexibility  in 
order  to  mitigate  the  effects  of  negative  business  cycles  as  well  as  develop  and  promote  a  company  culture  that  will 
permit  identification  and  management  of  risks  and  business  opportunities;  (ii)  to  continue  focusing  on  the  more 
complex  and  difficult  projects  in  the  strategic  segments  of  deepwater,  FPSO,  heavy  crude  and  LNG  (offshore  and 
onshore, for the gas monetization) upgrading; (iii) to promote local content in terms of employment of local contractors 
and assets in strategic countries where large projects are carried out supporting the development of delocalized logistic 
hubs  and  construction  yards  when  requested  by  clients  in  order  to  achieve  a  long-term  consolidation  of  its  market 
position  in  those  countries;  (iv)  to  leverage  on  the  capacity  to  execute  internally  more  phases  of  large  projects  on  an 
EPC and EPIC basis, pursuing better control of costs and terms of execution adapting with flexibility to clients’ needs, 
thus  expanding  the  Company’s  value  proposition;  and  (v)  to  complete  the  expansion  and  revamping  program  of  its 
construction  and  drilling  fleet  in  consideration  of  the  future  needs  of  the  oil&gas  industry,  in  order  to  confirm  the 
Company’s leading position in the segment of complex projects with high profitability. 

Saipem expects to invest approximately (cid:1)2.4 billion over the next four years to complete the upgrading program of 
its fleet of vessels and rigs, further expanding the operational features, the dimension and the geographical reach and of 
its fleet  as well as  to support the  activities related  to the  execution of projects  in portfolio  and the  acquisition of new 
orders. 

Orders  acquired  in  2011  amounted  to  (cid:1)12,505  million,  of  these  projects  91%  are  to  be  carried  out  outside  Italy, 
while orders from Eni companies represented 7% of the total. Order backlog was (cid:1)20,417 million as of December 31, 
2011 ((cid:1)20,505 million as of December 31, 2010). Projects to be carried out outside Italy represented 91% of the total 
order backlog, while orders from Eni companies amounted to 14% of the total. 

Orders acquired .........................................................................................  
Engineering & Construction Offshore........................................................  
Engineering & Construction Onshore.........................................................  
Offshore drilling...........................................................................................  
Onshore drilling............................................................................................  
Originated by Eni companies ......................................................................  
To be carried out outside Italy.....................................................................  
Order backlog and breakdown by business...........................................  
Engineering & Construction Offshore........................................................  
Engineering & Construction Onshore.........................................................  
Offshore drilling...........................................................................................  
Onshore drilling............................................................................................  
Originated by Eni companies ......................................................................  
To be carried out outside Italy.....................................................................  

((cid:1) million) 

(%) 
(%) 
((cid:1) million) 

(%) 
(%) 

2009 

2010 

2011 

9,917  12,935  12,505 
6,131 
4,600 
5,089 
5,006 
7,744 
3,665 
780 
326 
585 
588 
265 
578 
7 
7 
32 
91 
94 
79 
18,730  20,505  20,417 
6,600 
5,430 
5,544 
9,604 
8,035  10,543 
3,301 
3,354 
3,778 
912 
1,064 
1,487 
14 
16 
22 
91 
94 
93 

Engineering & Construction Offshore 

Saipem  is well positioned  in the market of large,  complex  projects for the development of offshore hydrocarbon 
fields  leveraging  on  its  technical  and  operational  skills,  supported  by  a  technologically-advanced  fleet,  the  ability  to 
operate  in  complex  environments,  and  engineering  and  project  management  capabilities  acquired  on  the  marketplace 
over recent years. Saipem  intends to  consolidate its  market  share strengthening its  EPIC oriented business  model  and 
leveraging  on  its  satisfactory  long-term  relationships  with  the  major  oil  companies  and  National  Oil  Companies 
(“NOCs”).  Higher  levels  of  efficiency  and  flexibility  are  expected  to  be  achieved  by  reaching  the  technological 
excellence and the highest economies of scale in its engineering hubs employing local resources in contexts where this 
represents  a  competitive  advantage,  integrating  in  its  own  business  model  the  direct  management  of  construction 

81 

 
 
 
  
 
 
 
  
   
   
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
process through the creation of a large construction yard in South-East Asia and revamping/upgrading its construction 
fleet. Over the next years, Saipem will invest in the upgrading of its fleet, by building a pipelayer, a field development 
ship for deepwater, an FPSO and other supporting assets for offshore activity. 

Saipem’s  Offshore  construction  fleet  is  made  up  35  vessels  and  a  large  number  of  robotized  vehicles  able  to 
perform advanced subsea operations. Its major vessels are:  (i) the Saipem 7000 semi-submersible dynamic positioned 
vessel,  with  14  ktonnes  of  lift  capacity,  capable  to  lay  pipelines  using  the  J-lay  technique  to  the  maximum  depth  of 
3,000  meters;  (ii)  the  Field  Development  Ship  for  the  development  of  underwater  fields  in  dynamic  positioning, 
provided  with  cranes  lifting  up  to  600  tonnes  and  a  system  for  J-lay  pipe  laying  to  a  depth  of  2,000  meters;  (iii)  the 
Castoro  6  semi-submersible  vessel,  capable  of  laying  pipes  in  waters  up  to  1,000  meters  deep;  (iv)  the  Saipem  3000 
multifunction vessel for the development of hydrocarbon fields, able to lay rigid and flexible pipes and provided with 
cranes capable of lifting over 2 ktonnes; and (v) the Semac semi-submersible vessel used for large diameter underwater 
pipe laying. The fleet also includes remotely operated vehicles (ROV), highly sophisticated and advanced underwater 
robots capable of performing complex interventions in deep waters. 

The  most  significant  order  awarded  in  2011  in  Engineering  &  Construction  offshore  construction  were:  (i)  the 
EPIC contract on behalf of South Oil Co for the expansion of the Basra oil center and related infrastructures in the field 
of  the  Iraq  Crude  Oil  Export  Expansion  -  Phase  2  project;  (ii)  the  EPIC  contract  on  behalf  of  Saudi  Aramco  for  the 
realization of the offshore infrastructures in the field of the development of the offshore fields Arabiyah and Hasbah in 
the Arabian section of the Persian Gulf; and (iii) an EPIC contract on behalf of Husky Oil China Ltd for the installation 
of  two  79-kilometer  long  pipelines  and  umbilicals  as  well  as  the  construction  of  a  subsea  production  system  for  the 
development of Liwan 3-1 field in water depths of 1,500 meters in the South China Sea. 

Engineering & Construction Onshore 

In  the  Engineering  &  Construction  Onshore  construction  business,  Saipem  is  one  of  the  largest  operators  on 
turnkey contract base at a worldwide level in the oil&gas segment, especially through the acquisition of Snamprogetti. 
Saipem  operates  in  the  construction  of  plants  for  hydrocarbon  production  (extraction,  separation,  stabilization, 
collection  of  hydrocarbons,  water  injection)  and  treatment  (removal  and  recovery  of  sulphur  dioxide  and  carbon 
dioxide,  fractioning  of  gaseous  liquids,  recovery  of  condensates)  and  in  the  installation  of  large  onshore  transport 
systems (pipelines, compression stations, terminals). Saipem preserves its own competitiveness through its technology 
excellence  granted  by  its  engineering  hubs,  its  distinctive  know-how  in  the  construction  of  projects  in  the  high-tech 
market of LNG and the management of large parts of engineering activities in cost efficient areas. In the medium term, 
underpinning upward trends in the oil service market, Saipem will be focused on taking advantage of the opportunities 
arising from the market in the plant and pipeline segments leveraging on its solid competitive position in the realization 
of complex projects in the strategic areas of Middle-East, Caspian Sea, Northern and Western Africa and Russia. 

The  principal  orders  awarded  in  2011  in  Engineering  &  Construction  Onshore  were:  (i)  the  realization  of  39 
kilometers  high-speed/high-capacity  railway  along  the  Treviglio-Brescia  railway  in  northern  Italy  on  behalf  of  Rete 
Ferroviaria SpA; (ii) the EPC contract for the construction of a Secondary Upgrader with a capacity of 43 KBBL/d of 
Hydrotreated  gas  oil.  The  infrastructure  will  be  part  of  the  Horizon  Oil  Sands  Project  –  Hydrotreater  Phase  2  –  in 
Alberta, in the Athabasca Region, Canada; and (iii) the EPC contract for the realization of a gas pipeline, 42 inches in 
diameter  and  435-kilometer  long,  which  will  connect  the  gas  fields  in  the  Bowen  and  Surat  Basins  to  the  Gladstone 
State  Development  Area  (GSDA),  near  the  city  of  Gladstone,  in  the  western  Australian  coast  on  behalf  of  Gladstone 
Operations Pty Ltd. 

Offshore drilling 

Saipem  is  the  only  engineering  and  construction  contractor  that  provides  also  offshore  and  onshore  drilling 
services  to  oil  companies.  In  the  offshore  drilling  segment  Saipem  mainly  operates  in  West  Africa,  North  Sea, 
Mediterranean Sea and Middle East and boasts significant market positions in the most complex segments of deep and 
ultra-deep  offshore,  leveraging  on  the  outstanding  technical  features  of  its  drilling  platforms  and  vessels,  capable  of 
drilling  exploration  and  development  wells  at  a  maximum  depth  of  9,200  meters.  In  order  to  better  meet  industry 
demands, Saipem is finalizing an upgrading program of its drilling fleet providing it with state-of-the-art rigs to enhance 
its role as high quality player capable of operating also in complex and harsh environments. 

In particular, in the next years Saipem intends to complete the building of: the Scarabeo 8 and 9, new generation 
semi-submersible platforms, that have been already rented to Eni through multi-year contracts. In parallel, investments 
are  ongoing  to  renew  and  to  keep  up  the  production  capacity  of  other  fleet  equipment  (upgrade  equipment  to  the 
characteristics of projects or to clients needs and purchase of support equipment). 

82 

 
 
 
 
 
Saipem’s offshore drilling fleet consists of 15 vessels fully equipped for its primary operations and some drilling 
plants  installed  on  board  of  fixed  offshore  platforms.  Its  major  vessels  are:  the  Saipem  12000  and  Saipem  10000, 
designed  to  explore  and  develop  hydrocarbon  reservoir  operating  in  excess  of  3,600  and  3,000  meter  water  depth, 
respectively in full dynamic positioning. In 2010,  those vessels operated in West Africa and Far  East. Other relevant 
vessels are Scarabeo 5 and 7, third and fourth generation semi-submersible rigs able to operate at depths of 1,900 and 
1,500 meters of water, respectively. Average utilization of drilling vessels in 2011 stood at 100% (100% in 2010). 

The  most  significant  order  awarded  in  2011  in  Offshore  drilling  were:  (i)  a  24-month  extension  contract,  from 
August  2012,  for  the  lease  of  the  drilling  vessel  Saipem  10000  on  behalf  of  Eni;  (ii)  a  24-month  extension  contract, 
from  August  2015,  for  the  lease  of  the  drilling  vessel  Saipem  12000  on  behalf  of  Total  E&P  Angola;  and  (iii)  a 
36-month extension contract for the lease of the jack-up Perro Negro 7 on behalf of Saudi Aramco. 

Onshore drilling 

Saipem operates in this area as a main contractor for the major international oil companies and NOCs executing its 
activity mainly in South America, Saudi Arabia, North Africa and, at a lower extent, in Europe. In this area Saipem can 
leverage  its  knowledge  of  the  market,  long-term  relations  with  customers  and  synergies  and  integration  with  other 
business areas. Saipem boasts a solid track record in remote areas (in particular in the Caspian Sea), leveraging on its 
own operational skills and its ability to operate in complex environments. 

Average utilization of rigs in 2011 stood at 96,1% (94% in 2010). The 91 rigs owned by Saipem at year end were 
located as follows: 28 in Venezuela, 21 in Peru, 10 in Saudi Arabia, 8 in Colombia, 7 in Algeria, 5 in Kazakhstan, 3 in 
Brazil,  3  Bolivia,  2  in  Congo,  2  in  Ecuador,  1  in  Italy  and  1  in  Ukraine,  and  Saipem  also  used  rigs  owned  by  third 
parties (6 in Peru and 4 in Kazakhstan) as well as rigs owned by the joint company Saipar. 

The most significant order awarded in 2011 in Onshore drilling were: (i) a contract on behalf on Saudi Aramco in 
Saudi  Arabia  for  the  lease  of  nine  rigs  with  a  contract  duration  from  one  to  three  years;  (ii)  contracts  on  behalf 
of various  clients  in  Peru,  Colombia  and  Bolivia  for  the  lease  of  fourteen  rigs  with  a  contract  duration  from  4  to 
12 months; and (iii) 2 contracts on behalf of Ural Oil and Samek for the lease of 2 rigs with a contract duration of 4 and 
12 months, respectively. 

Capital Expenditures 

See “Item 5 – Liquidity and Capital Resources – Capital Expenditures by Segment”. 

Petrochemicals 

Eni operates in  the businesses of olefins and  aromatics, basic  and intermediate products, polystyrene, elastomers 

and polyethylene. Its major production sites are located in Italy and Western Europe. 

Eni’s strategy in its petrochemical business is to effectively and efficiently manage operations in order to lower the 
break-even considering the volatility of costs of oil-based feedstock, cyclicality in demand, strong competitive pressures 
from operators with lower cost structure especially in the Middle-East leveraging on stranded gases, taking into account 
the commoditized nature of many of Eni’s products. 

In  fact,  Eni’s  profitability  in  the  petrochemical  businesses  is  particularly  sensitive  to  movements  in  product 
margins that are mainly affected by changes in oil-based feedstock costs and the speed at which product prices adjust to 
higher oil prices. See “Item 3 – Risk Factors”. 

In 2011, the Petrochemicals segment reported sharply lower operating losses from 2010 mainly due to worsening 

European economic environment, declining demand and falling product margins. 

Management  expects  a  weak  macroeconomic  outlook  for  2012  which  will  weigh  on  a  rebound  in  demand  for 
petrochemicals products and the risks associated with volatile crude oil prices. In particular, rising oil prices could put 
pressure on unit margins of commodities. In light of this, management is planning to implement a strategy intended to 
refocusing  the  petrochemical  business,  strengthening  the  product  mix  of  the  Company  by  developing  higher  value 
added  products,  particularly  in  the  businesses  of  elastomers,  styrenics,  resins,  EVA  and  entering  into  bio-based 
chemical production. In the next years products demand in those higher value-added segments is planned to grow and 

83 

 
 
 
 
 
 
 
 
margins to be resilient also with higher feedstock prices. Management expects sales of higher value added products to 
improve by 50% within 2015, with a contribution on total sales amounting to 40%. 

The Company will also leverage on international expansion especially in Asia and Latin America through licensing 
activities,  product  alliances  and  joint  ventures.  Results  of  our  extra-European  activities  are  expected  to  grow 
substantially by 2015. 

The  Company’s  strategy  will  also  continue  to  leverage  on  efficiency  actions  to  reduce  operating  costs  and  the 
rationalization  program  of  our  plants  in  order  to  improve  yields  and  efficiency,  restructuring  our  unprofitable  site,  in 
particular cutting the Company’s ethylene and polyethylene capacity. 

All these actions will allow improving our operating profit by 2015. 

To  target  those  objectives,  management  plans  to  make  capital  expenditures  amounting  to  approximately  (cid:1)1.7 
billion over the next four years. The main investment regards the conversion of the Porto Torres unit in Sardinia, Italy, 
into an innovative bio-based chemical complex to produce bio-plastics and other bio-based chemical products for which 
significant growth is expected in the medium-long term. In addition, the Company plans to develop the product line in 
the elastomers and monomers businesses revamp the efficiency of the Company’s cracking units as well as complying 
with all applicable regulations on environment, health and safety issues. 

In 2011 sales of petrochemical products (4,040 ktonnes) decreased by 691 ktonnes (or -14.6%) from 2010 mainly 
due  to  a  substantial  decrease  in  demand  reflecting  the  current  economic  downturn.  Petrochemical  production  (6,245 
ktonnes) decreased by 975 ktonnes from 2010, or 13.5%,  Main decreases were registered in basic petrochemical  and 
polyethylene while elastomer production achieved a slight increase (up 1.1%). The above mentioned demand decrease 
required unexpected outages in all the plants, in Italy and abroad. In Italy, relevant production decreases were registered 
at  the  Porto  Torres  plant  (down  46.4%),  as  a  result  of  the  shutdown  of  the  plant  in  connection  with  the  start  in  the 
second  quarter  of  2011  of  the  above  mentioned  bio-based  project  related  to  the  conversion  of  the  site.  Outside  Italy, 
main decreases were registered at the Dunkerque site due to the slow restart after the expected shutdown and Feluy due 
to the closure of the polystyrene plant at the end of 2010. Average unit sales prices increased by 20% from 2010 due to 
the positive impact of the oil price scenario (virgin naphtha prices increased by 31% from 2010). Also polymer prices 
registered a relevant increase, in particular elastomers (up 34%). Notwithstanding the above mentioned increase in sales 
prices, unit margins reported a steep decline due to higher supply costs of oil-based feedstock which were not recovered 
in sales prices. 

The table below sets forth Eni’s main petrochemical products availability for the periods indicated. 

Year ended December 31, 

2009 

2010 

2011 

(ktonnes) 

Basic petrochemicals .............................................................................................................  
Polymers .................................................................................................................................  

4,350 
2,171 

4,860 
2,360 

4,101 
2,144 

Total production ..................................................................................................................  

  6,521 

7,220 

6,245 

Consumption of monomers  ..................................................................................................  
Purchases and change in inventories ....................................................................................  

 (2,701) 
445 
  4,265 

(2,912) 
423 
4,731 

(2,631) 
426 
4,040 

The table below sets forth Eni’s main petrochemical products revenues for the periods indicated. 

Basic petrochemicals .............................................................................................................  
Polymers .................................................................................................................................  
Other revenues........................................................................................................................  

1,832 
2,185 
186 

2,833 
3,126 
182 

2,987 
3,299 
205 

Total revenues.......................................................................................................................  

  4,203 

6,141 

6,491 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

84 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
 
  
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
  
   
   
 
 
Basic petrochemicals 

Basic  petrochemicals  revenues  ((cid:1)2,987  million)  increased  by  (cid:1)154  million  from  2010  (up  5.4%)  in  all  main 
business segments due to the steep increase in average unit prices (olefins/aromatics up 20%, intermediates up 16%) as 
a  result  of  an  improved  scenario,  partly  offset  by  lower  volumes  sold  (18%  on  average).  In  particular,  a  decline  was 
reported  in  sales  volumes  of  olefins  (ethylene  down  22%;  butadiene  down  57%  due  to  the  lack  of  raw  material)  and 
intermediates  (down  21%  on  average,  in  particular  phenol  and  acetone).  Basic  petrochemical  production  (4,101 
ktonnes)  decreased  by  759  ktonnes  from  last  year  (down  15.6%),  due  to  lower  sales/demand  of  monomers.  Lower 
ethylene  production  reflected  facility  downtimes  in  the  Porto  Marghera  and  Porto  Torres  plants.  In  addition 
intermediates sales decreased (down 14%) due to unavailability of raw material and planned facility downtimes in the 
Mantova plant. 

Polymers 

Polymer revenues ((cid:1)3,299 million) increased by (cid:1)173 million from 2010 (up 5.5%) due to increases in average unit 
prices (elastomers up 34%, styrene polymers up 12%; polyethylene up 11%). Sales volumes decreased on average by 
11.5% (main decreases were registered in polyethylene, down 16%, lattices down 15%, polibutadiene and thermoplastic 
rubbers down approximately 9%) due to a steep decline in demand. Sales of ABS and SBR rubbers showed an opposite 
trend, up 5% and 2%, respectively. 

Polymer production (2,144 ktonnes) decreased by 216 ktonnes from 2010 (down 9%), mainly polyethylene (down 
15%) due to the delay in the restart of the Dunkerque production lines, planned facility downtimes in the Priolo, Ragusa 
and Gela in the last part of the year as well as a decline in demand. 

Capital Expenditures 

See “Item 5 – Liquidity and Capital Resources – Capital Expenditures by Segment”. 

Corporate and Other activities 

These activities include the following businesses: 
• 

• 

the “Other activities” segment comprises results of operations of Eni’s subsidiary Syndial which runs minor 
petrochemical  activities  and  reclamation  and  decommissioning  activities  pertaining  to  certain  businesses 
which Eni exited, divested or shut down in past years; and 
the  “Corporate  and financial  companies” segment comprises results of operations of Eni’s headquarters  and 
certain  Eni  subsidiaries  engaged  in  treasury,  finance  and  other  general  and  business  support  services.  Eni’s 
headquarters is a department of the parent company Eni SpA and performs Group strategic planning, human 
resources management, finance, administration, information technology, legal affairs, international affairs and 
corporate research and development functions. Through Eni’s subsidiaries Eni Adfin SpA, Eni International 
BV  and  Eni  Insurance  Ltd,  Eni  carries  out  lending,  factoring,  leasing,  financing  Eni’s  projects  around  the 
world and insurance  activities, principally on an  inter-company basis.  EniServizi,  Eni  Corporate University, 
AGI  and  other  minor  subsidiaries  are  engaged  in  providing  Group  companies  with  diversified  services 
(mainly  services  including  training,  business  support,  real  estate  and  general  purposes  services  to  Group 
companies).  Management  does  not  consider  Eni’s  activities  in  these  areas  to  be  material  to  its  overall 
operations. 

Seasonality 

Eni’s  results  of  operations  reflect  the  seasonality  in  demand  for  natural  gas  and  certain  refined  products  used  in 
residential space heating, the demand for which is typically highest in the first quarter of the year, which includes the 
coldest  months  and  lowest  in  the  third  quarter,  which  includes  the  warmest  months.  Moreover,  year-to-year 
comparability  of  results  of  operations  is  affected  by  weather  conditions  affecting  demand  for  gas  and  other  refined 
products  in  residential  space  heating.  In  colder  years  that  are  characterized  by  lower  temperatures  than  historical 
average  temperatures,  demand  for  gas  and  products  is  typically  higher  than  normal  consumption  patterns,  and  vice 
versa. 

85 

 
 
 
 
 
 
 
 
 
 
 
 
Research and Development 

Technological  research  and  development  (“R&D”)  and  continuous  innovation  represent  key  success  factors  in 

implementing Eni’s business strategies as they support our long-term competitive performance. 

The  Company  believes  that  the  oil  industry  has  to  face  a  number  of  challenges  in  the  near  future  and  that 

technology will play a vital role in helping it to effectively manage them. In particular: 

• 
• 

• 

• 

continuing uncertainty about the future evolution of prices and demand for oil and gas; 
limited  access  to  new  hydrocarbon  resources,  with  the  consequent  problems  for  production  growth  and 
reserve replacement; 
a growing importance of renewable sources in satisfying energy need, as well as the role of unconventional 
resources; and 
greater attention to operations safety in the aftermath of recent accidents in the industry. 

• 

• 

• 

• 

• 

Against this backdrop, management has identified key technology priorities: 
• 

continued  technological  innovation  to  increase  the  recovery  factor;  to  develop  drilling  technologies  to  be 
applied in complex environments and deep/ultra-deep offshore areas; to maximize asset value, especially for 
gas and marginal fields and by reducing time-to-market; 
implementation  of  new  technologies  to  minimize  the  environmental  footprint  of  Eni’s  operations,  actively 
manage risks to employees and communities’ health and safety; 
develop technologies to reduce greenhouse gas emissions in industrial operations with particular reference to 
energy efficiency, gas flaring reduction and CO2 use; 
focusing  on  innovative  fuels  and  bio-fuels  enhancing  performance  and  environmental  quality  to  anticipate 
stricter regulation; 
commitment to develop a potentially breakthrough technologies in the renewable energy (solar and bio-mass). 
The relevant results achieved in certain research projects, enable us to start up the application phase; 
strengthening of strategic alliances and scientific cooperation projects with international academic institutions 
and research centers which we believe are qualified in the marketplace. As part of this, in 2008 we signed a 
research alliance with the Massachusetts Institute of Technology (MIT), Boston (U.S.), focused on innovative 
technology in the field of solar energy and in the oil and gas business. The overall expenditure for academic 
institutions and research centers amounted to (cid:1)30 million in 2011. In 2011, Eni signed a new agreement with 
Stanford  University  which  will  develop  a  research  program  focused  on  oil&gas  technologies  and 
environmental  issues  for  an  overall  expenditure  of  $10  million  over  the  next  four  years.  Other  agreements 
were signed with the Milan and Turin Polytechnic universities and with the Italian National Research Center 
(CNR). 

In 2011, Eni filed 79 patent applications (88 in 2010), 37 of these coming from Eni Divisions and Eni Corporate, 
13  from  Petrochemicals  and  28  from  the  Engineering  &  Construction  activities  of  Saipem.  In  particular,  51%  of  Eni 
Divisions  and  Eni  Corporate  patents  concerned  exploration  activities  of  unconventional  resources,  maximizing  the 
recovery  factor,  transportation  and  products/processes  in  the  downstream  oil  segment  and  41%  were  innovation  on 
renewable  energy  sources.  The  efficacy  and  efficiency  of  intellectual  property  management  and  of  know-how 
dissemination  are  monitored  within  the  R&D  performance  assessment  system.  In  2011,  the  review  of  Eni’s  portfolio 
was performed following two key aspects: maximizing innovative solutions created by the R&D projects underway and 
streamlining of the existing portfolio in line with Eni’s business strategy. In the year the ratio patents filing/expiring was 
1.22 (1.14 in 2010, 0.81 in 2009). 

In  2011,  Eni’s  overall  expenditure  in  R&D  amounted  to  (cid:1)191  million  which  were  almost  entirely  expensed  as 
incurred ((cid:1)221 million in 2010 and (cid:1)207 million in 2009). At December 31, 2011, a total of 925 persons were employed 
in  research  and  development  activities.  Below,  we  describe  the  main  results  achieved  in  the  development  and 
application of innovative technologies in 2011. 

Exploration & Production 

-  Seismic  depth  migration.  Eni  has  developed  a  set  of  proprietary  technologies  for  more  accurate  image 
reconstruction  of  highly  complex  subsurface  structures,  e.g.,  subsalt  environments,  deep  reservoirs  below  carbonates, 
and  fractured  reservoirs.  Eni  Depth  Velocity  Analysis  (e-dva™)  and  Eni-Kirkhhoff  True  Amplitude  Depth  Migration 
(e-kta™) have been successfully applied in 2011 in Australia (Kitan), Angola (Lira discovery), Mozambique (Mambo 
discovery),  and  Ghana  (Sankofa  and  Gyename  discoveries).  Eni-Depth  Velocity  Analysis  (e-dva™)  together  with 
proprietary Reverse Time Migration (RTM) processing, has been successfully applied to several exploration projects in 
2011,  among  which  Australia,  where  it  allowed  the  identification  of  new  oil  bearing  structures  not  visible  with 
conventional tools. 

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-  Eni  Common  Reflection  Surface  Stack  (e-crs™).  This  is  a  proprietary  seismic  processing  technology  that 
enhances the signal/noise ratio in challenging imaging areas. In 2011 its application in Pakistan and India contributed to 
positive exploration results. 

- Eni Deep water dual casing running (e-dwdc™). This proprietary technology for simultaneously drilling and then 
installing the conductor pipe and the first casing has been applied to drill wells in Angola (Cinguvu-2 and Cabaça South 
East-3  appraisal  wells)  and  Mozambique  (Mamba  South  1  and  Mamba  North  1  discovery  wells).  Its  use  reduced  the 
drilling time for this phase, while assuring maximum hole verticality and operational safety. 

- Eni  Circulation device (e-cd™). Proprietary  technology has been used to drill wells in Alaska, Angola,  China, 
Egypt, Ghana, and Italy. Eni Circulation Device technology provides enhanced hydraulic control and has demonstrated 
excellent capacity also for well bore cleaning, opening new application perspectives. 

-  e-sight,  thin  layer  reservoirs.  Proprietary  while-drilling  and  log  interpretation  technologies  (e-sight™)  recently 
industrialized provide  an industry-leading  capability  to  identify, quantify and develop thin layer reservoirs, which  are 
by-passed with conventional approaches. This has led to the identification of important additional resources in Italy and 
internationally, and increased production in 2011. 

Gas & Power 

-  Eni  Kassandra  meteo  forecast.  Since  2009  Eni  has  been  developing  a  new  climate  weather  forecast  system  in 
collaboration with the Italian Weather Operations Centre (MOPI) to gain know-how regarding the temperature trend on 
a  regional  and  seasonal  scale.  Eni  developed  “Eni  Kassandra  meteo  forecast”,  a  proprietary  system  for  forecasting 
temperatures from meteorological and climate data. The system has been validated in 2011 at the European level and is 
going  to  be  used  in  the  management  and  sale  of  energy  resources  obtaining  competitive  advantages  in  both  gas  and 
power businesses. 

- Pipeline monitoring. With the aim of guaranteeing excellent quality standards and efficient transport services, as 
part  of  its  activity  of  pipeline  monitoring,  Eni  developed  theoretical  models  of  acoustic-elastic  transmission  in  pipes 
used for gas and oil  transport as well  as  algorithms for remote  localization of impacts  and fluid  leaks along the pipe. 
The prototypal system of this monitoring technology will be applied on transport and production pipes in Eni plants in 
Italia, Tunisia and Nigeria. In addition, studies were also completed on new acoustic sensors with Wi-Fi remote control 
for sunken pipes at gas stations that cannot be checked with PIG (Pipeline Inspection Gauges), and radar technologies 
for remote monitoring of vibrations and pipe displacement. 

-  Transport  at  Intermediate  Pressure  (TPI).  In  2011  Eni  completed  the  TPI  project  dedicated  to  validate  natural 
gas transport technologies by means of onshore high pressure pipes in high grade structural steel. For the same volumes 
of gas transported with traditional solutions,  the  introduction of this technology allows to reduce  the overall costs for 
long distance transportation. 

Refining & Marketing 

- Eni Slurry Technology (EST). The EST proprietary technology is an innovative process for hydro-conversion by 
means  of  a  nanodispersed  catalyst  (slurry)  and  a  peculiar  process  scheme  to  refine  various  kinds  of  heavy  feedstock: 
residues from the distillation of heavy and extra-heavy crude (such as the ones from the Orinoco Belt in Venezuela) or 
non-conventional  products  such  as  tar  sands,  characterized  by  high  contents  of  sulphur,  nitrogen,  metals,  asphaltenes 
and  other  pollutants  that  are  hard  to  manage  in  conventional  refineries.  EST  does  not  produce  by-products  and 
completely  converts  feedstocks  into  distillates.  In  May  2011,  at  the  Sannazzaro  de’  Burgondi  refinery  preliminary 
activities have started for the construction of the plant employing for the first time on an industrial scale EST. 

-  Total  Conversion.  Successful  results  have  been  obtained  from  the  continuous  operation  of  the  Slurry  Dual 
Catalyst  pilot  plant:  this  technology,  based  on  the  combination  of  two  nanocatalysts  could  lead  to  a  relevant 
breakthrough in the EST process, increasing its productivity and improving product quality. 

-  Short  Contact  Time-Catalytic  Partial  Oxidation  (SCT-CPO).  It  is  a  reforming  technology  that  can  convert 
gaseous and liquid hydrocarbons (also derived from bio-mass) into synthetic gas (carbon monoxide and hydrogen). This 
technology can contribute to process intensification as it allows to produce synthetic gas and hydrogen using reactors up 
to 100 times smaller than those currently in use, with relevant savings. The development of this technology, that makes 

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use of oxygen enriched air, has been completed and another version making use of pure oxygen is under development. 
In 2011 at the Sannazzaro refinery the Short Contact Time-Catalytic Partial Oxidation project is underway. 

-  Zero  Waste  project.  For  the  treatment  of  industrial,  oily  and  biological  waste  generated  by  the  oil  industry  a 
thermal process has been studied that allows for the gasification of sludge that is turned into an inert residue. A patent 
application  has  been  filed  on  this  project.  In  the  third  quarter  of  2011  Eni  started  up  a  pilot  plant  for 
pyrolisis/gasification and  inertization of industrial  sludge (Zero Waste project)  with capacity of 50 kg/h at  the  site of 
Centre for new materials development of in Rome. 

Petrochemicals 

- Basic petrochemicals. In  the  intermediates business a new technology was  introduced  at a pilot scale  aimed at 

eliminating the coproduction of acetone (an unwanted co-product) in the production of cumene from benzene. 

- Elastomers. In 2011, in the elastomer business  technological innovation were industrially homologated through 
the use of two new grades of E-SBR rubbers for  Tire green application (low emissions)  allowing  to obtain  an higher 
performance  product.  New  nitrilyc  rubbers  utilizable  in  the  production  of  gloves,  flexible  pipes  and  washers,  were 
industrialized  with  a  more  efficient  and  non  volatile  anti  oxidant,  that  allows  to  eliminate  emissions  in  finishing 
operations. 

- Polymers. In the styrene business new additive was successfully tested that allows to improve the environmental 
footprint  in  the  production  of  EPS  (Expanded  Polystyrene  in  continuous  mass)  reducing  by  30%  the  formation  of 
bromide by-products. 

Engineering & Construction 

- Offshore.  R&D  activity was finalized at continuous improvement of innovative solutions for offshore fields: in 
particular, among the main innovations in 2011 were: (i) the project for a system for the transport of liquefied natural 
gas between two units of offshore Floating LNG; (ii) methodologies and innovative structures for the laying of offshore 
pipelines  aiming  at  reducing  their  impact  on  the  environment  and  on  habitat  restoration;  and  (iii)  in  the  field  of 
renewable energies, activities connected to the realization of a prototype of a submarine turbine moved by sea currents 
in 2012. 

- Onshore. R&D activities for the year related mainly process technologies in the upstream and mid-downstream 
segments  aimed  in  particular  at:  (i)  increasing  the  productivity  of  the  proprietary  technology  for  the  production  of 
fertilizers  (Snamprogetti™  Urea);  (ii)  reducing  the  environmental  impact  of  urea  producing  plants  based  on  the 
recovery  of  ammonia;  and  (iii)  transport  of  CO2  in  the  field  of  Enhanced  Oil  Recovery  technologies  for  the 
development of onshore fields. 

Eni Corporate 

- Photoactive materials. A Luminescent Solar Concentrator consists of a slab of transparent material (polymeric or 
glassy)  doped  with  fluorescent  molecules,  patented  by  Eni,  which  works  as  microscopic  light  emitters.  The  emitted 
radiation is partially concentrated within the slab by total internal reflections and is waveguided toward its edges where 
PV cells are placed. LSCs allow for a substantial decrease in standard PV module costs by reducing the effective cell 
surface with respect to the absorbing surface. The positive results obtained at lab level allow the commencement of a 
demonstration phase. 

- Micro-organisms for bio-diesel.  Purpose of the project is  the use of micro-organisms (yeasts  and bacteria) that 
accumulate  lipids  similar  to  those  deriving  from  oil-bearing  vegetables,  that  can  easily  be  turned  into  bio-diesel. 
The raw material employed by these micro-organisms derives from the treatment of wood-cellulose bio-mass in order to 
not compete with food products. The identified yeasts have higher productivity than the traditional oil crops, including 
palm oil. In 2011, planned activities started-up at a pilot plant with a 200 liter capacity. The full completion is expected 
to be tested in 2012. 

-  Photoproduction  of  hydrogen.  This  project  has  breakthrough  content  for  water  splitting  into  O2  and  H2.  New 
materials was synthesized for innovative photoelectrodes and demonstration cells was constructed. The new  materials 

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(e.g. titanium oxide, tungsten, and iron), based on original processes that use nanotechnology, have lead to interesting 
efficiency levels in the conversion of solar energy into chemical energy, up to the best levels reached on a world basis. 
In 2011, a demonstration device for H2 production has been built and tested in open air. 

Results derived from the Eni-MIT alliance 

Oil  spills  in  marine  environment.  The  project  derives  from  the  discovery  of  an  innovative  material  with  great 
selective capacity for the absorption of oil dispersed in water. This could be a first step towards new systems for treating 
oil spills in marine environments. 

Ultraflexible solar cell. One of the most important results obtained by the Solar Frontier Center: these cells made 
of  a  thin  photoactive  material  covered  by  a  layer  of  transparent  plastic  can  be  bent  without  breaking  or  reducing 
performance and this allows to cover irregular surfaces without using metal stilts. 

Solar cells on paper. In this case the photoactive device is made on paper as a printed document. The innovative 
technique is the same used for producing cells on plastic and flexible substrata. A paper cell can be a low cost solution 
for application where the key aspect is not duration but fast installation and easy transport. 

Insurance 

In order to control the insurance costs incurred by each of Eni’s business units, the Company constantly assesses 
its risk exposure in both Italian and foreign activities. The Company has established a captive subsidiary, Eni Insurance 
Ltd,  in  order  to  efficiently  manage  transactions  with  mutual  entities  and  third  parties  providing  insurance  policies. 
Internal  insurance  risk  managers  work  in  close  contact  with  business  units  in  order  to  assess  potential  underlying 
business and other types of risks and possible financial impacts on the Group results of operations and liquidity. This 
process allows Eni to accept risks in consideration of results of technical and risk mitigation standards and practices, to 
define the appropriate level of risk retention and, finally, the amount of risk to be transferred to the market. 

Eni enters  into  insurance arrangements  through its shareholding in the  Oil Insurance Ltd (“OIL”) and with other 
insurance  partners  in  order  to  limit  possible  economic  impacts  associated  with  damages  to  both  third  parties  and  the 
environment  occurring  in  case  of  both  onshore  and  offshore  accidents.  The  main  part  of  this  insurance  portfolio  is 
related  to  operating  risks  associated  with  oil&gas  operations  which  are  insured  making  use  of  insurance  policies 
provided  by  the  OIL,  a  mutual  insurance  and  re-insurance  company  that  provides  its  members  a  broad  coverage  of 
insurance services tailored to the specific requirements of oil and energy companies. In addition, Eni makes recourse to 
insurance companies who we believe are established in the marketplace. Insured liabilities vary depending on the nature 
and type of circumstances; however underlying amounts represent significant shares of the plafond granted by insuring 
companies. In particular, in the case of oil spills and other environmental damage, current insurance policies cover costs 
of cleaning-up and remediating polluted sites, damage to third parties and containment of physical damage up to $1.1 
billion  for  offshore  events  and  $1.5  billion  for  onshore  plants  (refineries).  These  are  complemented  by  insurance 
policies  that  cover  owners,  operators  and  renters  of  vessels  with  the  following  maximum  amounts:  $1  billion  for  the 
fleet  owned  by  the  subsidiary  LNG  Shipping  in  the  Gas  &  Power  segment  and  FPSOs  used  by  the  Exploration 
& Production segment for developing offshore fields; $500 million for time charters. 

Management  believes  that  the  level  of  insurance  maintained  by  Eni  is  generally  appropriate  for  the  risks  of  its 
businesses. However considering the limited capacity of the insurance market, we believe that Eni could be exposed to 
material uninsured losses in case of catastrophic incidents, like the one occurred in the Gulf of Mexico in 2010 which 
could  have  a  material  impact  on  our  results  and  liquidity.  See  “Item  3  –  Risk  Factors  –  Risk  associated  with  the 
exploration & production of oil and natural gas”. 

Environmental Matters 

Environmental Regulation 

Eni  is  subject  to  numerous  EU,  international,  national,  regional  and  local  environmental,  health  and  safety  laws 
and regulations concerning its oil and gas operations, products and other activities, including legislation that implements 

89 

 
 
 
 
 
 
 
 
international  conventions  or  protocols.  In  particular,  these  laws  and  regulations  require  the  acquisition  of  a  permit 
before drilling for hydrocarbons may commence, restrict the types, quantities and concentration of various substances 
that  can  be  released  into  the  environment  in  connection  with  exploration,  drilling  and  production  activities,  limit  or 
prohibit  drilling  activities  on  certain  protected  areas,  provide  for  measures  to  be  taken  to  protect  the  safety  of  the 
workplace and health of communities affected by the Company’s activities, and impose criminal or civil liabilities for 
pollution  resulting  from  oil,  natural  gas,  refining  and  petrochemical  operations.  These  laws  and  regulations  may  also 
restrict emissions and discharges to surface and subsurface water resulting from the operation of natural gas processing 
plants, petrochemical plants, refineries, pipeline systems and other facilities that Eni owns. In addition, Eni’s operations 
are subject to laws and regulations relating to the production, handling, transportation, storage, disposal and treatment 
of  waste  materials.  Environmental  laws  and  regulations  have  a  substantial  impact  on  Eni’s  operations.  Some  risk  of 
environmental costs and liabilities is inherent in certain operations and products of Eni, and there can be no assurance 
that material costs and liabilities will not be incurred. 

We  believe  that  the  Company  will  continue  incurring  significant  amounts  of  expenses  to  comply  with  pending 
regulations  in  the  matter  of  environmental,  health  an  safety  protection  and  safeguard,  particularly  to  achieve  any 
mandatory  or  voluntarily  reduction  in  the  emission  of  greenhouse  gases  in  the  atmosphere  and  cope  with  climate 
change. 

A brief description of major environmental laws impacting Eni’s activities located in Italy and Europe is outlined 

below. 

Italy 

On  August  16,  2011,  Legislative  Decree  No.  121/2011  “Implementation  of  Directive  No.  2008/99/EC  on  the 
criminal  protection  of  the  environment,  and  Directive  No.  2009/123/EC  –  amending  Directive  No.  2005/35/EC  –  on 
pollution caused by ships and the introduction of penalties for violations” came into force. This decree introduced into 
Italian  law  the  liability  of  legal  entities  in  relation  to  the  crimes  committed  by  employees  against  the  environment. 
Particularly,  the  Italian  legislator  broadened  the  scope  of  corporations’  liabilities  for  the  crimes  committed  by 
employees  to  include  crimes  relating  the  illicit  discharge  of  industrial  waste  water,  violations  in  reporting,  record 
keeping and other omitted evidence in the matter of waste, unauthorized waste management, illegal trafficking of waste, 
as well as crimes relating the application in Italy of the Convention on International Trade in animal and plant species 
threatened with extinction, violations of measures intended to protect the stratospheric ozone and the environment and 
pollution caused by ships. 

On October 5, 2011,  Legislative Decree No. 162/2011 implementing Directive No. 2009/31/EC (CCS Directive) 
came  into  force.  The  decree  represents  a  key  point  to  launch  and  support,  from  an  institutional  point  of  view,  the 
implementation of demonstrative projects which are finalized to investigate and analyze from a scientific point of view, 
the technological aspects of the CCS, in order to optimize current technologies or to find new solutions with a marginal 
and sustainable economic impact for the capture and storage processes. 

On April 29, 2006, Legislative Decree No. 152/2006 “Environment Regulation” came into force. This as amended 
and  updated  by  four  following  decrees  was  designed  to  rationalize  and  coordinate  the  whole  regulation  of 
environmental matters by setting: 

• 

• 

• 
• 
• 

procedures  for  Strategic  Environment  Assessment  (SEA),  Environmental  Impact  Assessment  (EIA)  and 
Integrated Pollution Prevention and Pollution Control (IPPC); 
procedures  to  preserve  soil,  prevent  desertification,  effectively  manage  water  resources  and  protect  water 
from pollution; 
procedures to effectively manage waste and remediate contaminated sites; 
air protection and reduction of atmospheric pollution; and 
environmental liability. 

The  most  important  changes  introduced  by  the  Decree  regarded  reclamation  and  remediation  activities  as  this 
Decree  provided  a  site-specific  risk-based  approach  to  determine  objectives  of  reclamation  and  remediation  projects, 
cost-effective analysis required to evaluate remediation solutions, and criteria for waste classification. 

On  January  4,  2011,  Decree  No.  219/2010  entered  in  force  implementing  the  Directive  2008/105/EC  on 

environmental quality standards in the field of water policy (modifies Part III of the Decree No. 152/2006). 

Moreover, on February 22, 2011 a new monitoring criteria  and classification of water bodies (in line with Water 
Framework Directive) introduced by Ministerial Decree No. 260/2010 entered in force.  Ministerial Decree  substitutes 
integrally Annex I of the II Part of the Environmental Code (Decree 152/2006). 

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Decree  No.  4/2008  introduced  important  changes  regarding  SEA  and  EIA  procedures,  landfill,  waste  and 
remediation. The most important aspects of these regulations to Eni are those regulating permits for industrial activities, 
waste management, and remediation of polluted sites, water protection and environmental liability. 

Decree  No.  128/2010  introduced  IPPC  regulations  and  additional  restricting  emission  limits  for  certain  critical 
pollutants,  in  compliance  with  the  IED  directive.  In  relation  to  the  accident  that  occurred  in  the  Gulf  of  Mexico,  the 
Decree also introduced permit restrictions regarding offshore activities, in line with the European Parliament Resolution 
of  October  7,  2010  on  EU  action  on  oil  exploration  and  extraction  in  Europe.  Eni  has  rescheduled  certain  offshore 
activities in the Mediterranean Sea and the North European Sea to take account of such developments. 

Decree No. 205/2010 implemented the Directive No. 2008/98/EC about waste and adopted SISTRI (an automated 
tracking  system  of  special  and  hazardous  waste).  The  new  system  aims  at  real  time  monitoring  of  the  route  of  waste 
from production through disposal/recycling, also prosecuting any unlawful act. The new regulatory system is expected 
to  be  fully  implemented  by  June  2012.  The  system  has  already  introduced  some  significant  changes  in  Eni’s 
organization and internal procedures. 

Decree No. 155/2010 adopted in the Italian law the European prescriptions on ambient air quality, established by 
the Directive No. 2008/50/EC. Its main innovation is the definition of monitoring criteria and emission limits for fine 
particulate substances (PM 2.5), to be achieved by January 1, 2015. 

Eni is executing a number of site characterizations and inquiries to comply with the above mentioned regulations. 
The  objective  of  this  activity  is  to  detect  the  pollution  levels  and  presence  of  contaminants  in  the  sites  where  the 
Company  is  conducting  or  has  conducted  in  the  past  its  industrial  activities.  With  particular  reference  to  certain 
industrial  sites  which  were  divested  or  restructured  in  past  years,  the  Company  has  established  environmental 
provisions  to  take  account  of  the  expected  future  costs  to  clean-up  and  remediate  the  industrial  areas.  In  2010,  the 
Company proposed a global environmental transaction to the Italian Ministry for the Environment in order to define the 
clean-up projects and measures of environmental remediation relating nine industrial sites of national interest where the 
Company owned or held in concession certain industrial areas. The Company took a charge of (cid:1)1,109 million in 2010 
operating profit. 

On  February  19,  2011,  Legislative  Decree  of  December  30,  2010,  No.  257,  entered  in  force,  implementing 
Directive  No.  2008/101/EC  of  the  European  Parliament  and  of  the  Council,  which  includes  aviation  activities  in  the 
scheme for greenhouse gas emission allowance trading within the Community. 

Legislative Decree No. 81/2008 concerned the protection of health and safety in the work place and was designed 
to  regulate  the  work  environments,  equipments  and  individual  protection  devices,  physical  agents  (noise,  mechanical 
vibrations,  electromagnetic  fields,  optical  radiations,  etc.),  dangerous  substances  (chemical  agents,  carcinogenic 
substances, etc.), biological agents and explosive atmosphere, the system of signs, video terminals. Eni worked on the 
implementation  of  the  general  framework  regulations  on  health  and  safety  concerning  prevention  and  protection  of 
workers at national and European level to be applied to all kinds of workers and employees. 

The  complexity  and  scale  of  situations  and  contexts  where  Eni  is  operating  requires  the  adoption  of  business 

processes, guidelines and principles for improving its performance in health and prevention. To this end Eni upholds: 

• 
• 
• 
• 
• 

clear policies; 
an ethical code; 
endorsement of international conventions and principles; 
guidelines and procedures; and 
sharing of knowledge. 

On  November  23,  2011,  the  legislation  regulating  works  in  confined  spaces  has  come  into  effect  (Decree  No. 

177/2011), in application of Legislative Decree No. 81/2008. 

In 2011, the Decree No. 151/2011 has also come into effect rationalizing the previous legislation on fire prevention 

and protection. 

European Union 

On June 1, 2007, REACH regulation of the European Union (EC No. 1907/2006 December 18, 2006) entered into 
force.  REACH  stands  for  Registration,  Evaluation,  Authorization  and  Restriction  of  Chemical  and  was  adopted  to 
improve  the  protection  of  human  health,  safety  and  the  environment  from  the  risks  that  can  be  posed  by  chemicals, 
while  enhancing  the  competitiveness  of  the  EU  chemicals  industry.  It  also  promotes  alternative  methods  for  the 
assessment  of  hazardous  substances  in  order  to  reduce  the  number  of  tests  on  animals.  REACH  places  the  burden  of 
proof  on  companies.  To  comply  with  the  regulation,  companies  must  identify  and  manage  the  risks  linked  to  the 
substances  they  manufacture  and  market  in  the  EU.  They  have  to  demonstrate  to  ECHA  how  the  substance  can  be 

91 

 
 
 
 
safely used, and they must communicate the risk  management measures  to the users. If  the risks cannot be managed, 
authorities  can  restrict  the  use  of  substances  in  different  ways.  Over  time,  the  hazardous  substances  should  be 
substituted with less dangerous ones. The deadline of REACH registration depends on the tonnage band of a substance 
and the classification of a substance; next deadlines are 2013 and 2018. 

The CLP Regulation (Classification, Labeling and Packaging) entered into force in January 2009 (Regulation (EC) 
No. 1272/2008 on the classification, labeling and packaging of substances and mixtures), and the method of classifying 
and  labeling  chemicals  it  introduced  is  based  on  the  United  Nations’  Globally  Harmonized  System  (GHS). 
The Regulation will replace two previous pieces of legislation, the Dangerous Substances Directive and the Dangerous 
Preparations Directive. There is a transition period until 2015. The CLP Regulation ensures that the hazards presented 
by  chemicals  are  clearly  communicated  to  workers  and  consumers  in  the  European  Union  through  classification  and 
labeling of chemicals. Before placing chemicals on the market, the industry must establish the potential risks to human 
health  and  the  environment  of  such  substances  and  mixtures,  classifying  them  in  line  with  the  identified  hazards. 
The hazardous  chemicals  also  have  to  be  labeled  according  to  a  standardized  system  so  that  workers  and  consumers 
know about their effects before they handle them. 

The European Commission has put forward its new Energy Policy for Europe - EPE, so-called “20-20 by 2020”, a 
far-reaching  package  of  proposals  that  will  deliver  on  the  European  Union’s  ambitious  commitments  to  fight  climate 
change, promote renewable energy and increase energy security. The following regulations were published in order to 
define the criteria for cutting emissions cost-effectively by 2020 compared with levels recorded in 2005: 

•  Directive No. 2009/28/EC: fixing target of 20% share of  energy from renewable sources in 2020. It creates 
cooperation mechanisms so that the EU can achieve the targets in a cost effective way. It also includes a flat 
10%  target  for  renewables  in  transport  (bio-fuels,  “green”  electricity,  etc.);  this  legislation  also  sets  out 
sustainability criteria that bio-fuels should meet to ensure they deliver real environmental benefits. 

•  Directive No. 2009/29/EC: improves and extends to the third phase (2013-2020) the greenhouse gas emission 
allowance trading scheme of the European Community to provide for a more efficient, homogeneous and fair 
system.  It  defines  criteria  and  targets  for  cutting  GHG  emissions  from  the  sectors  covered  by  the  system 
(energy  and  manufacturing  industries)  by  21%  by  2020  compared  with  levels  in  2005.  The  Auctioning 
Regulation  contains  a  set  of  rules  for  the  auctioning  processes  that  should  be  undertaken  for  the  auction  of 
allowances  from  2013.  On  December  14,  2010,  Climate  Change  Committee  voted  the  benchmark  decision, 
which describes the rules for the free allocation from 2013. 

•  Directive No. 2009/30/EC: defines the fuel quality and places an obligation on suppliers to reduce greenhouse 

gases from the entire fuel life cycle of 6% by 2020, mostly by an increased use of bio-fuels. 

•  Decision 2011/278/EU: implements transitional Union-wide rules for harmonized free allocation of emission 
allowances  pursuant  to  Article  10a  of  Directive  No.  2003/87/EC:  legislation  that  set  the  benchmark  for  the 
quantification  of  the  free  allowances  allocated  to  the  industry.  For  industry  and  heating  sectors,  allowances 
will be allocated for free based on ambitious (greenhouse gas performance-based) benchmarks. Installations 
that  meet  the  benchmarks  (and  thus  are  among  the  most  efficient  installations  in  the  EU)  will  in  principle 
receive all allowances they need. 

•  Directive  No.  2009/31/EC:  defines  a  scenario  in  order  to  promote  the  development  and  safe  use  of  Carbon 
Capture  &  Storage  (CCS),  a  suite  of  technologies  that  allows  the  carbon  dioxide  emitted  by  industrial 
processes to be captured and stored underground. 
Regulation  443/2009/EC:  sets  emissions  standards  for  new  passenger  cars  and  targets  a  reduction  to  an 
average of 120 g CO2/km by 2015, decreasing to a stringent long-term target of 95 g CO2/km by 2020. 

• 

•  Decision  406/2009/EC:  defines,  for  sectors  not  included  in  the  EU  ETS,  such  as  transport,  housing, 
agriculture  and  waste,  emissions  reduction  target  of  10%  from  2005  levels  by  2020  (the  Italian  reduction 
target is fixed at 13%). 

•  Decision 540/2011/EC: amending Decision 2007/589/EC as regards the inclusion of monitoring and reporting 

guidelines for greenhouse gas emissions from new activities and gases. 

Directive  No.  2008/1/EC  contains  the  new  IPPC  and  rationalizes  all  existing  regulations  on  this  issue.  Member 
States  of  the  EU  have  to  communicate  their  national  values  of  emissions  into  the  atmosphere,  wastes  produced  and 
managed  and  discharges  of  compounds  into  waste  that  are  to  be  included  in  the  European  Pollutant  Release  and 
Transfer  Register  (E-PRTR).  According  to  the  E-PRTR,  Eni  installations  shall  report  data  on  the  Italian  Register 
website, by the end of March of each year. 

In  2010,  Eni  completed  the  implementation  of  an  Integrated  Environmental  Information  System,  able  to  gather, 

manage and report the data on all the pollutants released and off-site transferred as requested by PRTR Regulations. 

On  November  24,  2011  the  Commission  Regulation  (EU)  No.  1210/2011  of  November  23,  2011  amending 
Regulation  (EU)  No.  1031/2010  in  particular  to  determine  the  volume  of  greenhouse  gas  emission  allowances  to  be 
auctioned prior to 2013 was published in the Official Journal of the European Union No. 308. 

On  December  14,  2011  the  Commission  Decision  of  December  7,  2011  concerning  a  guide  on  EU  corporate 
registration, third country and global registration under Regulation (EC) No. 1221/2009 of the European Parliament and 
of  the  Council  on  the  voluntary  participation  by  organizations  in  a  Community  eco-management  and  audit  scheme 

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(EMAS) was published in the Official Journal of the European Union No. 330. The Decision provides guidelines and 
additional information on EMAS registration for those organizations with multiple sites located in one or more Member 
States or third (non-EU) countries. 

On December 17, 2010, the Directive No. 2010/75/EC on industrial emissions (IED) was published in the Official 
Journal  of  the  European  Union  No.  334.  The  objective  of  the  new  directive  is  to  avoid  or  to  minimize  polluting 
emissions  in  the  atmosphere,  water  and  soil,  as  well  as  waste  from  industrial  and  agricultural  installations,  and  to 
achieve a high level of environmental and health protection. The Directive brings together the IPPC Directive (Directive 
No.  2008/1/EC)  and  six  other  sector-specific  Directives  (Large  Combustion  Plants,  VOC  –  Volatile  Organic 
Compounds – emissions, incineration of waste and titanium industry). The Directive contains special provisions for the 
combustion plants with thermal input below 50 MW. Any industrial installation which carries out the activities listed in 
Annex I must meet certain obligations, as preventive measures taken against pollution, minimum emission values, apply 
the best available  techniques (BAT), monitoring rules and permit and reporting conditions. The Article 14 of the new 
Directive defines the permit necessary measures (as emission limit values for polluting substances, rules guaranteeing 
protecting of soil, water and air, suitable emission monitoring measures, waste monitoring and management measures, 
communication  of  monitoring  results  to  the  competent  national  authorities,  requirements  concerning  the  maintenance 
and  surveillance  of  soil  and  groundwater,  measures  relating  to  exceptional  circumstances  as  leaks,  malfunctions, 
momentary or definitive stoppages, etc.). The Directive defines more restricting emission limits to be observed by the 
end  of  2012,  although  includes  some  derogation,  as  the  TNP  Transitional  National  Plan  and  the  option  Opt-Out  for 
those  installations  that  are  going  to  shut  down  their  operations  by  2023.  On  February  28,  2011,  the  European  IPPC 
Bureau  started  the  review  process  of  the  Reference  Documents  on  Best  Available  Techniques  for  Large  Combustion 
Plants  “BREF-LCP”  and  reactivated  the  Technical  Working  Group  (TWG);  the  new  documents  will  be  published  in 
2012.  Moreover,  in  2011  the  European  Commission  worked  on  the  rules  concerning  the  transitional  national  plans 
(PNT),  as  stabilized  in  the  Article  41  of  IED  Directive.  The  Member  States  should  transpose  the  IED  Directive  into 
national legislation by December 2012. 

On  November  22,  2008  the  new  Directive  on  waste  (Directive  No.  2008/98/EC)  was  published  in  the  Official 
Journal  of  the  European  Union.  The  new  Directive  simplifies  the  existing  legislative  framework  by  clarifying 
definitions, streamlining provisions and integrating the Directives on hazardous waste (No. 1991/689/EC) and on waste 
oils (No. 1975/439/EC). The Directive introduces a life-cycle approach, focuses on waste policy by improving the way 
of resources consumption. The scope is to improve the recycling market by setting environmental standards, specifying 
under  which  conditions  certain  recycled  waste  are  no  longer  considered  such.  The  Directive  requires  that  Member 
States take appropriate measures to encourage the prevention or reduction of waste production and its harmfulness. This 
can  be  done  by  a  combination  of  several  strategies  particularly  through  the  development  of  clean  technologies,  the 
technical development and marketing of products designed so to contribute as little as possible to increasing the amount 
of waste. The Directive also sets new recycling targets. 

The  core  of  the  Directive  is  the  introduction  of  a  waste  management  hierarchy.  This  hierarchy  is  as  follows:  1. 
Waste  prevention,  2.  Re-use,  3.  Recycling,  4.  Recovery  (including  energy  recovery),  5.  Disposal.  Moreover  the 
Directive bolsters the importance of the extended producer responsibility in the future waste management measures. 

With the aim of taking the lead in the negotiations on the Climate Agreement after 2012, on March 15, 2011 the 
European  Commission  presented  a  Roadmap  for  transforming  the  European  Union  into  the  worldwide  forerunner  of 
low carbon economy by 2050. The Roadmap objective is cutting greenhouse gas emissions by 80-95% vs. 1990 levels 
within 2050, by implementing cost effective measures aiming mostly at improving energy efficiency. The analysis takes 
into  consideration  costs  and  savings  related  to  potential  measures  such  as  sector  policies,  national  and  regional  low-
carbon  strategies  and  long-term  investments.  On  December  15,  2011  the  European  Commission  adopted  the 
Communication “Energy Roadmap 2050”. This Communication takes into account “decarbonization scenarios”: 

• 
• 
• 
• 
• 

energy efficiency scenario; 
diversified supply technologies scenario; 
high renewable energy scenario; 
delayed carbon capture and storage (CCS) scenario (a ‘high nuclear’ pathway); and 
low nuclear scenario (a ‘high CCS’ pathway). 

Following the incident  at the  Macondo well  in  the Gulf of  Mexico the U.S. Government and other governments 
have adopted or are likely to adopt more stringent regulations targeting safety and reliable oil and gas operations in the 
United  States  and  elsewhere,  particularly  relating  to  environmental  and  health  and  safety  protection  controls  and 
oversight of drilling operations, as well as access to new drilling areas. Eni’s operations in the Gulf of Mexico did not 
experience any material delays or interruptions following a stricter regime of permit assignment from U.S. Authorities. 
Italian  Authorities  too  have  passed  legislation  with  Law  Decree  No.  128  on  June  29,  2010  that  introduces  certain 
restrictions to activities for exploring and producing hydrocarbons, that are still in place. 

Also the European institutions have increased their activities in the area of environmental protection in the field of 

hydrocarbon extraction. 

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Following a resolution of the European Parliament of one year earlier rejecting a moratorium on new oil platforms 
and requiring a single European system for prevention and response to intra-community oil spills, on October 27, 2011 
the  European  Parliament  proposed  a  new  law  which  will  ensure  that  European  offshore  oil  and  gas  production  will 
respect the world’s highest safety, health and environmental standards everywhere in the EU. The new draft regulation 
sets  clear  rules  that  cover  the  whole  lifecycle  of  all  exploration  and  production  activities  from  design  to  the  final 
removal  of  an  oil  or  gas  installation.  It  introduces  requirements  for  effective  prevention  and  response  of  a  major 
accidents through the licensing, verification of the technical solutions by the independent third party (prior the license 
and periodically after the installation starts operating), obligatory ex ante emergency planning (Major Hazard Report), 
inspections,  transparency  (information  available  to  citizens  and  competent  authorities),  emergency  response  plans, 
liability (environmental liability is extended up to about 370 km from the coast – covers EU marine waters including the 
exclusive economic zone), EU Offshore Authorities Group. 

Adoption of stricter regulation both at national and European or international level and the expected evolution in 
industrial  practices  could  trigger  cost  increases  to  comply  with  new  HSE  standards  which  the  Company  might  adopt 
either on a mandatory or voluntary basis. Also our exploration and development plans to produce hydrocarbons reserves 
and  drilling  programs  could  be  affected  by  changing  HSE  regulations  and  industrial  practices.  Lastly,  the  Company 
expects that production royalties and income taxes in the oil and gas industry will likely trend higher in future years. 

In  order  to  achieve  the  highest  safety  standards  of  our  operations  in  the  Gulf  of  Mexico,  we  entered  into  a 
consortium led by Helix that worked at the containment of the oil spill at the Macondo well. The Helix Fast Response 
System  (HFRS)  performs  certain  activities  associated  with  underwater  containment  of  erupting  wells,  evacuation  of 
hydrocarbon on the sea surface, storage and transport to the coastline. 

HSE Activity for the Year 2011 

Eni is committed to continuously improve its model for managing health, safety and environment issues across all 
its  businesses  in  order  to  minimize  risks  associated  with  its  industrial  activities,  ensure  reliability  of  its  industrial 
operations and comply with all applicable rules and regulations. 

In  2011,  Eni’s  business  units  continued  to  obtain  certifications  of  their  management  systems,  industrial 
installations  and  operating  units  according  to  the  most  stringent  international  standards.  The  total  number  of 
certifications  achieved  was  294  (266  in  2010),  of  which  103  certifications  according  to  the  ISO  14001  standard,  9 
registrations  according  to  the  EMAS  regulation  (EMAS  is  the  Environmental  Management  and  Audit  Scheme 
recognized by the European Union) and 73 according to the OHSAS 18001 standard (Occupational Health and Safety 
management Systems - requirements). 

In 2011, Eni total HSE expenses (including cross-cutting issues such as HSE management systems implementation 

and certification, etc.) amounted to (cid:1)1,622 million, up 13% from 2010. 

Environment.  In  2011,  Eni  incurred  total  expenditures  amounting  to  (cid:1)1,007  million  for  the  protection  of  the 
environment,  as  in  2010.  Current  environmental  expenses  increased  by  approximately  5%  from  2010,  and  mainly 
related to costs incurred with respect to remediation and reclamation activities, carried out mainly in Italy. Capitalized 
environmental expenditure decreased by 6% and mainly related to plant upgrading to increase energy efficiency, reduce 
carbon emissions and clean-up industrial discharge water.  Eni expects to continue  incurring amount of environmental 
expenditures and expenses in line with or above 2011 levels in future years. 

Safety. We are committed to safeguard the safety of our employees and contractors as well as of all people living in 
the areas where our activities are conducted and our assets located. In 2011, the new legislation didn’t have significant 
impact on the procedures already in place for safety in the workplace. 

The  improvement  and  dissemination  of  safety  awareness  through  all  levels  of  the  Company’s  organization 
continued in 2011; this is one of the foundations of Eni’s safety strategy, through a large communication campaign with 
the target of improving the conduct of employees/workers in the specific field of safety in the workplace. The campaign 
will be completed this year and will involve 35,000 employees and 25,000 contractor workers. 

From the end of 2009 and throughout 2010, a number of safety seminars involving the top and middle management 
of various business units have taken place, with the aim of sharing the experiences coming from the implementation of 
process safety audits in the downstream sector and asset integrity verification tools in the upstream sector. The process 
safety  knowledge  improvement  effort  has  continued  in  2011  with  courses  targeted  at  specific  areas  like  functional 
safety and alarms management. 

Results  of  efforts  to  achieve  a  better  safety  in  all  activities  has  brought  an  improvement  of  Eni  lost  time  injury 
frequency to 0.73 and of the severity rate to 0.026, both decreasing from 2010 (down 18% and 10%, respectively) and 
representing the best results ever. 

94 

 
 
 
Costs  incurred  in  2011  to  support  the  safety  levels  of  operations  and  to  comply  with  applicable  rules  and 
regulations  were  (cid:1)349  million,  up  23%  from  2010.  Eni  expects  to  continue  incurring  amounts  of  expenses  for  safety 
which will be in line with or above 2011 levels in future years. 

Health. Eni’s activities for protecting health aim at the continuous improvement of work conditions. Results have 

been achieved through: 

• 
• 

• 
• 
• 

• 
• 

efficiency and reliability of plants; 
promotion  and  dissemination  of  knowledge,  adoption  of  best  practices  and  operating  management  systems 
based on advanced criteria of protection of health and internal and external environment; 
certification programs of management systems for production sites and operating units; 
identified indicators in order to monitor exposure to chemical and physical agents; 
strong  engagement  in  health  protection  for  workers  operating  outside  Italy,  identifying  international  health 
centers capable of guaranteeing a prompt and adequate response to any emergency; 
identification of an effective organization of health centers, in Italy and abroad; and 
training programs for medics and paramedics. 

To  protect  the  health  and  safety  of  its  employees,  Eni  relies  on  a  network  of  more  than  300  health  care  centers 
located in its main operating areas. A set of international agreements with the best local and international health centers 
ensures efficient services and timely responses to emergencies. 

Eni  is  engaged to  the elaboration of Health Impact Assessment (HIA) and relative standards  to be applied  to all 
new  projects  of  evaluation  of  working  exposure  in  foreign  environment.  HIA  is  usually  carried  out  as  part  of  or  in 
conjunction  with  the  Environmental  and  a  Social  Impact  Assessment  process.  The  results  are  used  to  develop 
appropriate mitigation measures and an improvement plan with the host community. The principal aim of Health Impact 
Assessment is to avoid any negative impacts and maximize any positive impacts of the project on the host community. 

In 2011, Eni incurred a total expense of (cid:1)81 million, up 41% from 2010, to protect the health of its employees. Eni 
expects to continue incurring amounts of expenses for health which will be in line with or above 2011 levels in future 
years. 

Managing GHG emissions and Implementation of the Kyoto Protocol 

On February 16, 2005, the Kyoto Protocol entered into force along with commitments provided by Annex I to the 
Protocol which was ratified by the same parties who joined the Protocol, including the EU and Italy. According to Law 
No. 120/2002, Italy committed itself to reduce greenhouse gas (GHG) emissions by 6.5% in the period 2008-2012, as 
compared  to  GHG  levels  emitted  in  1990.  Reductions  can  be  achieved  through  both  internal  measures  and 
complementary initiatives. 

The  latter  include  the  so-called  flexible  mechanisms,  which  enables  a  Party  to  carry  out  projects  in  developing 
countries  (CDM  -  Clean  Development  Mechanism)  and  in  industrial  countries  with  transition  economies  (JI  -  Joint 
Implementation) in order to obtain emission credits to fulfill the Kyoto compliance. 

Italy is  a party  to the EU  Emission Trading Scheme (“ETS”) that was established by Directive No. 2003/87/EC. 
Effective  from  January  1,  2005,  ETS  is  the  largest  virtual  market  in  the  world  for  exchanging  emission  allowances 
targeting industrial installations with high carbon dioxide emissions. 

As  foreseen  by  the  Directive,  Italy  has  issued  two  National  Allocation  Plans  (NAP)  covering  the  periods  2005-
2007  and  2008-2012  which  set  out  the  allowances  awarded  to  each  sector  and  installation.  The  ETS  EU  Directive 
provides that each member state shall ensure that any operator, who produces GHG emissions in excess of the amounts 
entitled on the base of national allocation plan, is required to provide allowances to cover excess emissions and to pay a 
penalty. The excess emissions penalty amounts to (cid:1)100 ((cid:1)40 for the first period 2005-2007) for each tonne of carbon 
dioxide equivalent produced in excess of entitled amounts. All companies are expected to identify and carry out projects 
for emission reductions. 

Eni participates in the ETS scheme with 55 plants in Italy  and 4 outside Italy, which collectively represent more 
than  40%  of  all  greenhouse  gas  emissions  generated  by  Eni’s  plants  worldwide.  In  the  period  2005-2007  Eni  was 
entitled to allowances equal to 77.2 mmtonnes of carbon dioxide for existing and new installations. In the period 2008-
2012 Eni was entitled to allowances equal to 126.4 mmtonnes of carbon dioxide for existing installations and further 2.0 
mmtonnes in relation to new installations for the 2008-2012 period. Based on the implementation of projects designed 
to reduce emissions, particularly the start-up of high efficiency combined cycles for the cogeneration of electricity and 
steam, the amount of carbon dioxide emitted by Eni’s plants has complied with mandatory limits in each of the reported 
periods up to 2011. 

95 

 
 
 
 
Moreover, Eni monitors the opportunities deriving the Kyoto Flexible Mechanisms. In fact, due to its presence in 
about  70  Countries,  Eni  is  an  elective  partner  for  carrying  out  CDM  and  JI  projects  thus  contributing  to  the  Italian 
program  of  greenhouse  gas  emissions  reduction.  In  December  2003,  during  the  Conference  of  Parties  to  the  Kyoto 
Protocol  -  COP9,  Eni  and  the  Ministry  for  the  Environment  signed  a  Voluntary  Agreement  for  using  flexible 
mechanisms, promoting CDM and JI and contributing to the sustainable development of host countries. 

Management believes that the best solution for complying with the Kyoto Protocol makes recourse to low emission 
energy sources and adoption of highly efficient technologies. To address the greenhouse gas challenge, Eni performed a 
detailed  analysis  for  defining  its  strategy  to  respond  to  climate  change  and  to  participate  in  the  European  emissions 
trading system, identifying a number of projects for energy saving and emission reductions from its plants. 

In addition, management is targeting to reduce GHG emissions by implementing certain gas projects designed to 
exploit  associated  gas  in  foreign  countries  where  such  gas  is  flared  due  to  lack  of  infrastructures  or  market 
opportunities. The elimination of flaring and the use of associated gas for the development of local economies enable 
sustainable development while reducing greenhouse gas emissions. 

More  projects  are  being  assessed  or  implemented  in  order  to  economically  exploit  gas  associated  with  the 
production of liquids or reduce flaring gas. The Company plans to invest approximately (cid:1)4.1 billion over the next four 
years in Algeria, Libya, Angola, Congo, Iraq, Italy, Nigeria, Norway and Turkmenistan to execute projects intended to 
monetize the reserves of associated gas and cut volumes of flared gas. Particularly in the period 2012-2015, Eni plans to 
cut by 80% the volumes of gas flaring compared to 2007 levels. 

In order to achieve a reduction in the trend of GHG emissions, management plans to implement measures targeting 
energy efficiency at various Eni’s installations and facilities including refineries, petrochemicals plants and electricity 
plants, and actions to better manage gas emissions in transport and distribution activities. However, due to stricter rules 
of  current  rules  granting  emission  allowances  for  no  consideration,  management  believes  that  Eni’s  GHG  emissions 
under  the  ETS  scheme  will  exceed  the  entitled  allowances  in  the  next  four-year  period  resulting  in  the  incurrence  of 
higher operating expenses to acquire emission allowances on the marketplace estimated at (cid:1)0.7 billion in the four-year 
period. Most of those projected expenses are expected to be incurred in the years 2013-2015, which correspond to the 
third Phase of Emission Trading. 

To ensure comprehensive, transparent and accurate reporting for GHG emissions, Eni introduced in 2005 its own 
Protocol for accounting and reporting greenhouse gas emissions (GHG Accounting and Reporting Protocol), which is 
an  essential  requirement  for  emission  certification.  Indeed,  accurate  reporting  supports  the  strategic  management  of 
risks and opportunities related to greenhouse gases, the definition of objectives and the assessment of progress. The Eni 
GHG Protocol has been updated during 2009 to be in compliance with the European and Italian regulation (as the new 
Monitoring  and  Reporting  Guideline)  and  with  the  best  practices  reference  document  (American  Petroleum  Industry 
Compendium  -  August  2009).  For  safer  and  more  accurate  management  of  GHG  emissions  and  with  a  view  to 
supporting effective reporting, Eni provided all its business units with a dedicated database, in order to gather and report 
GHG emissions according to the Protocol and to ensure completeness, accuracy, transparency and consistency of GHG 
accounting as required by certification needs. 

In the medium-term, work is underway on the separation of carbon dioxide and its permanent storage in geologic 
reservoirs, a part of the  CO2 Capture Project,  an international  R&D program  carried out in conjunction with other oil 
companies. Eni is currently implementing Italy’s first CO2 injection project in Cortemaggiore. 

In both the  medium  and long-term, management believes  that  compliance with  changes  in  laws, regulations and 
obligations relating  to climate change could result in  substantial  capital expenditure,  taxes, reduced profitability from 
changes  in  operating  costs,  and  revenue  generation  and  strategic  growth  opportunities  being  impacted.  Eni’s 
commitment  to  the  transition  to  a  lower-carbon  economy  may  create  expectations  for  our  activities  and  related 
liabilities, and the level of participation in alternative energies carries reputational, economic and technology risks. 

Regulation of Eni’s Businesses 

Overview 

The  matters  regarding  the  effects  of  recent  or  proposed  changes  in  Italian  legislation  and  regulations  or  EU 
directives  discussed  below  and  elsewhere  herein  are  forward-looking  statements  and  involve  risks  and  uncertainties 
that could cause  the actual  results  to differ materially  from those  in such forward-looking statements. Such risks and 
uncertainties include the precise manner of the interpretation or implementation of such legal and regulatory changes 
or proposals, which may be affected by political and other developments. 

96 

 
 
 
 
 
Regulation of Exploration and Production Activities 

Eni’s  exploration and production  activities are  conducted  in many  countries  and  are  therefore subject to a broad 
range of legislation and regulations. These cover virtually all aspects of exploration and production activities, including 
matters  such  as  license  acquisition,  production  rates,  royalties,  pricing,  environmental  protection,  export,  taxes  and 
foreign exchange. The terms and conditions of the leases, licenses and contracts under which these oil and gas interests 
are held vary from country to country. These leases, licenses and contracts are generally granted by or entered into with 
a government entity or state company and are sometimes entered into with private property owners. These arrangements 
usually  take  the  form  of  licenses  or  production  sharing  agreements.  See  “Regulation  of  the  Italian  Hydrocarbons 
Industry”  and  “Environmental  Matters”  for  a  description  of  the  specific  aspects  of  the  Italian  regulation  and  of 
environmental regulation concerning Eni’s exploration and production activities. 

Licenses  (or  concessions)  give  the  holder  the  right  to  explore  for  and  exploit  a  commercial  discovery.  Under  a 
license, the holder bears the risk of exploration, development and production activities and provides  the financing for 
these operations. In principle, the license holder is entitled to all production minus any royalties that are payable in kind. 
A  license  holder  is  generally  required  to  pay  production  taxes  or  royalties,  which  may  be  in  cash  or  in  kind.  Both 
exploration and production licenses are generally for a specified period of time (except for production  licenses  in the 
United States which remain in effect until production ceases). The term of Eni’s licenses and the extent to which these 
licenses may be renewed vary by area. 

In Product Sharing Agreements (PSA), entitlements to production volumes are defined on the basis of contractual 
agreements  drawn  up  with  state  oil  companies  which  hold  the  concessions.  Such  contractual  agreements  regulate  the 
recovery of costs incurred for the exploration, development and operating activities (Cost Oil) and give entitlement to a 
portion of the production volumes exceeding volumes destined to cover costs incurred (Profit Oil). 

A similar scheme to PSA applies to Service and “Buy-Back” contracts. 

In  general,  Eni  is  required  to  pay  income  tax  on  income  generated  from  production  activities  (whether  under  a 
license or production sharing agreement). The taxes imposed upon oil and gas production profits and activities may be 
substantially higher than those imposed on other businesses. 

Regulation of the Italian Hydrocarbons Industry 

The  matters  regarding  the  effects  of  recent  or  proposed  changes  in  Italian  legislation  and  regulations  or  EU 
directives  discussed  below  and  elsewhere  herein  are  forward-looking  statements  and  involve  risks  and  uncertainties 
that could cause  the actual  results  to differ materially  from those  in such forward-looking statements. Such risks and 
uncertainties include the precise manner of the interpretation or implementation of such legal and regulatory changes 
or proposals, which may be affected by political and other developments. 

Exploration & Production 

The  Italian  hydrocarbons  industry  is  regulated  by  a  combination  of  constitutional  provisions,  statutes, 
governmental  decrees  and  other  regulations  that  have  been  enacted  and  modified  from  time  to  time,  including 
legislation enacted to implement EU requirements (collectively, the “Hydrocarbons Laws”). 

Exploration permits and production concessions. Pursuant to the Hydrocarbons Laws, all hydrocarbons existing in 
their natural condition in strata in Italy or beneath its territorial waters (including its continental shelf) are the property 
of  the  State.  Exploration  activities  require  an  exploration  permit,  while  production  activities  require  a  production 
concession,  in  each  case  granted  by  the  Ministry  of  Productive  Activities  through  competitive  auctions.  The  initial 
duration  of  an  exploration  permit  is  six  years,  with  the  possibility  of  obtaining  two  three-year  extensions  and  an 
additional one-year extension to complete activities underway. Upon each of the three year extensions, 25% of the area 
under exploration must be relinquished to the State. The initial duration of a production concession is 20 years, with the 
possibility of obtaining a ten-year extension and additional five-year extensions until the field depletes. 

Royalties. The Hydrocarbons Laws require the payment of royalties for hydrocarbon production. As per Law No. 
99 of July 23, 2009 royalties are equal to 10% and 4%, respectively, for onshore and offshore production of oil and 10% 
and 7%, respectively, for onshore and offshore production of natural gas. 

97 

 
 
 
 
 
 
 
Gas & Power 

Natural gas market in Italy 

Legislative  Decree  No.  130  August  13,  2010  containing  measures  for  increasing  competition  in  the  natural  gas 
market and transferring the ensuing benefits to final customers according to Article 30, lines 6 and 7, of Law July 
23, 2009, No. 99 

In 2011, Legislative Decree No. 130 of August 13, 2010 titled “New measures to improve competitiveness in the 
natural  gas  market  and  to  ensure  the  transfer  of  economic  benefits  to  final  customers”  (Legislative  Decree  No. 
130/2010)  became  effective.  This  new  regulation  replaced  the  previous  system  of  gas  antitrust  thresholds  defined  by 
Legislative Decree No. 164 of May 23, 2000 by introducing a 40% ceiling to the wholesale market share of each Italian 
gas operator who inputs gas into the Italian backbone network. In the frame of Legislative Decree No. 130/2010 Eni has 
committed  itself  to  build  (by  its  subsidiary  Stogit)  new  storage  capacity  for  4  BCM  within  five  years  from  the 
enactment of the decree; as a consequence the cap provided by the Legislative Decree No. 130/2010 to its market share 
in Italy rises from 40% to 55%. In the case of violations of the mandatory threshold, Eni will be obliged to execute gas 
release  measures  at  regulated  prices  up  to  4  BCM  over  a  two-year  period  following  the  ascertainment  of  the  breach. 
Access to the new storage capacity is reserved to industrial customers and their consortium (3 BCM, already allocated) 
and to gas fired power plants (1 BCM).Furthermore, the decree establishes that upon request, industrial customers are 
granted, for the new storage capacity which is not yet at their disposal: 

• 

• 

up  to  March  2012,  a  financial  anticipation  of  the  benefit  they  will  have  once  disposing  of  the  new  storage 
capacity (i.e. the gap between summer and winter gas prices minus the cost of storage services); and 
starting from April 2012 a “virtual storage service”, which consists of the possibility to deliver gas in summer 
to a “virtual storage operator at a European hub – TTF, Zeebrugge or PSV – and to be re-delivered equivalent 
gas quantities in winter at the Italian PSV, paying for the service a fee equivalent to the cost of storage plus 
transmission  costs,  if  any.  The  Italian  Gestore  of  Servizi  Energetici  has  elected  certain  virtual  storage 
operators  to  be  the  providers  of  those  services.  Industrial  investors  will  then  benefit  from  the  price 
differentials  due  to  the  seasonal  swings  of  gas  demand.  Eni,  in  compliance  with  Legislative  Decree  No. 
130/2010 provisions, participated to  the  tender procedure for the selection of  “virtual  storage operators” for 
50% of the requested quantities, bidding a price fixed by the Italian Regulator (AEEG). 

Eni’s  management  is  monitoring  this  issue  with  a  view  of  assessing  any  possible  financial  or  economic  impact 
associated with  the enacted measures and  their  evolution.  Management  also believes that  this new gas regulation will 
increase competition in the wholesale natural gas market in Italy leading to further margin pressures. 

Law No. 239 of August 23, 2004 on the restructuring of the energy sector in Italy 

The main aspects of this law are described below. 
• 

It established a derogation to the general rule of third party access to infrastructures by granting a waiver to 
companies that make direct or indirect investments for the construction of new infrastructure or the upgrading 
of  existing  ones  such  as:  (i)  interconnections  between  EU  Member  States  and  national  networks; 
(ii) interconnections  between  non-EU  States  and  national  networks  for  importing  natural  gas  to  Italy; 
(iii) LNG terminals in Italy;  and (iv) underground storage facilities in Italy. Investing  companies  can obtain 
priority on the assignment of the new capacity resulting from new investment up to 80% of the new capacity 
installed for a period of at least 20 years. 
It established that all concessions for natural gas distribution activities in urban areas existing at June 21, 2000 
awarded through competitive bids are set to expire on December 31, 2012. In 2011, a specific Decree issued 
by the Italian Government established 177 territorial basins representing  the  lowest levels of aggregation of 
municipalities. The new concessions will be granted based on these new territorial basins for a maximum term 
of 12 years. When an existing concession expires, the new operator who takes over the concession will award 
the  previous  operator  a  compensation  for  the  distribution  network  based  on  an  industrial  assessment  of  the 
asset value. 

• 

Law Decree No. 1 of January 24, 2012 for new liberalization measures in Italy 

Law  Decree  No.  1  enacted  by  the  Italian  Government  on  January  24,  2012  (the  so  called  “Decree  on 
Liberalizations”) is expected to have major impacts on the Italian gas sector, including an obligation on part of Eni to 
divest its interest in Snam SpA (see below). Other areas of interest to Eni are certain proposed measures to: 

• 
• 

enhance competitiveness in gas tariffs to residential customers and in the distribution of refined products; and 
reduce  the  cost  of  natural  gas  for  industrial  customers  by  giving  them  direct  access  to  storage  capacity. 
This will be possible with a redefinition of the binding modulation for residential customers in case of rigid 
winter conditions and by freeing up a percentage of strategic storage volumes. 

Further details are provided in the following paragraphs. 

98 

 
 
 
 
 
 
 
 
 
Mandatory disposal of Eni’s interest in Snam 

The mandatory disposal of Eni’s interest in Snam SpA was originally provided by Italian Law No. 290/2003 which 
prohibits vertically-integrated companies operating in the natural gas and power industries to retain an interest in excess 
of 20% in the share capital of companies owning and managing national networks for the transmission of natural gas 
and power. The term by which interested companies would have to comply with this provision, was initially fixed as of 
December 31, 2008 and was then rescheduled to a 24-month period deadline following enactment of a specific decree 
by the Italian Prime Minister which would establish terms and conditions of the divestments. 

On  June  1,  2011,  the  Italian  Council  of  Ministers  approved  a  Legislative  Decree  intended  to  enact  European 
Directive  No.  2009/72EC,  No.  2009/73/EC,  and  No.  2008/92/EC  (the  so-called  Third  Energy  Package)  into  Italian 
legislation. The Decree established the adoption of functional unbundling, in order to realize the so-called Independent 
Transmission Operator (ITO) model for Snam Rete Gas which is the main Italian gas transport operator. On the basis of 
this  Legislative  Decree,  Eni  could  retain  control  of  Snam  Rete  Gas  by  ensuring  the  decisional  and  functional 
independence of its subsidiary. As of December 31, 2011, Eni complied with the regime of functional unbundling for 
Snam Rete Gas as set by Decision 11/2007 and updated by Resolution No. 253/2007 of the Authority for Electricity and 
Gas. With the intent to build an organizational model meeting these legal provisions, on December 5, 2011 with effect 
from  January  1,  2012,  “Snam  Rete  Gas  SpA”  changed  its  official  denomination  in  “Snam  SpA”,  a  new  company 
holding a 100% interest in the four companies operating the transport, re-gasification, storage and distribution of natural 
gas.  This  name  change  was  followed  by  the  transfer  of  the  “transportation,  dispatching  and  metering  of  natural  gas” 
business unit to a new company that continuously from January 1, 2012, took the name of Snam Rete Gas SpA. 

On January 24, 2012, the above mentioned prescriptions have been partially superseded by the enactment of Law 
Decree No. 1 by the Italian government which has opened up a procedure calling for the mandatory divestment of Eni’s 
interest in Snam. This Decree, which has been converted into law on March 24, 2012 provides that the President of the 
Council of Ministers pass a specific decree setting criteria,  terms and conditions of the divestment of Eni’s interest in 
Snam by  May 2012.  The deadline  to comply with  this provision  is due 18  months after  the promulgation of the Law 
converting the above mentioned decree of the Council of Ministers. The Decree must also define if Eni is to retain an 
interest in Snam and its maximum amount. 

In 2011, consolidated financial statements, Snam accounted for approximately 13% of the Group’s total assets, 2% 
of the Group’s total revenues, 12% of the Group’s operating profits and 40% of the Group consolidated net borrowings. 

Negotiation Platform for gas trading 

In compliance with the provisions of Law No. 99 of July 23, 2009, on March 18, 2010, the Ministry for Economic 
Development published a Decree that implements a trading platform for natural gas starting from May 10, 2010 aimed 
at  increasing  competition  and  flexibility  on  wholesale  markets.  Management  and  organization  of  this  platform  are 
entrusted  to  an  independent  operator,  the  GME  (Gestore  dei  Mercati  Energetici).  On  this  platform  are  traded  also 
volumes of gas corresponding to the legal obligations on part of Italian importers and producers as per Law Decree No. 
7/2007. Under these provisions, importers were expected to supply given amounts of gas (from 5% to 10% of total gas 
import) to the virtual exchange in order to receive permission to import, as well as volumes corresponding to royalties 
due by owners of mineral rights to the Italian state (and to Basilicata and Calabria Regions). Eni was required to offer at 
that  platform  about  200  mmCM  related  to  the  residual  obligation  for  volumes  imported  in  thermal  year  October  1, 
2008-September 30, 2009, and to the offer obligation for the October 1, 2009-September 30, 2010 thermal year, as well 
as approximately 215 mmCM related to royalties due for 2009 full year. Operators, also non-importers, are allowed to 
negotiate  additional  gas  volumes  over  the  compulsory  amounts  on  the  platform  according  to  the  supply  rules 
determined  by  the  AEEG.  Since  December  2010,  the  GME  is  also  trader’s  counterparty  in  transactions  on  the  spot 
market  for  natural  gas  (divided  into  day-ahead  market  and  intraday  market).  We  believe  that  these  measures  have 
increased the level of liquidity in the Italian spot market of gas. 

Natural gas prices 

Following the liberalization of the natural gas sector introduced in 2000 by Decree No. 164, prices of natural gas 
sold to industrial and power generation customers as well as to wholesalers are freely negotiated. However the AEEG 
holds  a  power  of  surveillance  on  this  matter  (see  below)  under  Law  No.  481/1995  (establishing  the  AEEG)  and 
Legislative Decree No. 164/2000. 

Furthermore, the AEEG has been entrusted by the Presidential Decree dated October 31, 2002 with the power of 
regulating  natural  gas  prices  to  residential  and  commercial  customers,  also  with  a  view  of  containing  inflationary 
pressure deriving from increasing energy costs. Consistently with those provisions, companies which engage in selling 

99 

 
 
 
 
 
 
natural gas through local networks are currently required to offer to those customers the regulated tariffs set by AEEG 
beside  their  own  price  proposals.  Clients  who  are  currently  eligible  to  the  safeguard  regime  set  by  the  Authority  are 
those residential clients who did not opt for choosing a supplier at the opening of the market in 2003 (including those 
who  consume  less  than  200,000  CM/y  and  residential  buildings).  The  above  mentioned  Legislative  Decree  No. 
130/2010  enlarged  this  category  by  including  all  customers  consuming  less  than  50,000  CM/y  and  certain  public 
services (for example hospitals and other assistance facilities). 

The  pricing  mechanism  established  by  the  AEEG  basically  indexes  the  cost  of  gas  to  a  preset  basket  of 
hydrocarbons for the purpose of tariff setting to those customers. Also a floor has been established in the form of a fixed 
amount  that  applies only  at certain  low  level of international prices of hydrocarbons. In  its  latest  intervention on  this 
issue, the Authority for Electricity and Gas with Resolution ARG/gas No. 89/2010 amended the current mechanism by 
introducing for thermal year October 1, 2010-September 30, 2011, a fixed reduction of 7.5% of the raw material cost 
component  in  the  final  price  of  supplies  to  residential  users.  In  addition  with  Resolution  ARG/gas  No.  77/2011,  the 
AEEG provided for the thermal year October 1, 2011-September 30, 2012 a reduction of 6.5% of the raw material cost 
component.  These  resolutions  will  negatively  affect  Eni’s  results  of  operations  and  cash  flows  in  2012  and  have 
penalized  Eni’s  results  in  2011,  considering  the  negative  impact  on  unit  margins  in  sales  to  residential  customers. 
The Company  believes  that  it  is  possible  that  in  the  near  future  the  AEEG  could  enact  new  measures  impacting  the 
indexation mechanism of the cost of gas in supplies to that kind of customers. Particularly the above mentioned Italian 
decree on liberalizations puts the AEEG in charge of gradually introducing reference to the price of certain benchmarks 
quoted at continental hubs in the indexation mechanism of the cost of gas in the pricing of sales to the above mentioned 
customers. Management believes that this new pending rule will negatively affect the profitability of the Company sales 
in  those  segments;  AEEG,  in  fact,  has  just  proposed  in  a  specific  public  consultation  (DCO  No.  68/2012/R/gas) 
introduction  of  a  percentage  linked  to  the  European  hub  prices  (in  particular  for  2012,  5%  since  second  quarter,  6% 
since third quarter). 

The same decree on liberalizations provides a measure intended to reduce the supply cost of gas to businesses by 
enabling them to directly access certain new storage capacity. This new capacity would be available as a result of new 
mechanisms for determining the volumes of strategic storage and storage capacity that operators engaged in natural gas 
marketing  are  obliged  to  set  aside  to  cover  demand  peaks  from  households  and  residential  clients  during  wintertime. 
This additional flexibility would make available an integrated set of services from transport to storage to businesses in 
compliance with the public criteria of supply security. 

Regulation of gas sale tariff in Europe 

In France, starting from June 1, 2011, tariffs have been blocked by a new ministerial measure that cancelled tariff 
increases for the year for residential customers and allowed a lower increase than the one resulting from the application 
of  the  indexation  formula  for  professional  customers.  In  December  2011,  the  French  Government  passed  a  new 
indexation formula to be applied to tariff updates from January 1, 2012 that significantly increases (from 9.5% to 26%) 
the share related to spot prices. 

Similar measures concerning a block on tariffs paid by retail customers have been approved in Hungary. 

Fully-Regulated Businesses in the Italian Gas Market 

Transport 

Transport  tariffs.  The  AEEG  set  transport  criteria  companies  have  to  apply  in  determining  natural  gas  transport 
and dispatching tariffs on national and regional transport networks, for each regulatory period made up of four years, as 
provided for by Decree No. 164/2000. Tariffs are subject to approval by the Authority, which ensures their compliance 
with preset criteria. 

Criteria  established  by  the  AEEG  set  allowed  revenues  that  are  calculated  as  the  sum  of:  (i)  operating  costs 
including  storage  and  modulation  costs;  (ii)  amortization  and  depreciation  of  transport  assets;  and  (iii)  return  on  net 
capital employed. 

With Resolution ARG/gas No. 184/2009, published on December 2, 2009, the Authority set the criteria regulating 
the  tariffs  for  natural  gas  transport  on  the  national  and  regional  gas  pipeline  network  for  the  third  regulatory  period 
(January 1, 2010-December 31, 2013). 

The Regulated Asset Base (RAB) is calculated with the re-valuated historical cost methodology. 

100 

 
 
 
 
 
The allowed pre-tax rate of return (WACC) on the Regulatory Asset Base (RAB) has been set equal to 6.4% in real 

terms. 

The new  tariff structure  confirms recognition in  tariff of expenditures incurred for network upgrading, providing 
for  a  higher  remuneration  than  WACC,  in  a  measure  ranging  from  one  to  three  percentage  points  of  additional 
remuneration in relation to the nature of expenditures and for a period of 5 to 15 years. 

Depreciation charges of gas transport infrastructures (gas pipelines) are determined on a 50-year useful technical 
life  and  are  excluded  from  the  price  cap  mechanism.  Operating  costs  are  defined  with  reference  to  operating  costs 
incurred  during  2008  and  increased  by  a  50%  rate  to  factor  in  productivity  gains  achieved  in  the  second  regulatory 
period. Fuel gas is excluded from the price cap mechanism and treated as a pass-through cost which is payable in kind 
by users. 

The revenue component related to volumes transported is determined on the basis of operating costs recognized in 

tariff and amounts to approximately 15% of revenue cap. 

Network Code. From 2003, Snam Rete Gas Network Code is in force, regulating entitlements of transport capacity, 
obligations  on  part  of  both  the  transporter  and  the  customer  and  the  procedures  through  which  customers  can  resell 
capacity to other users. Transport capacity at entry points to the national gas pipeline network (point of interconnection 
with import gas lines) is entitled on an annual basis with duration of up to five thermal years. Capacity products with 
duration shorter than one year are also available. 

The Network Code, approved by the AEEG with Resolution No. 75 of July 1, 2003, is based on the criteria set by 
the  same  Regulator  with  Resolution  No.  137/2002.  This  resolution  sets  priority  criteria  for  transport  capacity 
entitlements  at  points  where  the  Italian  transport  network  connects  with  international  import  pipelines  (the  so-called 
entry points to the Italian transport system). Specifically, operators that are party to take-or-pay purchase contracts, as in 
such  as  Eni,  are  entitled  to  a  priority  in  allocating  available  transport  capacity  within  the  limit  of  average  daily 
contractual volumes. Gas volumes exceeding average daily contractual volumes are not entitled to any priority and, case 
of congestion at any entry points, they are entitled available capacity on a proportionate basis together with all pending 
requests  for  capacity  entitlements.  The  ability  of  Eni  to  collect  gas  volumes  exceeding  average  daily  volumes  as 
provided by its take-or-pay purchase contracts represents an important operational flexibility that the Company uses to 
satisfy demand peaks. In planning its commercial flows, the Company normally assumes to fully utilize its contractual 
flexibility  and  to  obtain  the  necessary  capacity  entitlements  at  the  entry points  to  the  national  transport  network.  Eni 
believes that Resolution No. 137/2002 is in contrast with the rationale of the European regulatory framework on the gas 
market  as  provided  in  Directive  No.  2003/55/EC.  Based  on  that  belief,  the  Company  has  opened  an  administrative 
procedure  to  repeal  it  before  an  administrative  court  which  has  recently  confirmed  in  part  Eni’s  position.  An  upper 
grade court also confirmed the Company’s position. Specifically,  the Administrative Court stated that the purchase of 
contractual flexibility is an obligation on part of the importer, which responds to a collective interest. According to the 
Administrative Court, there is no reasonable motivation whereby volumes corresponding to such contractual flexibility 
should not be granted priority in the access to the network, also in case congestion occurs. At the moment, however, no 
case of congestion occurred at entry points to the Italian transport infrastructure so as to impair Eni’s marketing plans. 

Balancing service. On April 14, 2011, with Resolution ARG/gas No. 45/2011 effective from December 1, 2011, 
the  Authority  for  Electricity  and  Gas  introduced  economic  criteria  for  balancing  services.  Being  the  major  Italian 
transportation company, Snam Rete Gas is qualified as the “Responsible for balancing services” in Italy and is required 
to  ensure  a  constant  balance  of  the  national  network  providing  necessary  resources  for  the  safe  and  efficient 
management of movements of gas from entry to exit points. 

In a first application phase, the resolution provides for a simplified balancing mechanism in which Snam Rete Gas 
will  be  required  to  daily  ensure  the  national  grid  equilibrium  covering  potential  imbalances  through  purchases  of 
storage capacity at market prices as determined on the negotiation platform organized and managed by the GME. 

From April 2012, further changes in the relevant regulatory framework for balancing services are expected to be 

set by the Regulator. 

Re-gasification 

Re-gasification tariffs. The AEEG has set the criteria regulating the tariffs for the use of LNG terminals in the 3rd 

regulatory period (October 2008-September 2012) with its Resolution ARG/gas No. 92/2008. 

The  Regulatory  Asset  Base  (RAB)  is  calculated  with  the  re-valuated  historical  cost  methodology.  The  yearly 
adjustment of revenues and tariffs will follow the same methodologies applied in the previous regulatory period, except 
for depreciation that will be adjusted on a yearly basis and excluded from the price cap mechanism. The allowed rate of 
return (WACC) on Regulatory Asset Base has been set equal to 7.6% in real terms pre-tax. 

101 

 
 
 
Furthermore, it established an additional remuneration, up to 3% above WACC, for new capital expenditures for a 

maximum of 16 years. 

Operating costs will be adjusted every year taking into account inflation and efficiency gains (X-factor) set by the 

Authority at 0.5% in real terms. 

Resolution ARG/gas No. 92/2008 also established that the allocation of reference revenues between re-gasification 

capacity and the commodity component is fixed at 90:10 (compared to 80:20 ratio in the second regulated period). 

Re-gasification  Code. From 2007 GNL Italia Re-gasification Code  is in force, defining rules  and regulations for 
the operation and management of the re-gasification plant of Panigaglia in North-West Italy. The Code, approved with 
the  Resolution  VIS  No.  8/2009,  is  based  on  the  criteria  for  access  to  LNG  re-gasification  services  set  by  the  same 
Regulator  with  Resolution  No.  167/2005  (August  1,  2005)  in  accordance  with  Legislative  Decree  No.  164/2000. 
The decision also defines criteria for the allocation of re-gasification capacity. In particular it establishes  that take-or-
pay  contracts  entered  into  before  1998,  as  in  the  case  of  Eni,  are  awarded  priority  access  limited  to  the  minimum 
amount  of  volumes  that  have  been  re-gasified  in  the  period  starting  from  thermal  year  2001-2002.  Eni  filed  a  claim 
against  this  decision  with  the  Regional  Administrative  Court  of  Lombardy  that  rejected  the  claim.  Subsequently,  Eni 
filed a claim with a higher degree administrative court. 

Distribution 

Distribution  is  the  activity  of  delivering  natural  gas  to  residential  and  commercial  customers  in  urban  centers 
through low pressure networks. Distribution is considered a public service operated in concession and is regulated on 
the basis of Law Decree No. 164/2000. 

Distribution  tariffs.  With  Resolution  ARG/gas  No.  159/2008,  the  AEEG  defined  a  new  methodology  for 
determining revenues for natural gas distribution activity. Starting from January 1, 2009 and for the duration of a four-
year regulated period, i.e. until December 31, 2012, the resolution provides for the recognition of total revenues for each 
regulated  year  amounting  to  a  value  that  the  Authority  will  set  at  the  time  of  approving  the  operators’  requests  for 
distribution tariffs and defined as Total Revenue Constraint (TRC), representing the maximum remuneration recognized 
by the AEEG to each operator for covering costs borne. 

In previous years, revenues were determined by applying tariffs set by the AEEG to volumes actually distributed to 
selling  companies  in  the  relevant  year.  The  resolution  also  provides  for  any  positive  or  negative  difference  between 
TRC  and  revenues  resulting  from  invoices  for  actually  distributed  volumes  to  be  regulated  through  an  equalization 
device making use of credit/debit cards lodged with the Electricity Equalization Exchange. 

As a result of the new mechanism, revenues are no longer related to the seasonality of volumes distributed but are 
constantly  apportioned  during  the  year.  The  introduction  of  this  new  mechanism  does  not  cause  a  decline  in  total 
revenues on a yearly basis. 

Storage of natural gas 

Storage activities in Italy are regulated by Decree No. 164/2000, as amended by Legislative Decree No. 93/2011. 
The most  important  aspects  of  Decree  No.  164  concerning  storage  activities  are  the  following:  (i)  in  vertically 
integrated enterprises, storage is to be carried out by a separate company not operating in other gas activities (such as 
Eni’s  subsidiary  Stoccaggi  Gas  Italia  SpA)  or  by  companies  engaged  only  in  transport  and  dispatching  activities, 
provided the accounts of these two activities are clearly separated from the accounts of storage; (ii) storage activity is 
exercised pursuant to concessions granted by the Ministry of Productive Activities. The duration of a concession is 20 
years,  with  the  possibility  of  obtaining  two  ten-year  extensions  if  operators  complied  with  the  storage  programs  and 
other obligations deriving from applicable laws.  Existing storage concessions are  subject  to the decree. Their original 
term was confirmed and includes relevant production concessions; (iii) the need for strategic storage in Italy is defined 
explicitly;  the  burden  of  strategic  storage  is  imposed  upon  companies  that  perform  gas  production  activities  and 
companies  that  perform  gas  importation  activities  from  EU  or  non-EU  countries,  which  have  to  provide  a  strategic 
storage capacity in Italy corresponding to an amount defined yearly by Decree of Ministry of Economic Development 
according  to  the  natural  gas  imported  and  supply  infrastructure;  (iv)  holders  of  storage  concessions  are  required  to 
provide  storage  capacity  for  domestic  production,  for  strategic  use  and  for  modulation  to  eligible  users  without 
discriminations, where technically and economically viable; (v) modulation storage costs are charged to shippers which 
have to provide modulation services adequate to the requirements of their final customers; (vi) storage tariffs criteria are 
determined  by  the  AEEG  in  order  to  ensure  a  preset  return  on  capital  employed,  taking  into  account  the  typical  risk 
inherent  in  this  activity,  as  well  as  volumes  stored  for  ensuring  peak  supplies  and  the  need  to  incentive  capital 

102 

 
 
 
 
 
expenditure for upgrading the storage system; and (vii) the AEEG establishes the criteria and priority of access storage 
operators have to include in their own storage codes. 

In compliance with the provisions of Article 21 of Decree No. 164/2000, on October 21, 2001 all storage activities 
carried  out  within  the  Eni  Group  were  conferred  to  Stoccaggi  Gas  Italia  SpA  (“Stogit”),  which  holds  ten  storage 
concessions. 

Storage tariffs. On August 3, 2010, the AEEG with Resolution ARG/gas No. 119/2010 published the  criteria for 

determining storage tariffs for the 2011-2014 regulated period. 

According  to  this  resolution,  the  storage  company  calculates  revenues  for  the  determination  of  unit  tariffs  for 

storage services by adding the following cost elements: 

(i)  a  return  on  the  capital  employed  by  the  storage  company  equal  to  6.7%  real  pre-tax  (7.1%  in  the  second 

regulated period); 

(ii)  depreciation and amortization charges; 
(iii)  dismantling costs; and 
(iv)  operating costs. 

In the years following the first year of the new regulated period, reference revenues are updated to take account of 
variations of capital employed and the impact of the indexation of depreciation charges and operating costs to consumer 
price  inflation  lowered  by  a  preset  rate  of  productivity  recovery  set  at  0.6%  (2%  on  operating  costs  and  1.5%  on 
amortization and depreciation in the previous regulatory period). 

Applicable  regulation  provides  for  incentives  to  capital  expenditures  intended  to  develop  and  upgrade  storage 
capacity  by  recognizing  an  additional  rate  of  return  of  4%  on  the  basic  rate  to  capital  expenditure  projects  aiming  at 
developing  new  storage  deposits  and  increasing  existing  capacity.  Such  incentives  are  applicable  for  a  sixteen-year 
period and an eight-year period, respectively. 

Storage Code. From November 1, 2006 Stoccaggi Gas Italia (Stogit) Storage Code is in force. 

This  Code  regulates  access  to  and  provision  of  storage  services  during  normal  operational  conditions,  regulates 
procedures for conferring storage capacities, fees to be charged to customers in case they uplift from or input to storage 
sites volumes in excess or uses higher input/uplift capacity with respect to scheduled  and operating programs. On the 
basis of these provisions, Eni may incur significant charges for storage services should the Company fail to use storage 
services in accordance with scheduled operating programs. 

The  storage  company  offers  services  according  to  the  access  priority  established  by  the  AEEG  as  follows: 
(i) mandatory services,  including modulation storage,  mineral  storage, and strategic storage services;  and (ii) services 
for operating needs of transport companies, including hourly modulation. 

The modulation storage service is geared towards satisfying modulation needs of natural gas users in terms of peak 
consumption and daily or seasonal trends in consumption. The shippers who provides final clients consuming less than 
200,000 CM on an annual basis are entitled to a priority when satisfying their modulation requirements. To that end, the 
storage company makes available its capacity for space, injection and off-take on an annual basis in accordance with its 
storage code. 

The mineral storage service aims to allow natural gas producers to perform their activity under optimal operating 

conditions, according to criteria determined by the Ministry for Economic Development. 

The strategic storage service aims to satisfy certain obligations of natural gas importers in accordance with Article 
3 of Legislative Decree No. 164/2000, as  amended by Legislative Decree No. 93/2011. The relevant storage  capacity 
dedicated to this service is determined by the Ministry for Economic Development. 

The first requests to be met are those for strategic storage and for the operating balancing of the system. 

The residual capacity available and the maximum daily uplift capacity is awarded according to the following order 
of priority to: (i) holders of production concessions requesting mineral storage services; (ii) natural gas selling operators 
who are held to provide a modulation service of their supply to their customers  according to Article 18, paragraphs 2 
and  3  of  Legislative  Decree  No.  164/2000,  for  maximum  volumes  corresponding  to  a  seasonal  demand  peak  with 
average temperatures, on the terms and conditions established by a procedure to be issued by the Regulatory Authority 
for Electricity and Gas; (iii) to the entities mentioned in (ii) above only for those additional maximum volumes related 
to  a  seasonal  demand  peak  in  case  of  certain  low  temperatures  measured  on  a  20-year  period,  under  the  terms  and 
conditions of the procedure mentioned in (ii) above; and (iv) the entities requesting access for services different from 
the ones mentioned above. 

103 

 
 
From  November  2009,  according  to  the  Resolution  No.  165/2009  set  by  the  Regulator,  monthly  based  storage 

services are available for gas-network users (Shippers). Storage capacities are sold on auction basis. 

From April 2011, according to the Legislative Decree No. 130/2010 and to the Resolution ARG/gas No. 13/2011, 
the  storage  capacity  is  offered  also  to  the  industrial  and  power  generation  clients  which  have  committed  to  fund  the 
development  plan  of  storage  capacity.  The  duration  of  these  contracts  are  multi  annual  and  the  industrial  and  power 
generation clients can use the capacity gradually available. 

Eni held natural gas for strategic reserve purposes in its storage business, as established by Decree No. 164/2000. 

The strategic reserves of gas are defined as “stock destined to meet situations of deficit/decrease of supply or crisis 
of the gas system”. The Ministry for Economic Development determines quantities and usage criteria of such reserves. 
As of December 31, 2011, Eni held approximately 177 BCF of strategic reserves of natural gas (177 BCF at year end 
2010). 

Refining and Marketing of Petroleum Products 

Refining. The regulations introduced with Law No. 9/1991 and No. 239/2004 (Article 1, paragraphs 56, 57 and 58) 
significantly  changed  the  norms  introduced  in  the  1930’s  that  required  that  any  refining  activity  be  handled  under  a 
concession from the state. Today an authorization is required to set up new processing and storage plants and for any 
change  in  the  capacity  of  mineral  processing  plants,  while  all  other  changes  that  do  not  affect  capacity  can  be  freely 
implemented. Another simplification measure has been introduced by Law Decree No. 5/2012 that defined mineral oil 
processing and  storage plants  as  “strategic  settlements” that need authorization from  the State,  in agreement with  the 
relevant  Region,  and  imposes  a  single  process  of  authorization  that  must  be  closed  within  180  days.  Management 
expects no material delays in obtaining relevant concessions for the upgrading of the Sannazzaro and Taranto refineries 
as planned in the medium term. 

Marketing.  Following  the  enactment  of  the  above  mentioned  Law  Decree  No.  1  on  January  24,  2012,  certain 
measures  are  expected  to  be  introduced  in  order  to  increase  levels  of  competition  in  the  retail  marketing  of  fuels. 
The norms regulating relations between oil companies and managers of service stations have been changed introducing 
the difference between principal and non-principal of a service station. Starting from June 30, 2012 principals will be 
allowed to supply freely up to 50% of their requirements. In such case the distributing company will have the option to 
renegotiate  terms and  conditions of supplies  and brand name use. As for non-principals, the law  allows  the parties  to 
renegotiate terms and conditions at the expiration of existing contracts and new contractual forms can be introduced in 
addition to the only one allowed so far, i.e. exclusive supply. The law also provides for an expansion of non-oil sales. 
Eni expects developments on this issue to further increase  pressure on selling margins in the retail marketing of fuels 
and to reduce opportunities of increasing Eni’s market share in Italy. 

Service stations. Legislative Decree  No. 32 of February 11, 1998, as amended by Legislative Decree No. 346 of 
September 8, 1999 and Law Decree No. 383 of October 29, 1999, as converted in Law No. 496 of December 28, 1999, 
significantly  changed  Italian  regulation  of  service  stations.  Legislative  Decree  No.  32  replaces  the  system  of 
concessions  granted  by  the  Ministry  of  Industry,  regional  and  local  authorities  with  an  authorization  granted  by  city 
authorities while the Legislative Decree No. 112 of March  31, 1998 still  confirms the system of such concessions for 
the construction and operation of service stations on highways and confers the power to grant to Regions. Decree No. 
32 also provides for: (i) the testing of compatibility of existing service stations with local planning and environmental 
regulations and with those concerning traffic safety to be performed by city authorities; (ii) upon the closure of at least 
7,000 service stations, the option  to extend by 50%  the opening hours (currently 52 hours per week) and  a generally 
increased  flexibility  in  scheduling  opening  hours;  (iii)  simplification  of  regulations  concerning  the  sale  of  non-oil 
products  and  the  permission  to  perform  simple  maintenance  and  repair  operations  at  service  stations;  and  (iv)  the 
opening up of the logistics segment by permitting third party access to unused storage capacity for petroleum products. 
With  the  same  goal  of  renewing  the  Italian  distribution  network,  Law  No.  57  of  March  5,  2001  provides  that  the 
Ministry of Productive Activities is to prepare guidelines for the modernization of the network, and the  Regions shall 
follow  those  guidelines  in  the  preparation  of  regional  plans.  The  subsequent  Ministerial  Decree  of  October  31,  2001 
establishes  the  criteria  for  the  closing  down  of  incompatible  stations,  the  approval  of  the  plan,  the  renewal  of  the 
network,  the  opening  up  of  new  stations  and  the  regulations  of  the  operations  of  service  stations  on  matters  such  as 
automation, working hours and non-oil activities. 

After the approval of Law No. 133/2008, Article 28 of Law Decree No. 98/2011 converted into Law No. 111/2011, 
contains new guidelines for improving market efficiency and service quality and increasing competition. Among other 
things  it  provides  that  within  July  6,  2012  all  service  stations  must  be  provided  with  self-service  equipment  and  that 
Regions will update their regulations in order to allow the sale of non-oil products in all service stations. Law Decree 
No.  1/2012  also  allowed  the  installation  of  fully  automated  service  stations  with  prepayment,  but  only  outside  city 
areas. 

104 

 
 
 
Law  No.  133  of  August  6,  2008,  by  intervening  in  competition  provisions,  removes  some  national  and  regional 
regulations  which  might  prejudice  the  liberty  of  establishment  and  introduces  new  provisions  particularly  concerning 
the  elimination  of  restrictions  concerning  distances  between  service  stations,  the  obligation  to  undertake  non-oil 
activities  and the liberalization of opening hours.  Management believes that  those measures will favor competition  in 
the Italian retail market and support efficient operators. 

Petroleum product prices. Petroleum product prices were completely deregulated in May 1994 and are now freely 
established  by  operators.  Oil  and  gas  companies  periodically  report  their  recommended  prices  to  the  Ministry  of 
Productive Activities; such recommendations are considered by service station operators in establishing retail prices for 
petroleum products. 

Compulsory  stocks.  According  to  Legislative  Decree  of  January  31,  2001,  No.  22  (“Decree  22/2001”)  enacting 
Directive No. 1993/98/EC (which regulates the obligation of Member States to keep a  minimum  amount of stocks of 
crude oil and/or petroleum products) compulsory stocks, must be at least equal to the quantities required by 90 days of 
consumption  of  the  Italian  market  (net  of  oil  products  obtained  by  domestically  produced  oil).  In  order  to  satisfy  the 
agreement  with  the  International  Energy  Agency  (Law  No.  883/1977),  Decree  No.  22/2001  increased  the  level  of 
compulsory  stocks  to  reach  at  least  90  days  of  net  import,  including  a  10%  deduction  for  minimum  operational 
requirements. Decree No. 22/2001 states that compulsory stocks are determined each year by a decree of the Minister 
for Economic Development based on domestic consumption data of the previous year, defining also the amounts to be 
held by each oil company on a site-by-site basis. 

Law  No.  96  of  June  4,  2010  requires  the  government  to  follow  some  principles  and  criteria  in  drafting  the 
Legislative Decree that shall implement, by December 31, 2012, Directive No. 2009/119/EC (imposing an obligation on 
Member States to maintain minimum stocks of crude oil and/or petroleum products), in particular: (a) keep a high level 
of  oil  security  of  supply  through  a  reliable  mechanism  to  assure  the  physical  access  to  oil  emergency  and  specific 
stocks;  and  (b)  provide  for  the  institution  of  a  Central  Stockholding  Entity  under  the  control  of  the  Ministry  for 
Economic Development – with the mandatory participation of entities who have imported oil or petroleum products – 
that  should  be  in  charge  of:  (i)  the  holding  and  transport  of  specific  stocks  of  products;  (ii)  the  stocktaking;  (iii)  the 
statistics  on  emergency,  specific  and  commercial  stocks;  and,  eventually;  and  (iv)  the  provision  of  a  storage  and 
transportation service of emergency and commercial stocks in favor of sellers of petroleum products to final clients not 
vertically integrated in the oil chain. 

As  of  December  31,  2011,  Eni  owned  6.7  mmtonnes  of  oil  products  inventories,  of  which  4.1  mmtonnes  as 
“compulsory stocks”, 2.2 mmtonnes related to operating inventories in refineries and depots (including 0.2 mmtonnes 
of oil products contained in facilities and pipelines) and 0.4 mmtonnes related to specialty products. 

Eni’s  compulsory  stocks  (as  of  December  31,  2011)  were  held  in  term  of  crude  oil  (31%),  light  and  medium 
distillates (49%), fuel oil (16%) and other products (4%) and they were located throughout the Italian territory both in 
refineries (76%) and in storage sites (24%). 

Competition 

Like all Italian companies, Eni is subject to Italian and EU competition rules. EU competition rules are set forth in 
Articles 101 and 102 of the Lisbon Treaty on the Functioning of the European Union entered into force on December 1, 
2009 (“Article 101” and “Article 102”, respectively being the result of the new denomination of former Articles 81 and 
82 of the Treaty of Rome as amended by the Treaty of Amsterdam dated October 2, 1997 and entered into force on May 
1, 1999) and EU Merger Control Regulation No. 139 of 2004 (“EU Regulation 139”). Article 101 prohibits  collusion 
among  competitors  that  may  affect  trade  among  Member  States  and  that  has  the  object  or  effect  of  restricting 
competition within the EU. Article 102 prohibits any abuse of a dominant position within a substantial part of the EU 
that  may  affect  trade  among  Member  States.  EU  Regulation  139  sets  certain  turnover  limits  for  cross-border 
transactions, above which enforcement authority rests with the European Commission and below which enforcement is 
carried out by national competition authorities, such as the Antitrust Authority in the case of Italy. On May 1, 2004, a 
new regulation of the European Council came into force (No. 1/2003) which substitutes Regulation No. 17/1962 on the 
implementation of the rules on competition  laid down in Articles 101 and 102 of the Treaty. In order  to simplify  the 
procedures required of undertakings in case of conducts that potentially fall within the scope of Article 101 and 102 of 
the  Treaty,  the  new  regulation  substitutes  the  obligation  to  inform  the  Commission  with  a  self  assessment  by  the 
undertakings  that  such  conducts  does  not  infringe  the  Treaty.  In  addition,  the  burden  of  proving  an  infringement  of 
Article  101(1)  or  of  Article  102  of  the  Treaty  shall  rest  on  the  party  or  the  authority  alleging  the  infringement. 
The undertaking or association of undertakings claiming the benefit of Article 101(3) of the Treaty shall bear the burden 
of  proving  that  the  conditions  of  that  paragraph  are  fulfilled.  The  regulation  defines  the  functions  of  Authorities 
guaranteeing competition in Member States and the powers of the Commission and of national courts. The competition 
authorities of the Member States shall have the power to apply Articles 101 and 102 of the Treaty in individual cases. 
For this purpose, acting on their own initiative or on a complaint, they may take the following decisions: 

• 

requiring that an infringement be brought to an end; 

105 

 
 
 
• 
• 
• 

ordering interim measures; 
accepting commitments; and 
imposing fines, periodic penalty payments or any other penalty provided for in their national law. 

National courts shall have the power to apply Articles 101 and 102 of the Treaty. Where the Commission, acting 
on a complaint or on its own initiative, finds that there is an infringement of Article 101 or of Article 102 of the Treaty, 
it  may: (i) require  the undertakings and associations of undertakings concerned  to bring such  infringement  to an  end; 
(ii) order interim measures; (iii) make commitments offered by undertakings to meet the concerns expressed to them by 
the Commission binding on the undertakings; and (iv) find that Articles 101 and 102 of the Treaty are not applicable to 
an agreement for reasons of Community public interest. 

Eni  is  also  subject  to  the  competition  rules  established  by  the  Agreement  on  the  European  Economic  Area  (the 
“EEA Agreement”), which are analogous to the competition rules of the Lisbon Treaty (ex Treaty of Rome) and apply 
to  competition  in  the  European  Economic  Area  (which  consists  of  the  EU  and  Norway,  Iceland  and  Liechtenstein). 
These  competition  rules  are  enforced  by  the  European  Commission  and  the  European  Free  Trade  Area  Surveillance 
Authority. 

In  addition,  Eni’s  activities  are  subject  to  Law  No.  287  of  October  10,  1990  (the  “Italian  Antitrust  Law”). 
In accordance  with  the  EU  competition  rules,  the  Italian  Antitrust  Law  prohibits  collusion  among  competitors  that 
restricts  competition  within  Italy  and  prohibits  any  abuse  of  a  dominant  position  within  the  Italian  market  or  a 
significant  part  thereof.  However,  the  Italian  Antitrust  Authority  may  exempt  for  a  limited  period  agreements  among 
companies  that  otherwise  would  be  prohibited  by  the  Italian  Antitrust  Law  if  such  agreements  have  the  effect  of 
improving market conditions and ultimately result in a benefit for consumers. 

Property, Plant and Equipment 

Eni  has  freehold  and  leasehold  interests  in  real  estate  in  numerous  countries  throughout  the  world.  Management 
believes that certain individual petroleum properties are of major significance to Eni as a whole. Management regards 
an  individual  petroleum  property  as  material  to  the  Group  in  case  it  contains  10  per  cent  or  more  of  the  Company’ 
worldwide  proved  oil  and  gas  reserves  and  management  is  committed  to  invest  material  amounts  of  expenditures  in 
developing  it  in  the  future.  See  “Exploration  &  Production”  above  for  a  description  of  Eni’s  both  material  and  other 
properties and reserves and sources of crude oil and natural gas. 

Organizational Structure 

Eni  SpA  is  the  parent  company  of  the  Eni  Group.  As  of  December  31,  2011,  there  were  264  fully  consolidated 
subsidiaries and 72 associates that were accounted for under the equity or cost method. For a list of subsidiaries of the 
Company, see “Exhibit 8. List of Eni’s fully consolidated subsidiaries for year 2011”. 

Item 4A. UNRESOLVED STAFF COMMENTS 

None. 

106 

 
 
 
 
 
 
 
 
 
 
 
Item 5. OPERATING AND FINANCIAL REVIEW AND PROSPECTS 

This  section  is  the  Company’s  analysis  of  its  financial  performance  and  of  significant  trends  that  may  affect  its 
future performance. It should be read in conjunction with the Key Information presented in Item 3 and the Consolidated 
Financial  Statements  and  related  Notes  thereto  included  in  Item  18.  The  Consolidated  Financial  Statements  are 
prepared in accordance with International Financial Reporting Standards (IFRS) as issued by the IASB. 

This  section  contains  forward-looking  statements  which  are  subject  to  risks  and  uncertainties.  For  a  list  of 
important  factors  that  could  cause  actual  results  to  differ  materially  from  those  expressed  in  the  forward-looking 
statements, see the cautionary statement concerning forward-looking statements on page ii. 

Executive Summary 

Eni reported net profit of (cid:1)6,860 million for the year ended December 31, 2011, representing an increase of 8.6% 

from 2010. That amount represented net profit attributable to Eni’s shareholders. 

The  Group  operating  profit  for  the  year  ended  December  31,  2011  amounted  to  (cid:1)17,435  million,  up  8.2%  from 
2010.  The  main  drivers  of  this  increase  were:  (i)  a  positive  operating  performance  reported  by  the  Exploration 
& Production segment due to higher oil&gas realizations in dollar terms. The better performance was achieved in spite 
of  the  disruption  in  the  production  flows  from  Eni’s  activities  in  Libya  caused  by  the  conflict  in  that  country  which 
materially  impacted  our  activities  from  February  through  September  2011.  The  Company  has  achieved  a  production 
recovery in Libya in the last part of the year which is currently underway targeting to restore the pre-crisis production 
levels  aiming  at  full  ramp  up  by  the  second  half  of  2012;  and  (ii)  higher  results  of  the  Engineering  &  Construction 
segment  which  were  driven  by  revenue  growth  and  increased  profitability  of  acquired  orders.  In  contrast,  the 
downstream  businesses  incurred  sharply  lower  results.  The  Marketing  business  of  the  Gas  &  Power  segment  was 
impacted  by  weak  demand  and  rising  competitive  pressures  fuelled  by  oversupply  which  negatively  impacted  selling 
margins and reduced volumes opportunities.  The performance  was also  impacted by the disruption  in  the Libyan gas 
availability which affected both the supply mix and sales to shippers which import Libyan gas to Italy. Results of the 
Marketing  business  did  not  take  into  account  the  full  economic  benefits  of  the  ongoing  renegotiation  of  gas  supply 
contracts  as  certain  renegotiations  were  rescheduled  thus  postponing  the  recognition  of  the  economic  effect. 
A preliminary agreement on such renegotiations has been achieved early in 2012; management believes that the closing 
will take place shortly and expects to recognize the associated benefits in 2012 profit. Those benefits will be retroactive 
from the beginning of 2011. The downstream refining and  petrochemical businesses reported deeper operating  losses 
which were impacted by sharply lower margins and weak sales volumes due to the downturn. 

Operating profit benefited from  the recognition of  an inventory holding gain amounting  to (cid:1)1,113 million ((cid:1)881 
million in 2010), reflecting  the  impact of rising prices of crude oil and products on year-end valuation of  inventories 
according to the average-cost method of inventory accounting. These gains were partly offset by impairment losses of 
(cid:1)1,021  million  ((cid:1)698  million  in  2010)  which  were  recorded  to  write  down  the  book  values  of  certain  tangible  and 
intangible  assets  to  their  lower  values-in-use  mainly  in  the  refining  and  gas  marketing  businesses.  In  performing  the 
impairment review, management assumed a reduced profitability outlook in these businesses driven by a deteriorating 
macroeconomic environment, volatility of commodity prices, and rising competitive pressures. Other impairment losses 
regarded  a  number  of  oil&gas  properties  in  the  Exploration  &  Production  segment  reflecting  a  changed  gas  prices 
scenario and downward reserve revisions,  as well as  a marginal  line of business in  the Petrochemical segment due to 
lack of profitability perspectives. 

Group  results  for  the  year  also  benefited  from  a  gain  of  (cid:1)1,044  million  recorded  on  the  divestment  of  Eni’s 

interests in the international pipelines engaged in the international transport of gas from Northern Europe and Russia. 

Net cash provided by operating activities amounted to (cid:1)14,382 million for the year ended December 31, 2011 and 
proceeds from divestments amounted to (cid:1)1,912 million, mainly relating to the divestment of the Company’s interests in 
the  above  mentioned  entities  engaged  in  the  international  transport  of  gas  from  Northern  Europe  and  Russia.  These 
inflows  were  used  to  partially  fund  the  cash  outflows  relating  to  capital  expenditures  totaling  (cid:1)13,438  million  and 
dividend  payments  to  Eni’s  shareholders  amounting  to  (cid:1)3,695  million.  Dividends  paid  to  non-controlling  interests 
amounted to (cid:1)552 million, mainly relating to Saipem and Snam Rete Gas. 

As  of  December  31,  2011  net  borrowings  amounted  to  (cid:1)28,032  million,  an  increase  of  (cid:1)1,913  million  from 

December 31, 2010. 

In 2011, oil and natural gas production available for sale averaged 1,523 KBOE/d compared to 1,757 KBOE/d in 
2010 (down by 13.3%). Lower production was driven by a disruption in Eni’s activities in Libya, which were affected 
by  the  shut  down  of  almost  all  the  Company  plants  and  facilities  including  the  GreenStream  pipeline  throughout  the 
peak  of  the  country’s  internal  crisis  (approximately  8  months).  Performance  was  also  negatively  impacted  by  lower 
entitlements  in  the  Company’s  PSAs  due  to  higher  oil  prices  with  an  overall  effect  estimated  at  approximately  30 

107 

 
 
 
 
KBOE/d  compared  to  the  previous  year.  When  excluding  these  negative  effects,  the  production  was  unchanged. 
The ramp-up of the fields started in 2010 and the 2011 start-ups offset a lower-than-anticipated growth in Iraq and the 
impact of planned facility downtimes. 

Eni’s worldwide gas sales in 2011 amounted to 96.76 BCM, substantially unchanged from 2010 as lower volumes 
supplied to importers of natural gas in Italy (down 5.20 BCM or 61.6%) reflecting the disruption in the Libyan gas were 
offset by growth achieved in the Italian market (up 0.39 BCM, or 1.1%) and in a number of European markets (up by 
3.66 BCM, or 7.9%). 

In 2011, capital expenditures amounted to (cid:1)13,438 million ((cid:1)13,870 million in 2010) and related mainly to: 
• 

oil  and  gas  development  activities  ((cid:1)7,357  million)  deployed  mainly  in  Norway,  Kazakhstan,  Algeria,  the 
Unites States, Congo and Egypt; 
exploratory projects ((cid:1)1,210 million) of which 97% was spent outside Italy, primarily  in Australia, Angola, 
Mozambique, Indonesia, Ghana, Egypt, Nigeria and Norway; 
upgrading of the fleet used in the Engineering & Construction segment ((cid:1)1,090 million); 
development  and  upgrading  of  Eni’s  natural  gas  transport  network  in  Italy  ((cid:1)898  million)  and  distribution 
network ((cid:1)337 million),  the development and  the increase  of storage capacity ((cid:1)294 million),  as well as  the 
ongoing development of power generation plants ((cid:1)87 million); and 
projects  aimed  at  improving  the  conversion  capacity  and  flexibility  of  refineries  ((cid:1)629  million),  as  well  as 
building and upgrading service stations in Italy and outside Italy ((cid:1)228 million). 

• 

• 
• 

• 

During the 2012-2015 four-year period, Eni expects to invest approximately (cid:1)59.6 billion in capital expenditures 
and  exploration  projects  to  implement  its  growth  strategy,  based  on  the  assumptions  discussed  below  under 
“Management’s Expectation of Operations”. 

Trading Environment 

Average price of Brent dated crude oil in U.S. dollars (1).................................................... 
Average price of Brent dated crude oil in euro (2)................................................................ 
Average EUR/USD exchange rate (3).................................................................................... 
Average European refining margin in U.S. dollars (4) ......................................................... 
NBP gas price in U.S. dollars (5) ........................................................................................... 
Euribor - three month euro rate % (3) .................................................................................... 

61.51 
44.16 
1.393 
3.13 
4.78 
1.2 

79.47  111.27 
79.94 
59.89 
1.392 
1.327 
2.06 
2.66 
9.03 
6.56 
1.4 
0.8 

2009 

2010 

2011 

________ 

(1) 
(2) 

(3) 
(4) 
(5) 

Price per barrel. Source: Platt’s Oilgram.  
Price per barrel. Source: Eni’s calculations based on Platt’s Oilgram data for Brent prices and the EUR/USD exchange rate reported by the European Central Bank 
(ECB). 
Source: ECB. 
Price per barrel. FOB Mediterranean Brent dated crude oil. Source: Eni calculations based on Platt’s Oilgram data. 
Price per million BTU. Source: Platt’s Oilgram.  

When the term margin is used  in the following discussion,  it refers to the difference between the average selling 
price  and  direct  acquisition  cost  of  a  finished  product  or  raw  material  excluding  other  production  costs  (e.g.  refining 
margin,  margin  on  distribution  of  natural  gas  and  petroleum  products  or  margin  of  petrochemicals  products).  Margin 
trends reflect the trading environment and are, to a certain extent, a gauge of industry profitability. 

Eni’s results of operations and  the year to year comparability of its financial results are affected by a number of 
external  factors  which  exist  in  the  industry  environment,  including  changes  in  oil,  natural  gas  and  refined  products 
prices, industry-wide movements in refining and petrochemical margins and fluctuations in exchange rates and interest 
rates.  Changes  in  weather  conditions  from  year  to  year  can  influence  demand  for  natural  gas  and  some  petroleum 
products,  thus  affecting  results  of  operations  of  the  natural  gas  business  and,  to  a  lesser  extent,  of  the  refining  and 
marketing business. Conflicts and unrests in producing countries can also affect production significantly. See “Item 3 – 
Risk Factors”. 

In 2011, Eni’s results were helped by stronger oil and gas realizations (up by 30% on average) reflecting a 40% 
increase in the price of the Brent crude benchmark compared to 2010. Refining margins remained at unprofitable levels 
(the marker Brent margin was $2.06 per barrel; down 22.6% from 2010) due to high feedstock costs which were only 
partially  transferred  to  prices  at  the  pump  pressured  by  weak  demand  and  excess  capacity.  Eni’s  margins  were  also 
negatively  impacted  by  narrowing  light-heavy  crude  differentials  in  the  Mediterranean  area  dragging  down  the 
profitability  of  Eni’s  high  conversion  refineries.  In  Europe,  gas  spot  prices  increased  by  37.7%  compared  with  the 
depressed  levels registered  in 2010. This positive trend was not reflected  in Eni’s gas sale margins due  to higher oil-
linked supply costs and rising competitive pressure. 

108 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
Group results were also negatively affected by the appreciation of the euro vs. the U.S. dollar (+4.9%). 

Key Consolidated Financial Data 

2009 

2010 

2011 

((cid:1) million) 

Net sales from operations  .....................................................................................................   83,227  98,523  109,589 
Operating profit ......................................................................................................................  12,055  16,111  17,435 
6,860 
Net profit attributable to Eni  ................................................................................................ 
Net cash provided by operating activities ............................................................................   11,136  14,694  14,382 
Capital expenditures ..............................................................................................................   13,695  13,870  13,438 
Acquisitions of investments and businesses (1).....................................................................  
360 
Shareholders’ equity including non-controlling interest at year end  .................................   50,051  55,728  60,393 
Net borrowings at year end  ...................................................................................................   23,055  26,119  28,032 
Net profit attributable to Eni basic and diluted  .............................................  ((cid:1) per share) 
1.89 
Dividend per share (2)  ......................................................................................  ((cid:1) per share) 
1.04 
Ratio of net borrowings to total shareholders’ equity  
including non-controlling interest (leverage) (3)...................................................................  

1.74 
1.00 

1.21 
1.00 

  0.46 

2,323 

6,318 

4,367 

0.46 

0.47 

410 

________ 

(1) 
(2) 

(3) 

This item includes acquired net borrowings. 
As resolved by the Annual General Shareholders’ Meeting. The dividend is ordinarily paid in two tranches: an interim dividend is paid in a given reference year, 
the balance is paid in the next year following shareholders’ approval. 
For a discussion of the usefulness of and a reconciliation of these non-GAAP financial measures with the most directly comparable GAAP financial measures see - 
“Liquidity and Capital Resources - Financial Conditions” below. 

Critical Accounting Estimates 

The company’s  Consolidated Financial Statements are prepared in accordance with IFRS. The preparation of the 
Consolidated  Financial  Statements  requires  the  use  of  estimates  and  assumptions  that  affect  the  assets,  liabilities, 
revenues and expenses reported in the financial statements, as well as amounts included in the notes thereto, including 
discussion and disclosure of contingent liabilities.  Estimates made  are based on complex or subjective  judgments and 
past  experience  of  other  assumptions  deemed  reasonable  in  consideration  of  the  information  available  at  the  time. 
The accounting  policies  and  areas  that  require  the  most  significant  judgments  and  estimates  to  be  used  in  the 
preparation of the Consolidated Financial Statements are in relation to the accounting for oil and natural gas activities, 
specifically in the determination of proved and proved developed reserves, impairment of fixed assets, intangible assets 
and  goodwill,  asset  retirement  obligations,  business  combinations,  pensions  and  other  post-retirement  benefits, 
recognition of environmental liabilities and recognition of revenues in the oilfield services construction and engineering 
businesses. A summary of significant estimates follows. 

Oil and gas activities 

Engineering  estimates  of  the  Company’s  oil  and  gas  reserves  are  inherently  uncertain.  Proved  reserves  are  the 
estimated volumes of crude oil, natural gas and gas condensates, liquids and associated substances which geological and 
engineering  data  demonstrate  that  can  be  economically  producible  with  reasonable  certainty  from  known  reservoirs 
under  existing  economic  conditions  and  operating  methods.  Although  there  are  authoritative  guidelines  regarding  the 
engineering  and  geological  criteria  that  must  be  met  before  estimated  oil  and  gas  reserves  can  be  designated  as 
“proved”, the accuracy of any reserve estimate is a function of the quality of available data, engineering and geological 
interpretation  and  judgment.  Field  reserves  will  only  be  categorized  as  proved  when  all  the  criteria  for  attribution  of 
proved  status  have  been  met.  At  this  stage,  all  booked  reserves  are  classified  as  proved  undeveloped.  Volumes  are 
subsequently reclassified from proved undeveloped to proved developed as a consequence of development activity. The 
first proved developed bookings occur at the point of first oil or gas production. Major development projects typically 
take one to four years from the time of initial booking to the start of production. Eni reassesses its estimate of proved 
reserves periodically. The estimated proved reserves of oil and natural gas may be subject to future revision and upward 
and  downward  revision  may  be  made  to  the  initial  booking  of  reserves  due  to  production,  reservoir  performance, 
commercial  factors,  acquisition  and  divestment  activity  and  additional  reservoir  development  activity.  In  particular, 
changes in oil and natural gas prices could impact the amount of Eni’s proved reserves in regards to the initial estimate 
and, in the case of production-sharing agreements and buy-back contracts, the share of production and reserves to which 
Eni is entitled. Accordingly, the estimated reserves could be materially different from the quantities of oil and natural as 

109 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
   
 
 
 
 
 
 
 
 
that ultimately will be recovered. Oil and natural gas reserves have a direct impact on certain amounts reported in the 
Consolidated  Financial  Statements.  Estimated  proved  reserves  are  used  in  determining  depreciation  and  depletion 
expenses and impairment expense. Depreciation rates on oil and gas assets using the UOP basis are determined from the 
ratio between the amount of hydrocarbons extracted in the quarter and proved developed reserves existing at the end of 
the  quarter  increased  by  the  amounts  extracted  during  the  quarter.  Assuming  all  other  variables  are  held  constant,  an 
increase  in  estimated  proved  developed  reserves  for  each  field  decreases  depreciation,  depletion  and  amortization 
expense.  Conversely,  a  decrease  in  estimated  proved  developed  reserves  increases  depreciation,  depletion  and 
amortization expense. In addition,  estimated proved reserves are used to  calculate future cash flows from oil and gas 
properties,  which  serve  as  an  indicator  in  determining  whether  or  not  property  impairment  is  to  be  carried  out.  The 
larger the volume of estimated reserves, the lower the likelihood of asset impairment. 

Impairment of assets 

Tangible  assets  and  intangible  assets,  including  goodwill,  are  impaired  when  there  are  events  or  changes  in 
circumstances  that  indicate  that  the  carrying  values  of  the  assets  are  not  recoverable.  Such  impairment  indicators 
include  changes  in  the  Group’s  business  plans,  changes  in  commodity  prices  leading  to  unprofitable  performance,  a 
reduced  utilization  of  the  plants  and,  for  oil  and  gas  properties,  significant  downward  revisions  of  estimated  proved 
reserve  quantities  or  significant  increase  of  the  estimated  development  costs.  Determination  as  to  whether  and  how 
much  an  asset  is  impaired  involves  management  estimates  on  highly  uncertain  and  complex  matters  such  as  future 
commodity prices, the effects of inflation and technology improvements on operating expenses, production profiles and 
the outlook for global or regional market supply and demand conditions for crude oil, natural gas, commodity chemicals 
and refined products. Similar remarks are valid for the physical recoverability of assets recognized in the balance sheet 
(deferred costs – see also item “Current assets”) related to natural gas volumes not collected under long-term purchase 
contracts with take-or-pay clauses. 

The  amount  of  an  impairment  loss  is  determined  by  comparing  the  book  value  of  an  asset  with  its  recoverable 
amount. The recoverable amount is the greater of fair value net of disposal cost or the value in use. The estimated value 
in use is based on the present values of expected future cash flows net of disposal costs. The expected future cash flows 
used  for  impairment  analyses  are  based  on  judgmental  assessments  of  future  production  volumes,  prices  and  costs, 
considering  available  information  at  the  date  of  review  and  are  discounted  by  using  a  rate  related  to  the  activity 
involved. For oil and natural gas properties, the expected future cash flows are estimated principally based on developed 
and non-developed proved reserves including, among other elements, production taxes and the costs to be incurred for 
the  reserves  yet  to  be  developed.  Oil,  natural  gas  and  petroleum  product  prices  (and  prices  of  products  which  are 
derived from there) used to quantify the expected future cash flows are estimated based on forward prices prevailing in 
the marketplace for the first four years and management’s long-term planning assumptions thereafter. The estimate of 
the  future  amount  of  production  is  based  on  assumptions  related  to  the  commodity  future  prices,  lifting  and 
development costs, field decline rates, market demand and other factors. 

The discount rate reflects the current market valuation of the time value of money and of the specific risks of the 
asset not reflected in the estimate of the future cash flows. Goodwill and other intangible assets with an indefinite useful 
life are not subject to amortization. The Company tests for impairment such assets at the cash-generating unit level on 
an annual basis and whenever there  is  an  indication  that they may be  impaired. In particular, goodwill  impairment is 
based on the lowest level (cash generating unit) to which goodwill can be allocated on a reasonable and consistent basis. 
A cash generating unit is the smallest aggregate on which the Company, directly or indirectly, evaluates the return on 
the capital expenditure. If the recoverable amount of a cash generating unit is lower than the carrying amount, goodwill 
attributed to that cash generating unit is impaired up to that difference; if the carrying amount of goodwill is less than 
the amount of impairment, assets of the cash generating unit are impaired pro-rata on the basis of their carrying amount 
for the residual difference. 

Asset Retirement Obligations 

Obligations  to  remove  tangible  equipment  and  restore  land  or  seabed  require  significant  estimates  in  calculating 
the  amount  of  the  obligation  and  determining  the  amount  required  to  be  recorded  presently  in  the  Consolidated 
Financial Statements. 

Estimating  future  asset  retirement  obligations  is  complex.  It  requires  management  to  make  estimates  and 
judgments  with  respect  to  removal  obligations  that  will  come  to  term  many  years  into  the  future  and  contracts  and 
regulations are often unclear as to what constitutes removal. In addition, the ultimate financial impact of environmental 
laws  and  regulations  is  not  always  clearly  known  as  asset  removal  technologies  and  costs  constantly  evolve  in  the 
countries where  Eni operates, as do political, environmental, safety and public  expectations. The subjectivity of these 
estimates is also increased by the accounting method used that requires entities to record the fair value of a liability for 
an  asset  retirement  obligation  in  the  period  when  it  is  incurred  (typically,  at  the  time  the  asset  is  installed  at  the 

110 

 
 
 
 
 
production  location).  When  liabilities  are  initially  recorded,  the  related  fixed  assets  are  increased  by  an  equal 
corresponding amount. The liabilities are increased with the passage of time (i.e. interest accretion) and any change in 
the estimates following the modification of future cash flows and discount rate adopted. The recognized asset retirement 
obligations  are  based  on  future  retirement  cost  estimates  and  incorporate  many  assumptions  such  as:  expected 
recoverable  quantities  of  crude  oil  and  natural  gas,  abandonment  time,  future  inflation  rates  and  the  risk-free  rate  of 
interest adjusted for the Company’s credit costs. 

Business Combinations 

Accounting  for  business  combinations  requires  the  allocation  of  the  purchase  price  to  the  various  assets  and 
liabilities  of  the  acquired  business  at  their  respective  fair  values.  Any  positive  residual  difference  is  recognized  as 
“Goodwill”.  Negative  residual  differences  are  credited  to  the  profit  and  loss  account.  Management  uses  all  available 
information  to  make  these  fair  value  determinations  and,  for  major  business  acquisitions,  typically  engages  an 
independent appraisal firm to assist in the fair value determination of the acquired assets and liabilities. 

Environmental liabilities 

Together  with  other  companies  in  the  industries  in  which  it  operates,  Eni  is  subject  to  numerous  EU,  national, 
regional  and  local  environmental  laws  and  regulations  concerning  its  oil  and  gas  operations,  production  and  other 
activities.  They  include  legislations  that  implement  international  conventions  or  protocols.  Environmental  costs  are 
recognized  when  it  becomes  probable  that  a  liability  has  been  incurred  and  the  amount  can  be  reasonably  estimated. 
Management,  considering  the  actions  already  taken,  insurance  policies  obtained  to  cover  environmental  risks  and 
provision for risks accrued, does not expect any material adverse effect on Eni’s consolidated results of operations and 
financial position as a result of such laws and regulations. However, there can be no assurance that there will not be a 
material adverse impact on Eni’s consolidated results of operations and financial position due to: (i) the possibility of an 
unknown  contamination;  (ii)  the  results  of  the  ongoing  surveys  and  other  possible  effects  of  statements  required  by 
Decree No. 471/1999 of  the  Ministry for the  Environment  concerning the remediation of contaminated  sites; (iii) the 
possible effects of future environmental legislations and rules; (iv) the effects of possible technological changes relating 
to future remediation; and (v) the possibility of litigation and the difficulty of determining Eni’s liability, if any, against 
other potentially responsible parties with respect to such litigations and the possible insurance recoveries. 

Employee benefits 

Defined  benefit  plans  are  evaluated  with  reference  to  uncertain  events  and  based  upon  actuarial  assumptions 
including  among  others  discount  rates,  expected  rates  of  return  on  plan  assets,  expected  rates  of  salary  increases, 
medical  cost  trends,  estimated  retirement  dates  and  mortality  rates.  The  significant  assumptions  used  to  account  for 
defined benefit plans are determined as follows: (i) discount and inflation rates reflect the rates at which benefits could 
be effectively settled,  taking  into  account the duration of the obligation. Indicators used  in selecting  the discount rate 
include market yields on high quality corporate bonds. The inflation rates reflect market conditions observed country by 
country; (ii) the future salary levels of the individual employees are determined including an estimate of future changes 
attributed  to  general  price  levels  (consistent  with  inflation  rate  assumptions),  productivity,  seniority  and  promotion; 
(iii) healthcare  cost  trend  assumptions  reflect  an  estimate  of  the  actual  future  changes  in  the  cost  of  the  healthcare 
related  benefits  provided  to  the  plan  participants  and  are  based  on  past  and  current  healthcare  cost  trends  including 
healthcare inflation, changes in healthcare utilization and changes in health status of the participants; (iv) demographic 
assumptions  such  as  mortality,  disability  and  turnover  reflect  the  best  estimate  of  these  future  events  for  individual 
employees  involved;  and  (v)  determination  of  the  expected  rates  of  return  on  assets  is  made  through  compound 
averaging.  For  each  plan,  the  distribution  of  investments  among  bonds,  equity  and  cash  and  their  specific  average 
expected rate of return is taken into account. Differences between expected and actual costs and between the expected 
return  and  the  actual  return  on  plan  assets  routinely  occur  and  are  called  actuarial  gains  and  losses.  Eni  applies  the 
corridor method to amortize its actuarial losses and gains. This method amortizes on a pro-rata basis the net cumulative 
unrecognized actuarial gains and losses  at the end of the previous reporting period that exceed the greater of 10% of: 
(i) the present value of the defined benefit obligation; and (ii) the fair value of plan assets, over the average expected 
remaining  working  lives  of  the  employees  participating  in  the  plan.  Additionally,  obligations  for  other  long-term 
benefits are determined by adopting actuarial assumptions. The effects of changes in actuarial assumptions or a change 
in the characteristics of the benefit are taken to the profit or loss in their entirety. 

111 

 
 
 
 
 
 
 
 
Contingencies 

In addition to accruing the estimated costs for environmental liabilities, asset retirement obligation and employee 
benefits, Eni accrues for all contingencies that are both probable and estimable. These other contingencies are primarily 
related to litigation and tax issues. Determining the appropriate amount to accrue is a complex estimation process that 
includes subjective judgments of the management. 

Revenue recognition in the Engineering & Construction segment 

Revenue recognition in the Engineering & Construction segment is based on the stage of completion of a contract 
as measured on the cost-to-cost basis applied to contractual revenues. Use of the stage of completion method requires 
estimates of future gross profit on a contract by contract basis.  The future gross profit represents the profit remaining 
after deducting costs attributable to the contract from revenues provided for in the contract. The estimate of future gross 
profit is based on a complex estimation process  that  includes identification of risks related to  the geographical region 
where the activity is carried out, market conditions in that region and any assessment that is necessary to estimate with 
sufficient precision the total future costs as well as the expected timetable to the end of the contract. Additional income, 
derived  from  a  change  in  the  scope  of  work,  is  included  in  the  total  amount  of  revenues  when  it  is  probable  that  the 
customer will approve the variation and the related amount. Claims deriving from additional costs incurred for reasons 
attributable to the customer are included in the total amount of revenues when it is probable that the counterparty will 
accept them. 

2009-2011 Group Results of Operations 

Overview of the Profit and Loss Account for Three Years Ended December 31, 2009, 2010 and 2011 

The  table  below  sets  forth  a  summary  of  Eni’s  profit  and  loss  account  for  the  periods  indicated.  All  line  items 

included in the table below are derived from the Consolidated Financial Statements prepared in accordance with IFRS. 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

Net sales from operations  ..................................................................................... 
Other income and revenues (1)  ..............................................................................  

83,227 
1,118 

98,523 
956 

109,589 
933 

Total revenues  .......................................................................................................  
Operating expenses  ............................................................................................... 
Other operating (expense) income (2)  ...................................................................  
Depreciation, depletion, amortization and impairments .....................................  

84,345 
(62,532) 
55 
(9,813) 

99,479 
(73,920) 
131 
(9,579) 

110,522 
(83,940) 
171 
(9,318) 

OPERATING PROFIT ...................................................................................... 
Finance income (expense)  .................................................................................... 
Income (expense) from investments  ....................................................................  

PROFIT BEFORE INCOME TAXES  ............................................................ 
Income taxes ..........................................................................................................  

NET PROFIT .......................................................................................................  
Attributable to: 
- Eni  ....................................................................................................................... 
- non-controlling interest  ...................................................................................... 

12,055 
(551) 
569 

12,073 
(6,756) 

16,111 
(727) 
1,156 

17,435 
(1,129) 
2,171 

16,540 
(9,157) 

18,477 
(10,674) 

5,317 

7,383 

7,803 

4,367 
950 

6,318 
1,065 

6,860 
943 

_______ 

(1) 

(2) 

Includes, among other things, contract penalties, income from contract cancellations, gains on disposal of mineral rights and other fixed assets, compensation for 
damages and indemnities and other income. 
The Company reports gains and losses on non-hedging commodity derivative instruments, including both fair value re-measurement and settled transactions, as 
items of operating profit. 

112 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  table  below  sets  forth  certain  income  statement  items  as  a  percentage  of  net  sales  from  operations  for  the 

periods indicated. 

Operating expenses  ............................................................................................... 
Depreciation, depletion, amortization and impairments .....................................  
OPERATING PROFIT ....................................................................................... 

Year ended December 31, 

2009 

75.1 
11.8 
14.5 

2010 

(%) 

75.0 
9.7 
16.4 

2011 

76.6 
8.5 
15.9 

2011 compared to 2010. Net profit  attributable  to Eni’s  shareholders  in 2011 was (cid:1)6,860 million,  an increase of 

(cid:1)542 million from 2010, or 8.6%. This increase was driven by: 

(i)  an improved operating performance (up by 8.2% from 2010) which was mainly reported by the Exploration 
& Production  segment  (up  by  14.6%),  reflecting  a  favorable  trading  environment  and  by  the  Engineering 
& Construction  segment  due  to  strong  business  trends.  These  positive  factors  were  partly  offset  by  sharply 
lower results reported by the Gas & Power, the Petrochemicals and the Refining & Marketing segments due to 
a downturn in demand and unprofitable unit margins; 

(ii)  recognition of higher inventory holding gains in particular in the Refining & Marketing segment; and 
(iii)  higher  profits  reported  from  equity-accounted  and  cost-accounted  entities,  mainly  reflecting  the  gains 

recorded on the divestment of international pipelines (approximately (cid:1)1,000 million). 

These increases were partly offset by higher income taxes (up (cid:1)1,517 million compared to 2010 full year) currently 
payable by subsidiaries in the Exploration & Production segment operating outside Italy due  to higher  taxable profit. 
The Company also recognized an adjustment to deferred taxation ((cid:1)573 million) due to a changed tax rate applicable to 
a production sharing agreement in the Exploration and Production segment; and incurred higher income taxes currently 
payable ((cid:1)221 million) following enactment of new tax provisions for Italian subsidiaries whereby the Italian windfall 
tax levied on energy companies (the so-called Robin Tax) was increased by 4 percentage points to 10.5% and its scope 
enlarged to include gas transport and distribution companies (for more details on these items see “Taxation” below). 

2010 compared to 2009. Net profit  attributable  to Eni’s  shareholders  in 2010 was (cid:1)6,318 million,  an increase of 

(cid:1)1,951 million from 2009, or 44.7%. This increase was driven by: 

(i)  an improved operating performance (up by 33.6% from 2009) which was mainly reported by the Exploration 
& Production segment (up by 52%), reflecting a favorable  trading  environment. Improved operating results 
were  also  reported  by  the  Engineering  &  Construction  segment  due  to  strong  business  trends,  while  the 
Petrochemicals  and  the  Refining  &  Marketing  segments  achieved  an  improved  performance  in  spite  of 
difficult  market  conditions.  Those  gains  were  partly  offset  by  sharply  lower  results  recorded  by  the  Gas 
& Power  segment  which  was  hit  by  a  weak  trading  environment,  and  higher  environmental  charges  up  by 
approximately  (cid:1)1.1  billion  mainly  due  to  the  recognition  of  a  provision  to  account  for  the  proposed  global 
environmental  settlement  with  the  Italian  Ministry  for  the  Environment  as  discussed  in  the  paragraph 
“Significant Transactions”; 

(ii)  recognition  of  higher  inventory  holding  gains  in  particular  in  the  Gas  &  Power  segment.  This  increase  is 
associated with rising gas prices which resulted in an increased carrying amount of gas inventories recorded 
under the weighted average cost method; and 

(iii)  higher  profits  reported  from  equity-accounted  and  cost-accounted  entities,  including  certain  gains  on 

divestments of assets (approximately (cid:1)300 million). 

These increases were partly offset by higher income taxes (up (cid:1)2,401 million compared to 2009) mainly reflecting 
higher income taxes currently payable by subsidiaries in the Exploration & Production segment operating outside Italy 
due to higher taxable profit. 

113 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The table below sets forth, for the periods indicated, detail of gains and charges included in net profit attributable 

to Eni’s shareholders.  

Eni’s Group 

Profit (loss) on stock .............................................................................................. 
Expected settlement of TSKJ proceeding............................................................. 
Settlement/payments on Antitrust and other Authorities proceedings  ..............  
Environmental charges .......................................................................................... 
Asset impairments..................................................................................................  
Net gains on disposal of assets ..............................................................................  
Risk provisions.......................................................................................................  
Provision for redundancy incentives.....................................................................  
Re-measurement gains/losses on commodity derivatives  ..................................  
Other ....................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

345 
(250) 

(298) 
(1,162) 
277 
(128) 
(134) 
287 
(4) 

((cid:1) million) 

881 

1,113 

246 
(1,369) 
(702) 
248 
(95) 
(423) 
2 
19 

(69) 
(186) 
(1,022) 
61 
(88) 
(209) 
(15) 
(124) 

(1,067) 

(1,193) 

 (539) 

Analysis of the Line Items of the Profit and Loss Account 

a) Total Revenues 

Eni’s total revenues were (cid:1)110,522 million, (cid:1)99,479 million and (cid:1)84,345 million for the year ended December 31, 
2011, 2010 and 2009, respectively. Total revenues consist of net sales from operations and other income and revenues. 
Eni’s net sales from operations amounted to (cid:1)109,589 million, (cid:1)98,523 million and (cid:1)83,227 million for the year ended 
December 31, 2011, 2010 and 2009, respectively, and its other income and revenues totaled (cid:1)933 million, (cid:1)956 million 
and (cid:1)1,118 million, respectively, in these periods. 

Net sales from operations 

The  table  below  sets  forth,  for  the  periods  indicated,  the  net  sales  from  operations  generated  by  each  of  Eni’s 

business segments including intra-group sales, together with consolidated net sales from operations. 

Exploration & Production ..................................................................................... 
Gas & Power ..........................................................................................................  
Refining & Marketing ........................................................................................... 
Petrochemicals  ......................................................................................................  
Engineering & Construction ................................................................................. 
Other activities  ......................................................................................................  
Corporate and financial companies ......................................................................  
Impact of unrealized intragroup profit elimination (1)..........................................  
Consolidation adjustment (2) .................................................................................. 

Year ended December 31, 

2009 

2010 

2011 

23,801 
30,447 
31,769 
4,203 
9,664 
88 
1,280 
(66) 
(17,959) 

((cid:1) million) 

29,497 
29,576 
43,190 
6,141 
10,581 
105 
1,386 
100 
(22,053) 

29,121 
34,731 
51,219 
6,491 
11,834 
85 
1,365 
(54) 
(25,203) 

NET SALES FROM OPERATIONS................................................................ 

83,227 

98,523 

109,589 

________ 

(1) 
(2) 

This item mainly concerned intragroup sales of goods, services and capital assets recorded at period end in the assets of the purchasing business segment. 
Intragroup sales are included in net sales from operations in order to give a more meaningful indication as to the volume of the activities to which sales from 
operations by segment may be related. The most substantial intragroup sales are recorded by the Exploration & Production segment. See “item 18 – Note 35 to the 
Consolidated Financial Statements” for a breakdown of intragroup sales by segment for the reported years. 

2011  compared  to  2010.  Eni’s  net  sales  from  operations  (revenues)  for  2011  ((cid:1)109,589  million)  increased  by 
(cid:1)11,066  million  from  2010  (or  up  11.2%)  primarily  reflecting  higher  realizations  on  oil,  products  and  natural  gas  in 
dollar terms. 

114 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenues  generated  by  the  Exploration  &  Production  segment  ((cid:1)29,121  million)  were  down  by  (cid:1)376  million 
(down by 1.3%) due to a disruption in production flows from Eni’s activities in Libya. This negative was partly offset 
by  higher  realizations  in  dollar  terms  (oil  up  40.3%;  natural  gas  up  7.7%).  The  settlement  of  certain  commodity 
derivatives  relating  to  the  sale  of  9  mmBBL  in  2011  lowered  Eni’s  average  liquid  realizations  by  1.50  $/BBL  to 
102.11 $/BBL (see page 119). 

Revenues  generated  by  the  Gas  &  Power  segment  ((cid:1)34,731  million)  increased  by  (cid:1)5,155  million  (or  up  17.4%) 
mainly due to higher spot and oil-linked gas prices which are reflected in Eni’s revenues and increased volumes sold in 
Italy (up 0.39 BCM, or 1.1%) and in key European markets (up 3.66 BCM, or 7.9%). 

Revenues generated by the  Refining &  Marketing segment  ((cid:1)51,219 million) increased by (cid:1)8,029 million (or up 
18.6%) mainly reflecting higher average selling prices of refined products partly offset by lower sales volumes (down 
by 1.78 mmtonnes, or 3.8%). 

Revenues generated by the Petrochemical segment ((cid:1)6,491 million) increased by (cid:1)350 million (up 5.7%) due to an 
average  20%  increase  in  prices  of  petrochemical  commodities  which  were  partly  offset  by  a  decline  in  volumes  sold 
(down 15%, in particular polyethylene) due to weak demand. 

Revenues generated by the Engineering & Construction business ((cid:1)11,834 million) increased by (cid:1)1,253 million, or 
11.8%,  from  2010,  as  a  result  of  increased  activities  in  the  Onshore  and  Offshore  Engineering  & Construction 
businesses. 

2010  compared  to  2009.  Eni’s  net  sales  from  operations  (revenues)  for  2010  ((cid:1)98,523  million)  increased  by 
(cid:1)15,296 million from 2009, or 18.4% from 2009, primarily reflecting higher realizations on oil, refined products  and 
natural gas in U.S. dollar terms and the positive impact of the depreciation of the euro against the U.S. dollar. 

Revenues generated by the  Exploration & Production segment ((cid:1)29,497 million) increased by (cid:1)5,696 million, or 
23.9%, mainly due to higher realizations in U.S. dollar terms (oil up 27.8%; natural gas up 7.1%) and the depreciation 
of the euro vs. the U.S. dollar. Eni’s average liquids realizations decreased by 1.33 $/BBL to 72.76 $/BBL due to the 
settlement of certain commodity derivatives relating to the sale of 28.5 mmBBL. The latter trend is going to continue in 
2011 due to current trends in Brent oil prices. 

Revenues generated by the Gas & Power segment ((cid:1)29,576 million) decreased by (cid:1)871 million (or 2.9%) due to 
lower sales volumes in Italy (down 5.75 BCM, or 14.4%),  partly offset by the positive  impact of a slight recovery  in 
spot and oil-linked gas prices due to  a less unfavorable pricing environment compared to 2009 which are reflected in 
Eni’s revenues. Increased sales volumes were also recorded in key European markets. 

Revenues  generated  by  the  Refining  &  Marketing  segment  ((cid:1)43,190  million)  increased  by  (cid:1)11,421  million  (or 

36%) reflecting higher selling prices of refined products. 

Revenues  generated  by  the  Petrochemical  segment  ((cid:1)6,141  million)  increased  by  (cid:1)1,938  million  (up  46.1%) 
mainly reflecting higher average  selling prices (up 35.6%)  and a recovery  in sales volumes (up 10.9%, mainly in the 
elastomers  business  area)  following  stronger  demand  on  end-markets  compared  to  the  particularly  weak  trading 
environment of the previous year. 

Revenues generated by the Engineering & Construction business ((cid:1)10,581 million) increased by (cid:1)917 million, or 

9.5%, from 2009, as a result of increased activities in the onshore and drilling business units. 

b) Operating Expenses 

The table below sets forth the components of Eni’s operating expenses for the periods indicated. 

Purchases, services and other  ...............................................................................  
Payroll and related costs  ....................................................................................... 

58,351 
4,181 

69,135 
4,785 

79,191 
4,749 

Operating expenses  ............................................................................................. 

62,532 

73,920 

83,940 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

115 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2011  compared  to  2010.  Operating  expenses  for  the  year  ((cid:1)83,940  million)  increased  by  (cid:1)10,020  million  from 
2010,  up  13.6%,  reflecting  primarily  higher  supply  costs  of  purchased  gas,  and  refinery  and  petrochemical  feedstock 
reflecting trends in the oil environment. 

Purchases, services and other costs included environmental  and other risk provisions amounting to (cid:1)344 million. 
Particularly,  the  Group  took  a  provision  of  (cid:1)69  million  relating  to  an  antitrust  proceeding  in  the  area  of  elastomers 
based  on  an  adverse  ruling  of  the  European  Court  of  Justice  which  is  disclosed  in  more  detail  in  section  “Legal 
Proceedings”, under Note 40 “Guarantees, commitments and risks” in the notes to the consolidated financial statements. 

Payroll and related costs ((cid:1)4,749 million) were substantially in line with the previous year (down by 0.8%). Higher 
per-employee  labor  costs  in  Italy  and  outside  Italy  (mitigated  by  the  positive  impact  of  exchange  rates),  and  an 
increased  average  number  of  employees  outside  Italy  (following  higher  activity  levels  in  the  Engineering 
& Construction business), were partly offset by  a reduction in  the  average number of employees  in Italy and  a  lower 
provision for redundancy incentives. 

2010  compared  to  2009.  Operating  expenses  for  the  year  ((cid:1)73,920  million)  increased  by  (cid:1)11,388  million  from 
2009, up 18.2%, reflecting primarily higher supply costs of purchased oil, gas and petrochemical feedstocks reflecting 
trends  in  the  trading  environment,  the  depreciation  of  the  euro  against  the  U.S.  dollar,  as  well  as  higher  operating 
expenses reported by the upstream activities. 

Purchases,  services  and  other  costs  include  environmental  and  other  risk  provisions  for  an  overall  amount  of 
(cid:1)1,291 million mainly associated with an environmental provision recorded to account for a proposed global settlement 
on certain environmental issues ((cid:1)1,109 million) filed with the Italian Ministry for the Environment, which is disclosed 
in the paragraph “Significant Transactions” below. 

Payroll  and  related  costs  ((cid:1)4,785  million)  increased  by  (cid:1)604  million,  or  14.4%,  mainly  due  to  higher  unit  labor 
cost in Italy and outside Italy, partly due to exchange rate translation differences, the increase in the average number of 
employees  outside  Italy  (following  higher  activity  levels  in  the  Engineering  &  Construction  business),  as  well  as 
increased provisions for redundancy incentives ((cid:1)423 million in 2010) including a provision representing the charge to 
be borne by Eni as part of a personnel mobility program in Italy for the period 2010-2011. These increases were partly 
offset by a decrease in the average number of employees in Italy. 

c) Depreciation, Depletion, Amortization and Impairments 

The  table  below  sets  forth  a  breakdown  of  depreciation,  depletion,  amortization  and  impairments  by  business 

segment for the periods indicated. 

Exploration & Production (1).................................................................................. 
Gas & Power  .........................................................................................................  
Refining & Marketing ........................................................................................... 
Petrochemicals  ......................................................................................................  
Engineering & Construction ................................................................................. 
Other activities  ......................................................................................................  
Corporate and financial companies ......................................................................  
Impact of intragroup profits elimination (2)  .......................................................... 

Total depreciation, depletion and amortization ..............................................  
Impairments............................................................................................................  

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

6,789 
981 
408 
83 
433 
2 
83 
(17) 

8,762 
1,051 

9,813 

6,928 
963 
333 
83 
513 
2 
79 
(20) 

8,881 
698 

9,579 

6,251 
955 
351 
90 
596 
2 
75 
(23) 

8,297 
1,021 

9,318 

________ 

(1) 

(2) 

Exploratory  expenditures  of  (cid:1)1,165  million,  (cid:1)1,199  million  and  (cid:1)1,551  million  are  included  in  these  amounts  relative  to  the  years  2011,  2010  and  2009, 
respectively. 
This item concerned mainly intra-group sales of goods, services and capital assets recorded at period end in the equity of the purchasing business segment. 

2011  compared  to  2010.  In  2011,  depreciation,  depletion  and  amortization  charges  ((cid:1)8,297  million)  decreased 
by (cid:1)584  million  from  2010,  or  6.6%,  mainly  in  the  Exploration  &  Production  segment  (down  (cid:1)677  million)  

116 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
reflecting a lower output in Libya and currency translation differences due to the appreciation of the euro over the dollar 
(up 4.9%). The Engineering & Construction business recorded higher charges (up (cid:1)83 million) as new vessels and rigs 
were brought into operation. 

In  2011,  impairments  charges  of  (cid:1)1,021  million  mainly  regarded  impairment  losses  of  refining  plants  ((cid:1)488 
million) based on  management’s  medium  term forecasts that point  to continuing weak fundamentals and unprofitable 
margins resulting in the projection of lower future cash flows of those assets. Impairment charges of oil&gas properties 
in the Exploration & Production segment ((cid:1)189 million) were triggered by a changed gas price scenario and downward 
reserve revisions due to lower technical recoverability which mainly pertained to gas properties in the United States. An 
impairment charge amounting to (cid:1)149 million was recognized on the goodwill allocated to the European Market cash 
generating unit in the Gas & Power Marketing business segment. In performing the impairment review of the business, 
management revised downward the profitability expectations driven by continuing margin pressure and declining sales 
opportunities against the backdrop of weak fundamentals. Other impairment losses related to marginal lines of business 
in the Petrochemical segment ((cid:1)160 million). 

2010  compared  to  2009.  In  2010,  depreciation,  depletion  and  amortization  charges  amounted  to  (cid:1)8,881  million, 
representing an increase of (cid:1)119 million from 2009, or 1.4%. The Exploration & Production segment recorded higher 
charges  (up  (cid:1)139  million)  due  to  increased  development  activities  as  new  fields  were  brought  into  production  and 
higher expenditures were made  in order to  support production levels  in producing fields. Those were partly offset by 
lower exploration expenditures. Also the Engineering & Construction business recorded higher charges (up (cid:1)80 million) 
as  new  vessels  and  rigs  were  brought  into  operation.  The  decrease  recorded  in  the  Refining  & Marketing  segment 
reflected a review of the residual useful lives of refineries and related facilities, with an impact of (cid:1)76 million. In doing 
so,  the  Company  believes  that  it  aligned  with  practices  prevailing  among  integrated  oil  companies,  particularly  the 
European companies. In the Gas & Power segment, the impact of new investments entered into operation was offset by 
the revision of the useful lives of gas pipelines (from 40 to 50 years), as revised by the Authority for Electricity and Gas 
for tariff purposes, from January 1, 2010, with an impact of (cid:1)31 million. 

In 2010, impairment charges of (cid:1)698 million mainly regarded an impairment charge of goodwill allocated to the 
European  gas  marketing  cash  generating  unit  in  the  Gas  &  Power  segment.  The  impaired  goodwill  derived  from  the 
acquisition of the  Belgian company Distrigas that was  made in 2009. In the 2010 Consolidated Financial  Statements, 
management recognized an impairment  loss amounting to (cid:1)426 million associated with goodwill of the European gas 
business  unit  considering  weak  2010  results  and  a  reduced  outlook  for  profitability  as  discussed  above.  Impairment 
charges  of  oil  and  gas  properties  in  the  Exploration  &  Production  segment  were  triggered  by  a  changed  pricing 
environment and downward reserve revisions which mainly pertained to gas properties in the United States with proved 
and unproved reserves. Minor impairment losses were recorded on assets impaired in previous reporting periods in the 
Refining & Marketing and Petrochemical segments as capital expenditures made in 2010 were completely written-off as 
Eni does not expect improving profitability in the underlying business units. 

For  further  information  see  “Item  18  –  Consolidated  Financial  Statements  –  Note  14  –  Tangible  and  Intangible 

assets”. 

d) Operating Profit by Segment 

The table below sets forth Eni’s operating profit by business segment for the periods indicated.  

Exploration & Production  ..................................................................................... 
Gas & Power  .........................................................................................................  
Refining & Marketing ........................................................................................... 
Petrochemicals  ......................................................................................................  
Engineering & Construction ................................................................................. 
Other activities (1) ...................................................................................................  
Corporate and financial companies (1) ..................................................................  
Impact of unrealized intragroup profit elimination .............................................  

Year ended December 31, 

2009 

2010 

2011 

9,120 
3,687 
(102) 
(675) 
881 
(436) 
(420) 

((cid:1) million) 

13,866 
2,896 
149 
(86) 
1,302 
(1,384) 
(361) 
(271) 

15,887 
1,758 
(273) 
(424) 
1,422 
(427) 
(319) 
(189) 

Operating profit  ..................................................................................................  

12,055 

16,111 

17,435 

________ 

(1) 

From 2010, certain environmental provisions incurred by the Parent Company Eni SpA due to inter-company guarantees on behalf of Syndial have been reported 
within the segment reporting unit “Other activities” rather than the segment “Corporate and financial companies”. Data for 2009 have been restated accordingly for 
(cid:1)54 million. 

117 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The table below sets forth operating profit for each of Eni’s business segments as a percentage of each segment’s 

net sales from operations (including intragroup sales) for the periods presented. 

Exploration & Production ..................................................................................... 
Gas & Power  .........................................................................................................  
Refining & Marketing ........................................................................................... 
Petrochemicals  ......................................................................................................  
Engineering & Construction ................................................................................. 
Other activities  ......................................................................................................  
Corporate and financial companies ......................................................................  

Year ended December 31, 

2009 

38.3 
12.1 
(0.3) 
(16.1) 
9.1 

2010 

(%) 

47.0 
9.8 
0.3 
(1.4) 
12.3 

2011 

54.6 
5.1 
(0.5) 
(6.5) 
12.0 

(32.8) 

(26.0) 

(23.4) 

Group  .................................................................................................................... 

14.5 

16.4 

15.9 

Exploration & Production. Operating profit in 2011 amounted to (cid:1)15,887 million, up (cid:1)2,021 million from 2010, or 
14.6%. The increase in operating profit was driven by higher liquids and gas realizations in dollar terms (up by 40.3% 
and  7.7%,  respectively).  The  negative  drivers  were:  (i)  a  disruption  in  the  Company’s  output  from  Libya  due  to  the 
conflict that occurred in that country in 2011 (an estimated loss of production of 200 KBOE/d); and (ii) the appreciation 
of the euro against the U.S. dollar for an estimated amount of (cid:1)490 million. The impact on operating profit of higher oil 
and  gas  dollar  realizations  outweighed  the  negative  drivers;  however  revenues  for  the  year  were  mainly  impacted  by 
those negative factors and we reported a decline compared to the prior year (down by 1.3%). 

The operating profit of the Exploration & Production segment included the following gains and charges:  

Asset impairments .................................................................................................  
Net gains on disposal of assets ..............................................................................  
Provision for redundancy incentives.....................................................................  
Fair value gains/losses on embedded derivatives ................................................ 
Other ....................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(127) 
241 
(97) 

(35) 

(18) 

(618) 
270 
(31) 
15 

(364) 

(190) 
63 
(44) 
(1) 
(18) 

(190) 

In reviewing the performance of the Company’s business segments, management generally excludes the gains and 
losses listed above  in order to assess the underlying industrial trends and obtain a better comparison of base business 
performance across reporting periods. 

In 2011, the Company’s liquids and gas realizations increased on average by 30% in dollar terms, driven by higher 
oil  prices  for  market  benchmarks  (Brent  crude  price  increased  by  40%).  Eni’s  average  oil  realizations  increased  on 
average by 40.3%. Eni’s average liquids realizations were reduced on average by 1.50 $/BBL due to the settlement of 
certain commodity derivatives relating to the sale of 9 mmBBL in the year at contractually fixed prices. This was the 
last portion of a multi-year derivative transaction the Company entered into in order to hedge exposure to the variability 
in cash flows on the sale of a portion of the Company’s proved reserves for an original amount of approximately 125.7 
mmBBL in the 2008-2011 period. 

118 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Liquid realizations and the impact of commodity derivatives were as follows: 

Sales volumes ............................................................................ 
Sales volumes hedged by derivatives (cash flow hedge)  ...... 
Total price per barrel, excluding derivatives  .................... 
Realized gains (losses) on derivatives  .................................... 

(mmBBL) 

($/BBL) 

Full Year 

2009 

2010 

2011 

373.5 
42.2 
56.98 
 (0.03) 

357.1 
28.5 
74.09 
(1.33) 

297.4 
9.0 
103.61 
(1.50) 

Total average price per barrel  ............................................. 

56.95 

72.76 

102.11 

The Company’s average gas realizations increased by 7.7% due to the time lags in oil-linked pricing formulae and 

weak spot price in some areas (in particular the United States). 

Operating profit in 2010 amounted to (cid:1)13,866 million, up (cid:1)4,746 million from 2009, or 52%, due to higher liquids 
and gas realizations in dollar terms (up by 27.8% and 7.1%, respectively). The result also reflected: (i) a positive impact 
associated with the depreciation of the euro against the U.S. dollar, for an estimated amount of (cid:1)400 million; and (ii) the 
recognition  of  lower  asset  impairments  and  by  lower  exploration  expenditures.  These  positives  were  partly  offset  by 
increased  operating  expenses  and  amortizations  charges  reflecting  new  fields  entered  into  operation  and  activities  to 
improve production rates in existing fields, and higher provisions for redundancy incentives (up (cid:1)66 million). 

In  2010,  the  Company’s  liquids  and  gas  realizations  increased  on  average  by  18.6%  in  dollar  terms,  driven  by 
higher oil prices for market benchmarks (Brent crude price increased by 29.2%). Eni’s average oil realizations increased 
on average by 27.8% driven by a favorable market environment. Eni’s average liquids realizations were impacted for an 
amount  of  1.33$/BBL  on  average  due  to  the  settlement  of  certain  commodity  derivatives  relating  the  sale  of  28.5 
mmBBL in the year at contractually fixed prices. This was part of a derivative transaction the Company entered into to 
hedge exposure to variability in future cash flows expected from the sale of a portion of the Company’s proved reserves 
for an original amount of approximately 125.7 mmBBL in the 2008-2011 period. As of December 31, 2010, the residual 
amount of that hedging transaction was 9 mmBBL. 

Gas  &  Power.  In  2011  the  Gas  &  Power  segment  reported  an  operating  profit  of  (cid:1)1,758  million,  a  decrease  of 
(cid:1)1,138 million from 2010, down by 39.3%, due to an operating loss of (cid:1)710 million incurred by the Marketing business 
compared  to  the  prior-year  profit  of  (cid:1)555  (down  by  (cid:1)1,265  million).  This  negative  was  partly  offset  by  a  better 
performance achieved by the Italian regulated businesses (up by 4.3%) and the International Transport business (up by 
12.0%). 

The negative performance in the Marketing business was driven by a demand downturn and escalating competitive 
pressures  fueled  by  oversupplies  in  the  marketplace  which  impacted  our  operations  both  in  Italy  and  outside  Italy. 
Those  trends  explained  the  very  strong  contraction  reported  in  selling  margins  due  to  rising  costs  of  gas  supplies 
indexed to the price of oil and certain refined products which increases were only in part absorbed by selling prices at 
continental spot markets capped by competition. Another important factor which influenced the loss was the disruption 
in the supplies of Libyan gas, which negatively impacted both the supply mix and sales to shippers. Finally, there were 
negative trends in the energy parameters and exchange rates to which gas purchase costs and selling prices are indexed 
considering  the  time  lags  of  contractual  formulas  and  unusual  winter  weather  conditions  impacting  seasonal  sales,  as 
well as a tariff freeze to residential customers in certain European countries. The results of the Marketing business did 
not fully benefit from the ongoing renegotiation of gas supply contracts as certain renegotiations were rescheduled thus 
postponing the recognition of the economic effect. A preliminary agreement on such renegotiations has been achieved 
early  in  2012;  management  believes  that  the  closing  will  take  place  shortly  and  expects  to  recognize  the  associated 
benefits in 2012 profit. Those benefits will be retroactive from the beginning of 2011. 

In 2010, the Gas & Power segment reported an operating profit of (cid:1)2,896 million, a decrease of (cid:1)791 million from 
2009, down 21.5%, due to a lower performance delivered by the Marketing business which was down by 63.7%. This 
was  partly  offset  by  a  better  performance  achieved  by  the  Italian  regulated  businesses  (up  by  12.7%).  The  negative 
performance in marketing operations was mainly due to: (i) increasing competitive pressures in Italy, due to oversupply 
conditions in the marketplace and sluggish demand growth, resulting in both sharply lower gas sales (down by 14.4% 
and 19.5% to Italian customers and Italian wholesalers importers, respectively) and price reductions to customers during 
the  marketing campaign for  the new thermal year beginning on October 1, 2010; (ii) outside Italy, the persistence of 
unprofitable  differentials  between  oil-linked  gas  purchase  costs  provided  in  Eni’s  long-term  gas  supply  contracts  and 
spot prices recorded at European hubs which have become a prevailing reference benchmark for selling prices; (iii) the 
impairment of goodwill attributed to the European marketing cash generating unit ((cid:1)426 million), based on 2010 results 
and  a  reduced  profitability  outlook  for  this  business;  and  (iv)  negative  mark-to-market  evaluation  of  certain 
commodity  derivatives  which  are  recorded  against  profit  as  they  lack  formal  requirements  to  be  designated  as 

119 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
hedges  under  applicable  accounting  standards.  These  negatives  were  partly  offset  by:  (i)  the  recording  of  higher 
inventory  holding  gains  due  to  the  impact  of  rising  gas  prices  on  inventories  stated  at  the  weighted  average  cost  of 
supplies or the net realizable value, whichever is lower; and (ii) a non-recurring gain amounting to (cid:1)270 million related 
to  the  favorable  settlement  of  an  antitrust  proceeding  resulting  in  a  provision  accrued  in  previous  reporting  periods 
being reversed almost entirely to 2010 profit. The provision was originally accrued to take into account a resolution of 
the Italian Antitrust Authority, who charged Eni with anti-competitive behavior for having allegedly refused third party 
access to the pipeline for importing natural gas from Algeria. 

The table below sets forth the break-down of operating profit by businesses in the Gas & Power segment: 

Marketing................................................................................................................ 
Regulated businesses in Italy ................................................................................ 
International transport............................................................................................ 

Operating profit of the Gas & Power segment ...............................................  

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

555 
1,998 
343 

2,896 

1,530 
1,773 
384 

3,687 

(710) 
2,084 
384 

1,758 

The operating profit of the Gas & Power segment included the following gains and charges:  

Profit (loss) on stock  ............................................................................................. 
Reversal of a risk provision on an Antitrust proceeding  ....................................  
Environmental charges .......................................................................................... 
Asset impairments..................................................................................................  
Risk provisions.......................................................................................................  
Provision for redundancy incentives.....................................................................  
Re-measurement gains/losses on commodity derivatives  ..................................  
Other ....................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(326) 

(19) 
(27) 
(115) 
(25) 
292 
6 

(214) 

117 
270 
(25) 
(436) 
(78) 
(75) 
(30) 
34 

(223) 

166 

(10) 
(145) 
(77) 
(40) 
(45) 
(37) 

(188) 

In reviewing the performance of the Company’s business segments, management generally excludes the gains and 
losses listed above  in order to assess the underlying industrial trends and obtain a better comparison of base business 
performance across reporting periods. Management believes that fair value gains and losses on commodity derivatives 
entered into for speculative purposes are part of the business’ underlying performance. In 2011, we reported a fair value 
gain  on  those  derivatives  of  (cid:1)53  million  which  were  entered  into  to  optimize  the  business’  margins  in  line  with  our 
revised risk management strategy. 

Refining  &  Marketing.  In  2011,  the  Refining  &  Marketing  segment  reported  an  operating  loss  of  (cid:1)273  million, 
compared  to  the  prior-year  profit  of  (cid:1)149  million.  The  segment  suffered  from  unprofitable  refining  margins  due  to 
rising costs of  oil-based feedstock and energy utilities that could not be transferred to final prices pressured by weak 
demand  and  excess  capacity  in  the  Mediterranean  Basin.  In  addition,  Eni’s  complex  refineries  were  hit  by  shrinking 
price differentials between light and heavy crudes which reduced the conversion premium. These negatives were offset 
in part by efficiency enhancement measures, the optimization of supply activities and lower throughputs at the weakest 
refineries.  The  Marketing  results  albeit  positive,  declined  due  to  lower  retail  and  wholesale  demand  for  gasoline  and 
gasoil, and other products destined to industries affected by the economic downturn, and competitive pressures. 

In  2010,  the  Refining  &  Marketing  segment  reported  an  operating  profit  of (cid:1)149  million,  reversing  a  prior-year 
loss  of  (cid:1)102  million.  The  improvement  reflected  a  less  unfavorable  refining  scenario  with  Eni’s  complex  refineries 
helped by widening price differentials between sour and sweet crudes and better spreads of middle distillates to heating 
fuel.  Refining  margins  still  remained  unprofitable  as  high  oil  feedstock  prices  were  only  partially  transferred  to  final 
prices of refined products pressured by weak industry fundamentals. The Eni Refining business also benefited from cost 
efficiencies, and integration of refinery cycles whereby the Gela refinery began processing heavy residues from Taranto 
throughputs  thus  enabling  to  reap  cost  savings  and  margins  improvements.  The  Marketing  business  was  affected  by 
rapidly  rising  supply  costs  that  were  only  partially  transferred  to  prices  at  the  pump,  and  lower  retail  sales  in  Italy. 
These negatives were partly offset by higher sales on European networks. 

120 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The operating profit of Refining & Marketing segment included the following gains and charges:  

Profit (loss) on stock  ............................................................................................. 
Environmental charges .......................................................................................... 
Asset impairments..................................................................................................  
Risk provisions.......................................................................................................  
Provision for redundancy incentives.....................................................................  
Re-measurement gains/losses on commodity derivatives  ..................................  
Other ....................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

792 
(72) 
(389) 
(17) 
(22) 
(39) 
2 

255 

659 
(169) 
(76) 
(2) 
(113) 
10 
11 

320 

907 
(34) 
(488) 
(8) 
(81) 
3 
(37) 

262 

In reviewing the performance of the Company’s business segments, management generally excludes the gains and 
losses listed above  in order to assess the underlying industrial trends and obtain a better comparison of base business 
performance  across reporting periods. We note  that losses  listed above  include material impairment losses of refining 
plants due to the management’s business outlook that points to continuing weak fundamentals and unprofitable margins 
resulting  in  the  projection  of  lower  future  cash  flows.  Furthermore,  rising  crude  oil  and  products  prices  increased  by 
(cid:1)907  million  the  carrying  amount  of  year-end  inventories  of  raw  materials  and  products  reflecting  the  impact  of  the 
weighted-average cost method of inventory accounting. We regard this inventory holding gain as lacking correlation to 
the underlying business performance which we track by matching revenues with current costs of supplies. 

Petrochemicals. In 2011, the Petrochemical segment incurred a deeper operating loss, down by (cid:1)338 million from 
a year-earlier (from a loss of (cid:1)86 million in 2010 to a loss of (cid:1)424 million in 2011). This trend was negatively impacted 
by falling product margins, with the cracker margin  severely hit by higher supply  costs of oil-based feedstock  which 
were not recovered in sales prices on end markets pressured by weak demand for commodities particularly in the final 
quarter of the year as the economic activity registered a sharp contraction. Also sale volumes were lower (down 14.6% 
compared to 2010). 

In  2010,  the  Petrochemical  segment  achieved  a  sharp  reduction  in  its  operating  loss  which  was  down  by  87.3% 
from a year-earlier (from a loss of (cid:1)675 million in 2009 to a loss of (cid:1)86 million in 2010). This positive result reflected 
better  market  conditions  and  a  recovery  in  demand  which  drove  improved  product  margins  and  higher  sales  (up  by 
10.9%  mainly  in  the  elastomers  business  area).  Profitability  was  also  supported  by  cost  efficiencies.  An  inventory 
holding gain amounting to (cid:1)105 million was recognized (compared with a loss of (cid:1)121 million in 2009) reflecting the 
impact  of  higher  oil-based  feedstock  and  commodity  prices  on  year-end  valuation  of  inventories  according  to  the 
average-cost method of inventory accounting, as well as lower asset impairments (down by (cid:1)69 million). 

The operating profit of the Petrochemical segment included the following gains and charges:  

Profit (loss) on stock  ............................................................................................. 
Risk provision on an Antitrust proceeding  .......................................................... 
Asset impairments..................................................................................................  
Provision for redundancy incentives.....................................................................  
Other  ...................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(121) 

105 

(121) 
(10) 
3 

(249) 

(52) 
(26) 

27 

40 
(10) 
(160) 
(17) 
(1) 

(148) 

In reviewing the performance of the Company’s business segments, management generally excludes the gains and 
losses listed above  in order to assess the underlying industrial trends and obtain a better comparison of base business 
performance across reporting periods. 

121 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Engineering & Construction. Operating profit in 2011 amounted to (cid:1)1,422 million, an increase of (cid:1)120 million, or 
9.2% compared to 2010. This improvement was driven by revenue growth and a higher profitability of acquired orders, 
primarily  in  the  Engineering  &  Construction  Onshore  and Offshore  businesses,  reflecting  higher  level  of  activities  in 
Middle  East,  Canada  and  Australia,  and  in  the  offshore  drilling  business  due  to  the  full  operation  of  the  drillships 
Saipem 10000 and 12000 and of the Perro Negro 8, which partly offset the negative impact of the Scarabeo 5 planned 
maintenance. 

Operating  profit  in  2010  amounted  to  (cid:1)1,302  million,  an  increase  of  (cid:1)421  million,  or  47.8%  compared  to  2009. 
This  increase  was  driven  by  the  positive  operating  performance  reported  by  the  Onshore  Construction  and  Offshore 
Drilling business areas reflecting higher level of activities  and higher margins of the work performed. The utilization 
rate of the Perro Negro 6 jack-up and the semi-submersibles Scarabeo 3 and 4 increased. In addition, the comparison 
with 2009 benefited from the circumstance that in 2009 a charge amounting to (cid:1)250 million was recorded to account for 
a transaction to settle the TSKJ  legal proceeding. See “Item 8 Financial Information – Legal Proceedings” for further 
details. 

The operating profit of Engineering & Construction segment included the following gains and charges:  

Expected settlement of the TSKJ proceeding....................................................... 
Settlement/payments on Antitrust and other Authorities proceedings  ..............  
Asset impairments..................................................................................................  
Net gains on disposal of assets ..............................................................................  
Provision for redundancy incentives.....................................................................  
Re-measurement gains/losses on commodity derivatives  ..................................  

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(250) 

(2) 
(3) 

16 

(239) 

(24) 
(3) 
(5) 
(14) 
22 

(24) 

(35) 
(4) 
(10) 
28 

(21) 

Other activities. This reporting segment includes the results of operations of Eni’s subsidiary Syndial which runs 
minor petrochemical  activities and reclamation and decommissioning activities pertaining to certain businesses which 
Eni exited, divested or liquidated in past years. 

This subsidiary reported operating losses of (cid:1)427 million for 2011, (cid:1)1,384 million for 2010 and (cid:1)436 million for 
2009. The magnitude of losses was mainly influenced by the recognition of environmental provisions and, to a  lesser 
extent, other risk provisions whose break-down is provided below. See “Item 4 – Environmental regulation” for further 
details.  

Risk provision on an Antitrust proceeding  .......................................................... 
Environmental charges  ......................................................................................... 
Asset impairments .................................................................................................  
Risk provisions ......................................................................................................  
Provision for redundancy incentives ....................................................................  
Other  ...................................................................................................................... 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(207) 
(5) 
4 
(8) 
38 

(1,145) 
(8) 
(7) 
(10) 
(9) 

(178) 

(1,179) 

(59) 
(141) 
(4) 
(9) 
(8) 
20 

(201) 

In  addition  to  above  listed  charges,  losses  in  the  reporting  periods  presented  derived  from  a  marginal  line  of 

business that the Company is planning to shut down. 

Corporate and  financial companies. These activities are mainly cost  centers which  comprise  corporate  activities 
and  central  treasury  departments  and  financial  and  other  subsidiaries  that  provide  a  range  of  financial  and  business 
support services to Group companies, including financing of Eni’s projects around the world, information technology, 
employee selection, training and retention, real estate and other general purposes services. 

The aggregate Corporate and financial companies reported an operating loss of (cid:1)319 million for 2011, representing 
a reduction of (cid:1)42 million, compared to the loss recorded in 2010 ((cid:1)361 million), mainly reflecting the implementation 
of cost efficiency measures. 

122 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The aggregate Corporate and financial companies reported an operating loss of (cid:1)361 million for 2010, representing 
a reduction of (cid:1)59 million, compared to the loss recorded in 2009 ((cid:1)420 million), mainly reflecting the implementation 
of cost efficiency measures. 

e) Net Finance Expense 

The table below sets forth a breakdown of Eni’s net financial expense for the periods indicated: 

Gain (loss) on derivative financial instruments ................................................... 
Exchange differences, net ..................................................................................... 
Interest income  ......................................................................................................  
Finance expense on short and long-term debt  ..................................................... 
Finance expense due to the passage of time ........................................................ 
Income from equity instruments  ..........................................................................  
Other finance income and expense, net  ............................................................... 

Finance expense capitalized  ................................................................................. 

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

(4) 
(106) 
33 
(753) 
(218) 
163 
111 
(774) 
223 

(551) 

(131) 
92 
18 
(766) 
(251) 

124 
(914) 
187 

(112) 
(111) 
22 
(922) 
(247) 

92 
(1,278) 
149 

(727) 

(1,129) 

2011  compared  to  2010.  In  2011,  net  finance  expense  increased  by  (cid:1)402  million  to  (cid:1)1,129  million  from  2010. 
Higher finance charges (up by (cid:1)154 million) were recorded, driven by the increased level of average net borrowings and 
higher borrowing costs driven by movements in both key market benchmarks and spreads applicable to the Company, 
particularly on euro-denominated loans (the Euribor rate was up by 0.6 percentage points). We expect that our finance 
expense  will  continue  increasing  in  2012  due  to  movements  in  our  corporate  spreads  and  an  ongoing  shift  in  the 
composition  of  our  finance  debt  targeting  to  lengthen  the  duration.  See  “Management’s  Expectations  of  Operations” 
below.  Higher  losses  were  recognized  in  connection  with  the  fair  value  valuation  through  profit  and  loss  of  certain 
derivative instruments on interest rates (down by (cid:1)102 million) which did not meet all formal criteria to be designated 
as hedges under IFRS. Lower negative exchange differences net (down by (cid:1)203 million) were partly offset by gains on 
exchange rate derivatives (from a loss of (cid:1)111 million to a gain of (cid:1)29 million) recognized through profit and loss as 
lacking the formal criteria for hedge accounting. 

2010  compared  to  2009.  In  2010,  net  finance  expense  increased  by  (cid:1)176  million  to  (cid:1)727  million  from  2009, 
mainly  due  to  the  circumstance  that  in  2009  a  finance  gain  of  (cid:1)163  million  was  recorded  due  to  the  contractual 
remuneration  on  the  20%  interest  in  OAO  Gazprom  Neft,  calculated  until  it  was  divested  on  April  24,  2009.  Higher 
losses  were  recognized  in  connection  with  the  fair  value  valuation  through  profit  and  loss  of  certain  derivative 
instruments on exchange rates (up (cid:1)127 million) that did not meet all formal criteria to be designated as hedges under 
IFRS.  Those losses were offset by net positive  exchange differences ((cid:1)198 million). The item  “Exchange differences, 
net”  includes  a  currency  adjustment,  amounting  to  (cid:1)33  million,  related  to  the  loss  provision  accrued  in  the  2009 
financial statements to take account of the TSKJ proceeding. Finance charges on finance debt were substantially in line 
with the previous year, as the impact associated with increased average net borrowings was offset by lower interest rates 
on both euro-denominated and dollar loans (down 0.4 percentage points the Euribor and the Libor rate). 

f) Net Income from Investments 

2011 compared to 2010. Net income from investments in 2011 was a net gain of (cid:1)2,171 million and mainly related 
to: (i) gains on disposal of assets ((cid:1)1,125 million) mainly related to a gain of (cid:1)1,044 million recorded on the divestment 
of  Eni’s  interests  in  the  international  pipelines  which  transport  gas  from  Northern  Europe  and  Russia  and  in  Gas 
Brasiliano Distribuidora ((cid:1)50 million); (ii) dividends received by entities  accounted for at cost ((cid:1)659 million), mainly 
relating to Nigeria LNG Ltd; (iii) Eni’s share of profit of entities accounted for with the equity method ((cid:1)544 million), 
mainly in the Gas & Power, Exploration & Production and Refining & Marketing segments; and (iv) an impairment loss 
of an interest in a refinery plant in Eastern Europe reflecting a reduced profitability outlook ((cid:1)157 million). 

123 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2010 compared to 2009. Net income from investments in 2010 was a net gain of (cid:1)1,156 million and mainly related 
to: (i) Eni’s share of profit of entities accounted for with the equity method ((cid:1)537 million), mainly in the Gas & Power 
and Exploration & Production segments; (ii) dividends received by entities accounted for at cost ((cid:1)264 million), mainly 
relating Nigeria LNG Ltd; and (iii) gains on disposal of interests ((cid:1)332 million) related to the full divestment of Società 
Padana Energia ((cid:1)169 million), a 25% stake in GreenStream ((cid:1)93 million) including a gain from revaluing the residual 
interest  in the venture, a 100%  interest  in  the  Belgian  company DistriRE SA ((cid:1)47 million) as well  as  a non-strategic 
interest of the Engineering & Construction segment ((cid:1)17 million). 

g) Taxes 

2011 compared to 2010. In 2011,  income  taxes  amounted  to (cid:1)10,674 million, up by (cid:1)1,517 million from a year 
ago, or 16.6%, mainly reflecting higher income taxes currently payable by subsidiaries in the Exploration & Production 
segment operating outside Italy due to higher taxable profit. 

The Group consolidated tax rate increased compared to 2010, up from 55.4% to 57.8% (up 2.4 percentage points). 

This increase was due to: 

(i) 

the recognition of higher deferred taxes ((cid:1)573 million) due to a  changed tax rate  applicable to  a production 
sharing agreement, including an adjustment to deferred taxation which was recognized upon allocation of the 
purchase price as part of a business combination when the mineral interest was acquired by Eni; and 

(ii)  higher income taxes  currently payable ((cid:1)221 million) following enactment of new tax provisions for Italian 
subsidiaries  as  per  Law  No.  148  of  September  2011,  converting  the  Law  Decree  No.  138/2011.  This  Law 
increased  the  Italian  windfall  tax  levied  on  energy  companies  (the  so-called  Robin  Tax)  by  4  percentage 
points to 10.5% and enlarged its scope to include gas transport and distribution companies. 

These  negatives  were  partly  offset  by  the  afore  mentioned  gains  on  international  transport  interests  ((cid:1)1,044 
million)  which  were  non-taxable  items,  as  well  as  lower  non-deductible  tax  charges  (in  particular  impairment  of 
goodwill). 

2010 compared to 2009. In 2010, income taxes amounted to (cid:1)9,157 million, up (cid:1)2,401 million from a year ago, or 
35.5%,  mainly  reflecting  higher  income  taxes  currently  payable  by  subsidiaries  in  the  Exploration  &  Production 
segment operating outside Italy due to higher taxable profit. 

The  Group  consolidated  tax  rate  was  lower  compared  to  2009,  down  from  56%  to  55.4%  (down  0.6  percentage 

points). This reduction was due to: 

(i) 

the  recognition  of  a  gain  amounting  to  (cid:1)270  million  reflecting  the  favorable  outcome  of  an  antitrust 
proceeding which was a non-taxable item; and 

(ii)  the  circumstance  that  in  2009  a  non-recurring  charge  amounting  to  (cid:1)250  million  was  recorded  to  settle  the 
TSKJ legal proceedings which was a non-deductible tax item. In addition, the payment of a balance for prior-
year  income  taxes  amounted  to  (cid:1)230  million  in  Libya  as  new  rules  came  into  effect  which  reassessed 
revenues  for  tax  purposes  and  a  lower  capacity  for  Italian  companies  to  deduct  the  cost  of  goods  sold 
associated with lower gas inventories at year end ((cid:1)64 million) was incurred, partly offset by net tax gains of 
(cid:1)150 million. 

Those positive effects on the Group tax rate were partly offset by a higher percentage of taxable income reported 
by foreign subsidiaries in the Exploration & Production segment which bore a higher tax rate than the Italian statutory 
tax rate. 

h) Non-controlling Interest 

2011 compared to 2010. Net profit pertaining to non-controlling interest was (cid:1)943 million and concerned primarily 

Saipem SpA ((cid:1)552 million) and Snam Rete Gas SpA ((cid:1)385 million). 

2010  compared  to  2009.  Net  profit  pertaining  to  non-controlling  interest  was  (cid:1)1,065  million  and  concerned 

primarily Snam Rete Gas SpA ((cid:1)537 million) and Saipem SpA ((cid:1)503 million). 

124 

 
 
 
 
 
 
 
 
 
Liquidity and Capital Resources 

Eni’s cash requirements for working capital, dividends to shareholders, capital expenditures and acquisitions over 
the  past  three  years  were  financed  primarily  by  a  combination  of  funds  generated  from  operations,  borrowings  and 
divestments  of  non-strategic  assets.  The  Group  continually  monitors  the  balance  between  cash  flow  from  operating 
activities and net expenditures targeting a sound and well-balanced financing structure. 

The following table summarizes the Group cash flows and the principal components of Eni’s change in cash and 
cash  equivalent  for  the  periods  indicated.  This  table  has  been  derived  from  the  Group’s  Consolidated  Financial 
Statements prepared in accordance with IFRS. 

Net profit ...............................................................................................................  
Adjustments to reconcile net profit to net cash provided  
by operating activities: 
- amortization and depreciation charges, impairment losses  

and other non monetary items ............................................................................  
- net gains on disposal of assets ............................................................................  
- dividends, interest, taxes and other changes accrued in net profit  .................. 
Changes in working capital related to operations  ...............................................  
Dividends received, taxes paid, interest (paid) received during the period .......  

Year ended December 31, 

2009 

2010 

2011 

((cid:1) million) 

5,317 

7,383 

7,803 

9,117 
(226) 
6,843 
(1,195) 
(8,720) 

9,024 
(552) 
9,368 
(1,720) 
(8,809) 

9,095 
(1,170) 
10,651 
(2,176) 
(9,821) 

Net cash provided by operating activities  ....................................................... 

11,136 

14,694 

14,382 

Capital expenditures .............................................................................................. 
Investments and purchases of consolidated subsidiaries and businesses  ..........  
Disposals................................................................................................................. 
Other cash flow related to investing activities (*) ................................................. 
Changes in short and long-term finance debt ...................................................... 
Dividends paid and changes in non-controlling interests and reserves  .............  
Effect of changes in consolidation and exchange differences ............................ 

(13,695) 
(2,323) 
3,595 
101 
3,841 
(2,956) 
(30) 

(13,870) 
(410) 
1,113 
202 
2,272 
(4,099) 
39 

(13,438) 
(360) 
1,912 
668 
1,104 
(4,327) 
10 

Change in cash and cash equivalent for the year ...........................................  

(331) 

(59) 

(49) 

Cash and cash equivalent at the beginning of the year .......................................  
Cash and cash equivalent at year end  ..................................................................  

1,939 
1,608 

1,608 
1,549 

1,549 
1,500 

_______ 

(*) 

Net cash used in investing activities included investments in certain financial assets to absorb temporary surpluses of cash or as part of our ordinary management of 
financing activities. Due to their nature and the circumstance that they are very liquid, these financial assets are netted against finance debt in determining net 
borrowings. For the definition of net borrowings, see “Financial Condition” below.  
Cash flows of such investments were as follows: 

((cid:1) million) 

2009 

2010 

2011 

Financing investments: 
- securities  ....................................................................................................................................  
- financing receivables  ................................................................................................................  

Disposal of financing investments: 
- securities .....................................................................................................................................  
- financing receivables .................................................................................................................  

Net cash flows from financing activities  ................................................................................  

 (2) 
 (36) 
 (38) 

123 
311 
434 
396 

(50) 
(13) 
(63) 

5 
32 
37 
(26) 

(21) 
(26) 
(47) 

71 
17 
88 
41 

125 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
The table below sets forth the principal components of Eni’s change in net borrowings (1) for the periods indicated. 

Net cash provided from operating activities  ................................................... 
Capital expenditures............................................................................................... 
Acquisitions of investments and businesses ........................................................ 
Disposals ................................................................................................................ 
Other cash flow related to capital expenditures, investments and divestments   
Net borrowings (1) of acquired companies  ........................................................... 
Net borrowings (1) of divested companies ............................................................ 
Exchange differences on net borrowings and other changes  ............................. 
Dividends paid and changes in minority interest and reserves  .......................... 

Year ended December 31, 

2009 

2010 

2011 

11,136 
(13,695) 
(2,323) 
3,595 
(295) 

((cid:1) million) 

14,694 
(13,870) 
(410) 
1,113 
228 
(33) 

(141) 
(2,956) 

(687) 
(4,099) 

14,382 
(13,438) 
(360) 
1,912 
627 

(192) 
(517) 
(4,327) 

Change in net borrowings (1)...............................................................................  

(4,679) 

(3,064) 

(1,913) 

Net borrowings (1) at the beginning of the year .................................................... 
Net borrowings (1) at year end................................................................................ 
________ 

18,376 
23,055 

23,055 
26,119 

26,119 
28,032 

(1) 

Net borrowings is a non-GAAP financial measure. For a discussion of the usefulness of net borrowings and its reconciliation with the most directly comparable 
GAAP financial measures see “Financial Condition” below. 

Analysis of Certain Components of Eni’s Change in Net Borrowings 

In  2011,  adjustments  to  reconcile  net  profit  to  net  cash  provided  by  operating  activities  mainly  related  to  non-
monetary  charges  and  gains  amounting  to  (cid:1)9,095  million,  which  primarily  regarded  depreciation,  depletion 
amortization and impairment charges of tangible and intangible assets ((cid:1)9,318 million). Adjustments to net profit also 
included  gains  on  disposals  ((cid:1)1,170  million),  movements  in  net  working  capital  ((cid:1)2,176  million),  income  taxes 
((cid:1)10,674 million) and interest expenses ((cid:1)737 million) accrued in the year as opposed to amounts actually paid. 

In  2010,  adjustments  to  reconcile  net  profit  to  net  cash  provided  by  operating  activities  mainly  related  non-
monetary  charges  and  gains  amounting  to  (cid:1)9,024  million,  which  primarily  regarded  depreciation,  depletion 
amortization  and  impairment  charges  of  tangible  and  intangible  assets  ((cid:1)9,579  million),  gains  on  disposals  and 
movements in net working capital. Adjustments  to net profit also included income  taxes ((cid:1)9,157 million) and interest 
expenses ((cid:1)571 million) accrued in the year as opposed to amounts actually paid. 

a) Changes in Working Capital related to Operations 

In  2011,  changes  in  working  capital  absorbed  cash  flows  amounting  to  a  negative  (cid:1)2,176  million  as  a  result  of: 
(i) increasing oil, gas and petroleum products inventories (up (cid:1)1,422 million) due to the impact of rising oil prices on 
inventories  stated  at  the  weighted  average  cost;  (ii)  cash  pre-payments  amounting  to  (cid:1)324  million  made  to  the 
Company’s suppliers of gas under long-term gas supply contracts whereby the Company has the contractual obligation 
to lift minimum annual quantities of gas or in case of failure, pre-pay the whole price or a fraction of those quantities as 
provided by the so-called take-or-pay clause. The amount was net of certain limited volumes make-up in the year. For 
further  details  on  that  asset  see  “Item  18  –  Note  14  –  Other  non  current  assets  –  of  the  Notes  to  the  Consolidated 
Financial  Statements”;  and  (iii)  an  increasing  balance  of  trade  receivables  vs.  payables  towards  certain  joint  venture 
partners in the Exploration & Production segment. 

These negatives were partly offset by a reduced balance between trade payables and receivables also resulting from 
a  higher  volume  of  trade  receivables  due  beyond  the  balance  sheet  date  which  were  transferred  without  recourse  to 
factoring institutions, amounting to (cid:1)1,779 million in 2011 compared to (cid:1)1,279 million at December 31, 2010. 

In  2010,  changes  in  working  capital  absorbed  cash  flows  amounting  to  a  negative  (cid:1)1,720  million  as  a  result  of: 
(i) increasing oil, gas and petroleum products inventories (up (cid:1)1,150 million) due to the impact of rising oil prices on 
inventories  stated  at  the  weighted  average  cost;  (ii)  cash  pre-payments  amounting  to  (cid:1)1,238  million  made  to  the 
Company’s  suppliers  of  gas  under  long-term  gas  supply  contracts  whereby  the  Company  has  the  contractual 
obligation to lift minimum annual quantities of gas or in case of failure, pre-pay the whole price or a fraction of those 
quantities as provided by the so-called take-or-pay clause. For further details see “Item 18 – Note 9 – Trade and other 
receivables  –  of  the  Notes  to  the  Consolidated  Financial  Statements”.  The  Company  recognized  among  its  assets  a  

126 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
deferred cost to account for those pre-paid volumes of gas.  For further details on that  asset see “Item 18 – Note 14 – 
Other non current assets – of the Notes to the Consolidated Financial Statements”. 

These negatives were partly offset by the increased balance between trade payables and receivables also resulting 
by  the  reduction  of  trade  receivables  relating  to  the  transfer  of  certain  receivables  without  recourse  to  factoring 
institutions, amounting to (cid:1)1,279 million due in 2011, increasing group cash inflows. 

b) Investing Activities 

Exploration & Production ..................................................................................... 
Gas & Power  .........................................................................................................  
Refining & Marketing ........................................................................................... 
Petrochemicals  ......................................................................................................  
Engineering & Construction ................................................................................. 
Other activities  ......................................................................................................  
Corporate and financial companies ......................................................................  
Impact of unrealized intragroup profit elimination .............................................  

Capital expenditures ........................................................................................... 
Acquisitions of investments and businesses  .................................................... 

Disposals  ...............................................................................................................  

Year ended December 31, 

2009 

2010 

2011 

9,486  
1,686  
635  
145  
1,630  
44  
57  
12  

13,695  
2,323  

16,018  
(3,595) 

((cid:1) million) 

9,690  
1,685  
711  
251  
1,552  
22  
109  
(150) 

13,870  
410  

14,280  
(1,113) 

9,435  
1,721  
866  
216  
1,090  
10  
128  
(28) 

13,438 
360 

13,798 
(1,912) 

Capital expenditures totaled (cid:1)13,438 million, (cid:1)13,870 million and (cid:1)13,695 million, respectively in 2011, 2010 and 

2009. 

For a discussion of capital expenditures by business segment and a description of year-on-year changes see below 

“Capital Expenditures by Segment”. 

Acquisitions of investments and businesses totaled (cid:1)360 million, (cid:1)410 million and (cid:1)2,323 million, respectively in 

2011, 2010 and 2009. 

In 2011, disposals amounted to (cid:1)1,912 million and mainly related to: (i) the divestment of the Company’s interests 
in the entities engaged in the international transport of gas from Northern Europe and Russia ((cid:1)1,463 million); (ii) the 
divestment  of  the  100%  stake  in  Gas  Brasiliano  Distribuidora,  engaged  in  the  distribution  activities  in  Brazil  ((cid:1)167 
million); and (iii) non-strategic assets in the Exploration & Production segment ((cid:1)154 million). 

In 2010, disposals amounted  to (cid:1)1,113 million and mainly related  to: (i)  the second tranche of the divestment  to 
Gazprom  of  the  51%  stake  in  the  joint  venture  Severenergia  by  the  shareholder  Artic  Russia  (Eni  and  Enel  were 
partners with a stake of 60% and 40% respectively), following exercise of a call option by the Russian company. The 
cash  consideration of  this  second tranche was (cid:1)526 million; (ii) divestment of non-strategic oil&gas properties in  the 
Exploration & Production segment, for an overall amount of (cid:1)456 million, including divestment of the entire stake in 
the  subsidiary  Società  Padana  Energia  ((cid:1)179  million);  (iii)  the  divestment  of  a  25%  stake  in  GreenStream  BV  ((cid:1)75 
million). 

c) Dividends paid and Changes in Non-controlling Interests and Reserves 

In 2011, dividends paid and changes in non-controlling interests  and reserves ((cid:1)4,327 million) mainly related to: 
(i) cash dividends to Eni shareholders ((cid:1)3,695 million, of which (cid:1)1,811 million related to the balance for the dividend 
relating the fiscal year 2010 and (cid:1)1,884 million as an interim dividend for fiscal year 2011); and (ii) the distribution of 
dividends to non-controlling interests by Snam Rete Gas SpA and Saipem SpA ((cid:1)518 million) and other consolidated 
subsidiaries ((cid:1)34 million). 

In  2010,  dividends  paid  and  changes  in  non-controlling  interests  and  reserves  ((cid:1)4,099  million)  mainly  related 
to: (i)  cash  dividends  to  Eni  shareholders  ((cid:1)3,622  million,  of  which  (cid:1)1,811  million  as  an  interim  dividend  for 

127 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
fiscal year 2010); and (ii) the distribution of dividends to non-controlling interests by Snam Rete Gas SpA and Saipem 
SpA ((cid:1)506 million) and other consolidated subsidiaries ((cid:1)8 million). 

Financial Condition 

Management assesses the Group capital structure and capital condition by tracking net borrowings, which is a non-
GAAP financial  measure. Eni calculates net borrowings as  total finance debt (short-term  and long-term debt) derived 
from its  Consolidated Financial Statements prepared in accordance with IFRS  less: cash,  cash equivalents and certain 
highly  liquid  investments  not  related  to  operations  including,  among  others,  non-operating  financing  receivables  and 
securities not related to operations. Non-operating financing receivables consist mainly of deposits with banks and other 
financing institutions and deposits in escrow. Securities not related to operations consist primarily of government bonds 
and securities from financing institutions. These assets are generally intended to absorb temporary surpluses of cash as 
part of the Company’s ordinary management of financing activities. 

Management  believes  that  net  borrowings  is  a  useful  measure  of  Eni’s  financial  condition  as  it  provides  insight 
about the soundness of Eni’s capital structure and  the ways in which Eni’s operating assets  are financed. In addition, 
management  utilizes  the  ratio  of  net  borrowings  to  total  shareholders’  equity  including  non-controlling  interest 
(leverage) to assess Eni’s capital structure, to analyze whether the ratio between finance debt and shareholders’ equity is 
well  balanced  according  to  industry  standards  and  to  track  management’s  short-term  and  medium-term  targets. 
Management  continuously  monitors  trends  in  net  borrowings  and  trends  in  leverage  in  order  to  optimize  the  use  of 
internally-generated  funds  vs.  funds  from  third  parties.  The  measure  calculated  in  accordance  with  IFRS  that  is  most 
directly  comparable  to  net  borrowings  is  total  debt  (short-term  and  long-term  debt).  The  most  directly  comparable 
measure, derived from IFRS reported amounts, to leverage  is the ratio of total debt to shareholders’ equity (including 
non-controlling interest). Eni’s presentation and calculation of net borrowings and leverage may not be comparable to 
that of other companies. 

The  tables  below  set  forth  the  calculations  of  net  borrowings  and  leverage  for  the  periods  indicated  and  their 

reconciliation to the most directly comparable GAAP measure. 

2009 

2010 

2011 

As of December 31, 

  Short-term 

  Long-term 

Total 

  Short-term 

  Long-term 

Total 

  Short-term 

  Long-term 

Total 

((cid:1) million) 

Total debt (short-term 
and long-term debt)  ... 
Cash  
and cash equivalents ..... 
Securities not related  
to operations  ................. 
Non-operating financing  
receivables  .................... 

6,736 

18,064 

24,800 

7,478 

20,305 

27,783 

6,495 

23,102 

29,597 

(1,608) 

(1,608) 

(1,549) 

(1,549) 

(1,500) 

(1,500) 

(64) 

(73) 

(64) 

(73) 

(109) 

(6) 

(109) 

(6) 

(37) 

(28) 

(37) 

(28) 

Net borrowings  ........... 

4,991 

18,064 

23,055 

5,814 

20,305 

26,119 

4,930 

23,102 

28,032 

As of December 31, 

2009 

2010 

2011 

Shareholders’ equity including non-controlling interest 
as per Eni’s Consolidated Financial Statements  
prepared in accordance with IFRS  ............................................. 
Ratio of total debt to total shareholders’ equity 
including non-controlling interest  ............................................................................  
Less: ratio of cash, cash equivalents and certain liquid investments not related 
to operations to total shareholders’ equity including non-controlling interest  .....  
Ratio of net borrowing to total shareholders’ equity 
including non-controlling interest (leverage)  ..........................................................  

((cid:1) million) 

50,051 

55,728 

60,393 

0.50 

0.50 

0.49 

 (0.04) 

(0.03) 

(0.03) 

0.46 

0.47 

0.46 

In  2011,  net  borrowings  amounted  to  (cid:1)28,032  million,  representing  a  (cid:1)1,913  million  increase  from  2010.  This 
increase  was  mainly  due  to  the  large  amount  of  capital  expenditures  made  in  the  year  and  dividend  payments  to 
shareholders.  These  outflows  were  partially  funded  with  cash  flows  from  operations  and  divestments.  However,  the 
Group leverage was 0.46 at December 31, 2011 declining from 0.47 as of end of 2010 due to the fact  that the higher 

128 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
level of net borrowings was balanced by a greater total equity. The Group total equity increased due to net profit for the 
year and currency translation differences recorded  in translating to euro amounts the net equity of subsidiaries whose 
functional currency is the U.S. dollar due to the dollar revaluation in exchange rates recorded at year end (up by 3.1% 
due to the exchange rate recorded on December 31, 2011 at 1 (cid:1) = 1.294 US$ compared to 1 (cid:1) = 1.336 US$ at December 
31, 2010). 

Total debt of (cid:1)29,597 million consisted of (cid:1)6,495 million  of short-term debt (including  the portion of  long-term 

debt due within twelve months equal to (cid:1)2,036 million) and (cid:1)23,102 million of long-term debt. 

Total  debt  included  bonds  for  (cid:1)15,049  million  (including  accrued  interest  and  discount  on  issuance).  Bonds 
maturing in the next 18 months amounted to (cid:1)1,705 million (including accrued interest and discount). Bonds issued in 
2011  amounted  to  (cid:1)1,493  million  (including  accrued  interest  and  discount).  Total  debt  was  denominated  in  the 
following currencies: euro (88%), U.S. dollar (8%), pound sterling (2%) and 2% in other currencies. 

In  2010,  net  borrowings  amounted  to  (cid:1)26,119  million,  representing  a  (cid:1)3,064  million  increase  from  2009.  This 
increase was mainly due to the large amount of capital expenditures made in the year, dividend payment to shareholders 
executed in the year and pre-payments to the Company’s suppliers of gas under long-term contracts upon triggering the 
take-or-pay clause. These outflows were only partially funded with cash flows from operations, divestments for the year 
and cash  inflow from transferring  certain  account receivables without recourse  to factoring institutions, amounting to 
(cid:1)1,279 million due  in 2011. As  a result of an  increased  level of net borrowings,  the  Group leverage  inched higher  to 
0.47 at December 31, 2010 from 0.46 as of end of 2009. Total debt of (cid:1)27,783 million consisted of (cid:1)7,478 million of 
short-term debt (including the portion of long-term debt due within twelve months equal to (cid:1)963 million) and (cid:1)20,305 
million of long-term debt. 

More  information  about  the  composition of short-term and  long-term finance debt  is disclosed under  “Item 18 – 

Notes 21 and 26 to the Consolidated Financial Statements”. 

Capital Expenditures by Segment 

Exploration  &  Production.  In  2011,  capital  expenditures  of  the  Exploration  &  Production  segment  amounted  to 
(cid:1)9,435 million, representing a decrease of (cid:1)255 million, or 2.6%, from 2010 mainly due to the development of oil and 
gas  reserves  ((cid:1)7,357  million).  Significant  expenditures  were  directed  mainly  outside  Italy,  in  particular  Norway, 
Kazakhstan, Algeria, the Unites States, Congo and Egypt as well as blocks and interests in licenses awarded amounting 
to  (cid:1)754  million,  mainly  in  Nigeria.  Development  expenditures  in  Italy  concerned  well  drilling  program  and  facility 
upgrading  in  Val  d’Agri  as  well  as  sidetrack  and  infilling  activities  in  mature  fields.  About  97%  of  exploration 
expenditures  that  amounted  to  (cid:1)1,210  million  were  directed  outside  Italy  in  particular  in  Australia,  Angola, 
Mozambique, Indonesia, Ghana, Egypt, Nigeria and Norway. 

In 2010, capital expenditures of the Exploration & Production segment amounted to (cid:1)9,690 million, representing 
an increase of (cid:1)204 million, or 2,2%, from 2009 mainly due to the development of oil and gas reserves ((cid:1)8,578 million). 
Significant expenditures were directed mainly outside Italy, in particular Egypt, Kazakhstan, Congo, the United States 
and Algeria. Development expenditures in Italy concerned well drilling program and facility upgrading in Val d’Agri as 
well  as  sidetrack  and  infilling  activities  in  mature  fields.  About  97%  of  exploration  expenditures  that  amounted  to 
(cid:1)1,012 million were directed outside Italy in particular  to  Angola, Nigeria, the United  States, Indonesia and Norway. 
In Italy, exploration activities were directed mainly to the offshore of Sicily. 

Gas & Power. In 2011, capital expenditures in the Gas & Power segment totaled (cid:1)1,721 million and mainly related 
to:  (i)  development  and  upgrading  of  Eni’s  natural  gas  transport  network  in  Italy  ((cid:1)898  million)  and  distribution 
network ((cid:1)337 million), the development and the increase of storage capacity ((cid:1)294 million), as well as and the ongoing 
development of power generation plants ((cid:1)87 million). 

In  2010,  capital  expenditures  in  the  Gas  &  Power  segment  totaled  (cid:1)1,685  million  and  mainly  related  to: 
(i) developing  and  upgrading  Eni’s  transport  network  in  Italy  ((cid:1)842  million);  (ii)  developing  and  upgrading  Eni’s 
distribution  network  in  Italy  ((cid:1)328  million);  (iii)  developing  and  upgrading  Eni’s  storage  capacity  in  Italy  ((cid:1)250 
million);  (iv)  completion  of  construction  of  the  combined  cycle  power  plants  at  the  Ferrara  site,  upgrading  and  other 
initiatives to improve flexibility ((cid:1)115 million); and (v) the upgrading plan of international pipelines ((cid:1)17 million). 

Refining  &  Marketing.  In  2011,  capital  expenditures  in  the  Refining  &  Marketing  segment  amounted  to  (cid:1)866 
million  and  regarded  mainly:  (i)  refining,  supply  and  logistics  in  Italy  and  outside  Italy  ((cid:1)629  million),  with  projects 
designed  to  improve  the  conversion  rate  and  flexibility  of  refineries,  in  particular  the  Sannazzaro  refinery,  as  well  as 
expenditures on health, safety and environmental upgrades; and (ii) upgrade and rebranding of the refined product retail 
network in Italy ((cid:1)168 million) and in the rest of Europe ((cid:1)60 million). 

129 

 
 
 
In  2010,  capital  expenditures  in  the  Refining  &  Marketing  segment  amounted  to  (cid:1)711  million  and  regarded 
mainly: (i) refining, supply and logistics in Italy ((cid:1)446 million), with projects designed to improve the conversion rate 
and  flexibility  of  refineries,  in  particular  Sannazzaro  and  at  the  Taranto  refineries,  as  well  as  expenditures  on  health, 
safety  and  environmental  upgrades;  and  (ii)  upgrade  of  the  refined  product  retail  network  in  Italy  and  in  the  rest  of 
Europe ((cid:1)246 million). Expenditures on health, safety and the environment amounted to (cid:1)143 million. 

Petrochemicals.  In  2011,  capital  expenditures  in  the  Petrochemical  segment  amounted  to  (cid:1)216  million  ((cid:1)251 
million in 2010) and regarded mainly (i) up keeping ((cid:1)59 million); (ii) plant upgrades ((cid:1)53 million), mainly regarding 
the project “Management of fugitive emissions” aimed at identifying the number of sites of potential emissions where 
the  Company  operates,  putting  Polimeri  Europa  in  a  leading  position  at  international  level;  (iii) environmental 
protection,  safety  and  environmental  regulation  ((cid:1)46  million);  and  (iv)  energy  recovery  project  ((cid:1)42  million),  mainly 
related to energy savings projects aimed at reducing CO2 emissions. 

In 2010, capital expenditures in the Petrochemical segment amounted to (cid:1)251 million ((cid:1)145 million in 2009) and 
regarded  mainly  plant  upgrades  ((cid:1)116  million),  up-keeping  ((cid:1)59  million),  energy  recovery  ((cid:1)45  million)  and 
environmental protection, safety and environmental regulation compliance ((cid:1)29 million). 

Engineering  &  Construction.  In  2011,  capital  expenditures  in  the  Engineering  &  Construction  segment  ((cid:1)1,090 
million) mainly regarded: (i) construction of a new pipelayer, the ultra-deep Field Development Ship FDS 2, activities 
for the conversion of a tanker into an FPSO and the construction of a new fabrication yard in Indonesia; (ii) activities 
for  the  completion  of  Saipem  12000,  a  new  ultra-deep  water  drilling  ship,  construction  of  the  Scarabeo  8  and  9 
semi-submersible  rigs  and  of  the  Perro  Negro  6  jack-up;  (iii)  realization/development  of  operating  structures  in  the 
onshore drilling business unit. 

In  2010,  capital  expenditures  in  the  Engineering  &  Construction  segment  ((cid:1)1,552  million)  mainly  regarded: 
(i) Offshore: the construction of a new pipelayer and the ultra-deep water Field Development Ship FDS 2, the activities 
for the conversion of a tanker into an FPSO, and the development of a new fabrication yard in Indonesia; (ii) Offshore 
drilling: the activities of completion of the new ultra-deep water drill ship Saipem 12000, the two semi-submersible rigs 
Scarabeo  8  and  9,  and  the  jack-up  Perro  Negro  6;  (iii)  Onshore  drilling:  development  of  operating  structures;  and 
(iv) Onshore: maintenance of the existing asset base. 

Recent Developments 

The table below sets forth certain indicators of the trading environment for the periods indicated: 

Three months 
ended March 31, 

2011 

2012 

Average price of Brent dated crude oil in U.S. dollars (1)....................................................................  104.97  118.49 
Average price of Brent dated crude oil in euro (2)................................................................................  76.79 
90.38 
Average EUR/USD exchange rate (3)....................................................................................................  1.367 
1.311 
Average European refining margin in U.S. dollars (4) ......................................................................... 
2.92 
1.74 
EURIBOR - three month euro rate % (3)............................................................................................... 
1.0 
1.1 
________ 

(1) 
(2) 

(3) 
(4) 

Price per barrel. Source: Platt’s Oilgram. 
Price per barrel. Source: Eni’s calculations based on Platt’s Oilgram data for Brent prices and the EUR/USD exchange rate reported by the European Central Bank 
(ECB). 
Source: ECB. 
Price per barrel. FOB Mediterranean Brent dated crude oil. Source: Eni calculations based on Platt’s Oilgram data. 

Significant Transactions 

In March 2012, we signed  a preliminary agreement  with Gazprom  to revise the  terms of the supply contracts of 
Russian gas to Eni’s operations in Italy. The economic benefits of the agreement will be retroactive from the beginning 
of 2011 and we expect to recognize those benefits through profit in 2012. The parties also discussed the execution of 
detailed plan targeting commencement of the construction of the offshore section in the Black Sea of the South Stream 
gas pipeline with a final investment decision (FID) expected by November 2012. For further details on the matter see 
“Item 4 – Gas & Power segment”. 

130 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
On March 29, 2012 Eni signed agreements with Amorim Energia BV and Caixa Geral de Depósitos, SA (“CGD”), 
according to which Eni will sell a 5% interest in Galp Energia (Eni’s interest being 33.34%) to Amorim Energia and, 
following  the  sale,  will  cease  to  be  bound  by  the  shareholders  agreement  currently  in  place  between  the  three 
companies. Amorim Energia has agreed to purchase the 5% interest in Galp Energia within 150 days. The agreements 
will enable Eni to divest its residual interest in Galp Energia in accordance to certain terms and time schedule. 

The Company’s Annual General Shareholders Meeting scheduled on April 30 and May 8, 2012 on first and second 
call, respectively, is due to approve the full year dividend proposal. Eni expects to pay the balance of the dividend for 
fiscal year 2011 amounting to (cid:1)0.52 per share in May. Total cash out is estimated at (cid:1)1.88 billion. 

Management’s Expectations of Operations 

Management  expects  the  2012  outlook  to  be  a  difficult  one  due  to  continuing  signs  of  an  economic  slowdown, 
particularly  in  the  Euro-zone,  and  volatile  market  conditions.  Management  expects  international  oil  prices  to  be 
supported by robust demand growth from China and other emerging economies, as well as ongoing geopolitical risks 
and  uncertainties,  partly  offset  by  a  recovery  in  the  Libyan  output.  For  investment  planning  purposes  and  short-term 
financial projections, Eni assumes  a full-year  average price of $90 a barrel for  the  Brent crude benchmark.  Recovery 
perspectives  look  poor  in  the  gas  sector.  Gas  demand  is  expected  to  be  soft  due  to  slow  economic  activity  and 
increasing  competition  from  renewable  sources;  in  the  meantime  the  marketplace  appears  well  supplied.  Against  this 
backdrop, management expects ongoing margin pressures to continue  in 2012, and reduced sales opportunities due to 
rising competition.  Management foresees the persistence of a depressed  trading environment  in the European refining 
business.  Refining  margins  are  anticipated  to  remain  at  unprofitable  levels  due  to  high  costs  of  oil  supplies,  sluggish 
demand and excess capacity. Against this backdrop, management expectations about the main trends in the Company’s 
businesses for 2012 and beyond are disclosed below. 

Exploration & Production 

• 

The  outlook  for  production  of  liquids  and  natural  gas  is  favorable  in  2012,  as  the  Company’s  activities  in 
Libya  are  staging  a  recovery  towards  the  pre-crisis  production  plateau.  Management  expects  that  the 
Company’s production in Libya will achieve 230-240 KBOE/d on average for the full year 2012 compared to 
108  KBOE/d  in  2011  and  267  KBOE/d  in  2010.  Outside  Libya,  management  expects  to  drive  growth  by 
ramping-up  fields  started  in  2011  and  new  field  start-ups  mainly  in  Algeria  and  Angola  and  the  joint  gas 
development  in  Siberia.  Based  on  these  ongoing  trends,  we  expect  that  oil  and  gas  production  will  grow 
substantially in 2012 compared to 2011 (in 2011 we reported oil and gas production available for sale at 1,523 
KBOE/d). 
According  to management’s plans, production growth will  continue in  the coming years  as  the  Company is 
targeting an annual growth rate of over 3% in the 2012-2015 period to achieve a production plateau of 2.03 
mmBOE/d by 2015. This production forecast has been made under management’s assumptions for oil prices 
at 90 $/BBL in 2012 and 2013 and then 85 $/BBL in the subsequent years and in the long-term, as well as a 
normalized  level  of  Libyan  output  to  calculate  the  2011  production  baseline.  Oil  price  assumptions  are 
particularly significant when it comes to assess the Company’s future production performance considering the 
entitlement mechanism under Eni’s PSAs and similar contractual schemes. For the current year, the Company 
estimates that production entitlements in its PSAs will decrease on average by approximately 1,000 BBL/d for 
a $1 increase in oil prices compared to current Eni’s assumptions for oil prices. This sensitivity analysis only 
applies to small deviations from the adopted scenario and the impact on Eni’s production may increase more 
than  proportionally  as  the  deviation  increases.  However,  management  believes  that  the  sensitivity  of 
production volumes for each U.S. dollar price increase described above broadly continues to apply up to the 
current  oil  price  environment  with  Brent  prices  hovering  at  around  125  $/BBL  as  of  the  date  of  this  filing, 
based  on  the  Company’s  current  portfolio  of  assets.  This  sensitivity  analysis  relates  to  the  existing  Eni 
portfolio  and might vary  in the future.  Management estimates  that should oil prices stay  at  the level of 100 
$/BBL  in  the  next  four  years  covered  by  our  plan,  production  growth  will  still  hold  an  average  rate  of 
approximately 3% in the same period. 

  Management  expects  that  a  number  of  factors  will  drive  cost  increases  in  the  Exploration  &  Production 
operations over future years.  Those factors include: (i)  the  growing complexity  and scale of the  Company’s 
planned  development  projects  due  to  the  circumstance  that  several  planned  or  ongoing  projects  will  be 
executed  offshore  or  in  remote/hostile  environments  where  the  Company  has  been  experiencing  above-
average cost increases; (ii) increasing investing activities that are necessary to support production plateaus at 
existing fields and counteract natural depletion; and (iii) steady trends in costs for purchasing upstream goods 
and  services.  Due  to  those  trends,  operating  costs  and  depreciation  and  amortization  charges  might  trend 
higher in future years. However management expects that the pace of cost increases will slow down compared 

131 

 
 
 
 
 
 
 
to  the  most  recent  cost  trends  incurred  by  the  Company.  We  believe  that  a  number  of  actions  will  help  the 
Company  absorb  inflationary  and  cost  pressures  including  tighter  cost  control,  operation  efficiency  and 
increasing  exposure  to  large  fields  which  enable  the  Company  to  benefit  from  economies  due  to  scale  of 
operations.  In  addition,  management  plans  to  increase  the  share  of  operated  production  in  the  Company’s 
portfolio.  Project  operatorship  enables  the  Company  to  better  schedule  and  control  project  execution, 
expenditures  and  timely  achievement  of  project  milestones.  In  addition,  the  Company  plans  to  seek  cost 
efficiencies  due  to  greater  deployment  of  proprietary  technologies  designed  to  maximize  the  rate  of 
hydrocarbon  recovery  from  reservoirs  and  reduce  drilling  costs  as  well  as  continuing  operational 
improvement. 

Gas & Power 

• 

The  outlook  for  natural  gas  sales  is  uncertain  in  2012  due  to  macroeconomic  headwinds,  weak  demand 
growth and continuing oversupplies. Against this backdrop, management expects to achieve stable natural gas 
sales compared to 2011 (in 2011, worldwide gas sales were reported at 96.76 BCM and included sales of both 
consolidated subsidiaries and equity-accounted entities, as  well as upstream direct sales in the United States 
and  the  North  Sea).  Management  intends  to  seek  to  increase  sales  volumes  and  market  share  in  Italy  and 
particularly  to  retain  and  develop  its  retail  customer  base;  outside  Italy  the  main  drivers  of  growth  will  be 
sales expansion in the key markets of France, Germany-Austria and Benelux and opportunities in the Far East. 
Those increases will offset lower sales elsewhere. 

  We expect that two developments will help improve the profitability of the Company’s gas marketing activity 
in  2012.  First,  management  achieved  a  preliminary  agreement  to  renegotiate  terms  and  conditions  of  its 
supply agreement with Gazprom in the first quarter of 2012. The economic effects of the renewed agreement 
are  expected  to  be  retroactive  from  beginning  of  2011.  Therefore,  the  Company  expects  to  recognize  a 
sizeable  gain  relating  the  previous  reporting  period  in  the  2012  operating  profit.  Second,  the  restart  of  the 
supplies of gas from Libya will enable the Company to regain full availability of the Libyan gas to properly 
manage its supply portfolio and fuel sales to Italian buyers of that gas. We note that in 2011 the disruption in 
the Libyan supply severely hit the profitability of the Company’s gas marketing business. 
Apart  from  these  positives,  management  still  expects  that  continuing  margin  pressures  will  erode  the 
business’s  profitability  in  2012  and  beyond.  A  weaker-than-anticipated  demand  growth  over  the  short-term 
and  rising  competitive  pressures  fuelled  by  ongoing  oversupply  in  the  European  market  will  reduce  sales 
opportunities and trigger further pricing competition. Unit margins are expected to remain under pressure due 
to depressed spot prices at continental hubs which have become the contractual benchmark in selling formulas 
outside  Italy,  whereas  the  cost  of  gas  supplies  to  the  Group  remains  indexed  to  oil  prices.  Therefore,  the 
Company is exposed to the risk of rising oil prices. In Italy we expect that gas margins will weaken too, due 
to  a  number  of  catalysts  including  competitive  pressure,  an  ongoing  shift  to  index  selling  prices  to  hub 
benchmarks in large client segments, measures by the Italian administration to cut the gas tariffs to residential 
customers as well as the other risk factors described in Item 3. 

  Management  plans  to  counteract  those  negative  factors  by  leveraging  a  more  competitive  Company’s  cost 
structure thanks to the economic and operational benefits associated with the renegotiations of its main long-
term  arrangements  with  the  Company’s  gas  suppliers.  Through  these  measures,  management  will  seek  to 
preserve unit margins and recover sales volumes. 
Difficult  market  conditions  in  the  European  gas  sector  are  expected  to  continue  over  the  next  two  to  three 
years.  Looking  beyond,  management  expects  that  a  number  of  positive  trends  will  help  rebalance  the 
European market. European gas demand is expected to recover in the long run driven by continuing expansion 
in  the  use  of  gas  in  electricity  production  and  macroeconomic  stability;  excess  supplies  of  LNG  will  be 
absorbed  by  growing  energy  needs  from  the  developing  economies  of  China  and  other  emerging  countries; 
the pace of capacity  additions  to LNG processing  is  expected to  slowdown  in the future; finally production 
rates  from  European  fields  are  projected  to  decline  thus  increasing  the  need  for  gas  import  requirements. 
However,  there  exist  a  number  of  risks  to  this  outlook,  particularly  the  possible  long-term  impacts  to  gas 
demand  associated  with  the  current  economic  downturn,  an  ongoing  shift  to  renewable  sources  in  the 
production of electricity and home heating and the other risk factors described in Item 3. Eni believes that by 
the end of the plan period a convergence between spot prices of gas and oil-linked gas costs provided by long-
term gas purchase contracts will take place. 

  Management plans to drive volume growth in Italy, key European markets and international sales of LNG in 
the years subsequent to 2012. Volume growth is expected to be supported by the improved competitiveness of 
the  Company’s  offering  due  to  the  economic  benefits  associated  with  the  renegotiation  of  the  Company’s 
long-term  supply  contracts,  as  well  as  effective  marketing  actions  whereby  the  Company  intends  to  regain 
market share in Italy and increase sales volumes in certain European markets. The Company intends to boost 
sales  to  business  clients,  including  thermoelectric  utilities,  large  industrial  accounts  and  medium  and  small 
enterprises,  leveraging  the  Company’s  multiple  presence  across  various  markets;  brand  awareness  and 
expertise in delivering innovative and tailor-made offering structures to best suit customers’ needs (see “Item 
4 – Gas & Power”). Company’s marketing effort will also address retail customers across Europe seeking to 
enhance the ongoing strong customer base. The drivers to achieve this will be a strategy of customer retention 
centered on brand identity, a distinctive offer and competitive cost to serve. We plan to deploy a wide range 

132 

 
 
 
 
 
of sale channels and continuing innovation in processes, promotion and customer care and post-sale assistance 
in order to boost sales. 
Based  on  the  above  outlined  trends  and  industrial  actions,  management  believes  that  profitability  in  the 
Company’s  gas  marketing  business  will  gradually  recover  along  the  plan  period,  albeit  the  visibility  into 
future  results  of  operations  is  constrained  by  the  ongoing  volatility  in  marketing  margins.  Our  profitability 
outlook  is  subject  to  the  risk  of  revision  in  the  tariffs  to  residential  customers  in  Italy  associated  with  the 
possible  impacts  of  the  Italian  Government’s  decree  on  liberalizations,  as  well  as  the  other  risk  factors 
described  in  Item  3.  Management  will  also  seek  to  improve  profitability  by  means  of  cost  efficiencies, 
streamlining  business  support  activities  and  reducing  marketing  and  general  and  administrative  costs. 
In addition,  the  Company  intends  to  capture  margins  improvements  by  means  of  a  new  risk  management 
strategy by entering derivatives contracts both in the commodity and the financial trading venues in order to 
capture  possible  favorable  trends  in  market  prices,  within  limits  set  by  internal  policies  and  guidelines  that 
define the maximum tolerable level of market risk. Furthermore the Company intends to optimize the value of 
its  assets  (gas  supply  contracts,  storage  sites,  transportation  rights,  customer  base,  and  market  position)  by 
effectively managing the flexibilities associated with those assets. This can be achieved by entering arbitrage 
contracts  to  leverage  price  differentials  at  various  points  along  the  gas  value  chain  or  through  strategies  of 
dynamic  forward  trading  where  the  underlying  items  are  represented  by  the  Company’s  assets.  For  further 
information on the market risk and how the Company manages it see “Item 11 – Quantitative and Qualitative 
Disclosures About Market Risk” and “Item 18 – Note 34 to the Consolidated Financial Statements”. 
Considering  that  current  imbalances  between  demand  and  supply  on  the  European  market  are  expected  to 
continue  for  some  time,  management  factored  in  its  planning  assumptions  the  risk  that  the  Company  sales 
may fall below the annual minimum take provided by our long-term gas supply contracts thus triggering the 
take-or-pay clause in the next two to three years. In light of management assumptions for long-term growth in 
gas demand, the Company believes that in the long-term it will be in the position to recover volumes of gas 
which have been pre-paid from 2009 to 2011 due to the take-or-pay clause and the expected volumes which 
might  be  pre-paid  over  the  next  future  years  due  to  ongoing  uncertainties  and  weak  conditions  in  the  gas 
market. For more information see the specific risk paragraph in “Item 3 – Risk Factors”. 
For a discussion of certain risks relating to the impact of the evolution of Italian regulation of the natural gas 
sector on Eni’s take-or-pay contracts see “Item 3 – Risk Factors – Natural Gas Market”. 
Regulated  businesses  in  Italy  are  planned  to  benefit  from  the  pre-set,  regulatory  return  on  new  capital 
expenditures and cost savings from integrating the whole chain of transport, storage and distribution activities. 

• 

Refining & Marketing 

•  Management forecasts that the trading environment will show limited improvement throughout the next four 
years covered by the industrial plan. Particularly we expect refining margins to remain at unprofitable levels 
in 2012 due to a combination of rising feedstock costs and  weak  industry fundamentals relating to low fuel 
demand and excess capacity in the Mediterranean area. Furthermore, compressed differentials between heavy 
and light crudes will continue eroding Eni’s advantage of having complex refining capacity in place. We note 
that in the 2011 management recognized substantial impairment losses relating the Company’s refining plants 
((cid:1)645  million  before  tax)  due  to  reduced  cash  flow  projections  in  the  refining  business  reflecting  the 
persistence  of  the  current  industry  downturn.  Management  plans  to  maintain  refinery  processed  volumes  in 
line with 2011 (in 2011 refining throughputs on own account were reported at 31.96 mmtonnes) in response to 
a  negative  trading  environment.  Management  is  planning  to  pursue  process  optimization  measures  by 
improving  yields,  cycle  integration  and  flexibility,  as  well  as  efficiency  gains  by  cutting  fixed  and  logistics 
costs  and  energy  savings  in  order  to  reduce  the  business  exposure  to  the  market  volatility  and  achieve 
immediate benefits on the profit and loss. 
Retail sales of refined products in Italy and the rest of Europe are forecast to come in slightly lower than in 
2011 (in 2011, retail sales volumes  in Italy and  Rest of  Europe were reported  at 11.37 mmtonnes). In Italy 
where  fuel  consumption  is  anticipated  to  continue  on  a  downward  trend  and  a  new  wave  of  liberalization 
promises to spur competition, management intends to preserve the Company’s market share and profitability 
by  leveraging  marketing  initiatives  tailored  to  customers’  needs,  the  strength  of  the  eni  brand  targeting  to 
complete  the  rebranding  of  the  network,  and  an  excellent  service.  Outside  Italy,  the  Company  will  grow 
selectively targeting stable volumes. 

Engineering & Construction 

• 

The Engineering & Construction business is expected to see solid results due to a robust order backlog. This 
business  unit  has  managed  through  the  years  to  progressively  reduce  its  exposure  to  the  more  volatile 
segments of the industry leveraging on portfolio diversification and an established competitive position in the 
segment  of  large  upstream  projects  in  frontier  areas  and  complex  environments  with  an  important 
technological  content  that  have  shown  a  good  level  of  resiliency  throughout  the  industry  cycles.  The  entry 
into operations of new distinctive assets  in 2010 and 2011 coupled with  the  size  and quality of  the backlog 
and the strong operating performance in terms of project executions, underpin management’s expectations for  

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further significant strengthening of Saipem’s competitive position in the medium term, ensuring a good level 
of result stability. 

Petrochemicals 

• 

Eni’s  petrochemical  operations  are  exposed  to  volatile  costs  of  oil-based  feedstock  and  the  cyclicality  of 
demand due to the commoditized nature of Eni’s product portfolio and underlying weaknesses in the industry. 
In 2011 Eni’s petrochemicals business reported wider operating losses due to sharply lower margins reflecting 
rising oil costs and as demand for petrochemicals commodities plunged in the last quarter of the year dragged 
down  by  the  economic  downturn.  Short  to  medium  term  perspectives  remains  uncertain  due  to  a  weak 
macroeconomic outlook which will weigh on a rebound in demand for petrochemicals products and ongoing 
trends in crude oil prices. To cope with the structural challenges of the Company’s petrochemicals business, 
management  is  planning  to  implement  a  strategic  shift  targeting  to  restore  the  economic  equilibrium  of 
Polimeri  Europa  over  the  medium  term.  This  new  strategy  features  a  gradual  reduction  of  the  exposure  to 
unprofitable,  commoditized  businesses  in  favor  of  growing  the  Company’s  presence  in  niche  productions, 
particularly elastomers and styrene, which showed a good resilience during the downturn, as well as starting 
innovative  productions  in  the  field  of  biochemistry.  An  example  in  point  is  the  launch  of  the  “green 
chemistry” project at the Porto Torres plant which envisages restructuring an obsolete, unprofitable plant into 
a modern facility to produce bio-plastics for which attractive grow rates are seen. 

Capital Expenditure plans 

Over the next four years, the Company plans to invest (cid:1)59.6 billion in its businesses to support continued organic 
growth;  approximately  75%,  13%,  5%,  4%  and  3%  of  planned  capital  expenditures  is  expected  to  be  directed  to  the 
Exploration  &  Production,  Gas  &  Power,  Refining  &  Marketing,  Engineering  &  Construction  and  Petrochemicals 
segments, respectively. The planned amounts of expenditures also include capital allocation to join venture projects and 
associates. 

We  plan  to  allocate  the  largest  portion  of  resources  amounting  to  some  (cid:1)37.6  billion  to  continuing development 
activities  in  our  Exploration  &  Production  business  to  fuel  production  growth.  Project  start-ups  and  plateau 
enhancement  at  existing  fields  will  be  executed  mainly  in  Norway,  Iraq,  Angola,  Nigeria,  Kazakhstan,  Mozambique, 
Italy and Congo. Other important development projects will be executed through joint venture agreements in Venezuela 
and Russia. Exploration items will attract some (cid:1)5.5 billion to appraise the latest discoveries made by the Company and 
to  support  continuing  reserve  replacement.  The  most  important  amounts  of  exploration  expenses  will  be  incurred  in 
Mozambique, the United States, Egypt, Nigeria, Angola, Norway and Indonesia; important resources will be dedicated 
to explore new areas in Sub-Saharan Africa (Liberia, Ghana) and on unconventional plays. In the Gas & Power business 
the main investment projects will target the upgrading of gas transport pipelines and the expansion of storage sites and 
distribution networks. In the Refining &  Marketing business we will  selectively upgrade refinery conversion capacity 
and  flexibility  as  well  as  plant  reliability  and  security.  The  network  of  service  stations  will  be  upgraded  and 
modernized.  In  the  Petrochemicals  business  we  plan  to  selectively  expand  capacity  in  the  best  positioned  lines  of 
business (namely elastomers), while targeting plant efficiency, reliability and energy savings in other areas. Finally, in 
the Engineering & Construction business segment we plan to complete the construction of certain rigs and vessels and 
continuously enhance our fleet and logistic centers. 

Eni’s  capital  expenditure  program  is  expected  to  increase  by  approximately  12%  compared  to  the  previous 
industrial  plan  due  to  planned  expenditures  for  developing  new  upstream  projects  that  will  fuel  our  long-term 
production  plateau,  particularly  those  associated  with  reserves  development  in  Mozambique,  Nigeria,  Indonesia,  the 
Barents Sea and Venezuela and higher exploration expenses. Those increases will be partly offset by the assumption of 
a slightly weaker U.S. dollar exchange rate vs. the euro compared to the previous industrial plan. 

In  the  year  2012,  management  expects  a  capital  budget  almost  in  line  with  2011  (in  2011  capital  expenditure 
amounted to (cid:1)13.44 billion, while expenditures incurred in joint venture initiatives and other investments amounted to 
(cid:1)0.36  billion).  Management  plans  to  continue  spending  on  exploration  to  appraise  the  mineral  potential  of  recent 
discoveries  (Mozambique,  Norway,  Ghana  and  Indonesia)  and  investing  large  amounts  on  developing  growing  areas 
and maintain field plateaus in mature basins. Other investment initiatives will target the upgrading of the gas transport 
and  distribution  networks,  the  completion  of  the  EST  project  in  the  refining  business,  and  strengthening  selected 
petrochemicals plants. 

Management  expects  to  pursue  strict  capital  discipline  when  assessing  individual  capital  projects.  Management 
assumed an oil price of 90-85 $/BBL in the next four-year period; longer term, management assumed an oil price of 85 
$/BBL  that  is  adjusted  to  take  account  of  expected  inflation  from  2016  onwards.  The  internal  rate  of  return  of  each 
project  is  compared  to  the  relevant  hurdle  rate,  differentiated  by  business  segment  and  country  of  operation.  These 
hurdle  rates  are  calculated  taking  into  account:  (i)  the  weighted  average  cost  of  capital  to  the  Group.  In  2011, 
management  assessed  that  the  cost  of  capital  to  the  Group  decreased  by  0.5  percentage  points  on  average  from  the 

134 

 
 
 
 
 
 
previous year reflecting a reduced market risk premium for Eni’s shares. Such trend was partially offset by an increase 
in  the  other  financial  parameters  used  for  determining  the  cost  of  capital:  cost  of  borrowings  to  Eni  determined  by 
expected trends for spreads and management’s estimates for the composition of the Company’s finance debt in the next 
four-year plan, increased risk-free yields reflecting the higher risk premium for Italy and an appreciation of the country 
risk of Eni’s portfolio which factors in the perceived level of risk associated with each country of operations in terms of 
current trends and conditions in the macroeconomic, business, regulatory and socio-political framework as well as the 
consensus outlook; and (ii) a premium for the business risk. 

Liquidity and leverage 

In  the  foreseeable  future,  management  is  strongly  focused  on  preserving  a  solid  balance  sheet  and  an  adequate 
level of liquidity taking into account macroeconomic uncertainties and tight financial markets. For planning purposes, 
management projected the Company’s expected cash flows assuming a scenario of Brent prices at 90-85 $/BBL for the 
years  2012-2015  to  assess  the  financial  compatibility  of  its  capital  expenditures  programs  and  dividend  policy  with 
internal targets of ratio of net borrowings to total equity. We note that the Brent price in the period January 1 to March 
30, 2012 was 118.49 $/BBL on average. However, we believe that the positive effects associated with higher oil prices 
on the Company’s results and liquidity in its upstream operations may be short-lived as higher oil prices could trigger a 
demand downturn which could in turn lead to lowering prices. In addition, rapidly escalating oil prices have an adverse 
impact on the profitability of our downstream businesses. See “Item 3 – Risk Factors”. 

In  2012  the  ratio  of  net  borrowings  to  total  equity  –  leverage  –  is  projected  to  be  roughly  in  line  with  the  level 
achieved  at  the  end  of  2011  assuming  a  Brent  price  of  $90  a  barrel.  Looking  forward,  management  will  seek  to 
progressively reduce this ratio to below 40% by the end of the plan period leveraging on the projected future cash flow 
from operations which are estimated to generate  enough resources  to fund both capital  expenditures  and dividends to 
Eni’s shareholders. 

Management  is  currently  assessing  any  impact  on  the  Group  financial  profile  associated  with  the  possible 
finalization of the divestment of certain Eni’s non strategic interests, namely the 52.53% stake in Snam and the 33.34% 
stake  in  Galp  Energia  SGPS  SA.  On  March  29,  2012  the  Company  signed  an  agreement  with  Galp’s  reference 
shareholders which will enable the Company to progressively divest its interest in Galp, thus removing a great deal of 
uncertainty  around  this  transaction.  See  “Recent  Developments  –  Significant  Transactions”.  The  outlook  for  the 
divestment  of  Eni’s  interest  in  Snam  is  uncertain  as  of  the  filing  date  because  is  subject  to  enactment  of  a  specific 
decree by the Italian Government which is a matter out of the control of management. For more details on this issue see 
“Item 3 – Risk Factors” and “Item 4 – Regulation of Eni’s Businesses”. 

For  planning  purposes,  management  assumed  an  average  exchange  rate  of  approximately  1.35  U.S.  dollars  per 
euro in the 2012-2015 period. Given the sensitivity of Eni’s results of operations to movements in the euro versus the 
U.S. dollar exchange rate, trends in the currency market represent a factor of risk and uncertainty. See “Item 3 – Risk 
Factors”. 

Dividend policy 

In the next four-year period management intends to maintain its progressive dividend policy. Management plans to 
pay a dividend of (cid:1)1.04 a share for 2011 subject to approval from the Annual General Shareholders’ Meeting scheduled 
on May 8, 2012. Of this, (cid:1)0.52 per share was paid in September 2011 as an interim dividend with the balance of (cid:1)0.52 
per  share  expected  to  be  paid  late  in  May  2012.  The  dividend  for  fiscal  year  2011  represents  an  increase  of  4% 
compared to the 2010 dividend and was in line with management plans to grow the dividend to shareholders to take into 
account the expected rate of inflation in OECD countries. We plan to continue increasing the dividend in future years in 
accordance  to  this  guideline.  This  dividend  policy  is  based  on  management’s  planning  assumptions  for  oil  prices  at 
90-85  $/BBL  in  the  2012-2015  period.  If  management  assumptions  on  oil  prices  were  to  change,  management  may 
revise  the  dividend  and  reset  the  basis  for  progressive  dividend  increases.  In  future  years,  management  expects  to 
continue paying interim dividends for each fiscal year, with the balance for the full-year dividend paid in the following 
year. 

The expectations described above are subject to risks, uncertainties and assumptions associated with the oil and gas 
industry, and economic, monetary and political developments in Italy and globally that are difficult to predict. There are 
a number of factors that could cause actual results and developments to differ materially, including, but not limited to, 
risks in political instability in certain our countries of operations, crude oil and natural gas prices; demand for oil and 
gas in Italy and other markets; developments in electricity generation; price fluctuations; drilling and production results; 
refining margins and marketing margins; currency exchange rates; general economic conditions; political and economic 
policies and climates in countries and regions where Eni operates; regulatory developments; the risk of doing business 
in  developing  countries;  governmental  approvals;  global  political  events  and  actions,  including  war,  terrorism  and 

135 

 
 
 
 
 
sanctions;  project  delays;  material  differences  from  reserves  estimates;  inability  to  find  and  develop  reserves; 
technological  development;  technical  difficulties;  market  competition;  the  actions  of  field  partners,  including  the 
inability  of  joint  venture  partners  to  fund  their  share  of  operating  or  developments  activities;  industrial  actions  by 
workers; environmental risks, including adverse weather and natural disasters; and other changes to business conditions. 
Please refer to “Item 3 – Risk Factors”. 

Off-Balance Sheet Arrangements 

Eni  has  entered  into  certain  off-balance  sheet  arrangements,  including  guarantees,  commitments  and  risks,  as 
described  in  “Item  18  –  Note  34  to  the  Consolidated  Financial  Statements”.  Eni’s  principal  contractual  obligations, 
including commitments under take-or-pay or ship-or-pay contracts in the gas business, are described under “Contractual 
Obligations” below. See the Glossary for a definition of take-or-pay or ship-or-pay clauses. 

Off-balance  sheet  arrangements  comprise  those  arrangements  that  may  potentially  impact  Eni’s  liquidity,  capital 
resources  and  results  of  operations,  even  though  such  arrangements  are  not  recorded  as  liabilities  under  generally 
accepted  accounting  principles.  Although  off-balance  sheet  arrangements  serve  a  variety  of  Eni’s  business  purposes, 
Eni is not dependent on these arrangements to maintain its liquidity and capital resources; nor is management aware of 
any  circumstances  that  are  reasonably  likely  to  cause  the  off-balance  sheet  arrangements  to  have  a  material  adverse 
effect on the Company’s financial condition, results of operations, liquidity or capital resources. 

Eni has provided various forms of guarantees on behalf of  unconsolidated subsidiaries and  affiliated  companies, 
mainly relating to guarantees for loans, lines of credit and performance under contracts. In addition, Eni has provided 
guarantees on behalf of consolidated companies, primarily relating to performance under contracts. These arrangements 
are described in “Item 18 – Note 34 to the Consolidated Financial Statements”. 

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Contractual Obligations 

Amounts  in the  table refer  to  expected payments, undiscounted, by period under existing contractual obligations 

commitments. 

31,751 
Total debt .......................................................................  
24,875 
Long-term finance debt  ..................................................  
4,459 
Short-term finance debt ..................................................  
2,417 
Fair value of derivative instruments ..............................  
4,890 
Interest on finance debt  ...............................................  
576 
Guarantees to banks  ....................................................  
Non-cancelable operating lease obligations (1) ..........  
2,479 
Decommissioning liabilities (2)......................................  
14,129 
Environmental liabilities (3)  .........................................  
1,926 
Purchase obligations (4) .................................................   292,370 
Natural gas to be purchased in connection  
with take-or-pay contracts (5)  .........................................   276,947 
Natural gas to be transported in connection  
with ship-or-pay contracts (5) ..........................................  
Other take-or-pay and ship-or-pay obligations .............  
Other purchase obligations (6) .........................................  
Other obligations (7).......................................................  
of which: 
- Memorandum of intent relating to Val d’Agri  ...........  

10,502 
1,923 
2,998 
142 

142 

Maturity year 

Total 

2012 

2013 

2014 

2015 

2016 

((cid:1) million) 

3,313 
3,010 

5,150 
5,076 

3,023 
2,936 

2,892 
2,840 

303 
761 

74 
664 

87 
553 

52 
485 

2017 and 
thereafter 

9,490 
9,378 

112 
1,595 

534 
179 
306 
21,034 

440 
305 
251 
20,943 

250 
95 
221 
20,131 

161 
165 
81 

255 
13,287 
798 
17,743  191,118 

7,883 
1,635 
4,459 
1,789 
832 
576 
839 
98 
269 
21,401 

19,972 

19,688 

19,656 

18,932 

16,587  182,112 

1,034 
170 
225 
4 

988 
165 
193 
4 

919 
176 
192 
4 

898 
172 
129 
3 

847 
161 
148 
3 

5,816 
1,079 
2,111 
124 

4 

4 

4 

3 

3 

124 

TOTAL ...........................................................................   348,264 

31,903 

26,131 

27,757 

24,276 

21,530  216,667 

________ 

(1) 

(2) 

(3) 

(4) 
(5) 

(6) 
(7) 

Operating leases primarily regarded assets for drilling activities, time charter and long-term rentals of vessels, lands, service stations and office buildings. Such 
leases  did  not  include  renewal  options.  There  are  no  significant restrictions  provided  by  these  operating  leases  which  limit  the  ability  of  the  Company  to  pay 
dividend, use assets or to take on new borrowings. 
Represents the estimated future costs for the decommissioning of oil and natural gas production facilities at the end of the producing lives of fields, well-plugging, 
abandonment and site restoration. 
Environmental liabilities do not include the environmental charge amounting to (cid:1)1,109 million for the proposal to the Ministry for the Environment to enter into a 
global transaction related to nine sites of national interest because the dates of payment cannot be reasonably estimated. 
Represents any agreement to purchase goods or services that is enforceable and legally binding and that specifies all significant terms. 
Such arrangements include non-cancelable, long-term contractual obligations to secure access to supply and transport of natural gas, which include take-or-pay 
clauses whereby the Company obligations consist of offtaking minimum quantities of product or service or paying the corresponding cash amount that entitles the 
Company to off-take the product in future years. Future obligations in connection with these contracts were calculated by applying the forecasted prices of energy 
or services included in the four-year business plan approved by the Company’s Board of Directors and on the basis of the long-term market scenarios used by Eni 
for planning purposes to minimum take and minimum ship quantities. See “Item 4 – Gas & Power – Natural Gas Purchases” and “Item 3 – Risk Factors – Risk in 
the Company Gas & Power business segment” for a discussion of nature and importance of Eni’s take-or-pay contracts and the related risks from the evolving 
competitive and regulatory environment that could negatively impact Eni’s results. 
Mainly refers to arrangements to purchase capacity entitlements at certain re-gasification facilities in the United States. 
In addition to these amounts, Eni has certain obligations that are not contractually fixed as to timing and amount, including contributions to defined benefit pension 
plans (see “Item 18 – Note 28 to the Consolidated Financial Statements”). 

The  table  below  summarizes  Eni’s  capital  expenditure  commitments  for  property,  plant  and  equipment  as  of 
December 31, 2011. Capital expenditures are considered to be committed when the project has received the appropriate 
level of internal management approval. Such costs are included in the amounts shown. 

Committed on major projects  .......................................................... 
Other committed projects ................................................................. 

32,986  
22,137  

 6,103  
 7,411  

 6,275  
 5,446  

 5,013  
 3,498  

 3,309  
 2,709  

 12,286 
 3,073 

TOTAL ............................................................................................  

55,123  

 13,514  

 11,721  

 8,511  

 6,018  

 15,359 

Total 

2012 

2013 

2014 

2015 

2016 and 
thereafter 

((cid:1) million) 

Liquidity Risk 

Liquidity risk is the risk that suitable sources of funding for the Group may not be available, or the Group is unable 
to sell its assets on the market place so as to be unable to meet short-term finance requirements and to settle obligations. 

137 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
   
   
   
   
   
   
 
 
 
Such a situation would negatively impact Group results as it would result in the Company incurring higher borrowing 
expenses  to meet  its obligations or under the worst of conditions the  inability of the  Company  to continue as  a going 
concern.  At  present,  the  Group  believes  it  has  access  to  sufficient  funding  and  has  also  both  committed  and 
uncommitted borrowing facilities  to meet currently foreseeable borrowing requirements. For  a description of how the 
Company manages the liquidity risk see “Item 18 – Note 34 to the Consolidated Financial Statements”. 

At  December  31,  2011,  Eni  maintained  short-term  committed  and  uncommitted  unused  borrowing  facilities  of 
(cid:1)11,897  million,  of  which  (cid:1)2,551  million  were  committed,  and  long-term  committed  unused  borrowing  facilities  of 
(cid:1)3,201 million. These facilities bore interest rates that reflected prevailing market conditions. Fees charged for unused 
facilities were immaterial. Eni has in place a program for the issuance of Euro Medium Term Notes up to (cid:1)15 billion, of 
which about (cid:1)10.5 billion were drawn as of December 31, 2011. 

Working Capital 

Management believes that, taking into account unutilized credit facilities, Eni’s credit rating and access to capital 

markets, Eni has sufficient working capital for its foreseeable requirements. 

Credit Risk 

Credit risk is the potential exposure of the Group to losses  in case counterparties fail to perform or pay amounts 

due. 

For  a  description  of  how  the  Company  manages  the  Credit  risk  see  “Item  18  –  Note  34  to  the  Consolidated 

Financial Statements”. 

For information about credit losses in 2011 and the allowance for doubtful accounts see “Item 18 – Note 9 to the 

Consolidated Financial Statements”. 

Market Risk 

In  the  normal  course  of  its  operations,  Eni  is  exposed  to  market  risks  deriving  from  fluctuations  in  commodity 
prices and changes in the euro vs. other currencies exchange rates, particularly the U.S. dollar, and in interest rates. For 
a  description  of  how  the  Company  manages  the  Market  risk  see  “Item  18  –  Note  34  to  the  Consolidated  Financial 
Statements”. 

Research and Development 

For  a  description  of  Eni’s  research  and  development  operations  in  2011,  see  “Item  4  –  Research  and 

Development”. 

138 

 
 
 
 
 
 
 
 
 
 
Item 6. DIRECTORS, SENIOR MANAGEMENT AND EMPLOYEES 

Directors and Senior Management 

The following lists the Company’s Board of Directors as at April 20126: 

Name 

Giuseppe Recchi 
Paolo Scaroni 
Carlo Cesare Gatto 
Alessandro Lorenzi 
Paolo Marchioni 
Roberto Petri 
Alessandro Profumo 
Mario Resca 
Francesco Taranto 

Position 

  Chairman  
  CEO  
  Director  
  Director  
  Director  
  Director  
  Director  
  Director 
  Director  

Year elected or appointed 

2011 
2005 
2011 
2011 
2008 
2011 
2011 
2002 
2008 

Age 

48 
65 
70 
63 
42 
62 
55 
66 
71 

In  accordance  with  Article  17.3  of  Eni’s  By-laws,  the  Board  of  Directors  is  made  up  of  3  to  9  members. 
The current  Board  of  Directors  was  elected  by  the  ordinary  Shareholders’  Meeting  held  on  May  5,  2011,  which  also 
established  the  number  of  Directors  at  nine  for  a  term  of  three  financial  years.  The  Board’s  mandate  will  therefore 
expire with the Shareholders’ Meeting approving the financial statements for the year ending December 31, 2013.  

The Board of Directors is appointed by means of a slate voting system: the lists are presented by the shareholders 
representing  at  least  0.5%  of  the  share  capital.  The  third  part  of  the  Board  is  appointed  among  the  candidates  of  the 
minority  shareholders.  Pursuant  to  Article  6,  paragraph  2,  letter  d)  of  the  By-laws,  the  Ministry  of  the  Economy  and 
Finances  –  in  agreement  with  the  Minister  of  Economic  Development  –  may  also  appoint  a  Director  without  voting 
rights.  

Giuseppe  Recchi,  Paolo  Scaroni,  Carlo  Cesare  Gatto,  Paolo  Marchioni,  Roberto  Petri  and  Mario  Resca  were 
candidates of the Ministry of Economy and Finance. Alessandro Lorenzi, Alessandro Profumo and Francesco Taranto 
were candidates of Institutional Investors. 

The Shareholders’ Meeting appointed Giuseppe Recchi as the Chairman of the Board of Directors and, on May 6, 

2011, the Board appointed Paolo Scaroni as the Chief Executive Officer of the Company. 

On the basis of Italian laws regulating the special powers of the State (see “Item 10 – Stock ownership limitation 
and  voting  rights  restrictions”),  the  Minister  of  Economy  and  Finance,  in  agreement  with  the  Minister  for  Economic 
Development,  may  appoint  another  member  of  the  Board  of  Directors,  without  voting  rights,  in  addition  to  those 
appointed by the Shareholders’ Meeting. On the occasion of the last Board appointment, the Minister of Economy and 
Finance opted not to exercise that power. On March 15, 2012, the Law Decree No. 21/2012 on “Provisions regarding 
special powers on companies in defense and national security areas and for activities of strategic importance in energy, 
transport  and  communications  areas”  was  published  in  the  Italian  Official  Gazette.  The  Law  Decree  is  in  force,  but 
subject  to  conversion  into  Law  within  60  days.  The  Decree,  issued  to  comply  with  the  European  Commission 
prescriptions, provides for the repeal of the present special powers (set out in the Law No. 474/1994), when the national 
strategic assets are identified by the Government. The new special powers of the Government include a veto power and 
the  authority  to  impose  specific  conditions  on  the  direct  and/or  indirect  dismissal  of  such  assets,  on  the  basis  of 
objective and non discriminatory criteria. 

Below are some details on the personal and professional profiles of the Directors. 

Giuseppe Recchi Born in 1964. He is Chairman of the Board of Eni since May 2011. He is Vice Chairman of GE 
Capital  SpA; member of the board of directors,  the compensation and audit  committees of Exor SpA (listed  at  Milan 
Stock Exchange); member of the European Advisory Board of Blackstone and member of the Massachusetts Institute of 
Technology  E.I.  External  Advisory  Board.  He  is  also  member  of  the  executive  committees  of  Confindustria  (the 
Confederation  of  Italian  Industries,  where  he  is  Chairman  of  the  Foreign  Investment  Committee),  Assonime 
(Association of Italian Joint Stock Companies), Aspen Institute Italia; member of the Trilateral Commission; member of 
the board of directors of FEEM-Eni Enrico Mattei Foundation and of the Italian Institute of Technology. He graduated 
in Engineering at Polytechnic of Turin. In 1989 started his career as entrepreneur at Recchi SpA, a general contractor 

(6) 

Until  May  5,  2011,  the  members  of  the  Board  of  Directors  were:  Roberto  Poli,  Paolo  Scaroni,  Paolo  Andrea  Colombo,  Alberto  Clô,  Paolo  Marchioni,  Marco 
Reboa, Mario Resca, Pierluigi Scibetta and Francesco Taranto. 

139 

 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
                                                                                       
active  in  25  countries  in  the  construction  of  high-tech  public  infrastructures.  From  1994  he  served  as  Executive 
Chairman of Recchi America Inc., the U.S. branch of the Group and as Managing Director for the overseas activities of 
Ferrocemento-Recchi  Group  (now  Condotte  SpA).  In  1999  he  joined  General  Electric,  where  he  held  several 
managerial positions in Europe and in the United States. He served as Director of GE Capital Structure Finance Group; 
Managing Director for Industrial M&A and Business Development for GE EMEA; President & CEO of GE Italy. Until 
May 2011 he was President & CEO of GE South Europe. Mr. Recchi was member of the Honorary Committee for the 
Rome  Candidacy  to  the  2020  Olympic  Games,  member  of  the  board  of  Permasteelisa  SpA  (listed  at  Milan  stock 
exchange), Advisory Board member of Invest Industrial (private equity) and visiting professor in Structured Finance to 
Turin University. Mr. Recchi is occasionally editorial commentator for financial papers (Il Sole 24 Ore, Corriere della 
Sera, MF and Harvard Business Review). 

Paolo  Scaroni  He  has  been  Chief  Executive  Officer  of  Eni  since  June  2005.  He  is  currently  Non-Executive 
Director  of  Assicurazioni  Generali,  Non-Executive  Deputy  Chairman  of  London  Stock  Exchange  Group,  Non-
Executive Director of Veolia Environnement. Besides he is in the Board of Overseers of Columbia Business School and 
Fondazione  Teatro  alla  Scala.  After  graduating  in  economics  at  the  Università  Luigi  Bocconi,  Milan,  in  1969,  he 
worked for three years at Chevron, before obtaining an MBA from Columbia University, New York, and continuing his 
career at McKinsey. In 1973 he joined Saint Gobain, where he held a series of managerial positions in Italy and abroad, 
until his appointment as head of the Glass segment in Paris in 1984. From 1985 to 1996 he was Deputy Chairman and 
Chief Executive Officer of Techint. In 1996 he moved to the UK and was Chief Executive Officer of Pilkington until 
May 2002. From May 2002 to May 2005 he was Chief Executive Officer and  Chief Operating Officer of Enel. From 
2005 to July 2006 he was Chairman of Alliance Unichem. In May 2004 he was decorated as Cavaliere del Lavoro of the 
Italian Republic. In November 2007 he was decorated as an Officier of the Légion d’honneur. 

Carlo Cesare Gatto Born in 1941. He has been Director of Eni since May 2011. He graduated in Economics and 
Business at the Università degli Studi of Turin. He is a registered public auditor. He is currently Chairman of the Board 
of  Statutory  Auditors  of  RAI  SpA,  Natuzzi  SpA  and  Difesa  Servizi  SpA,  Chairman  of  the  Board  of  Directors  of 
DeaPrinting  Officine  Grafiche  Novara  1901  SpA,  and  Chairman  of  Flenco  Fluid  System  Srl  and  Director  of  Arcese 
Trasporti SpA. He was teacher of Finance, Administration and Control at the Isvor Fiat SpA training institute. In 1968 
he was hired by Impresit as Chief Accountant and managed, in Jordan, the finance department of the local branch. He 
joined the Fiat Group in 1969 where over the years he held a series of increasing responsibility positions in the area of 
finance, administration and control. From 1979 to 1990 he was Head of Financial Reporting at Fiat Group and also had 
responsibility for the control of the transport companies (Sapav, Sadem, Sita), run under concession by the Fiat Group 
and for which he subsequently oversaw the sale. In 1990 he was appointed Joint Manager of Finance and Control of the 
Fiat Group, before becoming, in 1998, Chief Administration Officer (CAO) of the Fiat Group. From 2000 to 2004, he 
was Chief Executive Officer and Deputy Chairman of Business Solution, a new sector created by Fiat for the supply of 
business services. In 1993 he was the Italian Representative at the European Commission for the fiscal harmonization of 
member  States.  In  1992  he  was  decorated  as  Cavaliere  Ordine  al  Merito  of  the  Italian  Republic  and,  in  1995,  as 
Ufficiale Ordine al Merito of the Italian Republic. 

Alessandro Lorenzi Born in 1948. He has been Director of Eni since May 2011. He graduated in Political Science 
at  the  Università  degli  Studi  of  Turin.  He  is  currently  a  founding  partner  of  Tokos  Srl,  consulting  firm  for  securities 
investment and Chairman of Società Metropolitana Acque Torino SpA. He began his career at SAIAG SpA, involved in 
the implementation of industrial accounting and reporting. In 1975 he joined Fiat Iveco SpA where he held a series of 
positions: Head of Administration, Finance and Control and Head of Personnel of Orlandi SpA in Modena (1977-1980) 
and in charge of the project pertaining the system of administration and control for the production areas (1981-1982). 
In 1983 he joined GFT Group where he was: Head of Administration, Finance and Control of Cidat SpA, a GFT SpA 
subsidiary  (1983-1984),  Central  Controller  of  GFT  Group  (1984-1988),  Head  of  Finance  and  Control  of  GFT  Group 
(1989-1994) and Managing Director of GFT SpA, with ordinary and extraordinary powers over all operating activities 
(1994-1995).  In  1995  he  was  appointed  Chief  Executive  Officer  of  SCI  SpA,  where  he  oversaw  the  restructuring 
process. In 1998 he was appointed Central Manager, and subsequently Director of Ersel SIM SpA. In 2000 he became 
Central  Manager  of  Planning  and  Control  at  the  Ferrero  Group  and  General  Manager  of  Soremartec,  the  technical 
research and marketing company of the Ferrero Group. In May 2003 he was appointed CFO of Coin Group. In 2006 he 
became  Central  Corporate  Manager at Lavazza SpA, becoming member of  the  Board of Directors from 2008 to June 
2011. Until this date, he was also Director of LCS Srl as well as Chairman of COFINCAF SpA until May 2011. 

Paolo Marchioni Born in 1969. He has been Director of Eni since June 2008. He is a qualified lawyer specializing 
in penal and administrative law, counselor in Supreme Court and superior jurisdictions. He is currently Director of the 
Provincial  Board  of  the  Province  of  Verbano-Cusio-Ossola.  He  has  been  Chairman  of  the  Board  of  Directors  of 
Finpiemonte  partecipazioni  SpA  since  August  2010.  He  acts  as  a  consultant  to  government  agencies  and  business 
organizations  on  business,  corporate,  administrative  and  local  government  law.  He  was  Mayor  of  Baveno  (Verbania) 
from April 1995 to June 2004 and Chairman of the Assembly of Mayors of Con.Ser.Vco from September 1995 to June 
1999.  Until  June  2004  he  was  a  member  of  the  Assembly  of  Mayors  of  the  Asl  14  health  authority,  the  steering 
committee  of  the  Verbania  health  district,  the  Assembly  of  Mayors  of  the  Valle  Ossola  waste  water  consortium,  the 
Assembly of Mayors of the Verbania social services consortium. From April 2005 to January 2008 he was a member of 
Stresa city council. From October 2001 to April 2004 he was Director of CIM SpA of Novara (merchandise interport 
center) and from December 2002 to December 2005 Director and executive  committee member of Finpiemonte SpA. 

140 

 
From June 2005 to June 2008 he was Director of Consip. He was Provincial Councillor in charge of budget and balance 
sheet, property, legal affairs and production activities and Vice President of the Province of Verbano-Cusio-Ossola from 
June 2009 to October 2011.  

Roberto Petri Born in 1949. He has been Director of Eni since May 2011. He graduated in law at the Università 
degli  Studi  “Gabriele  D’Annunzio”  of  Chieti  and  Pescara.  He  has  been  member  of  the  Board  of  Directors  of  the 
Ravenna Festival since 2007 and he has been Chairman of Italimmobili Srl since 2011. In 1976 he was hired by Banca 
Nazionale del Lavoro (BNL) where he held a series of positions: Head of the “Overdrafts Advisory” of BNL in Busto 
Arsizio (1982), Deputy Manager for the industrial division at the BNL branch in Ravenna (1983-1987), Area Chief of 
BNL  in  Venice  (1987-1989)  and  Joint  Manager  of  the  central  office  of  BNL  in  Rome  (1989-1990).  In  1990  he  was 
appointed commercial manager at Banca Popolare and in 1994 he moved, with the same position, to Cassa di Risparmio 
di  Ravenna  Group  (Carisp  Ravenna  e  Banca  di  Imola).  From  2001  to  2006  he  was  Chief  Secretary  to  the  Under-
Secretary  of  Defense,  where  he  was  mainly  involved  in  the  Department’s  contacts  with  industry  and  international 
relations. From 2008 to 2011 he was Chief Secretary at the Ministry of Defense. From 2003 to 2006 he was Director of 
Fintecna SpA and from 2005 to 2008 Director of Finmeccanica SpA. 

Alessandro  Profumo  Born  in  1957.  He  has  been  Director  of  Eni  since  May  2011.  He  graduated  in  Business 
Administration at the Università Luigi Bocconi of Milan. He is currently Chairman of Appeal Strategy & Finance Srl 
and  member  of  the  Supervisory  Board  of  Sberbank.  He  is  also  member  of  the  Board  of  Directors  of  the  Bocconi 
University  in  Milan  and  of  the  Fondazione  Arnaldo  Pomodoro.  He  began  his  career  in  1977  at  the  Banco  Lariano, 
becoming Branch Manager in Milan. In 1987 he joined McKinsey where he was Project Manager in the strategy area 
for  the  finance  sector.  In  1989  he  was  appointed  Head  of  relations  with  financial  institutions  and  integrated 
development  projects  at  Bain,  Cuneo  e  Associati  firm  (now  Bain  &  Company).  In  1991  he  left  the  field  of  company 
consultancy to join  RAS,  Riunione Adriatica di Sicurtà, where he was in charge of General  Manager, for the banking 
and  parabanking  sectors.  He  was  also  in  charge  of  the  yield  increase  of  that  company’s  bank  and  of  the  other  group 
companies  operating  in  the  field  of  asset  management.  In  1994  he  joined  Credito  Italiano  as  Joint  Central  Manager, 
responsible  for  Programming  and  Control,  becoming  General  Manager  in  1995.  In  1997  he  was  appointed  Chief 
Executive  Officer  of  Credito  Italiano  and  subsequently  of  Unicredit,  a  position  he  held  until  September  2010.  On  a 
international  level  he  was  Chairman  of  the  European  Banking  Federation  and  Chairman  of  the  IMC  Washington. 
In May 2004 he was decorated as Cavaliere del Lavoro. 

Mario  Resca  Born  in  1945.  He  has  been  Director  of  Eni  since  May  2002.  He  graduated  in  Economics  and 
Business at the Università Luigi Bocconi of Milan. He is currently General Director of Italian Heritage and Antiquities 
in  the  Ministry  of  Cultural  Heritage  and  Activities.  He  is  also  Chairman  of  Confimprese,  Chairman  of  Convention 
Bureau Italia SpA, Deputy Chairman of Sesto Immobiliare  SpA and Director of Mondadori SpA. After graduating he 
joined Chase Manhattan Bank. In 1974 he was appointed manager of Saifi Finanziaria (Fiat Group) and from 1976 to 
1991 he was a partner of Egon Zehnder. In this period he was appointed Director of Lancôme Italia and of companies 
belonging  to  the  RCS  Corriere  della  Sera  Group  and  the  Versace  Group.  From  1995  to  2007  he  was  Chairman  and 
Chief  Executive  Officer  of  McDonald’s  Italia.  He  was  also  Chairman  of  Sambonet  SpA  and  Kenwood  Italia  SpA,  a 
founding partner of Eric Salmon & Partners and Chairman of the American Chamber of Commerce. He was decorated 
as a Cavaliere del Lavoro in June 2002. 

Francesco Taranto Born in 1940. He has been Director of Eni since June 2008. He is currently Director of Cassa 
di Risparmio di Firenze SpA and ERSEL S.I.M. He started working in 1959, in a stock brokerage in Milan; from 1965 
to  1982,  he  worked  at  Banco  di  Napoli  as  deputy  manager  of  the  stock  market  and  securities  department.  He  held  a 
series of  managerial positions  in  the  asset management field, notably he  was manager of  securities funds at  Eurogest 
from  1982  to  1984,  and  General  Manager  of  Interbancaria  Gestioni  from  1984  to  1987.  After  moving  to  the  Prime 
group (1987 to 2000), he was Chief Executive Officer of the parent company for a long period. He was also a member 
of  the  steering  council  of  Assogestioni  and  of  the  Corporate  Governance  committee  for  listed  companies  formed  by 
Borsa Italiana. He was a Director of Enel from October 2000 to June 2008. 

141 

 
 
Senior Management 

The table below sets forth the composition of Eni’s Senior Management, until December 31, 2011. It includes the 
CEO, as General Manager of Eni SpA, the Chief Operating Officers, the Chief Financial Officer, the Chief Corporate 
Operations Officer and the Executives who directly report to the CEO. 

Name 

  Management position 

Paolo Scaroni 

   General Manager of Eni 

Claudio Descalzi 
Domenico Dispenza (a) 
Angelo Fanelli  

   Exploration & Production Chief Operating Officer 

   Gas & Power Chief Operating Officer 

   Refining & Marketing Chief Operating Officer 

Alessandro Bernini 

   Chief Financial Officer 

Salvatore Sardo 

  Chief Corporate Operations Officer 

Massimo Mantovani 

Marco Petracchini (b) 
Salvatore Meli (c) 

Stefano Lucchini 

   General Counsel Legal Affairs  
Senior Executive Vice President 

Internal Audit Senior Executive Vice President 

   Research and Technological Innovation  

Executive Vice President 

   Public Affairs and Communication 
Senior Executive Vice President 

Roberto Ulissi 

   Company Secretary  

Corporate Affairs and Governance  
Senior Executive Vice President 

   Trading Senior Executive Vice President 

   Executive Assistant to the CEO 

Marco Alverà (d) 
Raffaella Leone 

________ 

Year first 
appointed 
to current  
position 

Total number 
of years of service 
at Eni 

2005 

2008 

2005 

2010 

2008 

2008 

2006 

2011 

2011 

2005 

2006 

2005 

2005 

7 

31 

38 

31 

16 

7 

19 

13 

30 

7 

6 

7 

7 

Age 

65 

57 

65 

59 

51 

59 

48 

47 

58 

49 

49 

36 

49 

(a) 
(b) 
(c) 
(d) 

Until December 31, 2011. As of January 1, 2012, Umberto Vergine has been appointed as Gas & Power Chief Operating Officer. 
Appointed as Internal Audit Senior Executive Vice President with effect from January 10, 2011 in the position before managed by Rita Marino. 
As of August 2, 2011. 
As of January 16, 2012. 

The Chief Operating Officers, the Chief Financial Officer, the Chief Corporate Operations Officer and the Senior 
Executive  Vice  Presidents  and  the  Chief  Executive  Officer  of  Polimeri  Europa  SpA7  are  permanent  members  of  the 
Management Committee8, which advises and supports the CEO. Chief Operating Officers are appointed by the Board of 
Directors, upon proposal of the CEO in agreement with the Chairman. Other members of Eni’s senior management are 
appointed by Eni’s CEO and may be removed without cause, except for the Senior Executive Vice President of Internal 
Audit Department and the Company Secretary, who are appointed by the Board of Directors. 

Senior Managers 

Claudio  Descalzi  Born  in  Milan  in  1955.  He  graduated  in  physics  in  1979  at  the  University  of  Milan.  He 
continued his studies with specialist courses in Petroleum Engineering in France and in the United States. He joined the 
Eni Group in 1981 as oil-gas field petroleum engineering and project manager, following the development of North Sea, 
Libya,  Nigeria,  and  Congo  fields.  In  1990  he  was  appointed  head  of  operational  activities  for  Italy.  In  1994  he  was 
named Director of Agip Recherches Congo, with responsibility for all local upstream operations, and in 1998 become 
Vice  Chairman  &  Managing  Director  of  Naoc,  an  Eni  subsidiary  in  Nigeria.  From  2000  to  2001  he  was  Regional 
Manager for Africa, Middle East and China at the Agip Division, where in 2002 he was appointed Country Manager for 
Italy. From 2002 to 2005 he was Regional Manager for Italy, Africa, Middle East at the Eni Exploration & Production 
Division,  and  in  2006  he  has  been  named  Deputy  Chief  Operating  Officer  of  the  Eni  Exploration  &  Production 
Division. Since 2006 he has been President of Assomineraria. He is Vice President of Confindustria Energy. Since July 
30, 2008 he has been Eni SpA Chief Operating Officer of the Exploration & Production Division. 

(7) 
(8) 

From January 2012. 
Internal Audit Senior Executive Vice President is not a permanent member of the Management Committee. 

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Domenico Dispenza  Born in  Trieste  in 1946. He has a degree  in Aeronautical Engineering at  the  Politecnico of 
Milan. In 1973 he completed a Master’s degree in Advanced Technology at Sogesta in Urbino. From January 2006 to 
December  2011  he  was  Chief  Operating  Officer  of  Eni’s  Gas  &  Power  Division.  He  started  working  in  1974  at the 
Study Department of Snam SpA, in 1977 he became head  of Systems Analysis and from 1980 to 1991 he was  Chief 
Negotiator for Gas Sales and Purchase Agreement. From 1991 to 1999 he was Director of Gas Supplies. On June 30, 
1999 he was appointed CEO of Snam SpA. From 2002 to 2004 he was Deputy COO of Eni’s Gas & Power Division. 
On April 27, 2004 he was nominated Chairman and CEO of Snam Rete Gas. Domenico Dispenza is currently: CEO of 
Blue Stream Pipeline Co BV, Member of the Board of Eni Trading & Shipping SpA, Member of the Board of the Eni 
Foundation, Member of the Board of UNI and Member of the Executive Committee of Eurogas. Since January 2012 he 
has been Chairman of Polimeri Europa SpA. 

Umberto Vergine Born in Milan in 1957. He is a Chartered Civil Engineer from Politecnico of Milano and joined 
Eni in 1984. Having started his career in Agip as Petroleum Engineer, he worked between 1985 and 1991 in Norway on 
the Ekofisk field, in Angola in Cabinda and in Libya in Tripoli. He became Production Manager of the Crema District 
in the North of Italy. Between 1993 and 2001, he covered  various leading positions overseas,  managing different Eni 
E&P  companies:  District  Manager  of  Agip  UK  in  Aberdeen,  District  General  Manager  of  Nigerian  Agip  Oil  Co 
(NAOC) in Port Harcourt and General Manager of Petrobel Co in Egypt. In 2001 he was Managing Director of Lasmo 
Venezuela in Caracas. At end 2002 he was appointed Managing Director of Ieoc in Cairo. Returned to Italy in 2004, he 
held  in  the  Eni  E&P  Division  the  following  positions:  Regional  Vice  President  West  Africa  and  Egypt;  Senior  Vice 
President for North Sea, Americas,  Russia, Far East and  Pacific; Senior Vice President  Technologies  & Services  and 
Executive  Vice  President  for  South  Europe,  Central  Asia,  Far  East  and  Pacific.  In  2010  he  was  appointed  Eni  SpA 
Senior  Executive Vice President for Studies  and Research.  From January 2012  is  Chief Operating Officer of the Gas 
& Power Division. He is member of the Board of Directors of Saipem SpA. 

Angelo Fanelli Born in Rome in 1952. He has a degree in mechanical engineering at the University La Sapienza in 
Rome. After gaining experience at other companies, he joined the Eni Group in 1981, and in the first seven years held 
“field” positions in the Extra-network and Network markets as Technical Assistant, Lubricants and Sales Promoter on 
the Motorway Network. From 1988 to 1993 he was Head of the Bologna and Florence sales areas. From 1994 to 2004 
he held a number of positions in the Network sector. He was appointed Head of Road Network Management, Head of 
the  Ordinary  Network  and  subsequently  Head  of  Business  Network  Italy  and  Head  of  the  Agip  Road  Transport 
Division,  before  becoming  Head  of  Retail  Business  at  the  R&M  Division.  From  2003  to  2004  he  was  Chairman  and 
Managing Director of AgipRete SpA. In 2004 he was  appointed  Commercial Director Italy, a job he held until 2005 
when he took up the position of Head of Logistics at  the Genoa headquarters. In 2006 he was appointed  Commercial 
Director (Executive Vice President) of  the  Refining &  Marketing. Since 2008 he has been  a  member of  the board of 
Europia in Brussels. On April 6, 2010 he was appointed Chief Operating Officer of Eni SpA - Refining & Marketing. 

Alessandro Bernini  Born  in 1960 in Borgonuovo Val Tidone,  in the province of Piacenza, Italy. He started his 
career in 1979 at Neutra Revisioni Sas, based in Milan, first as Junior Accountant in the Auditing Activities Department 
then as Accountant in Charge. In 1981, he joined Ernst & Young thereafter becoming Senior, Supervisor and Manager. 
On  January  1,  1995  he  was  appointed  Partner  of  the  Company  and  Chartered  Accountant  Manager  for  the  Areas  of 
Piacenza, Parma and Cremona and Technical Manager for the branch based in Brescia. In the same period he was also 
engaged  as  a  Lecturer  for  post  graduate  Master’s  Degree  courses  at  the  Universities  of  Pavia  and  Parma.  On  the 
September 1, 1996 he joined the Eni Group in quality of Administration Department Manager for Saipem SpA. In 2006 
he was appointed Group Chief Financial Officer for Saipem SpA. He has covered executive managerial roles in many 
important companies of the Saipem Group. From August 1, 2008 he is Chief Financial Officer of the Eni Group. 

Massimo  Mantovani  Born  in  Milan  in  1963.  He  has  a  degree  in  Law  from  Università  Statale  di  Milano  and  a 
Master  in  Law  (LLM)  from  the  University  of  London.  He  is  registered  to  practice  law  in  Italy  and  in  England  as 
solicitor.  For  around  5  years  he  worked  for  a  number  of  law  firms  in  Milan  and  London  before  joining  the  legal 
department of Snam SpA in 1993. In October 2005 he was appointed as Legal Affairs Senior Executive Vice President 
of Eni SpA after a period in which he was legal director of the Gas & Power Division of Eni. Since 2005 he has been a 
member of the Board of Directors of Snam Rete Gas SpA and is a member of the Watch Structure of Eni SpA.  

Marco Petracchini Born in Rome in 1964. He graduated cum laude in economics at the University La Sapienza in 
1989, in Rome. After graduation, he was hired by Esso Italiana where he held a number of positions in the IT, Finance 
and  Auditing  sectors.  He  joined  Eni  in  1999,  where  he  was  rapidly  promoted  in  the  Internal  Audit  Department. 
Currently is Senior Executive Vice President of the Internal Auditing Department and supervisor of the Internal Control 
function.. He is also a member of the  Control  Body and Secretary of the Internal  Control  Committee of Eni SpA. He 
holds international qualifications, including that of Certified Internal Auditor (CIA), awarded by the Institute of Internal 
Auditors  with  which  he  also  gained  an  honorable  mention,  and  Certified  Fraud  Examiner  (CFE),  awarded  by  the 
Association of Certified Fraud Examiners. 

Salvatore Meli  Born in  Torre del Greco in 1953. After  earning his degree  in Chemical  Engineering, in 1980 he 
began  his  career  as  a  researcher,  gradually  taking  on  positions  of  greater  responsibility  up  to  1992,  when  he  became 
Head of Applied Research in Engineering at Eni Research. In 1998 he became Head of Research of Eni Technologies 
and  managed  the  entire  Department  of  Engineering,  Modeling  and  Pilot  Systems,  a  position  he  retained  until  2003. 

143 

 
In January  2004  he  was  appointed  Head  of  Planning  Technology  and  Development  at  Eni  Corporate,  and  then,  in 
August 2006, he took the position of Director of Research and Technological Innovation of the E&P Division, with the 
task of enhancing the role of technological innovation as a  leverage in strengthening the competitive position of E&P 
business.  On  January  1,  2008  he  was  appointed  Head  of  Technologies  in  Strategic  Management  and  Research  at  Eni 
Corporate,  in  charge  of  monitoring  the  development  of  technologies  of  interest  to  Eni’s  activities  and  for  identifying 
development  opportunities  for  new  technologies  and  new  energy  sources.  In  this  position,  particular  emphasis  was 
placed on activities enhancing intellectual property through a significant increase in the number and quality of patents 
filed.  In  June  2009,  as  part  of  Eni  Corporate  Management  Studies  and  Research,  he  was  appointed  Executive  Vice 
President  of  Research  &  Technological  Innovation;  since  August  2011  he  has  been  reporting  directly  to  the  Chief 
Executive Officer under the aegis of the Research & Technological Innovation Department. 

Stefano Lucchini Born in Rome in 1962. He is married with two children and has a degree in Economics at the 
LUISS University in Rome. His first job was in the research department at Montedison. After a period as assistant to the 
President  of  the  Energy  and  Commerce  Commission  of  the  U.S.  Congress  in  Washington  D.C.,  he  was  director  of 
communications  at  Montedison  USA  in  New  York.  Returning  to  Italy  in  1993,  he  was  responsible  for  financial 
communications  and  investor  relations  for  the  Gruppo  Ferruzzi  Montedison.  He  joined  Enel  in  1997,  initially  in 
financial  communications  (where  he  oversaw  the  company’s  IPO)  and  subsequently  as  the  group’s  head  of  external 
relations. He has  also been  the head of external relations for Confindustria, the Italian employers’ federation. In June 
2002  he  was  appointed  head  of  external  relations  for  the  Banca  Intesa  Group.  Since  July  2005  he  has  been  senior 
executive vice president of public affairs and corporate communication for the Eni Group. He teaches at the Advanced 
School of Journalism at the Catholic University of Milan, for which he is also a member of the evaluation committee. 
He  has  been  a  member  of  the  Board  of  Directors  of  AGI  (the  second  Italian  newswire  company)  since  2005.  He  is 
Grand Officer of Merit of the Italian Republic and was awarded the Silver Cross Medal by the Italian Red Cross. Since 
2007 he has been a  member of the  supervisory  Board of Confindustria  and the  executive board of UPA. He  is also a 
member of the boards of Censis, the Fondazione Eni Enrico Mattei (FEEM) and the Eni Foundation. He is a Member of 
the Advisory Board MBA Program  LUISS and a  Member  of the Committee of Guarantors for the celebrations of the 
150th Anniversary of Italian Unification, member of the Board of Directors of the American Chamber of Commerce in 
Italy, member of the Board of Directors of Unindustria and member of the Energy Foundation. He is a visiting fellow of 
Oxford University and President of the Benedict XVI pro Matrimonio et Familia Foundation. 

Salvatore Sardo Born in 1952. Chief  Corporate Operations Officer of Eni SpA since November 2008, reporting 
directly to the Chief Executive Officer and in charge of the management and control of Procurement, Human Resources 
and  Organization,  Information  &  Communication  Technology,  Security,  Compensation  &  Benefits  systems,  Internal 
Communications  and  the  subsidiary  EniServizi.  Since  April  2009,  he  has  also  been  the  Chairman  of  Eni  Corporate 
University and since April 2010 Chairman of Snam Rete Gas (renamed Snam SpA as of January 1, 2012). Graduated in 
Economics  at  University  of  Turin.  From  1976  to  1981  at  Coopers  &  Lybrand  as  auditor,  rising  the  position  of 
Supervisor. From 1981 at Stet, Head of Management Control for Manufacturing. In 1991 co-central Director and, from 
1992  to  1996,  Central  Director  for  Planning  and  Control.  Nominated  in  1997  Deputy  General  Manager  for 
Administration  and  Control  at  Telecom  Italia.  From  1998  to  June  2001,  Chairman  of  Seat  Pagine  Gialle  SpA.  From 
1999 Operational  Manager of  the Real  Estate  sector. Chairman of  EMSA,  Chairman  and  CEO of EMSA Servizi  and 
Chairman and CEO of IMMSI, a listed company, as well as Operating Chairman of TELIMM, IMSER and Telemaco, 
companies  operating  in  the  same  sector.  From  2000  Head  of  the  Real  Estate  and  General  Services  business  unit  at 
Telecom  Italia.  From  2001  Director  of  the  Real  Estate  and  General  Services  area  reporting  directly  to  the  Chief 
Executive  Officer  of  Telecom  Italia.  From  2003  Head  of  group  Procurement,  Services  and  Security  of  Enel  SpA, 
reporting  directly  to  the  Chief  Executive  Officer  and  managing  a  procurement  budget  of  over (cid:1)3  billion.  From  2005 
Senior Executive Vice President of Human  Resources and  Business Services of Eni, reporting to the Chief  Executive 
Officer,  while  also  in  charge  of  the  management  and  control  of  Information  &  Communication  Technology  and  the 
subsidiary EniServizi. 

Roberto Ulissi Born in Rome in 1962. Lawyer. After a number of years spent as a lawyer at the Bank of Italy, in 
1998  he  was  appointed  General  Manager  at  the  Ministry  of  the  Economy  and  Finance,  head  of  the  “Banking  and 
Financial  System  and  Legal  Affairs  Department”.  He  was  a  director  of  Telecom  Italia,  Ferrovie  dello  Stato,  Alitalia, 
Fincantieri and a government representative on the Governing Council of the Bank of Italy. He was also a member of 
numerous Italian and European commissions representing the Ministry of the Economy, including, at a national level, 
the Commission for the Reform of Corporate Law and, at EU level, the Financial Services Policy Group, the Banking 
Advisory  Committee,  the  European  Banking  Committee,  the  European  Securities  Committee,  and  the  Financial 
Services Committee. He was also special professor of banking law at the University of Cassino. He is Grande Ufficiale 
of the Italian Republic. Since 2006 he has been Corporate Affairs and Governance Senior Executive Vice President at 
Eni and Company Secretary of Eni. He is also a director of Eni International BV. 

Marco  Alverà  Graduated  from  the  London  School  of  Economics  in  1997  in  Philosophy  and  Economics.  He  is 
currently  an  Associate  Fellow  at  the  Oxford  University  Centre  for  Corporate  Reputation,  where  he  specializes  in 
developing and teaching case studies on doing business in Africa. He started his career at Goldman Sachs in London in 
1997 in M&A and Private Equity. In 2000 he co-founded Netesi, Italy’s first broadband ADSL company. From 2002 to 
2005 he joined  Enel as Head of Group Corporate  Strategy before becoming in 2004  Chief  Financial Officer of Wind 
Telecom, overseeing the sale of Wind to Orascom. He joined Eni in 2005 as Assistant to the CEO for special initiatives. 

144 

 
In  2006  he  was  appointed  Director  of  Supply  &  Portfolio  Development  at  Eni  Gas  &  Power  Division  and  Chief 
Executive Officer of Bluestream and Promgas. In 2008 he moved to Eni Exploration & Production Division where he 
was  appointed  Executive  Vice  President  for  Russia,  North  Europe  and  Americas.  In  these  countries  he  managed 
operations and led negotiations with governments and other international oil companies. Since 2010 he has been Chief 
Executive Officer of Eni trading and shipping, which manages all the commodity trading and shipping activities for Eni. 
As  of  January  16,  2012  he  is  also  Senior  Executive  Vice  President  of  Eni  Trading.  He  has  served  on  the  Board  of 
Gazprom Neft and is Chairman of the Board of Eni’s Russian subsidiaries. 

Raffaella Leone In Eni since 2005, she is the Executive Assistant to the CEO of Eni. She is President of Servizi 
Aerei  SpA,  Vice  President  of  Eni  Foundation,  member  of  the  Board  of  Directors  of  the  news  agency  AGI  (Agenzia 
Giornalistica  Italia)  and  of  the  Board  of  Directors  of  the  Eni  Enrico  Mattei  Foundation.  Previously,  she  was  the 
Executive Assistant to the CEOs of Enel (from May 2002 to 2005) and of Pilkington (from 1996 to May 2002). 

Compensation 

Board  members’  emoluments  are  determined  by  the  Shareholders’  Meeting,  while  the  emoluments  of  the 
Chairman and CEO, in relation to the powers entrusted to them, are determined by the Board of Directors considering 
relevant proposals made by the Compensation Committee and after consultation with the Board of Statutory Auditors. 

Main  elements  of  the  compensation  of  the  Chairman,  the  CEO,  other  Board  members  and  Eni’s  three  General 

Managers are described below. 

CHAIRMAN OF THE BOARD OF DIRECTORS 
The Shareholders’ Meeting of May 5, 2011 set remuneration of the Chairman of the Board of Directors, envisaging 
a fixed gross annual compensation for the mandate equal to (cid:1)265,000, unchanged with respect to the previous mandate. 
In  addition,  the  Shareholders’  Meeting  resolved  as  for  the  other  Directors,  an  annual  bonus  conditioned  to  a 
performance parameter measured in terms of “Total Shareholders’ Return” (TSR) delivered by Eni, as benchmarked to 
that achieved by the other seven largest international oil companies in terms of market capitalization (Exxon, Chevron, 
Conoco,  Shell,  British  Petroleum,  Total,  and  Statoil).  The  incentive  is  paid  in  the  amount  of  (cid:1)80,000  or  (cid:1)40,000, 
unchanged with respect to the previous mandate, in case Eni ranks first or second, or third or fourth, respectively in a 
given year. Out of these cases, the bonus is not paid. In 2011, the Company did not meet the performance conditions to 
award the bonus. 

Remuneration for powers delegated 
On  June  1,  2011,  the  Board  of  Directors  defined  an  additional  remuneration  for  the  powers  delegated  to  the 
Chairman  in  conformity  with  the  Company’s  by-laws.  To  that  end,  a  fixed  annual  emolument  in  the  amount  of 
(cid:1)500,000 gross was established, unchanged from  the previous mandate, as well  as a performance bonus based on the 
economic/financial  and  operational  performance  results  achieved  by  Eni  during  the  year  prior  to  that  of  the 
disbursement.  On-target  bonus  is  set  at  60%  of  the  fixed  emolument;  the  maximum  bonus  is  78%  of  the  fixed 
emolument. These objectives, also in line with the framework envisaged for the Chief Executive Officer, focus on the 
economic/financial performance, and  the operational/industrial performance of Eni, and on  the  implementation of  the 
strategic and sustainability guidelines defined in the 2012-2015 four-year Plan. 

Treatments established in the event of termination of office or employment 
No  specific  treatments  are  envisaged  upon  the  termination  of  the  office  of  the  Chairman  or  agreements  that 
envisage  indemnities  in  the  case  of  early  termination  of  the  mandate.  In  any  case,  the  Committee  reserves  itself  the 
faculty to propose to the Board the possible payment of an indemnity, upon completion of the mandate, in line with the 
amount of the compensation received and the achievement of performance that is particularly important to Eni. 

Benefits 
Forms of insurance related benefit are envisaged for the Chairman. 

NON-EXECUTIVE DIRECTORS 

Shareholder established remuneration 
The  Shareholders’  Meeting  of  May  5,  2011  set  remuneration  of  the  Directors  for  the  2011-2014  mandate, 
envisaging  a  fixed  gross  annual  compensation  for  the  mandate  equal  to  (cid:1)115,000,  unchanged  with  respect  to  the 
previous  mandate.  In  addition,  the  Shareholders’  Meeting  resolved  an  annual  bonus  conditioned  to  a  performance 
parameter measured in terms of “Total Shareholders’ Return” (TSR) delivered by Eni, as benchmarked to that achieved 
by the other seven largest international oil companies in terms of market capitalization (Exxon, Chevron, Conoco, Shell, 
British  Petroleum,  Total,  and  Statoil).  The  incentive  is  paid  in  the  amount  of  (cid:1)20,000  or  (cid:1)10,000,  unchanged 

145 

 
 
 
 
 
 
with respect to the previous mandate, in case Eni ranks first or second, or third or fourth, respectively in a given year. 
Out of these cases, the bonus is not paid. In 2011, the Company did not meet the performance conditions to award the 
bonus. 

Compensation for participation in Board committees 
For non-executive and/or independent Directors, it is confirmed the payment of additional annual compensation for 

participation in Board committees: 

• 

• 

• 

for the Internal Control Committee,  compensation equal  to  (cid:1)45,000 for the Chairman and (cid:1)35,000 for other 
members was envisaged, as increased with respect to the previous mandate in relation to the more significant 
role played by the Committee in supervising company risk; 
for the Compensation Committee and the Oil-Gas Energy Committee compensation was confirmed, equal to 
(cid:1)30,000 for the Chairman and (cid:1)20,000 for other members, already envisaged in the previous mandate; and 
for  participation  on  the  Nominating  Committee,  established  in  July  2011,  it  is  not  envisaged  any 
compensation. 

In the case of participation on more than one Committee (with the exception of the Nominating Committee), it is 

envisaged a reduction of compensation by 10%. 

Treatments established in the event of termination of office or employment 
No specific treatments are envisaged upon the termination of office of the non-executive Directors or agreements 

that envisage indemnities in the case of early termination of the mandate. 

CHIEF EXECUTIVE OFFICER AND GENERAL MANAGER 
The  remuneration  structure  for  the  Chief  Executive  Officer  and  General  Manager  for  the  current  mandate  was 
approved by the Board of Directors on June 1, 2011, in relation to the powers delegated to him and incorporates both 
the compensation determined by the Shareholders’ Meeting on May 5, 2011 for Directors, as well as compensation that 
would possibly be due for positions held at the Board of Directors of subsidiaries or associated companies. 

Fixed remuneration 
Fixed  remuneration  is  set  at  an  annual  gross  amount  of  (cid:1)1,430,000,  of  which  (cid:1)430,000  for  the  role  of  Chief 
Executive Officer, and (cid:1)1,000,000 for the role of General Manager. These amounts are unchanged with respect to the 
previous mandate, in consideration of the continuity of the powers delegated to him. 

In addition,  in his role as Eni Executive,  the General  Manager is  also entitled  to receive  the  indemnities due for 
travel, both in Italy and abroad, in line with applicable provisions in the relevant national collective labor agreement for 
managers and in the company additional agreements. 

Short-term variable incentives 
The  annual  variable  incentive  plan  envisages  compensation  determined  in  reference  to  a  target  incentive  level 
(performance = 100) and maximum level (performance = 130), set at 110% and 155% of the total fixed remuneration, 
respectively,  in  connection  to  the  economic/financial  and  operational  performance  results  achieved  by  Eni  during  the 
previous  year.  These  objectives  are  focused  on  Eni’s  economic/financial  performance,  its  operational/industrial 
performance,  and  on  the  implementation  of  the  strategic  and  sustainability  guidelines  defined  in  the  2012-2015  four-
year Plan. 

The  Company’s  Compensation  Committee has  the faculty  to propose extra compensation  to the  Chief Executive 
Officer  and General  Manager in  the  case of  achievement of strategic  transactions or arrangements that  strengthen  the 
Company’s competitive position over the medium-long term. 

Long-term variable incentives 
The long-term variable component consists of two distinct plans: 
• 

likewise other Company’s manager, he is eligible to participate a Deferred Monetary Incentive Plan that sets 
three  annual  awards  from  2012,  in  relation  to  the  performance  of  the  Company,  measured  in  terms  of 
EBITDA  which  we  believe  to  be  a  parameter  adopted  by  the  oil&gas  industry  to  assess  the  industrial 
performance and in line with Eni’s growth/consolidation strategy in each of its business segments. The base 
incentive to be awarded is determined in relation to the results achieved by the Company in the year previous 
to  the  assignment  for  on  target  and  maximum  amounts  that  are  equal  to  55%  and  71.5%  of  total  fixed 
remuneration,  respectively.  The  incentive  is  paid  at  the  end  of  a  three-year  vesting  period  in  relation  to  the 
results achieved in each of the three years after that of assignment as a percentage between zero and 170% of 
the  granted  amount.  EBITDA  2011  results  for  the  purposes  of  2012  award  and  2012  EBITDA  results  were 
determined  by  the  Board  of  Directors  on  March  15,  2012,  based  on  a  proposal  from  the  Compensation 
Committee,  in  line  with  the  Strategic  Plan.  Should  the  current  office  not  be  renewed,  the  payment  of  each 
incentive  awarded  will  occur  at  the  natural  expiry  of  the  relative  vesting  period,  in  accordance  with  the 
performance conditions defined in the Plan; 

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• 

he is eligible to participate a Long-Term Monetary Incentive Plan that has replaced the previous stock-option 
plan, with three annual award from 2011. The target amount corresponds to the valorization of the previous 
stock option plan, to be carried out by an independent consultant, in accordance with the methods and criteria 
established  by  the  Board.  For  2012,  the  incentive  to  be  paid  at  the  end  of  a  three-year  vesting  period  is 
determined as a percentage between zero and 130% of the assigned value, in relation to the results achieved in 
terms of variation of the Adjusted Net Profit +  Depletion  Depreciation & Amortization (DD&A) parameter 
recorded  in  the  three-year  period  in  relative  terms  with  respect  to  other  major  international  oil  companies, 
based on capitalization. The peer group consists of the following companies: Exxon, Shell, British Petroleum, 
Chevron, Conoco Phillips, and Total. 

Should the current office be terminated, the payment of each incentive awarded will occur at the natural expiry of 
the  relative  vesting  period,  in  accordance  with  the  performance  conditions  defined  in  the  Plan.  Studies  regarding 
possible  changes  to  the  current  Performance  conditions  of  the  Plan  are  in  course,  in  order  to  take  into  account  the 
specific structure of the Eni business portfolio with respect to that of the peer group in question. 

Treatments established in the event of termination of office or employment 
For the Chief Executive Officer and General Manager, in accordance with the practices of the reference market and 
unchanged  from  the  previous  mandate,  taking  into  account  also  the  acquired  rights  deriving  from  the  employment 
relationship, established before March 31, 2010, and due to which, in accordance with the Corporate Governance Code, 
the  recommendations  pursuant  to  criteria  6.C.1,  letter  f)  of  the  same  Code  results  not  applicable,  the  following  is 
envisaged: 
• 

upon  termination  of  the  employment  relationship,  in  connection  with  the  expiry  or  early  termination  of  the 
current mandate, it is envisaged, as an addition to the severance pay due upon termination of employment, and 
in lieu of any obligations regarding prior notice, an indemnity defined in a fixed component, in the amount of 
(cid:1)3,200.00 and a variable component calculated with reference to the value of the annual monetary incentive 
calculated with respect to the average of Eni performance in the three-year period 2011-2013; the indemnity is 
undue should the termination of the employment relationship meets the requirements of due cause, in case of 
death and of resignation from office other than as the result of an essential reduction of the powers currently 
attributed; 
at the end of the mandate, it is recognized a treatment which, in relation to fixed remuneration and to the 50% 
of  the  maximum  variable  remuneration  earned  for  just  the  administrative  role,  guarantees  a  social  security, 
contribution, and severance pay equal to that paid by Eni for the management employment relationship; and 
in relation to the obligation assumed by the Chief Executive Officer and General Manager to not carry out any 
type  of  activities  that  could  be  in  competition  with  that  performed  by  Eni  for  a  period  of  a  year  after 
termination of the employment relationship, in all of Italy, Europe, and North America, the payment of a fee 
equal to (cid:1)2,219,000 is envisaged. 

• 

• 

In any case, the Committee reserves itself the faculty to propose to the Board, upon the conclusion of the mandate, 
a  possible  increase  to  the  amounts  due  upon  termination  of  office,  in  the  case  that  over  the  course  of  the  three-year 
period results of notable size were obtained. 

Benefits 
For  the  Chief  Executive  Officer  and  General  Manager,  unchanged  from  the  previous  mandate  and  the  policy 
enacted in 2011, insurance related benefit are envisaged and, in particular, in respect of that envisaged in the national 
collective  labor  agreement  and  the  Company  additional  agreement  for  Eni  senior  managers,  enrolment  in  the 
complementary  retirement  fund  (FOPDIRE)  as  well  as  in  the  additional  health  service  fund  (FISDE)  is  envisaged, 
together with the use of a company car. 

CHIEF OPERATING OFFICERS OF DIVISIONS  
AND OTHER MANAGERS WITH STRATEGIC RESPONSIBILITIES 

Fixed remuneration 
Fixed remuneration is determined on the basis of the role and the responsibilities assigned, considering the average 
compensation  levels  seen  in  the  market  of  large  national  companies  for  roles  of  a  similar  level  of  responsibility  and 
complexity and  that  may be updated periodically,  in  the  context of the  annual salary review process that involves  all 
managerial staff. The Guidelines for 2012, in consideration of the reference context and current market trends, envisage 
selective criteria, while in any case maintaining appropriate levels for competitiveness and motivation. In particular, the 
actions proposed regard: (i) interventions to update the fixed amount aimed at holders of roles that increased their area 
of  responsibility  or  with  positioning  below  the  average  of  the  reference  market;  and  (ii)  one-time  extraordinary 
interventions connected to achieving results or projects or particular importance during the year. 

In  addition,  like  all  other  Senior  Managers  ("Dirigenti"),  the  Chief  Operating  Officers  of  Divisions  and  other 
Managers  with  Strategic  Responsibilities  are  also  entitled  to  receive  the  indemnities  due  for  travel,  both  in  Italy  and 
abroad, in line with that envisaged in the relevant national collective labor contract for senior managers and additional 
company agreements. 

147 

 
 
 
 
 
Short-term variable incentives 
The  annual  variable  incentive  plan  envisages  compensation  determined  with  reference  to  the  Eni,  business  area, 
and  individual  performance  results,  based  on  a  scale  of  70÷130  with  a  target  incentive  level  (performance  =  100) 
differentiated based on the role held up to a maximum equal to 60% of the fixed remuneration. 

The objectives of each business area, determined on the basis of those assigned to the Chief Executive Officer and 
General Managers, are aimed at economic/financial, operational and industrial performance, on internal efficiency, and 
issues of sustainability. With regards to Managers with strategic responsibilities, the variable incentive is connected to 
the Company results and a series of individual objectives assigned in relation to the area of responsibility for the role 
held, in line with that envisaged in the Company’s performance plan. 

Long-term variable incentives 
Chief  Operating  Officers  and  other  Managers  with  strategic  responsibilities,  in  line  with  that  envisaged  for  the 
Chief Executive Officer and General Manager, participate in the Long-Term Incentive Plans approved by the Board of 
Directors on March 15, 2012, with the following characteristics: 

• 

•  Deferred  Monetary  Incentive  Plan  (DMI)  with  three  annual  awards,  starting  in  2012,  in  relation  to  the 
performance of the Company measured in terms of EBITDA. The said Plan maintains the same performance 
conditions  and  characteristics  as  described  above  for  the  Plan  of  the  Chief  Executive  Officer  and  General 
Manager. For Chief Operating Officers and other Managers with Strategic Responsibilities the base incentive 
to be assigned at target level is differentiated by the grade of the role up to a maximum equal to 40% of the 
fixed remuneration. The incentive to be paid at the end of the three-year period in question is determined as a 
percentage between zero and 170% of the value awarded, in relation to the results achieved. 
Long-Term Monetary Incentive Plan (LTMI), envisaged for critical managerial staff. This Plan maintains the 
same performance conditions and characteristics as envisaged in the Plan of the Chief Executive Officer and 
General Manager. For Chief Operating Officers and other Managers with Strategic Responsibilities the base 
incentive to be awarded at target level is differentiated by the grade of the role up to a maximum equal to 50% 
of  the  fixed  remuneration.  The  incentive  to  be  paid  at  the  end  of  the  three-year  period  in  question  is 
determined as a percentage between zero and 130% of the value awarded, in relation to the results achieved. 
Studies regarding possible changes to the current Performance conditions of the Plan are in course, in order to 
take into account the specific structure of the Eni business portfolio with respect to that of the peer group in 
question. 

Both Plans provide for clauses aimed at promoting retention of employees, envisaging, in the case of consensual 
contract resolution, or transfer or loss of control on the part of Eni of the Company of which the individual in question 
is an employee during the course of the vesting period, that the employee in question conserves the right to the incentive 
in the measure decreased by the period between the award of the base incentive and the occurrence of said events, or no 
payment in the case of unilateral termination. 

Treatments established in the event of termination of office or employment 
For  Chief  Operating  Officers  and  other  Managers  with  Strategic  Responsibilities,  the  employment  termination 
treatments established in the relevant national collective labor contract are provided, together with any other additional 
severance  indemnity  agreed  on  an  individual  basis  upon  termination,  according  to  the  criteria  established  by  Eni  for 
cases  of  voluntary  resignation  or  early  retirement  and/or  specific  compensation  for  cases  in  which  it  is  necessary  to 
stipulate non-competition agreements. 

Benefits 
For  the  Chief  Operating  Officers  and  other  Managers  with  strategic  responsibilities,  unchanged  from  the  policy 
enacted in 2011, insurance related benefit are envisaged and, in particular, in respect of that envisaged in the national 
collective  labor  agreement  and  the  Company  additional  agreement  for  Eni  management,  enrolment  in  the 
complementary  retirement  fund  (FOPDIRE)  as  well  as  in  the  additional  health  service  fund  (FISDE)  is  envisaged, 
together with the use of a company car. 

MARKET REFERENCES AND PAY MIX 

The remuneration benchmarks used for the various  types of roles,  are indicated as follows: (i) for  the  Chairman 
and  non-executive  Directors,  references  relative  to  similar  roles  in  the  largest  national  listed  companies  for 
capitalization; (ii) for the Chief Executive Officer and General Manager, benchmarks relative to similar roles in national 
and European largest listed companies for capitalization and in the main international companies in the Oil sector; and 
(iii) for Chief Operating Officers of Divisions and Managers with strategic responsibilities, benchmarks relative to roles 
with the same level of responsibility and managerial complexity at large national industrial companies. 

The 2012 remuneration policy guidelines  lead to a remuneration mix  in  line with  the managerial role held, with 
greater weight on the variable component, in particular long-term, for roles characterized by greater impact on company 
results, calculated taking into consideration the valorization of short and long-term incentives in the hypothesis of on-
target results. 

148 

 
 
With  the  exception  of  the  CEO  as  described  above,  none  of  the  Directors  of  Eni  has  service  contracts  with  the 

Company or any of its subsidiaries providing for benefits upon termination of employment. 

Pursuant to Article 84-quater of Consob Decision No. 11971 of May 14, 1999, and subsequent modifications, the 
table  below  reports  individual  remuneration  earned  in  2011  by  each  Member  of  the  Board  of  Directors,  Statutory 
Auditors, and Chief Operating Officers. The overall amount earned by other Managers with strategic responsibilities is 
reported too. 

Following the mentioned amendment, the table reports the total amount of emoluments paid during the year 2011. 

((cid:1) thousand) 

Name 

Notes    Office 

  Term of office 

Office 
expiry (*) 

Fixed 
remuneration   

Committee 
membership 
remuneration   

Bonuses  
and other 
incentives 

Profit 
sharing 

Non-
monetary 
benefits 

Other 
remuneration   

Total 

Variable non-equity 
remuneration 

  01.01 - 05.05    05.2011   262 (a)   
  05.06 - 12.31    04.2014   500 (a)   

  375   

637  

500  

Severance 
indemnity 
for end of 
office or 
termination 
of 
employment 

Fair Value 
of equity 
remuneration 
(**) 

   1,000 (b) 

Roberto Poli  

Giuseppe Recchi 

Paolo Scaroni 

Alberto Clô  

Paolo Andrea 

(1)   Chairman  
(2)   Chairman  
CEO and  
General Manager 

(3)  
(4)   Director  

Colombo  

Paolo Marchioni  

Carlo Cesare Gatto 

Alessandro Lorenzi 

(5)   Director  
(6)   Director  
(7)   Director  
(8)   Director  
(9)   Director  
Roberto Petri 
Alessandro Profumo  (10)   Director  
(11)   Director  
(12)   Director  
(13)   Director  
(14)   Director  

Pierluigi Scibetta  

Francesco Taranto  
Board of Statutory Auditors 
Ugo Marinelli  

Marco Reboa  

Mario Resca  

Roberto Ferranti 

Paolo Fumagalli 

Luigi Mandolesi  

Tiziano Onesti 

(15)   Chairman  
(16)   Auditor  
(17)   Auditor  
(18)   Auditor  
(19)   Auditor  

  01.01 - 12.31    04.2014  1,430 (a)   
40 (a)   

  01.01 - 05.05    05.2011  

  05.06 - 12.31    04.2014  

  05.06 - 12.31    04.2014  

  01.01 - 05.05    05.2011  

40 (a)   
75 (a)   
75 (a)   
  05.06 - 12.31    04.2014  
  01.01 - 12.31    04.2014   115 (a)   
75 (a)   
75 (a)   
40 (a)   
  01.01 - 05.05    05.2011  
  01.01 - 12.31    04.2014   115 (a)   
40 (a)   
  01.01 - 05.05    05.2011  
  01.01 - 12.31    04.2014   115 (a)   

  05.06 - 12.31    04.2014  

  01.01 - 12.31   04.2014  

  01.01 - 12.31   04.2014   115 (a)   
80 (a)   
52 (a)   
28 (a)   

  05.06 - 12.31   04.2014  

  01.01 - 05.05   05.2011  

  01.01 - 05.05   05.2011  

Remuneration in the company preparing the financial statements  

28 (a)   

Remuneration from subsidiaries and associates  

(20)   Auditor  
(21)   Auditor  

Renato Righetti 

Giorgio Silva  
Chief Operating Officers 
Claudio Descalzi 

(22)   E&P Division  

Total   

  06.05 - 12.31   04.2014  

  01.01 - 12.31  04.2014  

28   
52 (a)   
80 (a)   

  01.01 - 12.31   

 3,439 (b)   

15  

4,884  

175  1,000 (c) 

16 (b)   

13 (b)   
32 (b)   
38 (b)   
39 (b)   
24 (b)   
29 (b)   
16 (b)   
45 (b)   
13 (b)   
45 (b)   

56  

53  

107  

113  

154  

99  

104  

56  

160  

53  

160  

115  

80  

52  

28  

74  

39  

113  

52  

80  

46 (b)   
39 (c)   
85   

Remuneration in the company preparing the financial statements   754 (a)   

 1,167 (b)   

15  

1,936  

24  

Remuneration from subsidiaries and associates  

Total    754   

Domenico Dispenza  (23)   G&P Division  
(24)   R&M Division  

Angelo Fanelli 

  01.01 - 12.31   

  01.01 - 12.31   

    740 (a)   
    541 (a)   

 1,167   
 1,339 (b)   
  504 (b)   

    595 (c)   

595  

15   595   

13  

14  

2,531  

2,092  

1,059  

24  
41  2,844 (c) 

14  

Other Managers 
with strategic 
responsibilities (***) 

(25)     

________ 

   3,910 (a)   
  9,377  

  310  

 4,988 (b)   
 11,812   

96   120 (c)   

9,114  

153   800  

  22,452  

166  
420   4,844  

Notes  
(*) 

For  directors  appointed  by  the  Shareholders’  Meeting  of  May  5,  2011,  the  term  of  office  expires  with  the  Shareholders’  Meeting  approving the  financial  statements  for  the  year  ending 
December 31, 2013. 
This refers to the 2011 pro-rata value (from January 1 to July 30) of the granting of the 2008 stock option plan in accordance with the breakdown provided for by the accounting standards. 

(**) 
(***)  Managers who, during the course of the year and with the Chief Executive Officer and Chief Operating Officers, were permanent members of the Management Committee and those who 

report directly to the Chief Executive Officer (ten managers). 

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(1) 

(2) 

(3) 

(4) 

(5) 

(6) 

(7) 

(8) 

(9) 

(10) 

Roberto Poli - Chairman of the Board of Directors 
(a) The amount includes the pro-rata up to May 5, 2011 of the fixed remuneration established by the Shareholders’ Meeting of June 10, 2008 ((cid:1)91 thousand) and of the fixed remuneration for 
the powers granted by the Board of Directors on July 31, 2008 ((cid:1)171 thousand), respectively. 
(b) Amount approved by the Board of Directors on April 27, 2011, related to the significant professional contribution made in the achievement of Company objectives during the nine years as 
Chairman of the Company. 
Giuseppe Recchi - Chairman of the Board of Directors 
(a) The amount includes the pro-rata from May 6, 2011 of the fixed remuneration established by the Shareholders’ Meeting of May 5, 2011 ((cid:1)174 thousand) and of the fixed remuneration for 
the powers granted by the Board of Directors on June 1, 2011 ((cid:1)326 thousand), respectively. 
Paolo Scaroni - CEO and General Manager 
(a) The amount includes the fixed remuneration of (cid:1)430 thousand for the role of Chief Executive Officer (which incorporates the remuneration established by the Shareholders’ Meeting of 
May 5, 2011 as Director) and the fixed remuneration of (cid:1)1 million as General Manager of the Company. To this amount are added the indemnities owed for the travel done, in Italy and 
abroad,  in  line  with  the  provisions  of  the  relevant  national  collective  labor  agreement  for  managers  and  the  Company’s  additional  agreements,  and  other  remuneration  related  to  the 
employment relationship for the 2008-2011 three-year period, for a total amount of (cid:1)651 thousand. 
(b) The amount includes the payment of (cid:1)1,329 thousand relating to the deferred monetary incentive granted in 2008.  
(c) Amount approved by the Board of Directors on April 27, 2011, in relation to the significant professional contribution made in the achievement of Company objectives, which payment is 
deferred  to  the  conclusion  of  the  2011-2014  mandate.  To  this  amount  is  added  the  payment  for  the  end  of  the  2008-2011  mandate,  paid  in  2011,  to  guarantee,  in  relation  to  the  fixed 
remuneration and to the 50% of the maximum variable remuneration received during the period for just the administrative role, a social security contribution and a severance pay equal to the 
amount paid by Eni for the management employment relationship ((cid:1)857 thousand).  
Alberto Clô - Director 
(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  up  to  May  5,  2011,  (cid:1)6.3  thousand  for  the  participation  in  the  Compensation  Committee,  and  (cid:1)9.4  thousand  for  the  Oil-Gas  Energy  Committee, 
respectively. 
Paolo Andrea Colombo - Director 
(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b) The amount includes the pro-rata up to May 5, 2011, (cid:1)6.3 thousand for participation in the Compensation Committee, and (cid:1)6.3 thousand for the Oil-Gas Energy Committee, respectively. 
Carlo Cesare Gatto - Director 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  from  May  6,  2011,  (cid:1)20.6  thousand  for  participation  in  the  Internal  Control  Committee,  and  (cid:1)11.8  thousand  for  the  Compensation  Committee, 
respectively. 
Alessandro Lorenzi - Director 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  from  May  6,  2011,  (cid:1)26.4  thousand  for  participation  in  the  Internal  Control  Committee,  and  (cid:1)11.8  thousand  for  the  Oil-Gas  Energy  Committee, 
respectively. 
Paolo Marchioni - Director 
(a) The amount corresponds to the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011. 
(b) The amount includes (cid:1)27.5 thousand for participation in the Internal Control Committee, and (cid:1)11.8 thousand for the Oil-Gas Energy Committee (pro-rata from May 6, 2011). 
Roberto Petri - Director 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  from  May  6,  2011,  (cid:1)11.8  thousand  for  participation  in  the  Compensation  Committee,  and  (cid:1)11.8  thousand  for  the  Oil-Gas  Energy  Committee, 
respectively. 
Alessandro Profumo - Director 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  from  May  6,  2011,  (cid:1)11.8  thousand  for  participation  in  the  Compensation  Committee,  and  (cid:1)17.6  thousand  for  the  Oil-Gas  Energy  Committee, 
respectively. 

(11)  Marco Reboa - Director 

(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b) The amount includes the pro-rata until May 5, 2011, (cid:1)9.4 thousand for participation in the Internal Control Committee, and (cid:1)6.3 thousand for the Oil-Gas Energy Committee, respectively. 

(12)  Mario Resca - Director 

(13) 

(14) 

(15) 

(16) 

(17) 

(18) 

(19) 

(20) 

(21) 

(22) 

(23) 

(24) 

(25) 

(a) The amount corresponds with the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011. 
(b) The amount includes (cid:1)27 thousand for participation in the Compensation Committee, and (cid:1)18 thousand for the Oil-Gas Energy Committee. 
Pierluigi Scibetta - Director 
(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b)  The  amount  includes  the  pro-rata  until  May  5,  2011,  (cid:1)6.3  thousand  for  participation  on  the  Internal  Control  Committee,  and  (cid:1)6.3  thousand  for  the  Oil-Gas  Energy  Committee, 
respectively. 
Francesco Taranto - Director 
(a) The amount corresponds with the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011. 
(b) The amount includes (cid:1)26.8 thousand for participation in the Internal Control Committee, (cid:1)6.3 thousand for the Compensation Committee (pro-rata until May 5, 2011), and (cid:1)11.8 thousand 
for the Oil-Gas Energy Committee (pro-rata from May 6, 2011). 
Ugo Marinelli - Chairman of the Board of Statutory Auditors 
(a) The amount corresponds with the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011. 
Roberto Ferranti - Auditor 
(a) The amount corresponds with the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011, entirely paid to the Ministry for Economy and Finance. 
Paolo Fumagalli - Auditor 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
Luigi Mandolesi - Auditor 
(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
Tiziano Onesti - Auditor 
(a) Pro-rata amount until May 5, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
(b) Amount relative to annual remuneration of (cid:1)75 thousand as an external member of the Watch Structure established pursuant to Company’s Model 231 starting on the date the role was 
assigned (May 19, 2011). 
(c) Amount relative to annual remuneration for the service as Chairman of the Board of Statutory Auditors of AGI ((cid:1)19.5 thousand) and Servizi Aerei ((cid:1)19.5 thousand). 
Renato Righetti - Auditor 
(a) Pro-rata amount from May 6, 2011 of the fixed remuneration set by the Shareholders’ Meeting. 
Giorgio Silva - Auditor 
(a) The amount corresponds with the fixed annual remuneration which was not changed by the Shareholders’ Meeting of May 5, 2011. 
Claudio Descalzi - Chief Operating Officer E&P Division 
(a)  To  the  amount of  (cid:1)754  thousand  as  Gross  Annual  Salary  are  added  the  indemnities owed  for  the  travel  done,  in  Italy  and  abroad,  in  line  with  the provisions of  the  relevant national 
collective labor agreement for managers and the Company’s additional agreements, for a total amount of (cid:1)309 thousand. 
(b) The amount includes the payment of (cid:1)280 thousand relating to the deferred monetary incentive granted in 2008.  
(c) Amount related to the remuneration for the position as Chairman of Eni UK. 
Domenico Dispenza - Chief Operating Officer G&P Division 
(a)  To  the  amount of  (cid:1)740  thousand  as  Gross  Annual  Salary  are  added  the  indemnities owed  for  the  travel  done,  in  Italy  and  abroad,  in  line  with  the provisions of  the  relevant national 
collective labor agreement for managers and the Company’s additional agreements, for a total amount of (cid:1)8 thousand. 
(b) The amount includes payment of (cid:1)501 thousand relating to the deferred monetary incentive granted in 2008 and the pro-rata amounts from the Deferred Monetary Incentive Plans of 2009 
and 2010 paid following the termination in relation to the vesting period in accordance with that defined in the respective Regulations. 
(c)  The  amount  includes  the  severance  pay  owed  to  him  under  the  applicable  law  and  collective  contract  and  severance  incentive  paid  related  to  the  termination  of  the  employment 
relationship. 
Angelo Fanelli - Chief Operating Officer R&M Division 
(a) To the amount of (cid:1)541 thousand as Gross Annual Salary are added the indemnities owed for the travel performed, in Italy and abroad, in line with the provisions of the relevant national 
collective labor agreement for managers and by the Company’s additional agreements, for a total amount of (cid:1)2 thousand. 
(b) The amount includes the payment of (cid:1)159 thousand relating to the deferred monetary incentive granted in 2008.  
Other Managers with strategic responsibilities 
(a) To the amount of (cid:1)3,910 thousand as Gross Annual Salary are added the indemnities owed for the travel done, in Italy and abroad, in line with the provisions of the relevant national 
collective labor agreement for managers and the company’s additional agreements, for a total amount of (cid:1)290 thousand. 
(b) The amount includes the payment of (cid:1)1,751 thousand relating to the deferred monetary incentives granted in 2008.  
(c) Related to the roles held by Managers with strategic responsibilities in the Watch Structure established pursuant to the Company’s Model 231 and the role of Manager responsible for the 
preparation of the Company’s financial statements. 

150 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In particular: 
• 

the column “Fixed remuneration” reports, following the criteria of competence, fixed remuneration and fixed 
salary  from  employment  due  for  the  year,  gross  of  social  security  and  tax  expenses  to  be  paid  by  the 
employee;  it  excludes  lump-sum  expense  reimbursements  and  attendance  fees,  as  they  are  not  envisaged. 
Details  on  compensation  are  provided  in  the  notes,  as  well  as  separate  indication  of  any  indemnities  or 
payments referred to the employment relationship; 
the  column  “Committees  membership  remuneration”  reports,  following  the  criteria  of  competence,  the 
compensation due to the Directors for participation in the Committees established by the Board. In the notes, 
compensation for each Committee on which each Director participates is indicated separately; 
the  column  “Variable  non-equity  remuneration  -  Bonuses  and  other  incentives”  reports  the  incentives  paid 
during the year due to the vesting of the relative rights following the assessment and approval of the relative 
performance results by the relevant company bodies, in accordance with that specified, in greater detail, in the 
Table “Monetary incentive plans for Directors, Chief Operating Officers, and other  Managers with strategic 
responsibilities”;  the  column  “Profit  sharing”,  does  not  include  any  figures,  as  no  form  of  profit-sharing  is 
envisaged; 
the column “Non-monetary benefits” reports, in accordance with competence and taxability criteria, the value 
of fringe benefits awarded; 
the  column  “Other  remuneration”  reports,  in  accordance  with  the  criteria  of  competence,  any  other 
remuneration deriving from other services provided; 
the column “Total” reports the sum of the amounts of all the previous items; 
the column “Fair value of equity remuneration” reports the fair value of competence of the year related to the 
existing stock option plans, estimated in accordance with international accounting standards which assign the 
relevant cost in the vesting period; 
the column “Severance indemnities for end of office or termination of employment” reports the indemnities 
accrued,  even  if  not  yet  paid,  for  the  terminations  which  occurred  during  the  course  of  financial  year 
considered or in relation to the end of the office and/or employment. 

• 

• 

• 

• 

• 
• 

• 

2011 Performance bonuses of the CEO and other top managers 

Short-term variable incentives 
The  incentive  for  the  2011  annual  plan  was  paid,  with  regards  to  the  top  management  positions,  in  the  face  of 
evaluation of the company performance in relation to verification of results regarding the objectives defined for 2010 in 
accordance with the Strategic Plan and the annual budget, in terms of: (i) implementation of strategic guidelines, taking 
into account the evaluation expressed by the Compensation Committee; (ii) operations and industrial performance of the 
Divisions; (iii) business profitability;  and (iv) reduction of  costs. With regards  to the  Chief Operating Officers of  the 
Divisions,  the  incentive  was  disbursed  on  the  basis  of  the  economic  and  operational  performance  obtained  in  their 
respective business sectors, including evaluation of the achievement of specific sustainability objectives. With regards 
to other  Managers with strategic responsibilities, the variable incentive disbursed in 2011 was connected to Company 
results and a series of individual objectives assigned in relation to the area of responsibility for the role held, in line with 
that envisaged in the Eni 2010 performance Plan. 

Eni’s  results  for  the  2010  period,  evaluated  using  a  constant  scenario  approved  by  the  Board  at  the  meeting  of 
March 10, 2011, after a proposal by the Compensation Committee, led to the determination of a performance score of 
125 points on the measurement scale used, which envisages a target and maximum performance level, at 100 and 130 
points, respectively. For the purposes of  the variable remuneration to be disbursed,  the performance  score  established 
determines: 
• 

for the outgoing Chairman, the disbursement of a bonus equal to 75% of the fixed remuneration, taking into 
account the target (60%) and maximum (78%) incentive levels assigned; 
for  the  Chief  Executive  Officer,  the  disbursement  of  a  bonus  equal  to  147.5%  of  the  fixed  remuneration, 
taking into account the target (110%) and maximum (155%) incentive levels assigned; 
for the Chief Operating Officers of Divisions and Managers with strategic responsibilities, the disbursement 
of bonuses determined  in relation to  the specific performance  achieved,  in accordance with incentive  levels 
differentiated on the basis of the role held. 

• 

• 

Deferred Monetary Incentive Plan 
At its meeting on March 10, 2011, the Board of Directors, following the review and proposal of the Compensation 

Committee, determined achievement of a 2010 EBITDA result (evaluated using a constant scenario) at the target level. 

Therefore, for  the  Chief  Executive Officer and  Chief Operating Officer General  Manager,  the  Board determined 
the  assignment  of  the  2011  base  incentive  in  the  amount  of  (cid:1)786,500  (55%  of  the  fixed  remuneration).  For  Chief 
Operating Officers and other Managers with Strategic Responsibilities, the incentive amounts defined as “target” were 
assigned, differentiated by the level of the role up to a maximum equal to 40% of the fixed remuneration. 

In  addition,  in  2011  the  deferred  monetary  incentive  assigned  in  2008  to  the  Chief  Executive  Officer  and  Chief 
Operating  Officer,  to  the  Chief  Operating  Officers  of  the  Divisions,  and  to  other  Managers  with  strategic 

151 

 
 
 
 
 
responsibilities  reached  maturity.  At  its  meeting  of  March  10,  2011,  the  Board  of  Directors,  on  the  basis  of  Eni’s 
EBITDA results during the 2008-2010 period, approved, based on a proposal from the Compensation Committee,  the 
multiplier to be applied to the base incentive assigned for the purposes of calculating the amount to be disbursed, in the 
amount of 130%, on the incentive scale 0÷170%. 

Specifically, an incentive equal to (cid:1)1,329,250 was disbursed to the Chief Executive Officer (equal to 130% of the 

base incentive of (cid:1)1,022,500 assigned in 2008). 

Long-Term Monetary Incentive Plan 
At its meeting of October 27, 2011, for the Chief Executive Officer and Chief Operating Officer General Manager, 
the Board of Directors, in accordance with the verification and proposal of the Compensation Committee, approved the 
assignment of the 2011 base incentive from the Long-Term Monetary Incentive Plan envisaged in the Board resolution 
of  June  1,  2011,  replacing  the  previous  stock  option  plan,  which  was  not  implemented  after  2009.  The  incentive 
assigned  was  defined  at  (cid:1)2,447,102,  in  accordance  with  the  criteria  and  the  methods  of  valorization  approved  by  the 
Board itself and with the assistance of specialized external providers. 

For Chief Operating Officers and other Managers with Strategic Responsibilities, the amounts were determined in 
accordance with the target incentive level, differentiated by the level of the role up to a maximum equal to 50% of the 
fixed remuneration. 

The  table  below  indicates,  by  name,  the  variable  incentives  of  a  monetary  nature,  both  short  and  long-term, 
envisaged for the Chief Executive Officer and General Manager, the Chief Operating Officers of the Divisions and, at 
an  aggregate  level,  for  other  Managers  with  strategic  responsibilities  (including  all  those  individuals  who,  during  the 
course of the period, filled said roles, even if for only a fraction of the year). 

In particular: 
• 

the column “Bonuses of the year - paid/payable” includes the short-term variable incentive disbursed during 
the year on the basis of the verification of the performance carried out by the relevant company bodies relative 
to the objectives defined for the previous year; 
the  column  “Bonuses  of  the  year  -  deferred”  includes  the  amount  of  the  base  incentive  awarded  during  the 
year in implementation of the long-term monetary incentive plans; 
the column “Bonuses of the year - Deferral period” indicates the duration of the vesting period for the long-
term incentives granted during the year; 
the  column  “Bonuses  of  previous  years  -  no  longer  payable”  indicates  the  long-term  incentives  no  longer 
distributable  in  relation  to  the  verification  of  the  performance  conditions  for  the  vesting  period,  or  the 
incentives that expired due to events pertaining to the employment relationships governed by the Regulations 
of the Plans; 
the  column  “Bonuses  of  previous  years  -  paid/payable”  indicates  the  long-term  incentives  disbursed  during 
the  year,  matured  on  the  basis  of  verification  of  the  performance  conditions  for  the  vesting  period,  or  the 
incentive  options  disbursed  due  to  events  pertaining  to  the  employment  relationships  governed  by  the 
Regulations of the Plans; 
the  column  “Bonuses  of  previous  years  -  still  deferred”  includes  incentives  awarded  in  previous  years,  in 
implementation of long-term Plans, which have not yet vested. 
the  column  “Other  Bonuses”  includes  incentives  paid  on  a  one-time  extraordinary  basis,  connected  to  the 
achievement of particularly important results of projects during the year. 

• 

• 

• 

• 

• 

• 

The Total of  the  columns “Bonuses of  the year - paid/payable”,  “Bonuses of previous years - paid/payable”  and 

“Other bonuses” is the same as that indicated in the column “Bonuses and other incentives” in the Compensation table. 

152 

 
 
 
((cid:1) thousand) 

Name 

  Office 

  Plan 

Bonuses of the year 

  Bonuses of previous years 

paid/ 
payable    deferred   

deferral 
period 

no longer 
payable   

paid/ 
payable 
(1) 

still 
deferred   

Other 
bonuses 

Roberto Poli 

Total 
Paolo Scaroni 

  Chairman 

  CEO and  
General Manager 

Total 
Claudio Descalzi 

  Chief Operating Officer  
E&P Division 

Total 
Domenico Dispenza    Chief Operating Officer  

G&P Division 

Total 
Angelo Fanelli 

  Chief Operating Officer 
R&M Division 

 - Annual Monetary Incentive Plan 2011 
BoD March 10, 2011 

 - Annual Monetary Incentive Plan 2011 
BoD March 10, 2011 
 - Deferred Monetary Incentive Plan 
2011 BoD March 10, 2011 
 - Long-Term Monetary Incentive Plan 
2011 BoD October 27, 2011 
 - Deferred Monetary Incentive Plan 
2010 BoD July 28, 2010  
 - Long-Term Monetary Incentive Plan 
2010 BoD September 9, 2010 
 - Deferred Monetary Incentive Plan 
2009 BoD July 30, 2009  
 - Long-Term Monetary Incentive Plan 
2009 BoD November 18, 2009 
 - Deferred Monetary Incentive Plan 
2008 Assignment: BoD March 14, 2008 
Disbursement: BoD March 10, 2011 

375 
375   

2,110 

787 

three-year 

2,447 

three-year 

787 

2,501 

787 

2,716 

  2,110    3,234  

1,329  
 1,329  

  6,791   

 - Annual Monetary Incentive Plan 2011   

 - Deferred Monetary Incentive Plan 
2011 BoD March 10, 2011 
 - Long-Term Monetary Incentive Plan 
2011 BoD October 27, 2011 
 - Deferred Monetary Incentive Plan 
2010 BoD July 28, 2010  
 - Long-Term Monetary Incentive Plan 
2010 BoD September 9, 2010 
 - Deferred Monetary Incentive Plan 
2009 BoD July 30, 2009  
 - Deferred Monetary Incentive Plan 
2008 Assignment: BoD March 14, 2008 
Disbursement: BoD March 10, 2011 

 - Annual Monetary Incentive Plan 2011   

 - Deferred Monetary Incentive Plan 
2010 BoD July 28, 2010  
 - Deferred Monetary Incentive Plan 
2009 BoD July 30, 2009  
 - Deferred Monetary Incentive Plan 
2008 Assignment: BoD March 14, 2008 
Disbursement: BoD March 10, 2011 

 - Annual Monetary Incentive Plan 2011   

 - Deferred Monetary Incentive Plan 
2011 BoD March 10, 2011 
 - Long-Term Monetary Incentive Plan 
2011 BoD October 27, 2011 
 Deferred Monetary Incentive Plan 2010 
BoD July 28, 2010  
 - Long-Term Monetary Incentive Plan 
2010 BoD September 9, 2010 
 - Deferred Monetary Incentive Plan 
2009 BoD July 30, 2009  
 - Deferred Monetary Incentive Plan 
2008 Assignment: BoD March 14, 2008 
Disbursement: BoD March 10, 2011 

 - Deferred Monetary Incentive Plan 
2011 BoD March 10, 2011 
 - Long-Term Monetary Incentive Plan 
2011 BoD October 27, 2011 
 - Deferred Monetary Incentive Plan 
2010 BoD July 28, 2010  
 - Long-Term Monetary Incentive Plan 
2010 BoD September 9, 2010 
 - Deferred Monetary Incentive Plan 
2009 BoD July 30, 2009  
 - Deferred Monetary Incentive Plan 
2008 Assignment: BoD March 14, 2008 
Disbursement: BoD March 10, 2011 

537 

309 

three-year 

363 

three-year 

537   

672  

453 

453   

345 

224 

three-year 

263 

three-year 

275 

347 

340 

280  
  280  

962   

350 

141 (2) 

140 (3) 

105 (2) 

245 (3) 

  246  

501  
  886  

194 

244 

126 

487  

159  
  159  

564   

1,310 

three-year 

1,519 

three-year 

1,123 

1,463 

1,391 

  2,587   2,829 
  6,407   7,222 

1,751  
      1,751 
   4,405 

    246 

    3,977   
650 
    12,294    1,000 

Total 

________ 

(1) 
(2) 
(3) 
(4) 

Payment relative to deferred monetary incentive granted in 2008 related to EBITDA performance in the three-year period 2008-2010. 
Pro-rata amount no longer payable, following the consensual termination, in relation to the vesting period, in accordance with that defined in the Plan Regulations. 
Pro-rata amount paid, following the consensual termination, in relation to the vesting period, in accordance with that defined in the Plan Regulations. 
Managers  who,  during  the  course  of  the  year  and  with  the  Chief  Executive  Officer  and  Division  Chief  Operating  Officers,  were  permanent  members  of  the 
Company Management Committee and the ones who report directly to the Chief Executive Officer (ten managers). 

153 

345   
Total 
Other Managers with strategic responsibilities (4)   - Annual Monetary Incentive Plan 2011    2,587   

 
 
   
  
 
 
 
 
 
 
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
   
 
   
 
  
 
  
    
  
 
   
 
 
   
 
   
 
    
 
 
 
  
 
 
 
   
 
   
 
  
 
  
  
   
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
 
  
 
  
   
  
 
 
   
 
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
 
  
 
  
   
  
 
 
 
   
 
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
  
 
 
 
 
 
  
 
  
  
    
 
  
 
  
 
 
 
 
 
  
 
  
  
    
 
  
 
  
 
 
 
   
 
 
  
 
  
    
  
 
   
 
 
   
 
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
   
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
   
 
  
 
  
 
 
 
   
 
 
  
 
  
    
  
 
 
 
   
 
 
   
 
 
   
 
   
 
    
 
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
 
 
   
 
   
 
  
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
   
 
 
  
  
    
 
  
 
  
 
 
 
   
 
 
  
 
  
   
  
 
   
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
   
  
 
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Stock Option Plans 
In 2009 Eni terminated any stock option compensation plan. 

For existing stock option plans, during  the  course of 2011,  the 2008 awarding from the 2006-2008 Plan reached 
maturity,  in  terms  of  the  Chief  Executive  Officer  and  the  critical  managerial  staff,  connected  to  the  performance 
achieved  by  Eni  shares  in  terms  of  Total  Shareholders’  Return  (TSR)  during  the  three-year  period  in  question,  with 
respect to the other major international oil companies. At its meeting of March 10, 2011, the Board of Directors, on the 
basis of the results achieved during the vesting period, verified, in accordance with a proposal from the Compensation 
Committee, and determined the multiplier to be applied to the number of shares granted for the purposes of determining 
the number of options which could be exercised starting on July 31, 2011, in a measure equal to 55% on the incentive 
scale 0÷100%. The options which can be exercised by the Chief Executive Officer were then defined at 348,975, with 
an exercise price of (cid:1)22.540. 

Severance indemnity for end of office or termination of employment 
With  its decision of April 27, 2011, the Board of Directors, recognizing  the significant professional contribution 
made  to the  achievement of the Company objectives by  the out-going Chairman  and the  Chief Executive Officer and 
General Manager, approved the payment to both, of extraordinary compensation of (cid:1)1 million, holding it to be in line 
with the criteria of suitability and correctness, as well as proportionality with respect to the payments received over the 
course of their respective mandates. For the Chief Executive Officer and General Manager, said compensation has been 
deferred to the end of the 2011-2014 mandate. 

The  Chief  Executive  Officer  and  General  Manager  was  entitled  the  amount  envisaged  in  implementation  of  the 
conditions  for  the  end  of  the  2008-2011  mandate,  which  envisage,  in  relation  to  fixed  remuneration  and  50%  of  the 
maximum  variable  remuneration  received  for  his  position  as  Company’s  manager,  social  security,  and  pension 
contribution,  and  employment  termination  payment  equal  to  that  paid  by  Eni  for  the  management  employment 
relationship. 

To the Chief Operating Officer of the Gas & Power Division, Mr. Dispenza, whose office ended at the end of the 
financial  year,  it  was  paid,  in  addition  to  amounts  due  under  the  applicable  law  and  collective  contract,  an  amount 
defined in accordance with the Company policies regarding severance incentive. 

Accrued compensation 
Total  compensation  accrued  in  the  year  2011  pertaining  to  all  the  Board  members  amounted  to  (cid:1)8.4  million;  it 
amounted  to  (cid:1)513,000  in  the  case  of  the  Statutory  Auditors.  Such  amounts  include,  in  addition  to  each  item  of 
emolument reported in the table above, amounts accrued in the year for pension benefits, social security contributions 
and other elements of the remuneration associated with roles performed, which represent a cost for the Company. 

For the year ended December 31, 2011, remuneration of persons in key positions in planning, direction and control 
functions  of  Eni  Group  Companies,  including  executive  and  non-executive  Directors,  Chief  Operating  Officers  and 
other Managers with strategic responsibilities amounted to (cid:1)34 million and was accrued in Eni’s Consolidated Financial 
Statements for the year ended December 31, 2011. The break-down is as follow: 

Fees and salaries....................................................................................................................................................  
Post employment benefits.....................................................................................................................................  
Other long-term benefits.......................................................................................................................................  
Indemnity upon termination of the office............................................................................................................  

2011 

((cid:1) million) 
21 
1 
10 
2 
34 

The  above  amounts  include  salaries,  fees  for  attending  meetings,  lump-sum  amounts  paid  in  lieu  of  expense 
reimbursements, stock-based compensation and other deferred incentive bonuses, health and pension contributions and 
amounts accrued to the reserve for employee termination indemnities, which is used to pay severance pay as required by 
Italian law to employees upon termination of employment. The members of the Board of Directors in their capacity as 
such are not entitled to receive such severance pay. As of December 31, 2011, the total amount accrued to the reserve 
for employee termination indemnities with respect to members of the Board of Directors who were also employees of 
Eni, the three Divisional Chief Operating Officers and Eni’s senior managers was (cid:1)1,835 thousand. 

154 

 
 
 
 
 
 
 
 
 
 
 
CEO and General Manager of Eni........................................................................  
Chief Operating Officer of the E&P Division......................................................  
Chief Operating Officer of the G&P Division .....................................................  
Chief Operating Officer of the R&M Division....................................................  
.................................................................................................................................  

((cid:1) thousand) 

177 
323 
452 
233 
650 

1,835 

Name 

Paolo Scaroni 
Claudio Descalzi 
Domenico Dispenza 
Angelo Fanelli 
Senior managers (a) 

________ 

(a) 

No. 8 managers. 

Stock Options 

At December 31, 2011, a total of 11,873,205 options were outstanding for the purchase of an equal amount of Eni 
ordinary shares with a nominal value of (cid:1)1.00  at an average strike price of (cid:1)23.101. The  Company discontinued any 
stock-based  compensation  scheme  in  2009;  as  such,  options  outstanding  as  of  the  end  of  the  year  pertained  to  stock 
options schemes adopted in previous reporting periods. 

The following table shows the evolution of stock option activity in 2010 and 2011. 

2010 

Weighted 
average exercise 
price 
((cid:1)) 

Number  
of shares 

Market price (a) 
((cid:1)) 

Number  
of shares 

2011 

Weighted 
average exercise 
price 
((cid:1)) 

Market price (a) 
((cid:1)) 

Options as of January 1 .....................................   19,482,330 
New options granted  ............................................  
88,500 
Options exercised in the period ...........................  
Options cancelled in the period ...........................  
3,656,710 
Options outstanding as of December 31  .........   15,737,120 
8,896,125 
of which exercisable as of December 31 ..........  

________ 

23.576 

17.811 

15,737,120 

23.005 

16.398 

14.941 
26.242 
23.005 
23.362 

16.048 
16.918 
16.398 
16.398 

208,900 
3,655,015 
11,873,205 
11,863,335 

14.333 
23.187 
23.101 
23.101 

16.623 
17.474 
15.941 
15.941 

(a) 

Market price relating to new rights assigned, rights exercised in the period and rights cancelled in the period correspond to the average market value (arithmetic 
average of official prices recorded on Mercato Telematico Azionario in the month preceding: (i) the date of grant; (ii) the date of the recording in the securities 
account of the managers to whom the options have been granted; and (iii) the date of the unilateral termination of employment for rights cancelled). The market 
share price of grants outstanding as of the beginning and the end of the year, is the price recorded as of December 31. 

Pursuant to Article 84-quater of Consob Decision No. 11971 of May 14, 1999, and subsequent modifications, the 
table below indicates, by name, the stock options assigned to the Chief Executive Officer and General Manager, to the 
Chief Operating Officers of the Divisions and,  at  an aggregate level, to other  Managers with strategic responsibilities 
(including all those individuals who, during the course of the 2010 period, filled said roles, even if for only a fraction of 
the year). 

In  particular,  the  purchase  rights  (options)  for  Eni  shares  or  for  subsidiaries,  which  can  be  exercised  after  three 
years from the date granted are indicated, in relation to the existing stock incentive plans, the last of which was granted 
in  2008.  The  data  are  shown  in  accordance  with  the  criteria  of  aggregate  representation,  as  these  are  incentive  plans 
which are now only residual. 

155 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
    
    
    
    
  
 
 
In  the  line  “Options  relevant  to  the  year”  the  table  provides  evidence  of  the  data  indicated  in  the  column  “Fair 

value of equity compensation” in the Compensation table. 

Name 

Paolo Scaroni 

  Claudio Descalzi 

Domenico Dispenza 

CEO and General 
Manager of Eni 

Office 

Chief Operating 
Officer of E&P 
Division 

Chief Operating Officer  
of G&P Division 

Angelo Fanelli 

Chief Operating 
Officer of R&M 
Division 

Other managers with 
strategic responsibilities 
(1) 

Plan 

Eni  
Stock Option Plans 

Eni  
Stock Option Plans 

Eni Stock Option 
Plans 

Snam Rete Gas 
Stock Option Plans 
(2) 

Eni  
Stock Option Plans 

  Eni Stock Option Plans 

Options held at the start of the year: 
- number of option 
- average exercise price 
- average maturity 
Options granted during the year: 
- number of options  
- exercise price 
- period of possible exercise 
- fair value on grant date 
- grant date 
- market price of underlying shares 
  upon granting of options 
Options exercised during the year: 
- number of options  
- exercise price 
- market price of underlying shares 
  on exercise date 
Options expired during the year: 
- number of options 
Options held at the end of the year: 
- number of options 
Options relevant to the year (4) 
- fair value 

________ 

1,894,230   
23.247   
33   

182,830   
23.439   
34   

251,275  
23.571  
35  

142,000   
4.399   
30   

94,095   
23.413   
35   

1,094,265 
23.302 
36 

((cid:1))   
(months)   

((cid:1))   
(from-to)   
((cid:1))   

((cid:1)) 

((cid:1))   

((cid:1)) 

285,525   

38,475   

66,375  

22,500   

1,608,705   

144,355   

184,900 (3) 

142,000   

71,595   

(k(cid:1))   

175   

24   

41  

14   

277,875 

816,390 

166 

(1) 

(2) 
(3) 

(4) 

Managers  who,  during  the  course  of  the  year  and  with  the  Chief  Executive  Officer  and  Division  Chief  Operating  Officers,  were  permanent  members  of  the 
Company Management Committee and the ones who report directly to the Chief Executive Officer (ten managers). 
Granting was carried out by Snam Rete Gas (now Snam), in regards to Domenico Dispenza, Chairman of the company until December 23, 2005. 
Due to consensual termination, the options granted in 2007 and 2008, equal to 46,200 and 81,125 options, respectively, could be exercised within twelve months of 
the date of termination (by December 30, 2012). 
This refers to the 2011 pro-rata value (from January 1 to July 30) of the granting of the 2008 stock option plan in accordance with the breakdown provided for by 
the accounting standards. 

Board Practices 

Corporate Governance 
The  corporate  governance  structure  of  Eni  SpA  follows  the  Italian  traditional  model,  which  assigns  corporate 
management  to  the  Board  of  Directors,  the  core  of  the  organizational  system,  supervisory  functions  to  the  Board  of 
Statutory Auditors and auditing of the accounts to the Audit firm appointed by the Shareholders’ Meeting. The names of 
Eni’s  Directors,  their  positions,  the  year  when  each  of  them  was  initially  appointed  as  a  Director  and  their  ages  are 
reported in the related table above. 

The Board of Directors will expire at the date of the Shareholders’ Meeting approving Eni’s financial statements 

for the year ending December 31, 2013. 

Board of Directors’ duties and responsibilities 
The Board of Directors has the widest powers for the ordinary and extraordinary administration of the Company in 
relation  to  its  purpose.  In  a  resolution  dated  May  6,  2011,  the  Board  appointed  Paolo  Scaroni  as  CEO  and  General 
Manager entrusting him with the widest powers for the ordinary and extraordinary administration of the Company. In 
the  same  resolution,  the  Board  delegated  to  the  Chairman,  Giuseppe  Recchi,  the  powers  to  identify  and  promote 
integrated projects and international agreements of strategic importance, according to Article 24 of the By-laws, while 
exclusively  reserving  the  most  important  strategic,  operational  and  organizational  powers  in  addition  to  those  that 
cannot be delegated by law. 

In particular, performing the powers as specified in the Eni Code, and in consultation with the relevant committees, 
the  CEO,  and/or  the  Chairman  where  applicable,  the  Board,  among  other  tasks:  defines  the  system  of  corporate 
governance  of  the  Company  and  the  Group;  establishes  the  internal  committees  of  the  Board;  assigns  and  revokes 
proxies to the CEO and to the Chairman and defines the limits and modalities for exercising such proxies; defines the 

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fundamental  guidelines  pertaining  to  the  organizational,  administrative  and  accounting  structure  of  the  Company  and 
the internal control system; examines and approves the  Company and Group’s strategic,  industrial and financial plans 
and  agreements,  annual  budgets  and  the  semi-annual  financial  report  and  the  interim  reports,  as  well  as  the 
Sustainability  Report;  receives  information  from  Directors  with  proxies  relative  to  activities  implemented  during  the 
exercising of proxies and receives periodical half-year information from the internal committees of the Board; assesses 
the  general  management  trends  of  the  Company  and  of  the  Group  paying  particular  attention  to  conflicts  of  interest; 
examines  and  approves  the  operations  of  the  Company  and  its  subsidiaries  which  are  significant  from  a  strategic, 
economic  and  financial  perspective,  particularly  with  regards  to  situations  in  which  one  or  more  Directors  retain 
personal  or  third  party  interests  as  well  as  related  parties  transactions9;  appoints  and  dismisses  the  Chief  Operating 
Officer,  the  Officer  in  charge  of  preparing  financial  reports,  the  Officer  in  charge  of  internal  control  and  a  Senior 
Executive Vice President of Internal Audit; defines a remuneration plan for top management of the Company and the 
Group; resolves on the exercise of voting rights and on the appointment of members of corporate bodies of the primary 
subsidiaries;  formulates  the  proposals  to  present  to  the  Shareholders’  Meeting;  and  examines  and  decides  on  other 
issues which Directors with proxies believe it is appropriate to present to the Board due to their particular relevance or 
sensitivity.  In  accordance  with  Article  23.2  of  the  By-laws,  the  Board  also  decides  on:  mergers  operations  and 
proportional  spin-off  operations  in  shareholdings  with  share  quotas  exceeding  90%;  on  the  creation  and  closing  of 
branches; and on adjustments of the By-laws to regulatory provisions. 

In accordance with the By-laws, the Chairman and the Chief Executive Officer retain representative powers for the 

Company. 

Directors’ independence 
During its meeting on May 6, 201110 and, after the investigation of the Nomination Committee, in the meeting held 
on February 14, 2012, the Board of Directors has verified that the non-executive Directors Gatto, Lorenzi, Marchioni, 
Petri, Profumo, Resca and Taranto are independent.  

This determination was made by the  Board on the basis of  statements made by Directors  and of the  information 
available to the Company, and taking into account the criteria of independence set forth by in Italian regulations and the 
Corporate Governance Code of Borsa Italiana. Director Resca was confirmed as being independent under the terms of 
the Eni Code as well, even though he has held the position for over nine years, because of his recognized independence 
of judgment. With reference to the marital relationship of the Director Profumo with an employee of the Company, the 
Board  considered  that  this  relationship  does  not  absolutely  compromise  the  independence  requirements  requested  by 
Eni Code, in consideration of the ethical and professional rigor of this Director and of his international reputation. 

The  Board  of  Statutory  Auditors  has  consistently  verified  the  correct  application  of  the  criteria  and  procedures 
adopted by the Board for assessing the independence of its members. The above referenced independence criteria may 
not  be  equivalent  to  the  independence  criteria  set  forth  by  the  NYSE  listing  standards  applicable  to  a  U.S.  domestic 
company. 

Board Committees 
The  Board  of  Directors  has  established  four  internal  committees  with  consulting  and  advisory  functions  to  the 
Board:  (a)  the  Internal  Control  Committee;  (b)  the  Compensation  Committee;  (c)  the  Nomination  Committee11;  and 
(d) the Oil-Gas Energy Committee. The Internal Control Committee and the Compensation Committee are required by 
the  Corporate  Governance  Code  of  Borsa  Italiana.  The  composition,  role  and  functioning  of  these  committees  are 
governed by their related regulations which are approved by the Board, in compliance with the criteria outlined in the 
Eni Code.  

The  committees  required  by  the  Code  (Internal  Control  Committee,  Nomination  Committee  and  Compensation 
Committee) are composed of not less than three members and, in any case, fewer than the majority of members of the 
Board.  The  committees  are  composed of non-executive  Directors,  all of whom are independent with the exception of 
the Nomination Committee. With regard to this Committee, the majority of its members are independent in accordance 
with the recommendations of the Corporate Governance Code of Borsa Italiana. 

(9) 

(10) 

(11) 

The Board of Directors, on November 18, 2010, approved the Management System Guideline (MSG) “Transactions involving interests of directors and statutory 
auditors and transactions with related parties”, which has been applied since January 1, 2011, to ensure transparency and substantial and procedural fairness of 
transactions with related parties. The Board modified this MSG on January 19, 2012. 
Beforehand the Board of Directors had confirmed – at its Meeting on March 10, 2011 – that the non-executive Directors Clô, Colombo, Marchioni, Reboa, Resca, 
Scibetta and Taranto were independent. This determination was made on the basis of statements made by the Directors and on the information available to the 
Company, and taking into account the criteria of independence set forth by Italian regulations and the Corporate Governance Code of Borsa Italiana. The Board of 
Statutory Auditors verified the correct application of the criteria and procedures adopted by the Board for assessing the independence of its previous members. 
The Board of Directors of Eni established the Nomination Committee on July 28, 2011. 

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In  the  exercise  of  their  role,  the  committees  have  the  right  to  access  any  information  necessary  for  the  effective 
fulfillment  of  their  tasks.  They  are  also  provided  with  adequate  financial  resources  and  retain  the  right  to  avail 
themselves of external consultants according to terms established by the Board of Directors. 

With the exception of the Nomination Committee, the Chairman of the Board of Statutory Auditors or a Statutory 
Auditor appointed by the former, and upon explicit invitation and with reference to specific topics on the agenda of the 
day, also external parties may participate in Committee meetings. The Chairman of the Board of Statutory Auditors or a 
Statutory Auditor appointed by the former may participate in the Nomination Committee meetings exclusively for the 
topics on the agenda of the day which are related to their duties. Minutes of all committee meetings are drafted by the 
respective  secretaries.  The  current  members  of  the  Internal  Control  Committee,  Compensation  Committee,  Oil-Gas 
Energy Committee were appointed by the Board of Directors on May 6, 2011. The current members of the Nomination 
Committee were appointed by the Board of Directors on July 28, 2011. 

Compensation Committee 
Members12: Mario Resca (Chairman), Carlo Cesare Gatto, Roberto Petri and Alessandro Profumo. 

Established  by  the  Board  of  Directors  for  the  first  time  in  1996,  this  committee  advises  Board  of  Directors 
regarding the proposal for the remuneration of the Chairman and of the CEO, the remuneration policy of Directors with 
proxies  and  of  the  members  of  the  Board’s  committees  and,  on  instructions  from  the  CEO,  regarding:  (i)  annual  and 
long-term  incentive  plans;  (ii)  general  criteria  for  the  remuneration  of  executives  with  strategic  responsibilities; 
(iii) objectives  and  results  of  the  Performance  and  Incentive  Plans;  (iv)  reports  to  the  Board,  at  least  once  every  six 
months, not later than the term for the approval of the Financial Statements and of the Interim Consolidated Financial 
Report,  on  the  activity  carried  out;  and  (v)  reports  to  the  Shareholders’  Meeting  called  to  approve  the  Financial 
Statements  on  the  exercise  of  its  functions,  through  the  Chairman  or  another  Committee  member  appointed  by  the 
former.  It  performs  the  tasks  assigned  by  the  Management  System  Guideline  on  “Transactions  involving  interests  of 
Directors  and  Statutory  Auditors  and  transactions  with  related  parties”,  adopted  in  November  2010  by  the  Board  of 
Directors pursuant to Consob regulation of March 12, 2010. The Board of Directors modified this Management System 
Guideline on January 19, 2012. 

During 2011, the Compensation Committee met six times, with an attendance rate: (i) of 92% of its members in the 
three  meetings held until the expiring date of  the previous  Board of Directors (May 5, 2011);  and (ii) of 100% of  its 
members in the three meetings held after the appointment of the current Committee.  

During  2011,  the  main  topics  discussed  by  the  Committee  were:  (i)  evaluation  of  the  attainment  of  Eni’s  2010 
management  objectives  and  definition  of  2011  performance  objectives  for  the  purposes  of  variable  Incentive  Plans; 
(ii) establishment of  the variable  incentive plan of the  Chairman,  CEO  and Directors based on the results achieved in 
2010; (iii) establishment of the 2011 Deferred Monetary Incentive Plan and its assignment to the CEO; (iv) examination 
of possible extraordinary remuneration for the CEO and Chairman; (v) proposal, related to the new appointment of the 
Board, regarding the remuneration of the Directors with proxies and of non-executive Director for the participation in 
the  Board’s  Committees;  (vi)  the  criteria  of  the  remuneration  policy  for  executives  with  strategic  responsibilities; 
(vii) establishment of the 2011 Long-Term Monetary Incentive Plan for the CEO replacing the Eni Stock Option Plan; 
implementation  of  the  2011  Long-Term  Monetary  Incentive  Plan  for  critical  managerial  resources; 
(viii) 
(ix) examination  of  the  changes  in  regulation  regarding  compensation  (consultation  documents  issued  by  Consob  on 
October  10,  2011);  and  (x)  adoption  of  the  provisions  of  the  Corporate  Governance  Code  of  Borsa  Italiana  (Italian 
Stock Exchange) and consequent update of the Compensation Committee’s regulations.. 

The  composition  and  appointment,  as  well  as  tasks  and  procedural  rules  of  the  Committee  are  governed  by  a 

regulation approved by the Board of Directors on June 1, 2011, and then modified on December 15, 2011. 

Internal Control Committee 
Members13: Alessandro Lorenzi (Chairman), Carlo Cesare Gatto, Paolo Marchioni and Francesco Taranto. 

The  Internal  Control  Committee,  first  established  in  Eni  in  1994,  is  entrusted  with  providing  consulting  and 
advisory  services  to  the  Board  of  Directors  as  regards  the  internal  control  system.  It  is  exclusively  made  up  of 
nonexecutive and independent Directors who possess the necessary skills for the tasks they are required to perform14. 

The Committee reports to the Board of Directors both on its activities and on the adequacy of the internal control 
system,  at  least  once  every  six  months,  not  later  than  the  term  for  the  approval  of  the  annual  and  half-year  financial 

(12)  Until May 5, 2011, the members of the Committee were: Mario Resca (Chairman), Alberto Clô, Paolo Andrea Colombo and Francesco Taranto. 
(13)  Until May 5, 2011, the members of the Committee were Marco Reboa (Chairman), Francesco Taranto, Pierluigi Scibetta and Paolo Marchioni. 
(14) 

The Eni Code establishes that at least two members of the Committee – and not one as set forth in the corporate Governance Code of Borsa Italiana – must possess 
adequate experience on financial and accounting matters, as assessed by the Board of Directors at the time of their appointment. 

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statements.  The  periodic  reports  for  the  Board  of  Directors  are  drafted  by  the  Committee  by  taking  into  account  the 
opinions expressed –  in their respective periodic reports –  by the Officer  in charge of preparing financial reports,  the 
Officer in charge of Internal Control, the Eni Watch Structure and, in general, on the basis of the evidence acquired in 
carrying out its activities. In particular, the Internal Control Committee performs the following activities: (i) examining 
and  assessing  –  with  the  Officer  in  charge  of  preparing  financial  reports  and  the  Audit  firm  –  the  proper  use  of 
accounting  principles  and  their  homogeneity  for  the  drafting  of  the  annual  and  half-year  financial  statements; 
(ii) assisting,  with  consulting  and  advisory  functions,  the  Board  in  defining  the  guidelines  for  the  internal  control 
system; (iii) providing an evaluation – upon request by the CEO – on specific aspects concerning the process used to 
identify  the  main  risks  related  to  the  Company  and  its  subsidiaries  as  well  as  on  the  planning,  implementation  and 
management  of  the  internal  control  system;  (iv)  overseeing  the  activities  of  Internal  Audit  Department  and  of  the 
Officer  in  charge  of  Internal  Control  and  examining  and  eventually  proposing  observations  and  integrations  for  the 
proposal  of  the  Audit  plan  and  the  annual  budget  of  the  Internal  Audit  Department  as  well  as  on  potential  changes 
during the year; (v) examining and assessing the following: (a) the information received from the Internal Audit Senior 
Executive Vice President as well as any evidence on related monitoring activities on improvement actions on internal 
control system; (b) the periodical reports on the outcomes of the monitoring activities conducted on the internal control 
system  over  financial  reporting,  on  its  adequacy  and  actual  application,  as  well  as  the  adequacy  of  the  powers  and 
means  assigned  to  the  Officer  in  charge  of  preparing  financial  reports;  (c)  communications  and  information  received 
from  the  Board  of  Statutory  Auditors  and  Statutory  Auditors,  also  in  reference  to  the  outcomes  of  preliminary 
investigation  conducted  by  the  Internal  Audit  Department  following  reports  received  even  if  in  anonymous  form 
(whistleblowing);  (d)  evidence  emerging  from  the  reports  and  management  letters  submitted  by  the  Audit  firm; 
(e) periodical reports issued by Eni Watch Structure, also in its capacity as Guarantor of the Code of Ethics; (f) evidence 
emerging  from  the  periodical  reports  submitted  by  the  Officer  in  charge  of  preparing  financial  reports  and  by  the 
Officer  in  Charge  of  internal  control;  and  (g)  information  on  the  internal  control  system  concerning  the  Company’s 
structure,  also  through  periodical  meetings  with  management,  as  well  as  enquiries  and  reviews  carried  out  by  third 
parties; (vi) performing other specific activities aimed at formulating analyses and opinions on topics falling under its 
competence and based on the Board’s requests for details; (vii) performing the tasks assigned by the “Model of internal 
control  on  financial  reporting”;  and  (viii)  performing  the  tasks  assigned  by  the  Management  System  Guideline  on 
“Transactions involving interests of Directors and Statutory Auditors and transactions with related parties”, adopted in 
November 2010 by Eni’s Board of Directors pursuant to Consob Regulation of March 12, 2010, on which the Internal 
Control Committee  expressed its unanimous  approval in  its capacity  as  committee of independent Directors provided 
for by the mentioned regulation. In particular, the Committee provides an opinion on the interest of the Company in the 
completion  of  transactions  with  related  parties,  as  well  as  on  the  convenience  and  substantial  correctness  of  the 
underlying terms.  Moreover, for transactions with related parties of greater  importance,  the  Committee is involved in 
the preparatory stage of these transactions. 

The  composition  and  appointment,  as  well  as  tasks  and  procedural  rules  of  the  Committee  are  governed  by  a 
regulation approved by the Board of Directors on June 1, 2011 which basically confirmed the previous regulation dated 
2009. 

Nomination Committee 
Members: Giuseppe Recchi (Chairman), Alessandro Lorenzi, Alessandro Profumo and Mario Resca.  

On July 28, 2011, the Board of Directors of Eni established the Nomination Committee, chaired by the Chairman 
of the Board of Directors. The members of the Nomination Committee are all non-executive directors. The majority of 
them are independent in accordance with the recommendations of the Corporate Governance Code of Borsa Italiana.  

The Committee assists the Board of Directors with consulting and advisory functions. In particular the Committee: 
(a) assists the Board of Directors in formulating the criteria for the appointment of persons indicated in letter b) and of 
members of the other corporate boards and bodies of Eni’s investees; (b) provides evaluations to the Board of Directors 
on  the  appointment  of  executives  and  members  of  the  corporate  boards  and  bodies  of  the  Company  and  of  its 
subsidiaries,  proposed  by  the  Chief  Executive  Officer,  whose  appointment  falls  under  the  Board  of  Directors’ 
responsibility  and  oversees  the  relative  succession  plans.  Where  possible  and  appropriate,  in  relation  with  the 
shareholders’  structure,  the  Committee  proposes  to  the  Board  of  Directors  the  succession  plan  concerning  the  Chief 
Executive Officer; (c) upon proposal of the Chief Executive Officer, examines and evaluates criteria for the succession 
plan of executives holding strategic responsibilities in the Company; (d) proposes to the Board of Directors candidates 
to the position of director in the event of vacation of one or more during the course of the financial year (Article 2386, 
first  paragraph,  of  the  Italian  Civil  Code),  ensuring  compliance  with  the  requirements  on  the  minimum  number  of 
independent  directors  and  of  the  portion  reserved  for  the  less  represented  gender;  (e)  designates  to  the  Board  of 
Directors  candidates  to  the position of director to be submitted to  the Shareholders’  Meeting of the  Company,  taking 
into  account  any  recommendation  received  from  shareholders,  in  the  event  of  impossibility  to  draw  the  expected 
number  of  directors  form  the  lists  presented  by  shareholders;  (f)  oversees  the  annual  self  assessment  process  on 
performance  of  the  Board  of  Directors  and  its  Committees,  in  compliance  with  the  Corporate  Governance  Code,  and 
taking into account the outcomes of the self assessment, expresses opinions to the Board of Directors regarding the size 
and composition of the same as well as, possibly, with regard to the professional skills whose presence within the Board 

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or within the Committees is considered appropriate; (g) proposes to the Board of Directors the list of candidates to the 
position of director, if the Board decides to avail itself of the faculty provided for in Article 17.3 of the By-law; (h) in 
compliance  with  the  Corporate  Governance  Code,  proposes  to  the  Board  of  Directors  guidelines  regarding  the 
maximum  number  of  offices  as  director  or  statutory  auditor  that  may  be  considered  compatible  with  the  effective 
performance  of  the  duties  of  director  or  statutory  auditor  of  the  Company,  and  conducts  the  regular  checks  and 
evaluations  to  be  submitted  to  the  Board  of  Directors;  (i)  provides  the  periodical  investigation  on  the  assessment  of 
independence  and  integrity  requirements  of  directors,  as  well  as  on  the  absence  of  situations  of  incompatibility  or 
ineligibility of the directors; (j) expresses an opinion to the Board of Directors on any activities in competition with the 
activities of the Company eventually carried out by the directors; and (k) reports to the Board of Directors, at least once 
every six months, not later than the term for the approval of the Financial Statements and of the Interim Consolidated 
Financial Report, on the activity carried out, as well as on the adequacy of the nomination system.  

The composition, tasks and procedurals rules of the Nomination Committee are governed by a regulation approved 

by the Board of Directors on September 29, 2011. 

Board of Statutory Auditors 
In accordance with Italian legislation, as specified in Article 28 of Eni’s By-Laws, the Board of Statutory Auditors 
consists  of  five  effective  members  (and  two  alternate)  who  must  comply  with  specific  independence,  expertise  and 
integrity requirements. 

The members of the Board of Statutory Auditors currently in office15 were elected by the Ordinary Shareholders’ 
Meeting held on May 5, 2011 for a three financial year term, until the Shareholders’ Meeting approval of Eni’s 2013 
Financial Statements. 

Name  

Ugo Marinelli 
Roberto Ferranti 
Paolo Fumagalli 
Renato Righetti 
Giorgio Silva 

Francesco Bilotti 
Maurizio Lauri 

Position  

  Chairman 
  Auditor  
  Auditor  
  Auditor  
  Auditor  

  Alternate Auditor  
  Alternate Auditor  

Year first appointed to Board 
of Statutory Auditors 

2008 
2008 
2011 
2011 
2005  
(1999 Alternate Auditor) 
2005 
2011 

Roberto Ferranti, Paolo Fumagalli, Renato Righetti and Francesco Bilotti were candidates in the list presented by 
the  Ministry  of  Economy  and  Finance;  Ugo  Marinelli,  Giorgio  Silva  and  Maurizio  Lauri  were  candidates  in  the  list 
presented by institutional investors. 

The  Auditors  are  appointed  by  means  of  a  slate  voting  system:  the  lists  are  presented  by  the  shareholders 
representing  at  least  0.5%  of  the  share  capital.  Two  Statutory  and  one  Alternate  Auditors  are  selected  among  the 
candidates  of  the  minority  shareholders.  The  Chairman  of  the  Board  of  Statutory  Auditors  is  appointed  by  the 
Shareholders’ Meeting among the Auditors elected by the minority shareholders.  

The  Auditors  must  possess  the  specific  requirements  of  independence  as  well  as  the  requirements  of 
professionalism  and  honorability  which  are  provided  for  in  the  regulations  of  the  Ministry  of  Justice.  The  By-laws 
specify  that  the  professionalism  requirements  can  also  be  fulfilled  by  work  experiences  of  at  least  three  years  in: 
(i) professional  or  teaching  activities  pertaining  to  commercial  law,  business  economics  and  corporate  finance,  or 
(ii) executive  position  within  the  engineering  and  geological  sectors.  U.S.  Regulations  requires  for  Audit  Committee 
that at least one member of the Board of Statutory Auditors shall be a financial expert and have adequate knowledge of 
the functions of the Audit Committee and experience in the analysis and application of generally accepted accounting 
principles, preparation and auditing of financial statements and internal control processes. 

Pursuant to the Consolidated Law on Finance, the Board of Statutory Auditors monitors: (i) the compliance with 
the law and the Company’s By-laws; (ii) the observance of the principles of correct administration; (iii) the adequacy of 
the  Company’s  organizational  structure  for  matters  within  the  scope  of  the  Board’s  authority,  the  adequacy  of  the 
internal  control  system  and  the  administrative  and  accounting  system  and  the  reliability  of  the  latter  in  correctly 
representing  the  Company’s  transactions;  (iv)  the  arrangements  for  implementing  the  corporate  governance  rules 

(15)  Until May 5, 2011 the member of Board of Statutory Auditors were: Ugo Marinelli (Chairman); Roberto Ferranti; Luigi Mandolesi; Tiziano Onesti; Giorgio Silva; 

Francesco Bilotti (Alternate Auditor) and Pietro Alberico Mazzola (Alternate Auditor). 

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provided for in the Corporate Governance Code of Borsa Italiana to which the Company adheres; and (v) the adequacy 
of  the  instructions  imparted  by  the  Company  to  its  subsidiaries,  in  order  to  guarantee  full  compliance  with  legal 
reporting requirements. 

Moreover, pursuant to Article 19 of Legislative Decree No. 39/2010, the Board of Statutory Auditors in its role of 
“internal control and financial auditing committee” supervises the following: (a) the financial reporting process; (b) the 
efficacy of internal control, internal audit (where applicable) and risk management system; (c) the auditing of the annual 
financial  statements  and  consolidated  financial  statements;  and  (d)  the  independence  of  the  auditor  or  audit  firms,  in 
particular with regard to the provision of non-auditing services to the entity subject to financial auditing. 

The functions assigned by the Decree to the “internal control and financial auditing committee” are coherent with 
and essentially comply with the responsibilities already assigned to the Board of Statutory Auditors of Eni, above all in 
consideration  of  its  role  as  Audit  Committee  pursuant  to  the  U.S.  regulation  “Sarbanes -  Oxley  Act”  (which  shall  be 
outlined in greater detail further on). 

As  already  set  forth  in  the  Consolidated  Law  on  Finance  and  currently  regulated  by  Article  13  of  Decree  No. 
39/2010,  the  Board  of  Statutory  Auditors  formulates  a  grounded  proposal  to  the  Shareholders’  Meeting  on  the 
assignment of the role of financial auditor and the determination of the remuneration payable to the auditor. 

Furthermore,  pursuant  to  Article  19,  paragraph  1,  letters  c)  and  d)  of  the  Legislative  Decree  No.  39/2010,  the 
Board  of  Statutory  Auditors  supervises  the  auditing  activities  and,  also  in  compliance  with  the  provisions  of  Article 
10.C.5. of Eni Code, the independence of the Audit firm, by verifying the compliance with all applicable regulations as 
well as  the nature and entity of  any services other than financial auditing services provided  to Eni Group, directly or 
through companies belonging to its network. Results of the supervisory activity are included in the Report drawn up in 
accordance with Article 153 of the Consolidated Law on Finance, and attached to the financial statements. 

On  March  22,  2005,  the  Board  of  Directors,  as  permitted  by  the  rules  of  the  U.S.  Securities  and  Exchange 
Commission  applicable  to  foreign  issuers  listed  on  the  regulated  U.S.  markets,  identified  the  Board  of  Statutory 
Auditors  as  the  body  that,  since  June  1,  2005,  has  carried  out,  within  the  limits  set  forth  by  Italian  regulations,  the 
functions assigned  to the Audit Committee of foreign issuers by the Sarbanes-Oxley Act and by the SEC regulations. 
On June 15, 2005, the Board of Statutory Auditors approved the regulations concerning the fulfillment of the functions 
assigned pursuant to the above mentioned U.S. Regulations, the text of which is available on Eni’s website. 

The key functions performed by the Board of Statutory Auditors acting as an audit committee as provided for by 

SEC rules are as follows: 

• 

• 

evaluating  the  proposals  presented  by  the  external  auditors  for  their  appointment  and  making  its  prompted 
recommendation to the Shareholders’ Meeting about the proposal for the appointment or the retention of the 
external auditor; 
performing the activities of oversight of the work of the external auditor engaged for the audit or performing 
other audit, review or attest services; 

•  making recommendations to the Board of Directors on the resolution of disagreements between management 

• 

• 

• 

• 

• 

• 

and the auditor regarding financial reporting; 
approving the procedures for: (a) the receipt, retention, and treatment of complaints received by the Company 
regarding accounting, internal  accounting controls, or auditing matters; and (b) the confidential, anonymous 
submission by employees of the Company of concerns regarding questionable accounting or auditing matters; 
approving  the  procedures  for  the  pre-approval  of  admissible  non-audit  services,  analytically  identified,  and 
examine the information on the execution of the authorized services; 
evaluating any request to have recourse to the external auditor engaged for the audit for admissible non-audit 
services and expresses its opinion to the Board of Directors; 
examining  the  periodical  communications  from  the  external  auditor  relating  to:  (a)  all  critical  accounting 
policies  and  practices  to  be  used;  (b)  all  alternative  treatments  of  financial  information  within  generally 
accepted  accounting  principles  that  have  been  discussed  with  management  officials  of  the  Company, 
ramifications  of  the  use  of  such  alternative  disclosures  and  treatments,  and  the  treatment  preferred  by  the 
external  auditor;  and  (c)  other  material  written  communication  between  the  external  auditor  and  the 
management; 
examining complaints received by the CEO and the CFO concerning any significant deficiency in the design 
or  operation  of  internal  controls  which  are  reasonably  likely  to  adversely  affect  the  Company’s  ability  to 
record, process, summarize and report financial information and any material weakness in internal controls;  
examining complaints received by the CEO and the CFO concerning any fraud that involves management or 
other employees who have a significant role in the Company’s internal controls. 

The  Board  of  Statutory  Auditors,  in  the  execution  of  its  functions,  is  supported  by  Company’s  departments,  in 

particular the Internal Audit department and the Administrative and Financial Statement department. 

161 

 
 
 
Eni Watch Structure and Model 231 
According  to  the  Italian  regulations  pertaining  to  the  “administrative  liability  of  legal  entities  deriving  from 
offences”, pursuant to Legislative Decree No. 231 of June 8, 2001 (hereinafter, “Legislative Decree No. 231 of 2001”), 
associations, including corporations, may be held liable – and therefore charged with the payment of a penalty or placed 
under injunction, with regard to certain offences that are attempted or committed in Italy or abroad in the interest or for 
the  benefit  of  the  Company  by  individuals  in  high-ranking  positions  and/or  persons  managed  or  supervised  by  an 
individual in an high-ranking position. The companies may, in any case, adopt organizational, management and control 
models designed to prevent these offences. With regards to this issue, Eni SpA’s Board of Directors – in its meetings of 
December 15, 2003 and January 28, 2004 – has approved an organizational, managerial and control model pursuant to 
Legislative  Decree  No.  231  of  2001  (“Model  231”)  and  has  appointed  the  Eni  Watch  Structure.  Moreover,  after  the 
updates  of  the  Model  231  as  a  result  of  the  changes  of  Italian  legislation  on  the  matter  and  of  the  company 
organizational  structures,  the  Board  of  Director  on  March  14,  2008,  adopted  Eni’s  Code  of  Ethics  –  replacing  the 
previous version of 1998 – along with the Model 231 which represents a clear definition of the value system that Eni 
recognizes,  accepts  and  upholds  and  the  responsibilities  that  Eni  assumes  internally  and  externally  in  order  to  ensure 
that  all  business  activities  are  conducted  in  compliance  with  laws,  in  a  context  of  fair  competition,  with  honesty, 
integrity, correctness and in good faith, respecting the legitimate interests of all stakeholders with which Eni relates on 
an  ongoing  basis:  shareholders,  employees,  suppliers,  customers,  commercial  and  financial  partners,  and  the  local 
communities  and  institutions  of  the  Countries  where  Eni  operates.  The  synergies  between  the  Code  of  Ethics  –  an 
integral part and unwaivable general principle of Model 231 – and Model 231 were underlined by the assignment to Eni 
Watch Structure established by the Model 231 of the role of Guarantor of the Code of Ethics. The composition of the 
Eni Watch Structure, at the beginning composed by only three members, was amended in 2007 with the addition of two 
external  members,  one  of  them  appointed  Chairman  of  the  Eni  Watch  Structure  identified  among  academics, 
professionals of proved authority and expertise on economic and business management. The internal members include 
the managers in charge of the Legal Affairs, Human Resources and Organization and Internal Audit of the Company. 
On May 19, 2011, the Board of Directors, with the favorable opinion of the Board of Statutory Auditors, appointed the 
current members of the Watch Structure. 

Audit firm 
The  auditing  of  the  Company’s  accounts  is  entrusted,  in  accordance  with  the  law,  to  an  independent  Audit  firm 
whose  appointment  falls  under  the  competency  of  the  Shareholders’  Meeting,  upon  the  Board  of  Statutory  Auditors 
opinion. 

In  addition  to  the  obligations  set  forth  in  national  auditing  regulations,  Eni’s  listing  on  the  New  York  Stock 
Exchange  requires  that  the  Audit  firm  issues  a  report  on  the  Annual  Report  on  Form  20-F,  in  compliance  with  the 
auditing principles generally accepted in the United States. Moreover, the Audit firm is required to issue an opinion on 
the efficacy of the internal control system applied to financial reporting. 

For  the  most  part,  the  subsidiaries’  financial  statements  are  subject  to  auditing  by  Eni’s  Audit  firm.  Moreover, 
Eni’s  Audit  firm,  for  the  purpose  of  issuing  an  opinion  on  the  consolidated  financial  statements,  assumes  the 
responsibility  for  the  auditing  activities  performed  by  other  audit  firms  with  respect  to  subsidiaries’  financial 
statements, which represent altogether an irrelevant part of the company’s assets and consolidated turnover. 

Under  Board  of  Statutory  Auditors’  grounded  proposal,  the  Shareholders’  Meeting  of  April  29,  2010  appointed 

Reconta Ernst & Young SpA for the financial years 2010-2018. 

Court of Auditors (“Corte dei conti”) 
The  financial  management  accounts  of  Eni  is  subject  to  the  control  of  the  Court  of  Auditors  (Italian  “Corte  dei 
conti”)  in  order  to  protect  public  finances.  This  task  is  carried  out  by  the  Judge  of  the  Court  of  Auditors,  Raffaele 
Squitieri (whose substitute is Amedeo Federici), on the basis of the resolution approved on October 27-28, 2009 by the 
Council of the Presidency of the Court of Auditors. The Court Judge attends the meetings of the Board of Directors, of 
the Board of Statutory Auditors and of the Internal Control Committee. 

Employees 

As  of  December  31,  2011,  Eni  had  a  total  of  78,686  employees,  a  decrease  of  1,255  employees,  or  down  1.6% 
from  December  31,  2010,  which  reflects  a  decrease  of  451  employees  working  outside  Italy  and  a  decrease  of  804 
employees hired in Italy. 

162 

 
 
 
 
 
 
Employees hired in Italy were 33,170 (42.2% of all Group employees). During the year 2,671 persons left their job 
at Eni, of these 2,102 had an open-end contract and 569 a fixed-term contract. Declines were registered in all business 
Divisions due to efficiency actions. 

The process of improvement in the quality mix of employees continued in 2011 with the hiring of 1,957 persons, 
of  which  634  had  fixed-term  contracts.  A  total  of  1,323  persons  were  hired  with  open-ended  and  apprenticeship 
contracts, most of them with university qualifications (737 persons) and 586 persons with a high school diploma. 

Employees  hired  and  working  outside  Italy  were  45,516  (57.8%  of  all  Group  employees),  a  decrease  of  3,334 

persons. 

2009 

2010 

2011 

(units) 

Exploration & Production................................................................................................... 
Gas & Power........................................................................................................................ 
Refining & Marketing......................................................................................................... 
Petrochemicals..................................................................................................................... 
Engineering & Construction............................................................................................... 
Other activities .................................................................................................................... 
Corporate and financial companies.................................................................................... 

8,166 
6,068 

10,271  10,276  10,425 
11,404  11,245  10,907 
7,591 
8,022 
5,804 
5,972 
35,969  38,826  38,561 
880 
4,518 

968 
4,872 

939 
4,661 

  77,718  79,941  78,686 

163 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
  
    
 
 
 
   
 
  
    
 
The table below sets forth Eni’s employees as of December 31, 2009, 2010 and 2011 in Italy and outside Italy: 

Exploration & Production  

2009 

2010 

2011 

Italy....................................................... 
Outside Italy.........................................  

3,883 
6,388 

(units) 

3,906 
6,370 

3,797 
6,628 

  10,271  10,276  10,425 

Gas & Power  

Italy....................................................... 
Outside Italy.........................................  

8,842 
2,562 

8,652 
2,593 

8,422 
2,485 

  11,404  11,245  10,907 

Refining & Marketing 

Italy....................................................... 
Outside Italy.........................................  

6,467 
1,699 

6,162 
1,860 

5,790 
1,801 

8,166 

8,022 

7,591 

Petrochemicals 

Italy....................................................... 
Outside Italy.........................................  

5,045 
1,023 

4,903 
1,069 

4,750 
1,054 

6,068 

5,972 

5,804 

Engineering & Construction 

Italy....................................................... 
5,197 
Outside Italy.........................................   30,795  33,911  33,364 

5,174 

4,915 

Other activities 

Italy....................................................... 
Outside Italy.........................................  

968 
- 

968 

939 
- 

939 

880 
- 

880 

Corporate and financial companies 

Italy....................................................... 
Outside Italy.........................................  

4,706 
166 

4,497 
164 

4,334 
184 

  35,969  38,826  38,561 

4,872 

4,661 

4,518 

Total 
Total 

Italy.......................................................  35,085  33,974  33,170 
Outside Italy.........................................   42,633  45,967  45,516 

  77,718  79,941  78,686 

of which senior managers  

.............................................................. 

1,562 

1,574 

1,586 

164 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
    
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
 
  
    
 
 
 
 
  
    
 
 
 
 
 
 
  
    
 
 
 
  
    
 
 
 
 
 
  
    
 
 
 
  
    
 
 
Share Ownership 

As of February 29, 2012, the cumulative number of shares owned by Eni’s directors, statutory auditors and senior 
managers, including the three Chief Operating Officers, was 310,755 less than 0.1% of Eni’s share capital outstanding 
as of the same data. Eni issues only ordinary shares, each bearing one-vote right; therefore shares held by those persons 
have no different voting rights. The break-down of share ownership for each of those persons is provided below. 

Name 

Position 

Chairman  ................................................................................... 
CEO and COO of Eni ................................................................ 
Director ...................................................................................... 
Director ...................................................................................... 
Director ...................................................................................... 
Director ...................................................................................... 

Board of Directors 
Giuseppe Recchi 
Paolo Scaroni 
Carlo Cesare Gatto 
Paolo Marchioni 
Mario Resca 
Francesco Taranto 
Chief Executive Officers 
Claudio Descalzi 
Domenico Dispenza (*) 
Angelo Fanelli 
Board of 
Statutory Auditors  ................................................................................................................. 
Senior managers  ..................................................................................................................... 

Chief Operating Officer of the E&P Division  ........................ 
Chief Operating Officer of the G&P Division  ........................ 
Chief Operating Officer of the R&M Division ....................... 

Number of 
shares owned 

  Options 
granted 

42,000 
56,250 
6,800 
1,500 
3,900 
500 

39,455 
99,715 
30,800 

7,454 
22,381 

1,608,705 

144,355 
184,900 
71,595 

691,850 

________ 

(*) 

In charge until December 31, 2011. 

165 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 7. MAJOR SHAREHOLDERS AND RELATED PARTY TRANSACTIONS 

Major Shareholders 

As of March 19, 2012, the following persons were known by Eni to own more than 2% of any class of Eni SpA’s 

voting securities. At such date, the total amount of Eni SpA’s voting securities owned by these shareholders was: 

Title of class 

Number of shares owned 

Percent of class 

Ministry of Economy and Finance ......................................................  
Cassa Depositi e Prestiti SpA (a)  ..........................................................  
BNP Paribas Group...............................................................................  

157,552,137 
1,056,179,478 
91,529,423 

3.93 
26.37 
 2.29  (b) 

________ 

(a) 

(b) 

Cassa Depositi e Prestiti is an entity controlled by the same Ministry. With Decree of the Ministry of Economy and Finance of November 30, 2010, published in 
the Official Gazette No. 293 of December 16, 2010, a share trade in has been decided which entails, among other things, the transfer to Cassa Depositi e Prestiti 
SpA a total of 655,891,140 Eni’s ordinary shares held by the Ministry of Economy and Finance. According to said Decree, the transfer of shares has been finalized 
on December 21, 2010. 
Of which 0.42% refers to non-voting shares. 

The following mutual funds reported to hold more than 2% of Eni’s share capital: Blackrock Investment Inc for a 

total number of shares corresponding to 2.68% of Eni’s ordinary share capital. 

The Ministry of Economy and Finance, in agreement with the Ministry for Economic Development, retains certain 
special  powers  over  Eni.  See  “Item  10  –  Additional  Information  –  Memorandum  and  Articles  of  Association  – 
Limitations on  changes in control of  the  Company (Special Power of  the Italian State)”. As of  March 19, 2012 there 
were 29,722,077 ADRs, each representing two Eni ordinary shares outstanding corresponding to approximately 1.6% of 
Eni’s share capital. See “Item 9 – The Offer and the Listing”. 

Related Party Transactions 

In the ordinary course of its business, Eni enters into transactions concerning the exchange of goods, provision of 
services and financing with non-consolidated subsidiaries and affiliates as well as other companies owned or controlled 
by  the  Italian  Government.  All  such  transactions  are  conducted  on  an  arm’s  length  basis  and  in  the  interest  of  Eni 
companies. 

Amounts  and  types  of  trade  and  financial  transactions  with  related  parties  and  their  impact  on  consolidated 
earnings  and  cash  flow,  and  on  the  Group’s  assets  and  financial  condition  are  reported  in  “Item  18  –  Note  42  to  the 
Consolidated Financial Statements”. 

166 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Item 8. FINANCIAL INFORMATION 

Consolidated Statements and Other Financial Information 

See “Item 18 – Financial Statements”. 

Legal Proceedings 

Eni is a party to a number of civil actions and administrative arbitral and other judicial proceedings arising in the 
ordinary course of business. Based on information available to date, and taking into account the existing risk provisions, 
Eni believes that the foregoing will not have an adverse effect on Eni’s Consolidated Financial Statements. 

For a description of legal proceedings in which Eni is involved and which may affect Eni’s financial position and 

results of operations see “Item 18 – Note 34 to the Consolidated Financial Statements”. 

Dividends 

Eni’s  dividend  policy  in  future  periods,  and  the  sustainability  of  the  current  amount  of  dividends  over  the  next 
four-year period, will depend upon a number of factors including future levels of profitability and cash flow provided 
by  operating  activities,  a  sound  balance  sheet  structure,  capital  expenditures  and  development  plans,  in  light  of  the 
“Risk Factors” set out in Item 3. The parent Company’s net profit and, therefore, the amounts of earnings available for 
the payment of dividends will also depend on the level of dividends received from Eni’s subsidiaries. However, subject 
to such factors, under the Company’s scenario for Brent prices at 90-85 $/BBL over the next four years, management 
plans to grow the dividend in line with OECD  inflation from 2011. If management assumptions on oil prices were to 
change, management may revise the dividend and reset the basis for progressive dividend increases. 

Management intends to propose to the Annual Shareholders’ Meeting scheduled on May 8, 2012, the distribution 
of a dividend of (cid:1)1.04 per share for fiscal year 2011, of which (cid:1)0.52 was already paid as interim dividend in September 
2011.  Total  cash  outlay  for  the  2011  dividend  is  expected  at  approximately  (cid:1)3.8  billion  (including  the  (cid:1)1.9  billion 
already  paid  in  September  2011)  in  case  the  Annual  Shareholders’  Meeting  approves  the  annual  dividend.  In  future 
years, management expects to continue paying interim dividends for each fiscal year, with the balance to the full-year 
dividend to be paid in each following year. 

Significant Changes 

See “Item 5 – Recent Developments” for a discussion of significant events occurred after 2011 year end up to the 

latest practicable date. 

167 

 
 
 
 
 
 
 
 
 
 
 
 
Item 9. THE OFFER AND THE LISTING 

Offer and Listing Details 

The principal trading market for the ordinary shares of Eni SpA (“Eni”), nominal value (cid:1)1.00 each (the “Shares”), 
is the Mercato Telematico Azionario (Electronic Share Market or “MTA”). MTA, which is the principal trading market 
for  shares  in  Italy,  is  a  regulated  market  organized  and  managed  by  Borsa  Italiana  SpA  (“Borsa  Italiana”).  Eni’s 
American Depositary Receipts (“ADRs”), each representing two Shares, are listed on the New York Stock Exchange. 
The ratio has changed from one ADR per five Shares to one ADR per two Shares, effective January 10, 2006. 

The table below sets forth the reported high and low reference prices of Shares on MTA and of ADRs on the New 
York  Stock  Exchange,  respectively.  Due  to  the  ratio  change,  the  historical  prices  of  ADRs  have  been  adjusted  by  an 
adjustment factor of 2.5. See “Item 3 – Key Information – Exchange Rates” regarding applicable exchange rates during 
the periods indicated below. 

MTA 

New York 
Stock Exchange 

High 

Low 

  High 

Low 

((cid:1) per share) 

(U.S. $ per ADR) 

2007..........................................................................................................................   28.330  22.760  78.290  60.220 
2008..........................................................................................................................   26.930  13.798  84.140  37.220 
2009..........................................................................................................................   18.350  12.300  54.450  31.070 
2010..........................................................................................................................   18.560  14.610  53.890  35.370 
2011..........................................................................................................................   18.420  12.170  53.740  32.980 

2010 
First quarter .............................................................................................................   18.560  16.010  53.890  43.950 
Second quarter .........................................................................................................   17.800  14.610  48.550  35.370 
Third quarter ............................................................................................................   16.590  14.710  43.870  36.970 
Fourth quarter ..........................................................................................................   16.670  15.350  46.950  40.320 

2011 
First quarter .............................................................................................................   18.420  16.420  50.300  43.990 
Second quarter .........................................................................................................   18.050  15.580  53.740  44.040 
Third quarter ............................................................................................................   16.550  12.170  48.120  32.980 
Fourth quarter ..........................................................................................................   16.670  12.950  47.420  33.790 

2012 
First quarter .............................................................................................................   18.670  16.200  49.440  41.420 
January 2012............................................................................................................   17.280  16.200  44.900  41.420 
February 2012..........................................................................................................   17.570  17.080  47.110  44.920 
March 2012 .............................................................................................................   18.670  17.220  49.440  45.200 

Until January 17, 2012 JPMorgan Chase Bank NA has functioned as depositary banking issuing ADRs pursuant to 
a  deposit  agreement  among  Eni,  the  depositary  bank  and  the  beneficial  owners  and  registered  holders  from  time  of 
ADRs issued hereunder. 

Effective  January  18,  2012,  The  Bank  of  New  York  Mellon  (the  “Depositary”)  functions  as  depositary  bank 
issuing ADRs pursuant to a deposit agreement (the “Deposit Agreement”) among Eni, the Depositary and the beneficial 
owners (“Beneficial Owners”) and registered holders from time to time of ADRs issued hereunder. 

As  of  March  19,  2012  there  were  29,722,077  ADRs  outstanding,  representing  59,444,154  ordinary  shares  or 
approximately  1.6%  of  all  Eni’s  shares  outstanding,  held  by  115  holders  of  record  (including  the  Depository  Trust 
Company) in the United States, 110 of which are U.S. residents. Since certain of such ADRs are held by nominees, the 
number of holders may not be representative of the number of Beneficial Owners in the United States or elsewhere. 

The Shares are included in the FTSE MIB Index (the “FTSE MIB”), the primary benchmark index for the Italian 
stock  market.  Capturing  approximately  80%  of  the  domestic  market  capitalization,  the  FTSE  MIB  measures  the 
performance of 40 highly liquid, leading companies across leading industries listed on MTA and seeks to replicate the 
broad  sector  weights  of  the  Italian  stock  market.  The  constituents  of  the  FTSE  MIB  are  selected  according  to  the 
following  criteria:  sector  representation,  market  capitalization  of  free-float  shares  and  liquidity.  The  FTSE  MIB  is 
market  cap-weighted  after  adjusting  constituents  for  float.  Since  June  1,  2009  the  FTSE  MIB  (previously  S&P/MIB 

168 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Index) is the principal indicator used to track the performance of the Italian stock market and is the basis for future and 
option contracts traded in the Italian Derivatives Market (“IDEM”) managed by Borsa Italiana. The Shares are the first 
largest  component  of  the  FTSE  MIB,  with  a  weighting  of  approximately  15%,  as  established  by  FTSE  after  the 
quarterly rebalancing for FTSE MIB effective March 19, 2012. 

Trading  in  the  MTA  is  allowed  in  any  quantity  of  the  Shares  as  well  as  other  financial  instruments.  Where 
necessary, Borsa Italiana may specify a minimum lot for each financial instrument. Since March 28, 2000, a three-day 
rolling  cash  settlement  has  been  applied  to  all  trades  of  equity  securities  in  Italy,  instead  of  the  previous  five-day 
settlement. In addition, future and option contracts on the Shares are traded on IDEM and securitized derivatives based 
on the Shares are traded on the Italian Securitized Derivatives Market (“SeDeX”). IDEM facilitates the trading of future 
and  option  contracts  on  index  and  shares  issued  by  companies  that  meet  certain  required  capitalization  and  liquidity 
thresholds. SeDeX is the Borsa Italiana electronic regulated market where it is possible to trade securitized derivatives 
(covered warrants and certificates). 

Borsa Italiana disseminates daily market data and news for each listed security, including volume traded and high 
and low prices. At the end of each trading day an “official price”, calculated as the weighted average price of the total 
volume  of  each  security  traded  in  the  market  during  the  session,  and  a  “reference  price”,  calculated  as  the  closing-
auction price, are reported by Borsa Italiana. For the purposes of the automatic control of the regularity of trading on 
MTA,  the  following  price  variation  limits  shall  apply  to  contracts  concluded  on  shares  making  up  the  FTSE  MIB, 
effective  December  20,  2010:  (i)  ±  5.0%  (or  such  other  amount  established  by  Borsa  Italiana  in  the  “Guide  to  the 
Parameters” for trading on the regulated  markets organized and managed by  Borsa Italiana) with respect  to the static 
price  (the  static  price  shall  be  the  previous  day’s  reference  price,  in  the  opening  auction,  or  the  auction  price,  in  the 
continuous  trading  phase);  and  (ii)  ±  3.5%  (or  such  other  amount  established  by  Borsa  Italiana  in  the  “Guide  to  the 
Parameters”) with respect to the dynamic price (the price of the last contract concluded during the continuous trading 
phase). Where the price of a contract that is being concluded exceeds one of the price variation limits referred to above, 
trading in that security will be automatically suspended and a volatility auction phase begun for a certain period of time. 

Markets 

The  Commissione  Nazionale  per  le  Società  e  la  Borsa  (the  National  Commission  for  Companies  and  the  Stock 
Exchange or “Consob”), is the public authority responsible for regulating and supervising the Italian securities markets 
to ensure the transparency and regularity of the dealings and protect the investing public. Borsa Italiana, which is part of 
London Stock Exchange Group, following the merger effective October 1, 2007, is a joint stock company authorized by 
Consob to operate regulated markets in Italy; it is responsible for the organization and management of the Italian stock 
exchange.  One  of  the  fundamental  characteristics  of  the  financial  market  organization  in  Italy  is  the  separation  of 
responsibility for supervision (Consob and the Bank of Italy) from that of market management (Borsa Italiana).  Main 
responsibilities  of  Borsa  Italiana  are  the  admission,  exclusion  and  suspension  of  financial  instruments  and 
intermediaries to and from trading and the surveillance of the markets. 

According to Consob Regulations, Borsa Italiana has issued rules governing the organization and management of 
the  Italian  Regulated  Markets  it  is  responsible  for,  which  are  MTA  (shares,  convertible  bonds,  pre-emptive  rights, 
warrants  and  Funds),  TAH  (After  Hours  trading  market),  ETFplus  (Exchange  Traded  Funds  and  Exchange  Traded 
Commodities  market),  IDEM  (index  and  stock  derivatives  market),  SeDeX  (covered  warrants  and  certificates),  MOT 
(bond  market)  and  MIV  (Investment  Vehicles  Market),  as  well  as  the  admission  to  listing  on  and  trading  on  these 
markets. 

According  to  EU  Markets  in  Financial  Instruments  Directive  (2004/39/EC)  (“MiFID”)  and  Consob  Regulations, 
orders  can  be  routed  not  only  to  Regulated  Markets  but  also  to  either  Multilateral  Trading  Facilities  (“MTF”s)  or 
Systematic Internalisers. A MTF is a multilateral system, operated by an investment firm or a market operator, which 
brings  together  multiple  third-party  buying  and  selling  interests  in  financial  instruments  –  in  the  system  and  in 
accordance with non-discretionary rules – in a way that results in a contract. A Systematic Internaliser is an investment 
firm or a bank which deals on own account by executing client orders outside a Regulated Market or a MTF. Outside 
Regulated Markets, block trading is also permitted for orders that meet certain minimum size requirements and must be 
notified to Consob and Borsa Italiana. 

According  to  Legislative  Decree  No.  58  of  February  24,  1998  (“Decree  No.  58”),  the  Consolidated  Law  on 
Financial  Intermediation,  the  provision  of  investment  services  and  activities  to  the  public  on  a  professional  basis  is 
reserved to banks and investment firms (“authorized persons”). The Bank of Italy and Consob shall exercise supervisory 
powers  over  authorized  persons.  They  shall  each  supervise  the  observance  of  regulatory  and  legislative  provisions 
according to their respective responsibilities. In particular, in connection with the pursuance of the safeguarding of faith 
in  the  financial  system,  the  protection  of  investors,  the  stability  and  correct  operation  of  the  financial  system,  the 
competitiveness  of  the  financial  system  and  the  observance  of  financial  provisions,  the  Bank  of  Italy  shall  be 

169 

 
 
 
 
responsible for risk containment, asset stability and the sound and prudent management of intermediaries whilst Consob 
shall be responsible for the transparency and correctness of conduct. 

The Bank of Italy, in agreement with Consob, also regulates the operation of the clearing and settlement service for 
transactions  involving  financial  instruments.  The  regulations  and  measures  of  general  application  adopted  by  Consob 
and the Bank of Italy are available on the website of Consob (www.consob.it) or Bank of Italy (www.bancaditalia.it). 
The regulations adopted by Borsa Italiana are available on its website (www.borsaitaliana.it). 

170 

 
Item 10. ADDITIONAL INFORMATION 

Memorandum and Articles of Association 

Register office 

“Eni SpA” results from the privatization of Ente Nazionale Idrocarburi, a public law agency, established by Law 
No. 136 of February 10, 1953 and it is registered at the Rome Companies Register, with identification number (and Tax 
number) 00484960588, and Vat number 0090581106. The registered head office of the  Company is located in  Rome, 
Italy, and the Company has two secondary registered office in San Donato Milanese (MI). 

The  full  text  of  Eni’s  By-laws  is  attached  as  an  exhibit  to  this  annual  report  (last  amended  on  June  3,  2010  in 
compliance with the provisions of Legislative Decree No. 27/2010, which implemented in Italy the  EU Shareholders’ 
Rights Directive – Directive 2007/36/EC – which has been applied from November 1, 2010). See “Exhibit 1”. 

Company objects and purpose 
According  to  Article  4  of  Eni’s  By-laws,  Company’s  objects  include  the  direct  and/or  indirect  exercise,  through 
equity  holdings  in  companies  or  other  entities  of:  the  activities  in  the  field  of  hydrocarbons  and  natural  gases,  in 
compliance  with  the  terms  of  concessions  provided  by  the  law;  activities  in  the  field  of  chemicals,  nuclear  fuels, 
geothermal, renewable energy sources and energy in general, in the design and construction of industrial plants in the 
mining  industry,  in  the  metallurgy  industry,  in  the  textile  machinery  industry,  in  the  water  sector,  including  water 
derivation,  potabilization;  purification  and  distribution  and  reuse;  in  the  environmental  protection  sector  and  the 
treatment and disposal of waste, as well as any other economic activity that is instrumental, ancillary or complementary 
to  the  aforementioned  activities.  The  Company  manages  the  technical  and  financial  co-ordination  of  subsidiaries  and 
affiliated companies. Moreover, the Company may take shareholdings and interests in other companies or business with 
similar  purposes,  comparable  or  complementary  to  its  own  or  those  of  its  subsidiaries  or  affiliates,  either  in  Italy  or 
abroad, and it may provide collateral and/or personal guarantees for both its own and third-party commitments. 

Directors’ issues 

The Eni’s Board of Directors is invested with the fullest powers for ordinary and extraordinary management of the 
Company and, in particular, the Board has the power to perform all acts it deems advisable for the implementation and 
achievement  of  the  Company  purpose,  except  for  the  acts  that  the  law  or  Eni’s  By-laws  reserve  to  the  Shareholders’ 
Meeting. 

If  the  Shareholders’  Meeting  has  not  appointed  a  Chairman  of  the  Board,  the  Board  shall  elect  one  among  its 

members. 

The  Board  of  Directors  appoints  a  Chief  Executive  Officer  and  delegates  to  him  all  necessary  powers  for  the 
management of the Company, with the exception of those powers that cannot be delegated in accordance with current 
legislation and those retained exclusively by the Board of Directors on the matters regarding major strategic, operational 
and organizational decisions. 

According to Eni’s By-laws, the Board of Directors may delegate powers to the Chairman to identify and promote 

integrated projects and international agreements of strategic importance. 

The Board of Directors may at any time revoke the powers delegated hereon, proceeding, in the case of revocation 

of the powers delegated to the Chief Executive Officer, to appoint another Chief Executive Officer at the same time. 

The  Board  of  Directors,  acting  upon  a  proposal  of  the  Chairman  and  in  agreement  with  the  Chief  Executive 

Officer, may confer powers for individual acts or categories of acts to other among its members. 

According  with  Eni’s  By-laws,  the  quorum  for  meeting  of the  Board  shall  be  the  majority  of  the  Directors  with 
voting rights. Resolutions shall be approved by a majority of the votes of the Directors with voting rights present; in the 
event of a tie, the person who chairs the meeting shall have a casting vote. 

Interests in Company’s transactions 
As  provided  by  Italian  Civil  Code,  when  a  Director  retains  a  personal  interest  or  an  interest  on  behalf  of  third 
parties in Company’s transactions, he shall disclose it to the Board of Directors, specifying the nature, terms, origin and 
extent  of  such  interest.  Based  on  this  provision  and  in  compliance  with  Consob  Regulation  on  March  12,  2010,  and 

171 

 
 
 
 
 
 
 
 
taking also into account recommendations established by Eni Code, the Board of Directors – on November 18, 201016 – 
approved  unanimously  the  Management  System  Guidelines  (MSG)  “Transaction  involving  interests  of  directors  and 
statutory  auditors  and  transactions  with  related  parties”,  which  has  been  applied  from  January  1,  2011  to  ensure 
transparency  and  substantial  and  procedural  fairness  of  transactions  with  related  parties  and  with  parties  that  are  of 
interest  to  Eni’s  Directors  and  Statutory  Auditors,  carried  out  by  Eni  itself  or  its  subsidiaries.  This  MSG  and  the 
subsequent  amendments  received  the  preliminary  favorable  opinion,  expressed  unanimously,  of  the  Internal  Control 
Committee, composed entirely of  independent directors under the Corporate Governance  Code of  Borsa Italiana SpA 
and in accordance with Consob Regulation. The MSG specifies commitments of monitoring, evaluation and motivation 
related  to  the  preliminary  phase  and  completion  of  a  transaction  with  a  subject  of  interest  of  directors  or  statutory 
auditors.  In  this  regard,  both  in  the  preliminary  and  deliberation  phase,  is  requested  a  detailed  and  documented 
examination of the reason of the operation, highlighting the interest of company in its completion and the convenience 
and  fairness  of  underlying  terms.  Directors  involved  in  matters  subject  to  the  Board  resolution  normally  shall  not 
participate in the correspondent discussion and decision and shall leave the room during these procedures. If the person 
involved is the Chief Executive Officer and the transaction  is under his jurisdiction, he shall in any case abstain from 
taking part in the transaction and shall entrust the matter to the Board of Directors (as provided by Article 2391 of the 
Civil Code). In any case, if the operation is under the responsibility of the Board of Directors of Eni, it is provided for a 
non-binding opinion from the Internal Control Committee. 

Moreover, to ensure compliance with the investigation and resolution procedures envisaged by the MSG, Directors 
and Statutory Auditors issue a declaration, every six months and/or when there is any variation, in which they illustrate 
their potential interests related to Eni and its subsidiaries, and in any case they inform the CEO (or the Chairman, in the 
case of interests on the part of the CEO) of the single Transactions that Eni intends to carry out and in which they have 
an interest; the CEO (or Chairman) will then inform the other Directors and the Board of Statutory Auditors. 

Compensation 
Directors’ compensation shall be determined by the Shareholders’ Meeting, as required by Italian civil law, while 
compensation of Directors invested with particular tasks in accordance with the By-laws (such as the Board Chairman 
and the CEO), or for participation in Board Committees, shall be determined by the Board of Directors, upon proposal 
of  the  Compensation  Committee  after  consultation  with  the  Board  of  Statutory  Auditors  (for  more  details  about 
compensation policy in 2011, see “Item 6 – Compensation”). 

Borrowing powers 
Borrowing powers  are  included  in the  Company purpose.  Moreover, according  to  the Article 11 of the  By-laws, 

the Company may issue bonds, including convertibles bonds and warrant in compliance with the provisions of the law. 

Retirement and shareholdings 
There  are  no  provisions  in  the  By-laws  relating  to  both  the  retirement  based  on  age-limit  requirements  and  the 

number of shares required for director’s qualification. 

Company’s shares 

According to Article 5 of the By-laws, the Company’s share capital amounts to (cid:1)4,005,358,876, fully-paid, and is 
represented by 4,005,358,876 ordinary nominative shares with a nominal value of (cid:1)1 (one) each. As required by Italian 
legislation on dematerialization of financial instruments, Eni’s shares must be held with “Monte Titoli SpA” (the Italian 
Central  Depository  for  financial  instrument)  and  their  beneficial  owners  may  exercise  their  rights  through  special 
deposit accounts opened with authorized intermediaries, such as banks, brokers and securities dealers. 

Shares  are  indivisible  and  each  share  is  entitled  to  one  vote.  Shareholders  are  allowed  to  vote  at  ordinary  and 

extraordinary Shareholders’ Meeting, also through proxy or correspondence. 

Moreover,  according  to  Article  9  of  the  By-laws,  the  Shareholders’  Meeting  might  resolve  to  increase  the 
Company  capital by issuing shares,  including shares of different classes,  to be assigned for no  consideration  to Eni’s 
employees, pursuant to Article 2349 of the Italian Civil Code. This faculty has not been exercised. 

In 1995, Eni established a sponsored ADR (American Depositary Receipts) program directed to U.S. investors. 

(16) 

The Board of Directors modified this Management System Guideline on January 19, 2012. 

172 

 
 
 
 
 
 
                                                                                       
Each  of  Eni’s  ADR  is  equal  to  two  of  Eni’s  ordinary  shares;  Eni’s  ADR  are  listed  on  the  New  York  Stock 

Exchange. 

Dividend rights 
Shareholders have the right to participate in profits and any other right as provided by the law and subject to any 
applicable  legal  limitations:  in  particular,  the  ordinary  Shareholders’  Meeting  called  for  the  approval  of  the  annual 
financial statements may allocate the net income resulting after the allotment to the legal reserve, to the payment of a 
final dividend per share. In addition, during the course of the financial year, the Board of Directors has the faculty, as 
allowed by the By-laws, to pay interim dividends to the shareholders. Dividends not collected within five years from the 
day in which they are payable will be prescribed in favor of the Company and allocated to reserves. 

Voting rights 
The  general  provisions  on  the  shares’  “voting  rights”  are  described  at  the  point  6  below.  In  relation  to  the 
appointment of the Board of Directors (Eni’s Board is not a “staggered board”) and the Board of Statutory Auditors (see 
Item 6), Eni’s By-laws provide a voting list system. In particular, pursuant to Article 17 of the By-laws and according to 
the applicable law, lists may be presented both by shareholders, either individually or jointly with others, representing at 
least  1%  of  the  share  capital,  or  any  other  threshold  established  by  Consob  (the  public  authority  responsible  for 
regulating the Italian securities market) in its regulation, or by the Board of Directors. Each shareholder may present or 
contribute towards presenting, and vote for, a single list. 

There  are  no  provisions  in  Eni’s  By-laws  relating  to:  rights  to  share  in  the  Company’s  profits;  redemption 

provisions; sinking fund provisions; liability to further capital calls by the Company. 

Liquidation rights 
In case of liquidation of the  Company,  the  Shareholders’  Meeting  shall decide the manner of its  liquidation  and 
would  appoint  one  or  more  liquidators  and  determine  their  powers  and  remuneration.  According  to  the  Italian  Law, 
shareholders would be entitled to the distribution of the remaining liquidated assets of the Company in proportion to the 
nominal value of their shares, only after payments of all Company’s liabilities and satisfaction of all other creditors. 

Change in shareholders’ rights 

To  change  the  shareholders’  rights  it  is  necessary  a  shareholders’  resolution.  In  case  of  any  modification  of  the 
By-laws provisions relating to, among others, voting and dividend rights, resolved by the Shareholders’ Meeting, with 
the attendance and decision quorum established by the law for extraordinary meetings, shareholders are entitled with a 
withdrawal right, provided by the Italian Law. 

Shareholders’ Meeting 

The Shareholders’ Meeting resolves on the issues set forth by applicable law and Eni’s By-laws, in “ordinary” or 
“extraordinary”  form.  Resolutions  of  ordinary  and  extraordinary  Shareholders’  Meetings  in  first,  second  or  third  call 
must be approved with the quorum and voting majorities provided for by the law in each case. The Board of Directors 
may, if it is deemed necessary, determine that both the ordinary and the extraordinary Shareholders’ Meeting shall be 
called for only one date, with the quorum and voting majorities provided for by the law. 

Shareholders’  Meetings  are  usually  held  at  the  Company’s  registered  office,  unless  otherwise  resolved  by  the 

Board of Directors, provided however they are held in Italy. 

A Shareholders’ Meeting shall be called by way of notice published on the Company’s website, as well as in the 
ways  specified  by  Consob  in  its  regulation,  by  the  statutory  deadlines  and  in  accordance  with  the  applicable  law. 
The call  notice,  which  content  is  defined  by  the  law  and  Eni’s  By-laws,  contains  all  the  information  to  attend  and  to 
vote  at  the  meeting  including,  information  on  proxy  voting  and  vote  by  correspondence  (the  information  is  also 
available on the Company’s website). In the same manner and within the same deadline for publishing the notice calling 
the  meeting,  unless  otherwise  specified  by  the  regulations,  the  Board  of  Directors  issues  a  report  on  the  meeting’s 
agenda. 

173 

 
 
 
 
 
 
 
 
 
An  ordinary  Shareholders’  Meeting  shall  be  is  called  at  least  once  a  year,  within  180  days  of  the  end  of  the 
Company  financial  year  (on  December  31),  to  approve  the  financial  statements,  since  as  the  Company  is  required  to 
draw up consolidated financial statements.   

Entitlement to attend and cast a vote at the Shareholders’ Meeting shall be certified by a statement submitted by an 
authorized intermediary on the basis of its accounting records to the Company on behalf of the person entitled to vote. 
The statement shall be issued by the intermediary on the basis of the balances recorded at the end of the seventh trading 
day prior to the date of the Shareholders’  Meeting at first or single call. Credit  and debit records entered on accounts 
after this deadline shall not be considered for the purpose of determining entitlement to exercise of voting rights at the 
Shareholders’ Meeting. The statement issued by the authorized intermediary must be received by the Company by the 
end of the third trading day prior to the date of the Shareholders’ Meeting on first or single call, or any other deadline 
established by Consob regulation issued in agreement with the Bank of Italy. Shareholders shall nevertheless be entitled 
to attend the meeting and cast a vote if the statements are received by the Company after the deadlines indicated above, 
provided they are received before the start of proceedings of the given call. Those persons who are entitled to vote may 
appoint a party to represent themselves at the Shareholders’ Meeting by means of a written proxy (or in electronic form 
where  this  is  provided  for  in  specific  regulations)  and  in  the  manner  set  forth  therein.  In  this  latter  case,  electronic 
notification of  the proxy may be made  through a special section of the  Company’s website as  indicated  in the notice 
calling  the  meeting.  In  order  to  simplify  proxy  voting  by  shareholders  who  are  employees  of  the  Company  or  of  its 
subsidiaries  and  belong  to  shareholders  associations  that  meet  applicable  statutory  requirements,  locations  for 
communications and  collecting proxies shall be made available to  said associations  in accordance with the  terms and 
conditions agreed from time to  time with  the  legal representatives of said associations.  The right to vote may also be 
exercised by correspondence according to the applicable provisions of laws and regulations. If envisaged in the notice 
calling  the  meeting,  those  persons  entitled  to  vote  may  attend  the  Shareholders’  Meeting  by  means  of 
telecommunication systems, and exercise their right to vote by electronic means, in accordance with the provisions of 
the law, the applicable regulations and the Shareholders’ Meeting Rules. The Company may designate a person for each 
Shareholders’  Meeting  to  whom  the  shareholders  may  confer  a  proxy  with  voting  instructions  on  all  or  some  of  the 
items on the agenda as provided by the law and regulations, by the end of the second trading day preceding the date set 
for  the  Shareholders’  Meeting  on  first  or  single  call.  Such  proxy  shall  not  be  valid  for  items  in  respect  of  which  no 
voting instructions have been provided. 

The Chairman of the meeting shall verify the validity of proxies and,  in general, entitlement  to participate in the 

Meeting. 

The Shareholders’ Meetings are governed by the Shareholders’ Meeting Rules as approved with a resolution of the 
ordinary Shareholders’ Meeting on December 4, 1998, in order to guarantee an efficient development of meetings and 
the right of each shareholder to express his/her opinion on the items on the agenda. 

The Board of Directors shall make a report on the items on the agenda available to  the public at the Company’s 
registered office, on the Company’s website and in any other manner established in Consob regulations at the deadline 
for publication of the notice calling the Shareholders’ Meeting. 

During  Shareholders’  Meetings,  the  Board  of  Directors  provides  wide  disclosure  on  items  examined  and 
shareholders can require information on issues in the agenda. Information is provided taking into account of applicable 
rules on inside information. 

Stock ownership limitation and voting rights restrictions 

There  are  no  limitations  imposed  by  Italian  law  or  by  Eni’s  By-laws  on  the  rights  of  non-residents  in  Italy  or 
foreign  people  to  hold  shares  or  vote  other  than  the  limitations  described  below  (which  are  equally  applicable  to 
residents and non-residents in Italy). 

In accordance with Article 6 of the  By-laws,  and applying  the special rules pursuant to Article 3 of Law Decree 
332  of  May  31,  1994,  ratified  with  amendments  by  Law  No.  474  of  July  30,  1994  (Law  No.  474/1994),  under  no 
circumstances may any party own shares in the Company which constitute a direct or indirect shareholding more than 
3% of the Company’s share capital. Exceeding this limit results in a ban on exercising the voting rights and other rights, 
except for the right to participate in profits, related to any shareholding that exceeds the limit. 

Pursuant  to  Article  32  of  the  By-laws  and  the  above  mentioned  provision  of  law,  shareholdings  owned  by  the 

Ministry of Economy and Finance, public entities or organization controlled by them are exempt from this ban. 

Finally,  this  special  rule  provides  that  the  clause  regarding  shareholding  limits  will  lose  effect  if  the  limit  is 
exceeded as a result of a take-over bid, provided that, as a result of the takeover, the bidder will own a shareholding of 
at  least  75%  of  the  share  capital  with  the  right  to  vote  on  resolutions  concerning  the  appointment  or  dismissal  of 
Directors. 

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Limitation on changes in control of the Company (Special Powers of the Italian State) 

Pursuant  to  Article  6.2  of  the  By-laws  and  to  the  special  rules  set  out  in  Law  No.  474/1994,  the  Ministry  of 
Economy  and  Finance,  in  agreement  with  the  Ministry  for Economic  Development,  holds  special  powers  that  can  be 
exercised  in  accordance with the criteria set out  in the Decree  issued by  the  President of the Council of  Ministers on 
June 10, 2004. 

These special powers are briefly the following: 
(a)  objection  to the purchase, by parties who  are subject  to the shareholding limit, of significant shareholdings, 
i.e. shareholdings that represent at least 3% of the share capital and consist of shares with the right to vote in 
ordinary Shareholders’ Meetings. The objection, duly justified, must be expressed if the transaction is deemed 
to  be  prejudicial  to  the  vital  interests  of  the  State,  within  ten  days  of  the  date  of  the  notification  which 
Directors are required to send when a request is made for registration in the register of shareholders. During 
the period of time allowed for the right of objection to be exercised, the voting rights and other rights, except 
for  the  right  to  participate  in  profits,  connected  with  the  shares  that  represent  the  significant  shareholding 
remain suspended. In the event of the right of objection being exercised, by means of a duly justified decision 
based on the actual prejudicial effect caused by the transaction to the vital interests of the State, the assignee 
will be forbidden from exercising its voting rights and any rights other than property rights connected with the 
shares that represent the significant shareholding, and will be required to assign these same shares within one 
year. In the event of a failure to comply, the Court, at the request of the  Ministry of Economy and Finance, 
will order the sale of the shares representing the significant shareholding according to the procedures set out 
in Article 2359-ter of the Civil Code; 

(b)  objection to the signing of agreements, as defined in Article 122 of the Consolidated Law on Finance, in the 
event that at least 3% of the share capital consisting of shares with the right to vote in ordinary Shareholders’ 
Meetings is represented in the agreements. For the purpose of allowing the right of objection to be exercised, 
Consob will inform the Ministry of Economy and Finance of any significant agreements of which it has been 
notified under the terms of the afore mentioned Article 122 of the Consolidated Law on Finance. The right of 
objection  must be  exercised within  ten days of  the date of  Consob’s notification. During the period of time 
allowed for the right of objection to be exercised, the voting rights and any rights other than property rights of 
the  shareholders  signing  up  to  the  agreement  are  suspended.  If  an  objection  decision  is  issued  with  due 
justification detailing the actual prejudicial effect of the aforesaid agreements to the vital interests of the State, 
the  agreement  will  be  null  and  void.  If  the  conduct  during  the  Shareholders’  Meeting  of  the  shareholders 
bound  by  the  agreement  reveals  that  the  undertakings  given  under  an  agreement  pursuant  to  the  aforesaid 
Article  122  of  the  Consolidated  Law  on  Finance  have  been  maintained,  any  resolutions  passed  with  the 
casting vote of these same shareholders may be challenged; 

(c)  veto power, if duly justified by an actual prejudicial effect to the vital interests of the State, of resolutions to 
dissolve the Company, transfer the Company, merge, demerge, transfer the registered office overseas, change 
the Company purpose, amend the By-laws in a way that withdraws or modifies the powers detailed in letters 
(a), (b), (c) and the subsequent letter (d); and 

(d)  appointment of a Director with no right to vote in Board meetings. 

Decisions to exercise  the powers detailed in letters (a), (b)  and (c)  may be  challenged,  within  sixty days, by  the 

parties entitled to do so, before the Regional Administrative Court of Lazio. 

The  special  powers  shall  be  exercisable  with  regard  to  significant  and  binding  cases  of  general  interest  (public 
order,  public  security,  public  health  and  defense)  in  an  appropriate  way  and  measure  and  proportionally  to  the 
safeguarding  of  these  interests,  even  by  means  of  necessary  time  limits,  without  prejudice  to  compliance  with  the 
national and European principles, and in particular with the non-discrimination principle. 

The Italian Decree issued by the President of the Council of Ministers on May 20, 2010, after some decisions of 
the European Court of Justice, repealed Article 1, paragraph 2 of the Decree issued by the President of the Council of 
Ministers on June 10, 2004, related to the specific circumstances in which the special powers may be exercised. 

On  March  15,  2012,  the  Law  Decree  No.  21/2012  on  “Provisions  regarding  special  powers  on  companies  in 
defense and national security areas and for activities of strategic importance in  energy, transport and communications 
areas”  was  published  in  the  Italian  Official  Gazette.  The  Law  Decree  is  in  force,  but  subject  to  conversion  into  Law 
within 60 days. The Decree, issued to comply with the European Commission prescriptions, provides for the repeal of 
the present special powers (set out in  the Law No. 474/1994), when the national  strategic assets  are  identified by the 
Government.  The  new  special  powers  of  the  Government  include  a  veto  power  and  the  authority  to  impose  specific 
conditions on the direct and/or indirect disposal of such assets, on the basis of objective and non discriminatory criteria. 

In order to “promote privatization and the spread of investment in shares” of companies in which the State has a 
significant shareholding, Article 1, paragraphs 381 to 384 of Law No. 266 of 2005 (2006 Financial Law) introduced the 
power to add provisions to the By-laws of privatized companies primarily controlled by the State, like Eni, which allow 
shares or participating financial instruments to be issued that grant the special meeting of its holders the right to request 
that new shares, even at par value, or new financial instruments be issued to them with the right to vote in ordinary and 

175 

 
 
 
extraordinary  Shareholders’  Meetings.  Making  this  amendment  to  the  By-laws  would  lead  to  the  shareholding  limit 
referred  to  in Article 6.1 of the  By-laws being removed. At  the present  time, however,  Eni’s  By-laws do not contain 
such any provision. 

Shareholder ownership thresholds 

There  are  no  By-laws  provisions  governing  the  disclosure  of  the  ownership  threshold  because  the  matter  is 
regulated  by  the  Italian  law.  Under  Consolidated  Law  on  Finance17  and  Consob  Regulation18,  any  direct  or  indirect 
holding in the voting shares of a listed issuer in excess of 2%19, 5%, 10%, 15%, 20%, 25%, 30%, 35%, 40%, 45%, 50%, 
66.6%, 75%, 90% and 95% must be promptly disclosed to the investee company and to Consob. The same disclosure 
requirements refer to holdings which fall below one of the specified threshold. Due declarations shall be made within 
five trading days of the date of the transaction triggering the obligation to notify, regardless of the date on which it is to 
take effect, using the specific forms attached to the above mentioned Regulation. 

The relevant thresholds noted above shall be calculated including: (i) shares owned by the reporting person, even if 
the voting rights belong or are assigned to third parties, or are suspended, as well as shares of which the voting rights 
belong or are assigned to him; and (ii) shares held through third parties (and shares whose voting rights are assigned to 
such  third  parties)  such  as  nominees,  trustees  or  subsidiary  companies.  The  obligation  to  notify  also  applies  to  any 
direct  or  indirect  participation  owned  through  ADRs.  Specific  disclosure  requirements  (with  partially  different 
thresholds), are connected to the so-called “potential holdings” (such as holdings of derivatives or other equity-linked 
securities). 

Voting  rights  attached  to  listed  shares  which  have  not  been  notified  pursuant  the  above  mentioned  disclosure 
requirements may not be exercised. Any resolution or act adopted in violation of such limitation, with the contribution 
of those undisclosed shares, could be voided if challenged in Court, under the Civil Code, by shareholders or by Consob 
itself. 

The Consolidated Law on Finance regulates additional cross-ownership matters as follows. 

Cross-ownership between listed and non-listed companies may not exceed 2% of the shares of the listed company 
or 10% of the shares of  the non-listed company (applying,  for calculating these ownership  thresholds,  the same rules 
established for holdings in listed companies). The company that last exceed the limit of 2% or 10% interest in a listed or 
unlisted company respectively, may not exercise the voting rights on the shares held in excess of such thresholds and 
must sell such shares within the following 12 months. In the event of failure to make the disposal within such time limit, 
the  suspension  of  voting  rights  shall  apply  to  the  entire  shareholding,  and  any  resolution  or  act  adopted  with  the 
contribution of relevant shares, could be challenged under the Civil Code. If anyone holds an interest exceeding 2% of 
the  share  capital  of  a  listed  company,  such  listed  company  or  any  entity  controlling  such  listed  company  may  not 
acquire  an  interest  exceeding  2%  of  the  share  capital  of  a  listed  company  controlled  by  said  holder.  If  the  foregoing 
limit is exceeded, the holder who last exceeded the foregoing limit (or both the holders, if it is not possible to ascertain 
which holder exceeded such limit last) may not exercise the voting right related to the shares exceeding the foregoing 
limit. In the  event of non-compliance, the voting rights  attached to the shares in excess of the limit specified shall be 
suspended  and  any  resolution  or  act  adopted  with  the  contribution  of  relevant  shares  could  be  challenged  under  the 
Italian  Civil  Code.  Described  limitations  are  not  applicable  in  case  of  a  takeover  bid  or  exchange  tender  offer  for 
acquiring at least 60% of the ordinary shares of a listed company. 

Under the same Consolidated Law on Finance, any agreement, in whatever form, regarding the exercise of voting 
rights  in  a  listed  company  or  in  its  parent  company,  must  be,  within  five  days  of  stipulation:  (i)  notified  to  Consob; 
(ii) published  in  abstract  form,  in  the  Italian  daily  press;  (iii)  filed  in  the  Register  of  Companies  in  which  the  listed 
company is registered; and (iv) notified to  the company with listed shares. In the  event of non-compliance with these 
requirements, the agreements shall be null and void and the voting rights connected to the relevant shares may not be 
exercised and any resolution or act adopted with the contribution of such shares could be challenged under the Italian 
Civil Code. 

The same provisions also apply to agreements, in whatever form, that: (a) create obligations of consultation prior 
to the exercise of voting rights in a listed company and in its controlling companies; (b) set limits on the transfer of the 
related  shares  or  of  other  financial  instruments  that  entitle  holders  to  buy  or  subscribe  for  them;  (c)  provide  for  the 
purchase  of  the  shares  or  of  above  mentioned  financial  instruments;  (d)  have  as  their  object  or  effect  the  exercise, 
jointly  or  otherwise,  of  dominant  influence  on  such  companies;  and  (d-bis)  which  aim  to  encourage  or  frustrate  a 
takeover bid or equity swap, including commitments relating to non-participation in a takeover bid. 

Legislative Decree No. 58 of February 24, 1998, with specific reference to Articles 120-122. 

(17) 
(18)  Article 117 of Consob Decision No. 11971/1999 and subsequently amendments. 
(19)  Moreover, based on reasoned investor protection and/or market efficiency aims, Consob is entitled to fix the first relevant threshold to a measure lower than 2%, by 
its decree (as provided for Law Decree No. 5 of February 2, 2009, converted into Law No. 33 of April 9, 2009). This faculty may be exercised only for definite 
period of time, with regard to public companies with high capitalization level. 

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Moreover, under the Italian Civil Code (Article 2359-bis), a subsidiary may acquire shares of the parent company 
only within  the limits of distributable profits and available  reserves  as resulting from the last approved balance sheet. 
Only  fully-paid  shares  can  be  purchased.  The  purchase  must  be  approved  by  the  Shareholders’  Meeting  and,  in  any 
case, the nominal value of shares purchased may not exceed a fifth of the capital of the parent company – if the latter is 
a listed company – taking into account for this purpose the shares held by the same parent company or its subsidiaries. 

Finally,  in accordance with Law No. 287 of October 10, 1990, any merger or acquisition of sole or joint control 
over a company that would create or strengthen a dominant position in the domestic market in a manner that eliminates 
or significantly reduces competition is prohibited and mergers and acquisition of specified dimension must be subject to 
preventive  authorization  of  Italian  Antitrust  Authority20.  However,  if  the  acquiring  party  and  the  company  to  be 
acquired  operate  in  more  than  one  EU  member  state  and  together  exceed  certain  revenue  thresholds,  the  antitrust 
approval of the acquisition falls within the exclusive jurisdiction of the European Commission. 

Changes in share capital 

Eni’s By-laws do not provide for more stringent conditions than is required by the law. 

Share  capital  increases  are  resolved  by  a  shareholders’  resolution  at  an  extraordinary  Shareholders’  Meeting. 
According  to  Italian  law,  shareholders  have  a  pre-emptive  right  to  subscribe  for  new  issues  of  shares  and  corporate 
bonds convertible into shares in proportion to their respective shareholdings. Subject to definite conditions, designated 
to prevent reduction of (actual) shareholders rights, and to preserve the Company’s interest, the preemptive right may be 
waived  or  limited  by  a  shareholders’  resolution  at  an  extraordinary  Shareholders’  Meeting  with  the  consent  of  more 
than  50%  of  the  shares  outstanding.  The  shareholders’  pre-emptive  right  is  also  waived  by  the  law,  in  case  of 
contributions in-kind. 

Material Contracts 

None. 

Exchange Controls 

There  are  no  exchange  controls  in  Italy.  Residents  and  non-residents  in  Italy  may  effect  any  investments, 
divestments and other transactions that entail a transfer of assets to or from Italy, subject only to the reporting, record-
keeping  and  disclosure  requirements  described  below.  In  particular,  residents  of  Italy  may  hold  foreign  currency  and 
foreign  securities  of  any  kind,  within  and  outside  Italy,  while  non-residents  may  invest  in  Italian  securities  without 
restriction and may export from Italy cash, instruments of credit or payment and securities, whether in foreign currency 
or euro, representing interest, dividends, other asset distributions and the proceeds of dispositions. 

Updated  reporting  and  record-keeping  requirements  are  contained  in  the  Italian  legislation  which  implements  an 
EU directive regarding the free movement of capital. Such legislation requires that transfers into or out of Italy of cash 
or securities in excess of (cid:1)12.5 thousand be reported in writing to the  Relevant Authority (Ministry for Economy and 
Finance) by residents or non-residents that effect such transfers directly, or by banks, securities dealers or Poste Italiane 
SpA (Italian  Mail)  that  effect such transactions on their behalf. In  addition, banks, securities dealers or Poste Italiane 
SpA effecting such transactions on behalf of residents or non-residents of Italy are required to maintain records of such 
transactions for five years, which records may be inspected at any time by Italian tax and judicial authorities. 

Non-compliance with these reporting and record-keeping requirements may result in administrative fines or, in the 
case of false reporting and in certain cases of incomplete reporting, criminal penalties. Italian Authorities will maintain 
reports  for  a  period  of  ten  years  and  may  use  them,  directly  or  through  other  government  offices,  to  police  money 
laundering, tax evasion and any other crime or violation. 

(20)  Autorità garante per la concorrenza ed il mercato (AGCM - www.agcm.it). 

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Taxation 

The information set forth below is a summary only, and Italian, the United States and other tax laws may change 
from  time  to  time.  Holders  of  shares  and  ADRs  should  consult  with  their  professional  advisors  as  to  the  tax 
consequences of their ownership and disposition of the shares and ADRs, including, in particular, the effect of tax laws 
of any other jurisdiction. 

Italian Taxation 

The following is a summary of the material Italian tax consequences of the ownership and disposition of shares or 
ADRs  as  at  the  date  hereof  and  does  not  purport  to  be  a  complete  analysis  of  all  potential  tax  effects  relevant  to  the 
ownership or disposition of shares or ADRs. 

Income tax 
Dividends received by Italian resident individuals in relation to interest exceeding 2% of the voting rights or 5% of 
the share capital (“substantial interest”) are included in the taxable income subject to personal income tax to the extent 
of  49.72%  of  their  amount.  Personal  income  tax  applies  at  progressive  rates  ranging  from  23%  to  43%  plus  local 
surtaxes.  Dividends  received  by  Italian  resident  individuals  in  relation  to  non  substantial  interest  not  related  to  the 
conduct of a business are subject to a substitute tax of 20% withheld at the source by the dividend paying agent. This 
being the case, the dividend is not to be included in the individual’s tax return. If the non-substantial interest is related 
to the conduct of a business, dividends received in respect of 2011 profits are included in the taxable business income to 
the extent of 49.72% of their amount. 

Despite  the  above  statement,  dividends  are  included  in  the  taxable  income  at  40%  to  the  extent  they  relate  to 

un-distributed profit of 2007 and previous years. 

Dividends received by Italian  investment funds, foreign open-ended  investment funds authorized to market their 
securities  in Italy pursuant to the Law Decree June 6, 1956, No. 476, converted into  law July 25, 1956, No. 786, and 
società di investimento a capitale variabile (“SICAV”) are not subject to substitute tax but are included in the aggregate 
income of the investment fund or SICAV. The investment fund or SICAV will not be subject to tax on the Dividends. A 
withholding tax of 20% may apply on income of the investment fund or SICAV derived by unitholders or shareholders 
through distribution and/or upon redemption or disposal of the units and shares. 

Dividends received by real estate funds to which the provisions of Law Decree No. 351 of September 25, 2001, as 
subsequently amended, apply, are not subject to any substitute tax nor to any other income tax in the hands of the fund. 
The income of the real estate fund is subject to tax, in the hands of the unitholder, depending on status and percentage 
of participation, or, when earned by the fund, through distribution and/or upon redemption or disposal of the units. 

Dividends received by a pension fund (subject to the regime provided for by Article 17 of the Italian Legislative 
Decree No. 252 of December 5, 2005) and deposited with an authorized intermediary, will not be subject to substitute 
tax, but must be included in the result of the relevant portfolio accrued at the end of the tax period, to be subject to an 
11% substitute tax. 

Dividends  paid  to  non-Italian  residents  are  subject  to  the  same  substitute  tax  levied  at  source  by  the  dividend 
paying agent at the rate of 20%, provided that the interest is not connected to an Italian permanent establishment. Up to 
one  fourth  of  the  substitute  tax  withheld  might  be  recovered  by  the  non-resident  shareholder  from  the  Italian  Tax 
Authorities upon provision of evidence of full payment of income tax on such dividend in his/her country of residence 
in an amount at least equal to the total refund claimed. 

Dividends  are subject to the 1.375% substitute  tax introduced by Financial Bill for 2008 where the conditions in 
Article  27,  paragraph  3-ter,  Presidential  Decree  No.  600  of  1973  are  met,  i.e.  dividends  are  paid  to  companies  and 
entities subject to a corporate income tax in a European Union member state or in Norway. 

The substitute tax may also be reduced under the tax treaty in force between Italy and the country of residence of 
the Beneficial Owner of the dividend. Italy has executed income tax treaties with approximately 70 foreign countries, 
including all EU Member States, Argentina, Australia, Brazil, Canada, Japan, New Zealand, Norway, Switzerland, the 
United States and some countries  in Africa,  the  Middle  East and the Far East. Generally speaking,  it  should be noted 
that tax treaties are not  applicable  where  the holder is a  tax-exempt entity or, with few  exceptions,  a partnership or a 
trust. 

In order to obtain the treaty benefit (reduced substitute tax rate) at the same time of payment, the Beneficial Owner 
must file an application to the dividend paying agent chosen by the Depositary stating the existence of the conditions for 

178 

 
 
 
 
the applicability of the treaty benefit, together with a certification issued by the foreign Tax Authorities stating that the 
shareholder is a resident of that country for treaty purposes. 

Under  the  tax  treaty  between  the  United  States  and  Italy,  dividends  derived  and  beneficially  owned  by  a  U.S. 
resident who holds less  than 25% of the  Company’s shares are subject to  an Italian withholding or substitute  tax  at  a 
reduced  rate  of  15%,  provided  that  the  interest  is  not  effectively  connected  with  a  permanent  establishment  in  Italy 
through which the U.S. resident carries on a business or a fixed establishment in Italy through which such U.S. resident 
performs independent personal services (for further details please refer to the relevant provisions set forth in the Italy-
U.S. Tax Treaty). In the absence of such conditions, the dividend paying agent will deduct from the gross amount of the 
dividend the substitute tax at the statutory rate of 20%. Based on the certification procedure required by the Italian Tax 
Authorities,  to  benefit  from  the  direct  application  of  the  15%  substitute  tax  the  U.S.  shareholder  must  provide  the 
dividend paying agent with a certificate obtained from  the  U.S. Internal  Revenue Service (the  “IRS”) with respect to 
each dividend payment. The request for that certificate must include a statement, signed under penalties for perjury, to 
the  effect  that  the  shareholder  is  a  U.S.  resident  individual  or  corporation,  and  does  not  maintain  a  permanent 
establishment  in  Italy,  and  must  set  forth  other  required  information.  The  normal  time  for  processing  requests  for 
certification by the IRS is normally about six to eight weeks. 

Where the Beneficial Owner has not provided the above mentioned documentation, the dividend paying agent will 
deduct from the gross amount of the dividend the substitute tax at the statutory rate of 20%. The U.S. recipient will then 
be entitled to claim from the Italian Tax Authorities the difference (“treaty refund”) between the domestic rate and the 
treaty one by filing specific forms (certificate) with the Italian Tax Authorities. 

As  reflected  in  the  Deposit  Agreement,  if  any  tax  or  other  governmental  charge  shall  become  payable  by  or  on 
behalf of the Custodian or the Depositary with respect to an ADR, any Deposited Securities represented by the ADSs, 
such tax or other governmental charge shall be paid by the Holder hereof to the Depositary. The Depositary may refuse 
to effect any registration, registration of transfer, split-up or combination hereof or any withdrawal of such Deposited 
Securities  until  such  payment  is  made.  The  Depositary  may  also  deduct  from  any  distributions  on  or  in  respect  of 
Deposited Securities, or may sell by public or private sale for the account of the Holder hereof any part or all of such 
Deposited  Securities  (after  attempting  by  reasonable  means  to  notify  the  Holder  hereof  prior  to  such  sale),  and  may 
apply such deduction or the proceeds of any such sale in payment of such tax or other governmental charge, the Holder 
hereof remaining  liable for any deficiency, and shall reduce the number of ADSs to reflect  any such sales of Shares. 
Pursuant to the Deposit Agreement, the Depositary and the Custodian may make and maintain arrangements to enable 
persons that are considered United States residents for purposes of applicable law to receive any tax rebates (pursuant to 
an  applicable  treaty  or  otherwise)  or  other  tax  related  benefits  relating  to  distributions  on  the  ADSs  to  which  such 
persons  are  entitled.  Notwithstanding  any  other  terms  of  the  Deposit  Agreement  or  the  ADR,  absent  the  gross 
negligence or bad faith of, respectively, the Depositary and the Company, the Depositary and the Company assume no 
obligation, and shall not be subject  to any  liability, for  the  failure of any Holder or  Beneficial Owner, or its  agent or 
agents, to receive any tax benefit under applicable law or tax treaties. The Depositary shall not be liable for any acts or 
omissions  of  any  other  party  in  connection  with  any  attempts  to  obtain  any  such  benefit,  and  Holders  and  Beneficial 
Owners hereby agree that each of them shall be conclusively bound by any deadline  established by the Depositary  in 
connection therewith. 

Capital gains tax 
This paragraph applies with respect to capital gains out of the scope of a business activity carried out in Italy. 

Gains  realized  by  Italian  resident  individuals  upon  the  sale  of  substantial  interest  is  included  in  the  taxable  base 
subject  to  personal  income  tax  to  the  extent  of  49.72%  of  their  amount,  while  gains  realized  upon  the  sale  of 
non-substantial interest is subject to a substitute tax at a 20% rate. 

For gains deriving from the sale of non-substantial interest, two different systems may be applied at the option of 

the shareholder as an alternative to the filing of the tax return: 

• 

• 

the  so-called  “administered  savings”  tax  regime  (risparmio  amministrato),  based  on  which  intermediaries 
acting  as  shares  depositaries  shall  apply  a  substitute  tax  (20%)  on  each  gain,  on  a  cash  basis.  If  the  sale  of 
shares generated a loss, said loss may be carried forward up to the fourth following year; and 
the so-called “portfolio management” tax regime (risparmio gestito) which is applicable when the shares form 
part of a portfolio managed by an Italian asset management company. The accrued net profit of the portfolio 
is subject to a 20% substitute tax to be applied by the portfolio. 

Gains realized by non-residents from non substantial interest in listed companies are deemed not to be realized in 

Italy and consequently are not subject to the capital gains tax. 

On the contrary, gains realized by non-residents from substantial interest even in listed companies are deemed to 

be realized in Italy and consequently they are subject to the capital gains tax. 

179 

 
 
 
However, double taxation treaties may eliminate the capital gains tax. Under the income tax convention between 
the United States and Italy, a U.S. resident will not be subject to the capital gains tax unless the shares or ADRs form 
part  of  the  business  property  of  a  permanent  establishment  of  the  holder  in  Italy  or  pertain  to  a  fixed  establishment 
available to a shareholder in Italy for the purposes of performing independent personal services. U.S. residents who sell 
shares may be required to produce appropriate documentation establishing that the above mentioned conditions of non-
taxability pursuant to the convention have been satisfied. 

Inheritance and gift tax 
Pursuant to Law Decree No. 262 of October 3, 2006, converted with amendments by Law No. 286 of November 
24,  2006  effective  from  November  29,  2006,  and  Law  No.  296  of  December  27,  2006,  the  transfers  of  any  valuable 
assets  (including  shares)  as  a  result  of  death  or  donation  (or  other  transfers  for  no  consideration)  and  the  creation  of 
liens on such assets for a specific purpose are taxed as follows: 

(a)  4 per cent: if the transfer is made to spouses and direct descendants or ancestors; in this case, the transfer is 

subject to tax on the value exceeding (cid:1)1,000,000 (per beneficiary); 

(b)  6 per cent: if the transfer if made to brothers and sisters; in this case, the transfer is subject to the tax on the 

value exceeding (cid:1)100,000 (per beneficiary); 

(c)  6 per cent: if the transfer is made to relatives up to the fourth degree, to persons related by direct affinity as 

well as to persons related by collateral affinity up to the third degree; and 

(d)  8 per cent: in all other cases. 

If  the  transfer  is  made  in  favor  of  persons  with  severe  disabilities,  the  tax  applies  on  the  value  exceeding 
(cid:1)1,500,000. Moreover, an anti-avoidance rule is provided for by Law No. 383 of October 18, 2001 for any gift of assets 
(including shares) which, if sold for consideration, would give rise to capital gains subject to a substitute tax (imposta 
sostitutiva)  provided  for  by  Decree  No.  461  of  November  21,  1997.  In  particular,  if  the  donee  sells  the  shares  for 
consideration within five years from the receipt thereof as a gift, the donee is required to pay a relevant substitute tax on 
capital gains as if the gift had never taken place. 

United States Taxation 

The following is a summary of certain U.S. federal income tax consequences to U.S. Holders (as defined below) of 
the ownership and disposition of Shares or ADSs. This summary is addressed to U.S. Holders that hold Shares or ADSs 
as capital assets, and does not purport to address all material tax consequences of the ownership of Shares or ADSs. The 
summary  does  not  address  special  classes  of  investors,  such  as  tax-exempt  entities,  dealers  in  securities,  traders  in 
securities  that  elect  to  mark-to-market,  certain  insurance  companies,  broker-dealers,  investors  liable  for  alternative 
minimum tax, investors that actually or constructively own 10% or more of Eni SpA’s Shares, a person that purchases 
or sells Shares or ADSs as part of a wash sale for U.S. federal income tax purposes, investors that hold Shares or ADSs 
as part of a straddle or a hedging or conversion transaction and investors whose  “functional currency” is not the U.S. 
dollar. 

This  summary  is  based  on  the  tax  laws  of  the  United  States  (including  the  Internal  Revenue  Code  of  1986,  as 
amended, (the “Code”), its legislative history, existing and proposed regulations thereunder, published rulings and court 
decisions) as in effect on the date hereof, and which are subject to change (or changes in interpretation), possibly with 
retroactive effect. The summary is based in part on representations of the Depositary and assumes that each obligation 
in  the  Deposit  Agreement  and  any  related  agreement  will  be  performed  in  accordance  with  its  terms.  U.S.  Holders 
should  consult  their  own  tax  advisors  to  determine  the  U.S.  federal,  state  and  local  and  foreign  tax  consequences  to 
them of the ownership and disposition of Shares or ADSs. 

If a partnership holds the Shares or ADSs, the U.S. federal income tax treatment of a partner will generally depend 
on the  status of  the partner and  the tax  treatment of  the partnership. A partner  in a partnership holding  the Shares or 
ADSs should consult its tax advisor with regard to the U.S. federal income tax treatment of an investment in the Shares 
or ADSs. 

As used in this section, the term “U.S. Holder” means a beneficial owner of Shares or ADSs that is: (i) a citizen or 
resident  of  the  United  States;  (ii)  a  domestic  corporation;  (iii)  an  estate  the  income  of  which  is  subject  to  the  U.S. 
federal  income  tax  without  regard  to  its  source;  or  (iv)  a  trust  if  a  court  within  the  United  States  is  able  to  exercise 
primary supervision over the administration of the trust and one or more U.S. persons have the authority to control all 
substantial decisions of the trust. 

The discussion does not address any aspects of U.S. taxation other than U.S. federal income taxation. In particular, 
U.S.  Holders  are  urged  to  confirm  their  eligibility  for  benefits  under  the  income  tax  convention  between  the  United 
States  and  Italy  with  their  advisors  and  to  discuss  with  their  advisors  any  possible  consequences  of  their  failure  to 
qualify for such benefits. 

180 

 
 
 
In  general,  and  taking  into  account  the  earlier  assumptions,  for  U.S.  federal  income  tax  purposes,  U.S.  Holders 
who own ADRs evidencing ADRs will be treated as owners of the underlying Shares. Exchanges of Shares for ADRs 
and ADRs for Shares generally will not be subject to U.S. federal income tax. 

Dividends 
Subject  to  the  passive  foreign  investment  company,  or  PFIC,  rules  discussed  below,  distributions  paid  on  the 
shares generally will be treated as dividends for U.S. federal income tax purposes to the extent paid out of Eni SpA’s 
current or accumulated earnings and profits as determined for U.S. federal income tax purposes, but will not be eligible 
for the dividends-received deduction generally  allowed  to U.S.  corporations. To  the  extent  that a distribution exceeds 
Eni  SpA’s  earnings  and  profits,  it  will  be  treated,  first,  as  a  non-taxable  return  of  capital  to  the  extent  of  the  U.S. 
Holder’s tax basis in the Shares or ADSs, and thereafter as capital gain. A U.S. Holder will be subject to U.S. federal 
taxation, on the date of actual or constructive receipt by the U.S. Holder (in the case of Shares) or by the Depositary (in 
the  case  of  ADSs)  with  respect  to  the  gross  amount  of  any  dividends,  including  any  Italian  tax  withheld  therefrom, 
without regard  to whether  any portion of such tax may be  refunded to  the U.S.  Holder by  the Italian  tax Authorities. 
If you  are  a  noncorporate  U.S.  Holder,  dividends  paid  to  you  in  taxable  years  beginning  before  January  1,  2013  that 
constitute qualified dividend income will be taxable to you at a maximum tax rate of 15% provided that you hold the 
Shares or ADSs for more  than 60 days during the 121-day period beginning 60 days before  the  ex-dividend date  and 
meet  other  holding  period  requirements.  Dividends  we  pay  with  respect  to  the  Shares  or  ADSs  generally  will  be 
qualified  dividend  income.  The  amount  of  the  dividend  distribution  that  you  must  include  in  your  income  as  a  U.S. 
Holder will be the U.S. dollar value of the euro payments made, determined at the spot euro/U.S. dollar rate on the date 
the dividend distribution is includible in your income, regardless of whether the payment is in fact converted into U.S. 
dollars. Generally, any gain or loss resulting from currency exchange fluctuations during the period from the date you 
include the dividend payment in income to the date you convert the payment into U.S. dollars will be treated as ordinary 
income or loss and will not be eligible for the special tax rate applicable to qualified dividend income. The gain or loss 
generally will be income or loss from sources within the United States for foreign tax credit limitation purposes. 

Subject  to  certain  conditions  and  limitations,  Italian  tax  withheld  from  dividends  will  be  treated  as  a  foreign 
income  tax  eligible  for  credit  against  the  U.S.  Holder’s  U.S.  federal  income  tax  liability.  Special  rules  apply  in 
determining the foreign tax credit limitation with respect to dividends that are subject to the maximum 15% tax rate. To 
the  extent  a  refund  of  the  tax  withheld  is  available  to  a  U.S.  Holder  under  Italian  law  or  under  the  income  tax 
convention between  the United States and Italy, the amount of tax withheld that  is refundable will not be  eligible for 
credit against your U.S. federal income tax liability. See “Italian Taxation – Income Tax” above, for the procedures for 
obtaining  a  tax  refund.  For  foreign  tax  credit  purposes,  dividends  paid  on  the  shares  will  be  income  from  sources 
outside  the  United  States  and  will,  depending  on  your  circumstances,  be  either  “passive”  or  “general”  income  for 
purposes of computing the foreign tax credit allowable to you. 

Sale or exchange of shares 
Subject  to  the  PFIC  rules  discussed  below,  a  U.S.  Holder  generally  will  recognize  gain  or  loss  for  U.S.  federal 
income  tax  purposes  on  the  sale  or  exchange  of  Shares  or  ADSs  equal  to  the  difference  between  the  U.S.  Holder’s 
adjusted basis in the Shares or ADSs (determined in U.S. dollars), as the case may be, and the amount realized on the 
sale or exchange (or if the amount realized is denominated in a foreign currency its U.S. dollar equivalent, determined 
at  the  spot  rate  on  the  date  of  disposition).  Generally,  such  gain  or  loss  will  be  treated  as  capital  gain  or  loss  if  the 
Shares or ADSs are held as capital assets and will be a long-term capital gain or loss if the Shares or ADSs have been 
held for more than one year on the date of such sale or exchange. Long-term capital gain of a noncorporate U.S. Holder 
is  generally  taxed  at  preferential  rates.  In  addition,  any  such  gain  or  loss  realized  by  a  U.S.  Holder  generally  will  be 
treated as U.S. source income or loss for U.S. foreign tax credit purposes. 

PFIC rules 
Eni  SpA  believes  that  Shares  and  ADSs  should  not  be  treated  as  stock  of  a  PFIC  for  U.S.  federal  income  tax 
purposes, but this conclusion is a factual determination that is made annually and thus may be subject to change. If Eni 
SpA  were  to  be  treated  as  a  PFIC,  unless  a  U.S.  Holder  elects  to  be  taxed  annually  on  a  mark-to-market  basis  with 
respect to the Shares or ADSs, gain realized on the sale or other disposition of your Shares or ADSs would in general 
not be treated as capital gain. Instead, if you are a U.S. Holder, you would be treated as if you had realized such gain 
and certain “excess distributions” ratably over your holding period for the Shares or ADSs and would be taxed at the 
highest  tax  rate  in  effect  for  each  such  year  to  which  the  gain  or  distribution  was  allocated,  together  with  an  interest 
charge in respect of the tax attributable to each such year. With certain exceptions, your Shares or ADSs will be treated 
as stock in a PFIC if Eni SpA were a PFIC at any time during your holding period in your Shares or ADSs. Dividends 
that you receive from Eni SpA will not be eligible for the special tax rates applicable to qualified dividend income if Eni 
SpA is treated as a PFIC with respect to you either in the taxable year of the distribution or the preceding taxable year, 
but instead will be taxable at rates applicable to ordinary income. 

181 

 
 
 
 
Documents on Display 

Eni’s Annual Report and Accounts and any other document concerning the Company are also available online on 

the Company website at: 
http://www.eni.com/en_IT/documentation/documentation.page?type=bilrap&header=documentazione&doc_from=hpen
i_header. 

The Company is subject to the information requirements of the U.S. Security Exchange Act of 1934 applicable to 

foreign private issuers. 

In accordance with these requirements, Eni files its annual report on Form 20-F and other related documents with 
the SEC. It’s possible to read and copy documents that have been filed with the SEC at the SEC’s public reference room 
located at 100 F Street NE, Washington, DC 20549, USA. 

You may also call the SEC at +1 800-SEC-0330 or log on to www.sec.gov. 

It  is  also  possible  to  read  and  copy  documents  referred  to  in  this  annual  report  on  Form  20-F  at  the  New  York 

Stock Exchange, 20 Broad Street, 17th floor, New York, USA. 

182 

 
 
 
 
Item 11. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK 

Market  risk  is  the  possibility  that  the  exposure  to  fluctuations  in  currency  exchange  rates,  interest  rates  or 
commodity  prices  will  adversely  affect  the  value  of  the  Group’s  financial  assets,  liabilities  or  expected  future  cash 
flows.  Eni’s financial performance is particularly sensitive  to changes in  the price of crude oil and movements  in the 
euro/US$ exchange rate. Overall, a rise in the price of crude oil has a positive effect on Eni’s results from operations 
and liquidity due to increased revenues from oil and gas production. Conversely, a decline in crude oil prices reduces 
Eni’s results from operations and liquidity. 

The  impact  of  changes  in  crude  oil  prices  on  the  Company’s  downstream  gas  and  refining  and  marketing 
businesses  and  petrochemical  operations  depends  upon  the  speed  at  which  the  prices  of  finished  products  adjust  to 
reflect changes in crude oil prices. In addition, the Group’s activities are, to various degrees, sensitive to fluctuations in 
the  euro/US$  exchange  rate  as  commodities  are  generally  priced  internationally  in  U.S.  dollars  or  linked  to  dollar 
denominated products as in the case of gas prices. Overall, an  appreciation of the  euro against  the dollar reduces the 
Group’s results from operations and liquidity, and vice versa. 

As part of its financing and  cash  management  activities,  the  Company uses derivative instruments  to manage its 
exposure  to  changes  in  interest  rates  and  foreign  exchange  rates.  These  instruments  are  principally  interest  rate  and 
currency  swaps.  The  Company  also  enters  into  commodity  derivatives  as  part  of  its  ordinary  commercial,  trading 
activities and risk management as well as, from time to time, to hedge the exposure to variability in future cash flows 
due  to  movements  in  commodity  prices,  in  view  of  pursuing  acquisitions  of  oil  and  gas  reserves  as  part  of  the 
Company’s ordinary asset portfolio management or other strategic initiatives. 

Due to a changed competitive  environment in the European gas market and also considering the development of 
highly  liquid  spot  markets  for  gas  and  volatile  gas  margins,  management  has  implemented  through  2011  new  risk 
management policies and instruments to safeguard the value of the Company’s assets in the gas value chain and to seek 
to profit from market and trading opportunities. As part of its risk management strategy, the Company actively manages 
exposure  to  the  commodity  risk  by  entering  into  commodity  derivatives  transactions  on  both  financial  and  physical 
trading venues targeting different objectives. 

(i)  On one hand, management enters commodity derivative transactions to hedge the risk of variability in future 
cash flows on already contracted or highly probable future sales exposed to commodity risk depending on the 
circumstance that costs of supplies may be indexed to different market and oil benchmarks compared to the 
indexing  of  selling  prices.  Management  has  been  implementing  tight  correlation  between  such  commodity 
derivatives  transactions  and  underlying  physical  contracts  in  order  to  account  for  those  derivatives  in 
accordance with hedging accounting in compliance with IAS 39, where possible; 

(ii)  on the other hand, management plans to enter purchase/sale commodity contracts for speculative purposes in 
order to alter the risk profile associated with a portfolio of assets (purchase contracts, transport entitlements, 
storage capacity) or leverage any price differences in the marketplace, seeking to increase margins on existing 
assets in case of favorable trends in the commodity pricing environment or seeking a potential profit based on 
expectations  of  future  trends  in  prices.  These  contracts  may  lead  to  gains  as  well  as  losses,  which,  in  each 
case,  may  be  significant.  Those  derivatives  will  be  accounted  through  profit  and  loss,  resulting  in  higher 
volatility  in  the  gas  business’  operating  profit.  These  trading  activities  are  executed  within  limits  set  by 
internal  policies  and  guidelines  that  define  the  maximum  tolerable  level  of  market  risk.  Furthermore  the 
Company intends to optimize the value of its assets (gas supply contracts, storage sites, transportation rights, 
customer base, and market position) by effectively managing the flexibilities associated with them. This can 
be achieved through strategies of dynamic forward trading where the underlying items are represented by the 
Company’s assets. We believe that the risk associated with asset backed trading activities is mitigated by the 
natural  hedge  granted  by  the  assets’  availability.  We  are  planning  to  execute  this  activity  both  in  the  Gas 
& Power and the Refining & Marketing businesses. 

Please  refer  to  “Item  18  –  Note  34  to  the  Consolidated  Financial  Statements”  for  a  qualitative  and  quantitative 
discussion of the Company’s exposure to market risks. Please also refer to “Item 18 – Notes No. 13, 20, 25 and 30 to 
the Consolidated Financial Statements” for details of the different derivatives owned by the Company in these markets. 

183 

 
 
 
Item 12. DESCRIPTION OF SECURITIES OTHER THAN EQUITY SECURITIES 

Item 12A. Debt Securities 

Not applicable. 

Item 12B. Warrants and Rights 

Not applicable. 

Item 12C. Other Securities 

Not applicable. 

Item 12D. American Depositary Shares 

In the United States, Eni’s securities are traded in the form of ADSs (American Depositary Shares) which are listed 
on  the  New  York  Stock  Exchange.  ADSs  are  evidenced  by  American  Depositary  Receipts  (ADRs),  and  each  ADR 
represents two Eni ordinary shares. Since January the 18, 2012, Eni’s ADRs are issued, cancelled and exchanged at the 
office  of  Bank  of  New  York  Mellon,  PO  Box  358516  Pittsburgh,  PA  15252-8516,  as  depositary  (the  “Depositary”) 
under the Deposit Agreement between Eni, the Depositary and the holders of ADRs. 

Bank of New York Mellon is also the transfer agent for Eni’s ADRs. 

Société Générale Securities Services SpA and UniCredit SpA are the custodians (the “Custodian”) on behalf of the 

holders of Eni’s ADRs, and their principal offices are located in Milan, Italy. 

Fees and charges paid by ADR holders 
The  Depositary  collects  fees  for  delivery  and  surrender  of  ADSs  directly  from  investors  depositing  shares  or 
surrendering ADSs for the purpose of withdrawal or from intermediaries acting on their behalf. The Depositary collects 
fees for making distributions to investors by deducting those fees from the amounts distributed or by selling a portion of 
distributable property to pay the fees. 

184 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
The  table  below  sets  forth  all  fees  and  charges  that  a  holder  of  Eni’s  ADRs  may  have  to  pay,  either  directly  or 

indirectly, to Bank of New York Mellon, as Depositary. 

Type of service 

  Amount of fees or charges (1) 

 Depositary Actions  

(a) Depositing or substituting the underlying 

shares 

U.S. $ 5.00 (or less) for each 100 ADSs  
(or portion of 100 ADSs) 

(b) Selling or exercising rights 

U.S. $ 5.00 (or less) for each 100 ADSs  
(or portion of 100 ADSs) 

Each person to whom ADRs are issued against deposits 
of shares, including deposits and issuances in respect of:  
• Share distributions, stock split, rights, merger.  
• Exchange of securities or any other transaction or event 
or other distribution affecting the ADSs or the Deposited 
Securities. 

Distribution  or  sale  of  securities,  the  fee  being  in  an 
amount equal to the fee for the execution and delivery of 
ADSs which would have been charged as a result of the 
deposit of such securities. 

(c) Withdrawing an underlying security 

U.S. $ 5.00 (or less) for each 100 ADSs  
(or portion of 100 ADSs) 

Acceptance  of  ADRs  surrendered  for  withdrawal  of 
deposited securities. 

(d) Transferring, splitting or grouping 

Registration or transfer fees 

Transfers, combining or grouping of depositary receipts. 

receipts 

(e) Expenses of the depositary 

Varied charges 

Expenses  incurred  on  behalf  of  holders  in  connection 
with:  
•  The  depositary’s  or  its  custodian’s  compliance  with 
applicable law, rule or regulation.  
•  Stock  transfer  or  other  taxes  and  other  governmental 
charges.  
• Cable, telex, facsimile transmission/delivery.  
•  Expenses  of  the  depositary  in  connection  with  the 
conversion  of  foreign  currency  into  U.S.  dollars  (which 
are paid out of such foreign currency).  
• Any other charge payable by Depositary or its agents. 

(f) Distribution of cash 

U.S. $ 0.02 (or less) per ADS 

Any cash distribution to ADS registered holders. 

(g) Depositary services 

________ 

U.S. $ 0.02 (or less) per ADS  
per calendar year 

Depositary services. 

(1) 

All fees and charges are paid by ADR holders to Bank of New York Mellon as Depositary and Transfer agent. 

Fees and payments made by the Depositary to the issuer 
The  Depositary  has  agreed  to  reimburse  certain  company  expenses  related  to  the  ADR  Program  and  incurred  in 
connection  with  the  program  and  the  listing  of  Eni’s  ADSs  on  the  New  York  Stock  Exchange.  These  expenses  are 
mainly related to legal and accounting fees incurred in connection with the preparation of regulatory filings and other 
documentation  related  to  ongoing  SEC  compliance,  NYSE  listing  fees,  listing  and  custodian  bank  fees,  advertising, 
certain investor relationship programs or special investor relations activities. 

For the year 2011, as agreed in the Deposit Agreement with the previous depositary bank, JPMorgan Chase Bank 
of  New  York,  and  subsequent  amendments,  the  Depositary  will  reimburse  to  Eni  up  to  U.S.  $900,000  in  connection 
with above mentioned expenditures. 

Expenses waived or paid directly to third parties by the Depositary 
There  are  no  agreements  whereby  the  Depositary  has  agreed  to  waive  Eni  for  any  fees  associated  with  the 

administration of the ADRs Program or other services thereof, nor to directly pay fees to third-parties. 

185 

 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
Item 13. DEFAULTS, DIVIDEND ARREARAGES AND DELINQUENCIES 

PART II 

None. 

Item  14.  MATERIAL  MODIFICATIONS  TO  THE  RIGHTS  OF  SECURITY  HOLDERS  AND  USE  OF 
PROCEEDS 

None. 

Item 15. CONTROLS AND PROCEDURES 

Disclosure controls and procedures 
In designing and evaluating the Company’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 
15d-15(e) under the Securities Exchange Act of 1934 (the “Exchange Act”), the Company’s management, including the 
Chief Executive Officer and  the  Chief Financial Officer, recognized that  any controls and procedures, no  matter how 
well designed and operated, can provide only reasonable assurance of achieving the desired control objectives, and the 
Company’s  management  necessarily  was  required  to  apply  its  judgment  in  evaluating  the  cost  benefit  relationship  of 
possible controls and procedures. Because of  the  inherent  limitations  in all  control systems, no evaluation of controls 
can  provide  absolute  assurance  that  all  control  issues  and  instances  of  fraud,  if  any,  within  the  Company  have  been 
detected. 

It should be noted  that  the  Company has  investments  in  certain non-consolidated entities. As  the  Company does 
not control or manage these entities, its disclosure controls and procedures with respect to such entities are necessarily 
more limited than those it maintains with respect to its consolidated subsidiaries. 

The  Company’s  management,  with  the  participation  of  the  principal  executive  officer  and  principal  financial 
officer, has evaluated the effectiveness of the design and operation of its disclosure controls and procedures pursuant to 
Rule 13a-14(c) under the Exchange Act as of the end of the period covered by this Annual Report on Form 20-F. Based 
on  that  evaluation,  the  principal  executive  officer  and  principal  financial  officer  have  concluded  that  these  disclosure 
controls and procedures are effective. 

Management’s Annual Report on Internal Control over Financial Reporting 
The  Company’s  management  is  responsible  for  establishing  and  maintaining  adequate  internal  control  over 
financial reporting as defined in Exchange Act Rules 13a-15(f). Because of its inherent limitations, internal control over 
financial reporting may not prevent or detect misstatements and even when determined to be effective can only provide 
reasonable  assurance  with  respect  to  financial  statement  preparation  and  presentation.  Also,  the  effectiveness  of  an 
internal control system may change over time. 

The  Internal  Control  Committee  assists  the  Board  of  Directors  in  setting  out  the  main  principles  for  the  internal 
control system so as  to appropriately identify and adequately evaluate, manage, and monitor the main risks related  to 
the  Company  and  its  subsidiaries,  by  laying  down  the  compatibility  criteria  between  said  risks  and  sound  corporate 
management. In addition this Committee assesses, at least annually, the adequacy, effectiveness, and actual operations 
of the internal control system. 

The Company’s management, including the Chief Executive Officer and the Chief Financial Officer, conducted an 
evaluation of the effectiveness of its internal control over financial reporting based on the Internal Control - Integrated 
Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”). Based on 
the results of this evaluation, the Group’s management concluded that its internal control over financial reporting was 
effective as of December 31, 2011. 

The effectiveness of the Company’s internal  control over financial reporting  as of December 31, 2011, has been 
audited by Reconta Ernst & Young SpA, an independent registered public accounting firm, as stated in its report that is 
included on pages F-1 and F-2 of this Annual Report on Form 20-F. 

186 

 
 
 
 
 
 
 
 
 
 
Changes in Internal Control over Financial Reporting 
There have not been  changes  in the  Company’s internal control over financial reporting that occurred during the 
period  covered  by  this  Form  20-F  that  have  materially  affected,  or  are  reasonably  likely  to  materially  affect,  the 
Company’s internal control over financial reporting. 

Item 16A. Board of Statutory Auditors Financial Expert 

Eni’s Board of Statutory Auditors has determined that five members of Eni’s Board of Statutory Auditors, qualify 
as “audit committee financial expert”, as defined in Item 16A of Form 20-F. These five members are: Ugo Marinelli, 
who  is  the  Chairman  of  the  Board,  and  Roberto  Ferranti,  Paolo  Fumagalli,  Renato  Righetti  and  Giorgio  Silva. 
All members are independent. 

Item 16B. Code of Ethics 

Eni  adopted  a  code  of  ethics  that  applies  to  all  Eni’s  employees  including  Eni’s  principal  executive  officer, 
principal  financial  officer  and  principal  accounting  officer.  Eni  published  its  code  of  ethics  on  Eni’s  website.  It  is 
accessible at www.eni.com, under the  section Sustainability – Corporate Governance  and Corporate Ethics – Code of 
Ethics. A copy of this code of ethics is included as an exhibit to this Annual Report on Form 20-F. 

Eni’s  code  of  ethics  contains  ethical  guidelines,  describes  corporate  values  and  requires  standards  of  business 
conduct and moral integrity. The ethical guidelines are designed to deter wrongdoing and to promote honest and ethical 
conduct,  compliance  with  applicable  laws  and  regulations  and  internal  reporting  of  violations  of  the  guidelines. 
The code affirms the principles of accounting transparency and internal control and endorses human rights and the issue 
of the sustainability of the business model. 

Item 16C. Principal Accountant Fees and Services 

Reconta  Ernst  &  Young  SpA  has  served  as  Eni’s  principal  independent  public  auditor  for  fiscal  years  2011  and 

2010 for which audited Consolidated Financial Statements appear in this Annual Report on Form 20-F. 

The  following  table  shows  total  fees  paid  by  Eni,  its  consolidated  and  non-consolidated  subsidiaries  and  Eni’s 
share of fees incurred by joint ventures for services provided by Eni to its public auditors Reconta Ernst & Young SpA 
and its respective member firms, for the years ended December 31, 2011 and 2010, respectively: 

Audit fees................................................................................................................................  
Audit-related fees ...................................................................................................................  
Tax fees...................................................................................................................................  
All other fees ..........................................................................................................................  
Total .......................................................................................................................................  

Year ended December 31, 

2010 

2011 

((cid:1) thousand) 

21,114 
183 
166 
- 
21,463 

22,407 
1,034 
26 
- 
23,467 

Audit fees include professional services rendered by the principal accountant for the audit of the registrant’s annual 
financial  statements  or  services  that  are  normally  provided  by  the  accountant  in  connection  with  statutory  and 
regulatory filings or engagements, including the audit on the Company’s internal control over financial reporting. 

Audit-related fees include assurance and related services by the principal accountant that are reasonably related to 
the performance of the audit or review of the registrant’s financial statements and are not reported as Audit fees in this 
Item. The fees disclosed in this category mainly include audits of pension and benefit plans, merger and acquisition due 

187 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
   
   
 
diligence,  audit  and  consultancy  services  rendered  in  connection  with  acquisition  deals,  certification  services  not 
provided for by law and regulations and consultations concerning financial accounting and reporting standards. 

Tax fees include professional services rendered by the principal accountant for tax compliance, tax advice, and tax 
planning. The fees disclosed in this category mainly include fees billed for the assistance with compliance and reporting 
of  income  and  value  added  taxes,  assistance  with  assessment  of  new  or  changing  tax  regimes,  tax  consultancy  in 
connection with merger and acquisition deals, services rendered in connection with tax refunds, assistance rendered on 
occasion of tax inspections and in connection with tax claims and recourses and assistance with assessing relevant rules, 
regulations and facts going into Eni correspondence with tax authorities. 

All other fees include products and services provided by the principal accountant, other than the services reported 
in Audit fees, Audit-related fees and Tax fees of this Item and consists primarily of fees billed for consultancy services 
related to IT and secretarial services that are permissible under applicable rules and regulations. 

Pre-approval policies and procedures of the Internal Control Committee 
The Board of Statutory Auditors has adopted a pre-approval policy for audit and non-audit services that set forth 
the procedures and the conditions pursuant to which services proposed to be performed by the principal auditors may be 
pre-approved. Such policy is applied to entities within the Eni Group which are  either controlled or jointly-controlled 
(directly  or  indirectly)  by  Eni  SpA.  According  to  this  policy,  permissible  services  within  the  other  audit  services 
category are pre-approved by the Board of Statutory Auditors. The Board of Statutory Auditors approval is required on 
a case-by-case basis for those requests regarding: (i) audit-related services; and (ii) non-audit services to be performed 
by  the  external  auditors  which  are  permissible  under  applicable  rules  and  regulations.  In  such  cases,  the  Company’s 
internal audit department is charged with performing an initial assessment of each request to be submitted to the Board 
of  Statutory  Auditors  for  approval.  The  internal  audit  department  periodically  reports  to  Eni’s  Board  of  Statutory 
Auditors  on  the  status  of  both  pre-approved  services  and  services  approved  on  a  case-by-case  basis  rendered  by  the 
external auditors. 

During  2011,  no  audit-related  fees,  tax  fees  or  other  non-audit  fees  were  approved  by  the  Board  of  Statutory 
Auditors pursuant to the de  minimis  exception  to  the pre-approval requirement provided by paragraph (c)(7)(i) (c) of 
Rule 2-01 of Regulation S-X. 

Item 16D. Exemptions from the Listing Standards for Audit Committees 

Making  use  of  the  exemption  provided  by  Rule  10A-3(c)(3)  for  non-U.S.  private  issuers,  Eni  has  identified  the 
Board of Statutory Auditors  as  the body that, starting from June 1, 2005,  is performing  the functions required by the 
SEC rules and the Sarbanes-Oxley Act  to be performed by the audit  committees of non-U.S. companies  listed on the 
NYSE (see “Item 6 – Board of Statutory Auditors” above). 

Item 16E. Purchases of Equity Securities by the Issuer and Affiliated Purchasers 

The Issuer and its affiliated purchasers have not executed any purchase of equity securities of the issuer since the 
beginning of 2009 up as of the date of the 20-F filing for the year ended December 31, 2011. All relevant authorizations 
previously  granted  by  the  General  Shareholders’  Meeting  to  the  Company  management  have  expired  to  execute  any 
purchase of equity securities. As of December 31, 2011, Eni’s treasury shares in portfolio amounted to No. 382,654,833 
(nominal value (cid:1)1 each) corresponding to 9.55% of share capital of Eni, for a total book value of (cid:1)6,753 million. The 
decrease of No. 208,900 shares held in treasury from December 31, 2010 (No. 382,863,733 share) related to the sale of 
shares following the 2003 and 2004 stock option plans. 

Item 16F. Change in Registrant’s Certifying Accountant 

Not applicable. 

188 

 
 
 
 
 
 
 
 
 
 
 
Item 16G. Significant Differences in Corporate Governance Practices as  per Section 303A.11 of the New York 
Stock Exchange Listed Company Manual 

Corporate  governance.  Eni’s  governance  structure  follows  the  traditional  model  as  defined  by  the  Italian  Civil 
Code  which  provides  for  two  main  separate  corporate  bodies,  the  Board  of  Directors  and  the  Board  of  Statutory 
Auditors to whom management and monitoring duties are respectively entrusted. 

This model differs from  the U.S. one-tier model which provides for the  Board of Directors as the sole corporate 
body  responsible  for  management  and  for  the  establishment  of  an  Audit  Committee  within  the  same  Board,  for 
monitoring activities. 

Below a description of the most significant differences between corporate governance practices followed by U.S. 
domestic  companies  under  the  NYSE  standards  and  those  followed  by  Eni,  also  with  reference  to  Corporate 
Governance Code promoted by Borsa Italiana (hereafter Borsa Italiana Code) to whom Eni adheres. 

Independent Directors 

NYSE  standards.  Under  NYSE  standards  listed  U.S.  companies’  Boards  must  have  a  majority  of  independent 
directors. A director qualifies as independent when the Board affirmatively determines that such director does not have 
a  material  relationship  with  the  listed  company  (and  its  subsidiaries),  either  directly,  or  indirectly.  In  particular,  a 
director may not be deemed  independent if he/she or an  immediate family member has  a certain specific relationship 
with  the  issuer,  its  auditors  or  companies  that  have  material  business  relationships  with  the  issuer  (e.g.  he/she  is  an 
employee of the issuer or a partner of the auditor). 

In  addition,  a  director  cannot  be  considered  independent  in  the  three-year  “cooling-off”  period  following  the 

termination of any relationship that compromised a director’s independence. 

Eni standards. In Italy, the  Consolidated Law on Finance states that at  least one member, or two members if the 
Board is composed by more than seven members, must possess the independence requirements provided for Statutory 
Auditors of listed companies. 

In particular, a director may not be deemed independent if he/she or an immediate family member has relationships 
with  the  issuer  that  could  influence  their  autonomous  judgment,  with  its  directors  or  with  the  companies  in  the  same 
group of the issuer. 

Eni’s  By-laws  increases  the  number  and  states  that  at  least  one  member,  if  the  Board  is  made  up  by  up  to  five 
members,  or  three  Board  members,  in  case  the  Board  is  made  up  by  more  than  five  members,  shall  have  the 
independence requirement. 

Eni’s Code foresees further independence requirements, in line with the ones provided by the Borsa Italiana Code, 
that  recommends  that  the  Board  of  Directors  includes  an  adequate  number  of  independent  non-executive  directors; 
independence is defined as not being currently or recently involved in any relationship – either directly or indirectly – 
with the issuer or other parties associated with the issuer and which may influence his/her independent judgment. 

In  accordance  with  Eni’s  By-laws,  the  Board  of  Directors,  at  the  time  of  its  appointment  by  the  Shareholders’ 
Meeting  and then from time  to time  assess  the independence of directors, reporting on this  assessment in  the  Annual 
Corporate  Governance  Report.  Eni’s  Code  also  requires  that  the  Board  of  Statutory  Auditors  verifies  the  correct 
application of criteria and procedures adopted by the Board of Directors to evaluate the independence of its members. 

The results of the assessments of the Board shall be communicated to the market. 

In  accordance  with  Eni’s  By-laws,  should  the  independence  requirements  be  impaired  or  cease  or  the  minimum 
number of independent directors diminish below the threshold set by Eni’s By-laws, the Board declares the termination 
of  office  of  the  member  lacking  said  requirements  and  provides  for  his  substitution.  Board  members  are  expected  to 
inform  the  Company  in  case  they  lose  their  independence  requirements  or  of  any  reasons  for  ineligibility  or 
incompatibility that might arise. 

Meetings of non Executive Directors 

NYSE standards. Non-executive directors, including those who are not independent, must meet on regularly basis 

in the absence of management. 

189 

 
 
 
 
 
 
In  addition,  if  the  group  of  non-executive  directors  includes  directors  who  are  not  independent,  independent 

directors should meet separately at least once a year. 

Eni  standards.  Eni’s  Code  allows  independent  Directors  to  decide  whether  to  meet  in  the  absence  of  the  other 
Directors  for  discussion  of  issues  deemed  relevant  to  the  functioning  of  the  Board.  This  provision  allowing  such 
meetings to  take place was requested by  the  independent Directors  themselves,  in order to have greater flexibility,  to 
deal with actual requirements. During 2011, the independent Directors, in consideration of the frequency of the Board 
meetings, had numerous opportunities to meet, holding formal and informal meetings to hold discussions and exchange 
opinions. 

Audit Committee 

NYSE standards. Listed U.S. companies must have an audit committee that satisfies the requirements of Rule 10A-
3 under the Securities Exchange Act of 1934 and that complies with the further provisions of the Sarbanes-Oxley Act 
and of Section 303A.07 of the NYSE Listed Company Manual. 

Eni standards. During the Meeting held on March 22, 2005, the Board of Directors, as permitted by the rules of the 
U.S. Securities and Exchange Commission applicable to foreign issuers listed on the regulated U.S. markets, assigned 
the  Board  of  Statutory  Auditors,  effective  from  June  1,  2005,  within  the  limits  set  forth  by  Italian  laws,  the  function 
specified and the responsibilities assigned  to the Audit  Committee of such foreign issuers by the Sarbanes-Oxley Act 
and the SEC regulations (see “Item 6 – Board of Statutory Auditors” earlier). 

Under  Section  303A.07  of  the  NYSE  listed  Company  Manual  audit  committees  of  U.S.  companies  have  further 
functions and responsibilities which are not mandatory for non-U.S. private issuers and which therefore are not included 
in the list of functions shown in “Item 6 – Board of Statutory Auditors”. 

Nominating/Corporate Governance Committee 

NYSE  standards.  U.S.  listed  companies  must  have  a  nominating/corporate  governance  committee  (or  equivalent 
body) composed entirely of  independent directors  that are  entrusted,  among others, with  the responsibility  to  identify 
individuals  qualified  to  become  board  members  and  to  select  or  recommend  director  nominees  for  submission  to  the 
Shareholders’ Meeting, as well as to develop and recommend to the Board of Directors a set of corporate governance 
guidelines. This provision is not binding for non-U.S. private issuers. 

Eni standards. The Borsa Italiana Code recommends that the Board of Directors shall evaluate whether to establish 

among its members a nomination committee made up, for the majority, of independent directors.  

On July 28, 2011, the Board of Directors of Eni established the Nomination Committee, chaired by the Chairman 
of the Board of Directors, Giuseppe Recchi, and composed by the Chairmen of the other Board Committees: Alessandro 
Lorenzi  (Chairman  of  the  Internal  Control  Committee)  Alessandro  Profumo  (Chairman  of  the  Oil-Gas  Energy 
Committee) and Mario Resca (Chairman of the Compensation Committee). The members of the Nomination Committee 
are all non-executive directors. The majority of them are independent in accordance with the recommendations of the 
Borsa Italiana Code. Further details on this Committee are reported in the Item 6. 

Code of Business Conduct and Ethics  

NYSE  standards.  The  NYSE  listing  standards  require  each  U.S.  listed  company  to  adopt  a  code  of  business 
conduct and ethics for its directors, officers and employees, and promptly disclose any waivers of the code for directors 
or executive officers. 

Eni standards. After the first approval of the Model 231, in the meetings held on December 15, 2003, and January 
28, 2004, the Board of Directors of Eni approved an organizational, management and control model pursuant to Decree 
No.  231  of  2001  (hereinafter  “Model  231”)  and  established  the  relative  Eni  Watch  Structure.  Moreover,  after  the 
following approvals of the updating of the Model 231 as a result of the changes of Italian legislation on the matter and 
of  the  company  organizational  structures,  the  Board  of  Director  on  March  14,  2008,  adopted  Eni’s  Code  of  Ethics – 
replacing  the  previous  version  of  1998  –  along  with  the  Model  231  which  represents  a  clear  definition  of  the  value 
system that Eni recognizes,  accepts  and upholds and  the responsibilities  that Eni assumes internally and  externally in 
order to ensure that all business activities are conducted in compliance with laws, in a context of fair competition, with 
honesty, integrity,  correctness  and in good faith, respecting  the legitimate  interests of all stakeholders with which Eni 
relates  on  ongoing  basis:  shareholders,  employees,  suppliers,  customers,  commercial  and  financial  partners,  and  the 

190 

 
 
 
 
 
 
 
local communities and institutions of the Countries where  Eni operates. These values are stated in the Code of Ethics 
and all the people working for  Eni, without exception or distinction,  starting from Directors, senior management and 
members  of  Company’s  bodies,  as  also  requested  by  the  SEC  rules  and  the  Sarbanes-Oxley  Act,  are  committed  to 
observing  and  enforcing  these  principles  within  their  function  and  responsibility.  The  synergies  between  the  Code  of 
Ethics  –  an  integral  part  and  mandatory  general  principle  of  Model  231  –  and  Model  231  were  underlined  by  the 
assignment  to  Eni  Watch  Structure  established  by  the  Model  231  for  the  organizational,  management  and  control 
according to Legislative Decree No. 231/2001 – the role of Guarantor of the Code of Ethics. The Guarantor of the Code 
of Ethics – that is the Watch Structure of the Model 231 – acts for the protection and promotion of the abovementioned 
principles and every six months presents a report on the implementation of the Code to the Internal Control Committee, 
to the Board of Statutory Auditors and to the Chairman and the CEO, who reports on this to the Board of Directors. The 
composition  of  the  Watch  Structure  of  the  Model  231,  at  the  beginning  composed  by  only  three  members,  has  been 
modified in 2007, with the introduction of other two external members, one of which appointed Chairman of the Watch 
Structure,  identified  among  academicians,  professional  men  of  proved  authority  and  expertise  on  economic  and 
management matters. The internal members include the managers responsible for the Legal Affairs, Human Resources 
and  Organization  and  Internal  Audit  of  the  Company.  On  May  19,  2011,  the  Board  of  Directors,  with  the  favorable 
opinion of the Board of Statutory Auditors, appointed the current members of the Watch Structure. 

Item 16H. Mine Safety Disclosure 

Not applicable since Eni does not engage in mining operations. 

191 

 
 
 
 
PART III 

Item 17. FINANCIAL STATEMENTS 

Not applicable. 

Item 18. FINANCIAL STATEMENTS 

Index to Financial Statements: 

Report of Independent Registered Public Accounting Firm 

Consolidated Balance Sheet as of December 31, 2011 and 2010 

Consolidated profit and loss account for the years ended December 31, 2011, 2010 and 2009 

Consolidated Statements of comprehensive income 
for the years ended December 31, 2011, 2010 and 2009 

Consolidated Statements of changes in shareholder’s equity 
for the years ended December 31, 2011, 2010 and 2009 

Consolidated Statement of cash flows for the years ended December 31, 2011, 2010 and 2009 

Notes to the Consolidated Financial Statements 

Page 

F-1 

F-4 

F-5 

F-6 

F-7 

F-10 

F-12 

Item 19. EXHIBITS 

1. By-laws of Eni SpA 

8. List of subsidiaries 

11. Code of Ethics 

Certifications: 

12.1. Certification pursuant to Rule 13a-14(a) of the Securities Exchange Act 
12.2. Certification pursuant to Rule 13a-14(a) of the Securities Exchange Act 

13.1.  Certification  furnished  pursuant  to  Rule  13a-14(b)  of  the  Securities  Exchange  Act  (such  certificate  is  not 
deemed filed for purpose of Section 18 of the Exchange Act and not incorporated by reference with any filing under the 
Securities Act) 

13.2.  Certification  furnished  pursuant  to  Rule  13a-14(b)  of  the  Securities  Exchange  Act  (such  certificate  is  not 
deemed filed for purpose of Section 18 of the Exchange Act and not incorporated by reference with any filing under the 
Securities Act) 

15.a(i) Report of DeGolyer and MacNaughton 
15.a(ii) Report of Ryder Scott Co 

192 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

The Board of Directors and Shareholders of Eni S.p.A 

We have audited the accompanying consolidated balance sheets of Eni S.p.A. as of 
December 31, 2011 and 2010 and the related consolidated  profit and  loss account and 
consolidated statements of comprehensive income, changes in shareholders' equity and 
cash  flows  for  each  of  the  two  years  in  the  period  ended  December  31,  2011.  These 
financial  statements  are  the  responsibility  of  the  Company's  management.  Our 
responsibility is to express an opinion on these financial statements based on our audits. 

We conducted our audits in accordance with the standards of the Public Company 
Accounting Oversight Board (United States). Those standards require that we plan and 
perform the audit to obtain reasonable assurance about whether the financial statements 
are free of material misstatement. An audit includes examining, on a test basis, evidence 
supporting  the  amounts  and  disclosures  in  the  financial  statements.  An  audit  also 
includes  assessing  the  accounting  principles  used  and  significant  estimates  made  by 
management,  as  well  as  evaluating  the  overall  financial  statement  presentation.  We 
believe that our audit provides a reasonable basis for our opinion. 

In  our  opinion,  the  financial  statements  referred to  above  present  fairly,  in  all 
material  respects,  the  consolidated  financial  position  of  Eni  S.p.A.  at  December  31, 
2011 and 2010, and the consolidated results of its operations and its cash flows for each 
of  the  two  years  in  the  period  ended  December  31,  2011,  in  conformity  with 
International  Financial  Reporting  Standards  as  issued  by  the  International  Accounting 
Standards Board. 

We  also  have  audited,  in  accordance  with  the  standards  of  the  Public  Company 
Accounting Oversight Board (United States), Eni S.p.A.’s internal control over financial 
reporting  as  of  December  31,  2011,  based  on  criteria  established  in  Internal  Control-
Integrated  Framework  issued  by  the  Committee  of  Sponsoring  Organizations  of  the 
Treadway  Commission  and  our  report  dated  April  5,  2012  expressed  an  unqualified 
opinion thereon. 

/s/ Reconta Ernst & Young S.p.A. 

Rome, Italy 
April 5, 2012 

F-1 

 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

The Board of Directors and Shareholders of Eni S.p.A  

We  have  audited  Eni  S.p.A.’s  internal  control  over  financial  reporting  as  of  December  31,  2011,  based  on 
criteria established in Internal Control–Integrated Framework issued by the Committee of Sponsoring Organizations 
of the Treadway Commission (the COSO criteria). Eni S.p.A. management is responsible for maintaining effective 
internal control over financial reporting, and for its assessment of the effectiveness of internal control over financial 
reporting included in the accompanying Management’s Annual Report on Internal Control over Financial Reporting 
on page 186. Our responsibility is to express an opinion on the company’s internal control over financial reporting 
based on our audit. 

We conducted our audit in accordance with the standards of the Public Company Accounting Oversight Board 
(United  States).  Those  standards  require  that  we  plan  and  perform  the  audit  to  obtain  reasonable  assurance  about 
whether  effective  internal  control  over  financial  reporting  was  maintained  in  all  material  respects.  Our  audit 
included  obtaining  an  understanding  of  internal  control  over  financial  reporting,  assessing  the  risk  that  a  material 
weakness  exists,  testing  and  evaluating  the  design  and  operating  effectiveness  of  internal  control  based  on  the 
assessed risk, and performing such other procedures as we  considered necessary in the  circumstances. We believe 
that our audit provides a reasonable basis for our opinion. 

A  company’s  internal  control  over  financial  reporting  is  a  process  designed  to  provide  reasonable  assurance 
regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in 
accordance  with  generally  accepted  accounting  principles.  A  company’s  internal  control  over  financial  reporting 
includes  those  policies  and  procedures  that  (1)  pertain  to  the  maintenance  of  records  that,  in  reasonable  detail, 
accurately  and fairly reflect  the  transactions  and dispositions of the assets of  the company; (2) provide reasonable 
assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  financial  statements  in  accordance 
with  generally  accepted  accounting  principles,  and  that  receipts  and  expenditures  of  the  company  are  being  made 
only  in  accordance  with  authorizations  of  management  and  directors  of  the  company;  and  (3)  provide  reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s 
assets that could have a material effect on the financial statements. 

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect 
misstatements.  Also,  projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that 
controls  may  become  inadequate  because  of  changes  in  conditions,  or  that  the  degree  of  compliance  with  the 
policies or procedures may deteriorate. 

In our opinion, Eni S.p.A. maintained, in all material respects, effective internal control over financial reporting 

as of December 31, 2011, based on the COSO criteria. 

We also have  audited,  in accordance with the standards of  the Public Company Accounting Oversight  Board 
(United  States),  the  consolidated  balance  sheets  of  Eni  S.p.A.  as  of  December  31,  2011  and  2010  and  the  related 
consolidated profit and loss account and consolidated statements of comprehensive income, changes in shareholders' 
equity and cash flows for each of the two years in the period ended December 31, 2011 and our report dated April 5, 
2012 expressed an unqualified opinion thereon. 

/s/ Reconta Ernst & Young S.p.A. 

Rome, Italy 

April 5, 2012 

F-2 

 
 
 
 
 
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM 

To the Board of Directors and Shareholders of Eni SpA 

In  our  opinion,  the  consolidated  balance  sheet  as  of  December  31,  2009  and  the 
related consolidated profit and loss accounts, consolidated statements of comprehensive 
income,  consolidated  statements  of  changes  in  shareholders’  equity  and  consolidated 
statements  of  cash  flows  for  each  of  the  two  years  in  the  period  ended  December  31, 
2009  present  fairly,  in  all  material  respects,  the  financial  position  of  Eni  SpA  and  its 
subsidiaries  at  December  31,  2009,  and  the  results  of  their  operations  and  their  cash 
flows for each of the two years in the period ended December 31, 2009, in conformity 
with  International  Financial  Reporting  Standards  as  issued  by  the  International 
Accounting  Standards  Board.  These  financial  statements  are  the  responsibility  of  the 
Company's management. Our responsibility is to express an opinion on these financial 
statements  based  on  our  audits.  We  conducted  our  audits  of  these  statements  in 
accordance  with  the  standards  of  the  Public  Company  Accounting  Oversight  Board 
(United  States).  Those  standards  require  that  we  plan  and  perform  the  audit  to  obtain 
reasonable  assurance  about  whether  the  financial  statements  are  free  of  material 
misstatement.  An  audit  includes  examining,  on  a  test  basis,  evidence  supporting  the 
amounts and disclosures in the financial statements, assessing the accounting principles 
used  and  significant  estimates  made  by  management,  and  evaluating  the  overall 
financial statement presentation.  We believe  that our audits provide a reasonable basis 
for our opinion. 

/s/ PricewaterhouseCoopers SpA 

Rome, Italy 

April 26, 2010 

F-3 

 
 
 
 
 
 
 
CONSOLIDATED BALANCE SHEET 
((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Note 

Total amount 

of which with 
related parties 

Total amount 

of which with 
related parties 

ASSETS 
Current assets 
Cash and cash equivalents  ..................................... 
Other financial assets held for trading  
or available for sale  ................................................ 
Trade and other receivables ................................... 
Inventories  .............................................................. 
Current income tax assets  ...................................... 
Other current tax assets .......................................... 
Other current assets ................................................ 

Non-current assets 
Property, plant and equipment  .............................. 
Inventory - compulsory stock ................................ 
Intangible assets  ..................................................... 
Equity-accounted investments ............................... 
Other investments  .................................................. 
Other financial assets  ............................................. 
Deferred tax assets  ................................................. 
Other non-current receivables  ............................... 

Assets held for sale  ............................................... 
TOTAL ASSETS .................................................. 
LIABILITIES AND SHAREHOLDERS’  
EQUITY  
Current liabilities 
Short-term debt ....................................................... 
Current portion of long-term debt  ......................... 
Trade and other payables  ....................................... 
Income taxes payable ............................................. 
Other taxes payable ................................................ 
Other current liabilities  .......................................... 

Non-current liabilities 
Long-term debt ....................................................... 
Provisions for contingencies  ................................. 
Provisions for employee benefits  .......................... 
Deferred tax liabilities  ........................................... 
Other non-current liabilities  .................................. 

Liabilities directly associated with assets  
held for sale  ........................................................... 
TOTAL LIABILITIES......................................... 
SHAREHOLDERS’ EQUITY ............................ 
Non-controlling interest  ...................................... 
Eni shareholders’ equity 
Share capital ............................................................ 
Reserve related to cash flow hedging  
derivatives net of tax effect .................................... 
Other reserves ......................................................... 
Treasury shares ....................................................... 
Interim dividend  ..................................................... 
Net profit ................................................................. 
Total Eni shareholders’ equity ........................... 
TOTAL SHAREHOLDERS’ EQUITY ............ 
TOTAL LIABILITIES  
AND SHAREHOLDERS’ EQUITY .................. 

1,549 

382 
23,636 
6,589 
467 
938 
1,350 
34,911 

67,404 
2,024 
11,172 
5,668 
422 
1,523 
4,864 
3,355 
96,432 
517 
131,860 

6,515 
963 
22,575 
1,515 
1,659 
1,620 
34,847 

20,305 
11,792 
1,032 
5,924 
2,194 
41,247 

38 
76,132 

4,522 

4,005 

(174) 
49,624 
(6,756) 
(1,811) 
6,318 
51,206 
55,728 

131,860 

(7) 

(8) 
(9) 
(10) 
(11) 
(12) 
(13) 

(14) 
(15) 
(16) 
(17) 
(17) 
(18) 
(19) 
(20) 

(31) 

(21) 
(26) 
(22) 
(23) 
(24) 
(25) 

(26) 
(27) 
(28) 
(29) 
(30) 

(31) 

(32) 

F-4 

1,496 

2 

704 

3 

503 

1,446 

1,356 

9 

668 

16 

127 

1,297 

5 

45 

1,500 

262 
24,595 
7,575 
549 
1,388 
2,326 
38,195 

73,578 
2,433 
10,950 
5,843 
399 
1,578 
5,514 
4,225 
104,520 
230 
142,945 

4,459 
2,036 
22,912 
2,092 
1,896 
2,237 
35,632 

23,102 
12,735 
1,039 
7,120 
2,900 
46,896 

24 
82,552 

4,921 

4,005 

49 
53,195 
(6,753) 
(1,884) 
6,860 
55,472 
60,393 

142,945 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
CONSOLIDATED PROFIT AND LOSS ACCOUNT 
((cid:1) million except as otherwise stated) 

REVENUES 
Net sales from operations  ............................................... 
Other income and revenues  ............................................ 

OPERATING EXPENSES  .......................................... 
Purchases, services and other  ......................................... 
- of which non-recurring charge (income)  .................... 
Payroll and related costs  ................................................. 
OTHER OPERATING (EXPENSE) INCOME  ....... 
DEPRECIATION, DEPLETION,  
AMORTIZATION AND IMPAIRMENTS  .............. 
OPERATING PROFIT  ................................................ 
FINANCE INCOME (EXPENSE)  ............................. 
Finance income  ............................................................... 
Finance expense  .............................................................. 
Derivative financial instruments  .................................... 

INCOME (EXPENSE) FROM INVESTMENTS  .... 
Share of profit (loss) of equity-accounted investments .  
Other gain (loss) from investments ................................ 

PROFIT BEFORE INCOME TAXES  ...................... 
Income taxes..................................................................... 
Net profit  ........................................................................ 
Attributable to: 
- Eni .................................................................................. 
- Non-controlling interest  ............................................... 

Earnings per share attributable to Eni ((cid:1) per share) ... 
Basic ................................................................................. 
Diluted  ............................................................................. 

Note 

(35) 

(36) 

(37) 

(38) 

(39) 

(32) 

(40) 

2009 

2010 

2011 

Total 
amount 

of which with 
related 
parties 

Total 
amount 

of which with 
related 
parties 

Total 
amount 

of which with 
related 
parties 

3,882 
43 

5,887 

33 
32 

49 
(1) 

338 

83,227 
1,118 
84,345 

58,351 
250 
4,181 
55 

9,813 
12,055 

5,950 
(6,497) 
(4) 
(551) 

393 
176 
569 
12,073 
(6,756) 
5,317 

4,367 
950 
5,317 

1.21 
1.21 

3,300 
26 

4,999 

15 
44 

27 
(4) 

98,523 
956 
99,479 

69,135 
(246) 
4,785 
131 

9,579 
16,111 

6,117 
(6,713) 
(131) 
(727) 

537 
619 
1,156 
16,540 
(9,157) 
7,383 

6,318 
1,065 
7,383 

1.74 
1.74 

3,274  109,589 
933 
  110,522 

58 

5,825 

28 
41 

41 

79,191 
69 
4,749 
171 

9,318 
17,435 

6,379 
(7,396) 
(112) 
(1,129) 

544 
1,627 
2,171 
18,477 
(10,674) 
7,803 

6,860 
943 
7,803 

1.89 
1.89 

F-5 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
   
 
 
   
CONSOLIDATED STATEMENT OF COMPREHENSIVE INCOME 
((cid:1) million) 

Net profit  ..................................................................... 
Other items of comprehensive income  
Foreign currency translation differences  .................... 
Change in the fair value  
of cash flow hedging derivatives ................................. 
Change in the fair value  
of available-for-sale financial instruments  ................. 
Share of “Other comprehensive income”  
on equity-accounted entities  ........................................ 
Taxation  ........................................................................ 
Total other items of comprehensive income  .......... 
Total comprehensive income  .................................... 
Attributable to: 
- Eni ............................................................................... 
- Non-controlling interest  ............................................ 

Note 

2009 

2010 

2011 

(32) 

(32) 

(32) 

(32) 
(32) 

5,317 

(869) 

(481) 

1 

2 
202 
 (1,145) 
4,172 

3,245 
927 
4,172 

7,383 

2,169 

443 

(9) 

(10) 
(175) 
2,418 
9,801 

8,699 
1,102 
9,801 

7,803 

1,031 

352 

(6) 

(13) 
(128) 
1,236 
9,039 

8,097 
942 
9,039 

F-6 

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY 
((cid:1) million) 

Eni shareholders’ equity 

Reserve 
related to 
the fair 
value of 
cash flow 
hedging 
derivatives 
net of tax 
effect 

Reserve 
related to 
the fair 
value of 
available-
for-sale 
securities 
net of tax 
effect 

Share 
capital 

Legal 
reserve of 
Eni SpA 

Reserve 
for 
treasury 
shares 

Cumulative 
currency 
translation 
differences   

Other 
reserves 

Treasury 
shares 

Retained 
earnings 

Interim 
dividend 

Net profit 
for the 
year 

Total 

Non-
controlling 
interest 

Total 
share-
holders’ 
equity 

  4,005    

Balance at December 31, 2008 
Net profit of the year 
Other items of comprehensive 
income 
Change in the fair value of cash flow 
hedge derivatives net of tax effect 
Change in the fair value of available-
for-sale securities net of tax effect 
Share of “Other comprehensive 
income” on equity-accounted entities   
Foreign currency translation 
differences 

Total recognized income  
and (expense) for the year 
Transactions with shareholders 
Dividend distribution of Eni SpA 
((cid:1)0.65 per share in settlement  
of 2008 interim dividend  
of (cid:1)0.65 per share) 
Interim dividend distribution  
of Eni SpA ((cid:1)0.50 per share) 
Dividend distribution  
of other companies 
Payments by non-controlling interest   
Allocation of 2008 net profit 
Put option granted to Publigaz SCRL 
(Distrigas NV non-controlling 
shareholder) 
Effect related to the purchase of 
Italgas SpA and Stoccaggi Gas SpA 
by Snam Rete Gas SpA 
Non-controlling interest acquired 
following the mandatory tender offer 
and the squeeze-out on the shares  
of Distrigas NV 

Other changes in shareholders’ 
equity 
Utilization of the reserve  
for the acquisition of treasury shares 
Cost related to stock options 
Stock options expired 
Other changes 

Balance at December 31, 2009 

  4,005    

959     7,187    

(90 )  

4     (1,054 )  

(969 )   (6,757 )   34,685     (2,359 )   8,825     44,436     4,074     48,510  
950     5,317  

     4,367     4,367    

(279 )  

1    
(278 )  

(278 )  

1    

1    

1    

(279 )  

(279 ) 

1    

2    

1  

2  

(696 )  
(696 )  

(151 )  
(151 )  

(846 )  
     (1,122 )  

(23 )  
(869 ) 
(23 )   (1,145 ) 

2    

2    

2    

(696 )  

(151 )  

     4,367     3,245    

927     4,172  

     2,359     (4,714 )   (2,355 )  

     (2,355 ) 

     (1,811 )  

     (1,811 )  

     (1,811 ) 

     4,111    

     (4,111 )  

(350 )  

(350 ) 
     1,560     1,560  

     1,495    

     1,086    

     1,495    

     1,495  

     1,086     (1,086 )  

     2,581    

     4,111    

     (1,146 )   (1,146 ) 
548     (8,825 )   (1,585 )   (1,022 )   (2,607 ) 

(430 )  

1    

13  
(7 ) 
(30 ) 
(24 ) 
5     1,492     (1,665 )   (6,757 )   39,160     (1,811 )   4,367     46,073     3,978     50,051  

13    
(7 )  
(29 )  
(23 )  

(38 )  
(37 )  

(1 )  
(1 )  

429    
13    
(7 )  
80    
515    

(430 )  
959     6,757    

(71 )  
(71 )  
(439 )  

F-7 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
   
   
 
 
 
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
 
 
    
    
    
    
    
 
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
    
    
    
 
 
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
    
    
  
 
    
    
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
    
    
    
 
    
    
    
    
    
    
    
    
 
 
    
    
    
    
    
    
    
 
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY continued 
((cid:1) million) 

Eni shareholders’ equity 

Note   

Share 
capital 

Legal 
reserve of 
Eni SpA 

Reserve 
for 
treasury 
shares 

Reserve 
related to 
the fair 
value of 
cash flow 
hedging 
derivatives 
net of tax 
effect 

Reserve 
related to 
the fair 
value of 
available-
for-sale 
securities 
net of tax 
effect 

Cumulative 
currency 
translation 
differences   

Other 
reserves 

Treasury 
shares 

Retained 
earnings 

Interim 
dividend 

Net profit 
for the 
year 

Total 

Non-
controlling 
interest 

Total 
share-
holders’ 
equity 

   4,005    

959     6,757    

(439 )  

5     1,492     (1,665 )   (6,757 )   39,160     (1,811 )   4,367     46,073     3,978     50,051  
     6,318     6,318     1,065     7,383  

(32)  

(32)  

(32)  

(32)  

(32)  

(32)  

267    

(2 )  
265    

265    

(8 )  

(8 )  

(8 )  

267    

267  

(8 )  

(8 ) 

(5 )  

     2,204    
(5 )   2,204    

(5 )   2,204    

(5 )  

(5 )  

(10 ) 

     2,127    
     2,381    

42     2,169  
37     2,418  

     6,318     8,699     1,102     9,801  

(75 )  
(75 )  

(75 )  

     1,811     (3,622 )   (1,811 )  

     (1,811 ) 

     (1,811 )  

     (1,811 )  

     (1,811 ) 

745    

(745 )  

(514 )  

(514 ) 

56    

56    

(56 )  

(1 )  

1    

1    

1    

1  

10    

10    

27    

37  

(1 )  

56    

1    

756    

     (4,367 )   (3,555 )  

7    

7  

(37 )  

(37 ) 
(573 )   (4,128 ) 

Balance at December 31, 2009 
Net profit of the year 
Other items of comprehensive 
income 
Change in the fair value of cash 
flow hedge derivatives net of 
tax effect 
Change in the fair value  
of available-for-sale securities 
net of tax effect 
Share of “Other comprehensive 
income” on equity-accounted 
entities 
Foreign currency translation 
differences 

Total recognized income  
and (expense) for the year 
Transactions with 
shareholders 
Dividend distribution of Eni 
SpA ((cid:1)0.50 per share in 
settlement of 2009 interim 
dividend of (cid:1)0.50 per share) 
Interim dividend distribution of 
Eni SpA ((cid:1)0.50 per share) 
Dividend distribution  
of other companies 
Allocation of 2009 net profit 
Effect related to the purchase of 
Italgas SpA and Stoccaggi Gas 
SpA by Snam Rete Gas SpA 
Treasury shares sold following 
the exercise of stock options by 
Eni managers 
Treasury shares sold following  
the exercise of stock options  
by Saipem and Snam Rete Gas 
managers 
Non-controlling interest 
recognized following the 
acquisition of the control stake 
in the share capital of Altergaz 
SA 
Non-controlling interest 
excluded following the 
divestment of the control stake 
in the share capital of 
GreenStream BV 

Other changes in 
shareholders’ equity 
Cost related to stock options 
Stock options expired 
Stock warrants on Altergaz SA 
Other changes 

Balance at December 31, 2010 

(32)   4,005    

959     6,756    

(174 )  

7    
(6 )  

7  
(6 ) 
(25 ) 
28  
4  
539     (6,756 )   39,855     (1,811 )   6,318     51,206     4,522     55,728  

7    
(6 )  
(25 )  
13    
(11 )  

15    
15    

13    
14    

(25 )  

(25 )  
(3 )   1,518    

F-8 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
   
   
 
 
  
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
 
  
    
    
    
    
    
  
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
  
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
 
  
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
 
  
    
    
    
    
    
    
    
    
    
 
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS’ EQUITY continued 
((cid:1) million) 

Eni shareholders’ equity 

Note   

Share 
capital 

Legal 
reserve of 
Eni SpA 

Reserve 
for 
treasury 
shares 

Reserve 
related to 
the fair 
value of 
cash flow 
hedging 
derivatives 
net of tax 
effect 

Reserve 
related to 
the fair 
value of 
available-
for-sale 
securities 
net of tax 
effect 

Cumulative 
currency 
translation 
differences   

Other 
reserves 

Treasury 
shares 

Retained 
earnings 

Interim 
dividend 

Net profit 
for the 
year 

Total 

Non-
controlling 
interest 

Total 
share-
holders’ 
equity 

(32)   4,005    

959     6,756    

(174 )  

(3 )   1,518    

539     (6,756 )   39,855     (1,811 )   6,318     51,206     4,522     55,728  
943     7,803  

     6,860     6,860    

(32)  

(32)  

(32)  

(32)  

(32)  

(32)  

(32)  

223    

(5 )  

(12 )  

223    

(5 )  

     1,000    
(12 )   1,000    

223    

(5 )  

(12 )   1,000    

31    
31    

31    

223    

223  

(5 )  

(5 ) 

(12 )  

(1 )  

(13 ) 

     1,031    
     1,237    

     1,031  
(1 )   1,236  

     6,860     8,097    

942     9,039  

     1,811     (3,622 )   (1,811 )  

     (1,811 ) 

     (1,884 )  

     (1,884 )  

     (1,884 ) 

(571 )  

(571 ) 

26    

26  

     2,696    

     (2,696 )  

(94 )  

(5 )  

(25 )  

(119 )  

(7 )  

(126 ) 

(5 )  

5    

(3 )  

3    

3    

3    

3  

14    

(10 )  

4    

13    

17  

(3 )  

(85 )  

3     2,664    

(73 )   (6,318 )   (3,812 )  

(10 )  

(10 ) 
(544 )   (4,356 ) 

Balance at December 31, 2010 
Net profit of the year 
Other items of comprehensive 
income 
Change in the fair value of cash 
flow hedge derivatives net of 
tax effect 
Change in the fair value of 
available-for-sale securities net 
of tax effect 
Share of “Other comprehensive 
income” on equity-accounted 
entities 
Foreign currency translation 
differences 

Total recognized income and 
(expense) for the year 
Transactions with 
shareholders 
Dividend distribution of Eni 
SpA ((cid:1)0.50 per share in 
settlement of 2010 interim 
dividend of (cid:1)0.50 per share) 
Interim dividend distribution of 
Eni SpA ((cid:1)0.52 per share) 
Dividend distribution of other 
companies 
Payments by minority 
shareholders 
Allocation of 2010 net profit 
Acquisition of non-controlling 
interest relating to Altergaz SA 
and Tigaz Zrt 
Effect related to the purchase of 
Italgas SpA by Snam Rete Gas 
SpA 
Treasury shares sold following 
the exercise of stock options 
exercised by Eni managers 
Treasury shares sold following 
the exercise of stock options by 
Saipem and Snam Rete Gas 
managers 
Non-controlling interest 
excluded following the sale of 
Eni Acqua Campania SpA and 
the divestment of the control 
stake in the share capital of 
Petromar Lda 

Other changes in 
shareholders’ equity 
Cost related to stock options 
Stock options expired 
Other changes 

Balance at December 31, 2011 

(32)   4,005    

959     6,753    

49    

2  
(7 ) 
(13 ) 
(18 ) 
(8 )   1,421     1,539     (6,753 )   42,531     (1,884 )   6,860     55,472     4,921     60,393  

2    
(7 )  
(14 )  
(19 )  

2    
(7 )  
(14 )  
(19 )  

1    
1    

F-9 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
   
   
 
 
  
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
 
  
    
    
    
    
    
  
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
  
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
 
  
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
    
    
  
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
    
  
    
    
    
    
    
    
    
    
    
    
 
  
    
    
    
    
    
    
    
    
    
    
 
 
    
    
    
    
    
    
    
    
    
    
    
    
    
  
CONSOLIDATED STATEMENT OF CASH FLOWS 
((cid:1) million) 

Net profit of the year .................................................... 
Adjustments to reconcile net profit  
to net cash provided by operating activities 
Depreciation, depletion and amortization ................... 
Impairments of tangible and intangible assets, net  .... 
Share of (profit) loss 
of equity-accounted investments ................................. 
Gain on disposal of assets, net  .................................... 
Dividend income  .......................................................... 
Interest income  ............................................................. 
Interest expense  ............................................................ 
Income taxes ................................................................. 
Other changes  ............................................................... 
Changes in working capital: 
- inventories  .................................................................. 
- trade receivables  ........................................................ 
- trade payables ............................................................. 
- provisions for contingencies  ..................................... 
- other assets and liabilities .......................................... 
Cash flow from changes in working capital  ............... 
Net change in the provisions for employee benefits ... 
Dividends received ....................................................... 
Interest received  ........................................................... 
Interest paid  .................................................................. 
Income taxes paid, net of tax receivables received .... 
Net cash provided by operating activities  .............. 
- of which with related parties...................................... 
Investing activities: 
- tangible assets ............................................................. 
- intangible assets .......................................................... 
- consolidated subsidiaries and businesses .................. 
- investments.................................................................. 
- securities...................................................................... 
- financing receivables .................................................. 
- change in payables and receivables in relation  

to investing activities and capitalized depreciation .. 
Cash flow from investing activities .............................. 
Disposals: 
- tangible assets ............................................................. 
- intangible assets .......................................................... 
- consolidated subsidiaries and businesses .................. 
- investments.................................................................. 
- securities...................................................................... 
- financing receivables .................................................. 
- change in payables and receivables  

in relation to disposals ................................................ 
Cash flow from disposals.............................................. 
Net cash used in investing activities  ........................ 
- of which with related parties ..................................... 

Note 

2009 

2010 

2011 

5,317 

7,383 

7,803 

(36) 
(36) 

(38) 

(38) 

(39) 

(42) 

(14) 
(16) 
(33) 
(17) 

(33) 

(42) 

8,762 
1,051 

(393) 
(226) 
(164) 
(352) 
603 
6,756 
(319) 

52 
1,431 
(2,559) 
517 
(636) 
(1,195) 
16 
576 
594 
(583) 
(9,307) 
11,136 
(1,188) 

(12,032) 
(1,663) 
(25) 
(230) 
(2) 
(972) 

(97) 
(15,021) 

111 
265 

3,219 
164 
861 

8,881 
698 

(537) 
(552) 
(264) 
(96) 
571 
9,157 
(39) 

(1,150) 
(1,918) 
2,770 
588 
(2,010) 
(1,720) 
21 
799 
126 
(600) 
(9,134) 
14,694 
(1,749) 

(12,308) 
(1,562) 
(143) 
(267) 
(50) 
(866) 

261 
(14,935) 

272 
57 
215 
569 
14 
841 

8,297 
1,021 

(544) 
(1,170) 
(659) 
(101) 
737 
10,674 
331 

(1,422) 
(369) 
161 
122 
(668) 
(2,176) 
(10) 
997 
100 
(893) 
(10,025) 
14,382 
(186) 

(11,658) 
(1,780) 
(115) 
(245) 
(62) 
(715) 

379 
(14,196) 

154 
41 
1,006 
711 
128 
695 

147 
4,767 
(10,254) 
(1,262) 

2 
1,970 
(12,965) 
(1,626) 

243 
2,978 
(11,218) 
(800) 

F-10 

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
CONSOLIDATED STATEMENT OF CASH FLOWS continued 
((cid:1) million) 

Note 

2009 

2010 

2011 

Proceeds from long-term debt  ..................................... 
Repayments of long-term debt  .................................... 
Increase (decrease) in short-term debt  ........................ 

(26) 
(26) 
(21) 

Net capital contributions  
by non-controlling interest  .......................................... 
Sale of treasury shares  ................................................. 
Net acquisition of treasury shares different  
from Eni SpA ................................................................ 
Acquisition of additional interests  
in consolidated subsidiaries ......................................... 
Dividends paid to Eni’s shareholders  ......................... 
Dividends paid to non-controlling interest  ................. 
Net cash used in financing activities ........................ 
- of which with related parties ..................................... 
Effect of change in consolidation  
(inclusion/exclusion of significant/insignificant  
subsidiaries) .................................................................. 
Effect of exchange rate changes on cash  
and cash equivalents and other changes  ..................... 
Net cash flow of the year  ........................................... 
Cash and cash equivalents  
- beginning of the year ............................................... 
Cash and cash equivalents - end of the year  .......... 

(42) 

(7) 
(7) 

2,953 
(3,327) 
2,646 
2,272 

8,774 
(2,044) 
(2,889) 
3,841 

1,551 

9 

37 

(2,068) 
(4,166) 
(350) 
(1,183) 
(14) 

(30) 
(331) 

1,939 
1,608 

(3,622) 
(514) 
(1,827) 
(23) 

39 
(59) 

1,608 
1,549 

4,474 
(889) 
(2,481) 
1,104 

26 
3 

17 

(126) 
(3,695) 
(552) 
(3,223) 
348 

(7) 

17 
(49) 

1,549 
1,500 

F-11 

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
Notes to the Consolidated Financial Statements 

1 Basis of presentation 

The  Consolidated  Financial  Statements  of  Eni  Group  have  been  prepared  in  accordance  with  International 
Financial Reporting Standards (IFRS) as issued by the International Accounting Standards Board (IASB)1. Oil and 
natural  gas  exploration  and  production  activity  is  accounted  for  in  conformity  with  internationally  accepted 
accounting principles. Specifically, this concerns the determination of the amortization expenses using the unit-of-
production  method  and  the  recognition  of  the  production-sharing  agreement  and  buy-back  contracts.  The 
Consolidated  Financial  Statements  have  been  prepared  on  an  historical  cost  basis,  taking  into  account  where 
appropriate of any value adjustments, except for certain items that under IFRS must be recognized at fair value as 
described in the summary of significant accounting policies paragraph. 

The  Consolidated  Financial  Statements  include  the  statutory  accounts  of  Eni  SpA  and  the  accounts  of 
subsidiaries  where  the  company  holds  the  right  to  directly  or  indirectly  exercise  control,  determine  financial  and 
operating  policies  and  obtain  economic  benefits  from  their  activities.  For  entities  acting  as  sole-operator  in  the 
management  of  oil  and  gas  contracts  on  behalf  of  companies  participating  in  a  joint  venture,  the  activities  are 
financed proportionately based on a budget approved by the participating companies upon presentation of periodical 
reports  of  proceeds  and  expenses.  Costs  and  revenues  and  other  operating  data  (production,  reserves,  etc.)  of  the 
project,  as  well  as  the  related  obligations  arising  from  the  project,  are  recognized  proportionally  directly  in  the 
financial statements of  the companies involved. The exclusion from consolidation of some subsidiaries, which are 
not  material  either  individually  or  overall,  has  not  produced  significant2  economic  and  financial  effects  on  the 
Consolidated Financial Statements. These interests are accounted for as described below under the item “Financial 
fixed assets”. 

Subsidiaries’  financial  statements  are  audited  by  the  independent  auditors  who  examine  and  certify  also  the 
information required for the preparation of the Consolidated Financial Statements. The 2011 Consolidated Financial 
Statements  approved  by  Eni’s  Board  of  Directors  on  March  15,  2012,  were  audited  by  the  independent  auditor 
Reconta Ernst & Young SpA. The independent auditor of Eni SpA, as the main auditor, is wholly in charge of the 
auditing activities of the Consolidated Financial Statements; when there are other independent auditors, it takes the 
responsibility of their work. Amounts in the financial statements and in the notes are expressed in millions of euros 
((cid:1) million). 

2 Principles of consolidation 

Interests in consolidated companies 

Assets and liabilities, revenues and expenses related to fully consolidated subsidiaries are wholly incorporated 
in  the  Consolidated  Financial  Statements;  the  book  value  of  these  subsidiaries  is  eliminated  against  the 
corresponding share of the shareholders’ equity by attributing to each of the balance sheet items its fair value. When 
acquired, the net  equity of subsidiaries is  initially recognized at fair value. The excess of the purchase price of an 
acquired entity over the total fair value assigned to assets acquired and liabilities assumed is recognized as goodwill; 
negative goodwill is recognized in the profit and loss account. 

Equity  and  net  profit  of  non-controlling  interests  are  included  in  specific  lines  of  equity  and  profit  and  loss 
account. If the partial control is acquired, this share of equity is determined using the proportionate share of the fair 
value of assets and liabilities, excluding any related goodwill, at the time when control is acquired (partial goodwill 
method);  as  an  alternative,  it  is  allowed  the  recognition  of  the  entire  amount  of  goodwill  deriving  from  the 
acquisition, taking into account therefore also the portion attributable to the non-controlling interests (full goodwill 
method);  in  the  latter  case,  the  non-controlling  interests  are  measured  at  their  total  fair  value  which  therefore 
includes  the  goodwill  attributable  to  them3.  The  method  of  measuring  goodwill  (partial  goodwill  method  or  full 
goodwill method) is selective for each business combination. 

In  a  business  combination  achieved  in  stages,  the  purchase  price  is  determined  summing  the  fair  value  of 
previously held  equity  interest  and the consideration  transferred for the  acquisition of  control; the previously held 

(1) 

(2) 

(3) 

Related party disclosures have been prepared according to the provisions of IAS 24 “Related Party Disclosures”, effective starting from 2011, that enhance the 
definition of related party and the disclosure to be reported. 
According to the requirements of the Framework of international accounting standards, information is material if its omission or misstatement could influence 
the economic decisions that users make on the basis of the financial statements. 
The choice between partial goodwill and full goodwill method is available also for business combinations resulting in the recognition of a “negative goodwill” 
in profit or loss account (gain on bargain purchase). 

F-12 

 
 
 
 
 
 
                                                             
equity interest is remeasured at its acquisition date fair value and the resulting gain or loss is recognized in profit or 
loss account. The purchase of additional equity interests in subsidiaries from non-controlling interests is recognized 
in  equity  and  represents  the  excess  of  the  amount  paid  over  the  carrying  value  of  the  non-controlling  interests 
acquired;  similarly,  the  effects  of  the  sale  of  non-controlling  interests  in  subsidiaries  without  loss  of  control  are 
recognized in equity. 

Inter-company transactions 

Inter-company  transactions  and  balances,  including  unrealized  profits  arising  from  intra-group  transactions 
have been eliminated. Unrealized losses are not eliminated because they provide evidence of an impairment of the 
asset transferred. 

Foreign currency translation 

Financial statements of foreign companies having a functional currency other than the euro, that represents the 
Group’s functional currency, are translated into euro using the rates of exchange ruling at the balance sheet date for 
assets and liabilities, historical exchange rates for equity accounts and average rates for the profit and loss account 
(source:  Bank  of  Italy).  Cumulative  exchange  rate  differences  resulting  from  this  translation  are  recognized  in 
shareholders’  equity  under  “Other  reserves”  in  proportion  to  the  Group’s  interest  and  under  “Non-controlling 
interest” for the portion related to non-controlling interests. Cumulative exchange rate differences are charged to the 
profit and loss account when the entity disposes the entire interest in a foreign operation or at the loss of control of a 
foreign subsidiary. On the partial disposal, without losing control, the proportionate share of cumulative amount of 
exchange differences related  to the disposed interest  is recognized  in equity  to non-controlling interests. Financial 
statements of foreign subsidiaries which are translated into euro are denominated in the functional currencies of the 
Countries where the entities operate. The U.S. dollar is the prevalent functional currency for the entities that do not 
use  the  euro.  The  main  foreign  exchange  rates  used  to  translate  the  financial  statements  adopting  a  different 
functional currency are indicated below: 

(currency amount for (cid:1)1) 

Annual 
average 
exchange rate 
2009 

Exchange 
rate at  
Dec. 31, 2009  

Annual 
average 
exchange rate 
2010 

Exchange 
rate at  
Dec. 31, 2010  

Annual 
average 
exchange rate 
2011 

Exchange 
rate at  
Dec. 31, 2011 

U.S. Dollar ...................................................... 
Pound Sterling ................................................ 
Norwegian Krone ........................................... 
Australian Dollar ............................................ 
Hungarian Forint ............................................ 

1.39 
0.89 
8.73 
1.77 
280.33 

1.44 
0.89 
8.30 
1.60 
270.42 

1.33 
0.86 
8.00 
1.44 
275.48 

1.34 
0.86 
7.80 
1.31 
277.95 

1.39 
0.87 
7.79 
1.35 
279.37 

1.29 
0.84 
7.75 
1.27 
314.58 

3 Summary of significant accounting policies 

The most significant accounting policies used in the preparation of the Consolidated Financial Statements are 

described below. 

Current assets 

Held for trading financial assets and available-for-sale financial assets are measured at fair value with gains or 
losses  recognized  in  the  profit  and  loss  account  under  “Financial  income  (expense)”4  and  to  the  equity  reserve 
related  to  other  comprehensive  income,  respectively.  Changes  in  fair  value  of  available-for-sale  financial  assets 
recognized  in  equity  are  charged  to  the  profit  and  loss  account  when  the  assets  are  derecognized  or  impaired. 
The objective evidence that an impairment loss has occurred is verified considering, interalia, significant breaches of 
contracts, serious financial difficulties or the risk of insolvency of the counterparty; asset write downs are included 
in  the  carrying  amount.  Available-for-sale  financial  assets  include  financial  assets  other  than  derivative  financial 
instruments,  loans  and  receivables,  held  for  trading  financial  assets  and  held-to-maturity  financial  assets.  The  fair 
value of financial instruments is determined by market quotations or, where there is no active market, it is estimated 

(4) 

Starting from 2009, changes in the fair value of non-hedging derivatives on commodities, also including the effects of settlements, are recognized in the profit 
and loss account item “Other operating income (expense)”. 

F-13 

 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
 
 
 
 
                                                             
adopting suitable financial valuation models which take into account all the factors adopted by market operators and 
prices obtained in similar recent transactions in the market. 

Interests  and  dividends  on  financial  assets  stated  at  fair  value  are  accounted  for  on  an  accrual  basis  in 
“Financial income (expense)” and “Other gain (loss) from investments”, respectively. When the purchase or sale of 
a  financial  asset  is  under  a  contract  whose  terms  require  delivery  of  the  asset  within  the  time  frame  generally 
established  by  regulation  or  convention  in  the  market  place  concerned,  the  transaction  is  accounted  for  on  the 
settlement date. Receivables are measured at amortized cost (see item “Financial fixed assets” below). Transferred 
financial  assets  are  derecognized  when  the  contractual  rights  to  receive  the  cash  flows  of  the  financial  assets  are 
transferred  together  with  the  risks  and  rewards  of  the  ownership.  Inventories,  including  compulsory  stocks  and 
excluding  construction  contracts,  are  stated  at  the  lower  of  purchase  or  production  cost  and  net  realizable  value. 
Net realizable value is the net amount expected to be realized from the sale of inventories in the normal course of 
business,  or,  with  reference  to  inventories  of  crude  oil  and  petroleum  products  already  included  in  binding  sale 
contracts,  the contractual sale price. Inventories of natural  gas which  are principally acquired with  the purpose of 
selling in  the near future and generating a profit from fluctuations  in price are measured at fair value less  costs  to 
sell. 

The  cost  for  inventories  of  hydrocarbons  (crude  oil,  condensates  and  natural  gas)  and  petroleum  products  is 
determined by applying the weighted-average cost method on a three-month basis, or monthly, when it is justified 
by  the  use  and  the  turnover  of  inventories  of  crude  oil  and  petroleum  products;  the  cost  for  inventories  of  the 
Petrochemical segment is determined by applying the weighted-average cost on an annual basis. 

Construction contracts are measured using the cost-to-cost method, whereby contract revenue is recognized by 
reference to the stage of completion of the contract matching it with the contract costs incurred in reaching that stage 
of completion. Advances are deducted from inventories within the limits of accrued contractual considerations; any 
excess of such advances over  the value of  the  inventories is recorded as a liability. Losses related  to  construction 
contracts  are  recognized  immediately  as  an  expense  when  it  is  probable  that  total  contract  costs  will  exceed  total 
contract  revenues.  Construction  contract  not  yet  invoiced,  whose  payment  will  be  made  in  a  foreign  currency,  is 
translated  into  euro  using  the  rates  of  exchange  ruling  at  the  balance  sheet  date  and  the  effect  of  rate  changes  is 
reflected  in  the  profit  and  loss  account.  When  take-or-pay  clauses  are  included  in  long-term  natural  gas  purchase 
contracts, uncollected gas volumes which imply the “pay” clause, measured using the price formulas contractually 
defined,  are  recognized  under  “Other  assets”  as  “Deferred  costs”  as  an  offset  to  “Other  payables”  or,  after  the 
settlement, to “Cash and Cash equivalents”. The allocated deferred costs are charged to the profit and loss account: 
(i) when natural gas is actually delivered – the related cost is included in the determination of the weighted-average 
cost of inventories; and (ii) for the portion which is not recoverable, when it is not possible to collect gas that was 
previously  uncollected  within  the  contractually  defined  deadlines.  Furthermore,  the  allocated  deferred  costs  are 
tested  for  economic  recoverability  by  comparing  the  related  carrying  amount  and  their  net  realizable  value, 
determined  adopting  the  same  criteria  described  for  inventories.  Hedging  instruments  are  described  in  the  section 
“Derivative Instruments”. 

Non-current assets 

Property, plant and equipment5 

Tangible  assets,  including  investment  properties,  are  recognized  using  the  cost  model  and  stated  at  their 
purchase  or  self-construction  cost  including  any  costs  directly  attributable  to  bringing  the  asset  into  operation. 
In addition, when a substantial period of time is required to make the asset ready for use, the purchase price or self-
construction cost includes the borrowing costs incurred that could have otherwise been saved had the investment not 
been made. 

In  the  case  of  a  present  obligation  for  the  dismantling  and  removal  of  assets  and  the  restoration  of  sites,  the 
carrying value  includes, with  a  corresponding entry  to a specific provision,  the estimated (discounted)  costs  to be 
incurred at the moment the asset is retired. 

(5) 

Recognition and evaluation criteria of exploration and production activities are described in the section “Exploration and production activities” below. 

F-14 

 
 
 
                                                             
Changes in estimate of the carrying amounts of provisions due to the passage of time and changes in discount 
rates  are  recognized  under  “Provisions  for  contingencies”6.  Property,  plant  and  equipment  are  not  revalued  for 
financial reporting purposes. 

Assets carried under financial leasing or concerning arrangements that do not take the legal form of a finance 
lease but substantially transfer all the risks and rewards of ownership of the leased asset are recognized at fair value, 
net  of  grants  attributable  to  the  lessee  or,  if  lower,  at  the  present  value  of  the  minimum  lease  payments.  Leased 
assets  are  included  within  property,  plant  and  equipment.  A  corresponding  financial  debt  payable  to  the  lessor  is 
recognized as a financial liability. These assets are depreciated using the criteria described below. When the renewal 
is not reasonably certain, leased assets are depreciated over the shorter of the lease term or the estimated useful life 
of  the  asset.  Expenditures  on  renewals,  improvements  and  transformations  which  provide  additional  economic 
benefits  are  capitalized  to  property,  plant  and  equipment.  Tangible  assets,  from  the  moment  they  begin  or  should 
begin  to  be  used,  are  depreciated  systematically  using  a  straight-line  method  over  their  useful  life  which  is  an 
estimate of  the period over  which the assets will be used by the  company. When tangible  assets are composed of 
more than one significant element with different useful lives, each component is depreciated separately. 

The amount to be depreciated is the book value less the estimated net realizable value at the end of the useful 
life,  if  it  is  significant  and  can  be  reasonably  determined.  Land  is  not  depreciated,  even  when  purchased  with  a 
building. Tangible assets held for sale are not depreciated (see item “Non-current assets held for sale” below). 

Assets that can be used free of charge by third parties are depreciated over the shorter term of the duration of 
the  concession  or  the  asset’s  useful  life.  Replacement  costs  of  identifiable  components  in  complex  assets  are 
capitalized and depreciated over their useful life; the residual book value of the component that has been substituted 
is  charged  to  the  profit  and  loss  account.  Expenditures  for  ordinary  maintenance  and  repairs  are  expensed  as 
incurred. The carrying value of property, plant and equipment is reviewed for impairment whenever events indicate 
that  the  carrying  amounts  for  those  assets  may  not  be  recoverable.  The  recoverability  of  an  asset  is  assessed  by 
comparing its carrying value with the recoverable amount, which is the higher of fair value less costs to sell or its 
value  in  use.  If  there  is  no  binding  sales  agreement,  fair  value  is  estimated  on  the  basis  of  market  values,  recent 
transactions, or the best available information that shows the proceeds that the company could reasonably expect to 
collect  from  the  disposal  of  the  asset.  Value  in  use  is  the  present  value  of  the  future  cash  flows  expected  to  be 
derived from  the use of  the  asset  and, if significant  and reasonably determinable, the  cash flows deriving from  its 
disposal at the end of its useful life, net of disposal costs. Cash flows are determined on the basis of reasonable and 
documented  assumptions  that  represent  the  best  estimate  of  the  future  economic  conditions  during  the  remaining 
useful life of the asset, giving more importance to independent assumptions. Oil, natural gas and petroleum products 
prices  (and  to  prices  for  products  which  derive  there  from)  used  to  quantify  the  expected  future  cash  flows  are 
estimated based on forward prices prevailing in the marketplace for the first four years and management’s long-term 
planning assumptions thereafter. Discounting is  carried out  at  a rate that reflects a  current  market valuation of the 
time value of money and of those specific risks of the asset that are not reflected in the estimate of the future cash 
flows.  In  particular,  the  discount  rate  used  is  the  Weighted  Average  Cost  of  Capital  (WACC)  adjusted  for  the 
specific Country risk of the activity. The evaluation of the specific Country risk to be included in the discount rate is 
provided by external parties. The WACC differs considering the risk associated with individual operating segments; 
in  particular  for  the  assets  belonging  to  the  Gas  &  Power  and  Engineering  &  Construction  segments,  taking  into 
account their different risk compared with Eni, specific WACC rates have been defined (for Gas & Power segment 
on the basis of a sample of companies operating in the same segment; for Engineering & Construction segment on 
the basis of the market quotation); WACC used for impairments in the Gas & Power segment is adjusted to take into 
consideration  the  risk  premium  of  the  specific  Country  of  the  activity  while  WACC  used  for  impairments  in  the 
Engineering  &  Construction  segment  is  not  adjusted  for  Country  risk  as  most  of  the  assets  are  not  located  in  a 
specific Country. For the regulated activities, the discount rate used for the measurement of the value in use is equal 
to the rate return defined by the Regulator. For the other segments, a single WACC is used considering that the risk 
is the same to that of Eni as a whole. Value in use is calculated net of the tax effect as this method results in values 
similar to those resulting from discounting pre-tax cash flows at a pre-tax discount rate deriving, through an iteration 
process, from a post-tax valuation. Valuation is carried out for each single asset or, if the recoverable amount of a 
single  asset  cannot  be  determined,  for  the  smallest  identifiable  group  of  assets  that  generates  independent  cash 
inflows from their continuous use, the so-called “cash generating unit”. When the reasons for their impairment cease 
to  exist,  Eni  makes  a  reversal  that  is  recognized  in  the  profit  or  loss  account  as  income  from  asset  revaluation. 
This reversed amount cannot exceed the carrying amount that would have been determined, net of depreciation, had 
no impairment loss been recognized for the asset in prior-years. 

(6) 

The company recognizes material provisions for the retirement of assets in the Exploration & Production business. No significant asset retirement obligations 
associated with any legal obligations to retire refining, marketing and transportation (downstream) and chemical long-lived assets are generally recognized, as 
undetermined settlement dates for asset retirements do not allow a reasonable estimate of the fair value of the associated retirement obligation. The company 
performs periodic reviews of its downstream and chemical long-lived assets for any changes in facts and circumstances that might require recognition of a 
retirement obligation. 

F-15 

 
                                                             
Intangible assets 

Intangible  assets  are  identifiable  assets  without  physical  substance,  controlled  by  the  company  and  able  to 
produce  future  economic  benefits,  and  goodwill  acquired  in  business  combinations.  An  asset  is  classified  as 
intangible when management is able to distinguish it clearly from goodwill. This condition is normally met when: 
(i) the  intangible  asset  arises  from  contractual  or  legal  rights,  or  (ii)  the  asset  is  separable,  i.e.  can  be  sold, 
transferred, licensed, rented or exchanged, either individually or as an integral part of other assets. An entity controls 
an asset if it has the power to obtain the future economic benefits flowing from the underlying asset and to restrict 
the access of others to those benefits. Intangible assets are initially stated at cost as determined by the criteria used 
for tangible assets and they are not revalued for financial reporting purposes. Intangible assets with a definite useful 
life are amortized systematically over their useful life estimated as the period over which the assets will be used by 
the  company;  the  amount  to  be  amortized  and  the  recoverability  of  the  carrying  amount  are  determined  in 
accordance with the criteria described in the section “Property, plant and equipment”. Goodwill and other intangible 
assets with an indefinite useful life are not amortized. The recoverability of their carrying value is reviewed at least 
annually and whenever events or changes in circumstances indicate that the carrying value may not be recoverable. 
Goodwill  is  tested  for  impairment  at  the  lowest  level  within  the  entity  at  which  it  is  monitored  for  internal 
management purposes. When the carrying amount of the cash generating unit, including goodwill allocated thereto, 
exceeds  the  cash  generating  unit’s  recoverable  amount7,  the  excess  is  recognized  as  impairment.  The  impairment 
loss is first allocated to reduce the carrying amount of goodwill; any remaining excess to be allocated to the assets of 
the unit is applied pro-rata on the basis of the carrying amount of each asset in the unit. Impairment charges against 
goodwill  are  not  reversed8.  Costs  of  technological  development  activities  are  capitalized  when:  (i)  the  cost 
attributable to the development activity can be reliably determined; (ii) there is the intention, availability of financial 
and technical resources to make the asset available for use or sale; and (iii) it can be demonstrated that the asset is 
able to generate future economic benefits. 

Intangible  assets also  include public  to private service concession  arrangements  concerning  the development, 
financing,  operation  and  maintenance  of  infrastructures  under  concession,  in  which:  (i)  the  grantor  controls  or 
regulates  what  services  the  operator  must  provide  with  the  infrastructure,  and  at  what  price;  and  (ii)  the  grantor 
controls  –  by  the  ownership,  beneficial  entitlement  or  otherwise  –  any  significant  residual  interest  in  the 
infrastructure at the end of the concession arrangement. According to the agreements, the operator has the right to 
operate the infrastructure, controlled by the grantor, in order to provide the public service9. 

Exploration and production activities10  

Acquisition of mineral rights 
Costs  associated  with  the  acquisition  of  mineral  rights  are  capitalized  in  connection  with  the  assets  acquired 
(such as exploratory potential, probable and possible reserves and proved reserves). When the acquisition is related 
to a set of exploratory potential and reserves, the cost is allocated to the different assets acquired on the basis of the 
value of the relevant discounted cash flows. Expenditure for the exploratory potential, represented by the costs for 
the acquisition of the exploration permits and for the extension of existing permits, is recognized under “Intangible 
assets” and is amortized on a straight-line basis over the period of the exploration as contractually established. If the 
exploration  is  abandoned,  the  residual  expenditure  is  charged  to  the  profit  and  loss  account.  Acquisition  costs  for 
proved  reserves  and  for  possible  and  probable  reserves  are  recognized  in  the  balance  sheet  as  assets.  Costs 
associated  with  proved  reserves  are  amortized  on  a  UOP  basis,  as  detailed  in  the  section  “Development”, 
considering both developed and undeveloped reserves. Expenditures associated with possible and probable reserves 
are not amortized until classified as proved reserves; in case of a negative result, the costs are charged to the profit 
and loss account. 

Exploration 
Costs associated with exploratory activities for oil and gas producing properties incurred both before and after 
the acquisition of mineral rights (such as  acquisition of seismic data from third parties,  test wells and geophysical 
surveys) are initially capitalized in order to reflect their nature as an investment and subsequently amortized in full 
when incurred. 

(7) 
(8) 

For the definition of recoverable amount see item “Property, plant and equipment”. 
Impairment charges recognized in an interim period are not reversed also when, considering conditions existing in a subsequent interim period, they would 
have been recognized in a smaller amount or would not have been recognized. 

(9)  When  the  operator  has  an  unconditional  contractual right  to  receive  cash or  another  financial  asset  from or  at  the  direction of  the grantor,  considerations 

(10) 

received or receivable by the operator for construction or upgrade of infrastructure are recognized as a financial asset. 
IFRS does not have specific criteria for hydrocarbon exploration and production activities. Eni continues to use existing accounting policies for exploration 
and evaluation of assets previously applied before the introduction of IFRS 6 “Exploration for and evaluation of mineral resources”. 

F-16 

 
 
 
                                                             
Development 
Development expenditures are those costs incurred to obtain access to proved reserves and to provide facilities 
for extracting, gathering and storing oil and gas. They are then capitalized within property, plant and equipment and 
amortized generally on a UOP basis, as their useful life is closely related to the availability of feasible reserves. This 
method provides for residual costs at the end of each quarter to be amortized at a rate representing the ratio between 
the  volumes  extracted  during  the  quarter  and  the  proved  developed  reserves  existing  at  the  end  of  the  quarter, 
increased  by  the  volumes  extracted  during  the  quarter.  This  method  is  applied  with  reference  to  the  smallest 
aggregate representing a direct correlation between development expenditures and proved developed reserves. Costs 
related  to  unsuccessful  development  wells  or  damaged  wells  are  expensed  immediately  as  losses  on  disposal. 
Impairments  and  reversal  of  impairments  of  development  costs  are  made  on  the  same  basis  as  those  for  tangible 
assets. 

Production 
Production costs are those costs incurred to operate and maintain wells and field equipment and are expensed 

as incurred. 

Production-sharing agreements and buy-back contracts 
Oil  and  gas  reserves  related  to  production-sharing  agreements  and  buy-back  contracts  are  determined  on  the 
basis  of  contractual  clauses  related  to  the  repayment  of  costs  incurred  for  the  exploration,  development  and 
production  activities  executed  through  the  use  of  company’s  technologies  and  financing  (Cost  Oil)  and  the 
company’s  share  of  production  volumes  not  destined  to  cost  recovery  (Profit  Oil).  Revenues  from  the  sale  of  the 
production entitlements against both Cost Oil and Profit Oil are accounted for on an accrual basis whilst exploration, 
development  and  production  costs  are  accounted  for  according  to  the  policies  mentioned  above.  The  Company’s 
share  of  production  volumes  and  reserves  representing  the  Profit  Oil  includes  the  share  of  hydrocarbons  which 
corresponds  to  the  taxes  to  be  paid,  according  to  the  contractual  agreement,  by  the  national  government  on  the 
behalf of the company. As a consequence, the Company has to recognize at the same time an increase in the taxable 
profit, through the increase of the revenues, and a tax expense. 

Retirement 
Costs expected to be incurred with respect to the retirement of a well, including costs associated with removal 
of  production  facilities,  dismantlement  and  site  restoration,  are  capitalized,  consistently  with  the  policy  described 
under “Property, plant and equipment”, and then amortized on a UOP basis. 

Grants 
Grants related to assets are recognized as a reduction of purchase price or production cost of the related assets 
when there is reasonable assurance that all the required conditions attached to them, agreed upon with government 
entities, have been met. Grants not related to capital expenditure are recognized in the profit and loss account. 

Financial fixed assets 

Investments 
Investments  in  subsidiaries  excluded  from  consolidation,  jointly  controlled  entities  and  associates  are 
accounted for using the equity method11. Under the equity method, investments are initially recognized at cost and 
subsequently  adjusted  to  reflect:  (i)  the  investor’s  share  of  the  post-acquisition  profit  or  loss  of  the  investee;  and 
(ii) the  investor’s share of the investee’s other comprehensive income. Distributions received from an investee  are 
recorded  as  a  reduction  of  the  carrying  amount  of  the  investment.  In  applying  the  equity  method,  consolidations 
adjustments are considered (see also “Principles of consolidation” paragraph). When there is objective evidence of 
impairment (see also section  “Current  assets”), the recoverability is  tested by comparing  the carrying  amount  and 
the  related  recoverable  amount  determined  by  adopting  the  criteria  indicated  in  the  section  “Property,  plant  and 
equipment”. Subsidiaries excluded from consolidation, jointly controlled entities and associates are accounted for at 
cost,  adjusted  for  impairment  losses  if  this  does  not  result  in  a  misrepresentation  of  the  company’s  financial 
condition.  When  the  reasons  for  their  impairment  cease  to  exist,  investments  accounted  for  at  cost  are  revalued 
within the limit of the impairment made and their effects are included in “Other gain (loss) from investments”. Other 
investments,  included  in  non-current  assets,  are  recognized  at  their  fair  value  and  their  effects  are  included  in  the 
equity reserve related to other comprehensive income; the changes in fair value recognized in equity are charged to 
the profit and loss account when it is impaired or realized. When investments are not traded in a public market and 

(11) 

In the case of step acquisition of a significant influence (or joint control), the investment is recognized, at the acquisition date of significant influence (joint 
control), at the amount deriving from the use of the equity method assuming the adoption of this method since initial acquisition; the “step-up” of the carrying 
amount of interests owned before the acquisition of significant influence (joint control) is taken to equity. 

F-17 

 
 
 
                                                             
their  fair  value  cannot  be  reasonably  determined,  they  are  accounted  for  at  cost,  adjusted  for  impairment  losses; 
impairment losses shall not be reversed12. 

The investor’s share of losses of an investee, that exceeds its interest in the investee, is recognized in a specific 
provision only to the extent the investor is required to fulfill legal or constructive obligations of the investee or to 
cover its losses. 

Receivables and financial assets to be held to maturity 
Receivables  and  financial  assets  to  be  held  to  maturity  are  stated  at  cost  represented  by  the  fair  value  of  the 
initial exchanged  amount adjusted to take into account direct external  costs related to the transaction (e.g. fees of 
agents or consultants, etc.). 

The initial carrying value is then adjusted to take into account principal repayments, reductions for impairment 
or  uncollectibility  and  amortization  of  any  difference  between  the  maturity  amount  and  the  initial  amount. 
Amortization is carried out on the basis of the effective interest rate of return represented by the rate that equalizes, 
at the moment of the initial recognition, the present value of expected cash flows to the initial carrying amount (so 
called  “amortized  cost  method”).  Receivables  for  finance  leases  are  recognized  at  an  amount  equal  to  the  present 
value  of  the  lease  payments  and  the  purchase  option  price  or  any  residual  value;  the  amount  is  discounted  at  the 
interest rate implicit in the lease. If there is objective evidence that an impairment loss has been incurred (see also 
point “Current assets”), the impairment loss is measured by comparing the carrying value with the present value of 
the expected cash flows discounted at the effective interest rate as defined at initial recognition, or at the moment of 
its updating  to reflect re-pricings  contractually established.  Receivables  and financial  assets  to be held to maturity 
are recognized net of the allowance for impairment losses;  when the  impairment loss is definite the  allowance for 
impairment  losses  is  utilized  against  charges;  any  amount  in  excess  is  reversed  to  profit.  Changes  to  the  carrying 
amount of receivables or financial assets in accordance with the amortized cost method are recognized as “Financial 
income (expense)”. 

Non-current assets held for sale 

Non-current assets and current and non-current assets included within disposal groups, are classified as held for 
sale  if  their  carrying  amount  will  be  recovered  principally  through  a  sale  transaction  rather  than  through  their 
continuing use. For this to be the case, the sale must be highly probable and the asset or the disposal group must be 
available for immediate sale in its present condition. 

Non-current assets held for sale, current and non-current assets included within disposal groups that have been 
classified  as  held  for  sale  and  the  liabilities  directly  associated  with  them  are  recognized  in  the  balance  sheet 
separately  from  the  other  assets  and  liabilities.  Non-current  assets  held  for  sale  are  not  depreciated  and  they  are 
measured at the lower of the fair value less costs to sell and their carrying amount. The classification as held for sale 
of equity-accounted investments determines the interruption of equity method accounting; therefore, in this case, the 
book  value  of  the  investment  in  accordance  with  the  equity  method  represents  the  carrying  amount  for  the 
measurement as non-current assets held-for sale. 

Any difference between the carrying amount and  the fair value less  costs to sell  is  taken to  the profit or loss 
account  as  an  impairment  loss;  any  subsequent  reversal  is  recognized  up  to  the  cumulative  impairment  losses, 
including those recognized prior to qualification of the asset as held for sale. 

When there is a sale plan involving loss of control of a subsidiary, all the assets and liabilities of that subsidiary 
are  classified  as  held  for  sale,  regardless  of  whether  a  non-controlling  interest  in  its  former  subsidiary  will  be 
retained after the sale. 

Financial liabilities 

Debt  is  measured  at  amortized  cost  (see  item  “Financial  fixed  assets”  above).  Financial  liabilities  are 
derecognized when they are extinguished, or when the obligation specified in the contract is discharged or cancelled 
or expires. 

(12) 

Impairment charges recognized in an interim period are not reversed also when, considering conditions existing in a subsequent interim period, they would 
have been recognized in a smaller amount or would not have been recognized. 

F-18 

 
 
 
 
                                                             
Provisions for contingencies 

Provisions for contingencies are liabilities for expenses and charges of a definite nature and whose existence is 
certain or probable but for which at year-end the timing or amount of future expenditure is uncertain. Provisions are 
recognized when: (i) there is a present obligation, legal or constructive, as a result of a past event; (ii) it is probable 
that  the  settlement  of  that  obligation  will  result  in  an  outflow  of  resources  embodying  economic  benefits;  and 
(iii) the  amount  of  the  obligation  can  be  reliably  estimated.  The  amount  recognized  as  a  provision  is  the  best 
estimate of the expenditure required to settle the present obligation at the balance sheet date or to transfer it to third 
parties  at  that  time.  The  amount  recognized  for  onerous  contracts  is  the  lower  of  the  cost  necessary  to  fulfill  the 
obligations,  net  of  expected  economic  benefits  deriving  from  the  contracts,  and  any  indemnity  or  penalty  arising 
from  failure  to  fulfill  these  obligations.  If  the  effect  of  the  time  value  is  material,  and  the  payment  date  of  the 
obligations can be reasonably estimated, provisions to be accrued are the present value of the expenditures expected 
to be required  to settle  the obligation at  a discount rate  that reflects  the  company’s  average borrowing rate taking 
into  account  the  risks  associated  with  the  obligation.  The  increase  in  the  provision  due  to  the  passage  of  time  is 
recognized  as  “Financial  income  (expense)”.  When  the  liability  regards  a  tangible  asset  (e.g.  site  dismantling  and 
restoration),  the provision is stated with a corresponding entry to the asset to which it refers. Charges to the profit 
and loss account are made with the amortization process. Costs that the company expects to bear in order to carry 
out  restructuring  plans  are  recognized  when  the  company  has  a  detailed  formal  plan  for  the  restructuring  and  has 
raised a valid  expectation in the  affected parties that  it will carry out the restructuring. Provisions are periodically 
reviewed and adjusted to reflect changes in the estimates of costs, timing and discount rates. Changes in provisions 
are recognized in the same profit and loss account item that had previously held the provision, or, when the liability 
regards tangible assets (i.e. site dismantling and restoration), with a corresponding entry to the assets to which they 
refer.  In  the  Note  27,  the  following  contingent  liabilities  are  described:  (i)  possible,  but  not  probable  obligations 
arising  from  past  events,  whose  existence  will  be  confirmed  only  by  the  occurrence  or  non-occurrence  of  one  or 
more uncertain future events not wholly within the company’s control; and (ii) present obligations arising from past 
events  whose  amount  cannot  be  reliably  measured  or  whose  settlement  will  probably  not  result  in  an  outflow  of 
resources embodying economic benefits. 

Provisions for employee benefits 

Post-employment benefit plans,  including  informal arrangements,  are  classified as  either defined contribution 
plans or defined benefit plans depending on the economic substance of the plan as derived from its principal terms 
and conditions. In the first case, the company’s obligation, which consists of making payments to the State or a trust 
or a fund, is determined on the basis of contributions due. The liabilities related to defined benefit plans, net of any 
plan  assets,  are  determined  on  the  basis  of  actuarial  assumptions  and  charged  on  an  accrual  basis  during  the 
employment  period  required  to  obtain  the  benefits.  The  actuarial  gains  and  losses  of  defined  benefit  plans  are 
recognized pro-rata on service, in the profit and loss account using the corridor method, if and to the extent that net 
cumulative unrecognized actuarial gains and losses at the end of the previous reporting period exceed the greater of 
10%  of  the  present  value  of  the  defined  benefit  obligation  or  10%  of  the  fair  value  of  the  plan  assets,  over  the 
expected average remaining working lives of the employees participating in the plan. Such actuarial gains and losses 
derive from changes in the actuarial assumptions used or from a change in the conditions of the plan. Obligations for 
long-term benefits are determined by adopting actuarial assumptions. The effect of changes in actuarial assumptions 
or a change in the characteristics of the benefit are taken to the profit or loss in their entirety. 

Treasury shares 

Treasury  shares  are  recognized  as  deductions  from  equity  at  cost.  Gains  or  losses  resulting  from  subsequent 

sales are recognized in equity. 

Revenues and costs 

Revenues associated with sales of products and services are recognized when significant risks and rewards of 
ownership have passed to the customer or when the transaction can be considered settled and the associated revenue 
can be reliably measured. In particular, revenues are recognized for the sale of: 

•  crude oil, generally upon shipment; 
•  natural gas, upon delivery to the customer; 
•  petroleum  products  sold  to  retail  distribution  networks,  generally  upon  delivery  to  the  service  stations, 

whereas all other sales of petroleum products are generally recognized upon shipment; 

•  chemical products and other products, generally upon shipment. 

Revenues  are  recognized  upon  shipment  when,  at  that  date,  significant  risks  are  transferred  to  the  buyer. 
Revenues from crude oil and natural gas production from properties in which Eni has an interest together with other 

F-19 

 
 
 
 
producers  are  recognized  on  the  basis  of  Eni’s  net  working  interest  in  those  properties  (entitlement  method). 
Differences  between  Eni’s  net  working  interest  volume  and  actual  production  volumes  are  recognized  at  current 
prices at year-end. Income related to partially rendered services is recognized in the measurement of accrued income 
if the stage of completion can be reliably determined and there is no significant uncertainty as to the collectability of 
the  amount  and  the  related  costs.  When  the  outcome  of  the  transaction  cannot  be  estimated  reliably,  revenue  is 
recognized  only  to  the  extent  of  the  expenses  recognized  that  are  recoverable.  Revenues  accrued  during  the  year 
related  to construction contracts are recognized on the basis of contractual revenues with reference  to the  stage of 
completion  of  a  contract  measured  on  the  cost-to-cost  basis.  For  service  concession  arrangements  (see  item 
“Intangible assets” above) in which customers fees do not provide a reliable distinction between the compensation 
for  construction/update  of  the  infrastructure  and  the  compensation  for  operating  it  and  in  the  absence  of  external 
benchmarks,  revenues  recognized  during  the  construction/update  phase  are  limited  to  the  amount  of  the  costs 
incurred.  Additional  revenues,  derived  from  a  change  in  the  scope  of  work,  are  included  in  the  total  amount  of 
revenues when it is probable that the customer will  approve the variation and the related amount. Claims deriving 
from additional costs incurred for reasons attributable to the customer are included in the total amount of revenues 
when it is probable that the counterparty will accept them. Tangible assets, different from an infrastructure used in 
service concession arrangements, transferred from customers (or constructed using cash transferred from customers) 
and used to connect them to a network to supply goods and services, are recognized at their fair value as an offset to 
revenues. When more than one separately identifiable service is provided (for example, connection to a network and 
supply of goods) the entity shall assess for which one service it receives the transferred asset from the customer and 
it  shall  consistently  recognize  a  revenue  when  the  connection  is  delivered  or  over  the  lesser  period  between  the 
length  of  the  supply  and  the  useful  life  of  the  transferred  asset.  Revenues  are  measured  at  the  fair  value  of  the 
consideration received or receivable net of returns, discounts, rebates, bonuses and direct  taxation. Award  credits, 
related  to customer  loyalty programs,  are recognized as a separate  component of the  sales  transaction which grant 
the  right  to  customers.  Therefore,  the  portion  of  revenues  related  to  the  fair  value  of  award  credits  granted  is 
recognized as an offset to the item  “Other liabilities”. The liability is charged to  the profit and loss account in the 
period in which the award credits are redeemed by customers or the related right is lost. The exchange of goods and 
services  of  a  similar  nature  and  value  do  not  give  rise  to  revenues  and  costs  as  they  do  not  represent  sale 
transactions.  Costs  are  recorded  when  the  related  goods  and  services  are  sold  or  consumed  during  the  year  or 
systematically allocated or when their future economic benefits cannot be identified. Costs associated with emission 
quotas, determined on the basis of the average prices of the main European markets at period end, are recognized in 
relation  to  the  amount  of  the  carbon  dioxide  emissions  that  exceed  the  amount  assigned.  Costs  related  to  the 
purchase of the emission rights are recorded as intangible assets net of any negative difference between the amount 
of  emissions  and  the  quotas  assigned.  Revenues  related  to  emission  quotas  are  recognized  when  they  are  realized 
through a sale transaction. In case of sale, if applicable, the acquired emission rights are considered as the first to be 
sold. Monetary receivables granted as a substitution of emission rights awarded free of charge are recognized as an 
offset to item “Other income” of the profit and loss account. Operating lease payments are recognized in the profit 
and loss account over the length of the contract. Labor costs include stock options granted to managers, consistent 
with their actual remunerative nature. The instruments granted are recorded at fair value on the vesting date and are 
not subject to subsequent adjustments;  the current portion is calculated pro-rata over the vesting period13. The fair 
value of stock options is determined using valuation techniques which consider conditions related to the exercise of 
options,  current  share  prices,  expected  volatility  and  the  risk-free  interest  rate.  The  fair  value  of  stock  options  is 
recorded as a charge to “Other reserves”. The costs for the acquisition of new knowledge or discoveries, the study of 
products or alternative processes, new techniques or models, the planning and construction of prototypes or, in any 
case, costs incurred for other scientific research activities or technological development, which cannot be capitalized 
(see item “Intangible assets” above), are included in the profit and loss account. 

Exchange rate differences 

Revenues and costs associated with transactions in currencies other than the functional currency are translated 
into  the  functional  currency  by  applying  the  exchange  rate  at  the  date  of  the  transaction.  Monetary  assets  and 
liabilities denominated in currencies other than functional currency are converted by applying the year-end exchange 
rate  and  the  effect  is  stated  in  the  profit  and  loss  account.  Non-monetary  assets  and  liabilities  denominated  in 
currencies other than the functional currency valued at cost are translated at the initial exchange rate. Non-monetary 
items that are measured at fair value, recoverable amount or net realizable value are translated using the exchange 
rate at the date when the value is determined. 

Dividends 

Dividends are recognized at the date of the general shareholders’ meeting in which they were declared, except 

when the sale of shares before the ex-dividend date is certain. 

(13) 

The period between the date of the award and the date at which the option can be exercised. 

F-20 

 
 
 
                                                             
Income taxes 

Current  income  taxes  are  determined  on  the  basis  of  estimated  taxable  income.  The  estimated  liability  is 
included in “Income taxes payable”. Current income tax assets and liabilities are measured at the amount expected 
to  be  paid  to  (recovered  from)  the  tax  authorities,  using  tax  rates  and  the  tax  laws  that  have  been  enacted  or 
substantively  enacted  by  the  end  of  the  reporting  period.  Deferred  tax  assets  or  liabilities  are  recognized  for 
temporary differences arising between the carrying amounts of the assets and liabilities and their tax bases, based on 
tax  rates  and  tax  laws  that  have  been  enacted  or  substantively  enacted  for  future  years.  Deferred  tax  assets  are 
recognized  when  their  realization  is  considered  probable.  Similarly,  deferred  tax  assets  for  the  carryforward  of 
unused tax credits and unused tax losses are recognized to the extent that the recoverability is probable. Relating to 
the temporary differences associated with investments in subsidiaries, jointly controlled entities and associates, the 
related  deferred  tax  liabilities  are  not  recognized  if  the  investor  is  able  to  control  the  timing  of  reversal  of  the 
temporary  differences  and  it  is  probable  that  the  temporary  difference  will  not  reverse  in  the  foreseeable  future. 
Deferred  tax  assets and liabilities  are  included in non-current assets and  liabilities  and are offset at  a single  entity 
level  if  related  to  offsettable  taxes.  The  balance  of  the  offset,  if  positive,  is  recognized  in  the  item  “Deferred  tax 
assets”; if negative, in the item “Deferred tax liabilities”. When the results of transactions are recognized directly in 
shareholders’ equity, current taxes, deferred tax assets and liabilities are also charged to the shareholders’ equity. 

Derivatives 

Derivatives,  including  embedded  derivatives  which  are  separated  from  the  host  contract,  are  assets  and 
liabilities  recognized  at  their  fair  value  which  is  estimated  by  using the  criteria  described  in  the  section  “Current 
assets”. When there is objective evidence that an impairment loss has occurred for reasons different from fair value 
decreases  (see  item  “Current  assets”)  derivative  are  recognized  net  of  the  allowance  for  impairment  losses. 
Derivatives are designated as hedging instruments when the relationship between the derivative and the hedged item 
is formally documented and the hedge is highly effective and regularly reviewed. When hedging instruments hedge 
the risk of changes of the fair value of the hedged item (fair value hedge, e.g. hedging of the variability on the fair 
value of fixed interest rate assets/liabilities) the derivatives are recognized at fair value and the effects charged to the 
profit and loss account. Hedged items are consistently adjusted to reflect the variability of fair value associated with 
the  hedged  risk.  When  derivatives  hedge  the  cash  flow  variability  risk  of  the  hedged  item  (cash  flow  hedge,  e.g. 
hedging the variability on the cash flows of assets/liabilities as a result of the fluctuations of exchange rate), changes 
in the fair value of the derivatives, considered effective, are initially recognized in equity and then in the profit and 
loss  account  consistently  with  the  economic  effects  produced  by  the  hedged  transaction.  The  changes  in  the  fair 
value  of  derivatives  that  do  not  meet  the  conditions  required  to  qualify  for  hedge  accounting  are  reported  in  the 
profit and loss account. Economic effects of transactions to buy or sell commodities entered into to meet the entity’s 
normal  operating  requirements  and  for  which  the  settlement  is  provided  with  the  delivery  of  the  underlying,  are 
recognized on an accrual basis (the so-called normal sale and normal purchase exemption or own use exemption). 

4 Financial statements14 

Assets and liabilities on the balance sheet are classified as current and non-current. Items on the profit and loss 
account are presented by nature15. The statement of comprehensive income shows net profit integrated with income 
and  expenses  that  are  recognized  directly  in  equity  according  to  IFRS.  The  statement  of  changes  in  shareholders’ 
equity includes profit and loss for the year, transactions with shareholders and other changes in shareholders’ equity. 
The statement of cash flows is presented using the indirect method, whereby net profit is adjusted for the effects of 
non-cash transactions. 

5 Use of accounting estimates 

The  preparation  of  the  Consolidated  Financial  Statements  requires  the  use  of  estimates  and  assumptions  that 
affect the assets, liabilities, revenues and expenses reported in the financial statements, as well as amounts included 
in  the  notes  thereto,  including  discussion  and  disclosure  of  contingent  liabilities.  Estimates  made  are  based  on 

(14) 
(15) 

The financial statements are the same reported in the Annual Report 2010. 
Further  information  on  financial  instruments  as  classified  in  accordance  with  IFRS  is  provided  in  Note  34  –  Guarantees,  commitments  and risks  –  Other 
information about financial instruments. 

F-21 

 
 
 
 
 
 
 
 
                                                             
complex or subjective judgments  and past  experience of other assumptions deemed reasonable in consideration of 
the information available at the time. The accounting policies and areas that require the most significant judgments 
and estimates to be used in the preparation of the Consolidated Financial Statements are in relation to the accounting 
for  oil  and  natural  gas  activities,  specifically  in  the  determination  of  proved  and  proved  developed  reserves, 
impairment  of  fixed  assets,  intangible  assets  and  goodwill,  asset  retirement  obligations,  business  combinations, 
pensions and other post-retirement benefits, recognition of environmental liabilities and recognition of revenues in 
the  oilfield  services  construction  and  engineering  businesses.  Although  the  company  uses  its  best  estimates  and 
judgments, actual results could differ from the estimates and assumptions used. A summary of significant estimates 
follows. 

Oil and gas activities 

Engineering estimates of the Company’s oil and gas reserves are inherently uncertain. Proved reserves are the 
estimated volumes of crude oil, natural gas and gas condensates, liquids and associated substances which geological 
and  engineering  data  demonstrate  that  can  be  economically  producible  with  reasonable  certainty  from  known 
reservoirs  under  existing  economic  conditions  and  operating  methods.  Although  there  are  authoritative  guidelines 
regarding  the  engineering  and  geological  criteria  that  must  be  met  before  estimated  oil  and  gas  reserves  can  be 
designated  as  “proved”,  the  accuracy  of  any  reserve  estimate  is  a  function  of  the  quality  of  available  data, 
engineering and geological interpretation and judgment. Field reserves will only be categorized as proved when all 
the criteria for attribution of proved status have been met. At this stage, all booked reserves are classified as proved 
undeveloped.  Volumes  are  subsequently  reclassified  from  proved  undeveloped  to  proved  developed  as  a 
consequence  of  development  activity.  The  first  proved  developed  bookings  occur  at  the  point  of  first  oil  or  gas 
production. Major development projects typically take one to four years from the time of initial booking to the start 
of production. Eni reassesses its estimate of proved reserves periodically. The estimated proved reserves of oil and 
natural gas may be subject to future revision and upward and downward revision may be made to the initial booking 
of  reserves  due  to  production,  reservoir  performance,  commercial  factors,  acquisition  and  divestment  activity  and 
additional  reservoir  development  activity.  In  particular,  changes  in  oil  and  natural  gas  prices  could  impact  the 
amount of Eni’s proved reserves in regards to the initial estimate and, in the case of production-sharing agreements 
and  buy-back  contracts,  the  share  of  production  and  reserves  to  which  Eni  is  entitled.  Accordingly,  the  estimated 
reserves could be materially different from the quantities of oil and natural as that ultimately will be recovered. Oil 
and natural gas reserves have a direct impact on certain amounts reported in the Consolidated Financial Statements. 
Estimated  proved  reserves  are  used  in  determining  depreciation  and  depletion  expenses  and  impairment  expense. 
Depreciation rates on oil and gas assets using the UOP basis are determined from the ratio between the amount of 
hydrocarbons extracted in the quarter and proved developed reserves existing at the end of the quarter increased by 
the  amounts extracted during the quarter. Assuming  all other variables  are held constant,  an  increase in  estimated 
proved developed reserves for each field decreases depreciation, depletion and amortization expense. Conversely, a 
decrease  in  estimated  proved  developed  reserves  increases  depreciation,  depletion  and  amortization  expense. 
In addition,  estimated  proved  reserves  are  used  to  calculate  future  cash  flows  from  oil  and  gas  properties,  which 
serve as an indicator in determining whether or not property impairment is to be carried out. The larger the volume 
of estimated reserves, the lower the likelihood of asset impairment. 

Impairment of assets 

Tangible  assets  and  intangible  assets,  including  goodwill,  are  impaired  when  there  are  events  or  changes  in 
circumstances that indicate the carrying values of the assets are not recoverable. Such impairment indicators include 
changes in the Group’s business plans, changes in commodity prices leading to unprofitable performance, a reduced 
utilization of the plants and, for oil and gas properties, significant downward revisions of estimated proved reserve 
quantities or significant increase of the estimated development costs. Determination as to whether and how much an 
asset  is  impaired  involves  management  estimates  on  highly  uncertain  and  complex  matters  such  as  future 
commodity prices, the effects of inflation and technology improvements on operating expenses, production profiles 
and the outlook for global or regional market supply and demand conditions for crude oil, natural gas, commodity 
chemicals and refined products. Similar remarks are valid for the physical recoverability of assets recognized in the 
balance  sheet  (deferred  costs  –  see  also  item  “Current  assets”)  related  to  natural  gas  volumes  not  collected  under 
long-term  purchase  contracts  with  take-or-pay  clauses.  The  amount  of  an  impairment  loss  is  determined  by 
comparing  the  book  value  of  an  asset  with  its  recoverable  amount.  The  recoverable  amount  is  the  greater  of  fair 
value net of disposal cost or the value in use. The estimated value in use is based on the present values of expected 
future cash flows net of disposal costs. The expected future cash flows used for impairment analyses are based on 
judgmental assessments of future production volumes, prices and costs, considering available information at the date 
of review and are discounted by using a rate related to the activity involved. For oil and natural gas properties, the 
expected  future  cash  flows  are  estimated  principally  based  on  developed  and  non-developed  proved  reserves 
including, among other elements, production taxes and the costs to be incurred for the reserves yet to be developed. 

F-22 

 
 
 
Oil,  natural  gas  and  petroleum  product  prices  (and  prices  from  products  which  are  derived  there  from)  used  to 
quantify the expected future cash flows are estimated based on forward prices prevailing in the marketplace for the 
first four years and management’s long-term planning assumptions thereafter. The estimate of the future amount of 
production  is  based  on  assumptions  related  to  the  commodity  future  prices,  lifting  and  development  costs,  field 
decline rates, market demand and other factors. The discount rate reflects the current market valuation of the time 
value of money and of the specific risks of the asset not reflected in the estimate of the future cash flows. Goodwill 
and  other  intangible  assets  with  an  indefinite  useful  life  are  not  subject  to  amortization.  The  Company  tests  for 
impairment such assets at the cash-generating unit level on an annual basis and whenever there is an indication that 
they  may  be  impaired.  In  particular,  goodwill  impairment  is  based  on  the  lowest  level  (cash  generating  unit)  to 
which  goodwill  can  be  allocated  on  a  reasonable  and  consistent  basis.  A  cash  generating  unit  is  the  smallest 
aggregate  on  which  the  Company,  directly  or  indirectly,  evaluates  the  return  on  the  capital  expenditure.  If  the 
recoverable  amount  of  a  cash  generating  unit  is  lower  than  the  carrying  amount,  goodwill  attributed  to  that  cash 
generating  unit  is  impaired  up  to  that  difference;  if  the  carrying  amount  of  goodwill  is  less  than  the  amount  of 
impairment,  assets  of  the  cash  generating  unit  are  impaired  pro-rata  on  the  basis  of  their  carrying  amount  for  the 
residual difference. 

Asset retirement obligations 

Obligations to remove tangible equipment and restore land or seabed require significant estimates in calculating 
the  amount  of  the  obligation  and  determining  the  amount  required  to  be  recorded  presently  in  the  Consolidated 
Financial  Statements.  Estimating  future  asset  retirement  obligations  is  complex.  It  requires  management  to  make 
estimates and judgments with respect to removal obligations that will come to term many years into the future and 
contracts and regulations are often unclear as to what constitutes removal. In addition, the ultimate financial impact 
of  environmental  laws  and  regulations  is  not  always  clearly  known  as  asset  removal  technologies  and  costs 
constantly  evolve  in  the  Countries  where  Eni  operates,  as  do  political,  environmental,  safety  and  public 
expectations.  The  subjectivity  of  these  estimates  is  also  increased  by  the  accounting  method  used  that  requires 
entities  to  record  the  fair  value  of  a  liability  for  an  asset  retirement  obligation  in  the  period  when  it  is  incurred 
(typically,  at  the  time  the  asset  is  installed  at  the  production  location).  When  liabilities  are  initially  recorded,  the 
related fixed assets are increased by an equal corresponding amount. The liabilities are increased with the passage of 
time  (i.e.  interest  accretion)  and  any  change  in  the  estimates  following  the  modification  of  future  cash  flows  and 
discount rate adopted. The recognized asset retirement obligations are based on future retirement cost estimates and 
incorporate many assumptions such as: expected recoverable quantities of  crude oil and natural gas,  abandonment 
time, future inflation rates and the risk-free rate of interest adjusted for the Company’s credit costs. 

Business combinations 

Accounting  for  business  combinations  requires  the  allocation  of  the  purchase  price  to  the  various  assets  and 
liabilities of the acquired business  at  their respective fair values. Any positive residual difference is recognized  as 
“Goodwill”. Negative residual differences are credited to the profit and loss account. Management uses all available 
information  to  make  these  fair  value  determinations  and,  for  major  business  combinations,  typically  engages 
independent external advisors to assist in the fair value determination of the acquired assets and liabilities. 

Environmental liabilities 

Together with other companies in the industries in which it operates, Eni is subject to numerous EU, national, 
regional and  local  environmental  laws  and regulations concerning its oil and gas operations, production and other 
activities. They include legislations that implement international conventions or protocols. Environmental costs are 
recognized when it becomes probable that a liability has been incurred and the amount can be reasonably estimated. 
Management,  considering  the  actions  already  taken,  insurance  policies  obtained  to  cover  environmental  risks  and 
provision for risks accrued, does not expect any material adverse effect on Eni’s consolidated results of operations 
and financial position as a result of such laws and regulations. However, there can be no assurance that there will not 
be  a  material  adverse  impact  on  Eni’s  consolidated  results  of  operations  and  financial  position  due  to:  (i)  the 
possibility  of  an  unknown  contamination;  (ii)  the  results  of  the  ongoing  surveys  and  other  possible  effects  of 
statements  required  by  Decree  No.  471/1999  of  the  Ministry  for  the  Environment  concerning  the  remediation  of 
contaminated sites; (iii) the possible effects of future environmental legislations and rules; (iv) the effects of possible 
technological  changes  relating  to  future  remediation;  and  (v)  the  possibility  of  litigation  and  the  difficulty  of 
determining Eni’s liability, if any,  against other potentially  responsible parties with respect to such litigations and 
the possible insurance recoveries. 

F-23 

 
 
 
 
 
Provisions for employee benefits 

Defined  benefit  plans  are  evaluated  with  reference  to  uncertain  events  and  based  upon  actuarial  assumptions 
including  among  others  discount  rates,  expected  rates  of  return  on  plan  assets,  expected  rates  of  salary  increases, 
medical cost trends, estimated retirement dates and mortality rates. The significant assumptions used to account for 
defined  benefit  plans  are  determined  as  follows:  (i)  discount  and  inflation  rates  reflect  the  rates  at  which  benefits 
could  be  effectively  settled,  taking  into  account  the  duration  of  the  obligation.  Indicators  used  in  selecting  the 
discount  rate  include  market  yields  on  high  quality  corporate  bonds.  The  inflation  rates  reflect  market  conditions 
observed Country by Country; (ii) the future salary levels of the individual employees are determined including an 
estimate  of  future  changes  attributed  to  general  price  levels  (consistent  with  inflation  rate  assumptions), 
productivity, seniority and promotion; (iii) healthcare cost trend assumptions reflect an estimate of the actual future 
changes  in  the  cost  of  the  healthcare  related  benefits  provided  to  the  plan  participants  and  are  based  on  past  and 
current healthcare cost trends including healthcare inflation, changes in healthcare utilization and changes in health 
status  of  the  participants;  (iv)  demographic  assumptions  such  as  mortality,  disability  and  turnover  reflect  the  best 
estimate  of  these  future  events  for  individual  employees  involved;  and  (v)  determination  of  the  expected  rates  of 
return on assets is made through compound averaging. For each plan, the distribution of investments among bonds, 
equity  and  cash  and  their  specific  average  expected  rate  of  return  is  taken  into  account.  Differences  between 
expected and actual costs and between the expected return and the actual return on plan assets routinely occur and 
are  called  actuarial  gains  and  losses.  Eni  applies  the  corridor  method  to  amortize  its  actuarial  losses  and  gains. 
This method amortizes on a pro-rata basis the net cumulative unrecognized actuarial gains and losses at the end of 
the  previous  reporting  period  that  exceed  the  greater  of  10%  of:  (i)  the  present  value  of  the  defined  benefit 
obligation; and (ii) the fair value of plan assets, over the average expected remaining working lives of the employees 
participating in the plan. Additionally, obligations for other long-term benefits are determined by adopting actuarial 
assumptions.  The  effects  of  changes  in  actuarial  assumptions  or  a  change  in  the  characteristics  of  the  benefit  are 
taken to the profit or loss in their entirety. 

Contingencies 

In  addition,  to  accruing  the  estimated  costs  for  environmental  liabilities,  asset  retirement  obligation  and 
employee benefits, Eni accrues for all contingencies that are both probable and estimable. These other contingencies 
are  primarily  related  to  litigation  and  tax  issues.  Determining  the  appropriate  amount  to  accrue  is  a  complex 
estimation process that includes subjective judgments of the management. 

Revenue recognition in the Engineering & Construction segment 

Revenue  recognition  in  the  Engineering  &  Construction  segment  is  based  on  the  stage  of  completion  of  a 
contract  as  measured  on  the  cost-to-cost  basis  applied  to  contractual  revenues.  Use  of  the  stage  of  completion 
method requires estimates of future gross profit on a contract by contract basis. The future gross profit represents the 
profit  remaining  after  deducting  costs  attributable  to  the  contract  from  revenues  provided  for  in  the  contract. 
The estimate  of  future  gross  profit  is  based  on  a  complex  estimation  process  that  includes  identification  of  risks 
related  to  the  geographical  region  where  the  activity  is  carried  out,  market  conditions  in  that  region  and  any 
assessment  that  is  necessary  to  estimate  with  sufficient  precision  the  total  future  costs  as  well  as  the  expected 
timetable to the end of the contract. Additional income, derived from a change in the scope of work, is included in 
the total amount of revenues when it is probable that the customer will approve the variation and the related amount. 
Claims  deriving  from  additional  costs  incurred  for  reasons  attributable  to  the  customer  are  included  in  the  total 
amount of revenues when it is probable that the counterparty will accept them. 

6 Recent accounting principles 

Accounting standards and interpretations issued by IASB /IFRIC and endorsed by EU 

By Commission Regulation No. 1205/2011 of November 22, 2011, the Amendments to IFRS 7 “Disclosures - 
Transfers of financial assets” have been endorsed. The document provides  supplementary disclosures on financial 
instruments, with reference to transfers of financial assets, to describe any risks that may remain with the entity that 
transferred the assets. The amendments also require  additional disclosures if a disproportionate  amount of transfer 
transactions  are  undertaken  around  the  end  of  a  reporting  period.  The  new  provisions  shall  be  applied  for  annual 
periods beginning on or after July 1, 2011 (for Eni: 2012 financial statements). 

F-24 

 
 
 
 
 
 
 
Accounting standards and interpretations issued by IASB/IFRIC and not yet been endorsed by EU 
On  November  12,  2009,  the  IASB  issued  IFRS  9  “Financial  Instruments”  (hereinafter  “IFRS  9”)  which 
changes recognition and measurement criteria of financial assets and their classification in the financial statements. 
In  particular,  new  provisions  require,  interalia,  a  classification  and  measurement  model  of  financial  assets  based 
exclusively  on  the  following  categories:  (i)  financial  assets  measured  at  amortized  cost;  and  (ii)  financial  assets 
measured at fair value. New provisions also require that investments in equity instruments, other than subsidiaries, 
jointly  controlled  entities  or  associates,  shall  be  measured  at  fair  value  with  effects  taken  to  the  profit  and  loss 
account.  If  these  investments  are  not  held  for  trading  purposes,  subsequent  changes  in  the  fair  value  can  be 
recognized  in  other  comprehensive  income,  even  if  dividends  are  taken  to  the  profit  and  loss  account.  Amounts 
taken  to  other  comprehensive  income  shall  not  be  subsequently  transferred  to  the  profit  or  loss  account  even  at 
disposal.  In  addition,  on  October  28,  2010,  the  IASB  updated  IFRS  9  by  incorporating  the  recognition  and 
measurement criteria of financial liabilities. In particular, new provisions require, interalia, that if a financial liability 
is measured at fair value  through profit or loss, subsequent  changes in  the fair value  attributable to changes in the 
own  credit  risk  shall  be  presented  in  other  comprehensive  income;  the  component  related  to  own  credit  risk  is 
recognized in profit and loss account if the  treatment of the changes in own credit risk would create or enlarge  an 
accounting  mismatch.  On  December  16,  2011,  the  IASB  issued  the  document  “Mandatory  effective  date  and 
transition disclosures” which defer the effective date of IFRS 9 provisions to annual periods beginning on or after 
January 1, 2015 (previously January 1, 2013). 

On May 12, 2011, the IASB issued IFRS 10 “Consolidated Financial Statements” (hereinafter “IFRS 10”) and 
the  revised  IAS  27  “Separate  Financial  Statements”  (hereinafter  “IAS  27”)  which  respectively  state  principles  for 
presentation  and  preparation  of  consolidated  and  separate  financial  statements.  IFRS  10  provisions  provide, 
interalia, a new definition of control to be consistently applied to all entities (including vehicles). According to this 
definition, an entity controls an investee when it is exposed, or has rights, to its (positive and negative) returns from 
its involvement and has the ability to affect those returns through its power over the investee. The standard provides 
some indicators to be considered assessing control which include, interalia, potential voting rights, protective rights, 
the  presence  of  agency  relationships  and  franchise  agreements.  Furthermore,  the  new  provisions  acknowledge  the 
existence of control of an investee even if the investor holds less than majority of voting rights due to shareholding 
dispersion  or  passive  attitude  of  other  shareholders.  IFRS  10  and  the  revised  IAS  27  shall  be  applied  for  annual 
periods beginning on or after January 1, 2013. 

On May 12, 2011, the IASB issued IFRS 11 “Joint Arrangements” (hereinafter “IFRS 11”) and the revised IAS 
28 “Investments in Associates and Joint Ventures” (hereinafter “IAS 28”). Depending on the rights and obligations 
of the parties arising from arrangements, IFRS 11 classifies joint arrangements into two types – joint operations and 
joint ventures – and states  the required  accounting treatment. With reference  to joint ventures, the new provisions 
require  to account for them using  the  equity method,  eliminating proportionate consolidation.  The revised IAS 28 
defines, interalia, the accounting treatment to adopt in case of the disposal of an interest, or a portion of an interest, 
in a joint venture or an associate. IFRS 11 and the revised IAS 28 shall be applied for annual periods beginning on 
or after January 1, 2013. 

On May 12, 2011, the IASB issued IFRS 12 “Disclosure of Interests in Other Entities” (hereinafter “IFRS 12”) 
combine  all  the  disclosures  to  be  provided  in  financial  statements  regarding  subsidiaries,  joint  arrangements, 
associates and unconsolidated structured entities. IFRS 12 shall be applied for annual periods beginning on or after 
January 1, 2013. 

On  May  12,  2011,  the  IASB  issued  IFRS  13  “Fair  Value  Measurement”  (hereinafter  “IFRS  13”)  in  order  to 
define a framework for fair value measurements, required or permitted by other IFRSs, and the required disclosures 
about fair value measurements. Fair value is defined as the price that would be received to sell an asset (or paid to 
transfer  a  liability)  in  an  orderly  transaction  between  market  participants.  IFRS  13  shall  be  applied  for  annual 
periods beginning on or after January 1, 2013. 

On  June  16,  2011,  the  IASB  issued  Amendments  to  IAS  1  “Presentation  of  Items  of  Other  Comprehensive 
Income”  which  require,  interalia,  entities  to  group,  within  other  comprehensive  income,  items  on  the  basis  of 
whether  they  are  potentially  reclassifiable  to  profit  or  loss  account  subsequently  according  to  applicable  IFRSs 
(reclassification  adjustments).  The  amendments  shall  be  applied  for  annual  periods  beginning  on  or  after  July  1, 
2012 (for Eni: 2013 financial statements). 

On  June  16,  2011,  the  IASB  issued  the  revised  IAS  19  “Employee  Benefits”  that  requires,  interalia:  (i)  to 
recognize actuarial gains and losses in other comprehensive income, eliminating the possibility to apply the corridor 
method. Actuarial gains and losses recognized in other comprehensive income will not be recycled through profit or 
loss account in subsequent periods; and (ii) to replace the separate presentation of the expected return on plan assets 
and the interest cost, with net interest expense or  income.  This  aggregate is measured  applying  to  the net defined 
benefit liabilities the discount rate used to measure the obligation. The new provisions require, interalia, additional 

F-25 

 
disclosures with reference to defined benefit plans. The revised IAS 19 shall be applied for annual periods beginning 
on or after January 1, 2013. 

On  December  16,  2011,  the  IASB  issued  Amendments  to  IAS  32  “Offsetting  Financial  Asset  and  Financial 
Liabilities” (hereinafter “Amendments to IAS 32”) and Amendments to IFRS 7 “Disclosures - Offsetting Financial 
Assets and Financial Liabilities” (hereinafter  “Amendments to IFRS 7”) which respectively state  the requirements 
for offsetting financial assets  and financial liabilities and the related disclosures. In particular, the Amendments to 
IAS 32 state that: (i) in order to set off financial assets and liabilities, the right of set-off must be legally enforceable 
in all circumstances, or in the normal course of business, or in the event of default, or in the event of insolvency or 
bankruptcy, of one or all of the counterparties; and (ii) in presence of specific characteristics, the gross simultaneous 
settlement of financial assets and liabilities that eliminate or result in insignificant credit and liquidity risk may be 
considered equivalent to net settlement. The amendments to IAS 32 shall be applied for annual periods beginning on 
or  after  January  1,  2014.  The  amendments  to  IFRS  7  shall  be  applied  for  annual  periods  beginning  on  or  after 
January 1, 2013. 

Eni is currently reviewing these new IFRS to determine the likely impact on the Group’s results. 

F-26 

Current assets 

7 Cash and cash equivalents 

Cash  and  cash  equivalents  of  (cid:1)1,500  million  ((cid:1)1,549  million  at  December  31,  2010)  included  financing 
receivables  originally  due  within  90  days  amounting  to  (cid:1)323  million  ((cid:1)339  million  at  December  31,  2010).  The 
latter were related to amounts on deposit with financial institutions accessible only on a 48-hour notice. The average 
maturity of financing receivables due within 90 days was 26 days and the average effective interest rate amounted to 
1.1%. 

8 Other financial assets held for trading or available for sale 

Other financial assets held for trading or available for sale are set out below: 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Securities held for operating purposes 
Listed bonds issued by sovereign states  ....................................................................... 
Listed securities issued by financial institutions .......................................................... 
Non-quoted securities  .................................................................................................... 

Securities held for non-operating purposes  
Listed bonds issued by sovereign states  ....................................................................... 
Listed securities issued by financial institutions .......................................................... 

Total securities .............................................................................................................. 

211 
56 
6 
273 

87 
22 
109 
382 

173 
47 
5 
225 

16 
21 
37 
262 

Securities of (cid:1)262 million ((cid:1)382 million at December 31, 2010) were available for sale. At December 31, 2010 

and December 31, 2011, no financial assets were held for trading. 

At December 31, 2011, bonds issued by sovereign states amounted to (cid:1)189 million. A break-down by country 

is presented below:  

Nominal 
value  
((cid:1) million) 

Fair value  
((cid:1) million) 

Nominal rate  
of return (%) 

Maturity date 

Fixed rate bonds 
Belgium ............................................................... 
Italy  ..................................................................... 
Austria ................................................................. 
Portugal ............................................................... 
Ireland  ................................................................. 
Spain  ................................................................... 
Netherlands ......................................................... 
Germany  ............................................................. 
France .................................................................. 
Finland  ................................................................ 
Sweden ................................................................ 
Slovakia  .............................................................. 
United States of America ................................... 
Floating rate bonds 
Italy  ..................................................................... 
Belgium ............................................................... 
Total .................................................................... 

27 
18 
17 
15 
15 
14 
13 
11 
10 
6 
4 
3 
3 

31 
2 
189 

from 2.88 to 4.25 
from 3.75 to 5.25 
from 3.25 to 3.50 
from 3.35 to 5.45 
from 3.90 to 4.50 
from 2.75 to 4.10 
from 4.00 to 4.25 
from 3.25 to 4.25 
4.00 
from 1.25 to 4.25 
1.88 
4.20 
2.00 

from 2014 to 2021 
from 2013 to 2034 
from 2013 to 2016 
from 2013 to 2019 
from 2012 to 2020 
from 2012 to 2018 
from 2013 to 2016 
from 2014 to 2015 
from 2013 to 2014 
from 2012 to 2015 
2012 
2017 
2012 

from 2012 to 2013 
2012 

27 
19 
16 
24 
18 
15 
12 
10 
10 
6 
4 
3 
3 

31 
2 
200 

F-27 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
The effects of fair value evaluation of securities are set out below: 

((cid:1) million) 

Carrying 
amount at 
Dec. 31, 2010 

Changes 
recognized  
in equity 

Carrying 
amount at 
Dec. 31, 2011 

Fair value  .................................................................................................  
Deferred tax liabilities  ............................................................................  
Other reserves of shareholders’ equity ..............................................  

(3) 

(3) 

(6) 
1 
(5) 

(9) 
1 
(8) 

Securities held for operating purposes of (cid:1)225 million ((cid:1)273 million at December 31, 2010) were designed to 
hedge  the  loss  provisions  of  the  Group’s  insurance  company  Eni  Insurance  Ltd  for  (cid:1)220  million  ((cid:1)267  million  at 
December 31, 2010). 

The break-down by currency of other financial assets held for trading or available for sale is presented below:  

((cid:1) million) 

Euro ................................................................................................................................. 
U.S. dollar ....................................................................................................................... 
Indian rupee  .................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

308 
58 
16 
382 

193 
51 
18 
262 

The fair value of securities was calculated basing on quoted market prices. 

9 Trade and other receivables 

The break-down of trade and other receivables is presented below: 

((cid:1) million) 

Trade receivables  ......................................................................................................... 
Financing receivables: 
- for operating purposes - short-term ............................................................................. 
- for operating purposes - current portion of long-term receivables............................ 
- for non-operating purposes .......................................................................................... 

Other receivables: 
- from disposals ............................................................................................................... 
- other ............................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

17,221 

17,709 

436 
220 
6 
662 

86 
5,667 
5,753 
23,636 

468 
162 
28 
658 

169 
6,059 
6,228 
24,595 

Receivables are stated net of the valuation allowance for doubtful accounts of (cid:1)1,651 million ((cid:1)1,524 million at 

December 31, 2010): 

((cid:1) million) 

Trade receivables  ..............................  
Financing receivables  .......................  
Other receivables ...............................  

Carrying 
amount 
at Dec. 31, 2010   

Additions 

  Deductions 

  Other changes 

Carrying 
amount 
at Dec. 31, 2011 

962 
6 
556 
1,524 

171 

6 
177 

(52) 

(7) 
(59) 

(14) 

23 
9 

1,067 
6 
578 
1,651 

F-28 

 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
During  the  course  of  the  2011,  Eni  transferred,  without  notification  to  factoring  institutions,  certain  trade 
receivables without recourse due by December 31, 2012, for (cid:1)1,779 million ((cid:1)1,279 million at December 31, 2010, 
due by December 31, 2011). Transferred receivables mainly related to the Refining & Marketing segment ((cid:1)1,353 
million),  the  Gas  &  Power  segment  ((cid:1)377  million)  and  the  Petrochemical  segment  ((cid:1)49  million).  Following  the 
contractual arrangements with the financing institutions, Eni collects the sold receivables and transfers the collected 
amounts to the respective institutions. 

Trade receivables increased by (cid:1)488 million from the prior-year balance sheet date mainly in the Gas & Power 
segment ((cid:1)1,028 million) and the Refining & Marketing segment ((cid:1)103 million). Trade receivable decreased in the 
Engineering & Construction segment (down by (cid:1)478 million). 

Trade and other receivables were as follows: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Neither impaired nor past due  .................. 
Impaired  
(net of the valuation allowance)  ................ 
Not impaired and past due  
in the following periods: 
- within 90 days  ............................................. 
- 3 to 6 months ............................................... 
- 6 to 12 months ............................................. 
- over 12 months ............................................ 

Trade 
receivables 

Other 
receivables 

Total 

Trade 
receivables 

Other 
receivables 

Total 

14,122 

4,451 

18,573 

14,505 

5,062 

19,567 

1,142 

51 

1,193 

977 

221 

1,198 

1,291 
196 
177 
293 
1,957 
17,221 

74 
56 
663 
458 
1,251 
5,753 

1,365 
252 
840 
751 
3,208 
22,974 

953 
360 
441 
473 
2,227 
17,709 

86 
61 
190 
608 
945 
6,228 

1,039 
421 
631 
1,081 
3,172 
23,937 

Trade  receivables  not  impaired  and  past  due  primarily  pertained  to  high-credit-rating  public  administrations 

and other highly-reliable counterparties for oil, natural gas and chemical products supplies. 

Additions  to  the  allowance  reserve  for  doubtful  accounts  amounted  to  (cid:1)171  million  ((cid:1)201  million  in  2010) 
primarily related to the Gas & Power segment ((cid:1)119 million) and the Refining & Marketing segment ((cid:1)22 million). 
Utilizations of the reserve amounted to (cid:1)52 million ((cid:1)191 million in 2010) and related to the Gas & Power segment 
((cid:1)21 million), the Refining & Marketing segment ((cid:1)13 million) and the Engineering & Construction segment ((cid:1)12 
million). 

Trade receivables included amounts withheld to guarantees certain contract work in progress for (cid:1)103 million 

((cid:1)70 million at December 31, 2010). 

Trade receivables in currencies other than euro amounted to (cid:1)5,693 million. 

Receivables  related  to  divestment  activities  included  the  current  portion  of  the  receivable  related  to  the 
divestment  of  a  1.71%  interest  in  the  Kashagan  project  to  the  local  partner  KazMunaiGas  on  the  basis  of  the 
agreements  defined  with  the  international  partners  of  the  North  Caspian  Sea  PSA  and  the  Kashagan  government 
effective from January 1, 2008 ((cid:1)116 million). The reimbursement of the receivable will take place in three annual 
installments, with the first one due once the commercial production at the Kashagan field starts. Production start-up 
is  currently  planned  by  the  end  of  2012  or  in  the  first  months  of  2013.  The  receivable  accrues  interest  income  at 
market rates. The long-term portion is disclosed under Note 20 – Other non-current receivables. 

Other receivables of (cid:1)6,059 million included receivables for (cid:1)504 million ((cid:1)482 million at December 31, 2010) 
relating the recovery of costs incurred to develop an oil&gas project in the Exploration & Production segment. The 
receivable amount is currently undergoing arbitration procedure. 

Receivables associated with financing operating activities of (cid:1)630 million ((cid:1)656 million at December 31, 2010) 
included loans made to unconsolidated subsidiaries, joint ventures and associates for (cid:1)345 million ((cid:1)470 million at 
December  31,  2010)  for  executing  industrial  project.  Other  amounts  included  (cid:1)250  million  for  a  cash  deposit  to 
hedge  the  loss  provision  made  by  Eni  Insurance  Ltd  ((cid:1)159  million  at  December  31,  2010)  and  receivables  for 
financial  leasing  for  (cid:1)31  million  ((cid:1)19  million  at  December  31,  2010).  More  information  about  receivables  for 
financial leasing is disclosed under Note 18 – Other financial assets. 

F-29 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
  
  
  
  
  
 
 
Receivables not related to operating activities amounted to (cid:1)28 million ((cid:1)6 million at December 31, 2010) and 

primarily related to restricted deposits in the Engineering & Construction segment. 

Financing receivables in currencies other than euro amounted to (cid:1)224 million. 

Other receivables were as follows: 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Receivables originated from divestments ..................................................................... 
Accounts receivable from: 
- joint venture operators in exploration and production  .............................................. 
- non-financial government entities  .............................................................................. 
- insurance companies .................................................................................................... 
- prepayments for services ............................................................................................. 
- from factoring arrangements ....................................................................................... 
- other receivables  .......................................................................................................... 

86 

3,017 
457 
131 
1,085 
190 
787 
5,667 
5,753 

169 

3,827 
62 
171 
837 
150 
1,012 
6,059 
6,228 

Receivables  from  factoring  arrangements  of  (cid:1)150  million  ((cid:1)190  million  at  December  31,  2010)  related  to 
Serfactoring SpA and consisted primarily of advances for factoring arrangements with recourse and receivables for 
factoring arrangements without recourse. 

Other receivables in currencies other than euro amounted to (cid:1)4,954 million. 

Receivables with related parties are described under Note 42 – Transactions with related parties. 

Because of the short-term maturity of trade receivables and other receivables, the fair value approximated their 

carrying amount. 

10 Inventories 

The break-down of inventories is presented below: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Crude oil, 
gas and 
petroleum 
products 

878 

117 

2,721 
3,716 

Raw and auxiliary materials  
and consumables .................. 
Products being processed  
and semi-finished products .. 
Work in progress  ................. 
Finished products and goods 

Chemical 
products   

Work in 
progress 

  Other 

  Total 

Crude oil, 
gas and 
petroleum 
products 

Chemical 
products 

Work in 
progress 

  Other 

  Total 

167 

33 

666 
866 

1,516 

2,561 

1 

62 
1,579 

151 
428 
3,449 
6,589 

892 

127 

2,892 
3,911 

172 

25 

804 
1,001 

1,722 

2,786 

1 

71 
1,794 

153 
869 
3,767 
7,575 

869 

869 

428 

428 

Contract works in progress for (cid:1)869 million ((cid:1)428 million at December 31, 2010) are stated net of prepayments 
for (cid:1)11 million ((cid:1)16 million at December 31, 2010) which corresponded to the amount of the works executed and 
accepted by customers. 

F-30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
   
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
   
 
  
  
  
  
 
 
Changes in inventories and in the loss provision were as follows: 

((cid:1) million) 

Carrying 
amount at the 
beginning of 
the year 

  Additions 

New or 
increased 
provisions 

  Deductions    

Changes in 
the scope of 
consolidation   

Currency 
translation 
differences 

Other 
changes 

Carrying 
amount at the 
end of the 
year 

December 31, 2010 
Gross carrying amount  ................  
Loss provision .............................. 
Net carrying amount  .................  
December 31, 2011 
Gross carrying amount  ................  
Loss provision .............................. 
Net carrying amount  .................  

5,598 
(103) 
5,495 

6,694 
(105) 
6,589 

822 

822 

1,091 

1,091 

(16) 
(16) 

(94) 
(94) 

23 
23 

20 
20 

124 

124 

(20) 

(20) 

112 
(2) 
110 

38 
(2) 
36 

38 
(7) 
31 

(42) 
(5) 
(47) 

6,694 
(105) 
6,589 

7,761 
(186) 
7,575 

Additions for the year amounting to (cid:1)1,091 million were recorded in the Engineering & Construction segment 
((cid:1)543 million), the Refining & Marketing segment ((cid:1)249 million) and the Exploration & Production segment ((cid:1)220 
million).  Increased  loss  provisions  amounting  to  (cid:1)94  million  were  mainly  recorded  in  the  Petrochemical  segment 
((cid:1)55 million). Changes in the scope of consolidation of (cid:1)20 million mainly related to Petromar Lda following loss of 
control ((cid:1)17 million). 

Other changes of (cid:1)47 million comprised the reclassification to tangible assets of pseudo-working gas pertaining 
to  Stoccaggi  Gas  Italia  SpA  ((cid:1)113  million).  Following  a  recent  technical  study  carried  out  in  collaboration  with 
Politecnico  di  Torino  and  the  Ministry  for  Economic  Development,  such  gas  resulted  as  not  available  or  re-
injectable in an annual cycle of storage. 

11 Current income tax assets 

((cid:1) million) 

Italian subsidiaries .......................................................................................................... 
Foreign subsidiaries  ....................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

297 
170 
467 

399 
150 
549 

Income tax expenses are described under Note 39 – Income taxes. 

12 Other current tax assets 

((cid:1) million) 

VAT  ................................................................................................................................ 
Excise and customs duties  ............................................................................................. 
Other taxes and duties .................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

431 
192 
315 
938 

581 
239 
568 
1,388 

The increase in other taxes and duties amounting to (cid:1)253 million was mainly related to foreign subsidiaries for 

(cid:1)262 million, of which (cid:1)240 million referred to foreign subsidiaries of the Exploration & Production segment. 

F-31 

 
 
 
 
 
 
 
  
    
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
    
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
13 Other current assets 

((cid:1) million) 

Fair value of non-hedging and trading derivatives  ...................................................... 
Fair value of cash flow hedge derivatives  .................................................................... 
Other current assets ........................................................................................................ 

Dec. 31, 2010 

  Dec. 31, 2011 

626 
210 
514 
1,350 

1,562 
157 
607 
2,326 

The fair value of non-hedging derivative contracts and derivatives contracts held for trading is presented below: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Fair value 

Purchase 
commitments  

Sale 
commitments  

Fair value 

Purchase 
commitments  

Sale 
commitments 

Derivatives on exchange rate 
Interest currency swap  .................................. 
Currency swap ............................................... 
Other  .............................................................. 

Derivatives on interest rate 
Interest rate swap ........................................... 

Derivatives on commodities 
Over the counter  ............................................ 
Future  ............................................................. 
Other  .............................................................. 

123 
1 
124 

1,357 
80 
1,437 

4,411 
162 
4,573 

50 
5,819 
116 
5,985 

16 
204 
2 
222 

6 
6 

383 
33 
86 
502 
626 

2,739 
418 

3,157 
4,594 

525 

448 
973 
5,546 

1,181 
68 
85 
1,334 
1,562 

5,644 
452 

6,096 
12,081 

833 

833 

1,885 
1,885 

4,378 
438 
581 
5,397 
8,115 

Derivative fair values were estimated on the basis of market quotations provided by primary info-provider, or 

in the absence of market information, appropriate valuation methods commonly used on the marketplace. 

Fair  values  of  non-hedging  and  trading  derivatives  of  (cid:1)1,562  million  ((cid:1)626  million  at  December  31,  2010) 
consisted  of:  (i)  (cid:1)1,450  million  ((cid:1)596  million  at  December  31,  2010)  of  derivatives  that  did  not  meet  the  formal 
criteria to be designated as hedges under IFRS because they were entered into in order to manage net exposures to 
movements in foreign currencies, interest rates or commodity prices. Therefore, such derivatives were not related to 
specific  trade  or  financing  transactions;  and  (ii)  (cid:1)112  million  ((cid:1)30  million  at  December  31,  2010)  of  commodity 
trading derivatives entered by the Gas & Power segment in order to optimize the economic margin as provided by 
the new risk management strategy. 

Fair value of cash flow hedge derivatives of (cid:1)157 million ((cid:1)210 million at December 31, 2010) pertained for 
(cid:1)154 million to the Gas & Power segment. These derivatives were  entered into to hedge variability  in future cash 
flows associated to highly probable future sale transactions of gas or electricity or on already contracted sales due to 
different  indexation  mechanism  of  supply  costs  versus  selling  prices.  A  similar  scheme  applies  to  exchange  rate 
hedging derivatives. Negative fair value of  contracts expiring by 2012 is disclosed under Note 25 – Other current 
liabilities;  positive  and  negative  fair  value  of  contracts  expiring  beyond  2012  is  disclosed  under  Note  20 –  Other 
non-current receivables and under Note 30 – Other non-current liabilities. The effects of the evaluation at fair value 
of  cash  flow  hedge  derivatives  are  given  under  Note  32  –  Shareholders’  equity  and  under  Note  36  –  Operating 
expenses. 

The nominal value of cash flow hedge derivatives for purchase and sale commitments was (cid:1)3,297 million and 

(cid:1)610 million, respectively. 

Information on hedged risks and hedging policies is disclosed under Note 34 – Guarantees, commitments and 

risks – Risk factors. 

Other  assets  amounted  to  (cid:1)607  million  ((cid:1)514  million  at  December  31,  2010)  and  included  prepayments  and 
accrued  income  for  (cid:1)260  million  ((cid:1)155  million  at  December  31,  2010),  insurance  premiums  for  (cid:1)64 

F-32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
million ((cid:1)52 million at December 31, 2010) and rentals for (cid:1)18 million ((cid:1)20 million at December 31, 2010). 

Non-current assets 

14 Property, plant and equipment 

((cid:1) million) 

December 31, 2010 
Land ........................................... 
Buildings  ................................... 
Plant and machinery ................. 
Industrial and  
commercial equipment ............. 
Other assets ................................ 
Tangible assets  
in progress and advances .......... 

December 31, 2011 
Land ........................................... 
Buildings  ................................... 
Plant and machinery ................. 
Industrial and  
commercial equipment ............. 
Other assets  ............................... 
Tangible assets  
in progress and advances .......... 

Net book 
amount at 
the 
beginning of 
the year 

  Additions 

  Depreciation   Impairments  

Changes in 
the scope of 
consolidation  

Currency 
translation 
differences 

Reclassification 
to assets held 
for sale 

Other 
changes 

Net book 
amount at 
the end of 
the year 

Gross book 
amount at 
the end of 
the year 

Provisions 
for 
depreciation 
and 
impairments 

618 
785 
39,858 

3 
35 
3,280 

(94) 
(6,755) 

(1) 
(150) 

787 
543 

115 
143 

(170) 
(122) 

18 
19 
(652) 

4 
21 
1,721 

74 

17 
18 

22 
67 

665 
832 
5,689  42,991 

693 
3,194 

28 
2,362 
108,464  65,473 

242 
516 

991 
1,172 

2,309 
2,583 

1,318 
1,411 

17,174 
59,765 

8,732 
12,308 

(7,141) 

(106) 
(257) 

(58) 
(599) 

833 
2,614 

(5,822)  20,753 
714  67,404 

22,369 
1,616 
139,612  72,208 

665 
832 
42,991 

991 
1,172 

9 
305 
3,704 

(131) 
(6,094) 

(40) 
(601) 

100 

16 

383 
117 

(206) 
(113) 

(2) 
(5) 

(116) 

(9) 
12 
866 

(5) 
6 

(2) 
(9) 
(209) 

8 
458 

771 
1,427 
6,821  47,494 

799 
3,544 

28 
2,117 
121,166  73,672 

(702) 
(231) 

459 
829 

1,789 
2,308 

1,330 
1,479 

(1) 

20,753 
67,404 

7,140 
11,658 

(6,544) 

(243) 
(891) 

523 
1,393 

(221) 

(5,575)  22,598 
779  73,578 

24,257 
1,659 
153,863  80,285 

Capital  expenditures  of  (cid:1)11,658  million  ((cid:1)12,308  million  in  2010)  related  to  the  Exploration  & Production 
segment for (cid:1)8,162 million ((cid:1)8,622 million in 2010), the Gas & Power segment for (cid:1)1,281 million ((cid:1)1,251 million 
in  2010),  the  Engineering  &  Construction  segment  for  (cid:1)1,084  million  ((cid:1)1,541  million  in  2010)  and  the  Refining 
& Marketing  segment  for  (cid:1)860  million  ((cid:1)704  million  in  2010).  Capital  expenditures  included  capitalized  finance 
expenses of (cid:1)147 million ((cid:1)186 million at December 31, 2010) relating  to  the  Exploration &  Production segment 
((cid:1)79  million),  the  Gas  &  Power  segment  ((cid:1)36  million),  the  Refining  &  Marketing  segment  ((cid:1)16  million)  and  the 
Engineering & Construction segment ((cid:1)12 million). The interest rates used for capitalizing finance expense ranged 
from 1.0% to 3.7% (0.8% and 4.8% at December 31, 2010). 

The depreciation rates used ranged as follows: 

(%) 
Buildings .............................................................................................................................................. 
Plant and machinery ............................................................................................................................ 
Industrial and commercial equipment ................................................................................................ 
Other assets .......................................................................................................................................... 

2 
2 
4 
6 

- 
- 
- 
- 

10 
10 
33 
33 

F-33 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
   
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
   
  
  
  
 
 
 
The break-down of impairments losses recorded in 2011 amounting to (cid:1)891 million ((cid:1)257 million at December 

31, 2010) and the associated tax effect is provided below: 

((cid:1) million) 

2010 

2011 

Impairment losses 
Refining & Marketing .................................................................................................... 
Exploration & Production .............................................................................................. 
Petrochemicals  ............................................................................................................... 
Other segments ............................................................................................................... 

Tax effects 
Refining & Marketing .................................................................................................... 
Exploration & Production .............................................................................................. 
Petrochemicals  ............................................................................................................... 
Other segments ............................................................................................................... 

Impairments net of the relevant tax effects 
Refining & Marketing .................................................................................................... 
Exploration & Production .............................................................................................. 
Petrochemicals  ............................................................................................................... 
Other segments ............................................................................................................... 

72 
123 
52 
10 
257 

28 
49 
15 
3 
95 

44 
74 
37 
7 
162 

484 
189 
174 
44 
891 

194 
65 
47 
3 
309 

290 
124 
127 
41 
582 

In assessing whether impairment is required, the carrying value of an item of property, plant and equipment is 
compared with its recoverable amount. The recoverable amount is the higher between an asset’s fair value less costs 
to sell and its value-in-use. Given the nature of Eni’s activities, information on asset fair value is usually difficult to 
obtain unless negotiations with a potential buyer are ongoing. Therefore, the recoverability is verified by using the 
value-in-use which is calculated by discounting the estimated cash flows arising from the continuing use of an asset. 
The valuation is  carried out for individual  asset or for the smallest  identifiable group of assets that generates  cash 
inflows that are largely independent of the cash inflows from other assets or groups of assets (cash generating unit - 
CGU). The Group’s has identified its main CGUs: (i) in the Exploration & Production segment, individual oilfields 
or  pools  of  oilfields  whereby  technical,  economic  or  contractual  features  make  underlying  cash  flows 
interdependent; (ii) in the Gas & Power segment, transport and distribution networks and related facilities, storage 
sites  and  re-gasification  facilities  in  a  consistent  way  with  the  gas  segments  of  operations  that  are  defined  by 
Regulatory Authorities for the purpose of setting tariffs. Other CGUs  in the Gas & Power segment are gas carrier 
ships  and  plants  for  the  production  of  electricity;  (iii)  in  the  Refining  &  Marketing  segment,  refining  plants, 
warehouses and commercial facilities relating to each distribution channels and by country (ordinary network, high-
ways  network,  and  wholesale  activities);  (iv)  in  the  Petrochemical  segment,  production  plants  by  business  and 
related  facilities;  and  (v)  in  the  Engineering  &  Construction  segment,  the  business  units  E&C  Offshore  and  E&C 
Onshore, onshore drilling facilities and individual rigs for offshore operations. 

The recoverable amount is calculated by discounting the estimated cash flows deriving from the continuing use 
of the CGU and, if significant and reasonably determinable, the cash flows deriving from its disposal at the end of 
its useful life. The CGUs recoverable amounts in the regulated businesses of gas transportation, distribution, storage 
and re-gasification equal the regulatory asset base which is recognized by the Regulatory Authority, considering that 
the operating costs are recovered in tariffs. 

Cash  flows  are  determined  on  the  basis  of  the  best  information  available  at  the  moment  of  the  assessment 
deriving:  (i)  for  the  first  four  years  of  each  projection,  from  the  Company’s  four-year  plan  adopted  by  the  top 
management  which  provides  information  on  expected  oil  and  gas  production  volumes,  sales  volumes,  capital 
expenditures,  operating  costs  and  margins  and  industrial  and  marketing  set-up,  as  well  as  trends  on  the  main 
macroeconomic variables,  including inflation, nominal  interest rates  and exchange rates; and (ii) beyond the four-
year plan horizon, cash flow projections are estimated based on management’s long-term assumptions regarding the 
main macroeconomic variables (inflation rates,  commodity  prices,  etc.)  and along a time horizon  which considers 
the following factors: (a) for the oil&gas  CGUs, the residual  life of  the reserves and  the  associated projections of 
operating  costs  and  development  expenditures;  (b)  for  the  CGUs  of  the  Refining  &  Marketing  segment,  the 
economical  and  technical  life  of  the  plants  and  associated  projections  of  operating  costs,  expenditures  to  support 
plant  efficiency  and  refining  and  marketing  margins;  (c)  for  the  CGUs  of  the  Petrochemical  segment,  the 
economical  and  technical  life  of  the  plants  and  associated  projections  of  expenditures  to  support  plant  efficiency, 
and  normalized  operating  results  plus  depreciation;  (d)  for  the  CGUs  of  the  gas  market  and  the  Engineering 
& Construction segment, the perpetuity method of the last-year-plan by using a nominal growth rate ranging from 

F-34 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
0%  to  2%;  and  (e)  for  the  regulated  businesses  of  gas  transportation,  distribution,  storage  and  re-gasification,  a 
terminal  value  equal  to  the  regulatory  asset  base  (RAB)  of  the  last-year-plan;  and  (ii)  commodity  prices  are 
estimated on the basis of the forward prices prevailing in the marketplace as of the balance sheet date for the first 
four years of the cash flow projections and the long-term price assumptions adopted by the Company’s management 
for  strategic  planning  purposes  and  capital  budget  allocation  (see  Note  3  –  Summary  of  significant  accounting 
policies).  In  particular,  the  long-term  price  of  oil  adopted  for  assessing  the  future  cash  flows  of  the  Company’s 
CGUs was $85 per barrel which is adjusted to take into account the expected inflationary rate from 2015 onwards. 

Values-in-use  are  determined  by  discounting  post-tax  cash  flows  at  a  rate  which  corresponds  for  the 
Exploration & Production, Refining & Marketing and Petrochemical segments to the Company’s weighted average 
cost of capital, adjusted to consider risks specific to each  Country of activity (adjusted post-tax WACC). In 2011, 
the adjusted post-tax rates used for assessing values-in-use decreased by 0.5 percentage points on average from the 
previous year reflecting  a reduced market risk premium for the Eni’s share. Such trend was partially offset by  an 
increase  in  the  other  financial  parameters  used  for  determining  the  cost  of  capital:  cost  of  borrowings  to  Eni 
determined  by  expected  trends  for  spreads  and  management’s  estimates  for  the  composition  of  the  Company’s 
finance  debt,  increased  risk-free  yields  reflecting  the  higher  risk  premium  for  Italy  and  an  appreciation  of  the 
Country risk of Eni’s portfolio. In 2011, the adjusted WACC used for impairment test purposes ranged from 7.5% to 
12.5%. 

Post-tax  cash  flows  and  discount  rates  were  adopted  as  they  resulted  in  an  assessment  that  substantially 

approximated a pre-tax assessment. 

The  amount  of  impairments  recorded  in  the  Refining  &  Marketing  segment  of  (cid:1)484  million  reflects 
management’s expectations of incurring further operating losses due to a continuing weak trading environment for 
the refining business negatively affected by rising feedstock costs, excess capacity and anticipated poor demand for 
fuels on the back of the economic downturn. Based on these drivers, management recognized impairment losses of 
the Company’s refining plants by adjusting their book value to the lower values-in-use considering expectations of 
negative margins in the short and medium-term. Other minor impairments regarded a retail network, marginal lines 
of  business  and  certain  safety  and  maintenance  expenditures  incurred  in  the  period  that  were  written-off  because 
they related  to assets previously  impaired. The largest impairment losses were recorded  at two  CGUs  which  were 
tested for impairment using a post-tax discount rate of 8%, corresponding to a pre-tax discount rate of 10.7-10.9%. 

In the Exploration & Production segment were recorded asset impairments for a total amount of (cid:1)189 million 
which primarily related to gas properties located in USA as a result of a changed price environment and downward 
reserve  revisions.  The  only  material  impairment  loss  referred  to  a  single  CGU  was  assessed  using  a  post-tax 
discount rate of 7.5%, corresponding to a pre-tax discount rate of 9.7%. 

In the Petrochemical segment impairment losses amounted to (cid:1)174 million and related to a marginal business 
line  lacking  any  profitability  perspectives  and  certain  safety  and  maintenance  expenditures  incurred  in  the  period 
that were written-off because they related to assets previously impaired. 

Change in the consolidation area essentially related to the inclusion in the scope of consolidation, following the 
full acquisition of Terminal Portuário do Guarujá SA ((cid:1)100 million) and, as a decrease, loss of control of Petromar 
Lda ((cid:1)99 million). 

Foreign  currency  translation  differences  of  (cid:1)1,393  million  were  primarily  related  to  translation  of  entities 

accounts denominated in U.S. dollar ((cid:1)1,337 million). 

The reclassification to assets held for sale of (cid:1)221 million was primarily related to certain non-strategic assets 

of the Exploration & Production segment ((cid:1)206 million). 

Other  changes  of  (cid:1)779  million  related  to  the  initial  recognition  and  change  in  estimates  of  the  costs  for 
dismantling  and  site  restoration  ((cid:1)740  million)  and  the  reclassification  from  inventories  ((cid:1)113  million)  and 
inventories  -  compulsory  stock  ((cid:1)1  million)  of  pseudo-working  gas  pertaining  to  Stoccaggi  Gas  Italia  SpA,  as  a 
consequence of a recent technical study carried out in collaboration with Politecnico di Torino and the Ministry for 
Economic Development for which such gas resulted as not available or re-injectable in an annual cycle of storage. 
The  initial  recognition  and  change  in  estimates  of  the  costs  for  dismantling  and  site  restoration  ((cid:1)740  million) 
pertained  to  the  Exploration  &  Production  segment  ((cid:1)874  million)  and  to  Stoccaggi  Gas  Italia  SpA  (down  (cid:1)137 
million). The downward estimate revision was made by Stoccaggi Gas Italia SpA reflecting a new time schedule of 
the disbursements for dismantling and restoring of gas storage sites, which was adopted prospectively from January 
1, 2010. It is now assumed that the settlement of the obligations will occur 20 years later than the previous estimates 
based on the probable time extension of ongoing concessions to operate the relevant storage sites. This assumption 
is consistent with the tariff-setting mechanism approved by the Authority for Electricity and Gas. 

F-35 

 
Unproved mineral interests included in tangible assets in progress and advances are presented below: 

((cid:1) million) 

December 31, 2010 
Congo ............................................................. 
USA ................................................................ 
Turkmenistan ................................................. 
Algeria  ........................................................... 
Other countries  .............................................. 

December 31, 2011 
Congo ............................................................. 
Nigeria  ........................................................... 
Turkmenistan ................................................. 
Algeria  ........................................................... 
USA ................................................................ 
Other countries  .............................................. 

Book amount  
at the 
beginning 
of the year 

Acquisitions 

Impairment 
losses 

Transfers to 
Proved Mineral 
Interest 

Other changes 
and currency 
translation 
differences 

Book amount  
at the end 
 of the year 

1,164 
882 
649 
452 
231 
3,378 

1,248 

688 
446 
718 
161 
3,261 

697 

57 

754 

(84) 

(84) 

(64) 

(64) 

(7) 
(150) 
(12) 
(43) 
(61) 
(273) 

(8) 

(70) 
(34) 
(458) 
(34) 
(604) 

91 
70 
51 
37 
(9) 
240 

40 
61 
17 
16 
21 
(6) 
149 

1,248 
718 
688 
446 
161 
3,261 

1,280 
758 
635 
485 
217 
121 
3,496 

Acquisitions for the year related to the awards of blocks and interests in licenses in Nigeria and Algeria. 

The accumulated provisions for impairments amounted to (cid:1)6,186 million and (cid:1)6,816 million at December 31, 

2010 and 2011, respectively. 

At  December  31,  2011,  Eni  pledged  property,  plant  and  equipment  for  (cid:1)27  million  primarily  as  collateral 

against certain borrowings ((cid:1)28 million as of December 31, 2010). 

Government grants recorded as a decrease of property, plant and equipment amounted  to (cid:1)724 million ((cid:1)753 

million at December 31, 2010). 

Assets acquired under financial lease agreements amounted to (cid:1)19 million ((cid:1)27 million at December 31, 2010), 
of  which,  (cid:1)14  million  related  to  FPSO  ships  used  by  the  Exploration  &  Production  segment  to  support  oil 
production and treatment activities and (cid:1)5 million related to service stations in the Refining & Marketing segment. 

Contractual commitments related to the purchase of property, plant and equipment are disclosed under Note 34 

– Guarantees, commitments and risks – Liquidity risk. 

Property,  plant  and  equipment  under  concession  arrangements  are  described  under  Note  34  –  Guarantees, 

commitments and risks – Asset under concession arrangements. 

F-36 

 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
Property, plant and equipment by segment 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Property, plant and equipment, gross 
Exploration & Production .............................................................................................. 
Gas & Power  .................................................................................................................. 
Refining & Marketing .................................................................................................... 
Petrochemicals  ............................................................................................................... 
Engineering & Construction .......................................................................................... 
Other activities  ............................................................................................................... 
Corporate and financial companies ............................................................................... 
Elimination of intra-group profits  ................................................................................. 

Accumulated depreciation, amortization and impairment losses 
Exploration & Production .............................................................................................. 
Gas & Power  .................................................................................................................. 
Refining & Marketing .................................................................................................... 
Petrochemicals  ............................................................................................................... 
Engineering & Construction .......................................................................................... 
Other activities  ............................................................................................................... 
Corporate and financial companies ............................................................................... 
Elimination of intra-group profits  ................................................................................. 

Property, plant and equipment, net 
Exploration & Production .............................................................................................. 
Gas & Power  .................................................................................................................. 
Refining & Marketing .................................................................................................... 
Petrochemicals  ............................................................................................................... 
Engineering & Construction .......................................................................................... 
Other activities  ............................................................................................................... 
Corporate and financial companies ............................................................................... 
Elimination of intra-group profits  ................................................................................. 

85,494 
22,510 
14,177 
5,226 
10,714 
1,614 
372 
(495) 
139,612 

44,973 
8,634 
9,411 
4,236 
3,292 
1,536 
201 
(75) 
72,208 

40,521 
13,876 
4,766 
990 
7,422 
78 
171 
(420) 
67,404 

96,561 
23,655 
14,884 
5,438 
11,809 
1,617 
422 
(523) 
153,863 

51,034 
9,138 
10,126 
4,478 
3,840 
1,541 
226 
(98) 
80,285 

45,527 
14,517 
4,758 
960 
7,969 
76 
196 
(425) 
73,578 

15 Inventory - compulsory stock 

((cid:1) million) 

Crude oil and petroleum products  ................................................................................. 
Natural gas....................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

1,874 
150 
2,024 

2,284 
149 
2,433 

Compulsory  inventories  were  primarily  held  by  Italian  subsidiaries  ((cid:1)2,010  million  and  (cid:1)2,418  million  at 
December  31,  2010  and  2011,  respectively)  in  accordance  with  minimum  stock  requirements  of  oil,  petroleum 
products and natural gas set forth by applicable laws. 

F-37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
16 Intangible assets 

((cid:1) million) 

December 31, 2010 
Intangible assets with finite  
useful lives 
Exploration expenditures  ............................... 
Industrial patents and intellectual  
property rights ................................................. 
Concessions, licenses, trademarks  
and similar items ............................................. 
Service concession arrangements .................. 
Intangible assets in progress and advances ... 
Other intangible assets  ................................... 

Intangible assets with indefinite  
useful lives 
Goodwill .......................................................... 

December 31, 2011 
Intangible assets with finite  
useful lives 
Exploration expenditures  ............................... 
Industrial patents and intellectual  
property rights ................................................. 
Concessions, licenses, trademarks  
and similar items ............................................. 
Service concession arrangements .................. 
Intangible assets in progress and advances ... 
Other intangible assets  ................................... 

Intangible assets with indefinite  
useful lives 
Goodwill .......................................................... 

Net book 
amount  
at the 
beginning  
of the year 

  Additions 

  Depreciation   

Impairment 
losses 

Currency 
translation 
differences   

Other 
changes 

Net book 
amount  
at the end  
of the year 

Gross book 
amount  
at the end  
of the year 

Provisions 
for 
depreciation 
and 
impairments 

631 

1,038 

(1,235) 

138 

38 

(87) 

671 
3,412 
581 
1,626 
7,059 

4,410 
11,469 

40 
300 
138 
8 
1,562 

(160) 
(134) 

(128) 
(1,744) 

1,562 

(1,744) 

(10) 
(1) 

(11) 

(430) 
(441) 

538 

1,245 

(1,244) 

150 

37 

(85) 

(2) 

575 
3,562 
658 
1,514 
6,997 

4,175 
11,172 

10 
308 
171 
9 
1,780 

(159) 
(142) 

(128) 
(1,758) 

1,780 

(1,758) 

(2) 

(152) 
(154) 

52 

1 
6 

9 
68 

17 
85 

17 

(1) 

(13) 

7 
10 

2 
12 

52 

61 

23 
(12) 
(60) 
(1) 
63 

538 

2,323 

1,785 

150 

1,374 

1,224 

575 
3,562 
658 
1,514 
6,997 

2,410 
6,205 
664 
2,048 
15,024 

1,835 
2,643 
6 
534 
8,027 

178 
241 

4,175 
11,172 

8 

57 

421 
(25) 
(581) 
20 
(100) 

564 

2,634 

2,070 

156 

1,474 

1,318 

847 
3,690 
248 
1,422 
6,927 

2,827 
6,361 
254 
2,074 
15,624 

1,980 
2,671 
6 
652 
8,697 

(2) 
(102) 

4,023 
10,950 

Exploration  expenditures  of  (cid:1)564  million  mainly  related  to  license  acquisition  costs  that  are  amortized  on  a 
straight-line basis over the contractual term of the exploration lease or fully written off against profit and loss upon 
expiration  of  terms  or  management’s  decision  to  cease  any  exploration  activities.  Additions  for  the  year  included 
exploration  drilling  expenditures  which  were  fully  amortized  as  incurred  for  (cid:1)1,017  million  ((cid:1)1,009  million  at 
December 31, 2010). 

Concessions, licenses, trademarks and similar items for (cid:1)847 million primarily  comprised transmission rights 

for natural gas imported from Algeria ((cid:1)705 million) and concessions for mineral exploration ((cid:1)81 million). 

Service concession arrangements of (cid:1)3,690 million primarily pertained to Italian gas distribution activities for 
(cid:1)3,618 million ((cid:1)3,492 million as of December 31, 2010). The distribution of gas is operated through concessions 
which are granted to distribution companies by local public administrations. In 2011, a specific Decree issued by the 
Italian Government established 177 territorial basins representing the lowest levels of aggregation of municipalities. 
The new concessions will be granted based on these new territorial basins. When an existing concession expires, the 
new  operator  who  takes  over  the  concession  will  award  the  previous  operator  a  compensation  for  the  distribution 
network based on an industrial assessment of the asset value. Tariffs for the distribution service are defined by the 
Italian  Authority  for  Electricity  and  Gas.  Applicable  regulations  award  concessions  to  distribution  companies 
exclusively  by  means  of  competitive  bid.  Concessions  are  granted  for  a  maximum  term  of  12 years.  Government 
grants recorded as a decrease in the carrying amounts of service concession arrangements amounted to (cid:1)756 million 
((cid:1)729 million as of December 31, 2010). 

Other  intangible  assets  with  finite  useful  lives  of  (cid:1)1,422  million  primarily  pertained  to:  (i)  customer 
relationship  and  order  backlog  for  (cid:1)1,036  million  ((cid:1)1,140  million  at  December  31,  2010)  recognized  upon  the 
business  combination  of  Distrigas  NV.  These  assets  are  amortized  on  the  basis  of  the  supply  contract  with  the 
longest  term  (19  years)  and  the  residual  useful  life  of  sale  contracts  (4  years);  (ii)  an  option  to  develop  offshore 
storage  capacity  for  the  commercial  modulation  of  gas  in  the  British  North  Sea  which  was  recognized  upon  the 
acquisition  of  Eni  Hewett  Ltd  amounting  to  (cid:1)248  million  ((cid:1)241  million  at  December  31,  2010).  The  asset 
impairment  test  confirmed  the  recoverability  of  the  book  value;  (iii)  royalties  for  the  use  of  licenses  by  Polimeri 

F-38 

 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
 
 
Europa SpA amounting to (cid:1)60 million ((cid:1)64 million at December 31, 2010); and (iv) estimated costs for Eni’s social 
responsibility projects in relation to oil development programs in Val d’Agri and in North Adriatic area connected to 
mineral rights under concession for (cid:1)50 million ((cid:1)35 million at December 31, 2010) following commitments made 
with the Basilicata Region, the Emilia Romagna Region and the Province and Municipality of Ravenna. 

The depreciation rates used were as follows: 

(%) 
Exploration expenditures  .................................................................................................................... 
Industrial patents and intellectual property rights ............................................................................. 
Concessions, licenses, trademarks and similar items  ....................................................................... 
Service concession arrangements ....................................................................................................... 
Other intangible assets  ........................................................................................................................ 

14 
20 
3 
2 
4 

- 
- 
- 
- 
- 

33 
33 
33 
20 
25 

Impairment  losses  of  intangible  assets  with  indefinite  useful  life  (goodwill)  amounted  to  (cid:1)152  million  and 

mainly related to the Gas & Power segment ((cid:1)149 million), as described below. 

The carrying amount of goodwill at  the  end of the year was (cid:1)4,023 million ((cid:1)4,175 million at December 31, 
2010) net of cumulative impairments amounting to (cid:1)726 million. The break-down of goodwill by operating segment 
is as follows: 

((cid:1) million) 

Gas & Power  .................................................................................................................. 
Engineering & Construction .......................................................................................... 
Exploration & Production............................................................................................... 
Refining & Marketing..................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

3,000 
749 
262 
164 
4,175 

2,845 
749 
270 
159 
4,023 

Goodwill  acquired  through  business  combinations  has  been  allocated  to  the  cash  generating  units  (“CGUs”) 
that  are  expected  to  benefit  from  the  synergies  of  the  acquisition.  The  CGUs  of  the  Gas  &  Power  segment  are 
represented  by  such  commercial  business  units  whose  cash  flows  are  largely  interdependent  and  therefore  benefit 
from  acquisition  synergies.  The  recoverable  amounts  of  the  CGUs  are  determined  by  discounting  the  future  cash 
flows deriving from the continuing use of the CGUs and, if significant and reasonably determinable, the cash flows 
deriving from their disposal at the end of the useful life. The CGUs recoverable amounts in the regulated businesses 
of gas transportation, distribution, storage and re-gasification equal the regulatory asset base which is recognized by 
the Regulatory Authority, considering that the operating costs are recovered in tariffs. 

Cash  flows  are  determined  on  the  basis  of  the  best  information  available  at  the  moment  of  the  assessment 
deriving:  (i)  for  the  first  four  years  of  each  projection,  from  the  Company’s  four-year  plan  adopted  by  the  top 
management  which  provides  information  on  expected  oil  and  gas  production  volumes,  sales  volumes,  capital 
expenditures,  operating  costs  and  margins  and  industrial  and  marketing  set-up,  as  well  as  trends  on  the  main 
macroeconomic variables, including inflation, nominal interest rates and  exchange rates; (ii) beyond  the four-year 
plan horizon, cash flow projections are estimated based on management’s long-term assumptions regarding the main 
macroeconomic  variables  (inflation  rates,  commodity  prices,  etc.)  and  along  a  time  horizon  which  considers  the 
following  factors:  (a)  for  the  oil&gas  CGUs,  the  residual  life  of  the  reserves  and  the  associated  projections  of 
operating  costs  and  development  expenditures;  (b)  for  the  CGUs  of  the  Refining  & Marketing  segment,  the 
economical  and  technical  life  of  the  plants  and  associated  projections  of  operating  costs,  expenditures  to  support 
plant  efficiency  and  refining  and  marketing  margins;  (c)  for  the  CGUs  of  the  gas  market  and  the  Engineering 
& Construction segment, the perpetuity method of the last-year-plan by using a nominal growth rate ranging from 
0%  to  2%;  and  (d)  for  the  regulated  businesses  of  gas  transportation,  distribution,  storage  and  re-gasification,  a 
terminal  value  equal  to  the  regulatory  asset  base  (RAB)  of  the  last-year-plan;  and  (iii)  commodity  prices  are 
estimated on the basis of the forward prices prevailing in the marketplace as of the balance sheet date for the first 
four years of the cash flow projections and the long-term price assumptions adopted by the Company’s management 
for  strategic  planning  purposes  and  capital  budget  allocation  (see  Note  3  –  Summary  of  significant  accounting 
policies).  In  particular,  the  long-term  price  of  oil  adopted  for  assessing  the  future  cash  flows  of  the  Company’s 
CGUs was $85 per barrel which is adjusted to take into account the expected inflationary rate from 2015 onwards. 

F-39 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Values-in-use  are  determined  by  discounting  post-tax  cash  flows  at  a  rate  which  corresponds:  (i)  for  the 
Exploration & Production, Refining & Marketing and Petrochemical segments to the Company’s weighted average 
cost of capital, adjusted to consider risks specific to each  Country of activity (adjusted post-tax WACC). In 2011, 
the adjusted post-tax rates used for assessing values-in-use decreased by 0.5 percentage points on average from the 
previous year reflecting  a reduced market risk premium for the Eni’s share. Such trend was partially offset by  an 
increase  in  the  other  financial  parameters  used  for  determining  the  cost  of  capital:  cost  of  borrowings  to  Eni 
determined  by  expected  trends  for  spreads  and  management’s  estimates  for  the  composition  of  the  Company’s 
finance  debt,  increased  risk-free  yields  reflecting  the  higher  risk  premium  for  Italy  and  an  appreciation  of  the 
Country risk of Eni’s portfolio. In 2011, the adjusted WACC used for impairment test purposes ranged from 7.5% to 
12.5%;  (ii)  the  impairment  test  rate  for  the  Gas  &  Power  segment  was  estimated  on  the  basis  of  a  sample  of 
comparable companies in the utility industry. The impairment test rate for the Engineering & Construction segment 
was derived from market data. Rates used in the Gas & Power segment were adjusted to take into consideration risks 
specific to each Country of activity, while rates used in the Engineering & Construction segment did not reflect any 
Country risks as most of the Company assets are not permanently located in a specific Country. Rates for the Gas 
& Power segment ranged from 7% to 8%, unchanged from the previous year as the decrease observed in the equity 
risks for gas companies was lower than the oil sector and was offset by an increase in the other financial parameters 
used for determining the cost of capital. In the Engineering &  Construction segment, the discount rate  was 8.5%, 
with a decrease of 0.5 percentage points from the previous year due to a lower equity risk; and (iii) for the regulated 
activities,  the  discount  rates  were  assumed  to  be  equal  to  the  rates  of  return  defined  by  the  Italian  Authority  for 
Electricity and Gas. 

Post-tax  cash  flows  and  discount  rates  were  adopted  as  they  resulted  in  an  assessment  that  substantially 

approximated a pre-tax assessment. 

Goodwill has been allocated to the following CGUs: 

Gas & Power segment 

((cid:1) million) 

Domestic gas market ...................................................................................................... 
Foreign gas market ......................................................................................................... 
- of which European market  .......................................................................................... 
Domestic natural gas transportation network ............................................................... 
Other  ............................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

767 
1,918 
1,722 
305 
10 
3,000 

767 
1,763 
1,668 
305 
10 
2,845 

Goodwill  allocated  to  the  CGU  domestic  gas  market  was  recognized  upon  the  buy-out  of  Italgas  SpA 
minorities  in  2003  through  a  public  offering  ((cid:1)706  million).  This  CGU  engages  in  supplying  gas  to  residential 
customers  and  small  businesses.  The  impairment  review  performed  at  the  balance  sheet  date  confirmed  the 
recoverability of the carrying amount of that CGU, including the allocated goodwill. 

Goodwill allocated to the CGU European market was mainly recognized upon the purchase price allocation of 
the Distrigas business combination in 2009. The CGU comprises Distrigas marketing activities and those activities 
managed  directly  or  indirectly  by  the  Gas  &  Power  Division  of  the  Parent  Company  Eni  SpA,  which  includes 
marketing  activities  in  France,  Germany,  Benelux,  UK,  Switzerland  and  Austria.  Those  business  units  jointly 
benefited from the business combination synergies. In 2011, this goodwill was increased by (cid:1)95 million as the result 
of definitive allocation of the goodwill related to the purchase in 2010 of Altergaz SA. In performing the impairment 
review  of  the  recoverability  of  the  CGU  carrying  amount  at  the  balance  sheet  date,  management  recognized  an 
impairment loss amounting to (cid:1)149 million considering a reduced profitability outlook for the gas business over the 
short to medium-term. 

The key assumptions adopted in assessing future cash flow projections of both the CGUs domestic market and 
European market included marketing margins, forecast sales volumes, the discount rate and the growth rates adopted 
to determine the terminal value. Information on these drivers was derived from the four-year-plan approved by the 
Company’s  top  management  which  reduced  with  respect  to  past  reviews  the  projected  returns  and  cash  flows 
particularly in  the European market, driven by expectations for weak demand growth due to the current  economic 
downturn, continuing competitive pressures fuelled by oversupplies, and increased commercial risk. The European 
market is expected to be negatively affected by lowering marketing margins over the next four years. This reflects 
ongoing  development  of  very  liquid  spot  markets  for  gas  and  the  circumstance  that  spot  prices  have  increasingly 
become  the  prevailing  reference  price  for  contractual  formulae  in  supplies  outside  Italy,  whereas  Eni’s  purchase 

F-40 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
costs for gas are mainly indexed to the price of oil and refined products. In the current trading environment gas spot 
prices are expected to fail to track the oil-linked cost of Eni’s supplies as weak demand growth and oversupplies will 
continue  to  fuel  pricing  competition  among  gas  operators.  This  trend  will  negatively  affect  gas  margins. 
Management believes that trends in spot prices and oil-linked costs of supplies will re-couple in 2014 at the earliest. 
Compared to the impairment review performed in 2010, management is now assuming: (i) an average reduction of 
25% in unit marketing margins on future gas sales used to assess the value-in-use of the European market CGU; and 
(ii) an average reduction of 3% in planned sales volumes; while the discount rate and the growth rate are unchanged 
from previous assumptions. The industrial and financial forecasts for the next four-year plan of the gas business as 
well  as  the  amount  of  the  impairment  loss  recognized  in  2011  consolidated  accounts  both  take  into  consideration 
management  assumptions  to  renegotiate  better  economic  terms  within  the  Company’s  long-term  gas  purchase 
contracts, so as to restore the competitiveness of the Company’s cost position in the current depressed scenario for 
the gas sector. In  the  course of 2011, Eni finalized a number of important contractual renegotiations by obtaining 
improved  economic  conditions  for  supplies  and  wider  contractual  flexibility  with  a  benefit  to  its  commercial 
programs. In the first quarter 2012 management has finalized new important renegotiations the economic benefits of 
which have been determined considering the whole 2011 (see Note 45 – Subsequent events). 

The  terminal  value  of  the  CGUs  was  estimated  based  on  the  perpetuity  method  of  the  last  year  of  the  plan 
assuming  a  long-term  nominal  growth  rate  equal  to  zero  for  both  the  CGUs.  Value  in  use  of  the  CGU  European 
market was assessed by discounting the associated post-tax cash flows at a post-tax rate of 7.5% that corresponds to 
the pre-tax rate of 9.3% (unchanged from the previous year). Value-in-use of the CGU Italian market was assessed 
by  discounting  the  associated  post-tax  cash  flows  at  a  post-tax  rate  of  7%  that  corresponds  to  the  pre-tax  rate  of 
13.1% (7% and 11.7%, respectively in the previous year). 

The excess of the recoverable amount of the CGU domestic gas market over its carrying amount including the 
allocated  portion  of  goodwill  (headroom)  amounting  to  (cid:1)298  million  would  be  reduced  to  zero  under  each  of  the 
following  alternative  hypothesis:  (i)  a  decrease  of  27.1%  on  average  in  the  projected  commercial  margins;  (ii)  a 
decrease  of  27.1%  on  average  in  the  projected  sales  volumes;  (iii)  an  increase  of  3.3  percentage  points  in  the 
discount rate; and (iv) a negative nominal growth rate of 4.4%. The recoverable amount of the CGU and the relevant 
sensitivity  analysis  were  calculated  solely  on  the  basis  of  retail  margins,  thus  excluding  wholesale  and  business 
client margins (industrial, thermoelectric and others). 

Goodwill  allocated  to  the  domestic  natural  gas  transportation  network  CGU  was  recognized  alongside  the 
repurchase  of  own  shares  by  Snam  Rete  Gas  SpA  and  equals  the  difference  between  the  purchase  cost  over  the 
carrying amount of the corresponding share of net equity. The recoverable amount of the CGU is assessed based on 
its Regulatory Asset Base (RAB) as recognized by the Italian Authority for Electricity and Gas and is higher than its 
carrying  amount,  including  the  allocated  goodwill.  Management  believes  that  no  reasonable  change  in  the 
assumptions adopted would cause the headroom of the CGU to be reduced to zero. 

Engineering & Construction segment 

((cid:1) million) 

E&C Offshore  ................................................................................................................ 
E&C Onshore  ................................................................................................................. 
Other  ............................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

415 
318 
16 
749 

415 
315 
19 
749 

The segment goodwill of (cid:1)749 million was mainly recognized following the acquisition of Bouygues Offshore 
SA, now Saipem SA ((cid:1)710 million) and allocated to the CGUs E&C Offshore and E&C Onshore. The impairment 
review  performed  at  the  balance  sheet  date  confirmed  the  recoverability  of  the  carrying  amounts  of  both  those 
CGUs, including the allocated portions of goodwill. 

The key assumptions adopted for assessing the recoverable amounts of those two CGUs which exceeded their 
respective carrying amounts related to operating results, the discount rate and the growth rates adopted to determine 
the terminal value. Information on those drivers were collected from the four-year-plan approved by the Company’s 
top management, while the terminal value was estimated by using a perpetual nominal growth rate of 2% applied to 
the  cash  flow  of  the  last  year  in  the  four-year  plan.  Value  in  use  of  both  CGUs  was  assessed  by  discounting  the 
associated  post-tax  cash  flows  at  a  post-tax  rate  of  8.5%  (9%  in  2010)  which  corresponds  to  the  pre-tax  rate  of 
11.1%  and  12.1%  for  the  E&C  Offshore  business  unit  and  the  E&C  Onshore  one,  respectively  (11.8%  and  13%, 
respectively  in  the  previous  year).  The  headroom  of  the  E&C  Offshore  business  unit  of  (cid:1)4,942  million  would  be 
reduced to zero under each of the following alternative changes in the above mentioned assumptions: (i) a decrease 

F-41 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
of 57% in the operating result of the four-year plan; (ii) an increase of about 9 percentage points in the discount rate; 
and (iii) negative real growth rate. 

Changes in  each of the assumptions that would cause the headroom of the E&C Onshore business unit  to be 

reduced to zero are greater than those applicable to the E&C Offshore construction CGU described above. 

The  Exploration  &  Production  and  the  Refining  &  Marketing  segments  tested  their  goodwill,  yielding  the 
following  results:  (i)  in  the  Exploration  &  Production  segment  with  goodwill  amounting  to  (cid:1)270  million, 
management believes that there are no reasonably possible changes in the pricing environment and production/cost 
profiles that would cause the headroom of the relevant CGUs to be reduced to zero. Goodwill mainly refers to the 
portion  of  the  purchase  price  that  was  not  allocated  to  proved  or  unproved  mineral  interests  of  the  business 
combinations  Lasmo,  Burren  Energy  (Congo)  and  First  Calgary  (Algeria)  executed  in  previous  reporting  periods; 
and  (ii)  in  the  Refining  &  Marketing  segment  goodwill  amounted  to  (cid:1)159  million  at  the  balance  sheet  date. 
Goodwill amounting to (cid:1)63 million pertained to retail networks in the Czech Republic, Hungary and Slovakia which 
were  purchased  in  2008,  for  which  profitability  expectations  have  remained  unchanged  from  the  previous-year 
impairment review. Additionally, goodwill of (cid:1)76 million included the allocation of the purchase price of a business 
combination involving a network of service stations  in Austria acquired in 2010 and marginal  lines of business in 
Italy and Europe ((cid:1)20 million) that were impaired for an amount of (cid:1)3 million. 

17 Investments 

Investments accounted for using the equity method 

((cid:1) million) 

December 31, 2010 
Investments in unconsolidated entities  
controlled by Eni  .......................................  
Joint ventures .............................................  
Associates  ..................................................  

December 31, 2011  
Investments in unconsolidated entities  
controlled by Eni  .......................................  
Joint ventures .............................................  
Associates  ..................................................  

Book amount 
at the 
beginning  
of the year 

  Additions 

Share  
of profit  
of equity-
accounted 
investments   

Share of loss 
of equity-
accounted 
investments   

Divestments 
and 
reimbursements   

Deduction 
for dividends   

Currency 
translation 
differences 

Other 
changes 

Book amount 
at the end  
of the year 

217 
3,327 
2,284 
5,828 

256 
2,735 
2,677 
5,668 

32 
44 
187 
263 

8 
93 
134 
235 

(3) 
(526) 
(33) 
(562) 

(19) 
(35) 
(34) 
(88) 

75 
379 
263 
717 

35 
376 
267 
678 

(18) 
(124) 
(7) 
(149) 

(7) 
(68) 
(31) 
(106) 

(38) 
(312) 
(130) 
(480) 

(39) 
(276) 
(138) 
(453) 

9 
124 
81 
214 

4 
45 
45 
94 

(18) 
(177) 
32 
(163) 

(16) 
(268) 
99 
(185) 

256 
2,735 
2,677 
5,668 

222 
2,602 
3,019 
5,843 

Addition for the year of (cid:1)235 million mainly related to a capital contribution made to Angola LNG Ltd ((cid:1)129 
million) which is currently engaged in building a liquefaction plant in order to monetize Eni’s gas reserves in that 
country (Eni’s interest in the project being 13.6%). Other capital contributions related to the subscription of the new 
companies  Zagoryanska  Petroleum  BV  ((cid:1)30  million),  Est  Più  Società  per  Azioni  ((cid:1)29  million)  and  Pokrovskoe 
Petroleum BV ((cid:1)26 million). 

Divestments  and  reimbursements  of  equity-accounted  investments  of  (cid:1)88  million  mainly  pertained  to  the 
capital reimbursement of Eteria Parohis Aeriou Thessalonikis AE ((cid:1)34 million) and the sale of Viscolube SpA ((cid:1)32 
million). 

F-42 

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
  
 
  
 
 
 
  
  
  
  
  
  
  
  
 
 
Share  of  profit  of  equity-accounted  investments  and  the  decrease  following  the  distribution  of  the  dividends 

pertained to the following companies: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Share 
of profit 
of equity-
accounted 
investments   

Deduction 
for dividends  

Eni’s 
interest (%)   

Share 
of profit 
of equity-
accounted 
investments   

Deduction 
for dividends  

Eni’s 
interest (%) 

Unión Fenosa Gas SA ................................... 
Galp Energia SGPS SA  ................................ 
United Gas Derivatives Co  ........................... 
PetroSucre SA  ............................................... 
Blue Stream Pipeline Co BV ........................ 
Unimar Llc ..................................................... 
Saipon Snc  ..................................................... 
Eni BTC Ltd  .................................................. 
Azienda Energia e Servizi Torino SpA  ....... 
Supermetanol CA  .......................................... 
Trans Austria Gasleitung GmbH .................. 
Other investments  ......................................... 

116 
147 
47 
15 
36 
18 
24 
37 
26 

98 
153 
717 

50.00 
33.34 
33.33 
26.00 
50.00 
50.00 
60.00 
100.00 
49.00 
34.51 
89.00 

126 
55 
44 
7 

23 

35 
24 
15 
67 
84 
480 

152 
144 
49 
37 
34 
32 
31 
28 
23 
17 

131 
678 

50.00 
33.34 
33.33 
26.00 
50.00 
50.00 
60.00 
100.00 
49.00 
34.51 

148 
39 
44 

9 

34 
26 
25 

128 
453 

Share of losses of equity-accounted investments related to the following companies: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

EnBW Eni Verwaltungsgesellschaft mbH  ............................................  
GreenStream BV  .....................................................................................  
Enirepsa Gas Ltd  .....................................................................................  
CARDÓN IV SA .....................................................................................  
Pokrovskoe Petroleum BV  .....................................................................  
Artic Russia BV  ......................................................................................  
Immobiliare Est SpA ...............................................................................  
Super Octanos CA ...................................................................................  
Starstroi Llc  .............................................................................................  
Altergaz SA  .............................................................................................  
Other investments  ...................................................................................  

Share 
of loss 
of equity-
accounted 
investments   

Share 
of loss 
of equity-
accounted 
investments   

Eni’s 
interest (%)   

30 
23 
14 
12 
9 
7 
1 

10 
106 

50.00 

60.00 
100.00 
49.00 
50.00 
41.62 

40 

14 
10 
36 
14 
10 
25 
149 

Eni’s 
interest (%) 

50.00 
50.00 
50.00 
50.00 
30.00 
60.00 
100.00 

Share of losses of equity-accounted investments in EnBW Eni Verwaltungsgesellschaft mbH was driven by a 
reduced  profitability  outlook  due  to  the  current  downturn  in  the  European  gas  market.  GreenStream  BV  incurred 
losses  caused  by  the  shut  down  of  the  import  pipeline  from  Libya,  throughout  the  peak  of  the  Country’s  internal 
crisis (which lasted approximately 6 months). The GreenStream pipeline was restarted the last part of the year. 

Other  changes  of  (cid:1)185  million  included  the  full  write-down  of  the  book  value,  recognized  as  “income 
(expense) from investments”, of Ceska Rafinerska AS in relation to the impairment test of the relevant CGU due to 
management’s  expectation  of  incurring  future  losses  driven  by  a  negative  outlook  for  the  refining  segment  ((cid:1)157 
million).  The  transfer  to  investments  in  unconsolidated  controlled  entities  of  Eni  Medio  Oriente  SpA  occurred  in 
2011 following the exclusion from the scope of consolidation due to immateriality ((cid:1)11 million). 

F-43 

 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
List of equity-accounted investments:  

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Net carrying 
amount 

Number of 
shares held   

Eni’s 
interest (%)   

Net carrying 
amount 

Number of 
shares held 

Eni’s 
interest (%) 

Investments in unconsolidated entities  
controlled by Eni: 
- Eni BTC Ltd  ..................................................................  
- Eni BBI Ltd  ...................................................................  
- Other investments (*)  ......................................................  

Joint ventures: 
- Blue Stream Pipeline Co BV.........................................  
- Unión Fenosa Gas SA ...................................................  
- Artic Russia BV  ............................................................ 
- Azienda Energia e Servizi Torino SpA  .......................  
- Toscana Energia SpA ....................................................  
- Eteria Parohis Aeriou Thessalonikis AE  .....................  
- Raffineria di Milazzo ScpA ..........................................  
- GreenStream BV  ........................................................... 
- Unimar Llc .....................................................................  
- CARDÓN IV SA  .......................................................... 
- Supermetanol CA .......................................................... 
- Eteria Parohis Aeriou Thessalias AE ........................... 
- Zagoryanska Petroleum BV  .........................................  
- Est Più Società per Azioni ............................................  
- Saipon Snc  .....................................................................  
- EnBW Eni Verwaltungsgesellschaft mbH  ..................  
- Starstroi Llc  ...................................................................  
- Other investments (*) ......................................................  

Associates: 
- Galp Energia SGPS SA  ................................................  
- Angola LNG Ltd  ........................................................... 
- PetroSucre SA  ............................................................... 
- EnBW Eni Verwaltungsgesellschaft mbH  ..................  
- United Gas Derivatives Co ...........................................  
- Fertilizantes Nitrogenados de Oriente CEC  ................  
- ACAM Gas SpA  ........................................................... 
- Distribuidora de Gas del Centro SA  ............................ 
- Termica Milazzo Srl  .....................................................  
- Gaz de Bordeaux SAS  ..................................................  
- Rosetti Marino SpA  ......................................................  
- Ceska Rafinerska AS  ....................................................  
- Other investments (*)  ......................................................  

34,000,000 
1,200,000 

100.00 
100.00 

34,000,000 
1 

100.00 
100.00 

104 
28 
124 
256 

435 
468 
445 
172 
155 
160 
128 
147 
74 
17 
66 
43 

21 
285 
19 
100 
2,735 

1,005 
841 
198 

1,000 
273,100 
12,000 
54,150,000 
70,304,854 
150,846,500 
175,000 
100,000,000 
50 
4,305 
49,000,000 
38,445,008 

12,000 
1 
1 

276,472,161 
961,209,900 
26,000 

94 
950,000 
68  1,933,662,121 
3,336,410 
48 
50,303,329 
32 
9,296,400 
40 
257,576 
27 
800,000 
24 
189 
303,301 
111 
2,677 
5,668 

50.00 
50.00 
60.00 
49.00 
48.13 
49.00 
50.00 
50.00 
50.00 
50.00 
34.51 
49.00 

60.00 
50.00 
50.00 

33.34 
13.60 
26.00 

33.33 
20.00 
49.00 
31.35 
40.00 
34.00 
20.00 
32.44 

100 

122 
222 

476 
465 
428 
169 
159 
130 
130 
128 
111 
74 
59 
45 
32 
30 
30 

136 
2,602 

1,000 
273,100 
12,000 
54,150,000 
70,304,854 
116,546,500 
175,000 
100,000,000 
50 
6,455 
49,000 
38,445,008 
10,800 
2,940,000 
12,000 

244 
237 
102 

1,103 
276,472,161 
1,008  1,141,284,004 
5,727,800 
1 
950,000 
68  1,933,662,121 
3,336,410 
48 
50,303,329 
31 
9,296,400 
26 
257,576 
26 
800,000 
25 
303,301 

101 
3,019 
5,843 

50.00 
50.00 
60.00 
49.00 
48.08 
49.00 
50.00 
50.00 
50.00 
50.00 
34.51 
49.00 
60.00 
70.00 
60.00 

33.34 
13.60 
26.00 
50.00 
33.33 
20.00 
49.00 
31.35 
40.00 
34.00 
20.00 
32.44 

______ 

(*) 

Each individual amount included herein did not exceed (cid:1)25 million. 

Carrying amounts of investments in unconsolidated entities, including entities controlled by Eni, joint ventures 
and associates,  comprised differences between the purchase price of relevant shareholdings and the corresponding 
Eni’s share in the net equity of each entities amounting to (cid:1)512 million, of which (cid:1)354 million referred to goodwill. 
Such  differences  primarily  related  to  Unión  Fenosa  Gas  SA  for  (cid:1)195  million  of  goodwill,  EnBW  Eni 
Verwaltungsgesellschaft  mbH  for  (cid:1)174  million  (of  which:  goodwill  (cid:1)16  million)  and  Galp  Energia  SGPS  SA  for 
(cid:1)106 million (goodwill). 

F-44 

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
The fair value of an investment listed on a regulated exchange market was as follows: 

Galp Energia SGPS SA ................................................ 

276,472,161 

33.34 

11.38 

3,146 

Shares 
(No.) 

Ownership 
(%) 

Price per share 
((cid:1)) 

Fair value 
((cid:1) million) 

The table below sets out the provisions for losses included in the provisions for contingencies of (cid:1)151 million 

((cid:1)124 million at December 31, 2010), primarily related to the following equity-accounted investments: 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Industria Siciliana Acido Fosforico - ISAF - SpA (in liquidation) ............................. 
Southern Gas Constructors Ltd  ..................................................................................... 
Charville - Consultores e Serviços Lda  ........................................................................ 
Other investments  .......................................................................................................... 

59 
31 
12 
22 
124 

100 
11 
7 
33 
151 

Other investments 

((cid:1) million) 

December 31, 2010 
Investments in unconsolidated 
entities controlled by Eni  .......... 
Associates  .................................. 
Other investments ...................... 

December 31, 2011 
Investments in unconsolidated 
entities controlled by Eni  .......... 
Associates  .................................. 
Other investments ...................... 

Net book 
amount at the 
beginning  
of the year 

Additions 

Currency 
translation 
differences 

  Other changes   

Net book 
amount at the 
end of the year   

Gross book 
amount  
at the end  
of the year 

Accumulated 
impairment 
charges 

44 
8 
364 
416 

29 
10 
383 
422 

2 
1 
16 
19 

(1) 
(10) 
7 
(4) 

(17) 
1 
(1) 
(17) 

(27) 
13 
(15) 
(29) 

29 
10 
383 
422 

3 
13 
383 
399 

29 
18 
390 
437 

3 
21 
390 
414 

4 
4 

2 

8 
10 

8 
7 
15 

8 
7 
15 

Investments  in  unconsolidated  entities  controlled  by  Eni  and  associates  are  stated  at  cost  net  of  impairment 
losses. Other investments, for which fair value cannot be reliably determined, were recognized at cost and adjusted 
for impairment losses. 

The net carrying amount of other investments of (cid:1)399 million ((cid:1)422 million at December 31, 2010) was related 

to the following entities:  

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Net carrying 
amount 

Number of 
shares held   

Eni’s 
interest (%)   

Net carrying 
amount 

Number of 
shares held 

Eni’s 
interest (%) 

Investments in unconsolidated  
entities controlled by Eni (*)..............................................  
Associates .........................................................................  
Other investments: 
- Interconnector (UK) Ltd ...............................................  
- Nigeria LNG Ltd  ........................................................... 
- Darwin LNG Pty Ltd  ....................................................  
- other (*)  ...........................................................................  

29 
10 

136 
89 
79 
79 
383 
422 

2,050,017 
118,373 
213,995,164 

16.07 
10.40 
10.99 

3 
13 

136 
91 
73 
83 
383 
399 

2,050,017 
118,373 
213,995,164 

16.07 
10.40 
10.99 

_______ 

(*) 

Each individual amount included herein did not exceed (cid:1)25 million. 

F-45 

 
 
 
 
 
 
 
   
   
   
   
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
Provisions for losses related to other investments, included within the provisions for contingencies, amounted 

to (cid:1)21 million ((cid:1)76 million at December 31, 2010) and were primarily in relation to the following entities: 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Caspian Pipeline Consortium R - Closed Joint Stock Co ............................................ 
Eni BB Ltd (in liquidation) ............................................................................................ 
Other investments  .......................................................................................................... 

19 
28 
29 
76 

16 

5 
21 

Other information about investments 

The  following  table  summarizes  key  financial  data,  net  to  Eni,  as  disclosed  in  the  latest  available  financial 

statements of unconsolidated entities controlled by Eni, joint ventures and associates: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Unconsolidated 
entities 
controlled 
by Eni 

Joint 
ventures 

Associates 

Total assets  .................................................... 
Total liabilities ............................................... 
Net sales from operations  ............................. 
Operating profit  ............................................. 
Net profit ........................................................ 

2,383 
2,193 
113 
(9) 
32 

5,711 
3,022 
3,497 
434 
252 

5,087 
2,410 
5,134 
323 
225 

Unconsolidated 
entities 
controlled 
by Eni 

2,393 
2,279 
86 
(2) 
41 

Joint 
ventures 

5,655 
3,085 
3,011 
484 
299 

Associates 

6,165 
3,144 
6,347 
316 
234 

The  total  assets  and  liabilities  of  unconsolidated  controlled  entities  of  (cid:1)2,393  million  and  (cid:1)2,279  million, 
respectively ((cid:1)2,383 million and (cid:1)2,193 million at December 31, 2010) pertained to entities acting as sole-operator 
in  the  management  of  oil  and  gas  contracts  for  (cid:1)2,208  million  and  (cid:1)2,096  million  ((cid:1)2,172  million  and  (cid:1)2,054 
million at December 31, 2010). The residual amount pertained to not significant entities that were excluded from the 
scope of consolidation for the reasons described under Note 1 – Basis of presentation. 

18 Other financial assets 

((cid:1) million) 

Receivables for financing operating activities .............................................................. 
Securities held for operating purposes........................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

1,488 
35 
1,523 

1,516 
62 
1,578 

Receivables for financing operating activities are stated net of the valuation allowance for doubtful accounts of 

(cid:1)32 million (the same amount as of December 31, 2010). 

F-46 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Operating financing receivables of (cid:1)1,516 million ((cid:1)1,488 million at December 31, 2010) primarily pertained 
to loans granted by the Exploration & Production segment ((cid:1)826 million), the Gas & Power segment ((cid:1)517 million) 
and  the  Refining  &  Marketing  segment  ((cid:1)83  million)  and  receivables  for  financial  leasing  for  (cid:1)47  million  ((cid:1)78 
million  at  December  31,  2010).  Financing  receivables  granted  to  unconsolidated  subsidiaries,  joint  ventures  and 
associates amounted to (cid:1)694 million. Receivables for financial leasing pertained to the disposal of the Belgian gas 
network by Finpipe GIE. The following table shows principal receivable by maturity date, which was obtained by 
summing future lease payment receivables discounted at the effective interest rate, interest and the nominal value of 
future lease receivables: 

((cid:1) million) 

Maturity range 

Within 
12 months 

Between one 
and five years 

Total 

Principal receivable .................................................................................  
Interest  .....................................................................................................  
Undiscounted value of future lease payments  ..................................  

31 
5 
36 

47 
5 
52 

78 
10 
88 

Receivables with a maturity date within one year is disclosed among current assets in the item trade receivables 

for operating purposes - current portion of long-term receivables under Note 9 – Trade and other receivables. 

Receivables for financing operating activities in currencies other than euro amounted to (cid:1)1,338 million ((cid:1)1,128 

million at December 31, 2010). 

Receivables for financing operating activities due beyond five years amounted to (cid:1)896 million ((cid:1)823 million at 

December 31, 2010). 

The valuation at fair value of financing receivables of (cid:1)1,574 million has been determined based on the present 
value of expected future cash flows discounted at rates ranging from 0.7% to 3.1% (0.8% and 4.1% at December 31, 
2010). 

Receivables with related parties are described under Note 42 – Transactions with related parties. 

Securities of (cid:1)62 million ((cid:1)35 million at December 31, 2010), designated as held-to-maturity investments, are 
listed  bonds  issued  by  the  Italian  Government  ((cid:1)26  million)  and  foreign  governments  ((cid:1)36  million),  of  which 
Belgium (cid:1)10 million, Spain (cid:1)9 million and France (cid:1)5 million. 

Securities with a maturity beyond five years amounted to (cid:1)24 million. 

The valuation at fair value of financial securities has resulted in marginal effects. The fair value of securities 

was derived from quoted market prices. 

19 Deferred tax assets 

Deferred  tax  assets  are  stated  net  of  amounts  of  deferred  tax  liabilities  that  can  be  offset  for  (cid:1)4,045  million 

((cid:1)3,421 million at December 31, 2010). 

((cid:1) million) 

Amount 
at Dec. 31, 
2010 

Additions 

  Deductions   

Currency 
translation 
differences 

Other 
changes 

Amount 
at Dec. 31, 
2011 

4,864 

2,036 

(882) 

145 

(649) 

5,514 

Deferred tax assets are described under Note 29 – Deferred tax liabilities. 

Income tax expenses are described under Note 39 – Income taxes. 

F-47 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
   
   
   
   
   
 
 
20 Other non-current receivables 

((cid:1) million) 

Tax receivables from: 
- Italian tax authorities 

. income tax  .................................................................................................................. 
. interest on tax credits  ................................................................................................ 

- foreign tax authorities .................................................................................................. 

Other receivables: 
- related to divestments  .................................................................................................. 
- other non-current  ......................................................................................................... 

Fair value of non-hedging and trading derivatives  ...................................................... 
Fair value of cash flow hedge derivatives  .................................................................... 
Other asset  ...................................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

14 
65 
79 
106 
185 

800 
224 
1,024 
420 
102 
1,624 
3,355 

16 
66 
82 
72 
154 

535 
258 
793 
714 
33 
2,531 
4,225 

Receivables originated from divestments amounted to (cid:1)535 million and comprised: (i) the residual outstanding 
amount  of  (cid:1)302  million  recognized  following  the  compensation  agreed  with  the  Republic  of  Venezuela  for  the 
expropriated  Dación  oilfield.  The  receivable  accrues  interests  at  market  conditions  as  the  collection  has  been 
fractionated in installments. As agreed by the parties, the reimbursement is in kind through equivalent assignment of 
volumes of crude oil. In the 2011, Eni collected nine loads of oil for a total amount equal to (cid:1)187 million (US$260 
million).  In  January  2012,  Eni  collected  a  further  load  for  an  amount  equal  to  US$29  million.  Negotiations  for 
further equivalent collections of hydrocarbons are ongoing; and (ii) the long-term portion of a receivable related to 
the divestment of the 1.71% interest in the Kashagan project to the local partner KazMunaiGas on the basis of the 
agreements  defined  with  the  international  partners  of  the  North  Caspian  Sea  PSA  and  the  Kashagan  government, 
which became effective from January 1, 2008 ((cid:1)220 million). The reimbursement of the receivable is provided for in 
three annual installments commencing from the date of the production start-up which is planned at the end of 2012 
or  in  the  first  months  of  2013.  The  receivable  accrues  interest  income  at  market  rates.  The  short-term  portion  is 
disclosed under Note 9 – Trade and other receivables. 

The fair values of non-hedging derivative contracts and derivative contracts held for trading were as follows: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Fair value 

Purchase 
commitments  

Sale 
commitments  

Fair value 

Purchase 
commitments  

Sale 
commitments 

Derivatives on exchange rate 
Interest currency swap  .................................. 
Currency swap ............................................... 

Derivatives on interest rate 
Interest rate swap ........................................... 

Derivatives on commodities 
Over the counter  ............................................ 
Future  ............................................................. 
Other  .............................................................. 

171 
11 
182 

83 
83 

134 

21 
155 
420 

714 
83 
797 

691 
691 

95 
99 
194 

3,615 
3,615 

1,578 

119 

1,578 
3,066 

54 
173 
3,982 

277 
16 
293 

82 
82 

326 
2 
11 
339 
714 

948 
197 
1,145 

713 
713 

3,010 
120 

3,130 
4,988 

219 

219 

300 
300 

922 

116 
1,038 
1,557 

Derivative fair values are calculated basing on market quotations provided by primary info-provider, or in the 

absence of market information, appropriate valuation techniques generally adopted in the marketplace. 

Fair  values  of  non-hedging  and  trading  derivatives  of  (cid:1)714  million  ((cid:1)420  million  at  December  31,  2010) 
consisted  of:  (i)  (cid:1)680  million  ((cid:1)392  million  at  December  31,  2010)  of  derivatives  that  did  not  meet  the  formal 
criteria  to  be  designated  as  hedges  under  IFRS  because  they  were  entered  into  in  order  to  manage  net 

F-48 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
exposures to foreign currency exchange rates, interest rates and commodity prices. Therefore, such derivatives did 
not related  to specific trade or financing  transactions;  and (ii) (cid:1)34  million ((cid:1)28 million  at December 31, 2010) of 
commodity trading derivatives  entered by the Gas & Power segment in order to optimize the economic  margin as 
provided by the new risk management strategy. 

Fair value of cash flow hedge derivatives of (cid:1)33 million ((cid:1)102 million at December 31, 2010) regarded the Gas 
& Power segment. Further information is disclosed under Note 13 – Other current assets. Fair value related to the 
contracts expiring beyond 2012 is disclosed under Note 30 – Other non-current liabilities; fair value related to the 
contracts  expiring  in  2012  is  disclosed  under  Note  13  –  Other  current  assets  and  under  Note  25  –  Other  current 
liabilities.  The  effects  of  fair  value  evaluation  of  cash  flow  hedges  are  disclosed  under  Note  32  –  Shareholders’ 
equity and Note 36 – Operating expenses. 

The nominal values of cash flow hedge derivatives for purchase and sale commitments were (cid:1)204 million and 

(cid:1)379 million, respectively. 

Information  on  the  hedged  risks  and  the  hedging  policies  is  disclosed  under  Note  34  –  Guarantees, 

commitments – Risk factors. 

Other non-current asset of (cid:1)2,531 million ((cid:1)1,624 million at December 31, 2010) mainly included prepayments 
amounting to (cid:1)2,227 million ((cid:1)1,436 million at December 31, 2010) that were made to gas suppliers upon triggering 
the  take-or-pay  clause  provided  by  the  relevant  long-term  supply  arrangements.  The  increase  was  due  to  the 
circumstance  that  the  Company’s  gas  off-takes  for  the  year  were  lower  than  the  annual  minimum  quantity  thus 
triggering  the  take-or-pay  clause,  net  of  limited  amounts  of  volumes  make-up  on  previous-year  prepayments. 
In accordance to those arrangements, the Company is contractually required to off-take minimum annual quantities 
of gas, or in case of failure is held to pay the whole price or a fraction of it for the uncollected volumes up to the 
minimum annual quantity. The Company is  entitled  to off-take the pre-paid volumes in future years  alongside the 
contract  execution,  for  its  entire  duration  or  a  shorter  term  as  the  case  may  be.  The  carrying  amounts  of  those 
deferred costs, which are substantially equivalent to a receivable in-kind, are stated at the purchase cost or the net 
realizable value, whichever is lower. Prior-years impairment losses are reversed up to the purchase cost, whenever 
market conditions indicate that impairment no longer exits or may have decreased. The amount of volumes pre-paid 
reflects ongoing difficult market condition in the European gas sector due to weak demand and strong competitive 
pressures fuelled by oversupplies. In future years, management plans to recover the pre-paid volumes once current 
market  imbalances  have  been  absorbed,  leveraging  the  expected  long-term  growth  outlook  in  gas  demand,  and  a 
projected sales  expansion  in target  European  markets  and Italy supported by strengthening the  Company’s market 
leadership and an improved competitiveness of the Company’s cost position. 

F-49 

 
Current liabilities 

21 Short-term debt 

((cid:1) million) 

Banks  .............................................................................................................................. 
Commercial papers  ........................................................................................................ 
Other financial institutions  ............................................................................................ 

Dec. 31, 2010 

  Dec. 31, 2011 

1,950 
4,244 
321 
6,515 

786 
2,997 
676 
4,459 

Short-term debt decreased by (cid:1)2,056 million mainly due to net repayments ((cid:1)2,481 million), partially offset by 
a  change  in  the  scope  of  consolidation  due  to  the  divestment  of  Eni  Gas  Transport  Deutschland  SpA,  Eni  Gas 
Transport  GmbH  and  Eni  Gas  Transport  International  SA  ((cid:1)170  million)  and  currency  and  translation  differences 
((cid:1)138  million).  Commercial  papers  of  (cid:1)2,997  million  ((cid:1)4,244  million  at  December  31,  2010)  were  issued  by  the 
Group’s  financial  subsidiaries  Eni  Finance  International  SA  ((cid:1)2,111  million)  and  Eni  Finance  USA  Inc  ((cid:1)886 
million). 

The break-down by currency of short-term debt is provided below: 

((cid:1) million) 

Euro ................................................................................................................................. 
U.S. dollar ....................................................................................................................... 
Other currencies  ............................................................................................................. 

Dec. 31, 2010 

  Dec. 31, 2011 

2,919 
3,403 
193 
6,515 

2,896 
1,430 
133 
4,459 

In 2011, the weighted average interest rate on short-term debt was 1.1% (0.7% in 2010). 

At  December  31,  2011,  Eni  had  undrawn  committed  and  uncommitted  borrowing  facilities  amounting  to 
(cid:1)2,551 million and (cid:1)9,346 million, respectively ((cid:1)2,498 million and (cid:1)7,860 million at December 31, 2010). Those 
facilities  bore  interest  rates  reflecting  prevailing  conditions  on  the  marketplace.  Charges  for  unutilized  facilities 
were immaterial. 

At December 31, 2011, Eni did not report non-fulfillment of covenants or contractual violations in relation to 

borrowing facilities. 

22 Trade and other payables 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Trade payables ................................................................................................................ 
Advances  ........................................................................................................................ 
Other payables: 
- related to capital expenditures  .................................................................................... 
- others  ............................................................................................................................ 

13,111 
3,139 

1,856 
4,469 
6,325 
22,575 

13,436 
2,313 

2,280 
4,883 
7,163 
22,912 

Increased  trade  receivables  amounting  to  (cid:1)325  million  primarily  related  to  the  Gas  &  Power  segment  ((cid:1)708 

million) and, as decrease, to the Refining & Marketing segment ((cid:1)309 million). 

Advances  of  (cid:1)2,313  million  ((cid:1)3,139  million  at  December  31,  2010)  related  to  prepayments  and  advances  on 
contract  work  in  progress  for  (cid:1)1,037  million  and  for  (cid:1)795  million,  respectively  ((cid:1)1,539  million  and 
(cid:1)1,042  million  at  December  31,  2010,  respectively)  and  other  advances  for  (cid:1)481  million  ((cid:1)558  million  at 
December  31,  2010).  Advances  on  contract  work 
the  Engineering 
&  Construction  segment.  Other  advances  for  (cid:1)42  million  ((cid:1)251  million  at  December  31,  2010)  pertained  to 

in  progress  were 

in  respect  of 

F-50 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
prepayments  received  by  gas  customers  relating  to  gas  off-takes  for  the  year  lower  than  the  annual  minimum 
quantity  thus  triggering  the  take-or-pay  clause.  The  Company  expects  that  those  customers  will  make  up  the 
associated volumes within end of the next year. 

Other payables were as follows: 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Payables due to: 
- suppliers in relation to investing activities .................................................................  
- joint venture operators in exploration and production activities  ..............................  
- other  ..............................................................................................................................  

Other payables: 
- joint venture operators in exploration and production activities  ..............................  
- employees .....................................................................................................................  
- social security entities  .................................................................................................  
- non-financial government entities  ..............................................................................  
- other  ..............................................................................................................................  

1,224 
304 
328 
1,856 

2,078 
571 
261 
628 
931 
4,469 
6,325 

1,544 
468 
268 
2,280 

2,356 
589 
269 
137 
1,532 
4,883 
7,163 

Other payables of (cid:1)1,532 million ((cid:1)931 million at December 31, 2010) included payables due to gas suppliers 
for (cid:1)719 million ((cid:1)214 million at December 31, 2010) relating to the triggering of the take-or-pay clause, net of the 
amounts paid by Eni for the year. 

Payables to related parties are described under Note 42 – Transactions with related parties. 

The fair value of trade and other payables matched their respective carrying amounts considering the short-term 

maturity of trade payables. 

23 Income taxes payable 

((cid:1) million) 

Italian subsidiaries .......................................................................................................... 
Foreign subsidiaries  ....................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

300 
1,215 
1,515 

390 
1,702 
2,092 

Income tax expenses are described under Note 39 – Income taxes. 

24 Other taxes payable 

((cid:1) million) 

Excise and customs duties  ............................................................................................. 
Other taxes and duties .................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

930 
729 
1,659 

1,049 
847 
1,896 

F-51 

 
 
 
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
25 Other current liabilities 

((cid:1) million) 

Fair value of non-hedging and trading derivatives  ...................................................... 
Fair value of cash flow hedge derivatives  .................................................................... 
Other liabilities ............................................................................................................... 

Dec. 31, 2010 

  Dec. 31, 2011 

656 
475 
489 
1,620 

1,668 
121 
448 
2,237 

The fair value of non-hedging derivative contracts and derivatives contracts held for trading is presented below: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Fair value 

Purchase 
commitments  

Sale 
commitments  

Fair value 

Purchase 
commitments  

Sale 
commitments 

Derivatives on exchange rate 
Currency swap ................................................ 
Interest currency swap ................................... 
Other ............................................................... 

Derivatives on interest rate 
Interest rate swap ........................................... 

Derivatives on commodities 
Over the counter ............................................. 
Future .............................................................. 
Other ............................................................... 

162 
18 
1 
181 

11 
11 

354 
10 
100 
464 
656 

4,776 
116 
141 
5,033 

25 
25 

430 

430 
5,488 

1,582 

29 
1,611 

1,504 
1,504 

2,277 
161 
442 
2,880 
5,995 

448 
6 
1 
455 

3 
3 

1,066 
63 
81 
1,210 
1,668 

3,979 
116 

4,095 

3,829 
418 

4,247 
8,342 

8,076 

23 
8,099 

735 
735 

4,620 
173 
548 
5,341 
14,175 

Derivative fair values were estimated on the basis of market quotations provided by primary info-provider, or 

in the absence of market information, appropriate valuation techniques commonly used on the marketplace. 

Fair  values  of  non-hedging  and  trading  derivatives  of  (cid:1)1,668  million  ((cid:1)656  million  at  December  31,  2010) 
consisted  of:  (i)  (cid:1)1,587  million  ((cid:1)621  million  at  December  31,  2010)  of  derivatives  that  did  not  meet  the  formal 
criteria to be designated as hedges under IFRS because they were entered into in order to manage net exposures to 
movements in foreign currencies, interest rates or commodity prices. Therefore, such derivatives were not related to 
specific trade or financing transactions; (ii) (cid:1)80 million ((cid:1)35 million at December 31, 2010), of commodity trading 
derivatives entered by the Gas & Power segment in order to optimize the economic margin as provided by the new 
risk management strategy; and (iii) (cid:1)1 million, of derivatives embedded in the pricing formulas of certain long-term 
supply contracts of gas in the Exploration & Production segment. 

The fair value of cash flow hedge derivatives amounted to (cid:1)121 million ((cid:1)475 million at December 31, 2010) 
and pertained to the Gas & Power segment for (cid:1)119 million ((cid:1)244 million for the Gas & Power segment and (cid:1)231 
million for the Exploration & Production segment at December 31, 2010). Fair value pertaining to the Gas & Power 
segment  related  to  derivatives  that  were  designated  to  hedge  exchange  rate  and  commodity  risk  exposures  as 
described under Note 13 – Other current assets. A cash flow hedge transaction was settled in 2011 in the Exploration 
& Production segment relating the sale of 9 mmBBL part of a multi-year transaction which hedged 125.7 mmBBL 
in the 2008-2011 period. Fair value of contracts expiring by end of 2012 is disclosed under Note 13 – Other current 
assets; fair value of contracts  expiring beyond 2012 is disclosed under Note 30 – Other non-current  liabilities  and 
under  Note  20  –  Other  non-current  receivables.  The  effects  of  the  evaluation  at  fair  value  of  cash  flow  hedge 
derivatives are disclosed under Note 32 – Shareholders’ equity and under Note 36 – Operating expenses. 

The  nominal  value  of  cash  flow  hedge  derivatives  referred  to  purchase  and  sale  commitments  for  (cid:1)3,409 

million and (cid:1)452 million, respectively ((cid:1)1,805 million and (cid:1)849 million at December 31, 2010, respectively). 

Information  on  the  hedged  risks  and  the  hedging  policies  is  disclosed  under  Note  34  –  Guarantees, 

commitments and risks – Risk factors. 

F-52 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
Non-current liabilities 

26 Long-term debt and current portion of long-term debt 

((cid:1) million) 

At December 31, 

Current 
maturity  

Long-term maturity 

Maturity range   

2010 

2011 

2012 

2013 

2014 

2015 

2016 

  After 

  Total 

Banks ............................................  
Ordinary bonds  ............................ 
Other financial institutions ..........   

2012-2029 
2012-2040 
2012-2023 

7,224 
13,572 
472 
21,268 

9,654 
15,049 
435 
25,138 

1,601 
397 
38 
2,036 

1,329 
1,607 
57 
2,993 

3,681 
1,337 
46 
5,064 

629 
2,231 
48 
2,908 

1,285 
1,492 
48 
2,825 

1,129 
7,985 
198 
9,312 

8,053 
14,652 
397 
23,102 

Long-term  debt,  including  the  current  portion  of  long-term  debt,  of  (cid:1)25,138  million  ((cid:1)21,268  million  at 
December 31, 2010) increased by (cid:1)3,870 million. The increase comprised new issuance net of repayments made for 
(cid:1)3,585  million  and  currency  translation  differences  relating  foreign  subsidiaries  and  debt  denominated  in  foreign 
currency recorded by euro-reporting subsidiaries for (cid:1)143 million. 

Debt from banks of (cid:1)9,654 million included amount against committed borrowing for (cid:1)4,107 million. 

Debt  from  other  financial  institutions  of  (cid:1)435  million  ((cid:1)472  million  at  December  31,  2010)  included  (cid:1)15 

million of finance lease transactions ((cid:1)17 million at December 31, 2010). 

Eni entered into long-term borrowing facilities with the European Investment Bank. In 2011, Eni entered into 
long-term  borrowing  facilities  with  Citibank  Europe  Plc  providing  for  conditions  similar  to  those  applied  by  the 
European  Investment  Bank.  These  borrowing  facilities  are  subject  to  the  maintenance  of  certain  financial  ratios 
based on Eni’s consolidated financial statements or a minimum level of credit rating. According to the agreements, 
should the Company lose the minimum credit rating, new guarantees would be provided to be agreed upon with the 
lenders. At December 31, 2010 and 2011, the amount of short and long-term debt  subject to restrictive  covenants 
was  (cid:1)1,685  million  and  (cid:1)2,316  million,  respectively.  A  possible  non-compliance  with  those  covenants  would  be 
immaterial to the Company’s ability to finance its operations. As of the balance sheet date, Eni was in compliance 
with those covenants. 

Bonds of (cid:1)15,049 million consisted of bonds issued within the Euro Medium Term Notes Program for a total of 

(cid:1)10,802 million and other bonds for a total of (cid:1)4,247 million. 

F-53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following table provides a break-down of bonds by issuing entity, maturity date, interest rate and currency 

as of December 31, 2011: 

Discount 
on bond 
issue and 
accrued 
expense 

Amount 

((cid:1) million) 

Issuing entity 
Euro Medium Term Notes: 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni SpA ........................................ 
- Eni Finance International SA ... 
- Eni Finance International SA ... 
- Eni Finance International SA ... 
- Eni Finance International SA ... 
- Eni Finance International SA ... 
- Eni Finance International SA ... 

1,500 
1,500 
1,500 
1,250 
1,250 
1,000 
1,000 
539 
459 
300 
197 
16 
35 
  10,546 

Other bonds: 
- Eni SpA .................................  
- Eni SpA .................................  
- Eni SpA .................................  
- Eni SpA .................................  
- Eni SpA .................................  
- Eni SpA .................................  
- Eni USA Inc  .........................  
- Eni UK Holding Plc  .............  

1,000 
1,109 
1,000 
215 
348 
271 
309 
1 
4,253 
14,799 

Total 

Currency 

Maturity 

% rate 

from 

to 

from 

to 

61 
45 
9 
68 
(1) 
17 
33 
11 
3 
7 
3 

256 

11 
(5) 
(9) 

1 

(4) 

(6) 
250 

1,561 
1,545 
1,509 
1,318 
1,249 
1,017 
1,033 
550 
462 
307 
200 
16 
35 
10,802 

1,011 
1,104 
991 
215 
349 
271 
305 
1 
4,247 
15,049 

EUR 
EUR 
EUR 
EUR 
EUR 
EUR 
EUR 
GBP 
YEN 
EUR 
USD 
EUR 
USD 

EUR 
EUR 
EUR 
EUR 
USD 
USD 
USD 
GBP 

2018 
2012 
2017 
2013 

2016 
2013 
2019 
2014 
2017 
2020 
2018 
2021 
2037 
2031 
2015 
2015 
2013 

2015 
2017 
2015 
2017 
2020 
2040 
2027 
2013 

4.750 
1.150 
3.750 
4.450 

5.000 
4.625 
4.125 
5.875 
4.750 
4.000 
3.500 
6.125 
2.810 
5.600 
4.800 
variable 
variable 

4.000 
4.875 
variable 
variable 
4.150 
5.700 
7.300 
variable 

As of December 31, 2011, bonds maturing within 18 months ((cid:1)1,705 million) were issued by Eni SpA ((cid:1)1,545 
million), Eni Finance International SA ((cid:1)159 million) and Eni UK Holding Plc ((cid:1)1 million). During the 2011, Eni 
SpA and Eni Finance International SA issued bonds for (cid:1)1,319 million and (cid:1)174 million, respectively. 

The  following  table  provides  a  break-down  by  currency  of  long-term  debt  and  its  current  portion  and  the 

related weighted average interest rates. 

Euro................................................................................ 
U.S. dollar...................................................................... 
British pound ................................................................. 
Japanese yen .................................................................. 
Other currencies ............................................................ 

Dec. 31, 2010 
((cid:1) million) 

Average rate 
(%) 

Dec. 31, 2011 
((cid:1) million) 

Average rate 
(%) 

18,895 
1,415 
527 
426 
5 
21,268 

3.5 
5.7 
5.5 
2.0 
6.8 

22,196 
1,926 
551 
462 
3 
25,138 

3.2 
5.0 
5.3 
2.0 
6.3 

As  of  December  31,  2011,  Eni  had  undrawn  committed  long-term  borrowing  facilities  of  (cid:1)3,201  million 
((cid:1)4,901  million  at  December  31,  2010).  Those  facilities  bore  interest  rates  reflecting  prevailing  conditions  on  the 
marketplace. Charges for unutilized facilities were immaterial. 

F-54 

 
 
 
 
 
 
 
 
   
   
    
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
   
   
    
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
   
   
    
 
  
  
  
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
Fair  value  of  long-term  debt,  including  the  current  portion  of  long-term  debt  amounted  to  (cid:1)27,103  million 

((cid:1)22,607 million at December 31, 2010): 

((cid:1) million) 

Ordinary bonds................................................................................................................ 
Banks................................................................................................................................ 
Other financial institutions ............................................................................................. 

Dec. 31, 2010 

  Dec. 31, 2011 

14,790 
7,306 
511 
22,607 

16,895 
9,727 
481 
27,103 

Fair value was calculated by discounting the expected future cash flows at discount rates ranging from 0.7% to 

3.1% (0.8% and 4.1% at December 31, 2010). 

At December 31, 2011, Eni did not pledge restricted deposits as collateral against its borrowings. 

Information on net borrowings 

In  assessing  its  capital  structure,  Eni  uses  net  borrowings,  which  is  a  non-GAAP  financial  measure.  Eni 
calculates  net  borrowings  as  total  finance  debt  (short-term  and  long-term  debt)  derived  from  its  Consolidated 
Financial  Statements  prepared  in  accordance  with  IFRS  as  endorsed  by  IASB  less:  cash,  cash  equivalents  and 
certain  highly  liquid  investments  not  related  to  operations  including,  among  others,  non-operating  financing 
receivables and securities not related to operations. Non-operating financing receivables consist mainly of deposits 
with  banks  and  other  financing  institutions  and  deposits  in  escrow.  Securities  not  related  to  operations  consist 
primarily  of  government  bonds  and  securities  from  financing  institutions.  These  assets  are  generally  intended  to 
absorb temporary surpluses of cash as part of the Company’s ordinary management of financing activities. 

Management believes that net borrowings is a useful measure of Eni’s financial condition as it provides insight 
about  the  soundness  of  Eni’s  capital  structure  and  the  ways  by  which  Eni’s  operating  assets  are  financed. 
In addition, management utilizes the ratio of net borrowings to total shareholders’ equity including non-controlling 
interest  (leverage)  to  assess  Eni’s  capital  structure,  to  analyze  whether  the  ratio  between  finance  debt  and 
shareholders’  equity  is  well  balanced  according  to  industry  standards  and  to  track  management’s  short-term  and 
medium-term targets. Management continuously monitors trends in net borrowings and trends in leverage in order to 
optimize the use of internally-generated funds versus funds from third parties. The measure calculated in accordance 
with IFRS that is most directly comparable to net borrowings is total debt (short-term and long-term debt). The most 
directly comparable measure, derived from IFRS reported amounts, to calculate leverage is the ratio of total debt to 
shareholders’ equity (including non-controlling  interest). Eni’s presentation and  calculation of net borrowings  and 
leverage may not be comparable to that of other companies. 

((cid:1) million) 

Dec. 31, 2010 

Current 

Non-
current 

Total 

  Current 

Dec. 31, 2011 

Non-
current 

A.  Cash and cash equivalents ............................  1,549 
B.  Available-for-sale securities ......................... 
109 
C.  Liquidity (A+B)  ..........................................  1,658 
D.  Financing receivables  ................................ 
6 
E.  Short-term debt towards banks ....................  1,950 
499 
F.  Long-term debt towards banks  .................... 
410 
G.  Bonds  ............................................................ 
H.  Short-term debt towards related parties  ...... 
127 
I.  Other short-term debt  ...................................  4,438 
54 
L.  Other long-term debt .................................... 
M. Total borrowings (E+F+G+H+I+L)  ........  7,478 
N.  Net borrowings (M-C-D) ...........................  5,814 

6,725 
13,162 

418 
20,305 
20,305 

1,549 
109 
1,658 
6 
1,950 
7,224 
13,572 
127 
4,438 
472 
27,783 
26,119 

1,500 
37 
1,537 
28 
786 
1,601 
397 
503 
3,170 
38 
6,495 
4,930 

8,053 
14,652 

397 
23,102 
23,102 

Total 

1,500 
37 
1,537 
28 
786 
9,654 
15,049 
503 
3,170 
435 
29,597 
28,032 

Available-for-sale securities of (cid:1)37 million ((cid:1)109 million at December 31, 2010) were held for non-operating 
purposes.  The  Company  held  at  the  reporting  date  certain  held-to-maturity  and  available-for-sale  securities  which 
were destined to operating purposes amounting to (cid:1)287 million ((cid:1)308 million at December 31, 2010), of which (cid:1)220 
million  ((cid:1)267  million  at  December  31,  2010)  were  held  to  hedge  the  loss  reserve  of  Eni  Insurance  Ltd.  Those 
securities are excluded from the calculation above. 

F-55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
Financing receivables of (cid:1)28 million ((cid:1)6 million at December 31, 2010) were held for non-operating purposes. 
The  Company  held  at  the  reporting  date  certain  financing  receivables  which  were  destined  to  operating  purposes 
amounting to (cid:1)630 million ((cid:1)656 million at December 31, 2010), of which (cid:1)345 million ((cid:1)470 million at December 
31,  2010)  were  in  respect  of  financing  granted  to  unconsolidated  entities  which  executed  capital  projects  and 
investments  on  behalf  of  Eni’s  Group  companies  and  a  (cid:1)250  million  cash  deposit  ((cid:1)159  million  at  December  31, 
2010) to hedge the loss reserve of Eni Insurance Ltd. Those financing receivables are excluded from the calculation 
above. 

27 Provisions for contingencies 

((cid:1) million) 

Provision for site restoration, 
abandonment and social projects ..............  
Provision for environmental risks  ............  
Provision for legal and other proceedings  
Provision for taxes .....................................  
Loss adjustments and actuarial provisions  
for Eni’s insurance companies ..................  
Provision for losses on investments  .........  
Provision for redundancy incentives ........  
Provision for onerous contracts  ................  
Provision for OIL insurance cover  ...........  
Provision for long-term  
construction contracts ................................  
Provision for coverage  
of unaccounted-for gas ..............................  
Provision for the supply of goods .............  
Other (*)  .......................................................  

_______ 

Carrying 
amount at 
Dec. 31, 
2010 

New or 
increased 
provisions 

Initial 
recognition 
and 
changes 
in estimates  

Reversal 
of utilized 
provisions   

Reversal 
of 
unutilized 
provisions   

Currency 
translation 
differences 

Accretion 
discount 

Carrying 
amount at 
Dec. 31, 
2011 

Other 
changes 

5,741 
3,104 
692 
357 

398 
200 
202 
108 
79 

22 

31 
288 
570 
11,792 

803 

253 
(3) 

206 
241 
66 

4 
53 
99 
77 
20 

59 

39 
232 
1,096 

(3) 

803 

247 

(153) 
(194) 
(123) 
(49) 

(59) 

(121) 
(64) 

(21) 

(33) 
(132) 
(949) 

(22) 
(81) 
(1) 

(28) 
(19) 

(1) 

157 

9 
8 

1 
3 

1 

(2) 
(92) 
(246) 

(2) 
177 

(21) 
(7) 
336  
(37) 

(53) 
1  
1  

(1) 

23  
(261) 
(166) 
(185) 

6,780 
3,084 
1,074 
344 

343 
172 
163 
125 
98 

60 

54 
28 
410 
12,735 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

Provisions for site restoration, abandonment and social projects amounted to (cid:1)6,780 million. Those provisions 
comprised  the  discounted  estimated  costs  that  the  Company  expects  to  incur  for  decommissioning  oil  and  natural 
gas production facilities at the end of the producing lives of fields, well-plugging, abandonment and site restoration 
((cid:1)6,404 million). The additions for the year amounted to (cid:1)803 million and were primarily due to estimates revisions 
and  the  initial  recognition  of  abandonment  costs  taken  in  connection  with  new  field  start-up  in  the  Exploration 
& Production  segment  for  (cid:1)918  million.  Furthermore,  costs  associated  with  certain  of  social  projects  were 
recognized pertaining to oil development programs in Val d’Agri and in the North Adriatic area with the Basilicata 
Region, the Emilia Romagna Region and the Province and Municipality of Ravenna for (cid:1)19 million. Also a decrease 
was recognized due to changed timing assumptions of future expenditures for dismantling and restoring gas storage 
sites  of  Stoccaggi  Gas  Italia  SpA  for  (cid:1)137  million  (for  more  information  see  Note  16  –  Intangible  assets). 
An amount of (cid:1)253 million was recognized through profit and loss as accretion charge of the period. The discount 
rates adopted ranged from 1.4% to 9.3% (from 2.1% to 8.9% at December 31, 2010). Main expenditures associated 
with site restoration and abandonment operations will be incurred over a 30-year period starting from 2017. 

Provisions for environmental risks amounted to (cid:1)3,084 million. Those provisions comprised the estimated costs 
for environmental clean-up and restoration of certain industrial sites which were owned or held in concession by the 
Company,  and  subsequently  divested,  shut-down  or  liquidated.  Those  environmental  provisions  are  recognized 
when an environmental project is approved by or filed with the relevant administrative authorities or a constructive 
obligation has  arisen whereby  the  Company commits  itself  to perform certain cleaning-up and restoration projects 
and  reliable  cost  estimation  is  available.  Such  provision  comprised  the  cost  estimate  relating  to  a  proposal  for  a 
global  environmental  transaction filled  with the  Ministry of the  Environment, Land and Sea on January 26, 2011, 
according  to  Article  2  of  Law  Decree  208/2008  ((cid:1)1,109  million).  In  accordance  with  the  Law,  the  competent 
in  particular  The  Institute  for  Environmental  Protection  and  Research  (ISPRA)  and 
technical  offices, 

F-56 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
the  Evaluator  Commission  for  investment  supporting  planning  and  management  of  environmental  activities 
(COVIS)  started  a  preliminary  assessment  which  is  currently  ongoing.  At  December  31,  2011,  provisions  for 
environmental risks were primarily related to Syndial SpA ((cid:1)2,497 million) and the Refining & Marketing segment 
((cid:1)404  million).  Additions  of  (cid:1)206  million  primarily  related  to  Syndial  SpA  ((cid:1)142  million)  and  the  Refining 
& Marketing  segment  ((cid:1)35  million).  Reversal  of  utilized  provisions  of  (cid:1)194  million  primarily  related  to  Syndial 
SpA ((cid:1)88 million) and the Refining & Marketing segment ((cid:1)75 million). 

Provisions for legal and other proceedings of (cid:1)1,074 million comprised the expected liabilities due to failure to 
perform  certain  contractual  obligations  and  estimated  future  losses  on  pending  litigation  including  legal,  antitrust 
and  administrative  matters.  These  provisions  represented  the  Company’s  best  estimate  of  the  expected  probable 
liabilities  and  primarily  related  to  the  Gas  &  Power  segment  ((cid:1)555  million)  and  Syndial  SpA  ((cid:1)281  million). 
Additions of (cid:1)241 million included a charge amounting to (cid:1)69 million following a sentence recently issued by the 
Court of Justice of the European  Community in connection with an antitrust proceeding in  the European sector of 
rubbers.  The  matter  is  fully  disclosed  under  Note  34  –  Guarantees,  commitments  and  risks  –  Legal  Proceedings. 
Reversals  of  utilized  and  unutilized  provision  comprised  reversals  for  (cid:1)65  million  and  (cid:1)10  million,  respectively, 
related to the settlement of the Agrifactoring/Serfactoring proceeding. Other  changes for  the year of (cid:1)336 million 
included an amount reclassified from the Parent Company Eni SpA which was previously reported in the provision 
for the supply of goods (see below) ((cid:1)261 million). 

Provisions  for  taxes  of  (cid:1)344  million  primarily  included  charges  for  unsettled  tax  claims  in  connection  with 
uncertain applications of the tax regulation for foreign subsidiaries of the Exploration & Production segment ((cid:1)254 
million) and of the Engineering & Construction segment ((cid:1)64 million). 

Loss  adjustments  and  actuarial  provisions  of  Eni’s  insurance  companies  of  (cid:1)343  million  represented  the 
expected liabilities accrued on the basis for third parties claims. Such liabilities were partly offset by a receivable of 
(cid:1)90 million recognized towards insurance companies for reinsurance contracts. 

Provisions  for  losses  on  investments  of  (cid:1)172  million  were  made  with  respect  to  certain  investees  for  which 
expected or incurred losses exceeded carrying amounts (more information is disclosed under Note 17 – Investments). 

Provisions for redundancy incentives of (cid:1)163 million were recognized with a restructuring program involving 
the Italian personnel for the period 2010-2011 in compliance with Law No. 223/1991 which provided a scheme for 
early retirement. An addition amounting to (cid:1)99 was accrued to adjustment the expected liability to take account of 
changed retirement requirements introduced by Law 214/2011. 

Provisions for onerous contracts of (cid:1)125 million related to the execution of contracts where the expected costs 
exceed the relevant benefits. In particular, the provision comprised the estimated expected losses on a re-gasification 
project in the United States. 

Provisions  for  the  OIL  mutual  insurance  scheme  of  (cid:1)98  million  included  the  estimated  future  increase  of 
insurance charges, as a result of accidents that occurred in past periods that will be recognized to the mutual insures 
over the next 5 years by Eni. 

Provisions  for  long-term  construction  contracts  of  (cid:1)60  million  related  to  the  Engineering  &  Construction 

segment ((cid:1)45 million) and the Exploration & Production segment ((cid:1)15 million). 

A provision of (cid:1)54 million was accrued to take into account the expected volumes of gas that Snam Rete Gas 
SpA is required to supply over the next two years to balance the lower volumes of the network lost gas that will be 
charged to the shippers in the same period. 

Provisions for the supply of goods in the amount of (cid:1)28 million included the estimated costs of supply contract 
revisions made by Eni SpA. Other changes of (cid:1)261 million concerned a reclassification to provision for legal and 
other proceedings. 

F-57 

 
 
 
28 Provisions for employee benefits 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

TFR  ................................................................................................................................. 
Foreign pension plans  .................................................................................................... 
Supplementary medical reserve for Eni managers (FISDE)  
and other foreign medical plans  .................................................................................... 
Other benefits  ................................................................................................................. 

423 
295 

108 
206 
1,032 

394 
334 

104 
207 
1,039 

Provisions  for  benefits  upon  termination  of  employment  primarily  related  to  a  provisions  accrued  by  Italian 
companies  for  employee  retirement,  determined  using  actuarial  techniques  and  regulated  by  Article  2120  of  the 
Italian Civil Code. The benefit is paid upon retirement as a lump sum, the amount of which corresponds to the total 
of the provisions accrued during the employees’ service period based on payroll costs as revalued until retirement. 
Following  the  changes  in  the  law  regime,  from  January  1,  2007  accruing  benefits  have  been  contributing  to  a 
pension fund or a treasury fund held by the Italian administration for post-retirement benefits (INPS). For companies 
with less than 50 employees, it will be possible to continue the scheme as in previous years. Therefore, contributions 
of future TFR provisions to pension funds or the INPS treasury fund determines that these amounts will be treated in 
accordance  to  a  defined  contribution  scheme.  Amounts  already  accrued  before  January  1,  2007  continue  to  be 
accounted for as defined benefits to be assessed based on actuarial assumptions. 

Pension funds are defined benefit plans provided by foreign subsidiaries located mainly in Nigeria, Germany 
and United Kingdom. Benefits under these plans consist of payments based on seniority and the salary paid in the 
last year of service, or alternatively, the average annual salary over a defined period prior to the retirement. 

Group  companies  provide  healthcare  benefits  to  retired  managers.  Liability  to  these  plans  (FISDE  and  other 

foreign healthcare plans) and the current cost are limited to the contributions made by the Company. 

Other  benefits  primarily  consisted  of  monetary  and  long-term  incentive  schemes  to  Group  managers  both  of 
which normally vest over a three-year period upon fulfillment of certain performance conditions. Provisions for the 
monetary incentive scheme are  assessed based on the  estimated bonuses which  will be granted to  those managers 
who will achieve certain individual performance goals weighted with the likelihood that the Company delivers the 
planned profitability targets upon the same period. Provisions for the long-term incentive scheme are assessed on the 
basis  of  the  estimated  trends  of  a  performance  indicator  as  benchmarked  against  a  group  of  international  oil 
companies.  Jubilee  awards  are  benefits  due  following  the  attainment  of  a  minimum  period  of  service  and,  for  the 
Italian companies, consist of an in-kind remuneration. 

F-58 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Present value of employee benefits, estimated by applying actuarial techniques, consisted of the following: 

((cid:1) million) 

Foreign pension plans 

2010 
Present value of benefit liabilities 
and plan assets at beginning of year  ........ 
Current cost  ................................................... 
Interest cost .................................................... 
Amendments .................................................. 
Expected return on plan assets  ..................... 
Employee contributions  ................................ 
Actuarial gains/losses  ................................... 
Benefits paid .................................................. 
Curtailments and settlements ........................ 
Currency translation differences  
and other changes .......................................... 
Present value of benefit liabilities 
and plan assets at end of year .................... 
2011 
Present value of benefit liabilities 
and plan assets at beginning of year  ........ 
Current cost  ................................................... 
Interest cost .................................................... 
Amendments .................................................. 
Expected return on plan assets  ..................... 
Employee contributions  ................................ 
Actuarial gains/losses  ................................... 
Benefits paid .................................................. 
Curtailments and settlements ........................ 
Currency translation differences  
and other changes .......................................... 
Present value of benefit liabilities 
and plan assets at end of year .................... 

TFR 

Gross 
liability 

Plan 
assets 

FISDE 
and other 
foreign 
medical 
plans 

Other 
benefits 

Total 

447 

22 

8 
(42) 

1,146 
42 
36 
9 

1 
(22) 
(28) 
(113) 

(2) 

38 

(500) 

(20) 
(30) 
(4) 
9 
115 

(38) 

115 
2 
6 

188 
50 
6 

4 
(7) 

6 
(45) 

1,396 
94 
70 
9 
(20) 
(29) 
(8) 
(113) 
2 

1 

(1) 

433 

1,109 

(468) 

120 

206 

1,400 

433 

20 

1,109 
41 
39 
6 

(13) 
(50) 

(24) 
(26) 

(468) 

(17) 
(36) 
(7) 
15 

120 
2 
6 

206 
53 
4 

3 
(12) 

(55) 

1,400 
96 
69 
6 
(17) 
(36) 
(41) 
(128) 

1 

(35) 

(57) 

(1) 

(1) 

(93) 

391 

1,110 

(570) 

118 

207 

1,256 

Other benefits of (cid:1)207 million ((cid:1)206 million at December 31, 2010) primarily concerned the deferred monetary 
incentive plan for (cid:1)118 million ((cid:1)126 million at December 31, 2010), Jubilee awards for (cid:1)61 million ((cid:1)59 million at 
December 31, 2010) and the long-term incentive plan for (cid:1)7 million ((cid:1)2 million at December 31, 2010). 

F-59 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
The reconciliation analysis of benefit obligations and plan assets was as follows: 

((cid:1) million) 

Present value of benefit obligations  
with plan assets ................................... 
Present value of plan assets ................ 
Net present value of benefit  
obligations with plan assets ............. 
Present value of benefit obligations  
without plan assets  ........................... 
Actuarial gains (losses) 
not recognized ..................................... 
Past service cost not recognized ........ 
Net liabilities recognized in  
provisions for employee benefits  .... 

TFR 

  Foreign pension plans   

FISDE and other 
foreign medical plans 

Other benefits 

Dec. 31, 
2010 

Dec. 31, 
2011 

Dec. 31, 
2010 

Dec. 31, 
2011 

Dec. 31, 
2010 

Dec. 31, 
2011 

Dec. 31, 
2010 

Dec. 31, 
2011 

874 
(468) 

406 

235 

(273) 
(73) 

877 
(570) 

307 

233 

(139) 
(67) 

120 

(9) 
(3) 

433 

(10) 

391 

3 

423 

394 

295 

334 

108 

118 

(11) 
(3) 

104 

206 

207 

206 

207 

The  net  liability  for  foreign  employee  pension  plans  of  (cid:1)334  million  ((cid:1)295  million  at  December  31,  2010) 
included the liabilities related to  joint ventures operating in exploration  and production  activities for (cid:1)121 million 
and  (cid:1)149  million  at  December  31,  2010  and  2011,  respectively.  A  receivable  of  an  amount  equivalent  to  such 
liability was recorded. 

Costs charged to the profit and loss account were as follows: 

((cid:1) million) 

2010 
Current cost  .......................................  
Interest cost ........................................  
Expected return on plan assets  .........  
Amortization of actuarial  
gains (losses)  .....................................  
Effect of curtailments  
and settlements  ..................................  

2011 
Current cost  .......................................  
Interest cost ........................................  
Expected return on plan assets  .........  
Amortization of actuarial  
gains (losses)  .....................................  
Effect of curtailments  
and settlements  ..................................  

TFR 

Foreign pension 
plans 

FISDE and 
other foreign 
medical plans 

  Other benefits 

Total 

22 

22 

20 

20 

42 
36 
(20) 

8 

5 
71 

41 
39 
(17) 

8 

2 
73 

2 
6 

8 

2 
6 

8 

50 
6 

7 

63 

53 
4 

57 

94 
70 
(20) 

15 

5 
164 

96 
69 
(17) 

8 

2 
158 

F-60 

 
 
 
 
 
   
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
The main actuarial assumptions used in the evaluation of post-retirement benefit obligations at year-end and in 

the estimate of costs expected for 2012 were as follows: 

(%) 

2010 
Discount rate.................................................................. 
Expected return rate on plan assets  ............................. 
Rate of compensation increase .................................... 
Rate of price inflation  .................................................. 
2011 
Discount rate ................................................................. 
Expected return rate on plan assets  ............................. 
Rate of compensation increase .................................... 
Rate of price inflation  .................................................. 

TFR 

Foreign pension 
plans 

FISDE and 
other foreign 
medical plans 

  Other benefits 

4.8 

3.0 
2.0 

4.8 

3.0 
2.0 

2.7-14.0 
3.5-14.0 
2.0-14.0 
0.8-13.0 

2.6-15.5 
3.2-12.3 
2.0-12.3 
0.1-13.8 

4.8 

1.8-4.8 

2.0 

4.8 

2.0 

2.0 

3.6-4.8 

2.0 

Italian  plans  were  based  on  mortality  tables  prepared  by  Ragioneria  Generale  dello  Stato  (RG48),  with  the 
exception  of  the  medical  plan  FISDE  for  which,  starting  from  the  end  of  2011,  were  adopted  mortality  tables 
prepared by Istat (Istat Proiettate e Selezionate - IPS55). 

Expected return rates by plan assets have been determined by reference to quoted prices expressed in regulated 

markets. Plan assets consisted of the following: 

(%) 

Securities  ........................................................................................................................ 
Bonds  .............................................................................................................................. 
Real estate ....................................................................................................................... 
Other  ............................................................................................................................... 
Total ................................................................................................................................ 

Plan 
assets 

11.1 
57.5 
4.5 
26.9 
100.0 

Expected 
return 

5.8-6.1 
2.0-12.3 
5.2-6.0 
0.5-12.3 

The actual return of the plan assets amounted to (cid:1)24 million (the same amount as of December 31, 2010). 

With  reference  to  healthcare  plans,  the  effects  deriving  from  a  1%  change  of  the  actuarial  assumptions  of 

medical costs were as follows: 

((cid:1) million) 

1% Increase 

1% Decrease 

Impact on the current costs and interest costs ............................................................... 
Impact on net benefit obligation .................................................................................... 

1 
15 

(1) 
(12) 

The  amount  expected  to  be  accrued  to  employee  benefit  plans  for  2012  amounted  to  (cid:1)121  million,  of  which 

(cid:1)71 million referred to defined benefit plans. 

F-61 

 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The break-down of changes in the actuarial estimates of the net liability with respect to prior-year amounts due 
to the difference between  actual data at  the  end of the reporting period and  the  corresponding prior-year actuarial 
assumptions is provided below: 

((cid:1) million) 

2007 
Impact on benefit obligation......................................... 
Impact on plan assets .................................................... 
2008 
Impact on benefit obligation......................................... 
Impact on plan assets .................................................... 
2009 
Impact on benefit obligation......................................... 
Impact on plan assets .................................................... 
2010 
Impact on benefit obligation......................................... 
Impact on plan assets .................................................... 
2011 
Impact on benefit obligation......................................... 
Impact on plan assets .................................................... 

TFR 

Foreign pension 
plans 

FISDE and 
other foreign 
medical plans 

  Other benefits 

(8) 

7 

(7) 

(1) 

3 

6 
3 

15 
(62) 

4 
(16) 

(31) 
3 

(21) 
10 

1 

2 

4 

3 

3 

1 

2 

The  present  value  of  liabilities  for  employee  benefit  plans  and  the  fair  value  of  plan  assets  consisted  of  the 

following: 

((cid:1) million) 

Present value of liabilities 
TFR  ....................................................  
Foreign pension plans  .......................  
FISDE and other foreign  
medical plans .....................................  
Other benefits  ....................................  

Fair value of plan assets 
Foreign pension plans  .......................  

Present value of net liabilities 
TFR  ....................................................  
Foreign pension plans  .......................  
FISDE and other foreign  
medical plans .....................................  
Other benefits  ....................................  

  Dec. 31, 2007 

  Dec. 31, 2008 

  Dec. 31, 2009 

  Dec. 31, 2010 

  Dec. 31, 2011 

476 
621 

92 
118 
1,307 

(362) 
(362) 

476 
259 

92 
118 
945 

443 
802 

94 
168 
1,507 

(453) 
(453) 

443 
349 

94 
168 
1,054 

447 
1,146 

115 
188 
1,896 

(500) 
(500) 

447 
646 

115 
188 
1,396 

433 
1,109 

120 
206 
1,868 

(468) 
(468) 

433 
641 

120 
206 
1,400 

391 
1,110 

118 
207 
1,826 

(570) 
(570) 

391 
540 

118 
207 
1,256 

F-62 

 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
29 Deferred tax liabilities 

Deferred tax liabilities were recognized net of the amounts of deferred tax assets which can be offset for (cid:1)4,045 

million ((cid:1)3,421 million at December 31, 2010). 

((cid:1) million) 

Amount 
at Dec. 31, 
2010 

Additions 

  Deductions   

Currency 
translation 
differences 

Other 
changes 

Amount 
at Dec. 31, 
2011 

5,924 

2,030 

(531) 

299 

(602) 

7,120 

Deferred tax assets and liabilities consisted of the following: 

((cid:1) million) 

Deferred tax liabilities  ................................................................................................... 
Deferred tax assets available for offset ......................................................................... 

Deferred tax assets not available for offset  .................................................................. 

Dec. 31, 2010 

  Dec. 31, 2011 

9,345 
(3,421) 
5,924 
(4,864) 
1,060 

11,165 
(4,045) 
7,120 
(5,514) 
1,606 

Net deferred tax liabilities of (cid:1)7,120 million comprised: (i) an adjustment to deferred taxation due to a changed 
tax  rate  applicable  to  a  production  sharing  agreement  in  the  Exploration  &  Production  segment  ((cid:1)573  million), 
including an adjustment to deferred taxation which was recognized upon allocation of the purchase price as part of a 
business  combination  when  the  mineral  interest  was  acquired  by  Eni;  and  (ii)  the  recognition  of  the  deferred  tax 
effect  against  equity  on  the  fair  value  evaluation  of  derivatives  designated  as  cash  flow  hedge  for  (cid:1)28  million  of 
deferred  tax  liabilities.  Further  information  on  cash  flow  hedge  derivatives  is  disclosed  under  Note  25  –  Other 
current liabilities. 

The most significant temporary differences giving rise to net deferred tax liabilities are disclosed below: 

Carrying 
amount 
at Dec. 31, 
2010 

Additions 

  Deductions   

Currency 
translation 
differences 

Other 
changes 

Carrying 
amount 
at Dec. 31, 
2011 

5,698 

1,320 

(229) 

223 

213 

7,225 

((cid:1) million) 

Deferred tax liabilities: 
- accelerated tax depreciation  ....................... 
- difference between the fair value  

and the carrying amount of 
assets acquired following  
business combinations  ................................ 

- site restoration and  

1,209 

abandonment (tangible assets)  ................... 

440 

- application of the weighted average cost  

method in evaluation of inventories  .......... 
- capitalized interest expense ........................ 
- other  ............................................................. 

Deferred tax assets: 
- site restoration and abandonment  

(provisions for contingencies) .................... 
- depreciation and amortization .................... 
- accruals for impairment losses  

and provisions for contingencies  ............... 
- unrealized intercompany profits  ................ 
- assets revaluation as per Laws  

No. 342/2000 and No. 448/2001 ................ 
- carry-forward tax losses  ............................. 
- other  ............................................................. 

Net deferred tax liabilities .......................... 

174 
146 
1,678 
9,345 

(1,555) 
(1,500) 

(1,717) 
(908) 

(637) 
(238) 
(1,730) 
(8,285) 
1,060 

339 

73 

49 
21 
228 
2,030 

(234) 
(333) 

(370) 
(72) 

(1) 
(235) 
(791) 
(2,036) 
(6) 

(21) 

(24) 

(9) 
(10) 
(238) 
(531) 

24 
45 

307 
71 

18 
147 
270 
882 
351 

43 

9 

24 
299 

(51) 
(58) 

3 

(9) 
(30) 
(145) 
154 

(264) 

1,306 

(54) 

(1) 
1 
127 
22 

(163) 
33 

(16) 
131 

(1) 
(4) 
45 
25 
47 

444 

213 
158 
1,819 
11,165 

(1,979) 
(1,813) 

(1,796) 
(775) 

(621) 
(339) 
(2,236) 
(9,559) 
1,606 

F-63 

 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
Deductible temporary differences giving rise to deferred tax assets are recognized to the extent that is probable 
that sufficient taxable profit will be available against which part or all of the deductible temporary differences can be 
utilized. 

Italian taxation law, modified by Article 23 of Law Decree No. 98/2011, allows the carry-forward of tax losses 
indefinitely. Foreign taxation laws generally allow the carry-forward of tax losses over a period longer than the five 
subsequent years, and  in many  cases, indefinitely.  The  tax  rate applied  to determine  the portion of carry-forwards 
tax  losses  to  be  utilized  equaled  to  an  average  rate  of  17.6%  for  Italian  companies,  by  considering  the  different 
taxation  for  energy  companies  and  companies  included  in  the  consolidation  statement  for  fiscal  purposes,  and  an 
average rate of 32.1% for foreign companies. 

Carry-forward tax  losses amounted to (cid:1)1,480  million and  can be used  indefinitely for (cid:1)1,313  million.  Carry-
forward  tax  losses  regarded  Italian  companies  for  (cid:1)153  million  and  foreign  companies  (cid:1)1,327  million.  Carry-
forward tax losses for which are probable the offsetting against future taxable profit amounted to (cid:1)1,124 million and 
were  in  respect  of  Italian  companies  for  (cid:1)153  million  and  of  foreign  subsidiaries  for  (cid:1)971  million.  Deferred  tax 
assets recognized on these losses amounted to (cid:1)27 million and (cid:1)312 million, respectively. 

30 Other non-current liabilities 

((cid:1) million) 

Dec. 31, 2010 

  Dec. 31, 2011 

Fair value of non-hedging and trading derivatives  ...................................................... 
Fair value of cash flow hedge derivatives  .................................................................... 
Current income tax liabilities  ........................................................................................ 
Other payables ................................................................................................................ 
Other liabilities ............................................................................................................... 

344 
157 
40 
67 
1,586 
2,194 

591 
37 

70 
2,202 
2,900 

Derivative fair values were estimated on the basis of market quotations provided by primary info-provider, or 

in the absence of market information, appropriate valuation techniques commonly used on the marketplace. 

The fair value of non-hedging derivative contracts and derivatives contracts held for trading is presented below: 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Fair value 

Purchase 
commitments  

Sale 
commitments  

Fair value 

Purchase 
commitments  

Sale 
commitments 

Derivatives on exchange rate 
Currency swap ................................................ 
Interest currency swap ................................... 

Derivatives on interest rate 
Interest rate swap ........................................... 

Derivatives on commodities 
Over the counter  ............................................ 
Future  ............................................................. 
Other  .............................................................. 

1 
16 
17 

147 
147 

155 

25 
180 
344 

48 
228 
276 

16 
16 

521 

521 
813 

17 
117 
134 

2,999 
2,999 

541 

72 
613 
3,746 

1 

1 

255 
255 

310 
3 
22 
335 
591 

50 
50 

3,760 
14 

3,774 
3,824 

3 

3 

4,136 
4,136 

416 

126 
542 
4,681 

Fair  values  of  non-hedging  and  trading  derivatives  of  (cid:1)591  million  ((cid:1)344  million  at  December  31,  2010) 
consisted  of:  (i)  (cid:1)568  million  ((cid:1)328  million  at  December  31,  2010)  of  derivatives  that  did  not  meet  the  formal 
criteria  to  be  designated  as  hedges  under  IFRS  because  they  were  entered  into  in  order  to  manage  net 
business  exposures  to  foreign  currency  exchange  rates,  interest  rates  or  commodity  prices.  Therefore,  such 
derivatives  were  not  related  to  specific  trade  or  financing  transactions;  (ii)  (cid:1)14  million  of  derivatives  embedded 

F-64 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
in  the  pricing  formulas  of  long-term  gas  supply  contracts  in  the  Exploration  &  Production  segment;  and  (iii)  (cid:1)9 
million  ((cid:1)16  million  at  December  31,  2010)  of  trading  derivatives  on  commodities  entered  by  the  Gas  &  Power 
segment consistently with the new risk management strategy designed to optimize margins. 

Fair value of cash flow hedge derivatives amounted to (cid:1)37 million ((cid:1)157 million at December 31, 2010) and 
pertained to the Gas & Power segment ((cid:1)157 million at December 31, 2010). Those derivatives were designated to 
hedge exchange rate and commodity risk exposures as described under Note 13 – Other current assets. Fair value of 
contracts expiring beyond 2012 is disclosed under Note 20 – Other non-current receivables; fair value of contracts 
expiring by 2012 is disclosed under Note 25 – Other current liabilities and under Note 13 – Other current assets. The 
effects of fair value evaluation of cash flow hedge derivatives are disclosed under Note 32 – Shareholders’ equity 
and under Note 36 – Operating expenses. 

The nominal value of these derivatives referred to purchase and sale commitments for (cid:1)340 million and (cid:1)310 

million, respectively ((cid:1)383 million and (cid:1)612 million at December 31, 2010). 

Information on the hedged risks and the hedging policies is shown under Note 34 – Guarantees, commitments 

and risks - Risk factors. 

The Group’s liability for current income taxes for (cid:1)40 million at December 31, 2010, was due for a special tax 
(with  a  rate  lower  than  the  statutory  tax  rate)  relating  to  an  option  to  increase  the  deductible  tax  bases  of  certain 
tangible  and  other  assets  to  their  carrying  amounts  as  permitted  by  the  2008  Budget  Law.  During  the  2011,  the 
residual amount of such liability was reclassified as current liability. 

Other  liabilities of (cid:1)2,202 million ((cid:1)1,586 million at December 31, 2010) comprised  advances received from 
Suez following a long-term agreement for supplying natural gas and electricity of (cid:1)1,061 million ((cid:1)1,353 million at 
December 31, 2010) and advances relating to amounts of gas which were collected below the minimum take for the 
year  by  certain  of  Eni’s  clients,  reflecting  take-or-pay  clauses  contained  in  the  long-term  sales  contracts  ((cid:1)299 
million). 

31 Assets held for sale and liabilities directly associated with assets held for sale 

As of December 31, 2011, non-current assets held for sale  and liabilities directly  associated with non-current 
assets  held  for  sale  of  (cid:1)230  million  and  (cid:1)24  million  pertained  to  non-strategic  assets  in  the  Exploration 
& Production segment. 

32 Shareholders’ equity 

Non-controlling interest 

Profit  attributable  to  non-controlling  interest  and  the  non-controlling  interest  in  consolidated  subsidiaries 

related to: 

((cid:1) million) 

Saipem SpA  .................................................................. 
Snam Rete Gas SpA ..................................................... 
Hindustan Oil Exploration Co Ltd  .............................. 
Tigáz Zrt  ....................................................................... 
Others ............................................................................ 

Net profit 

Shareholders’ equity 

2010 

2011 

  Dec. 31, 2010 

  Dec. 31, 2011 

503 
537 

13 
12 
1,065 

552 
385 
(6) 

12 
943 

2,406 
1,705 
146 
83 
182 
4,522 

2,802 
1,730 
123 
74 
192 
4,921 

F-65 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
Eni shareholders’ equity 

((cid:1) million) 

Share capital  ................................................................................................................... 
Legal reserve  .................................................................................................................. 
Reserve for treasury shares ............................................................................................ 
Reserve related to the fair value of cash flow  
hedging derivatives net of the tax effect ....................................................................... 
Reserve related to the fair value of available-for-sale  
securities net of the tax effect ........................................................................................ 
Other reserves ................................................................................................................. 
Cumulative currency translation differences ................................................................ 
Treasury shares ............................................................................................................... 
Retained earnings  ........................................................................................................... 
Interim dividend  ............................................................................................................. 
Net profit for the period ................................................................................................. 

Dec. 31, 2010 

  Dec. 31, 2011 

4,005 
959 
6,756 

(174) 

(3) 
1,518 
539 
(6,756) 
39,855 
(1,811) 
6,318 
51,206 

4,005 
959 
6,753 

49 

(8) 
1,421 
1,539 
(6,753) 
42,531 
(1,884) 
6,860 
55,472 

Share capital 

At December 31, 2011, the Parent Company’s issued share capital consisted of 4,005,358,876 shares (nominal 

value (cid:1)1 each) fully paid-up (the same amount as of December 31, 2010). 

On  May  5,  2011,  Eni’s  Shareholders’  Meeting  declared  a  dividend  distribution  of  (cid:1)0.50  per  share,  with  the 
exclusion of treasury shares held at the ex-dividend date, in full settlement of the 2010 dividend of (cid:1)1.00 per share, 
of which (cid:1)0.50 per share paid as interim dividend. The balance was payable on May 26, 2011, to shareholders on the 
register on May 23, 2011. 

Legal reserve 

This reserve represents earnings restricted from the payment of dividends pursuant to Article 2430 of the Italian 

Civil Code. The legal reserve has reached the maximum amount required by the Italian Law. 

Reserve for treasury shares 

The  reserve  for  treasury  shares  represents  the  reserve  which  was  established  in  previous  reporting  period  to 
repurchase  the  Company  shares  in  accordance  with  the  decisions  of  Eni’s  Shareholders’  Meetings.  The  Company 
has  no  ongoing  share  repurchase  plan.  The  amount  of  (cid:1)6,753  million  ((cid:1)6,756  million  at  December  31,  2010) 
included treasury shares purchased. 

F-66 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reserve for available-for-sale financial instruments and cash flow hedging derivatives  
net of the related tax effect 

The valuation at fair value of available-for-sale financial instruments and cash flow hedging derivatives, net of 

the related tax effect, consisted of the following: 

((cid:1) million) 

Available-for-sale  
financial instruments 

Cash flow hedge  
derivatives 

Gross 
reserve 

Deferred 
tax 
liabilities 

Net 
reserve 

Gross 
reserve 

Deferred 
tax 
liabilities 

Net 
reserve 

Gross 
reserve 

Total 

Deferred 
tax 
liabilities 

Reserve as of 
December 31, 2009........  
Changes  
of the year 2010  .............  
Foreign currency  
translation differences  ...  
Amount recognized  
in the profit and loss  
account  ........................... 
Reserve as of 
December 31, 2010........  
Changes  
of the year 2011  .............  
Amount recognized  
in the profit and loss  
account  ........................... 
Reserve as of  
December 31, 2011 .......  

Other reserves 

6 

(9) 

(3) 

(6) 

(9) 

(1) 

1 

1 

1 

5 

(8) 

(3) 

(5) 

(8) 

Net 
reserve 

(434) 

6 

(2) 

 (714) 

47 

(4) 

275 

(33) 

2 

(439) 

(708) 

14 

(2) 

38 

(4) 

274 

(32) 

2 

396 

(143) 

253 

396 

(143) 

253 

(275) 

101 

(174) 

(278) 

101 

(177) 

76 

(7) 

69 

70 

(6) 

64 

276 

77 

(122) 

(28) 

154 

49 

276 

68 

(122) 

(27) 

154 

41 

Other reserves amounted to (cid:1)1,421 million ((cid:1)1,518 million at December 31, 2010) and related to: 
• 

a reserve of (cid:1)1,137 million represented an increase in Eni’s shareholders’ equity associated with a business 
combination  under  common  control  which  took  place  in  2009,  whereby  the  Parent  Company  Eni  SpA 
divested  the  subsidiaries  Italgas  SpA  and  Stoccaggi  Gas  Italia  SpA  to  Snam  Rete  Gas  SpA  with  a 
corresponding decrease in the non-controlling interest ((cid:1)1,142 million at December 31, 2010); 
a reserve of (cid:1)247 million represented an increase in Eni’s shareholders’ equity associated with a business 
combination  under  common  control,  whereby  the  Parent  Company  Eni  SpA  divested  the  subsidiary 
Snamprogetti SpA to Saipem SpA with a corresponding decrease in the non-controlling interest (the same 
amount as of December 31, 2010); 
a reserve of (cid:1)157 million deriving from Eni SpA’s equity (the same amount as of December 31, 2010); 
a reserve of (cid:1)14 million related to the effect of treasury shares sold following the exercise of stock options 
by Saipem and Snam Rete Gas managers; 
a negative reserve of (cid:1)119 million represented an increase in Eni’s shareholders’ equity associated with the 
acquisition of the residual 44.21% pertaining to the non-controlling interest of Altergaz SA; 
a  negative  reserve  of  (cid:1)25  million  as  of  December  31,  2010  pertained  to  stock  warrants  of  Altergaz  SA 
owned  by  its  shareholder  Eni  G&P  France  BV.  During  the  2011  the  stock  warrants  were  exercised  and 
converted into shares of Altergaz SA; 
a  negative  reserve  of  (cid:1)15  million  referred  to  the  share  of  “Other  comprehensive  income”  on  equity-
accounted entities (negative for (cid:1)3 million at December 31, 2010). 

• 

• 
• 

• 

• 

• 

Cumulative foreign currency translation differences 

The  cumulative  foreign  currency  translation  differences  arose  from  the  translation  of  financial  statements 

denominated in currencies other than euro. 

Treasury shares 

A  total  of  382,654,833  ordinary  shares  (382,863,733  at  December  31,  2010)  with  nominal  value  of  (cid:1)1  each, 
were held in treasury, for a total cost of (cid:1)6,753 million ((cid:1)6,756 million December 31, 2010). The Company has no 
ongoing  share  repurchase  plan.  An  amount  of  11,873,205  treasury  shares  (15,737,120  at  December  31,  2010) 

F-67 

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
at a cost of (cid:1)240 million ((cid:1)328 million at December 31, 2010) were available for  the 2004-200516 and 2006-2008 
stock option plans. 

The decrease of 3,863,915 shares consisted of the following: 

Number of shares at December 31, 2010  ........................................ 
Rights exercised  ................................................................................... 
Rights cancelled  ................................................................................... 

Number of shares at December 31, 2011  ........................................ 

Stock option 

15,737,120 
(208,900) 
(3,655,015) 
(3,863,915) 
11,873,205 

At  December  31,  2011,  options  outstanding  were  11,873,205.  Options  regarded  the  2004  stock-based 
compensation  plan  for  628,100  shares  with  an  exercise  price  of  (cid:1)16.576  per  share,  the  2005  plan  for  3,281,500 
shares with an exercise price of (cid:1)22.514, the 2006 plan for 2,201,950 shares with a weighted average exercise price 
of (cid:1)23.121, the 2007 plan for 1,876,980 shares with a weighted average exercise price of (cid:1)27.451 and the 2008 plan 
for 3,884,675 shares with an exercise price of (cid:1)22.540. 

More information about stock option plans is disclosed under Note 36 – Operating expenses. 

Interim dividend 

The  interim  dividend  for  the  year  2011  amounted  to  (cid:1)1,884  million  corresponding  to  (cid:1)0.52  per  share,  as 
resolved by the Board of Directors on September 8, 2011, in accordance with Article 2433-bis, paragraph 5 of the 
Italian Civil Code; the dividend was paid on September 22, 2011. 

Distributable reserves 

At December 31, 2011, Eni shareholders’ equity included distributable reserves of (cid:1)50,500 million. 

Reconciliation  of  net  profit  and  shareholders’  equity  of  the  Parent  Company  Eni  SpA  to 
consolidated net profit and shareholders’ equity 

((cid:1) million) 

Net profit 

Shareholders’ equity 

As recorded in Eni SpA’s Financial Statements  ... 
Excess of net equity in individual accounts  
of consolidated subsidiaries over their corresponding  
carrying amounts in the statutory accounts  
of the Parent Company  ................................................ 
Consolidation adjustments: 
- difference between purchase cost  

and underlying carrying amounts of net equity  ....... 

- elimination of tax adjustments  

and compliance with Group account policies  .......... 
- elimination of unrealized intercompany profits ....... 
- deferred taxation  ........................................................ 
- other adjustments  ....................................................... 

Non-controlling interest ............................................... 
As recorded in  
Consolidated Financial Statements  ......................... 

2010 

2011 

  Dec. 31, 2010 

  Dec. 31, 2011 

6,179 

4,213 

34,724 

35,255 

1,297 

3,972 

20,122 

24,355 

(574) 

389 
14 
100 
(22) 
7,383 
(1,065) 

(320) 

(248) 
115 
71 

7,803 
(943) 

4,732 

4,400 

(667) 
(4,601) 
1,410 
8 
55,728 
(4,522) 

(673) 
(4,291) 
1,337 
10 
60,393 
(4,921) 

6,318 

6,860 

51,206 

55,472 

(16) 

The vesting period for the 2002 and 2003 assignments expired during the 2010 and 2011, respectively. 

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33 Other information 

Main acquisitions 

Altergaz SA 
In December 2010, Eni increased its shareholding in Altergaz SA, a company marketing natural gas in France 
to retail and middle market clients, as founding partners of the company exercised a put option on a 15% stake. Eni 
took  control  of  the  entity.  An  excess  purchase  cost  of  (cid:1)106  million  was  allocated  to  assets  and  liabilities  of  the 
entity.  That  amount  comprised  (cid:1)39  million  of  consideration  to  the  partners  who  exercised  the  put  rights  and  (cid:1)67 
million  of  reassessment  at  fair  value  of  the  stake  already  held  by  Eni  before  the  change  of  control.  The  final 
allocation of the purchase costs of Altergaz SA is disclosed below: 

((cid:1) million) 

Altergaz SA 

Preliminary 
allocation 
as of Dec. 31, 2010   

Final 
allocation  
as of Dec. 31, 2011 

Current assets  ..................................................................................................................... 
Property, plant and equipment  .......................................................................................... 
Intangible assets  ................................................................................................................. 
Goodwill  ............................................................................................................................. 
Investments ......................................................................................................................... 
Other non-current assets ..................................................................................................... 
Assets acquired  ................................................................................................................. 
Current liabilities ................................................................................................................ 
Deferred tax liabilities  ....................................................................................................... 
Provisions for contingencies  ............................................................................................. 
Other non-current liabilities  .............................................................................................. 
Liabilities acquired  .......................................................................................................... 
Non-controlling interest ..................................................................................................... 
Eni’s shareholders equity ................................................................................................ 

308 
1 
4 
97 
13 

423 
315 
(7) 
2 

310 
7 
106 

387 
1 
4 
95 
13 
5 
505 
384 
(7) 
2 
11 
390 
9 
106 

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Supplemental cash flow information 

((cid:1) million) 

2009 

2010 

2011 

Effect of investment of companies included in consolidation 
and businesses 
Current assets  ...................................................................................  
Non-current assets ............................................................................  
Net borrowings .................................................................................  
Current and non-current liabilities  ..................................................  
Net effect of investments  ...............................................................  
Non-controlling interests  .................................................................  
Fair value of investments held before the acquisition of control ..  
Purchase price  ................................................................................  
less: 
Cash and cash equivalents  ..............................................................  
Cash flow on investments ..............................................................  
Effect of disposal of consolidated subsidiaries  
and businesses  
Current assets  ...................................................................................  
Non-current assets ............................................................................  
Net borrowings .................................................................................  
Current and non-current liabilities  ..................................................  
Net effect of disposals  ....................................................................  
Fair value of share capital held after the sale of control ................  
Gain on disposal  ...............................................................................  
Non-controlling interest ...................................................................  
Selling price .....................................................................................  
less: 
Cash and cash equivalents  ..............................................................  
Cash flow on disposals ...................................................................  

34 Guarantees, commitments and risks 

Guarantees 

Guarantees were as follows: 

7 
47 
4 
(29) 
29 

29 

(4) 
25 

409 
316 
13 
(457) 
281 
(7) 
(76) 
198 

(55) 
143 

82 
855 
(267) 
(302) 
368 
(149) 
309 
(46) 
482 

(267) 
215 

122 

(4) 
118 
(3) 

115 

115 

618 
136 
257 
(662) 
349 

727 
(5) 
1,071 

(65) 
1,006 

((cid:1) million) 

Dec. 31, 2010 

Dec. 31, 2011 

Consolidated subsidiaries .............................. 
Unconsolidated entities controlled by Eni ... 
Joint ventures and associates ......................... 
Others.............................................................. 

Unsecured 
guarantees   

Other 
guarantees   

10,853 
156 
1,005 
261 
12,275 

6,077 
5 
6,082 

Total 

10,853 
156 
7,082 
266 
18,357 

Unsecured 
guarantees   

Other 
guarantees   

10,953 
164 
1,135 
269 
12,521 

6,159 
1 
6,160 

Total 

10,953 
164 
7,294 
270 
18,681 

Other  guarantees  issued  on  behalf  of  consolidated  subsidiaries  of  (cid:1)10,953  million  ((cid:1)10,853  million  at 
December  31,  2010)  primarily  consisted  of:  (i)  guarantees  given  to  third  parties  relating  to  bid  bonds  and 
performance bonds for (cid:1)7,396 million ((cid:1)7,309 million at December 31, 2010), of which (cid:1)5,065 million related to the 
Engineering  &  Construction  segment  ((cid:1)5,427  million  at  December  31,  2010);  (ii)  VAT  recoverable  from  tax 
authorities  for  (cid:1)1,097  million  ((cid:1)1,076  million  at  December  31,  2010);  and  (iii)  insurance  risk  for  (cid:1)319  million 
reinsured by Eni ((cid:1)387 million at December 31, 2010). At December 31, 2011, the underlying commitment covered 
by such guarantees was (cid:1)10,577 million ((cid:1)10,718 million at December 31, 2010). 

Other guarantees issued on behalf of unconsolidated subsidiaries of (cid:1)164 million ((cid:1)156 million at December 
31,  2010)  consisted  of  letters  of  patronage  and  other  guarantees  issued  to  commissioning  entities  relating  to  bid 
bonds  and  performance  bonds  for  (cid:1)157  million  ((cid:1)152  million  at  December  31,  2010).  At  December 

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31,  2011,  the  underlying  commitment  covered  by  such  guarantees  was  (cid:1)45  million  ((cid:1)81  million  at  December  31, 
2010). 

Unsecured guarantees and other guarantees issued on behalf of joint ventures and associates of (cid:1)7,294 million 
((cid:1)7,082 million at December 31, 2010) primarily concerned: (i) an unsecured guarantee of (cid:1)6,074 million ((cid:1)6,054 
million at December 31, 2010) given by Eni SpA to Treno Alta Velocità - TAV SpA (now RFI - Rete Ferroviaria 
Italiana SpA) for the proper and timely completion of a project relating to the Milan-Bologna train link by CEPAV 
(Consorzio Eni per l’Alta Velocità) Uno; consortium members, excluding unconsolidated entities controlled by Eni, 
gave Eni liability of surety  letters  and bank guarantees  amounting to 10% of their respective portion of the  work; 
(ii) unsecured guarantees, letters of patronage and other guarantees given to banks in relation to loans and lines of 
credit received for (cid:1)1,051 million ((cid:1)792 million at December 31, 2010), of which (cid:1)669 million related to a contract 
released by Eni SpA on behalf of Blue Stream Pipeline Co BV (Eni 50%) to a consortium of international financial 
institutions  ((cid:1)648  million  at  December  31,  2010);  and  (iii)  unsecured  guarantees  and  other  guarantees  given  to 
commissioning entities relating to bid bonds and performance bonds for (cid:1)108 million ((cid:1)113 million at December 31, 
2010).  At  December  31,  2011,  the  underlying  commitment  covered  by  such  guarantees  was  (cid:1)810  million  ((cid:1)639 
million at December 31, 2010). 

Unsecured and other guarantees given on behalf of third parties of (cid:1)270 million ((cid:1)266 million at December 31, 
2010) consisted primarily of: (i) guarantees  issued on behalf of Gulf LNG Energy and Gulf LNG Pipeline and on 
behalf  of  Angola  LNG  Supply  Service  Llc  (Eni  13.6%)  as  security  against  payment  commitments  of  fees  in 
connection  with  the  re-gasification  activity  ((cid:1)232  million).  The  expected  commitment  has  been  valued  at  (cid:1)224 
million  ((cid:1)222  million  at  December  31,  2010)  and  it  has  included  in  the  off-balance  sheet  commitments  of  the 
following paragraph “Liquidity risk”; and (ii) guarantees issued by Eni SpA to banks and other financial institutions 
in relation to loans and lines of credit for (cid:1)33 million on behalf of minor investments or companies sold ((cid:1)24 million 
at December 31, 2010). At December 31, 2011 the underlying commitment covered by such guarantees was (cid:1)252 
million ((cid:1)258 million at December 31, 2010). 

Commitments and risks 

Commitments and risks were as follows: 

((cid:1) million) 

Commitments  ................................................................................................................. 
Risks ................................................................................................................................ 

Dec. 31, 2010 

  Dec. 31, 2011 

17,226 
1,499 
18,725 

15,992 
2,165 
18,157 

Commitments of (cid:1)15,992 million ((cid:1)17,226 million at December 31, 2010) were essentially related to: (i) parent 
company  guarantees  that  were  issued  in  connection  with  certain  contractual  commitments  for  hydrocarbon 
exploration  and  production  activities  and  quantified,  on  the  basis  of  the  capital  expenditures  to  be  incurred,  to 
(cid:1)9,710 million ((cid:1)10,654 million at December 31, 2010); (ii) a commitment entered into by Eni USA Gas Marketing 
Llc on behalf of Angola LNG Supply Service for the acquisition of re-gasified gas  at the Pascagoula plant (USA) 
that came into force at the start of the re-gasification service (October 2011) until 2031. The expected commitment 
has been valued at (cid:1)3,267 million ((cid:1)4,031 million at December 31, 2010) and it has included in the off-balance sheet 
commitments  of  the  following  paragraph  “Liquidity  risk”;  (iii)  a  commitment  entered  into  by  Eni  USA  Gas 
Marketing Llc on behalf of Gulf LNG Energy for the acquisition of re-gasification capacity of Pascagoula’s terminal 
(6  BCM/y)  over  a  twenty-year  period  (2011-2031).  The  expected  commitment  has  been  valued  at  (cid:1)1,252  million 
((cid:1)1,239 million at December 31, 2010) and it has  included in the off-balance sheet commitments of the following 
paragraph “Liquidity risk”; (iv) a commitment entered into by Eni USA Gas Marketing Llc on behalf of Cameron 
LNG Llc for the acquisition of re-gasification capacity at the Cameron plant (USA) (6 BCM/y) over a twenty-year 
period (until 2029). The expected commitment has been valued at (cid:1)1,274 million ((cid:1)1,018 million at December 31, 
2010)  and  it  has  included  in  the  off-balance  sheet  commitments  of  the  following  paragraph  “Liquidity  risk”; 
(v) commitments for the acquisition of certain companies in Belgium ((cid:1)214 million). The acquisitions were finalized 
in January 2012; (vi) a memorandum of intent signed with the Basilicata Region, whereby Eni has agreed to invest 
(cid:1)142 million in the future, also on account of Shell Italia E&P SpA, in connection with Eni’s development plan of 
oil fields in Val d’Agri ((cid:1)149 million at December 31, 2010). The commitment has included in the off-balance sheet 
commitments  of  the  following  paragraph  “Liquidity  risk”;  and  (vii)  a  commitment  entered  into  by  Eni  USA  Gas 
Marketing  Llc  for  the  contract  of  gas  transportation  from  the  Cameron  plant  (USA)  to  the  American  network. 
The expected commitment has been valued at (cid:1)108 million ((cid:1)113 million at December 31, 2010) and it has included 
in the off-balance sheet commitments of the following paragraph “Liquidity risk”. 

F-71 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Risks of (cid:1)2,165 million ((cid:1)1,499 million at December 31, 2010) primarily concerned potential risks associated 
with the value of assets of third parties under the custody of Eni for (cid:1)1,867 million ((cid:1)1,202 million at December 31, 
2010) and contractual  assurances given to acquirers of certain investments and businesses of Eni for (cid:1)298 million 
((cid:1)297 million at December 31, 2010). 

Non-quantifiable commitments 

Following the  integration signed on April 19, 2011, Eni  confirmed  to RFI -  Rete Ferroviaria Italiana SpA its 
commitment,  previously  assumed  under  the  convention  signed  with  Treno  Alta  Velocità -  TAV  SpA  (now  RFI  - 
Rete Ferroviaria Italiana SpA) on October 15, 1991, to guarantee a  correct and timely execution of the first  lot of 
constructions relating to the section Milan-Brescia of the high-speed railway from Milan to Verona. Such integration 
provides for CEPAV (Consorzio  Eni per l’Alta Velocità) Due to act as General  Contractor. In order to pledge the 
guarantee given, the regulation of CEPAV Due binds the associates to give proper sureties and guarantees on behalf 
of Eni. 

Eni is liable for certain non-quantifiable risks related to contractual assurances given to acquirers of certain of 
Eni’s  assets,  including  businesses  and  investments,  against  certain  contingent  liabilities  deriving  from  tax,  social 
security contributions, environmental issues and other matters applicable to periods during which such assets were 
operated by Eni. Eni believes such matters will not have a material adverse effect on Eni’s results of operations and 
liquidity. 

Risk factors 

FOREWORD 
The  main  risks  that  the  Company  is  facing  and  actively  monitoring  and  managing  are:  (i)  the  market  risk 
deriving  from  exposure  to  fluctuations  in  interest  rates,  foreign  currency  exchange  rates  and  commodity  prices; 
(ii) the credit risk deriving from the possible default of a counterparty; (iii) the liquidity risk deriving from the risk 
that  suitable  sources  of  funding  for  the  Group’s  operations  may  not  be  available;  (iv)  the  country  risk  in  the 
upstream business; (v) the operational risk; (vi) risks associated with the current downturn in the gas market and the 
possible evolution of regulations in the Italian gas market; and (vii) the specific risks deriving from exploration and 
production activities. Financial risks are managed in respect of guidelines defined by the parent company, targeting 
to align and coordinate Group companies’ policies on financial risks (“Eni Guidelines on Management and Control 
of Financial Risks”). 

In 2011, Eni adopted a new business model, approved by the Board of Directors on December 15, 2011, aiming 
to pool and integrate management of commodity risks and to develop Asset  Backed Trading activities. In order to 
organically regulate these new tools with a view of controlling financial risks, reviews of the principles included in 
the Guidelines have been implemented in 2011. 

Market risk 
Market risk is the possibility that changes in currency exchange rates,  interest rates or commodity prices will 
adversely  affect  the  value  of  the  Group’s  financial  assets,  liabilities  or  expected  future  cash  flows.  The  Company 
actively manages market risk in accordance with a set of policies and guidelines that provide a centralized model of 
handling  finance,  treasury  and  risk  management  operations  based  on  the  Company’s  departments  of  operational 
finance:  the  Parent  Company’s  (Eni  SpA)  finance  department,  Eni  Finance  International,  Eni  Finance  USA  and 
Banque  Eni,  which  is  subject  to  certain  bank  regulatory  restrictions  preventing  the  Group’s  exposure  to 
concentrations of credit risk, and Eni Trading & Shipping, that is in charge to execute certain activities relating to 
commodity  derivatives.  In  particular  Eni  SpA  and  Eni  Finance  International  manage  subsidiaries’  financing 
requirements  in  and  outside  Italy,  respectively,  covering  funding  requirements  and  using  available  surpluses. 
All transactions  concerning  currencies  and  derivative  financial  contracts  are  managed  by  the  Parent  Company  as 
well as the activity of negotiating emission trading certificates. 

The commodity risk of each business unit (Eni’s divisions or subsidiaries) is managed by Eni Trading business 
unit,  with  Eni  Trading  &  Shipping  executing  the  negotiation  of  the  respective  hedging  derivatives.  Eni  uses 
derivative  financial  instruments  (derivatives)  in  order  to  minimize  exposure  to  market  risks  related  to  changes  in 
transactional exchange rates and interest rates as well as to optimize exposure to commodity prices fluctuations and 
its relative exchange rate risk. Eni does not enter into derivative transactions on interest rates or exchange rates on a 
speculative basis. 

F-72 

 
 
 
 
Commodity derivatives are entered into with the aim of: 
a)  hedging  certain  underlying  commodity  prices  set  in  contractual  arrangements  with  third  parties.  Hedging 

derivatives can be entered also to hedge highly probable future transactions; 

b)  effectively  managing  the  economic  margin  (positioning).  It  consists  in  entering  purchase/sale  commodity 
contracts  in  both  commodity  and  financial  markets  aiming  at  altering  the  risk  profile  associated  to  a 
portfolio of physical assets of each business unit in order to improve margins associated to those assets in 
case of favorable trends in the commodity pricing environment; 

c)  arbitrage.  It  consists  in  entering  purchase/sale  commodity  contracts  in  both  commodity  and  financial 
markets,  targeting  the  possibility  to  earn  a  profit  (or  reducing  the  logistical  costs  associated  to  owned 
assets) leveraging on price differences in the marketplace; 

d)  proprietary  trading.  It  consists  in  entering  purchase/sale  commodity  contracts  in  both  commodity  and 
financial markets, targeting to earn an uncertain profit, should certain expectations fulfill about a favorable 
trend in the commodity pricing environment; 

e)  Asset  Backed  Trading  (ABT).  It  consists  in  entering  proprietary  trading  activities  in  commodity  and 
financial markets, in order to maximize the economic value of the flexibilities associated with Eni’s assets 
and  contracts.  Price  risks  related  to  asset  backed  trading  activities  are  mitigated  by  the  natural  hedge 
granted by the assets’ availability. Such risk management activity can be implemented through strategies of 
dynamic forward trading where the underlying items are represented by the Company’s assets. 

The framework defined by Eni’s policies and guidelines prescribes that measurement and control of market risk 
be  performed  on  the  basis  of  maximum  tolerable  levels  of  risk  exposure  defined  in  terms  of  limits  of  stop  loss, 
which  expresses  the  maximum  tolerable  amount  of  losses  associated  with  a  certain  portfolio  of  assets  over  a  pre-
defined time horizon, or in accordance with value-at-risk techniques. Those techniques make a statistical assessment 
of  the  market  risk  on  the  Group’s  activity,  i.e.,  potential  gain  or  loss  in  fair  values,  due  to  changes  in  market 
conditions taking account of the correlation existing among changes in fair value of existing instruments. 

Eni’s  finance  departments  define  maximum  tolerable  levels  of  risk  exposure  to  changes  in  interest  rates  and 
foreign currency exchange rates in terms of value-at-risk, pooling Group companies risk positions. Eni’s calculation 
and  measurement  techniques  for  interest  rate  and  foreign  currency  exchange  rate  risks  are  in  accordance  with 
established  banking  standards,  as  established  by  the  Basel  Committee  for  bank  activities  surveillance.  Tolerable 
levels  of  risk  are  based  on  a  conservative  approach,  considering  the  industrial  nature  of  the  company.  Eni’s 
guidelines prescribe that Eni Group companies minimize such kinds of market risks by transferring risk exposure to 
the Parent Company finance department. 

With  regard  to  the  commodity  risk,  Eni’s  policies  and  guidelines  define  rules  to  manage  this  risk  aiming  at 
optimizing  core  activities  and  pursuing  preset  targets  of  stabilizing  industrial  and  commercial  margins. 
The maximum tolerable level of risk exposure is defined in terms of value-at-risk and stop loss in connection with 
exposure deriving from commercial activities and from Asset Backed Trading activities as well as exposure deriving 
from  proprietary  trading  executed  by  the  subsidiary  Eni  Trading  &  Shipping.  Internal  mandates  to  manage  the 
commodity risk provide for a mechanism of allocation of the Group maximum tolerable risk level to each business 
unit.  In  this  framework,  Eni  Trading  &  Shipping,  in  addition  to  managing  risk  exposure  associated  with  its  own 
commercial  activity  and  proprietary  trading,  pools  Group  companies  requests  for  negotiating  commodity 
derivatives, ensuring execution services to the Trading Business Unit. 

The  strategic  risk  is  the  economic  risk  which  is  intrinsic  to  each  business  unit.  Exposure  to  that  kind  of  risk 
does not undergo any systematic hedging or managing activities due to a strategic decision made by the Company, 
except for extraordinary business or market conditions. Therefore, internal risk policies and guideline do not foresee 
any mandate to manage, or any maximum tolerable level of risk exposure. 

To date, exposure to the strategic risk is associated with plans approved by Eni’s Board of Directors reflecting 
strategic decisions, plans for commercial development of proved and unproved oil and gas reserves, long-term gas 
supply  contracts  for  the  portion  not  balanced  by  in-place  or  highly  probable  sale  contracts,  refining  margins  and 
minimum  compulsory  stock.  Relating  to  refining  margins,  the  Board  of  Directors  defines  the  maximum  level  of 
product volumes associated to these margins to be entered to the Asset Backed Trading. Any hedging activity of the 
strategic risk is the sole responsibility of Eni’s top management, due to the extraordinary conditions that may lead to 
such a decision. This kind of transaction is not subject to specific risk limits due to nature; however it is subject to 
monitoring and assessment activities. 

The  three  different  market  risks,  for  which  management  and  control  have  been  summarized  above,  are 

described below. 

F-73 

 
Exchange rate risk 
Exchange rate risk derives from the fact that Eni’s operations are conducted in currencies other than the euro 
(mainly the U.S. dollar). Revenues and expenses denominated in foreign currencies may be significantly affected by 
exchange rates fluctuations due to  conversion differences on single transactions arising from the time  lag  existing 
between execution and definition of relevant contractual terms (economic risk) and conversion of foreign currency-
denominated trade and financing payables and receivables (transactional risk). Exchange rate fluctuations affect the 
Group’s reported results and net equity as financial statements of subsidiaries denominated in currencies other than 
the euro are translated from their functional currency into euro. Generally, an appreciation of the U.S. dollar versus 
the euro has a positive impact on Eni’s results of operations, and vice-versa. 

Eni’s  foreign  exchange  risk  management  policy  is  to  minimize  transactional  exposures  arising  from  foreign 
currency movements and to optimize exposures arising from commodity risk. Eni does not undertake any hedging 
activity  for  risks  deriving  from  the  translation  of  foreign  currency  denominated  profits  or  assets  and  liabilities  of 
subsidiaries which prepare financial statements in a currency other than the euro, except for single transactions to be 
evaluated  on  a  case-by-case  basis.  Effective  management  of  exchange  rate  risk  is  performed  within  Eni’s  central 
finance  departments  which  pools  Group  companies  positions,  hedging  the  Group  net  exposure  through  the  use  of 
certain derivatives, such as currency swaps, forwards and options. Such derivatives are evaluated at fair value on the 
basis  of  market  prices  provided  by  specialized  info-providers.  Changes  in  fair  value  of  those  derivatives  are 
normally recognized  through profit and  loss  as  they do not  meet  the formal  criteria  to be recognized  as hedges  in 
accordance  with  IAS  39.  The  Value  at  risk  (Var)  techniques  are  based  on  variance/covariance  simulation  models 
and  are  used  to  monitor  the  risk  exposure  arising  from  possible  future  changes  in  market  values  over  a  24-hour 
period within a 99% confidence level and a 20-day holding period. 

Interest rate risk 
Changes in interest rates affect the market value of financial assets and liabilities of the company and the level 
of finance charges. Eni’s interest rate risk management policy is to minimize risk with the aim to achieve financial 
structure  objectives  defined  and  approved  in  the  management’s  finance  plans.  Borrowing  requirements  of  Group 
companies are pooled by the Group’s central finance department in order to manage net positions and the funding of 
portfolio  developments  consistently  with  management’s  plans  while  maintaining  a  level  of  risk  exposure  within 
prescribed limits. Eni enters into interest rate derivative transactions, in particular interest rate swaps, to effectively 
manage the balance between fixed and floating rate debt. Such derivatives are evaluated at fair value on the basis of 
market prices provided from specialized sources. Changes in fair value of those derivatives are normally recognized 
through  the  profit  and  loss  account  as  they  do  not  meet  the  formal  criteria  to  be  accounted  for  under  the  hedge 
accounting method in accordance with IAS 39. Value at risk deriving from interest rate exposure is measured daily 
on the basis of a variance/covariance model, with a 99% confidence level and a 20-day holding period. 

Commodity risk 
Eni’s  results  of  operations  are  affected  by  changes  in  the  prices  of  commodities.  A  decrease  in  oil  and  gas 
prices  generally  has  a  negative  impact  on  Eni’s  results  of  operations  and  vice-versa.  Eni  manages  exposure  to 
commodity  price  risk  arising  in  normal  trading  and  commercial  activities  in  view  of  achieving  stable  margins. 
In order to accomplish this, Eni uses derivatives traded on the organized markets of ICE and NYMEX (futures) and 
derivatives  traded  over  the  counter  (swaps,  forward,  contracts  for  differences  and  options)  with  the  underlying 
commodities being crude oil, refined products or electricity. Such derivatives are evaluated at fair value on the basis 
of market prices provided from specialized sources or, absent market prices, on the basis of estimates provided by 
brokers  or  suitable  evaluation  techniques.  Changes  in  fair  value  of  those  derivatives  are  normally  recognized 
through the profit and loss account as they do not meet the formal criteria to be recognized as hedges in accordance 
with  IAS  39.  Value  at  risk  deriving  from  commodity  exposure  is  measured  daily  on  the  basis  of  a  historical 
simulation technique, with a 95% confidence level and a one-day holding period. 

The following table shows amounts in terms of value at risk, recorded in 2011 (compared with 2010) relating to 
interest rate  and exchange rate risks in  the first section, and commodity risk  in the second section. Var values are 
stated in U.S. dollars, the currency most widely used in oil products markets. 

(Exchange and Value at risk - parametric method variance/covariance; holding period: 20 days; confidence level: 99%) 

((cid:1) million) 

2010 

2011 

Interest rate (a) ...................................... 
Exchange rate ...................................... 

2.82 
0.99 

1.09 
0.13 

1.55 
0.50 

1.60 
0.51 

5.34 
0.85 

1.07 
0.15 

2.65 
0.44 

2.92 
0.34 

High 

Low 

  Average 

  At year-end   

High 

Low 

  Average 

  At year-end 

_______ 

(a) 

Value at risk deriving from interest rate exposure includes the Eni Finance USA Inc department, since February 2010. 

F-74 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
 
 
 
 
  
  
  
  
  
  
  
 
 
(Commodity risk - Value at risk - Historic simulation method; holding period: 1 day; confidence level: 95%) 

(U.S. $ million) 

2010 

2011 

Area oil, products (a) ............................ 
Area Gas & Power (b)  .......................... 

46.08 
101.62 

4.40 
40.06 

23.53 
61.76 

10.49 
43.30 

56.92 
100.04 

11.64 
31.58 

32.90 
57.54 

11.64 
66.08 

High 

Low 

  Average 

  At year-end   

High 

Low 

  Average 

  At year-end 

_______ 

(a) 

(b) 

Area oil, products refers to Eni Trading & Shipping, Polimeri Europa and the Refining & Marketing Division, including also consolidated entities outside 
Italy. 
The Gas & Power area refers to the Gas & Power Division, including also consolidated entities outside Italy. 

Credit risk 
Credit risk is the potential exposure of the Group to losses in case counterparties fail to perform or pay amounts 
due. The Group manages differently credit risk depending on whether credit risk arises from exposure to financial 
counterparties  or  to  customers  relating  to  outstanding  receivables.  Individual  business  units  and  Eni’s  corporate 
financial and accounting units are responsible for managing credit risk arising in the normal course of the business. 
The Group has established formal credit systems and processes to ensure that before trading with a new counterpart 
can  start,  its  creditworthiness  is  assessed.  Also  credit  litigation  and  receivable  collection  activities  are  assessed. 
Eni’s  corporate  units  define  directions  and  methods  for  quantifying  and  controlling  customer’s  reliability.  With 
regard  to  risk  arising  from  financial  counterparties,  Eni  has  established  guidelines  prior  to  entering  into  cash 
management  and  derivative  contracts  to  assess  the  counterparty’s  financial  soundness  and  rating  in  view  of 
optimizing  the  risk  profile  of  financial  activities  while  pursuing  operational  targets.  Maximum  limits  of  risk 
exposure are set in terms of maximum amounts of credit exposures for categories of counterparties as defined by the 
Company’s Board of Directors taking into account the credit ratings provided by primary credit rating agencies on 
the  marketplace.  Credit  risk  arising  from  financial  counterparties  is  managed  by  the  Group  central  finance 
departments,  including  Eni’s  subsidiary  Eni  Trading  &  Shipping  which  specifically  engages  in  commodity 
derivatives  transactions  and  by  Group  companies  and  divisions,  only  in  the  case  of  physical  transactions  with 
financial counterparties consistently with the Group centralized finance model. Eligible financial counterparties are 
closely  monitored  to  check  exposures  against  limits  assigned  to  each  counterparty  on  a  daily  basis.  Exceptional 
market  conditions  have  forced  the  Group  to  adopt  contingency  plans  and  under  certain  circumstances  to  suspend 
eligibility  to  be  a  Group  financial  counterparty.  Actions  implemented  also  have  been  intended  to  limit 
concentrations of credit risk by maximizing counterparty diversification and turnover. Counterparties have also been 
selected on  more stringent  criteria particularly in  transactions on derivatives  instruments and with  maturity longer 
than a three-month period. 

Liquidity risk 
Liquidity risk  is the risk that suitable sources of funding for the Group may not be available, or the Group is 
unable to sell its assets on the marketplace in order to meet short-term finance requirements and to settle obligations. 
Such  a  situation  would  negatively  impact  Group  results  as  it  would  result  in  the  Company  incurring  higher 
borrowing expenses to meet its obligations or under the worst of conditions the inability of the Company to continue 
as  a  going  concern.  As  part  of  its  financial  planning  process,  Eni  manages  the  liquidity  risk  by  targeting  such  a 
capital structure as to allow the Company to maintain a level of liquidity adequate to the Group’s needs, optimizing 
the opportunity cost of  maintaining liquidity reserves  also  achieving  an efficient balance in  terms of  maturity and 
composition  of  finance  debt.  The  Group  capital  structure  is  set according  to  the  Company’s  industrial  targets  and 
within the limits established by the Company’s Board of Directors who are responsible for prescribing the maximum 
ratio  of  debt  to  total  equity  and  minimum  ratio  of  medium  and  long-term  debt  to  total  debt  as  well  as  fixed  rate 
medium and long-term debt to total medium and long-term debt. In spite of ongoing tough credit market conditions 
resulting  in  higher  spreads  to  borrowers,  the  Company  has  succeeded  in  maintaining  access  to  a  wide  range  of 
funding  at  competitive  rates  through  the  capital  markets  and  banks.  The  actions  implemented  as  part  of  Eni’s 
financial  planning  have  enabled  the  Group  to  maintain  access  to  the  credit  market  particularly  via  the  issue  of 
commercial paper also targeting to increase the flexibility of funding facilities. 

In particular in 2011, Eni issued bonds to the retail Italian investors for a total amount of (cid:1)1.3 billion, of which 
(cid:1)1.1  billion  at  fixed  rate,  and  approximately  (cid:1)215  million  at  variable  rate.  In  February  2012,  Eni  issued  bonds 
addressed to institutional investors on the euro market for (cid:1)1 billion. 

The above mentioned actions aimed at ensuring availability of suitable sources of funding to fulfill short-term 
commitments  and  due  obligations  also  preserving  the  necessary  financial  flexibility  to  support  the  Group’s 
development plans. In doing so, the Group has pursued an efficient balance of finance debt in terms of maturity and 
composition leveraging on the structure of its lines of credit particularly the committed ones. At present, the Group 

F-75 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
 
 
 
 
  
  
  
  
  
  
  
 
 
 
believes  it  has  access  to  sufficient  funding  and  has  also  both  committed  and  uncommitted  borrowing  facilities  to 
meet currently foreseeable borrowing requirements. 

At December 31, 2011, Eni maintained short-term committed and uncommitted unused borrowing facilities of 
(cid:1)11,897 million, of which (cid:1)2,551 million were committed, and long-term committed unused borrowing facilities of 
(cid:1)3,201  million.  These  facilities  bore  interest  rates  that  reflected  prevailing  market  conditions.  Fees  charged  for 
unused facilities were  immaterial. Eni has in place a program for the issuance of Euro Medium Term Notes up to 
(cid:1)15 billion, of which about (cid:1)10.5 billion were drawn as of December 31, 2011. 

The  Group  has  credit  ratings  of  A  and  A-1  respectively  for  long  and  short-term  debt  assigned  by  Standard 

& Poor’s and A2 and P-1 assigned by Moody’s; the outlook is negative in both ratings. 

The  tables  below  summarize  the  Group  main  contractual  obligations  (undiscounted)  for  finance  debt 
repayments, including expected payments for interest charges, and trade and other payables maturities outstanding at 
year-end. 

Finance debt repayments including expected payments for interest charges 

The  tables  below  summarize  the  Group  main  contractual  obligations  for  finance  debt  repayments,  including 

expected payments for interest charges. 

Dec. 31, 2010 

((cid:1) million) 

2011 

2012 

2013 

2014 

2015 

2016 and 
thereafter 

Total 

Maturity year 

Non-current liabilities  ............... 
Current financial liabilities  ....... 
Fair value of derivative  
instruments ................................. 

Interest on finance debt  ............. 
Guarantees to banks  .................. 

963 
6,515 

1,131 
8,609 
720 
339 

3,583 

2,485 

2,009 

2,815 

9,413 

276 
3,859 
712 

74 
2,559 
654 

18 
2,027 
563 

48 
2,863 
460 

85 
9,498 
1,726 

21,268 
6,515 

1,632 
29,415 
4,835 
339 

Dec. 31, 2011 

((cid:1) million) 

2012 

2013 

2014 

2015 

2016 

2017 and 
thereafter 

Total 

Maturity year 

Non-current liabilities  ............... 
Current financial liabilities  ....... 
Fair value of derivative  
instruments ................................. 

Interest on finance debt  ............. 
Guarantees to banks  .................. 

1,635 
4,459 

1,789 
7,883 
832 
576 

3,010 

5,076 

2,936 

2,840 

9,378 

303 
3,313 
761 

74 
5,150 
664 

87 
3,023 
553 

52 
2,892 
485 

112 
9,490 
1,595 

24,875 
4,459 

2,417 
31,751 
4,890 
576 

Trade and other payables 

The tables below summarize the Group trade and other payables by maturity. 

Dec. 31, 2010 

((cid:1) million) 

Trade payables .............................................................. 
Advances, other payables  ............................................ 

Maturity year 

2011 

2012-2015 

2016 
and thereafter 

13,111 
9,464 
22,575 

29 
29 

38 
38 

Total 

13,111 
9,531 
22,642 

F-76 

 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
Dec. 31, 2011 

((cid:1) million) 

Trade payables .............................................................. 
Advances, other payables  ............................................ 

Maturity year 

2012 

2013-2016 

2017 
and thereafter 

13,436 
9,476 
22,912 

32 
32 

38 
38 

Total 

13,436 
9,546 
22,982 

Expected payments by period under contractual obligations and commercial commitments 

In addition to finance debt and  trade payables presented in  the financial statements, the Group has in place  a 
number  of  contractual  obligations  arising  in  the  normal  course  of  the  business.  To  meet  these  commitments,  the 
Group  will  have  to  make  payments  to  third  parties.  The  Company’s  main  obligations  are  take-or-pay  clauses  in 
contracts of the Gas & Power segment, whereby the Company obligations consist of off-taking minimum quantities 
of product or service or paying the corresponding cash amount that entitles the Company to off-take the product in 
future years. Future obligations in connection with these contracts were calculated by applying the forecasted prices 
of energy or services included in the four-year business plan approved by the Company’s Board of Directors. 

The table below summarizes the Group principal contractual obligations as of the balance sheet date, shown on 

an undiscounted basis. 

((cid:1) million) 

Maturity year 

Operating lease obligations (a)   
Decommissioning liabilities (b)  
Environmental liabilities (c)  .... 
Purchase obligations (d) ............ 
Gas: 
- take-or-pay contracts ............... 
- ship-or-pay contracts ............... 
Other take-or-pay or  
ship-or-pay obligations .............. 
Other purchase obligations (e)  ... 
Other obligations  ..................... 
Memorandum of intent 
relating Val d’Agri  .................... 

_______ 

2012 

2013 

2014 

2015 

2016 

839 
98 
269 
21,401 

19,972 
1,034 

170 
225 
4 

534 
179 
306 
21,034 

19,688 
988 

165 
193 
4 

440 
305 
251 
20,943 

19,656 
919 

176 
192 
4 

250 
95 
221 
20,131 

18,932 
898 

172 
129 
3 

161 
165 
81 
17,743 

16,587 
847 

161 
148 
3 

2017 and 
thereafter 

255 
13,287 
798 
191,118 

182,112 
5,816 

1,079 
2,111 
124 

Total 

2,479 
14,129 
1,926 
292,370 

276,947 
10,502 

1,923 
2,998 
142 

4 
22,611 

4 
22,057 

4 
21,943 

3 
20,700 

3 
18,153 

124 
205,582 

142 
311,046 

(a) 

(b) 

(c) 

(d) 
(e) 

Operating leases primarily regarded assets for drilling activities, time charter and long-term rentals of vessels, lands,  service stations and office buildings. 
Such leases did not include renewal options. There are no significant restrictions provided by these operating leases which limit the ability of the Company to 
pay dividend, use assets or to take on new borrowings. 
Represents the estimated future costs for the decommissioning of oil and natural gas production facilities at the end of the producing lives of fields, well-
plugging, abandonment and site restoration. 
Environmental  liabilities  do  not  include  the  environmental  charge  of  2010  amounting  to  (cid:1)1,109  million  for  the  proposal  to  the  Italian  Ministry  for  the 
Environment to enter into a global transaction related to nine sites of national interest because the dates of payment are not reasonably estimable. 
Represents any agreement to purchase goods or services that is enforceable and legally binding and that specifies all significant terms. 
Refers to arrangements to purchase capacity entitlements at certain re-gasification facilities in the U.S. ((cid:1)2,750 million). 

F-77 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
   
   
   
   
   
   
 
 
Capital expenditure commitments 

In  the  next  four  years,  Eni  plans  to  make  capital  expenditures  of  (cid:1)59.6  billion.  The  table  below  summarizes 
Eni’s capital expenditure commitments for property, plant and equipment and capital projects at December 31, 2011. 
Capital expenditures are considered to be committed when the project has received the appropriate level of internal 
management approval. At this stage, procurement contracts to execute those projects have already been awarded or 
are being awarded to third parties. Such costs are included in the amounts shown. 

((cid:1) million) 

Maturity year 

2012 

2013 

2014 

2015 

2016 and 
thereafter   

Committed on major projects  ....................... 
Other committed projects  ............................. 

6,103 
7,411 
13,514 

6,275 
5,446 
11,721 

5,013 
3,498 
8,511 

3,309 
2,709 
6,018 

12,286 
3,073 
15,359 

Total 

32,986 
22,137 
55,123 

The amount shown in the  table above  include committed expenditures  to execute environmental  investments, 
following Eni’s proposal to the Italian Ministry for the Environment for a global settlement on certain environmental 
issues. 

Other information about financial instruments 

The  carrying  amount  of  financial  instruments  and  relevant  economic  effect  as  of  and  for  the  years  ended 

December 31, 2010 and 2011 consisted of the following: 

((cid:1) million) 

Held-for-trading financial instruments 
Non-hedging derivatives (a)  ........................ 
Held-to-maturity financial instruments 
Securities (b) ................................................. 
Available-for-sale financial instruments 
Securities (b) ................................................. 
Receivables and payables 
and other assets/liabilities 
valued at amortized cost 
Trade and receivables and other (c).............  
Financing receivables (b) ............................. 
Trade payables and other (d)........................ 
Financing payables (b) .................................  
Assets at fair value through  
profit or loss (fair value option) 
Investments (b)..............................................  
Net assets (liabilities)  
for hedging derivatives (e) ......................... 

_______ 

2010 

Finance income (expense) 
recognized in 

Carrying 
amount 

Profit and 
loss 
account 

Equity 

Carrying 
amount 

2011 

Finance income (expense) 
recognized in 

Profit and 
loss 
account 

Equity 

46 

35 

382 

23,998 
2,150 
22,642 
27,783 

(13) 

1 

9 

(110) 
84 
26 
(535) 

17 

62 

(9) 

262 

76 

1 

8 

(6) 

24,730 
2,174 
22,982 
29,597 

(65) 
112 
(123) 
(851) 

(320) 

(402) 

47 

32 

(309) 

76 

(a) 

(b) 
(c) 

(d) 

(e) 

In the profit and loss account, economic effects were recognized as income within “Other operating income (loss)” for (cid:1)188 million (income for (cid:1)118 million 
in 2010) and as expense within “Finance income (expense)” for (cid:1)112 million (expense for (cid:1)131 million in 2010). 
Income or expense were recognized in the profit and loss account within “Finance income (expense)”. 
In the profit and loss account, economic effects were essentially recognized as expense within “Purchase, services and other” for (cid:1)142 million (expense for 
(cid:1)128  million  in 2010) (impairments net  of  reversal)  and  as  income  for (cid:1)77  million within  “Finance  income  (expense)”  (income for  (cid:1)18  million  in  2010) 
(positive exchange rate differences at year-end and amortized cost). 
In the profit and loss account, exchange differences arising from accounts denominated in foreign currency and translated into euro at year-end were primarily 
recognized within “Finance income (expense)”. 
In the profit and loss account, income or expense were recognized within “Net sales from operations” and “Purchase, services and other” as expense for (cid:1)292 
million  ((cid:1)414  million  at  December  31,  2010)  and  within  “Finance  income  (expense)”  for  (cid:1)17  million  (income  for  (cid:1)13  million  in  2010)  (time  value 
component). 

F-78 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Fair value of financial instruments 

Following  the  classification  of  financial  assets  and  liabilities,  measured  at  fair  value  in  the  balance  sheet,  is 
provided  according  to  the  fair  value  hierarchy  defined  on  the  basis  of  the  relevance  of  the  inputs  used  in  the 
measurement process. In particular, on the basis of the features of the inputs used in making the measurements, the 
fair value hierarchy shall have the following levels: 

(a)  Level 1: quoted prices (unadjusted) in active markets for identical financial assets or liabilities; 
(b)  Level 2: measurements based on the basis of inputs, other than quoted prices above, which, for assets and 
liabilities  that  have  to  be  measured,  can  be  observable  directly  (e.g.  prices)  or  indirectly  (e.g.  deriving 
from prices); and 

(c)  Level 3: inputs not based on observable market data. 

Financial instruments measured at fair value in the balance sheet as of at December 31, 2011, were classified as 
follows:  (i)  level  1,  “Other  financial  assets  held  for  trading  or  available  for  sale”  and  “Non-hedging  derivatives  - 
Future”; and (ii) level 2, derivative  instruments different from “Future” included  in “Other current assets”, “Other 
non-current  receivables”,  “Other  current  liabilities”  and  “Other  non-current  liabilities”.  During  the  2011,  no 
transfers were done between the different hierarchy levels of fair value. 

The table below summarizes the amount of financial instruments valued at fair value: 

((cid:1) million) 

Note 

  Dec. 31, 2010 

  Dec. 31, 2011 

Current assets 
Other financial assets available for sale ..........................................  
Non-hedging derivatives - Future  ...................................................  
Other non-hedging derivatives  ........................................................  
Cash flow hedge derivatives ............................................................  
Non-current assets 
Non-hedging derivatives - Future  ...................................................  
Other non-hedging derivatives  ........................................................  
Cash flow hedge derivatives ............................................................  
Current liabilities 
Non-hedging derivatives - Future  ...................................................  
Other non-hedging derivatives  ........................................................  
Cash flow hedge derivatives ............................................................  
Non-current liabilities 
Non-hedging derivatives - Future  ...................................................  
Other non-hedging derivatives  ........................................................  
Cash flow hedge derivatives ............................................................  

(8) 
(13) 
(13) 
(13) 

(20) 
(20) 
(20) 

(25) 
(25) 
(25) 

(30) 
(30) 
(30) 

382 
33 
593 
210 

420 
102 

10 
646 
475 

344 
157 

262 
68 
1,494 
157 

2 
712 
33 

63 
1,605 
121 

3 
588 
37 

Legal Proceedings 

Eni is a party to a number of civil actions and administrative arbitral and other judicial proceedings arising in 
the  ordinary  course  of  business.  Based  on  information  available  to  date,  and  taking  into  account  the  existing  risk 
provisions,  Eni  believes  that  the  foregoing  will  not  have  an  adverse  effect  on  Eni’s  Consolidated  Financial 
Statements. The following is a description of the most significant proceedings currently pending. Unless otherwise 
indicated below, no provisions have been made for these legal proceedings as Eni believes that negative outcomes 
are not probable or because the amount of the provision cannot be estimated reliably. 

1. Environment 

1.1 Criminal proceedings 

Eni SpA 

(i)  Investigation  of  the  quality  of  groundwater  in  the  area  of  the  refinery  of  Gela.  In  2002,  the  Public 
Prosecutor of Gela commenced a  criminal investigation concerning the refinery of Gela to ascertain the quality of 
groundwater  in  the  area  of  the  refinery.  Eni  is  charged  of  having  breached  environmental  rules  concerning  the 
pollution of water and soil and of illegal disposal of liquid and solid waste materials. The preliminary hearing phase 
was  closed  for  one  employee  who  would  stand  trial,  while  the  preliminary  hearing  phase  is  ongoing  for  other 
defendants. During the hearings the Judge admitted as plaintiffs three environmental associations. On May 14, 2010, 

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following the examination, the Court of Gela issued a sentence whereby on one side criminal accusation against the 
above mentioned  employee was dismissed  as  a result of  the statute of  limitations, on  the other side the defendant 
was  condemned  to  the  payment  of  legal  costs  and  of  a  compensation  to  the  plaintiffs.  The  amount  of  the 
compensation  will  be  determined  by  a  resolution  of  a  Civil  Court.  The  proceeding  is  pending  before  the  Second 
Degree Court. 

(ii) Alleged negligent fire (Priolo). The Public Prosecutor of Siracusa commenced an investigation regarding 
certain Eni managers who were previously in charge of conducting operations at the refinery of Priolo (Eni Refining 
&  Marketing  Division  divested  this  asset  to  ERG  Raffinerie  Mediterranee  SpA  in  July  31,  2002)  to  ascertain 
whether they acted with negligence in connection with a fire that occurred at the Priolo plants on April 30 and May 
1-2, 2006. After preliminary investigations the Public Prosecutor requested the opening of a proceeding against the 
mentioned managers for negligent behavior. The Ministry for the Environment has been acting as plaintiff. After the 
review of the  technical appraiser and of  the indictments issued by the Public Prosecutor, the proceeding has been 
continuing with the debate phase. 

(iii)  Groundwater  at  the  Priolo  site  –  Prosecuting  body:  Public  Prosecutor  of  Siracusa.  The  Public 
Prosecutor  of  Siracusa  (Sicily)  has  started  an  investigation  in  order  to  ascertain  the  level  of  contamination  of  the 
groundwater  at  the  Priolo  site.  The  Company  has  been  notified  that  a  number  of  its  executive  officers  are  being 
investigated who were  in  charge at  the time of  the events subject  to probe, including chief executive officers  and 
plant general managers of the Company’s subsidiaries AgipPetroli SpA (now merged into the Parent Company Eni 
SpA  in  the  Refining  &  Marketing  Division),  Syndial  and  Polimeri  Europa.  According  to  the  technical  survey  the 
ground  and  the  groundwater  at  the  Priolo  site  should  be  considered  polluted  according  to  Legislative  Decree  No. 
152/2006.  This  contamination  was  caused  by  a  spill-over  made  in  the  period  prior  to  2001  and not  subsequent  to 
2005;  the  equipment  still  operating  on  the  site  represent  another  source  of  risk,  in  particular  the  ones  owned  by 
ISAB  Srl  (ERG).  According  to  the  findings,  the  Public  Prosecutor  requested  the  dismissal  of  the  proceeding. 
The decision of the Judge on the dismissal of the proceeding is still pending. 

(iv) Fatal accident Truck Center Molfetta – Prosecuting body: Public Prosecutor of Trani. On March 3, 
2008, in the Municipality of Molfetta a fatal accident occurred that caused the death of four workers deputed to the 
cleaning of a tank car owned by the company FS Logistica, part of the Italian Railways Group. The tank was used 
for the transportation of liquid sulfur produced by Eni in the refinery of Taranto and destined to the client company 
Nuova  Solmine.  Consequently  a  criminal  action  commenced  against  certain  employees  of  FS  Logistica  and  of  its 
broker  “La  Cinque  Biotrans”  and,  under  the  provisions  of  Legislative  Decree  231/2001,  against  the  two  above 
mentioned companies and the company responsible for the clean-up of the tank car - Truck Center. On October 26, 
2009, the First Degree Court concluded that both the above mentioned persons and the three companies were guilty. 
Additionally,  the  documentation  related  to  the  trial  was  forwarded  to  the  Public  Prosecutor  of  Trani  in  order  to 
ascertain the eventual responsibilities of Eni and Nuova Solmine employees in relation to the fatal accident and also 
to  the  Public  Prosecutors  of  Taranto  and  Grosseto  (competent  for  Nuova  Solmine)  in  order  to  ascertain  eventual 
irregularities  in  the  procedures  of  handling  and  transporting  liquid  sulfur.  Following  the  sentence,  the  Public 
Prosecutor of Trani commenced an investigation against a number of employees of Nuova Solmine and an employee 
of  Eni’s  Refining  &  Marketing  Division,  responsible  for  marketing  liquefied  sulfur.  On  May  11,  2010,  Eni  SpA, 
eight employees of the company and a former employee were notified of closing of the investigation that objected 
the  manslaughter,  grievous  bodily  harm  and  illegal  disposal  of  waste  materials.  A  number  of  defendants  filled 
defensive memoranda. The Public Prosecutor has removed three defendants  and transmitted evidence to the Judge 
for the Preliminary Investigations requesting to dismiss the proceeding. The Judge for the Preliminary Investigations 
accepted the above mentioned request. The Judge scheduled the hearing for the positions not dismissed to April 19, 
2011,  when  the  Judge  admitted  as  plaintiffs  against  the  above  mentioned  individuals  all  the  parts,  excluding  the 
relative of one of the victims, whose position have been declared inadmissible lacking of cause of action. The Judge 
declared inadmissible  all the requests in  acting as plaintiff against Eni, under the provisions of Legislative Decree 
No. 231/2001 and of recent case law. 

Eni  SpA  and  its  indicted  employees  requested  to  stand  a  summary  procedure.  The  Judge  for  the  Preliminary 
Hearings accepted this request and also resolved to deny that Eni stand trial for civil responsibility at the summary 
procedure. On December 5, 2011 the Judge pronounced an acquittal sentence for the individuals involved and for 
Eni SpA, as the indictments are groundless. 

(v)  Seizure  of  areas  located  in  the  Municipalities  of  Cassano  allo  Jonio  and  Cerchiara  di  Calabria  – 
Prosecuting body: Public Prosecutor of Castrovillari. On June 11, 2010, the Company received a notification of 
a  judicial  measure  for  the  preventive  seizure  of  areas  located  in  the  Municipalities  of  Cassano  allo  Jonio  and 
Cerchiara di Calabria, following a prior seizure of other areas in the same Municipalities notified through a judicial 
measure on February 2010. The above mentioned decisions were the result of an investigation commenced after the 
damage of the HDPE covering the zinc ferrites generated in the industrial site of Pertusola Sud and basing on the 
Court’s  conclusions  illegally  stored  in  the  Municipalities  of  Cassano  allo  Jonio  and  Cerchiara  di  Calabria.  The 

F-80 

 
impounded  areas  are  those  where  the  above  mentioned  waste  was  stored.  The  proceeding  is  in  the  phase  of  the 
preliminary  hearings.  The  circumstances  object  of  investigation  are  the  same  considered  in  the  criminal  action 
concluded in 2008 with an acquittal sentence for one of the defendants while the Judge dismissed the accusation for 
all  the  other  defendants  as  a  result  of  the  statute  of  limitations.  In  this  case  the  criminal  accusation  is  of  omitted 
clean-up. Syndial SpA gave the availability for the removal of  the waste materials,  the related operations  are still 
pending. All the operations for the removal of the waste materials from the three landfills were completed by the end 
of  September  2011.  The  Public  Prosecutor  commenced  investigations  on  the  external  areas  subject  to  preventive 
seizure  as  disclosed  above  in  order  to  identify  further  waste  materials  that  should  be  removed.  Syndial  entered  a 
transaction agreement with the Municipality of Cerchiara for the recognition of damages caused by the unauthorized 
landfills. The Municipality of Cerchiara renounced to all claims in relation to the circumstances investigated in the 
criminal proceeding. 

(vi) Gas & Power Division – Industrial site of Praia a Mare. Based on complaints filed by certain offended 
persons,  the  Public  Prosecutor  of  Paola  started  an  enquiry  about  alleged  diseases  related  to  tumors  which  those 
persons  contracted  on  the  workplace.  Those  persons  were  employees  at  an  industrial  complex  owned  by  a  Group 
subsidiary many years ago. On the basis of the findings of independent appraisal reports, in the course of 2009 the 
Public  Prosecutor  resolved  that  a  number  of  ex-manager  of  that  industrial  complex  would  stand  trial.  In  the 
preliminary  hearing  held  in  November  2010,  189  persons  entered  the  trial  as  plaintiff;  while  107  persons  were 
declared  as  having  been  offended  by  the  alleged  crime.  The  plaintiffs  have  requested  that  both  Eni  and  Marzotto 
SpA would bear civil liability. However, compensation for damages suffered by the offended persons has yet to be 
determined. Upon conclusion of the preliminary hearing, the Public Prosecutor resolved that  all defendants would 
stand  trial for culpable manslaughter, culpable  injuries, environmental disaster  and negligent conduct  about safety 
measures on the workplace. The proceeding will continue with the debate phase. 

Syndial SpA 

(vii) Syndial SpA (company incorporating EniChem Agricoltura SpA – Agricoltura SpA in liquidation – 
EniChem Augusta Industriale Srl - Fosfotec Srl) – Proceeding about the industrial site of Crotone. In 2010, 
the Public Prosecutor of Crotone started an inquiry about  a landfill site located in  the municipal  area. The landfill 
site was  taken over by Eni’s subsidiary in 1991 following the divestment of an industrial complex by Montedison 
(now Edison SpA). The landfill site had been filled with industrial waste from  Montedison activities till 1989 and 
then no more waste was discharged there. Eni’s subsidiary started a plan to put on safety the landfill site. On May 3, 
2011,  the  Public  Prosecutor  notified  certain  persons,  including  a  number  of  managers  of  Eni’s  subsidiaries,  who 
took over the ownership of the landfill site in the course of the years that criminal investigations have commenced. 
The Public Prosecutor has charged the  investigated persons with  the alleged  crimes of  environmental disaster and 
poisoning  of  substances  used  in  the  food  chain  due  to  the  circumstance  that  the  landfill  site  was  partially  located 
under the seabed. In addition the Public Prosecutor has claimed the  alleged crime of omitted clean-up of the area. 
The Public Prosecutor requested the performance of probationary evidence. The defending counsel filed memoranda 
claiming that Eni’s managers were not involved in the handling of the landfill site. Investigations are ongoing. In the 
next  hearing  the  Judge  for  the  Preliminary  Hearing  will  identify  the  expert  in  charge  of  made  the  technical 
assessment requested by the Public Prosecutor. 

(viii) Porto Torres – Prosecuting body: Public Prosecutor of Sassari. In March 2009, the Public Prosecutor 
of  Sassari  (Sardinia)  resolved  to  commence  a  criminal  trial  against  a  number  of  executive  officers  and  managing 
directors  of  companies  engaging  in  petrochemicals  operations  at  the  site  of  Porto  Torres,  including  the  manager 
responsible  for  plant  operations  of  the  Company’s  fully-owned  subsidiary  Syndial.  The  charge  involves 
environmental damage and poisoning of water and crops. The Province of Sassari, the Association Anpana (animal 
preservation),  the  company Fratelli Polese Snc, situated in  the industrial site and the  Municipality of Porto  Torres 
have  been  acting  as  plaintiffs.  The  Judge  for  the  Preliminary  Hearing  admitted  as  plaintiffs  the  above  mentioned 
parts, but based on the exceptions issued by Syndial on the lack of connection between the action as plaintiff and the 
charge, denied that the claimants would act as plaintiff with regard to the serious pathologies related to the existence 
of poisoning agents in the marine fauna of the industrial port of Porto Torres. The Judge also resolved that Syndial 
SpA, Polimeri Europa SpA, Ineos Vinyls and Sasol Italy SpA would bear civil liability. Then, the Judge based on 
the memoranda filed by the defending counsels resolved that all defendants would stand trial before a jurisdictional 
body of the Italian criminal law which is charged with judging the most serious crimes. Thus the Judge accepted the 
conclusions of the Public Prosecutor that claimed the crimes of environmental damage and poisoning of water and 
crops. The proceeding continues with the debate phase. 

1.2 Civil and administrative proceeding 

Syndial SpA (former EniChem SpA) 

(i) Alleged pollution caused by the activity of the Mantova plant. In 1992, the Ministry for the Environment 
summoned EniChem SpA (now Syndial SpA) and Montecatini SpA (now Edison SpA) before the Court of Brescia. 

F-81 

 
 
 
The Ministry requested, primarily, environmental remediation for the alleged pollution caused by the activity of the 
Mantova plant from 1976 until 1990, and provisionally, in case there was no possibility to remediate, the payment of 
environmental damages. Edison agreed on a settlement with the Ministry whereby Edison quantified compensation 
for  environmental  damage  freeing  from  any  obligation  Syndial,  which  purchased  the  plant  in  1989.  Negotiations 
between  the  parts  for  the  quantification  of  the  environmental  damage  (relating  only  to  1990)  are  underway;  the 
judgment has been postponed to the hearing of May 24, 2012. 

(ii)  Summon  before  the  Court  of  Venice  for  environmental  damages  allegedly  caused  to  the  lagoon  of 
Venice  by  the  Porto  Marghera  plants.  On  December  13,  2002,  EniChem  SpA  (now  Syndial  SpA),  jointly  with 
Ambiente SpA (now merged into Syndial SpA) and European Vinyls Corporation Italia SpA (EVC Italia, then Ineos 
Vinyls  SpA,  actually  Vinyls  Italia  SpA)  was  summoned  before  the  Court  of  Venice  by  the  Province  of  Venice. 
The province requested compensation for environmental damages that initially were not quantified, allegedly caused 
to  the  lagoon  of  Venice  by  the  Porto  Marghera  plants,  which  were  already  the  subject  of  two  previous  criminal 
proceedings against employees and managers of the defendants. EVC Italia and the actual company, Vinyls Italia, 
presented  an  action  to  be  indemnified  by  Eni’s  Group  companies  in  case  the  alleged  pollution  is  proved. 
The Province of Venice, in the preliminary stage of the proceeding, filed claims amounting to (cid:1)287 million. Syndial 
submitted  its  written  reply  evidencing  that  the  above  mentioned  damage  quantification  has  been  made  lacking  of 
probations for the damage and based on evidence that  allowed the  Court of First  and Second Instance  to disclaim 
EniChem of any responsibility through definitive sentence. In the hearing on October 16, 2009, scheduled to review 
the technical appraisal, the Court declared the interruption of the proceeding because Vinyls Italia had undergone a 
reorganization  procedure.  The  proceeding  has  been  suspended  until  April  22,  2010  when  the  Province  of  Venice 
pursuant to Article 303 of the Code of Civil Procedure restarted the proceeding. The proceeding continued with the 
review the position of Vinyls and Syndial. The judgment is still pending. 

(iii) Claim of environmental damages, allegedly caused  by industrial activities  in the area of Crotone – 
Prosecuting Bodies: the Council of Ministers, the Ministry for the Environment, the Delegated Commissioner 
for Environmental Emergency in the Calabria Region and the Calabria Region. The Council of Ministers, the 
Ministry for the  Environment, the Delegated Commissioner for Environmental Emergency in  the  Calabria  Region 
and  the  Calabria  Region  requested  Syndial  to  appear  before  the  Civil  Court  of  Milan  to  face  charges  of  causing 
environmental  damage  caused  by  the  operations  of  Pertusola  Sud  SpA  (merged  in  EniChem,  now  Syndial)  in  the 
Crotone site. This first degree proceeding was generated in January 2008, by the unification of two different actions, 
the first brought by Calabria Region in October 2004, the second one by the Council of Ministers, the Ministry for 
the  Environment  and  the  Delegated  Commissioner  for  Environmental  Emergency  in  the  Calabria  Region 
commenced in February 2006. The Calabria Region is claiming compensation amounting to (cid:1)129 million for the site 
environmental  remediation  and  clean-up  on  the  basis  of  the  cost  estimation  provided  in  the  remediation  plan 
submitted  by  the  Delegated  Commissioner,  plus  additional  compensation  amounting  to  a  preliminary  estimate  of 
(cid:1)800 million relating to environmental damage, estimated increases in the regional health expenditures and damage 
to the public image to be fairly determined during the civil proceeding. The Council of Ministers, the Ministry for 
the Environment and the Delegated Commissioner is claiming compensation amounting to (cid:1)129 million for the site 
environmental  remediation  and  clean-up  (this  request  is  analogous  to  that  of  the  Calabria  Region)  and  eventual 
compensation for other environmental damage to be fairly determined during the civil proceeding. In February 2007 
the  Ministry  for  the  Environment  filed  with  the  Court  an  independent  appraiser’s  report  issued  by  APAT  that 
estimated a refundable environmental damage amounting to (cid:1)1,920 million, including the remediation and clean-up 
expenditures,  increased  by  (cid:1)1,620  million  from  the  original  amount  of  (cid:1)129  million,  and  an  estimation  of 
environmental damage  and other damage  items amounting  approximately to (cid:1)300 million.  The amounts estimated 
by  the  independent  appraiser,  added  to  the  claim  of  the  Calabria  Region,  generate  a  total  of  (cid:1)2,720  million  of 
potential compensation. In May and September 2007 Syndial presented its own technical advice that, based on what 
the  Company  believes  to  be  well-founded  circumstances,  vigorously  object  the  independent  appraiser’s  findings 
filed by the Ministry for the Environment on site contamination, the responsibility of Syndial in the contamination 
of the site, the criteria of estimate remediation costs, which according to the Company are erroneous, arbitrary and 
technically inadequate. In 2008, Eni’s subsidiary Syndial took charge of performing certain clean-up activities and 
on December 5, 2008, presented a global project to clean-up and remediate all interested areas. As for the approval 
procedure of the above mentioned project all interested parties approved the removal of the dump from the seafront 
to  another  area,  the  construction  of  an  hydraulic  barrier  and  of  the  related  treatment  plant  of  the  groundwater 
(providing that if the subsequent monitoring would demonstrate the efficiency of the plant, Eni’s subsidiary would 
build-up  a  physical  barrier  in  the  seafront)  and  the  start-up  of  the  first  lot  of  activities  on  the  soil  through  in  situ 
technologies  on  condition  that  all  the  waste  present  in  the  areas,  recognized  after  a  specific  inspection. 
The environmental  provision  made  by  the  Company  is  progressively  utilized  as  the  execution  of  the  clean-up 
activities  progresses.  On  October  7,  2009,  an  independent  appraiser  report  was  filed  that  reviewed  the 
environmental status  of  the  site  and  estimated  the  remediation  costs  while  the  estimate  of  both  the  health  damage 
caused  by  the  pollution  and  the  environmental  damage  would  be  issued  in  a  further  independent  appraiser  report. 
The  findings  of  the  independent  appraisers  are  substantially  in  line  with  the  issues  expressed  by  Syndial 
on the measures  for  the  environmental  remediation  and  clean-up,  based  on  a  risk  analysis  aimed  to  define 

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effective and specific actions. The clean-up project, approved to a great extent by the Ministry for the Environment 
and  the  Calabria  Region,  has  been  considered  substantially  adequate.  The  independent  appraisers  affirmed  the 
necessity  of  clean-up  measures  that  were  not  planned  by  Syndial  on  one  of  the  external  areas  (the  so-called 
archaeological area) and considered being unnecessary the dredging of sea sediments. The estimated clean-up costs 
are in line with the estimate made by Syndial. The independent appraiser report is less favorable to Syndial because 
it identifies as source of the contamination the recent management of the production slag. The independent appraiser 
report evaluated that the production technology was a BAT (Best Available Technology), instead the slag treatment 
could be performed in a more respectful way for the environment and the products (the so-called Cubilot) lacked the 
physic-chemical characteristic of stability that would avoided the emission of polluting agents in the soil. As regards 
the quantification of the environmental damage different by the remediation, the independent report APAT provided 
by  the  Ministry  for  the  Environment  quantified  the  damage  for  the  lack  of  fruition  of  the  site  basing  on  the 
remediation costs that were significantly reduced by the independent appraiser report. In case the Judge resolves on 
the responsibility of Syndial in the contamination of the site based on the conclusions of the independent appraiser 
report, the Company could be liable, for the environmental damage different from the goods fruition (damage to the 
community,  increases  in  the  regional  health  expenditures),  at  least  in  part  and  as  far  as  the  damage  is  actually 
probed.  On  November  14,  2009,  Syndial  filed  its  objections  to  the  independent  appraiser  report,  sharing  the 
conceptual model adopted by the independent appraiser report but demonstrating that the site contamination should 
be charged mainly to past management of the pollution slag on part of other operators that operated the site until the 
’70s. On November 11, 2009 the  Calabria Region filed its  objection  to the  independent  appraiser report  affirming 
that  the  environmental  damage  to  the  surrounding  areas  of  the  site  has  not  been  assessed  by  the  independent 
appraisers.  The hearing for the review of the independent appraiser report and of  the parts objections,  assigned  to 
another  Judge,  took  place  on  April  13,  2010.  During  the  hearing  the  Calabria  Region  required  the  revise  of  the 
independent  appraiser  report.  The  Judge  rejected  the  request.  As  regards  the  ascertainment  of  the  existence  of  a 
residual environmental damage not remedied by the clean-up activities, the Board State of Lawyers on behalf of the 
Ministry for the Environment requested an evaluation of the impact of the new regulation on the above mentioned 
damage. Syndial filed a document explaining the modification of the environmental damage regulation. The Judge 
scheduled the deadline for the filing of the counterparts’ objections to such document for September 16, 2010, and 
September  30,  2010,  for  the  submission  of  Syndial  reply.  The  findings  related  to  the  modification  of  the 
Environmental Damage regulation introduced by the Article 5-bis of the Law Decree No. 135/2009 submitted by all 
the  parties  will  be  discussed  in  the  next  hearing  scheduled  for  November  17,  2010.  On  September  15,  2010,  the 
Calabria Region submitted a memorandum objecting to the documents filed by Syndial in the hearing of April 13, 
2010.  In  September  30,  2010,  Syndial  filed  a  memorandum  on  the  impact  of  the  new  Italian  regulation  about  the 
environmental damage as per Law Decree No. 135/2009 on the proceeding. With the act of December 21, 2010, the 
Judge deemed the acquired elements sufficient for the closing of the proceeding. The hearing for the final decision 
was  postponed  to  November  16,  2011,  for  the  filing  of  the  outcome.  In  the  hearing  of  November  16,  2011,  the 
Ministry for the Environment, the Council of Ministers, the Delegated Commissioner for Environmental Emergency 
in the Calabria Region and the Calabria Region filed their outcome confirming the requests included in the summon 
and requested a new independent technical assessment. Syndial objected the inadmissibility of all the requests filed 
by the counterparts. All the parts involved in the proceeding filed their final memoranda with the Court. 

On February 24, 2012, the Court sentenced Syndial to correctly execute the environmental clean-up of the site 
and to pay to the Presidency of the Council of Ministers and the Ministry for Environment the sum of (cid:1)56.2 million 
plus  interest  charges  accrued  from  the  plaintiffs’  claims,  while  rejecting  the  claims  of  the  Calabria  Region.  Eni 
accrued  an  environmental  risk  provision  that  is  progressively  utilized  for  the  clean-up  activities.  However, 
discussions have been going on in order to arrange for a possible transaction of all environmental claims pending on 
this matter. 

(iv)  Summon  for  alleged  environmental  damage  caused  by  DDT  pollution  in  the  Lake  Maggiore  – 
Prosecuting body: Ministry for the Environment. With a temporarily executive decision dated July 3, 2008, the 
District  Court of Turin  sentenced the subsidiary Syndial SpA (former EniChem) to  compensate for environmental 
damages that were allegedly caused when EniChem managed an industrial plant at Pieve Vergonte during the 1990-
1996 period, as claimed by the Ministry for the Environment. Specifically, the Court sentenced Syndial to pay the 
Italian  Ministry for the  Environment  compensation  amounting to (cid:1)1,833.5  million, plus  legal interests  that  accrue 
from  the  filing  of  the  decision.  Syndial  and  Eni  technical-legal  consultants  have  considered  the  decision  and  the 
amount of the compensation to be without factual and legal basis and have concluded that a negative outcome of this 
proceeding  is  unlikely.  Particularly,  Eni  and  its  subsidiary  deem  the  amount  of  the  environmental  damage  to  be 
absolutely  ill-founded  as  the  sentence  has  been  considered  to  lack  sufficient  elements  to  support  such  a  material 
amount of the liability charged to Eni and its subsidiary with respect to the volume of pollutants ascertained by the 
Italian Environmental Minister. On occasion of the 2008 consolidated financial statements, management confirmed 
its stance of making no loss provision for this proceeding on the basis of the above mentioned technical legal advice, 
in concert with external consultants on accounting principles. In July 2009, Eni’s subsidiary Syndial filed an appeal 
against the above mentioned sentence, also requesting suspension of the sentence effectiveness. The Ministry for the 
Environment,  in  the  appeal  filed,  requested  to  the  Second  Instance  Court  to  adjust  the  first  degree  sentence 

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condemning  Syndial  to  the  payment  of  (cid:1)1,900  million  or  alternatively  (cid:1)1,300  million  in  addition  to  the  amount 
assessed by the First Degree Court. In the hearing on December 11, 2009, the Second Instance Court considering the 
modification of Environmental Damage regulation introduced by the Article 5-bis of the Law Decree No. 135/2009 
and  following  a  request  of  the  Board  of  State  Lawyers  decided  the  postponement  to  May  28,  2010,  pending  the 
Decree  of  the  Ministry  for  the  Environment  related  to  the  determination  of  the  quantification  criteria  for  the 
monetary  compensation  of  the  environmental  damage  pursuant  to  the  above  mentioned  Article  5-bis  of  the  Law 
Decree  No.  135/2009.  The  Board  of  State  Lawyers  committed  itself  to  not  examine  the  sentence  until  the  next 
hearing.  In  the  hearing  of  May  28,  2010,  Syndial  requested  a  further  postponement  still  pending  the  above 
mentioned Decree of the Ministry for the Environment. The Board of State Lawyers agreed to the request, justifying 
he  postponement  with  the  negotiation  in  place  between  the  parties  for  the  global  solution  of  the  proceeding, 
committing itself to not examine the sentence until the next hearing. The Judge decided the postponement to June 
15,  2012.  Another  administrative  proceeding  is  ongoing  regarding  a  Ministerial  Decree  enacted  by  the  Italian 
Ministry for the Environment. The decree provides that Syndial executes the following tasks: (i) the upgrading of a 
hydraulic  barrier  to  protect  the  site;  and  (ii)  the  design  of  a  project  for  the  environmental  remediation  of  Lake 
Maggiore. The Administrative  Court of Piemonte rejected Syndial’s opposition against the outlined environmental 
measures  requested  by  the  Ministry  for  the  Environment.  However,  the  Court  judged  the  prescriptions  of  the 
Ministry regarding the remediation of the site to be plain findings of an environmental enquiry to ascertain the state 
of  the  lake.  Syndial  has  filed  an  appeal  against  the  decision  of  the  Court  before  an  upper  degree  body,  also 
requesting suspension of the effectiveness of the decision. The appeal has been put on hold considering that a plan to 
ascertain the environmental status of the site has been approved by all interested parties, including the Ministry and 
local Municipalities pursuant to the statement on April 28, 2009, which included certain recommendations. Syndial 
appealed  against  this  statement  and  the  related  Ministerial  Decree  of  approval  in  order  to  avoid  the  case  to  give 
implicit  consent  to  the  request  (appealed  by  the  Company)  of  the  Minister  that  claimed  that  Syndial  is  obliged  to 
execute  the  clean-up. On  the contrary, Syndial has  agreed  on the scope of the plan to  ascertain the environmental 
status  of  the  site,  as  it  has  been  actually  implementing  it.  Syndial  also  presented  a  clean-up  project  for  the 
groundwater and the soil, that hasn’t been approved, as the above mentioned prescriptions that have been prescribed 
are  the  object  of  the  Company  opposition  in  the  above  mentioned  proceeding.  In  case  Syndial  should  be  found 
guilty, it would incur remediation and clean-up expenses, actually not quantifiable, that would be offset against any 
compensation  for  the  environmental  damage  that  Eni’s  subsidiary  is  condemned  to  pay  with  regard  to  civil 
proceeding pending before the Second Instance Court of Turin. 

(v)  Action  commenced  by  the  Municipality  of  Carrara  for  the  remediation  and  reestablishment  of 
previous  environmental  conditions  at  the  Avenza  site  and  payment  of  environmental  damage. 
The Municipality of Carrara commenced an action before the Court of Genova requesting Syndial SpA to remediate 
and  restore  previous  environmental  conditions  at  the  Avenza  site  and  the  payment  of  unavoidable  environmental 
damage  (amounting  to  (cid:1)139  million),  further  damages  of  various  types  (e.g.  damage  to  the  natural  beauty  of  this 
site) amounting to (cid:1)80 million as well as damages relating to loss of profit and property amounting to approximately 
(cid:1)16  million.  This  request  is  related  to  an  accident  that  occurred  in  1984,  as  a  consequence  of  which  EniChem 
Agricoltura SpA (later merged into Syndial SpA), at the time owner of the site, carried out safety and remediation 
works. The Ministry for the Environment joined the action and requested environmental damage payment – from a 
minimum of (cid:1)53.5 million to a maximum of (cid:1)93.3 million – to be broken down among the various companies that 
ran  the  plant  in  the  past.  Syndial  summoned  Rumianca  SpA,  Sir  Finanziaria  SpA  and  Sogemo  SpA,  who  ran  the 
plant in previous years, in order to be guaranteed. A report produced by an independent expert charged by the Judge 
was  filed  with  the  Court.  The  findings  of  this  report  quantify  the  residual  environmental  damage  at  (cid:1)15  million. 
With a sentence of March 2008, the Court of Genova rejected all claims made by the Municipality of Carrara and 
the Ministry for the Environment. Both plaintiffs filed an appeal against this decision in June 2008 confirming the 
requests  issued  in  the  first  judgment.  Syndial  filed  in  the  appeal  hearing,  disputing  the  plaintiffs’  claims. 
The proceeding is underway without any further investigation. The hearing has been postponed to June 13, 2011 for 
the filing of the pleadings. In this hearing the parties filed their pleadings and the Judge postponed the hearing for 
the final decision to October 6, 2011. In this hearing the Court upheld the final decision without recommencing the 
investigation  phase  as  requested  by  the  Ministry  for  the  Environment  and  the  Municipality  of  Carrara.  With  the 
decision  No.  1026  of  October  22,  2011  the  Second  Instance  Court  confirmed  the  decision  issued  in  the  first 
judgment  and  rejected  all  the  claims  made  by  Municipality  of  Carrara,  the  Ministry  for  the  Environment  and 
Legambiente considering them without factual and legal basis, also deciding to offset the legal expenses between the 
parties. The administrations involved in the proceeding could still file an appeal before the Third Instance Court in 
the prescribed terms. 

(vi) Ministry for the Environment – Augusta harbor. The Italian Ministry for the Environment with various 
administrative  acts  prescribed  companies  running  plants  in  the  petrochemical  site  of  Priolo  to  perform  safety  and 
environmental  remediation  works  in  the  Augusta  harbor.  Companies  involved  include  Eni  subsidiaries  Polimeri 
Europa,  Syndial  and  Eni  R&M.  Pollution  has  been  detected  in  this  area  primarily  due  to  a  high  mercury 
concentration  which  is  allegedly  attributed  to  the  industrial  activity  of  the  Priolo  petrochemical  site.  The  above 
mentioned companies opposed said administrative actions, objecting in particular to the way in which remediation 

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works  have  been  designed  and  information  on  concentration  of  pollutants  has  been  gathered.  The  Regional 
Administrative Court of Catania with the Sentence No. 1254/2007 annulled the said decisions. The Ministry and the 
Municipalities of Augusta and Melilli filed a claim for the revocation of the decision and requested the suspension 
of  sentence  effectiveness  with  the  Administrative  Council  of  the  Sicily  Region  which  accepted  the  claim. 
The recommendations, which the Council’s decision related, have been restated by the Ministry for the Environment 
with  further  administrative  resolutions  that  have  been  appealed  by  the  Eni  companies.  Again  the  Regional 
Administrative Court of Catania reiterated its decision to suspend the effectiveness of the Ministry’s acts. In January 
2008  the  Regional  Court  of  Catania  accepted  further  claims  on  this  matter.  In  June  2008  the  Ministry  for  the 
Environment  and  the  Municipalities  of  Melilli  and  Augusta  filed  an  appeal  against  the  decision  of  the  Regional 
Court  of  Catania  with  the  Administrative  Council  of  the  Sicily  Region,  without  a  resolution  of  the  issue  of 
suspending  the  effectiveness  of  the  Regional  Court’s  decisions.  The  hearing  for  the  examination  of  both  appeal 
pending with the Administrative Council of the Sicily Region that has been originally scheduled on December 11, 
2008,  has  been  postponed  sine  die  due  to  preliminary  issues  pending  with  the  Court  of  Justice  of  the  European 
Community. In April 2008, the Eni companies challenged certain administrative acts of December 20, 2007 related 
to the execution of further clean-up and remediation works of sediments in the Augusta harbor. In this proceeding 
the  Regional  Court  of  Catania  has  ordered  an  independent  appraiser  report,  issued  on  February  20,  2009,  that 
resulted favorable  to the objections of  the objecting  companies. The proceeding is pending. In  May 2008, the  Eni 
companies  also  challenged  with  the  Regional  Court  of  Catania,  requesting  the  suspension  of  administrative  act 
effectiveness,  certain  decisions  of  an  Administrative  Body  on  March  6,  2008  (and  other  subsequent  decisions). 
Those decisions were  intended  to enlarge the scope of the  already approved project of environmental remediation 
and clean-up of the groundwater trough works of physic limitation and the new criteria used by the Administration 
Body in the restitution of the areas to their legitimate use. With regard to this last proceeding, basing on a request of 
the  appealing  companies,  the  Regional  Court  of  Catania  requested  the  decision  of  the  Court  of  Justice  of  EU  to 
decide on  the  correct  application of  the  community principle,  that represent  the basis for  the  all  appeals’ decision 
particularly the principles of the  liability associated with the environmental damage,  the proportionality in bearing 
the expenditures associated with environmental remediation and clean-up, as well as a criteria of reasonableness and 
diligent execution in remedying an environmental damage. On March 9, 2010, the European Court gave a sentence 
that  basically  represented  a  favorable  outcome  for  Eni’s  subsidiaries  involved  in  the  matter.  Specifically,  the 
European  Court  confirmed  the  community  principle  of  the  liability  associated  with  the  environmental  damage, 
whereby  central  to  its  correct  interpretation  is  the  relation  between  cause  and  effect  and  the  identification  of  the 
entity that is actually liable for polluting. In the hearing of October 21, 2010, the Court upheld the appeals filed by 
the  counterparts  while  the  filing  of  the  Court’s  decisions  is  still  pending.  On  April  29,  2011  the  Regional 
Administrative  Court  resolved  that  a  number  of  the  above  mentioned  decision  could  be  overruled  by  certain 
administrative  acts,  thus  requesting  to  specify  to  the  Ministry  for  the  Environment  the  decisions  that  could  be 
considered  still  effective  and  the  overruled  ones.  After  the  hearing  of  July  21,  2011  the  Regional  Administrative 
Court unified all the claims filed by the companies in a single procedure. The hearing for the discussion of all the 
claims  took  place  on  February  23,  2012;  the  Regional  Administrative  Court  upheld  the  appeals  filed  by  the 
counterparts while the filing of the Court’s decisions is still pending. 

It must be noted that the Public Prosecutor of Siracusa commenced a criminal action against an unknown party 
in order to verify the effective contamination of the Augusta harbor and the connected risks on the execution on the 
clean-up  project  proposed  by  the  Ministry.  The  technical  assessment  disposed  by  the  Public  Prosecutor  generated 
the following outcomes: a) no public health risk in the Augusta harbor; b) absence of any involvement on part of Eni 
companies  in  the  contamination;  and  c)  drainages  dangerousness.  Based  on  those  findings,  the  Public  Prosecutor 
decided to dismiss the proceeding. 

Eni SpA 

(vii) Reorganization procedure of the airlines companies Volare Group, Volare Airlines and Air Europe 
– Prosecuting body: Delegated Commissioner. In March 2009 Eni and its subsidiary Sofid (now Eni Adfin) were 
notified  of  a  bankruptcy  clawback  as  part  of  a  reorganization  procedure  filed  by  the  airlines  companies  Volare 
Group, Volare Airlines and Air Europe which commenced under the provisions of Ministry of Production Activities, 
on November 30, 2004. The request regarded the override of all the payments made by those entities to Eni and Eni 
Adfin, as Eni agent for the receivables collection, in the year previous to the insolvency declaration from November 
30, 2003 to November 29, 2004, for a total estimated amount of (cid:1)46 million plus interest. Eni and Eni Adfin were 
admitted as defendants. After the conclusion of the investigation phase and the filing of the final statements of the 
case and the memorandum of objections, the decision is still pending. Eni accrued a risk provision with respect to 
this proceeding. 

(viii)  Claim for preventive technical  inquiry – Court of  Gela. On February 2012, Raffineria di Gela SpA, 
Syndial SpA and Eni SpA (R&M Division) were notified a claim issued by 18 parents of child born malformed in 
the Municipality of Gela between 1992 and 2007. The claim for preventive technical inquiry aims at verifying the 
relation of causality between the malformation pathologies suffered by the children of the recurring parties and the 
environmental pollution caused by the Gela site (pollution deriving by the existence and activities at the industrial 

F-85 

plants of the Gela refinery and Syndial SpA), quantifying the alleged damages suffered and eventually identifying 
the terms and conditions to settle the claim. At the actual stage the claims filed by the plaintiffs have not been made 
public.  In  any  case,  the  same  issue  was  purpose  of  previous  inquiries  in  a  number  of  proceedings,  all  resolved 
without the ascertainment of any illicit behavior on part of Eni or its subsidiaries. 

2. Other judicial or arbitration proceedings 

Saipem SpA 

(i)  CEPAV  Uno  and  CEPAV  Due.  Saipem  holds  interests  in  the  CEPAV  Uno  (50.36%)  and  CEPAV  Due 
(52%) consortia that in 1991 signed two contracts with TAV SpA (now RFI - Rete Ferroviaria Italiana SpA) for the 
construction  of  two  railway  tracks  for  high  speed/high  capacity  trains  from  Milan  to  Bologna  (almost  completed) 
and from Milan to Verona (under construction). 

CEPAV Uno: with regard to the project for the construction of the line from Milan to Bologna, an Addendum 
to the contract between CEPAV Uno and TAV was signed on June 27, 2003, redefining certain terms and conditions 
of the contract. Subsequently, the CEPAV Uno Consortium requested a time extension for the completion of works 
and a claim amounting to (cid:1)800 million then increased to (cid:1)1,770 million. CEPAV Uno and TAV failed to solve this 
dispute amicably. CEPAV Uno opened an arbitration procedure as provided for under terms of the contract on April 
27,  2006.  The  preliminary  investigation  of  the  arbitration  procedure  is  still  pending.  On  July  30,  2010  the 
independent  consultants  filed  their  finding  that  resulted  partially  favorable  to  the  Company  and  in  the  subsequent 
hearings the counterparts filed their motion on preliminary issues and the related objections. In the next hearing of 
May 20, 2011 the independent consultants filed further reports on the above mentioned issue. The deadline for the 
submission of the arbitration determination has been scheduled for December 31, 2013. The next hearing has been 
scheduled  for  March  15,  2012.  The  Judge  also  scheduled  the  deadline  for  the  filing  of  the  final  statements  of  the 
case and the memorandum of objections related to the second report of the independent  consultants for December 
30, 2011 and February 15, 2012, respectively. On March 23, 2009, the Arbitration Committee determined the TAV 
right to extend the assessment made by the independent accounting consultant to the subcontractors appointed by the 
Consortium, the contractors, or assignees. Basing on the alleged invalidity of Arbitration Committee determination, 
on April 8, 2010,  the  Consortium notified to  the counterparts  the appeal to  this decision requesting its suspension 
before  the  Appeal  Court  of  Rome.  In  the  hearing  of  September  22,  2010  the  proceeding  has  been  postponed  to 
October 9, 2013 for the review of the findings. 

CEPAV Due: with regard to the project for the construction of a high-speed railway from Milan to Verona, in 
December  2004,  CEPAV  Due  presented  the  final  project,  prepared  in  accordance  with  Law  No.  443/2001  on  the 
basis of the preliminary project approved by an Italian governmental Authority (CIPE). As concerns the arbitration 
procedure, commenced on December 28, 2000, requested by CEPAV Due against TAV for the recognition of costs 
incurred by the Consortium in the ten-year period from 1991 through 2000 plus damages suffered, in January 2007, 
the Arbitration Committee determined  the  Consortium’s right to recover  the  costs  incurred  in connection with the 
design activities performed. The technical independent survey to assess the amount of compensation was submitted 
on October 19, 2009. The trial ended on February 23, 2010, with the resolution of the arbitration that required TAV 
to  pay  to  CEPAV  Due  Consortium  an  amount  of  (cid:1)44,176,787  plus  legal  interest  and  compensation  for  inflation 
accrued from the submission of the arbitration until the date of effective damage payment; the Court also required 
TAV to pay (cid:1)1,115,000 plus interest and compensation for inflation accrued from October 30, 2000, until the date of 
effective  damage  payment.  TAV  filed  with  the  Second  Instance  Court  of  Rome  an  appeal  against  the  partial 
arbitration committee’s determination of January 2007. The hearing for the examination of the pleadings has been 
scheduled initially for January 28, 2011, and subsequently postponed since the negotiations for the settlement of the 
proceeding  are  ongoing.  In  February  2007,  the  Consortium  CEPAV  Due  notified  to  TAV  a  second  request  of 
arbitration following the Law Decree No. 7 of December 31, 2007, that revoked the concessions awarded to TAV 
resulting in the annulment of arrangements signed between TAV and the Consortium to build the high-speed railway 
section from  Milan  to Verona.  The  European  Court of Justice was requested  to rule on this matter. Subsequently, 
Law  No.  133/2008  established  again  the  concessions  awarded  to  TAV  resulting  in  the  continuation  of  the 
arrangements  between  the  CEPAV  Due  Consortium  and  a  new  entity  in  charge  of  managing  the  Italian  railway 
system.  The  second  arbitration  proceeding  continued  in  order  to  determinate  the  damages  suffered  by  the 
Consortium even in the period prior to the revocation of the concession. The arbitration proceeding was suspended, 
since the negotiations between the parties in order to sign the integration to the existing agreement and to settle the 
arbitration  already  closed  and  the  pending  one  are  underway.  The  deadline  for  the  submission  of  the  arbitration 
determination was for December 31, 2010. On March 7, 2011, RFI proposed to CEPAV Due an agreement in order 
to  settle  all  the  existing  claims  between  the  parts.  On  March  15,  2011,  CEPAV  Due  adhered  to  the  agreement. 
On August 2011, RFI finalized the agreement with the payment of the requested amount. On November 16, 2011, 
the  arbitration  committee  declared  the  termination  of  the  arbitration;  and  on  January  20,  2012,  the  counterparts 
renounced to all claims before the Appeal Court of Rome. 

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(ii)  Fos Cavaou. An  arbitration proceeding before the International  Chamber of  Commerce of Paris between 
the  client  company  Société  du  Terminal  Methanier  Fos  Cavaou  (“STMFC”)  and  the  contractor  STS,  a  French 
consortium participated by Saipem SA (50%), Technimont SpA (49%) and Sofregaz SA (1%) is pending. On July 
11,  2011  the  counterparts  tried  to  define  a  settlement  agreement  under  the  provisions  of  the  Regulations  of 
Conciliation  and  Arbitration  of  the  Internaltional  Chamber  of  Commerce  of  Paris.  The  settlement  procedure  was 
concluded  unsuccessfully  on  December  31,  2011  because  STMFC  refused  the  postponement  of  the  deadline. 
On January 24, 2012 STS was notified by the secretariat of the International Arbitration Court of the International 
Chamber of Commerce the commencement of an arbitration procedure issued by STMFC. The memorandum filed 
by STMFC supporting the arbitration proceeding claimed the payment of (cid:1)264 million for damage payment, delay 
penalties  and  costs  incurred  for  the  termination  of  the  works.  Approximately  (cid:1)142  million  of  the  total  amount 
requested  related  to  loss  of  profit,  which  is  an  item  that  cannot  be  compensated  based  on  the  existing  contractual 
provisions with the exception of fraudulent and serious culpable behavior. The existence of fraudulent and serious 
culpable  behaviors  performed  by  STS  that  could  exclude  the  contractual  limitation  of  responsibility  could  be 
probably  considered  without  factual  and  legal  basis.  STS  is  preparing  its  defensive  memorandum,  including  a 
counter  claim  for  a  total  amount  of  approximately  (cid:1)150  million  as  damage  repayment  due  to  the  excessive 
interference of STMFC in the execution of the works and payment of extra works not recognized by the client. 

3. Antitrust, EU Proceedings, Actions of the Authority for Electricity and Gas and of Other 

Regulatory Authorities 

3.1 Antitrust 

Eni SpA 

(i)  Abuse  of  dominant  position  of  Snam  alleged  by  the  Italian  Antitrust  Authority.  In  March  1999,  the 
Italian Antitrust Authority concluded its investigation started in 1997 and: (i) found that Snam SpA (merged in Eni 
SpA in 2002) abused its dominant position in the market for the transportation and primary distribution of natural 
gas  relating  to  the  transportation  and  distribution  tariffs  applied  to  third  parties  and  the  access  of  third  parties  to 
infrastructure;  (ii)  fined  Snam  for  (cid:1)2  million;  and  (iii)  ordered  a  review  of  the  practices  relating  to  such  abuses. 
Snam believes it has complied with existing legislation and appealed the decision with the Regional Administrative 
Court of Lazio requesting its suspension. On May 26, 1999, stating that these decisions are against Law No. 9/1991 
and  the  European  Directive  98/30/EC,  this  Court  granted  the  suspension  of  the  decision.  The  Authority  did  not 
appeal this decision. The decision on the merit of this dispute is still pending before the same Administrative Court. 

(ii) European Commission’s investigations on players active in the natural gas sector. In 2011 Eni divested 
its interests in the international gas transport pipelines and carriers on the routes from Northern Europe and Russia. 
The transaction was part of the commitments agreed upon with the European Commission with a view to settle an 
ongoing  antitrust  proceeding  about  the  alleged  unjustified  refusal  on  part  of  Eni  to  grant  access  to  the  above 
mentioned  infrastructures  to  third  parties,  connected  with  the  Italian  gas  transport  system.  The  execution  of  the 
commitments,  which  related  to  the  divestment  of  Eni’s  interests  in  the  entities  owning  the  TENP  (Germany), 
Transitgas (Switzerland) and TAG (Austria) pipelines, the latter sold to an entity controlled by the Italian State due 
its strategic relevance, permitted to Eni to settle the above mentioned antitrust proceeding without the ascertainment 
of any illicit behavior and consequently without sanctions. 

(iii)  Inquiry  in  relation  to  gas  transportation.  In  March  2012,  the  Italian  Antitrust  Authority  started  an 
inquiry  targeting  alleged  anti  competitive  behavior  charged  to  Eni  in  connection  with  the  refusal  to  dispose  of 
secondary  transport  capacity  on  the  Transitgas  and  TAG  pipelines  to  third  parties.  The  inquiry  is  expected  to  be 
concluded by March 15, 2013. 

(iv) Inquiry in relation to unfair marketing practices in the retail gas & power sector. In February 2012, 
the  Italian  Antitrust  Authority  informed  Eni  of  the  start  of  an  inquiry  targeting  alleged  violation  –  in  the  period 
October 2008-January 2012 – of the legislation on the unfair marketing practices against 80 consumers, in relation 
to the activation of gas and electricity supply contracts. The preliminary investigation should be finalized within 150 
days. 

Eni SpA, Polimeri Europa SpA and Syndial SpA 

(v)  Inquiries  in  relation  to  alleged  anti-competitive  agreements  in  the  area  of  elastomers  –  Prosecuting 
Body: European Commission. In December 2002, inquiries were commenced concerning alleged anti-competitive 
agreements  in  the  field  of  elastomers.  The  most  important  inquiry  referred  to  BR  and  ESBR  elastomers  and  was 
finalized on November 29, 2006, when the Commission fined Eni and its subsidiary Polimeri Europa for an amount 

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of  (cid:1)272.25  million.  Eni  and  its  subsidiary  filed  claims  against  this  decision  before  the  European  Court  of  First 
Instance in February 2007. The hearings took place in October 2009. In July 13, 2011, the First Instance Court filed 
the  decision  to  reduce  the  above  mentioned  fine  to  the  amount  of  (cid:1)181.5  million.  The  companies  involved  in  the 
decision and the European Commission filed a claim before the European Court of Justice. In consideration of the 
above mentioned decision of the European Commission and pending the outcome, Polimeri Europa presented a bank 
guarantee  for  (cid:1)200  million  and  paid  the  residual  amount  of  the  fine.  In  August  2007,  with  respect  to  the  above 
mentioned  decision  of  the  European  Commission,  Eni  submitted  a  request  for  a  negative  ascertainment  with  the 
Court  of  Milan  aimed  at  proving  the  non-existence  of  alleged  damages  suffered  by  tire  BR/SBR  manufacturers. 
The Court  of  Milan  declared  the  appeal  inadmissible  appealing  against  a  sentence  of  the  Appeal  Court  of  Milan. 
The sentence for the appeal is still pending. Eni accrued a risk provision with respect to this proceeding. Pending the 
outcome, a risk provision was accrued. 

3.2 Regulation 

(i) Distribuidora de Gas  Cuyana SA. Formal investigation of the agency entrusted with the regulations 
for the natural gas market in Argentina. Enargas started a formal investigation on some operators, among them 
Distribuidora de Gas Cuyana SA, a company controlled by Eni. Enargas stated that the company improperly applied 
conversion  factors  to  volumes  of  natural  gas  invoiced  to  customers  and  requested  the  company  to  apply  the 
conversion factors imposed by local regulations from the date of the default notification (March 31, 2004) without 
prejudice  to any damage payment and fines  that may be decided  after closing  the  investigation. In April 2004 the 
company  filed  a  defensive  memorandum.  On  April  28,  2006,  the  company  formally  requested  the  acquisition  of 
documents from Enargas in order to have access to the documents on which the allegations are based. 

(ii) Preliminary investigation of the Authority for Electricity and Gas on the billing of the tariff balance 
to  final  gas  clients  and  periodicity  of  the  billing.  On  July  26,  2011  the  Authority  for  Electricity  and  Gas 
(Resolution VIS 75/11) sentenced the termination of an investigation against Eni (commenced under the provisions 
of Resolution VIS 36/10 of May 25, 2010) imposing a fine amounting to (cid:1)722,000. Eni paid the sanction and filed a 
claim before the Regional Administrative Court against the sentence in order to defense its rights and interests. 

4. Court inquiries 

(i) EniPower SpA. In June 2004, the Milan Public Prosecutor commenced inquiries into contracts awarded by 
Eni’s subsidiary EniPower and on supplies from other companies to EniPower. These inquiries were widely covered 
by the media. It emerged that illicit payments were made by EniPower suppliers to a manager of EniPower who was 
immediately  dismissed.  The  Court  presented  EniPower  (commissioning  entity)  and  Snamprogetti  (now  Saipem 
SpA) (contractor of engineering and procurement services) with notices of process in accordance with existing laws 
regulating  the  administrative  responsibility  of  companies  (Legislative  Decree  No.  231/2001).  In  its  meeting  of 
August  10,  2004,  Eni’s  Board  of  Directors  examined  the  aforementioned  situation  and  Eni’s  CEO  approved  the 
creation  of  a  task  force  in  charge  of  verifying  the  compliance  with  Group  procedures  regarding  the  terms  and 
conditions  for  the  signing  of  supply  contracts  by  EniPower  and  Snamprogetti  and  the  subsequent  execution  of 
works. The Board also advised divisions and departments of Eni to cooperate fully in every respect with the Court. 
From  the  inquiries  performed,  no  default  in  the  organization  emerged,  nor  deficiency  in  internal  control  systems. 
External  experts  have  performed  inquiries  with  regard  to  certain  specific  aspects.  In  accordance  with  its 
transparency and firmness guidelines, Eni took the necessary steps in acting as plaintiff in the expected legal action 
in order to recover any damage that could have been caused to Eni by the illicit behavior of its suppliers and of their 
and Eni employees. In the meantime, preliminary investigations have found that both EniPower and Snamprogetti 
are not to be considered defendants in accordance with existing laws regulating the administrative responsibility of 
companies  (Legislative  Decree  No.  231/2001).  In  August  2007,  Eni  was  notified  that  the  Public  Prosecutor 
requested  the  dismissal  of  EniPower  SpA  and  Snamprogetti  SpA,  while  the  proceeding  continues  against  former 
employees  of  these  companies  and  employees  and  managers  of  the  suppliers  under  the  provisions  of  Legislative 
Decree No. 231/2001.  Eni SpA, EniPower and Snamprogetti presented themselves  as plaintiffs  in  the preliminary 
hearing. In the preliminary hearing related to the main proceeding on April 27, 2009, the Judge for the Preliminary 
Hearings  requested  all  the  parties  that  have  not  requested  the  plea-bargain  to  stand  in  trial,  excluding  certain 
defendants as  a result of the statute of limitations. During the hearing on March 2, 2010,  the  Court confirmed  the 
admission as plaintiffs of Eni SpA, EniPower SpA and Saipem SpA against the inquired parts under the provisions 
of Legislative Decree No. 231/2001. Further employees of the companies involved were identified as defendants to 
account for their civil responsibility. After the filing of the pleadings occurred in the hearing of July 12, 2011, the 
proceeding was postponed to September 20, 2011. In that date the Court of Milan concluded that nine persons were 
guilty for the above mentioned crimes. In addition they were condemned jointly and severally to the payment of all 

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damages  to  be  assessed  through  a  dedicated  proceeding  and  to  the  reimbursement  of  the  proceeding  expenses 
incurred  by  the  plaintiffs.  The  Court  also  resolved  to  dismiss  all  the  criminal  indictments  for  7  employees, 
representing some companies involved as a result of the statute of limitations while the trial ended with an acquittal 
for 15 individuals. In relation to the companies  involved in the proceeding, the  Court found that 7 companies are 
liable based on the provisions of Legislative Decree No. 231/2001, imposing a fine and the disgorgement of profit. 
Eni  SpA  and  its  subsidiaries,  EniPower  and  Saipem  which  took  over  Snamprogetti,  acted  as  plaintiffs  in  the 
proceeding  also  against  the  mentioned  companies.  The  Court  rejected  the  position  as  plaintiffs  of  the  Eni  group 
companies,  reversing  a  prior  decision  made  by  the  Court.  This  decision  was  made  probably  on  the  basis  of  a 
pronouncement made by a supreme court which stated the illegitimacy of the constitution as plaintiffs made by any 
legal entity which is indicted under the provisions of Legislative Decree No. 231/2001. The Court filed the ground 
of the judgment in December 19, 2011. 

(ii)  Trading.  An  investigation  is  pending  regarding  two  former  Eni  managers  who  were  allegedly  bribed  by 
third  parties  in  favor  to  the  closing  of  certain  transactions  with  two  oil  product  trading  companies.  Within  such 
investigation,  on  March  10,  2005,  the  Public  Prosecutor  of  Rome  notified  Eni  of  two  judicial  measures  for  the 
seizure  of  documentation  concerning  Eni’s  transactions  with  the  said  companies.  Eni  is  acting  as  plaintiff  in  this 
proceeding.  The  Judge  for  the  Preliminary  Hearings  rejected  most  of  the  dismissal  requests  issued  by  the  Public 
Prosecutor.  Basing  on  the  decision  of  the  Judge  for  the  Preliminary  Hearings,  the  Public  Prosecutor  of  Rome 
notified Eni, as injured part, the summon against two former managers of the company charged of aggravated fraud 
related  to  the  relevant  patrimonial  damage  caused  to  the  injured  part  through  the  abuse  of  working  relations  and 
activities.  The  first  hearing,  scheduled  for  January  27,  2010,  was  postponed  to  March  30,  2010.  In  the  hearing  of 
March 30, 2010, Eni was admitted as plaintiff against all the defendants. Subsequently the legal defense of one of 
the former managers opted for the “non-conditioned” plea-bargain. The Judge removed this position from the main 
proceeding  postponing  the  related  hearing  to  the  same  date  of  the  principal  one.  In  the  hearing  of  June  23,  2010 
related to the position of a former manager of Eni, the Public Prosecutor, made a request of acquittal coherently with 
the previous request of dismissal of that defendant. Eni  legal defense  asked the conviction of the defendant. After 
the debate, in the hearing of July 13, 2010, the Court acquitted that defendant. The Court would file the grounds of 
the judgment within the next 90 days. After definition of the preliminary investigation requests, the proceeding was 
postponed few times. In the hearing of December 7, 2011 the review of the witnesses took place. Subsequently, the 
next hearing has been scheduled for October 19, 2012 in order to discuss about the statute of limitations. 

(iii)  TSKJ  Consortium.  Investigations  by  U.S.,  Italian  and  other  Authorities.  Snamprogetti  Netherlands 
BV  has  a  25%  participation  in  the  TSKJ  Consortium  companies.  The  remaining  participations  are  held  in  equal 
shares  of  25%  by  KBR,  Technip,  and  JGC.  Beginning  in  1994,  the  TSKJ  Consortium  was  involved  in  the 
construction  of  natural  gas  liquefaction  facilities  at  Bonny  Island  in  Nigeria.  Snamprogetti  SpA,  the  holding 
company  of  Snamprogetti  Netherlands  BV,  was  a  wholly  owned  subsidiary  of  Eni  until  February  2006,  when  an 
agreement was entered into for the sale of Snamprogetti to Saipem SpA and Snamprogetti was merged into Saipem 
as  of  October  1,  2008.  Eni  holds  a  43%  participation  in  Saipem.  In  connection  with  the  sale  of  Snamprogetti  to 
Saipem, Eni agreed  to  indemnify Saipem for a variety of  matters,  including potential  losses  and charges resulting 
from  the  investigations  into  the  TSKJ  matter  referred  to  below,  even  in  relation  to  Snamprogetti  subsidiaries.  In 
recent years  the proceeding was settled with  the U.S. authorities and certain Nigerian authorities, which had been 
investing into the matter. The proceeding is still pending before Italian judicial authorities. 

The proceedings in the U.S.: in 2010, a global transaction to settle the proceeding was defined with the U.S. 
Authorities investigating the matter (the U.S. DoJ and the U.S. SEC) following long and complex discussions which 
commenced  in  2009.  Particularly,  on  July  2010,  Snamprogetti  Netherlands  BV  signed  a  deferred  prosecution 
agreement  with  the  DoJ  whereby  the  Department  filed  a  deed  which  could  lead  to  a  criminal  proceeding  against 
Snamprogetti  Netherlands  BV  for  having  violated  certain  rules  of  the  FCPA  if  certain  procedures  are  not  met. 
Also the  parties  agreed  upon  a  fine  amounting  to  $240  million  was  accrued  in  a  risk  provision  in  the  2009 
consolidated financial statements. Eni and Saipem assumed the role of guaranteeing the effective fulfillment of the 
obligations  agreed  upon  by  Snamprogetti  Netherlands  BV  with  the  U.S.  Department  of  Justice,  considering  the 
contractual  obligations  assumed  by  Eni  to  indemnify  Saipem  as  part  of  the  divestment  of  Snamprogetti. 
If Snamprogetti  Netherlands  BV  fulfills  the  obligations  set  by  the  agreement,  the  Department  will  refrain  from 
continuing the criminal proceeding once  a two-year frame  has elapsed (which can be increased up to three years). 
The  relevant  cash  settlement  occurred  in  July  2010.  In  addition  Snamprogetti  Netherlands  BV  and  the  parent 
company  Eni  being  an  entity  listed  on  the  NYSE  reached  an  agreement  with  the  U.S.  SEC  whereby  the  two 
companies  agreed  to  be  subpoenaed  and  be  judged  having  allegedly  violated  certain  rules  of  the  Security  and 
Exchange  Act  of  1934  without  pleading  guilty.  They  both  agreed  to  pay  jointly  and  severally  an  amount  of  $125 
million  to  the  SEC  in  relation  to  the  disgorgement  of  profit.  The  relevant  cash  settlement  occurred  in  July  as  Eni 
actually paid the amount considering the contractual obligations assumed by Eni to indemnify Saipem as part of the 
divestment of Snamprogetti. 

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The  proceedings  in  Italy:  beginning  in  2004,  the  TSKJ  matter  has  prompted  investigations  by  the  Public 
Prosecutor’s office of Milan against unknown persons. Since March 10, 2009, the Company has received requests of 
exhibition  of  documents  from  the  Public  Prosecutor’s  office  of  Milan.  The  events  under  investigation  cover  the 
period  since  1994  and  also  concern  the  period  of  time  subsequent  to  the  June  8,  2001,  enactment  of  Italian 
Legislative  Decree  No.  231  concerning  the  liability  of  legal  entities.  An  adverse  conclusion  of  the  investigations 
cannot be excluded which may have a significant impact on the Company’s result. Under present conditions, due to 
the complexity of the legal and factual analyses – including questions concerning jurisdiction and the application of 
statutes of limitations – it is not possible at this time to reasonably quantify the potential losses that may arise from 
these proceedings, in case any negative developments occur. On August 12, 2009, a decree issued by the Judge for 
the Preliminary Investigations at the Court of Milan was served on Eni (and on July 31, 2009 on Saipem SpA, as 
legal  entity  incorporating  Snamprogetti  SpA).  The  decree  set  a  hearing  in  Court  in  relation  to  a  proceeding  ex 
Legislative Decree No. 231 of June 8, 2001 whereby the Public Prosecutor of Milan is investigating Eni SpA and 
Saipem SpA for liability of legal entities arising from offences involving international corruption charged to former 
managers of Snamprogetti SpA. The Public Prosecutor of Milan requested Eni SpA and Saipem SpA to be debarred 
from activities involving – directly or indirectly – any agreement with the Nigerian National Petroleum Corporation 
and its subsidiaries. The events referred to the request of precautionary measures of the Public Prosecutor of Milan 
cover TSKJ Consortium practices during the period from 1995 to 2004. In this regard, the Public Prosecutor claimed 
the  inadequacy  and  violation  of  the  organizational,  management  and  control  model  adopted  to  prevent  those 
offences  charged  to people subject  to direction  and supervision. At the time of  the  events under investigation,  the 
Company  had  adopted  a  code  of  practice  and  internal  procedures  with  reference  to  the  best  practices  at  the  time. 
Subsequently,  such  code  and  internal  procedures  have  been  improved  aiming  at  the  continuous  improvement  of 
internal  controls.  Furthermore,  on  March  14,  2008,  Eni  approved  a  new  Code  of  Ethics  and  a  new  Model  231 
reaffirming that the belief that one is acting in favor or to the advantage of Eni can never, in any way, justify – not 
even in part – any behaviors that conflict with the principles and contents of the Code. On November 17, 2009 the 
Judge for the Preliminary Investigations rejected the request of precautionary measures of disqualification filed by 
the  Public  Prosecutor  of  Milan  against  Eni  and  Saipem.  The  Public  Prosecutor  of  Milan  appealed  the  above 
mentioned decision before the Third Instance Court. The Court decided that the request of precautionary measures 
be admissible according to Legislative Decree No. 231/2001 even in the case of international corruption. The issue 
would  be  subsequently  examined  by  the  Re-examination  Court  of  Milan.  On  February  18,  2011,  the  Public 
Prosecutor  of  Milan,  with  respect  to  the  guarantee  payment  amounting  to  (cid:1)24,530,580,  even  in  the  interest  of 
Saipem  SpA,  renounced  to  contest  the  decision  of  rejection  of  precautionary  measures  of  disqualification  for  Eni 
SpA and Saipem SpA issued by  the Judge for the Preliminary Hearings. In the hearing of February 22, 2011,  the 
Re-examination Court, taking note of the above mentioned renounce, declared inadmissible the appeal of the Public 
Prosecutor of Milan and closed the proceeding related to the request of precautionary measures of disqualification 
for  Eni  SpA  and  Saipem  SpA.  On  November  3,  2010,  the  defense  of  Saipem  was  notified  the  conclusion  of  the 
investigations  relating  to  the  proceeding  pending  before  the  Court  of  Milan  trough  a  deed  by  which  the  Court 
evidenced  the  alleged violations made by  the five former Snamprogetti  SpA (now Saipem SpA) and Saipem SpA 
being  the  parent  company  of  Snamprogetti.  The  deed  does  not  involve  the  Eni  Group  parent  company  Eni  SpA. 
The charged  crimes  involve  alleged  corruptive  events  that  have  occurred  in  Nigeria  after  July  31,  2004.  It  is  also 
stated  the  aggravating  circumstance  that  Snamprogetti  SpA  reported  a  relevant  profit  (estimated  at  approximately 
$65 million). On December 3, 2010, the defense of Saipem was notified the opening of a proceeding with the first 
hearing  scheduled  for  December  20,  2010.  The  subsequent  hearings  were  dedicated  to  the  exposition  of  the 
motivations  of  counterparts  and  in  the  hearing  of  January  26,  2011,  the  Public  Prosecutor  requested  five  former 
workers of Snamprogetti SpA (now Saipem) and Saipem SpA (as legal entity incorporating Snamprogetti) to stand 
trial. The first hearing before the Court of Milan took place on May 10, 2011. In the hearing of February 2, 2012, the 
Public Prosecutor, even if considering that the term for the occurrence of the statute of limitations for the individuals 
who are acting as plaintiffs, raised an issue of constitutional legitimacy for the incompatibility between the internal 
and  international  legislation  on  the  statute  of  limitation,  in  particular  the  OECD  convention  on  the  fight  against 
international corruption. In the subsequent hearing of March 8, 2012 the defenses replicated to the Prosecutor issue 
on  the  constitutional  legitimacy  of  the  so-called  “short-term  statute  of  limitations”  in  relation  to  international 
corruption. The hearing on the constitutional legitimacy has been postponed to April 5, 2012. It must be noted that 
the  Board  of  Directors  of  Eni  and  Saipem  in  2009  and  2010,  respectively  approved  new  guidelines  and  anti-
corruption  policies  regulating  Eni  and  Saipem  management  of  the  business.  The  guidelines  integrated  anti-
corruption  policies  of  the  Company,  aligning  them  to  the  international  best  practices,  optimizing  the  compliance 
system  and  granting  the  highest  respect  of  Eni,  Saipem  and  their  workers  of  the  Code  of  Ethics,  231  Model  and 
national and international anti-corruption policies. 

(iv) Gas  metering. On  May 28, 2007, a  seizure order (in respect  to certain documentation) was served upon 
Eni  and  other  Group  companies  as  part  of  a  proceeding  brought  by  the  Public  Prosecutor  at  the  Courts  of  Milan. 
The order was also served upon five top managers of the Group companies in addition to third party companies and 
their  top  managers.  The  investigation  alleges  behavior  which  breaches  Italian  criminal  law,  starting  from  2003, 
regarding the use of instruments for measuring gas, the related payments of excise duties and the billing of clients as 
well  as  relations  with  the  Supervisory  Authorities.  The  allegation  regards,  inter-alia,  the  offense  contemplated  by 

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Legislative Decree of June 8, 2001, No. 231, which establishes the liability of the legal entity for crimes committed 
by its employee in the interests of such legal entity, or to its advantage. Accordingly, notice of the commencement 
of  investigations  was  served  upon  Eni  Group  companies  (Eni,  Snam  Rete  Gas  and  Italgas)  as  well  as  third  party 
companies.  On  November  26,  2009,  a  notice  of  conclusion  of  the  preliminary  investigation  was  served  to  Eni’s 
Group companies whereby 12 Eni employees, also including former employees, are under investigation. 

The exceptions filed in the notice include: (i) violations pertaining to recognition and payment of the excise on 
natural  gas  amounting  to  (cid:1)20.2  billion;  (ii)  violations  or  failure  in  submitting  the  annual  statement  of  gas 
consumption and/or  in  the  annual declarations  to be filed  with  the Duty Authority or  the Authority for Electricity 
and Gas; and (iii) a related obstacle which has been allegedly posed to the monitoring functions performed by the 
Authority for Electricity and Gas. On February 22, 2011, 12 Eni employees, also including former employees were 
notified the schedule of the preliminary hearing. 

In  relation  to  a  modification  in  the  relevant  legislation  the  Public  Prosecutor  requested  to  dismiss  the 
proceeding  for  two  Snam  Rete  Gas  employees  in  connection  with  the  crime  of  using  faked  instruments  of  gas 
measurement in the commercial practice relating the measurement activities at the station of Mazara del Vallo. 

In  the  hearing  of  July  12,  2011  were  examined  indictment  and  defense  witnesses,  while  the  Judge  for  the 
Preliminary  Hearing  postponed  the  hearing  for  eventual  objections  of  the  Public  Prosecutor  to  October  5,  2011. 
In this hearing the Judge for the Preliminary Hearing considering the memoranda filed by the parties sentenced: 

• 

• 

• 

to dismiss the position of a manager of the Eni G&P Division for all the alleged crimes relating the obstacle 
to the monitoring functions performed by the Authority for Electricity and Gas for years 2006, 2007, 2008 
because the indictment was groundless; 
to  dismiss  the  position  of  a  GreenStream  BV  employee  for  all  the  alleged  crimes  relating  the  violations 
pertaining  to  lack  of  formal  declaration  and  recognition  or  payment  of  excise  duties  on  hydrocarbons  as 
well as the obstacle to the monitoring functions performed by the Authority for Electricity and Gas because 
when the alleged crimes occurred the mentioned employee was not the legal representative of GreenStream 
BV; 
to  dismiss  the  position  of  a  Snam  Rete  Gas  employee  in  relation  to  the  crime  relating  the  obstacle  to  the 
monitoring functions performed by the Authority for Electricity  and Gas to the extent that a violation for 
omitted  communication  to  Authority  for  Electricity  and  Gas  would  have  allegedly  occurred,  because  the 
indictment was groundless. 

In  the  hearing  of  November  4,  2011  the  defendants  filed  their  objections  to  the  motions  of  the  Public 
Prosecutor. In the subsequent hearing of January 24, 2012 the Judge resolved to dismiss the proceeding against all 
defendants  as  well  as  to  release  seizure  of  the  measurement  instruments.  The  decision  could  be  appealed  by  the 
Public Prosecutor. On March 7, 2012, the external lawyers  defending the company, were notified an appeal to the 
Third Instance Court filed by the Public Prosecutor of Milan. The act did not involve all the dismissed defendants, 
but only some positions. The schedule of the hearing before the Third Instance Court is still pending. 

On  February  23,  2010,  Eni,  Snam  Rete  Gas  and  Italgas  received  a  notification  requesting  the  collection  of 
documents related to procedures of constitution, definition, update and implementation of Model 231 in the period 
from  2003  to  2008.  On  May  18,  2010,  the  Public  Prosecutor  of  Milan  requested  the  closing  of  the  proceeding 
relating  to  a  number  of  defendants,  including  a  top  manager  for  which  the  Public  Prosecutor  found  no  evidence 
supporting  the  indictment  in  an  eventual  proceeding.  The  request  has  been  preceded  by  an  act  of  removal  of  the 
archived  judicial  position  from  the  main  proceeding.  On  January  24,  2012  the  Judge  for  Preliminary  Hearings 
decided  to  archive  the  above  mentioned  positions.  As  a  result  of  a  further  dismissal  of  judicial  position  from  the 
main  proceeding,  the  Public  Prosecutor  of  Milan  notified  to  nine  employees  and  former  employees  of  Eni  (in 
particular belonging to the Gas & Power Division) the conclusion of the investigation related to the crime under the 
provisions  of  Article  40  (violations  pertaining  to  recognition  and  payment  of  the  excise  on  mineral  oils)  of 
Legislative Decree No. 504 of October 26, 1995. The deed also disputed certain violations pertaining to subtraction 
of taxable amounts and missed payments of excise taxes on natural gas amounting to (cid:1)0.47 billion and (cid:1)1.3 billion, 
respectively.  The  Duty  Authority  of  Milan,  responsible  for  the  collection  of  dodged  taxes,  considering  the 
documentation  filed  by  Eni,  reduced  the  amount  initially  claimed  by  the  Public  Prosecutor  to  (cid:1)114  million  of 
dodged taxes. The Duty Authority also stated that it would reassess that amount considering further evidence arising 
from the criminal proceeding. The Company was not notified the decision because the Judicial Authority has cleared 
the possibility that the Company may be liable in accordance with Legislative Decree 231 of 2001. 

In  the  subsequent  hearing  of  October  28,  the  defendants,  in  order  to  analyze  fully  the  various  aspect  of  the 
criminal  proceeding,  asked  a  consistent  postponement  of  the  Preliminary  Hearing,  in  order  to  evaluate 
the conclusion  of  the  round  table  between  the  Duty  Agency,  AEEG  and  ANIGAS  which  have  been  assessing 
the technical aspects of the matter. After the review of the positions of the Public Prosecutor and the defendants, the 
Judge for the Preliminary Hearings postponed the hearing to May 7, 2012 and decided  as probative  integration to 

F-91 

 
hear  the  Director  of  the  Procedure  and  Control  Excise  Sector  of  the  Regional  Duty  Direction  of  the  Lombardia 
Region. 

(v) Agip KCO NV. In November 2007, the Public Prosecutor of Kazakhstan informed Agip KCO of the start 
of  an  inquiry  for  an  alleged  fraud  in  the  award  of  a  contract  to  the  Overseas  International  Constructors  GmbH  in 
2005. On April 2010, the above mentioned body has proposed an agreement on the matter. On March 4, 2011, the 
Finance Police of Kazakhstan communicated to Agip KCO the decision to dismiss the matter. 

(vi)  Kazakhstan.  On  October  1,  2009,  the  Public  Prosecutor  of  Milan  requested  a  number  of  documents 
pursuant  to  Article  248  of  the  Italian  Penal  Code.  Through  this  decision,  part  of  a  criminal  proceeding  against 
unknown parties, Eni SpA was requested to transmit – in relation to the alleged international corruption, embezzling 
pillage,  and  other  crimes  –  audit  reports  and  other  documentation  related  to  anomalies  and  critical  issues  on  the 
management  of  the  Karachaganak  plant  and  the  Kashagan  project.  The  crime  of  “international  corruption” 
mentioned in the said request of transmission of documents is sanctioned, in addition to the Italian criminal code, by 
Legislative  Decree  June  8,  2001,  No.  231,  which  establishes  the  administrative  responsibility  of  companies  for 
crimes committed by their employees on their behalf. Eni commenced the collection of the documentation in order 
to  rapidly  fulfill  the  requests  of  the  Public  Prosecutor.  The  Company  has  deposited  in  different  phases  the 
documents collected. The Company continues to fully collaborate with the Public Prosecutor providing also further 
documentation when available. On November 29, 2010, the Tributary Police of Milan requested to interview certain 
Eni managers in the field of the evolution on the management of contract assigned to Agip KCO to NCC and OIC 
consortia.  Subsequently  the  Tributary  Police  convened  two  managers  in  order  to  interview  them  about  the 
investigation commenced by the Public Prosecutor of Milan. 

(vii) Algeria. On February 4, 2011, Eni received by the Public Prosecutor of Milan a notification requesting the 
collection of documents pursuant to Article 248 of the Italian Penal Code. Through this decision, in relation to the 
crime  of  alleged  international  corruption,  Eni  SpA  was  requested  to  transmit:  (i)  the  Saipem/Sonatrach  contract 
signed  on  June  2009  related  to  the  realization  of  the  GK3  gas  pipeline;  (ii)  the  GALSI/Saipem/Technip  contract 
signed in July 2009 related to the engineering of the ground section of the gas pipeline. The notification has been 
forwarded  to  Saipem  SpA  since  this  matter  is  in  its  area  of  responsibility.  The  crime  of  international  corruption 
regards,  interalia,  the  offense  contemplated  by  Legislative  Decree  of  June  8,  2001,  No.  231.  Eni  commenced  the 
collection of the documentation in order to rapidly fulfill the requests of the Public Prosecutor, and on February 16, 
2011 the Company has deposited the documents collected. In addition, even if there was not a formal request of the 
Public  Prosecutor  the  Company  has  filed  the  documentation  related  to  the  MLE  project  (participated  by  the 
Company’s  E&P  division),  for  which  investigations  in  Algeria  are  ongoing.  Eni  and  Saipem  continue  to  fully 
collaborate with the Public Prosecutor. Saipem has not received any further request on the case. 

(viii)  Libya.  On  June  10,  2011  Eni  received  by  the  U.S.  SEC  a  formal  judicial  request  of  collection  and 
presentation of documents (subpoena) related to Eni’ s activity in Libya from 2008 to 2011. The subpoena is related 
to  an  ongoing  investigation  without  further  clarifications  nor  specific  alleged  violations  in  connection  to  “certain 
illicit  payments  to  Libyan  officials”  possibly  violating  the  U.S.  Foreign  Corruption  Practice  Act.  At  the  end  of 
December  2011,  Eni  received  a  request  for  the  collection  of  further  documentation  aiming  at  integrating  the 
subpoena previously received. Eni is fully collaborating with the U.S. SEC. 

(ix)  Iraq.  On  June  21,  2011,  Eni  Zubair  SpA  and  Saipem  SpA  in  Fano  (Italy)  were  notified  that  a  search 
warrant  had  been  issued  to  search  the  offices  and  homes  of  certain  employees  of  the  Group  and  of  certain  third 
parties as a result of alleged illicit behavior in respect of awarding contracts in Iraq, where Eni group companies are 
involved as commissioning bodies. In particular the homes and offices of an employee of Eni Zubair and a manager 
of Saipem were searched by the authorities. The accusation is of criminal conspiracy and corruption in relation with 
the activity of Eni Zubair in Iraq and of Saipem in the “Jurassic” project in Kuwait. The Public Prosecutor of Milan 
has  associated  Eni  Zubair,  Eni  and  Saipem  with  the  accusations  as  a  result  of  the  alleged  illicit  actions  of  their 
employees, who have also been described as non-loyal employees of Eni Group. The Eni Zubair employee resigned 
and  the  Company,  accepting  the  resignation,  reserved  the  right  to  take  action  against  the  individual  to  defend  its 
interests  and  subsequently  commenced  a  legal  action  against  the  other  persons  mentioned  in  the  seizure  act. 
Notwithstanding that the Eni Group companies are associated with these accusations, Eni SpA and Saipem SpA also 
received,  at  the  same  time  the  search  warrant  was  issued,  a  notification  pursuant  to  the  Legislative  Decree 
No. 231/2001.  While  the  minuting  of  the  seizure,  Eni  SpA  asserted  the  Company  had  no  involvement  as  all 
activities in Iraq  are carried out by its subsidiary Eni Zubair. The  Company also asserted  that Eni  Zubair  and Eni 
SpA  had  no  involvement  with  the  alleged  illicit  activities  subject  to  the  prosecutor’s  accusations.  Eni  SpA  was 
notified  by  the  Public  Prosecutor  a  request  of  extension  of  the  preliminary  investigations  that  has  led  up  to  the 
involvement  of  another  employee  as  well  as  other  suppliers  in  the  proceeding.  Eni  commissioned  an  external 
consulting  firm  to  perform  an  audit  that  will  be  integrated  by  further  evidence  that  is  in  the  process  of  being 
acquired. According to the opinion of its legal team, the Company’s watch structure and Internal control committee, 
Saipem too commenced through its Internal Audit department an internal review about the project with the support 

F-92 

 
of an external consultant. The internal review did not find any evidence of problematic elements, nor aspects which 
might  be  of  any  importance  form  a  criminal  standpoint  in  connection  with  the  interested  Saipem  employee,  nor 
irregularities of any kind;  thus Saipem employee  involved  in the proceeding,  that was prudently suspended by his 
function  in  the  meanwhile,  was  readmitted  in  the  company  albeit  in  a  different  function.  The  Public  Prosecutor 
disposed  the  release  of  seizure  of  the  documentation  owned  by  the  employee  in  relation  to  this  proceeding. 
On March  2,  2012,  Saipem  SpA  was  notified  by  the  Public  Prosecutor  a  request  of  extension  of  the  preliminary 
investigation. 

5. Tax Proceedings 

ITALY 

(i)  Eni  SpA.  Dispute  for  the  omitted  payment  of  a  municipal  tax  related  to  oil  platforms  located  in 
territorial waters in the Adriatic Sea. With a formal assessment presented in December 1999, the Municipality of 
Pineto  (Teramo)  claimed  Eni  SpA  to  have  omitted  payment  of  a  municipal  tax  on  real  estate  for  the  period  from 
1993 to 1998 on four oil platforms located in the Adriatic Sea which constitute municipal waters. Eni was requested 
to pay a total of approximately (cid:1)17 million including interest and a fine. Eni filed a counterclaim stating that the sea 
where  the  platforms  are  located  is  not  part  of  the  municipal  territory  and  the  tax  application  as  requested  by  the 
Municipality lacked objective fundamentals. The claim has been accepted in the first two degrees of judgment at the 
Provincial  and  Regional  Tax  Commissions.  However,  the  supreme  degree  Court  overturned  both  judgments, 
declaring that a Municipality can consider requesting a tax on real estate in the sea facing its territory and with the 
decision of February 2005 sent the proceeding to another section of the Regional Tax Commission in order to judge 
on  the  matters  of  the  proceeding.  This  commission  requested  an  independent  consultant  to  assessing  the  tax  and 
technical  aspects  of  the  matter.  The  independent  consultant  confirmed  that  Eni’s  offshore  installations  lack  any 
ground to be subject to the municipal tax that was claimed by the local Municipality. Those findings were accepted 
by the Regional Tax Commission with a ruling made on January 19, 2009. On January 25, 2011, the Municipality 
notified to Eni an appeal to the Supreme Degree Court for the cancellation of the above mentioned sentence. Also on 
December 28, 2005, the Municipality of Pineto presented similar claims relating to the same Eni platforms for the 
years 1999 to 2004. The total amount requested was (cid:1)24 million including interest and penalties. Eni filed a claim 
against  this  claim  which  was  accepted  by  the  First  Degree  Judge  with  a  decision  of  December  4,  2007.  Similar 
formal assessments related to Eni oil and gas offshore platforms were presented by the Municipalities of Falconara 
Marittima,  Tortoreto,  Pedaso,  and  also  from  2009  the  Gela  Municipality.  The  total  amounts  of  those  claims  were 
approximately (cid:1)7.5 million. The Company filed appeal against all those claims. 

OUTSIDE ITALY 

(i) Karachaganak. On December 14, 2011, the International companies operating the Karachaganak field (Eni 
co-operator, 32.5%) and the Republic of Kazakhstan signed a binding agreement for the settlement of a contractual 
claim as well as a certain tax disputes. The transaction is expected to be completed by June 2012 on satisfaction of 
conditions  precedent.  In  particular,  the  Kazakh  Tax  Authorities  claimed  that  Agip  Karachaganak  BV  and 
Karachaganak  Petroleum  Operating  BV,  shareholder  and  operator  of  the  Karachaganak  contract,  respectively, 
omitted payment of income taxes and other tax items for the period 2000-2009. Then, Kazakh authorities notified a 
claim on the recovery of expenditures incurred by the operating company in the period 2003-2009. In consideration 
of the above mentioned tax claims and of the terms of the agreement Eni incurred certain charges and accrued a risk 
provision  for  overall  amount  of  $32  million.  For  further  information  about  the  agreement  see  section  Operating 
review – Exploration & Production – Country updates, in the Operating and Financial Review. 

(ii) Eni Angola Production BV. In 2009 the Ministry of the Finance of Angola, following a fiscal audit, filed a 
notice of tax assessment for fiscal years 2002 to 2007 in which it claimed the improper deductibility of amortization 
charges recognized on assets in progress related to the payment of the Petroleum Income Tax that was made by Eni 
Angola  Production  BV  as  co-operator  of  the  Cabinda  concession.  The  Company  filed  an  appeal  against  this 
decision.  The  judgment  is  still  pending  before  the  Supreme  Court.  Eni  accrued  a  provision  with  respect  to  this 
proceeding. 

F-93 

 
 
 
 
 
 
 
6. Settled proceedings 

The proceedings settled in 2011, mentioned in the Annual Report 2010 (Note 34), are the following: 

1. Environment 
(i) Subsidence; 
(ii) Alleged damage – Prosecuting body: Public Prosecutor of Gela; 
(iii) Alleged negligent fire in the refinery of Gela. 
These proceedings were settled without consequences for Eni. 

2. Other judicial or arbitration proceedings 
Syndial SpA (former EniChem SpA) 
(i) Serfactoring: disposal of  receivables. On July 29, 2011, Eni’s subsidiaries and  the plaintiff Agrifactoring 
agreed  upon  a  global  transaction  to  settle  all  outstanding  matters  and  claims  whereby  Eni’s  subsidiaries  paid  to 
Agrifactoring  a  cash  compensation  amounting  to  (cid:1)65  million.  This  sum  has  been  already  accrued  in  Eni’s 
consolidated financial statements to the risk provision. 

5. Tax Proceedings 
Italy 
Eni SpA and Eni Adfin SpA 
(ii) Assessments for Padana Assicurazioni tax returns. In 2011 the Company defined all pending claims with 
the Italian  Tax Authorities regarding  the tax returns for years 2005, 2006 and 2007 filed by Padana Assicurazioni 
SpA, a Group subsidiary that was subsequently divested. The Tax Authorities have denied certain cost deductions 
and assessed a greater value for a business combination involving the Group subsidiary Eni Insurance Ltd in 2007. 
All claims have been settled by paying the global amount of (cid:1)46.7 million utilizing a risk provision accrued in 2010. 

Assets under concession arrangements 

Eni  operates  under  concession  arrangements  mainly  in  the  Exploration  &  Production  segment  and  in  some 
activities  of  the  Gas  &  Power  segment  and  the  Refining  &  Marketing  segment.  In  the  Exploration  &  Production 
segment contractual clauses governing mineral concessions, licenses and exploration permits regulate the access of 
Eni  to  hydrocarbon  reserves.  Such  clauses  can  differ  in  each  Country.  In  particular,  mineral  concessions,  licenses 
and  permits  are  granted  by  the  legal  owners  and,  generally,  entered  into  with  government  entities,  State  oil 
companies  and,  in  some  legal  contexts,  private  owners.  As  a  compensation  for  mineral  concessions,  Eni  pays 
royalties and taxes in accordance with local tax legislation. Eni sustains all the operation risks and costs related to 
the  exploration  and  development  activities  and  it  is  entitled  to  the  productions  realized.  In  Production  Sharing 
Agreement and in buy-back contracts, realized productions are defined on the basis of contractual agreements drawn 
up with State oil companies which hold the concessions. Such contractual agreements regulate the recovery of costs 
incurred for the exploration, development and operating activities (Cost Oil) and give entitlement to the own portion 
of the realized productions (Profit Oil). With reference to natural gas storage in Italy, the activity is conducted on the 
basis of concessions with an original duration that does not exceed twenty years and it is granted by the Ministry of 
Productive Activities to persons that are consistent with legislation requirements and that can demonstrate to be able 
to conduct a storage program that meets the public interest in accordance with the Law. The operator is entitled to a 
maximum  of  two  extensions  of  ten  year  each,  if  the  storage  programs  are  executed  and  all  the  obligations  are 
fulfilled. In the Gas & Power segment the gas distribution activity is conducted on the basis of concessions granted 
by  local  public  entities.  In  2011,  a  specific  Decree  issued  by  the  Italian  Government  established  177  territorial 
basins representing the lowest levels of aggregation of municipalities. The new concessions will be granted based on 
these new territorial basins. When an existing concession expires, the new operator who takes over the concession 
will award the previous operator a compensation for the distribution network based on an industrial assessment of 
the  asset  value.  Tariffs  for  the  distribution  service  are  defined  by  the  Italian  Authority  for  Electricity  and  Gas. 
The Law provides the grant of distribution service exclusively by tender, with a maximum length of 12 years. In the 
Refining  &  Marketing  segment  several  service  stations  and  other  auxiliary  assets  of  the  distribution  service  are 
located in the motorway areas and they are granted by the motorway concession operators following a public tender 
for the sub-concession of the supplying of oil products distribution service and other auxiliary services. Such assets 
are  amortized  over  the  length  of  the  concession  (generally,  5  years  for  Italy).  In  exchange  of  the  granting  of  the 
services  described  above,  Eni  provides  to  the  motorway  companies  fixed  and  variable  royalties  on  the  basis  of 
quantities sold.  At  the end of  the  concession period,  all non-removable assets  are  transferred  to the grantor of the 
concession. 

F-94 

 
 
 
 
Environmental regulations 

Risks  associated  with  the  footprint  of  Eni’s  activities  on  the  environment,  health  and  safety  are  described  in 
“Financial Review”, paragraph “Risk factors and uncertainties”. In the future, Eni will sustain significant expenses 
in relation to compliance with environmental, health and safety laws and regulations and for reclaiming, safety and 
remediation works of areas previously used for industrial production and dismantled sites. In particular, regarding 
the environmental risk, management does not currently expect any material adverse effect upon Eni’s consolidated 
financial statements, taking account of ongoing remedial actions, existing insurance policies and the environmental 
risk  provision  accrued  in  the  consolidated  financial  statements.  However,  management  believes  that  it  is  possible 
that Eni may  incur material losses  and  liabilities  in future  years  in connection with  environmental  matters due to: 
(i) the  possibility  of  as  yet  unknown  contamination;  (ii)  the  results  of  the  ongoing  surveys  and  the  other  possible 
effects  of  statements  required  by  Legislative  Decree  No.  152/2006;  (iii)  new  developments  in  environmental 
regulation; (iv) the effect of possible technological changes relating to future remediation; and (v) the possibility of 
litigation and the difficulty of determining Eni’s liability, if any, as against other potentially responsible parties with 
respect to such litigation and the possible insurance recoveries. 

Emission trading 

Legislative  Decree  No.  216  of  April  4,  2006  implemented  the  Emission  Trading  Directive  2003/87/EC 
concerning greenhouse gas emissions and Directive 2004/101/EC concerning the use of carbon credits deriving from 
projects  for  the  reduction  of  emissions  based  on  the  flexible  mechanisms  devised  by  the  Kyoto  Protocol. 
This European emission trading scheme has been in force since January 1, 2005, and on this matter, on November 
27, 2008, the National Committee for Emissions Trading Scheme (Ministry for the Environment-Mse) published the 
Resolution 20/2008 defining emission permits for the 2008-2012 period. Eni was assigned permits corresponding to 
127.3 million tonnes of carbon dioxide (of which, 25.8  in 2008, 25.8 in 2009, 25.5 in 2010, 25.3 in 2011, 24.9 in 
2012) and in addition to approximately 3.8 million of permits expected to be assigned with respect to new plants in 
the five-year period 2008-2012. Emission quotas of new plants include only those physically assigned and recorded 
in the emissions registry. Emissions of carbon dioxide from Eni’s plants were lower than permits assigned in 2011. 
Against emissions of carbon dioxide amounted to approximately 24.2 millions tonnes, emission permits amounting 
to 26.4 million tonnes were assigned, determining a 2.2 million tonnes surplus. In addition to such surplus,  a 0.16 
million tonnes of permits (as increase in the availability of Eni) are to be included following the contract of Virtual 
Power  Plan  GDF  Suez  Energia  Italia,  primarily  assigned  to  cover  the  emissions  of  the  EniPower  plants.  For  this 
reason, the total surplus amounted to about 2.3 million tonnes. 

35 Revenues 

Net sales from operations 

((cid:1) million) 

Net sales from operations  ...................................................................  
Change in contract work in progress  .................................................  

2009 

2010 

2011 

83,519 
(292) 
83,227 

98,864 
(341) 
98,523 

109,147 
442 
109,589 

Net sales from operations were stated net of the following items: 

((cid:1) million) 

2009 

2010 

2011 

Excise taxes  .........................................................................................  
Exchanges of oil sales (excluding excise taxes)  ...............................  
Services billed to joint venture partners  ............................................  
Sales to service station managers for sales billed to holders  
of credit cards  ......................................................................................  
Exchanges of other products  ..............................................................  

12,122 
1,680 
2,435 

1,531 
55 
17,823 

11,785 
1,868 
2,996 

2,150 
79 
18,878 

11,863 
2,470 
3,375 

1,810 
9 
19,527 

F-95 

 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
Net sales from operations of (cid:1)109,147 million included revenues recognized in connection with contract works 
in  the  Engineering  &  Construction  segment  for  (cid:1)10,510  million  ((cid:1)8,349  million  and  (cid:1)8,779  million  in  2009  and 
2010, respectively) and construction and development of the distribution network related to assets under concession 
agreements for (cid:1)364 million ((cid:1)357 million in 2010). 

Net sales from operations by business segment and geographic area of destination are disclosed under Note 41 

– Information by industry segment and geographic financial information. 

Other income and revenues 

((cid:1) million) 

2009 

2010 

2011 

Gains from sale of assets  ....................................................................  
Gains on price adjustments under  
overlifting/underlifting transactions ...................................................  
Lease and rental income  .....................................................................  
Compensation for damages  ................................................................  
Contract penalties and other trade revenues ......................................  
Other proceeds (*)  ................................................................................  

________ 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

306 

148 
100 
54 
31 
479 
1,118 

266 

50 
84 
47 
52 
457 
956 

114 

99 
97 
67 
28 
528 
933 

Gains from the sale of assets of (cid:1)114 million included (cid:1)74 million to the Exploration & Production segment. 

36 Operating expenses 

Purchase, services and other 

((cid:1) million) 

2009 

2010 

2011 

Production costs - raw, ancillary and consumable materials 
and goods .............................................................................................  
Production costs - services  .................................................................  
Operating leases and other ..................................................................  
Net provisions for contingencies ........................................................  
Other expenses  ....................................................................................  

less: 

- capitalized direct costs associated with self-constructed  
assets - tangible assets  ......................................................................  
- capitalized direct costs associated with self-constructed  
assets - intangible assets ...................................................................  

40,311 
13,520 
2,567 
1,055 
1,527 
58,980 

48,261 
15,400 
3,066 
1,407 
1,309 
69,443 

60,724 
14,034 
3,113 
551 
1,214 
79,636 

(576) 

(243) 

(375) 

(53) 
58,351 

(65) 
69,135 

(70) 
79,191 

Services  included  brokerage  fees  related  to  the  Engineering  &  Construction  segment  for  (cid:1)12  million  ((cid:1)79 

million and (cid:1)26 million in 2009 and 2010, respectively). 

Costs incurred in connection with research and development activity recognized in profit and loss amounted to 
(cid:1)191 million ((cid:1)207 million and (cid:1)221 million in 2009 and 2010, respectively) as they did not meet the requirements 
to be recognized as long-lived assets. 

F-96 

 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
The item “Operating leases and other” included operating leases for (cid:1)1,305 million ((cid:1)1,220 million and (cid:1)1,400 
million  in  2009  and  2010,  respectively)  and  royalties  on  the  extraction  of  hydrocarbons  for  (cid:1)1,295  million  ((cid:1)641 
million  and  (cid:1)1,214  million  in  2009  and  2010,  respectively).  Future  minimum  lease  payments  expected  to  be  paid 
under non-cancelable operating leases are provided below: 

((cid:1) million) 

To be paid within 1 year ......................................................................  
Between 2 and 5 years .........................................................................  
Beyond 5 years .....................................................................................  

2009 

2010 

2011 

886 
2,335 
1,034 
4,255 

1,023 
2,278 
752 
4,053 

839 
1,385 
255 
2,479 

Operating leases primarily regarded drilling rigs, time charter and long-term rentals of vessels,  lands, service 
stations  and  office  buildings.  Such  leases  did  not  include  renewal  options.  There  are  no  significant  restrictions 
provided by these operating  leases  which  may  limit the ability of Eni  to pay dividends, use  assets or  take on new 
borrowings. The decrease  in the expected future minimum  lease payments  amounting to (cid:1)1,574  million related  to 
the  exclusion  from  the  scope  of  consolidation  of  Eni  Gas  Transport  International  SA  and  Eni  Gas  Transport 
Deutschland SpA ((cid:1)1,086 million) which were divested. 

New  or  increased  risk  provisions  net  of  reversal  of  unused  provisions  amounting  to  (cid:1)551  million  ((cid:1)1,055 
million  and  (cid:1)1,407  million  in  2009  and  2010,  respectively)  mainly  related  to  expected  environmental  liabilities 
amounting to (cid:1)184 million (net provisions of (cid:1)258 million and (cid:1)1,352 million in 2009 and 2010, respectively) and 
expected losses on contract penalties and litigations of (cid:1)160 million (net provisions of (cid:1)333 million in 2009 and net 
reversals of (cid:1)185 million in 2010). More information is provided under Note 27 – Provisions for contingencies. 

Payroll and related costs 

((cid:1) million) 

2009 

2010 

2011 

Wages and salaries  ..............................................................................  
Social security contributions  ..............................................................  
Cost related to employee benefit plans  ..............................................  
Other costs  ...........................................................................................  

less: 

- capitalized direct costs associated with self-constructed  
assets - tangible assets  ......................................................................  
- capitalized direct costs associated with self-constructed  
assets - intangible assets ...................................................................  

3,330 
706 
137 
342 
4,515 

3,565 
714 
164 
600 
5,043 

3,704 
760 
158 
360 
4,982 

(280) 

(209) 

(185) 

(54) 
4,181 

(49) 
4,785 

(48) 
4,749 

Other costs of (cid:1)360 million ((cid:1)342 million and (cid:1)600 million in 2009 and 2010, respectively) comprised costs for 
defined  contribution  plans  of  (cid:1)113  million  ((cid:1)122  million  and  (cid:1)104  million  in  2009  and  2010,  respectively)  and 
provisions  for  redundancy  incentives  of  (cid:1)209  million  ((cid:1)134  million  and  (cid:1)423  million  in  2009  and  2010, 
respectively). 

Cost related to employee benefit plans are described in Note 28 – Provisions for employee benefits. 

F-97 

 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
Average number of employees 

The Group average number and break-down of employees by category is reported below: 

(number) 

Senior managers ...................................................................................  
Junior managers....................................................................................  
Employees ............................................................................................  
Workers.................................................................................................  

2009 

2010 

2011 

1,653 
13,255 
37,207 
26,533 
78,648 

1,569 
13,122 
37,589 
26,550 
78,830 

1,580 
13,324 
38,590 
25,819 
79,313 

The  average  number  of  employees  was  calculated  as  average  between  the  number  of  employees  at  the 
beginning  and  end  of  the  period.  The  average  number  of  senior  managers  included  managers  employed  and 
operating in foreign subsidiaries, whose responsibility and position are comparable to those of a senior manager. 

Stock-based compensation 

Stock option 

In 2009 Eni terminated any stock-based  incentive schemes. Information provided below is about  the residual 

activity of past stock incentive schemes. 

At  December  31,  2011,  11,873,205  options  were  outstanding  for  the  purchase  of  11,873,205  Eni  ordinary 

shares (nominal value (cid:1)1 each). The break-down of outstanding options was the following: 

Stock option plan 2004 ................................................................................................... 
Stock option plan 2005 ................................................................................................... 
Stock option plan 2006 ................................................................................................... 
Stock option plan 2007 ................................................................................................... 
Stock option plan 2008 ................................................................................................... 

Weighted-
average strike 
price of rights 
outstanding as 
of Dec. 31, 2011 
((cid:1)) 

16.576 
22.514 
23.121 
27.451 
22.540 

Rights 
outstanding as 
of Dec. 31, 2011 
(number) 

628,100 
3,281,500 
2,201,950 
1,876,980 
3,884,675 
11,873,205 

At December 31, 2011, the residual lives of the schemes were 7 months for the 2004 plan, 1 year and 7 months 
for the 2005 plan, 7 months for the 2006 plan, 1 year and 7 months for the 2007 plan and 2 years and 7 months for 
the 2008 plan. 

The  2006-2008  stock  option  schemes  provided  that  options  can  be  exercised  after  three  years  from  grant 
(vesting period). The strike price was calculated as the arithmetic average of official prices recorded on the Italian 
exchange in the month prior to grant. 

F-98 

 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The scheme evolution is provided below: 

2009 

Average 
strike 
price ((cid:1)) 

Number 
of shares 

Market 
price (a) ((cid:1)) 

Number  
of shares 

2010 

Average 
strike 
price ((cid:1)) 

Market 
price (a) ((cid:1)) 

Number  
of shares 

2011 

Average 
strike 
price ((cid:1)) 

Market 
price (a) ((cid:1)) 

23,557,425 

23.540 

16.556  19,482,330 

23.576 

17.811  15,737,120 

23.005 

16.398 

(2,000) 

13.743 

16.207 

(88,500) 

14.941 

16.048 

(208,900) 

14.333 

16.623 

(4,073,095) 

13.374 

14.866 

(3,656,710) 

26.242 

16.918 

(3,655,015) 

23.187 

17.474 

19,482,330 

23.576 

17.811  15,737,120 

23.005 

16.398  11,873,205 

23.101 

15.941 

7,298,155 

21.843 

17.811 

8,896,125 

23.362 

16.398  11,863,335 

23.101 

15.941 

Rights outstanding  
as of January 1  ...........  
Rights exercised  
in the period  .................  
Rights cancelled  
in the period  .................  
Rights outstanding 
as of December 31 ......  
of which exercisable 
as of December 31 ......  

_______ 

(a) 

Market  price  relating  to  new  rights  granted,  rights  exercised  in  the  period  and  rights  cancelled  in  the  period  corresponds  to  the  average  market  value 
(arithmetic average of official  prices recorded  on  Mercato  Telematico  Azionario  in  the  month  preceding:  (i)  the  date  of  the  Board  of  Directors  resolution 
regarding the stock option assignment; (ii) the date on which the emission/transfer of the shares granted were recorded in the grantee’s securities account; and 
(iii) the date of the unilateral termination of employment for rights cancelled), weighted with the number of shares. Market price of stock at the beginning and 
end of the year is the price recorded at December 31. 

The  fair  value  of  stock  options  granted  during  the  years  2004  and  2005  was  (cid:1)2.01  and  (cid:1)3.33  per  share, 
respectively.  For  2006,  2007  and  2008  the  average  fair  value  weighted  with  the  number  of  options  granted  was 
(cid:1)2.89, (cid:1)2.98 and (cid:1)2.60 per share, respectively. 

The fair value was determined by applying the following assumptions: 

Risk-free interest rate  ............................................................  
(%) 
Expected life  ..........................................................................  (years) 
Expected volatility .................................................................  
(%) 
Expected dividends ................................................................  
(%) 

3.2 
8 
19.0 
4.5 

2.5 
8 
21.0 
4.0 

4.0 
6 
16.8 
5.3 

4.7 
6 
16.3 
4.9 

4.9 
6 
19.2 
6.1 

2004 

2005 

2006 

2007 

2008 

Costs of the year related to stock option plans amounted to (cid:1)3 million ((cid:1)12 million in 2009 and 2010). 

Compensation of key management personnel 

Compensation  of  personnel  holding  key  positions  in  planning,  directing  and  controlling  the  Eni  Group 
subsidiaries,  including  executive  and  non-executive  officers,  general  managers  and  managers  with  strategic 
responsibilities in office at end of each year amounted (including contributions and ancillary costs) to (cid:1)35 million, 
(cid:1)33 million and (cid:1)34 million for 2009, 2010 and 2011, respectively, and consisted of the following: 

((cid:1) million) 

2009 

2010 

2011 

Wages and salaries  ..............................................................................  
Post-employment benefits  ..................................................................  
Other long-term benefits .....................................................................  
Indemnities upon termination of employment  ..................................  
Stock option .........................................................................................  

20 
1 
10 

4 
35 

20 
1 
10 

2 
33 

21 
1 
10 
2 

34 

Compensation of Directors and Statutory Auditors 

Compensation of Directors amounted to (cid:1)9.9 million, (cid:1)9.7 million and (cid:1)8.4 million for 2009, 2010 and 2011, 
respectively. Compensation of Statutory Auditors amounted to (cid:1)0.475 million, (cid:1)0.511 million and (cid:1)0.513 million in 
2009, 2010 and 2011, respectively. 

F-99 

 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
   
   
   
   
   
   
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
   
   
   
   
 
Compensation included emoluments and other similar payments and social security compensations due for the 
positions  as  director  or  statutory  auditor  held  at  the  Parent  Company Eni SpA or other Group subsidiaries, which 
was recognized as cost to the Group, even if not subjected to personal income tax. 

Other operating (expense) income 

((cid:1) million) 

2009 

2010 

2011 

Net gains (losses) on non-hedging derivatives ..................................  
Net gains (losses) on trading derivatives  ...........................................  
Net gains (losses) on cash flow hedging derivatives  ........................  

66 

(11) 
55 

111 
7 
13 
131 

135 
53 
(17) 
171 

Gains  (losses)  on  non-hedging  derivatives  related  to  the  recognition  through  profit  of  fair  value  valuation  as 
well  as  settlement  of  those  derivatives  on  commodities  which  were  not  designated  as  hedges  under  IFRS.  Also 
included in the item were fair value gains or losses on certain derivatives embedded in the pricing formulas of long-
term gas supply contracts in the Exploration & Production segment ((cid:1)4 million). 

Gains or losses on fair value valuation or settlement related to certain trading derivatives  entered  into by  the 

Gas & Power segment following the new risk management strategy designed to optimize margins. 

Gains or losses on cash flow hedging derivatives related to the ineffective portion of the hedging relationship 

which was recognized through profit and loss in the Gas & Power segment. 

Depreciation, depletion, amortization and impairments 

((cid:1) million) 

2009 

2010 

2011 

Depreciation, depletion and amortization: 
- tangible assets ....................................................................................  
- intangible assets .................................................................................  

Impairments: 
- tangible assets ....................................................................................  
- intangible assets .................................................................................  

less: 

- reversal of impairments - tangible assets .......................................  
- reversal of impairments - intangible assets....................................  
- capitalized direct costs associated with self-constructed  
assets - tangible assets .......................................................................  
- capitalized direct costs associated with self-constructed  
assets - intangible assets ....................................................................  

6,658 
2,110 
8,768 

990 
62 
1,052 

(1) 

(4) 

(2) 
9,813 

7,141 
1,744 
8,885 

257 
441 
698 

(2) 

(2) 
9,579 

6,544 
1,758 
8,302 

891 
154 
1,045 

(15) 
(9) 

(3) 

(2) 
9,318 

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37 Finance income (expense) 

((cid:1) million) 

2009 

2010 

2011 

Finance income (expense) 
Finance income  ...................................................................................  
Finance expense  ..................................................................................  

Derivative financial instruments .........................................................  

5,950 
(6,497) 
(547) 
(4) 
(551) 

6,117 
(6,713) 
(596) 
(131) 
(727) 

6,379 
(7,396) 
(1,017) 
(112) 
(1,129) 

The break-down by lenders or type of net finance gains or losses is provided below: 

((cid:1) million) 

2009 

2010 

2011 

Finance income (expense) related to net borrowings 
Interest and other finance expense on ordinary bonds ......................  
Interest due to banks and other financial institutions  .......................  
Interest from banks ..............................................................................  
Interest and other income on financing receivables  
and securities held for non-operating purposes .................................  

Exchange differences 
Positive exchange differences  ............................................................  
Negative exchange differences ...........................................................  

Other finance income (expense) 
Capitalized finance expense  ...............................................................  
Income from equity instruments  ........................................................  
Interest and other income on financing receivables  
and securities held for operating purposes  ........................................  
Interest on tax credits  ..........................................................................  
Finance expense due to passage of time (accretion discount) (a).......  
Other finance income ..........................................................................  

(423) 
(330) 
33 

47 
(673) 

5,572 
(5,678) 
(106) 

223 
163 

39 
4 
(218) 
21 
232 
(547) 

(551) 
(215) 
18 

21 
(727) 

5,897 
(5,805) 
92 

(610) 
(312) 
22 

19 
(881) 

6,191 
(6,302) 
(111) 

187 

149 

73 
2 
(251) 
28 
39 
(596) 

75 
2 
(247) 
(4) 
(25) 
(1,017) 

_______ 

(a) 

The item related to the increase in provisions for contingencies that are shown at present value in non-current liabilities. 

Derivative financial instruments consisted of the following: 

((cid:1) million) 

2009 

2010 

2011 

Derivatives on exchange rate  .............................................................  
Derivatives on interest rate  .................................................................  
Derivatives on commodities  ...............................................................  

40 
(52) 
8 
(4) 

(111) 
(39) 
19 
(131) 

29 
(141) 

(112) 

Net  losses  from  derivatives  of  (cid:1)112  million  (a  net  loss  of  (cid:1)4  million  and  (cid:1)131  million  in  2009  and  2010, 
respectively) were recognized in connection with fair value valuation of certain derivatives which lacked the formal 
criteria to be treated in accordance with hedge accounting under IFRS as they were entered into for amounts equal to 
the net exposure to exchange rate risk and interest rate risk, and as such, they cannot be referred to specific trade or 
financing  transactions.  The  lack  of  these  formal  requirements  to  qualify  these  derivatives  as  hedging  instruments 
under IFRS also entailed the recognition in profit or loss of currency translation differences on assets and liabilities 
denominated in currencies other than functional currency, as this effect cannot be offset by changes in the fair value 
of the related instruments. 

F-101 

 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
   
   
   
   
 
38 Income (expense) from investments 

Share of profit (loss) of equity-accounted investments 

((cid:1) million) 

2009 

2010 

2011 

Share of profit of equity-accounted investments  ..............................  
Share of loss of equity-accounted investments  .................................  
Decreases (increases) in the provision for losses  
on equity-accounted investments  .......................................................  

693 
(241) 

(59) 
393 

717 
(149) 

(31) 
537 

678 
(106) 

(28) 
544 

More information is provided in Note 17 – Equity-accounted investments. 

Other gain (loss) from investments 

((cid:1) million) 

2009 

2010 

2011 

Dividends .............................................................................................  
Gains on disposals, net  .......................................................................  
Other income (expense), net ...............................................................  

164 
16 
(4) 
176 

264 
332 
23 
619 

659 
1,125 
(157) 
1,627 

Dividend  income  for  (cid:1)659  million  related  to  the  Nigeria  LNG  Ltd  ((cid:1)483  million),  Trans  Austria  Gasleitung 

GmbH ((cid:1)82 million) and Saudi European Petrochemical Co “IBN ZAHR” ((cid:1)67 million) investees. 

In 2011 net gains on disposals amounted to (cid:1)1,125 million and pertained to the divestment of the 100% interest 
in  Eni  Gas  Transport  International  SA  ((cid:1)647  million),  the  89%  interest  (entire  stake  own)  in  Trans  Austria 
Gasleitung GmbH ((cid:1)338 million), the 100% interest in Gas Brasiliano Distribuidora SA ((cid:1)50 million) and the 46% 
interest (entire stake own) in Transitgas AG ((cid:1)34 million). Gains on disposals for 2010 of (cid:1)332 million essentially 
referred  to  the  divestment  of  the  100%  interest  in  Società  Padana  Energia  SpA  ((cid:1)169  million),  the  25%  stake  in 
GreenStream BV ((cid:1)93 million) and the 100% interest in Distri RE SA ((cid:1)47 million). Gains on disposals for 2009 of 
(cid:1)16 million primarily referred to a price revision related to the sale done in 2008 of Gaztransport et Technigaz SAS 
((cid:1)10 million). 

In  2011,  other  net  income  (expense)  of  (cid:1)157  million  included  the  full  write-down  of  the  book  value  of  the 
Ceska Rafinerska AS due to management’s expectations of incurring future losses driven by a negative outlook in 
the refining segment ((cid:1)157 million). 

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39 Income taxes 

((cid:1) million) 

2009 

2010 

2011 

Current taxes: 
- Italian subsidiaries  ............................................................................  
- foreign subsidiaries of the Exploration & Production segment .....  
- foreign subsidiaries ...........................................................................  

Net deferred taxes: 
- Italian subsidiaries  ............................................................................  
- foreign subsidiaries of the Exploration & Production segment .....  
- foreign subsidiaries ...........................................................................  

1,724 
5,989 
483 
8,196 

(534) 
(733) 
(173) 
(1,440) 
6,756 

1,315 
7,893 
521 
9,729 

(474) 
(97) 
(1) 
(572) 
9,157 

1,408 
8,286 
635 
10,329 

(435) 
936 
(156) 
345 
10,674 

Income taxes currently payable amounted to (cid:1)1,408 million and were in respect of the Italian corporate taxation 
(Ires for (cid:1)1,039 million and Irap for (cid:1)249 million) and corporate foreign taxes for (cid:1)120 million incurred by Italian 
subsidiaries. 

Deferred  taxes  recognized  by  foreign  subsidiaries  in  the  Exploration  &  Production  segment  comprised  an 
adjustment  to  deferred  taxation  for  (cid:1)573  million  due  to  a  changed  tax  rate  applicable  to  a  production  sharing 
agreement, including an adjustment to deferred taxation which was recognized upon allocation of the purchase price 
as part of a business combination when the mineral interest was acquired by Eni. 

The effective tax rate was 57.8% (56.0% and 55.4% in 2009 and 2010, respectively) compared with a statutory 
tax rate of 43.1% (40.1%  and 39.6%  in 2009 and 2010, respectively).  This  was  calculated by applying the Italian 
statutory tax rate on corporate profit of 38.0%17 (Ires) and a 3.9% corporate tax rate applicable to the net value of 
production (Irap) as provided for by Italian laws. 

The difference between the statutory and effective tax rate was due to the following factors: 

(%) 

2009 

2010 

2011 

Statutory tax rate ...............................................................................  
Items increasing (decreasing) statutory tax rate: 
- higher foreign subsidiaries tax rate ..................................................   
- impact of the supplemental Ires  

pursuant to the Law No. 7 of February 6, 2009 ..............................   
- impact pursuant to Law Decree No. 112/2008, Budget Law 2008  
and enactment of a renewed tax framework in Libya.....................  
- permanent differences and other adjustments .................................   

40.1 

13.3 

2.4  
0.2  
15.9 
56.0 

39.6 

15.0 

1.5 

(0.7) 
15.8 
55.4 

43.1 

12.2 

0.9 

1.6 
14.7 
57.8 

The  increase  in  the  tax  rate  of  foreign  subsidiaries  primarily  related  to  a  16.5%  increase  in  the  Exploration 

& Production segment (16.1% in 2009 and 2010, respectively). 

In 2011, the increase for permanent differences and other adjustments of 1.6 percentage points were due to a 
non-deductible provision accrued to reflect the expected loss deriving from an antitrust proceeding in the European 
sector of rubbers (0.2 percentage points). In 2010, the decrease for permanent differences and other adjustments of 
0.7 percentage points was due to a gain which was excluded from taxable profit relating a favorable outcome of an 
antitrust proceeding (0.6 percentage points). In 2009, the increase for permanent differences and other adjustments 
of 0.2 percentage points included the effect of a charge amounting to (cid:1)250 million related to the estimation of a fine 
for  the  TSKJ  matter  to  the  U.S.  Authorities  which  was  a  non-deductible  item,  partially  offset  by  deferred  tax 

(17) 

Includes a 5.5% supplemental tax rate on taxable profit of energy companies in Italy (whose primary activity is the production and marketing of hydrocarbons 
and electricity and with annual revenues in excess of (cid:1)25 million) effective from January 1, 2008 and further increases of 1% effective from January 1, 2009, 
pursuant to the Law Decree No. 112/2008 (converted into Law No. 133/2008) and 4% effective from January 1, 2011, pursuant the Law Decree No. 138/2011 
(converted  into  Law  No.  148/2011)  which  enlarged  the  scope  of  application  to  include  renewable  energy  companies  and  gas  transport  and  distribution 
companies. 

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assets which were recognized following  the alignment of  the tax base of  certain oil&gas properties to  their higher 
carrying amounts by paying a special tax and the partial deductibility of Irap from income taxes also applicable to 
previous reporting periods ((cid:1)222 million). 

In 2009, the impact pursuant to Law Decree No. 112/2008, the Budget Law 2008 and enactment of a renewed 
tax  framework  in  Libya  consisted  of  the  following:  (i)  an  adjustment  amounting  to  (cid:1)230  million  pertaining  to 
income  taxes  due  on  the  profit  earned  in  Libya  the  previous  year  following  the  enactment  of  new  criteria  for 
revenues recognition for tax purposes; and (ii) a reduced deductibility in Italy of the cost of goods sold following the 
reduction in the gas volumes of inventories for (cid:1)64 million. 

40 Earnings per share 

Basic  earnings  per  ordinary  share  are  calculated  by  dividing  net  profit  for  the  period  attributable  to  Eni’s 
shareholders  by  the  weighted  average  of  ordinary  shares  issued  and  outstanding  during  the  period,  excluding 
treasury shares. 

The average number of ordinary shares used for the calculation of the basic earnings per share outstanding at 

December 31, 2009, 2010 and 2011, was 3,622,405,852, 3,622,454,738 and 3,622,616,182, respectively. 

Diluted earnings per share are calculated by dividing net profit for the period attributable to Eni’s shareholders 
by  the  weighted  average  of  shares  fully-diluted  including  shares  outstanding  in  the  year,  with  the  exception  of 
treasury  shares  and  including  the  number  of  potential  shares  outstanding  in  connection  with  stock-based 
compensation plans. 

At December 31, 2009, 2010 and 2011 the number of potential shares outstanding were related to stock options 
plans.  The  average  number  of  fully-diluted  shares  used  in  the  calculation  of  diluted  earnings  was  3,622,438,937, 
3,622,469,713 and 3,622,616,182 for the years ending December 31, 2009, 2010 and 2011, respectively. 

Reconciliation of the average number of shares used for the calculation for both basic and diluted earning per 

share was as follows: 

2009 

2010 

2011 

3,622,405,852  3,622,454,738  3,622,616,182 

33,085 

14,975 

3,622,438,937  3,622,469,713  3,622,616,182 
6,860 
1.89 
1.89 

6,318 
1.74 
1.74 

4,367 
1.21 
1.21 

Average number of shares used for the calculation  
of the basic earnings per share ........................................................  
Number of potential shares following stock options plans  ..............  
Average number of shares used for the calculation  
of the diluted earnings per share  ....................................................  
Eni’s net profit ............................................................ 
((cid:1) million) 
((cid:1) per share) 
Basic earning per share  ............................................. 
((cid:1) per share) 
Diluted earning per share  ......................................... 

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41 Information by industry segment and geographic financial information 

Information by industry segment 

Exploration 
& 
Production   

Gas 
& 
Power 

Refining 
& 
Marketing 

 Petrochemicals  

Engineering 
& 
Construction   

Other 
activities 

Corporate 
and 
financial  
companies 

Intra-group 
profits 

Total 

23,801 
(13,630) 
10,171 
9,120 

30,447 
(635) 
29,812 
3,687 

31,769 
(965) 
30,804 
(102) 

4,203 
(238) 
3,965 
(675) 

9,664 
(1,315) 
8,349 
881 

88 
(24) 
64 
(436) 

1,280 
(1,152) 
128 
(420) 

(66) 

(66) 

(2) 

277 

154 

1 

311 

172 

142 

83,227 
12,055 

1,055 

7,365 

981 

754 

204 

435 

8 

83 

(17) 

9,813 

142 
42,729 

310 
32,135 

(70) 
12,244 

2,583 

50 
11,611 

(39) 
355 

1,031 

(553) 

1,989 
10,918 

2,044 
9,161 

1,494 
4,684 

9,486 

1,686 

635 

37 
742 

145 

213 
5,967 

1,630 

51 
1,868 

1,461 

44 

57 

29,497 
(16,550) 
12,947 
13,866 

29,576 
(833) 
28,743 
2,896 

43,190 
(1,345) 
41,845 
149 

6,141 
(243) 
5,898 
(86) 

10,581 
(1,802) 
8,779 
1,302 

105 
(25) 
80 
(1,384) 

1,386 
(1,255) 
131 
(361) 

33 

(58) 

199 

2 

35 

1,146 

7,051 

1,399 

409 

135 

516 

10 

50 

79 

92 
49,573 

388 
34,943 

68 
14,356 

1 
3,076 

12,715 

(2) 
362 

(10) 
754 

1,974 
12,330 

2,370 
10,048 

1,058 
6,197 

9,690 

1,685 

711 

30 
874 

251 

174 
5,760 

1,552 

54 
2,898 

8 
1,307 

22 

109 

29,121 
(18,444) 
10,677 
15,887 

34,731 
(1,083) 
33,648 
1,758 

51,219 
(2,791) 
48,428 
(273) 

6,491 
(289) 
6,202 
(424) 

11,834 
(1,324) 
10,510 
1,422 

85 
(23) 
62 
(427) 

1,365 
(1,249) 
116 
(319) 

53 

137 

57 

11 

79 

201 

6,440 

1,100 

839 

250 

631 

6 

13 

75 

393 
102,135 
15,394 

5,828 
34,793 
32,685 
13,695 

98,523 
16,111 

1,407 

(8) 

12 

100 

100 
(271) 

(20) 

9,579 

537 
114,862 
16,998 

5,668 
39,313 
36,819 
13,870 

(917) 

(101) 

(150) 

(54) 

(54) 
(189) 

109,589 
17,435 

551 

(23) 

9,318 

119 
56,139 

276 
36,357 

100 
15,031 

3,066 

95 
13,521 

(45) 
378 

(1) 
810 

(1,060) 

2,317 
13,844 

2,375 
10,893 

890 
5,972 

9,435 

1,721 

866 

38 
761 

216 

179 
5,437 

1,090 

37 
3,020 

7 
1,095 

10 

128 

(54) 

(28) 

544 
124,242 
18,703 

5,843 
40,968 
41,584 
13,438 

((cid:1) million) 

2009 
Net sales  
from operations (a)...........  
Less: intersegment sales.  
Net sales to customers....  
Operating profit ..............  
Net provisions  
for contingencies.............  
Depreciation, depletion, 
amortization  
and impairments .............  
Share of profit (loss)  
of equity-accounted  
investments .....................  
Identifiable assets (b) .......  
Unallocated assets ..........  
Equity-accounted  
investments .....................  
Identifiable liabilities (c)..  
Unallocated liabilities.....  
Capital expenditures.......  
2010 
Net sales  
from operations (a)...........  
Less: intersegment sales.  
Net sales to customers....  
Operating profit ..............  
Net provisions 
for contingencies.............  
Depreciation, depletion, 
amortization  
and impairments .............  
Share of profit (loss)  
of equity-accounted  
investments .....................  
Identifiable assets (b)........  
Unallocated assets ..........  
Equity-accounted  
investments .....................  
Identifiable liabilities (c) ..  
Unallocated liabilities.....  
Capital expenditures.......  
2011 
Net sales  
from operations (a) ...........  
Less: intersegment sales.  
Net sales to customers....  
Operating profit ..............  
Net provisions 
for contingencies.............  
Depreciation, depletion, 
amortization  
and impairments .............  
Share of profit (loss)  
of equity-accounted  
investments .....................  
Identifiable assets (b) .......  
Unallocated assets ..........  
Equity-accounted  
investments .....................  
Identifiable liabilities (c) ..  
Unallocated liabilities.....  
Capital expenditures.......  

_______ 

(a) 
(b) 
(c) 

Before elimination of intersegment sales. 
Includes assets directly associated with the generation of operating profit. 
Includes liabilities directly associated with the generation of operating profit. 

F-105 

 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
Starting from the Annual Report 2010, environmental provisions incurred by Eni SpA following the effect of 
inter-company  guarantees  given  on  behalf  of  Syndial  SpA  are  reported  in  the  segment  information  within  “Other 
activities”. Prior period information has been restated accordingly. 

Intersegment revenues are conducted on an arm’s length basis. 

Geographic financial information 

Identifiable assets and investments by geographic area of origin 

((cid:1) million) 

2009 
Identifiable assets (a) ...............  
Capital expenditures...............  
2010 
Identifiable assets (a) ...............  
Capital expenditures...............  
2011 
Identifiable assets (a) ...............  
Capital expenditures...............  

_______ 

Other 
European 
Union 

Rest 
of Europe 

Italy 

  Americas 

Asia 

  Africa 

Other 
areas 

Total 

40,861 
3,198 

15,571 
1,454 

45,342 
3,044 

16,322 
1,710 

47,908 
3,587 

16,196 
1,337 

3,520 
574 

5,091 
724 

6,763 
1,174 

6,337 
1,207 

11,187 
2,033 

23,397 
4,645 

1,262  102,135 
13,695 

584 

6,837 
1,156 

12,459 
1,941 

27,322 
5,083 

1,489  114,862 
13,870 

212 

7,465 
978 

14,077 
1,608 

29,942 
4,369 

1,891  124,242 
13,438 

385 

(a) 

Includes assets directly associated with the generation of operating profit. 

Net sales from operations by geographic area of destination 

((cid:1) million) 

2009 

2010 

2011 

Italy  ......................................................................................................  
Other European Union  ........................................................................  
Rest of Europe  .....................................................................................  
Americas  ..............................................................................................  
Asia  ......................................................................................................  
Africa  ...................................................................................................  
Other areas ...........................................................................................  

27,950 
24,331 
5,213 
7,080 
8,208 
10,174 
271 
83,227 

47,802 
21,125 
4,172 
6,282 
5,785 
13,068 
289 
98,523 

33,805 
35,536 
7,537 
9,612 
10,258 
11,333 
1,508 
109,589 

42 Transactions with related parties 

In the ordinary course of its business Eni enters into transactions regarding: 
(a)  exchanges  of  goods,  provision  of  services  and  financing  with  joint  ventures,  associates  and  non-

consolidated subsidiaries; 

(b)  exchanges of goods and provision of services with entities controlled by the Italian Government; 
(c)  contributions  to  entities,  controlled  by  Eni  with  the  aim  to  develop  solidarity,  culture  and  research 
initiatives. In particular  these related to: (i)  Eni Foundation established by Eni as  a non-profit entity with 
the  aim  of  pursuing  exclusively  solidarity  initiatives  in  the  fields  of  social  assistance,  health,  education, 
culture and environment as  well  as research and development. In 2011, transactions with Eni Foundation 
were  not  material;  (ii)  Enrico  Mattei  Foundation  established  by  Eni  with  the  aim  of  enhancing,  through 
studies,  research  and  training  initiatives,  knowledge  in  the  fields  of  economics,  energy  and  environment, 
both at the national and international level. Transactions with Enrico Mattei Foundation were not material. 

In  application  of  the  Consob  Regulation  No.  17221/2010,  related  to  transactions  with  related  parties  and 
introduced by the Eni’s internal procedure approved by the Board of Directors on November 18, 2010, starting from 
January  1,  2011,  the  company  Cosmi  SpA  and  its  relevant  group’s  companies,  already  mentioned  in  Eni  annual 

F-106 

 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
 
 
 
 
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
reports up to  the 2010, are not qualified  as related parties through a member of  the  Board of Directors. However, 
according  to  the  Eni’s  internal  procedure,  the  company  Cosmi  SpA  is  considered  as  a  subject  of  interest  of  a 
member of the Board of Directors and, therefore, any operations carried out by Eni with such company are subjected 
to  specific  procedures,  practices  and  obligations  of  transparency  with  the  aim  to  guarantee  their  substantial  and 
formal fairness. 

Transactions with related parties were conducted in the interest of Eni companies and, with exception of those 

with entities with the aim to develop solidarity, culture and research initiatives, on an arm’s length basis. 

Trade and other transactions 

Trade  and other  transactions with  joint ventures,  associates  and non-consolidated subsidiaries as well  as with 

entities controlled by the Italian Government in the 2009, 2010 and 2011, respectively, consisted of the following: 

2009 
((cid:1) million) 

Name 

Joint ventures and associates 
Agiba Petroleum Co ........................ 
Altergaz SA...................................... 
ASG Scarl......................................... 
Azienda Energia  
e Servizi Torino SpA....................... 
Bayernoil  
Raffineriegesellschaft mbH............. 
Blue Stream Pipeline Co BV .......... 
Bronberger & Kessler und Gilg  
& Schweiger GmbH & Co KG ....... 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Uno.................. 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Due.................. 
Fox Energy SpA............................... 
Gasversorgung  
Süddeutschland GmbH.................... 
Gruppo Distribuzione Petroli Srl.... 
InAgip doo ....................................... 
Karachaganak Petroleum  
Operating BV ................................... 
KWANDA - Suporte  
Logistico Lda ................................... 
Mellitah Oil & Gas BV ................... 
Petrobel Belayim Petroleum Co ..... 
Raffineria di Milazzo ScpA ............ 
Saipon Snc........................................ 
Super Octanos CA ........................... 
Trans Austria  
Gasleitung GmbH ............................ 
Transitgas AG .................................. 
Unión Fenosa Gas SA ..................... 
Other (*) ............................................. 

Unconsolidated entities  
controlled by Eni 
Agip Kazakhstan North Caspian  
Operating Co NV............................. 
Eni BTC Ltd .................................... 
Other (*) ............................................. 

Entities controlled  
by the Government 
Gruppo Enel ..................................... 
Gruppo Finmeccanica...................... 
GSE - Gestore Servizi Energetici ... 
Terna SpA ........................................ 
Other (*) ............................................. 

_______ 

Dec. 31, 2009 

2009 

Costs 

Revenues 

Receivables 
and other 
assets 

Payables 
and other 
liabilities 

  Guarantees    Goods 

  Services 

Other 

  Goods 

  Services 

Other 

Other 
operating 
(expense) 
income 

50 

1 

17 

16 

38 

6 
44 

17 
15 
44 

61 

72 
30 
4 
14 
8 

4 

8 
143 
592 

194 

29 
223 
815 

96 
33 
83 
7 
78 
297 
1,112 

5 

10 

30 

31 
15 

12 

1 

23 

196 

190 
12 
8 
2 
24 

71 

58 
688 

224 

23 
247 
935 

32 
37 
74 
37 
71 
251 
1,186 

54 

1 
34 

6,037 

76 

61 

62 
15 
6,340 

141 
4 
145 
6,485 

6,485 

142 

2 

95 

241 

196 
71 

9 

2 

98 

53 
117 
1,026 

15 

14 
29 
1,055 

342 
21 
342 
7 
62 
774 
1,829 

1 

84 

2 

8 

71 

10 

20 
31 
4 
5 
45 

40 

125 
446 

466 
1 
6 
473 
919 

428 
7 
15 
86 
16 
552 
1,471 

27 

61 

41 
129 

7 

4 
11 
140 

77 

79 
19 
6 
181 
321 

64 

25 

62 

77 
163 

5 

1 

86 

344 

306 
205 
242 

157 
1 

188 
1,926 

914 

52 
966 
2,892 

286 
56 

52 
71 
465 
3,357 

15 

1 

588 

133 

36 

12 
62 
847 

1 

1 
2 
849 

9 
16 
373 
52 
1 
451 
1,300 

F-107 

2 

1 
10 
13 

7 

1 
8 
21 

1 

4 

5 
26 

19 
25 

44 
44 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
 
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
 
  
   
  
 
 
 
2010 
((cid:1) million) 

Name 

Joint ventures and associates 
ACAM Clienti SpA  ........................ 
Agiba Petroleum Co  ....................... 
Altergaz SA ..................................... 
Azienda Energia  
e Servizi Torino SpA ...................... 
Bayernoil  
Raffineriegesellschaft mbH ............ 
Blue Stream Pipeline Co BV  ......... 
Bronberger & Kessler und Gilg  
& Schweiger GmbH & Co KG ....... 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Uno ................. 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Due ................. 
Gasversorgung  
Süddeutschland GmbH ................... 
GreenStream BV ............................. 
Karachaganak Petroleum  
Operating BV .................................. 
KWANDA - Suporte  
Logistico Lda  .................................. 
Mellitah Oil & Gas BV ................... 
Petrobel Belayim Petroleum Co  .... 
Raffineria di Milazzo ScpA  ........... 
Rosa GmbH ..................................... 
Saipon Snc ....................................... 
Super Octanos CA  .......................... 
Supermetanol CA ............................ 
Trans Austria Gasleitung GmbH  ... 
Transitgas AG  ................................. 
Unión Fenosa Gas SA  .................... 
Other (*)  ............................................ 

Unconsolidated entities  
controlled by Eni 
Agip Kazakhstan North  
Caspian Operating Co NV  ............. 
Eni BTC Ltd .................................... 
Other (*)  ............................................ 

Entities controlled  
by the Government 
Gruppo Enel ..................................... 
Gruppo Finmeccanica...................... 
GSE - Gestore Servizi Energetici ... 
Terna SpA ........................................ 
Other (*) ............................................. 

_______ 

Dec. 31, 2010 

2010 

Costs 

Revenues 

Receivables 
and other 
assets 

Payables 
and other 
liabilities 

  Guarantees    Goods 

  Services 

Other 

  Goods 

  Services 

Other 

Other 
operating 
(expense) 
income 

14 
2 

1 

13 

20 

28 

6 

3 
4 

39 

51 
30 
8 
21 
7 
2 

8 

11 
138 
406 

177 

22 
199 
605 

83 
44 
94 
35 
62 
318 
923 

2 
5 

65 

32 
14 

12 

3 

13 

253 

1 
137 
34 
20 

23 
13 
69 
8 

51 
755 

285 

22 
307 
1,062 

44 
44 
104 
41 
44 
277 
1,339 

1 

19 

821 

58 
57 
32 

1 
37 

6,054 

76 

53 

58 
11 
6,290 

27 
1,015 

5 
95 

78 

51 
152 

5 

3 

95 

346 

225 
714 
266 

149 
70 

232 
2,486 

2 

894 

152 
3 
155 
6,445 

6,445 

4 
6 
1,021 

20 
50 
466 
115 

651 
1,672 

48 
942 
3,428 

318 
37 

71 
74 
500 
3,928 

56 

262 

2 

121 

62 
1 

8 

157 
50 

2 

1 

60 
35 
817 

5 
5 
822 

128 
22 
462 
55 
44 
711 
1,533 

1 

2 

37 

6 

2 

7 

17 
33 
3 
7 

29 

37 

91 
272 

917 

23 
940 
1,212 

471 
9 
16 
28 
5 
529 
1,741 

28 

50 
78 

5 

2 
7 
85 

1 

81 
31 
4 
117 
202 

2 
1 

1 

1 
12 
17 

7 

4 
11 
28 

9 
21 
30 
58 

3 
38 

41 
41 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

F-108 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
 
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
 
  
   
  
 
 
 
2011 
((cid:1) million) 

Name 

Joint ventures and associates 
ACAM Clienti SpA ......................... 
Agiba Petroleum Co ........................ 
Azienda Energia  
e Servizi Torino SpA....................... 
Bayernoil  
Raffineriegesellschaft mbH............. 
Blue Stream Pipeline Co BV .......... 
Bronberger & Kessler und Gilg  
& Schweiger GmbH & Co KG ....... 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Uno.................. 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Due.................. 
Gasversorgung  
Süddeutschland GmbH.................... 
Gaz de Bordeaux SAS..................... 
Karachaganak Petroleum  
Operating BV ................................... 
KWANDA - Suporte  
Logistico Lda ................................... 
Mellitah Oil & Gas BV ................... 
Petrobel Belayim Petroleum Co ..... 
Petromar Lda.................................... 
Raffineria di Milazzo ScpA ............ 
Saipon Snc........................................ 
Super Octanos CA ........................... 
Supermetanol CA............................. 
Trans Austria Gasleitung GmbH .... 
Unión Fenosa Gas SA ..................... 
Other (*) ............................................. 

Unconsolidated entities  
controlled by Eni 
Agip Kazakhstan North  
Caspian Operating Co NV .............. 
Eni BTC Ltd..................................... 
Other  (*) ............................................ 

Entities controlled  
by the Government 
Gruppo Enel ..................................... 
Gruppo Finmeccanica...................... 
GSE - Gestore Servizi Energetici ... 
Terna SpA ........................................ 
Other (*) ............................................. 

_______ 

Dec. 31, 2011 

2011 

Costs 

Revenues 

Receivables 
and other 
assets 

Payables 
and other 
liabilities 

  Guarantees    Goods 

  Services 

Other 

  Goods 

  Services 

Other 

Other 
operating 
(expense) 
income 

14 
3 

1 

8 

16 

42 

24 

29 
11 

38 

54 
28 
25 
74 
29 
21 
6 

181 
604 

149 

53 
202 
806 

83 
48 
153 
19 
57 
360 
1,166 

5 

63 

33 
12 

10 

91 

205 

2 
141 
46 
6 
31 

35 
10 

100 
790 

238 

68 
306 
1,096 

48 
51 
158 
52 
41 
350 
1,446 

2 

1 

25 

6,074 

57 

48 

58 
3 
6,243 

157 
6 
163 
6,406 

6,406 

1,108 

58 
72 
33 

37 
1,333 

11 
11 
1,344 

5 
14 
615 
119 
1 
754 
2,098 

6 
86 

43 

59 
146 

4 

84 

256 

2 
71 
576 
7 
322 

160 

311 
2,133 

781 

51 
832 
2,965 

429 
54 

110 
77 
670 
3,635 

60 

2 

147 

201 
69 

8 

232 

3 
130 
131 
983 

11 
11 
994 

33 
22 
607 
56 
49 
767 
1,761 

1 

2 

21 

38 

5 

13 
3 
69 
68 
16 
5 
7 

54 

93 
395 

1,182 

11 
1,193 
1,588 

482 
12 
10 
26 
3 
533 
2,121 

23 

70 
93 

7 

3 
10 
103 

2 

54 
23 
5 
84 
187 

1 

1 
1 

1 
8 
12 

7 

8 
15 
27 

1 

11 
4 
16 
43 

32 

32 
32 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

Most significant transactions with joint ventures, associates and non-consolidated subsidiaries concerned: 
• 

sale of natural gas to ACAM  Clienti SpA, Gasversorgung Süddeutschland GmbH and Gaz de  Bordeaux 
SAS; 
provisions of specialized services in upstream activities and Eni’s share of expenses incurred to develop 
oil  fields  from  Agiba  Petroleum  Co,  Agip  Kazakhstan  North  Caspian  Operating  Co  NV,  Karachaganak 
Petroleum  Operating  BV,  Mellitah  Oil  &  Gas  BV,  Petrobel  Belayim  Petroleum  Co  and,  only  for 
Karachaganak Petroleum Operating BV, purchase of oil products and to Agip Kazakhstan North Caspian 
Operating Co NV, provisions of services by the Engineering & Construction segment; services charged to 
Eni’s associates are invoiced on the basis of incurred costs; 
gas transportation and distribution services from Azienda Energia e Servizi Torino SpA; 
payments of refining services to Bayernoil Raffineriegesellschaft mbH and Raffineria di Milazzo ScpA in 
relation to incurred costs; 
acquisition of natural gas transport services outside Italy from Blue Stream Pipeline Co BV, Trans Austria 
Gasleitung  GmbH  and,  exclusively  with  Trans  Austria  Gasleitung  GmbH,  charges  of  fuel  gas  used  as 
drive gas; 

• 

• 
• 

• 

F-109 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
    
 
  
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
  
   
  
   
  
   
  
 
 
 
• 

• 

• 

• 

• 

• 

• 

supply of oil products to Bronberger & Kessler und Gilg & Schweiger GmbH & Co KG and Raffineria di 
Milazzo  ScpA  on  the  basis  of  prices  referred  to  the  quotations  on  international  markets  of  the  main  oil 
products, as they would be conducted on an arm’s length basis; 
transactions related to the planning and the  construction of the tracks for high speed/high capacity trains 
from Milan to Bologna with CEPAV (Consorzio Eni per l’Alta Velocità) Uno and related guarantees; 
guarantees issued on behalf of CEPAV (Consorzio Eni per l’Alta Velocità) Due and Saipon Snc in relation 
to contractual commitments related to the execution of project planning and realization; 
planning,  construction  and  technical  assistance  to  support  by  KWANDA  -  Suporte  Logistico  Lda  and 
Petromar Lda; 
acquisition  of  petrochemical  products  from  Super  Octanos  CA  and  Supermetanol  CA  on  the  basis  of 
prices referred to the quotations on international markets of the main products; 
performance guarantees given on behalf of Unión Fenosa Gas SA in relation to contractual commitments 
related to the results of operations and sales of LNG; 
guarantees issued in relation to the construction of an oil pipeline on behalf of Eni BTC Ltd. 

Most significant transactions with entities controlled by the Italian Government concerned: 
• 

sale and transportation service of natural gas,  the sale of fuel oil and the sale and purchase of electricity 
and the acquisition of electricity transmission service with Gruppo Enel; 
a long-term contract for the maintenance of new combined cycle power plants with Gruppo Finmeccanica; 
sale and purchase of electricity and green certificates with GSE - Gestore Servizi Energetici; 
sale  and  purchase  of  electricity,  the  acquisition  of  domestic  electricity  transmission  service  and  the  fair 
value  of  derivative  financial  instruments  included  in  prices  of  electricity  related  to  sale/purchase 
transactions with Terna SpA. 

• 
• 
• 

Financing transactions 

Financing transactions with joint ventures, associates and non-consolidated subsidiaries as well as with entities 

controlled by the Government in the 2009, 2010 and 2011, respectively, consisted of the following: 

2009 
((cid:1) million) 

Name 

Joint ventures and associates 
Artic Russia BV ............................................. 
Bayernoil Raffineriegesellschaft mbH ......... 
Blue Stream Pipeline Co BV......................... 
Raffineria di Milazzo ScpA .......................... 
Trans Austria Gasleitung GmbH .................. 
Transmediterranean Pipeline Co Ltd  ........... 
Other (*)  ........................................................... 

Unconsolidated entities controlled by Eni 
Other (*) ........................................................... 

Dec. 31, 2009 

2009 

Receivables 

Payables 

  Guarantees 

  Charges 

Gains 

Income 
from equity 
instruments 

70 
133 

171 
149 
125 
648 

78 
78 
726 

1 

112 
113 

34 
34 
147 

170 

692 
85 

24 
971 

1 
1 
972 

1 

12 

5 
3 
3 
24 

3 
3 
27 

2 
2 

2 
2 
4 

_______ 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

F-110 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
2010 
((cid:1) million) 

Name 

Dec. 31, 2010 

2010 

Receivables 

Payables 

  Guarantees 

  Charges 

Gains 

Income 
from equity 
instruments 

Joint ventures and associates 
Artic Russia BV  ............................................ 
Bayernoil Raffineriegesellschaft mbH ......... 
Blue Stream Pipeline Co BV ........................ 
GreenStream BV  ........................................... 
Raffineria di Milazzo ScpA .......................... 
Trans Austria Gasleitung GmbH .................. 
Transmediterranean Pipeline Co Ltd  ........... 
Other (*)  .......................................................... 

Unconsolidated entities controlled by Eni 
Other (*) ........................................................... 

104 
119 

459 

144 
141 
105 
1,072 

53 
53 
1,125 

3 

8 
2 

75 
88 

39 
39 
127 

648 

120 

24 
792 

1 
1 
793 

_______ 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

1 

9 
19 

6 
5 

40 

1 
1 
41 

2011 
((cid:1) million) 

Name 

Joint ventures and associates 
Artic Russia BV ............................................. 
Bayernoil Raffineriegesellschaft mbH.......... 
Blue Stream Pipeline Co BV......................... 
CEPAV (Consorzio Eni  
per l’Alta Velocità) Due ................................ 
GreenStream BV ............................................ 
Raffineria di Milazzo ScpA........................... 
Société Centrale Electrique du Congo SA.... 
Transmediterranean Pipeline Co Ltd ............ 
Unión Fenosa Gas SA .................................... 
Other (*) ........................................................... 

Unconsolidated entities controlled by Eni 
Other (*) ........................................................... 

Entities controlled by the Government 
Gruppo Cassa Depositi e Prestiti................... 

Dec. 31, 2011 

2011 

Receivables 

Payables 

  Guarantees 

  Charges 

Gains 

Income 
from equity 
instruments 

107 

503 
60 
93 
115 

104 
982 

57 
57 

3 

291 

1 

85 
64 
444 

59 
59 

204 

669 

84 

88 
6 

1,051 

1 
1 

6 

26 
1 

4 

9 
46 

3 
3 

1 
1 

1,039 

503 

1,052 

1 

49 

338 
338 
338 

_______ 

(*) 

Each individual amount included herein does not exceed (cid:1)50 million. 

Most significant transactions with joint ventures, associates and non-consolidated subsidiaries concerned: 
• 

bank  debt  guarantee  issued  on  behalf  of  Artic  Russia  BV,  Blue  Stream  Pipeline  Co  BV,  CEPAV 
(Consorzio  Eni  per  l’Alta  Velocità)  Due,  Société  Centrale  Electrique  du  Congo  SA  and  Raffineria  di 
Milazzo ScpA; 
financing loans granted to Bayernoil Raffineriegesellschaft mbH for capital expenditures in refining plants 
and to Société Centrale Electrique du Congo SA for the construction of an electric plant in Congo; 
the  financing  of  the  construction  of  natural  gas  transmission  facilities  and  transport  services  with 
GreenStream BV and Transmediterranean Pipeline Co Ltd; 

• 

• 

F-111 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
• 

a cash deposit at Eni’s financial companies on behalf of Blue Stream Pipeline Co BV and Unión Fenosa 
Gas SA. 

Income  from  investments  from  Cassa  Depositi  e  Prestiti  related  to  a  gain  recorded  on  the  divestment  of  the 

89% interest (entire stake own) in Trans Austria Gasleitung GmbH to CDP Gas Srl. 

Impact  of  transactions  and  positions  with  related  parties  on  the  balance  sheet,  profit  and  loss 
account and statement of cash flows 

The impact of transactions and positions with related parties on the balance sheet consisted of the following: 

((cid:1) million) 

Dec. 31, 2009 

Dec. 31, 2010 

Dec. 31, 2011 

Total 

Related 
parties 

Impact 
(%) 

Total 

Related 
parties 

Impact 
(%) 

Total 

Related 
parties 

Impact 
(%) 

Trade and other  
receivables.....................  
Other current assets ......  
Other non-current  
financial receivables.....  
Other non-current  
assets..............................  
Current financial  
liabilities........................  
Trade and other  
payables.........................  
Other current liabilities  
Other non-current  
liabilities........................  

20,348 
1,307 

1,355 
9 

6.66 
0.69 

23,636 
1,350 

1,356 
9 

5.74 
0.67 

24,595 
2,326 

1,496 
2 

6.08 
0.09 

1,148 

1,938 

3,545 

438 

40 

147 

19,174 
1,856 

1,241 
5 

2,480 

49 

38.15 

1,523 

668 

16 

127 

3,355 

6,515 

22,575 
1,620 

1,297 
5 

2,194 

45 

43.86 

1,578 

704 

44.61 

3 

0.07 

503 

11.28 

1,446 

6.31 

0.48 

1.95 

5.75 
0.31 

2.05 

4,225 

4,459 

22,912 
2,237 

2,900 

2.06 

4.15 

6.47 
0.27 

1.98 

The impact of transactions with related parties on the profit and loss accounts consisted of the following: 

((cid:1) million) 

Net sales from  
operations......................  
Other income  
and revenues .................  
Purchases, services  
and other........................  
Payroll and  
related costs...................  
Other operating  
(expense) income..........  
Financial income...........  
Financial expense .........  
Other gain (loss)  
from investments ..........  

2009 

Related 
parties 

Total 

83,227 

3,300 

1,118 

26 

58,351 

4,999 

15 

44 
27 
(4) 

4,181 

55 
5,950 
(6,497) 

176 

Impact 
(%) 

Total 

2010 

Related 
parties 

Impact 
(%) 

Total 

2011 

Related 
parties 

Impact 
(%) 

3.97 

2.33 

8.57 

0.36 

80.00 
0.45 
0.06 

98,523 

3,274 

3.32 

109,589 

3,882 

956 

58 

6.07 

933 

43 

69,135 

5,825 

8.43 

79,191 

5,887 

4,785 

131 
6,117 
(6,713) 

619 

28 

41 
41 

0.59 

4,749 

31.30 
0.67 

171 
6,379 
(7,396) 

33 

32 
49 
(1) 

1,627 

338 

20.77 

3.54 

4.61 

7.43 

0.69 

18.71 
0.77 
0.01 

Transactions with related parties fell within the ordinary course of Eni’s business and were mainly conducted 

on an arm’s length basis. 

F-112 

 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
The main cash flows with related parties are provided below: 

((cid:1) million) 

2009 

2010 

2011 

Revenues and other income ................................................................  
Costs and other expenses  ....................................................................  
Other operating (expense) income  .....................................................  
Net change in trade and other receivables and liabilities  .................  
Dividends and net interests .................................................................  
Net cash provided by operating activities  .....................................  
Capital expenditures in tangible and intangible assets  .....................  
Disposal of investments ......................................................................  
Change in accounts payable in relation to investments  ....................  
Change in financial receivables ..........................................................  
Net cash used in investing activities  ...............................................  
Change in financial liabilities .............................................................  
Net cash used in financing activities ...............................................  
Total financial flows to related parties  ..........................................  

3,326 
(4,999) 
44 
34 
407 
(1,188) 
(1,364) 

19 
83 
(1,262) 
(14) 
(14) 
(2,464) 

3,332 
(5,825) 
41 
182 
521 
(1,749) 
(1,764) 

10 
128 
(1,626) 
(23) 
(23) 
(3,398) 

3,925 
(4,504) 
32 
(140) 
501 
(186) 
(1,416) 
533 
(21) 
104 
(800) 
348 
348 
(638) 

Disposals of investments for (cid:1)533 million related to the divestment of the entire 89% interest in Trans Austria 

Gasleitung GmbH to CDP Gas Srl, Gruppo Cassa Depositi e Prestiti. 

The impact of cash flows with related parties consisted of the following: 

((cid:1) million) 

2009 

Related 
parties 

Total 

Impact 
(%) 

Total 

2010 

Related 
parties 

Impact 
(%) 

Total 

2011 

Related 
parties 

Impact 
(%) 

Cash provided by  
operating activities .......  
Cash used in investing  
activities ........................  
Cash used in financing  
activities ........................  

11,136 

(1,188) 

.. 

14,694 

(1,749) 

.. 

14,382 

(186) 

.. 

(10,254) 

(1,262) 

12.31 

(12,965) 

(1,626) 

12.54 

(11,218) 

(800) 

7.13 

(1,183) 

(14) 

1.18 

(1,827) 

(23) 

1.26 

(3,223) 

348 

43 Significant non-recurring events and operations 

Non-recurring charge (income) consisted of the following: 

((cid:1) million) 

2009 

2010 

2011 

Estimate of the charge from the possible resolution  
of the TSKJ matter ...............................................................................  
Fines sanctioned by Antitrust Authorities ..........................................  

250 

250 

24 
(270) 
(246) 

69 
69 

In 2011, a non-recurring provision was made amounting to (cid:1)69 million to reflect the expected liabilities on an 
antitrust  proceeding  in  the  European  sector  of  rubbers  taking  into  account  an  unfavorable  sentence  issued  by  the 
Court of Justice of the European Community on the matter. 

In  2010,  a  non-recurring  gain  amounting  to  (cid:1)270  million  related  to  the  favorable  settlement  of  an  antitrust 
proceedings concerning alleged anti-competitive behavior charged to Eni regarding third party access to the import 
pipeline  from  Algeria  in  2003.  This  resulted  in  a  significantly  lower  fine  imposed  on  the  Company  than  the  one 
sanctioned  by  the  Antitrust  Authority  in  2003  and  then  accrued  to  profit  and  loss.  Also  in  2010  a  charge  of  (cid:1)24 
million related to a fine of $30 million for the TSKJ matter following the agreement with the Federal Government of 
Nigeria for the settling of the legal proceeding. 

F-113 

 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
   
   
   
   
 
 
44 Positions or transactions deriving from atypical and/or unusual operations 

In 2009, 2010 and 2011 no transactions deriving from atypical and/or unusual operations were reported. 

45 Subsequent events 

On March 1, 2012, as part of their strategic partnership, Eni and Gazprom signed a preliminary agreement on 
the revision of the long-term supply contracts of Russian gas to Eni’s operations in Italy. The economic benefits of 
the  agreement  will  be  retroactive  from  the  beginning  of  2011  and  will  be  recognized  through  profit  from  2012. 
For the agreement to become effective, it is necessary that the existing supply contracts be amended accordingly. 

F-114 

 
 
 
 
 
Supplemental oil and gas information (unaudited) 

The  following  information  pursuant  to  “International  Financial  Reporting  Standards”  (IFRS)  is  presented  in 
accordance with FASB Extractive Activities - Oil & Gas (Topic 932). Amounts related to minority interests are not 
significant. 

Capitalized costs 
Capitalized costs represent the total expenditures for proved and unproved mineral interests and related support 
equipment  and  facilities  utilized  in  oil  and  gas  exploration  and  production  activities,  together  with  related 
accumulated depreciation, depletion and amortization. 

Capitalized costs by geographical area consist of the following: 

((cid:1) million) 

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

(8,020) 

3,767 

December 31, 2010 
Consolidated subsidiaries 
Proved mineral interests.............................   10,576 
32 
Unproved mineral interests........................  
270 
Support equipment and facilities ...............  
Incomplete wells and other........................  
909 
Gross Capitalized Costs...........................   11,787 
Accumulated depreciation,  
depletion and amortization.........................  
Net Capitalized Costs  
consolidated subsidiaries (a) (b) .................  
Equity-accounted entities 
Proved mineral interests.............................  
Unproved mineral interests........................  
Support equipment and facilities ...............  
Incomplete wells and other........................  
Gross Capitalized Costs ..........................  
Accumulated depreciation,  
depletion and amortization.........................  
Net Capitalized Costs  
equity-accounted entities (a) (b) ..................  
December 31, 2011 
Consolidated subsidiaries 
Proved mineral interests.............................   11,356 
31 
Unproved mineral interests........................  
285 
Support equipment and facilities ...............  
956 
Incomplete wells and other........................  
Gross Capitalized Costs...........................   12,628 
Accumulated depreciation,  
depletion and amortization.........................  
Net Capitalized Costs  
consolidated subsidiaries (a) (b)..................  
Equity-accounted entities 
Proved mineral interests.............................  
Unproved mineral interests........................  
Support equipment and facilities ...............  
Incomplete wells and other........................  
Gross Capitalized Costs...........................  
Accumulated depreciation,  
depletion and amortization.........................  
Net Capitalized Costs  
equity-accounted entities (a) (b) .................  

3,995 

(8,633) 

10,616 
320 
33 
584 
11,553 

14,051 
570 
1,391 
2,069 
18,081 

17,057 
2,006 
716 
1,089 
20,868 

1,989 
39 
70 
4,644 
6,742 

5,552 
1,561 
21 
107 
7,241 

6,617 
1,979 
53 
1,444 
10,093 

1,674 
42 
6 
84 
1,806 

68,132 
6,549 
2,560 
10,930 
88,171 

(7,771) 

(8,558) 

(11,067) 

(756) 

(4,699) 

(5,591) 

(522) 

(46,984) 

3,782 

9,523 

9,801 

5,986 

2,542 

4,502 

1,284 

41,187 

79 

7 

86 

191 

332 
523 

479 
469 
6 
139 
1,093 

178 

3 
197 
378 

(73) 

(103) 

(350) 

(66) 

13 

420 

743 

312 

927 
469 
16 
668 
2,080 

(592) 

1,488 

11,481 
325 
34 
1,778 
13,618 

15,519 
582 
1,442 
2,755 
20,298 

19,539 
2,893 
923 
898 
24,253 

2,523 
40 
85 
5,333 
7,981 

6,136 
1,543 
41 
136 
7,856 

8,976 
1,409 
61 
1,029 
11,475 

1,889 
204 
13 

2,106 

77,419 
7,027 
2,884 
12,885 
100,215 

(8,582) 

(9,750) 

(13,069) 

(906) 

(5,411) 

(6,806) 

(650) 

(53,807) 

5,036 

10,548 

11,184 

7,075 

2,445 

4,669 

1,456 

46,408 

2 
44 

2 
48 

80 

8 
1 
89 

240 

1,011 
1,251 

698 
271 
6 
185 
1,160 

330 

3 
223 
556 

(2) 

(74) 

(131) 

(388) 

(89) 

46 

15 

1,120 

772 

467 

1,350 
315 
17 
1,422 
3,104 

(684) 

2,420 

_______ 

(a) 

(b) 

The amounts include net capitalized financial charges totaling (cid:1)591 million in 2010 and (cid:1)614 million in 2011 for the consolidated subsidiaries and (cid:1)6 million 
in 2010 and (cid:1)11 million in 2011 for equity-accounted entities. 
The amounts do not include costs associated with exploration activities which are capitalized in order to reflect their investment nature and amortized in full 
when  incurred.  The  “Successful  Effort  Method”  application  would  have  led  to  an  increase  in  net  capitalized  costs  of  (cid:1)3,410 million  in  2010  and (cid:1)3,608 
million in 2011 for the consolidated subsidiaries and of (cid:1)76 million in 2010 and (cid:1)101 million in 2011 for equity-accounted entities. 

F-115 

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
Costs incurred 
Costs  incurred  represent  amounts  both  capitalized  and  expensed  in  connection  with  oil  and  gas  producing 

activities. 

Costs incurred by geographical area consist of the following: 

((cid:1) million) 

2009 
Consolidated subsidiaries 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (a) ...........................................  
Total costs incurred  
consolidated subsidiaries .........................  
Equity-accounted entities 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (b)...........................................  
Total costs incurred  
equity-accounted entities .........................  
2010 
Consolidated subsidiaries 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (a) ...........................................  
Total costs incurred  
consolidated subsidiaries .........................  
Equity-accounted entities 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (b)...........................................  
Total costs incurred  
equity-accounted entities .........................  
2011 
Consolidated subsidiaries 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (a) ...........................................  
Total costs incurred  
consolidated subsidiaries .........................  
Equity-accounted entities 
Proved property acquisitions .....................  
Unproved property acquisitions.................  
Exploration..................................................  
Development (b)...........................................  
Total costs incurred  
equity-accounted entities .........................  

_______ 

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

298 
54 
317 
1,401 

27 
42 
284 
2,121 

114 
727 

20 
1,086 

11 
83 
159 
423 

131 
43 
242 
858 

467 
222 
1,228 
7,820 

52 
462 

841 

2,070 

2,474 

1,106 

676 

1,274 

514 

9,737 

6 
3 

9 

1 
62 

63 

9 
94 

103 

25 
47 

72 

41 
206 

247 

114 
890 

84 
2,674 

406 
1,909 

6 
1,031 

223 
359 

119 
1,309 

26 
160 

1,012 
8,911 

1,004 

2,758 

2,315 

1,037 

582 

1,428 

186 

9,923 

40 
742 

782 

34 
579 

613 

4 
7 

11 

2 
200 

202 

4 
46 

50 

35 
114 

149 

45 
367 

412 

754 
1,210 
8,282 

38 
815 

853 

100 
1,921 

57 
128 
1,487 

697 
482 
1,698 

2,021 

1,672 

2,877 

6 
935 

941 

156 
385 

60 
971 

240 
70 

541 

1,031 

310 

10,246 

5 
2 

7 

3 

3 

5 
659 

664 

8 
68 

76 

9 
154 

163 

27 
886 

913 

(a) 
(b) 

Includes the abandonment costs of the assets for (cid:1)301 million in 2009, (cid:1)269 million in 2010 and (cid:1)918 million in 2011. 
Includes the abandonment costs of the assets for -(cid:1)6 million in 2009, -(cid:1)3 million in 2010 and (cid:1)15 million in 2011. 

Results of operations from oil and gas producing activities 
Results of operations from oil and gas producing activities represent only those revenues and expenses directly 
associated  with  such  activities,  including  operating  overheads.  These  amounts  do  not  include  any  allocation  of 
interest expense or general corporate overhead and, therefore, are not necessarily indicative of the contributions to 
consolidated net earnings of Eni. Related income taxes are computed by applying the local income tax rates to the 
pre-tax income from producing activities. Eni is a party to certain Production Sharing Agreements (PSAs), whereby 
a  portion  of  Eni’s  share  of  oil  and  gas  production  is  withheld  and  sold  by  its  joint  venture  partners  which  are 
stateowned  entities,  with  proceeds  being  remitted  to  the  state  in  satisfaction  of  Eni’s  PSA  related  tax  liabilities. 
Revenue and income taxes include such taxes owed by Eni but paid by state-owned entities out of Eni’s share of oil 
and gas production. 

F-116 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
Results of operations from oil and gas producing activities by geographical area consist of the following: 

((cid:1) million) 

2009 
Consolidated subsidiaries 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment (a) .....................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of consolidated subsidiaries (b)  
Equity-accounted entities 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment.........................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of equity-accounted entities (b)  

2010 
Consolidated subsidiaries 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment (a) .....................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of consolidated subsidiaries (b)  
Equity-accounted entities 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment.........................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of equity-accounted entities (b)  

_______ 

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

2,274 

2,274 
(271) 
(148) 
(40) 

(463) 
(125) 

2,583 
540 
3,123 
(517) 

(114) 

(921) 
(134) 

1,738 
5,037 
6,775 
(553) 
(20) 
(319) 

4,386 
586 
4,972 
(749) 
(445) 
(451) 

(956) 
(471) 

(1,502) 
(467) 

1,227 
(467) 

1,437 
(833) 

4,456 
(3,010) 

1,358 
(1,042) 

245 
739 
984 
(153) 

(20) 

(78) 
(186) 

547 
(180) 

41 
1,208 
1,249 
(78) 
(34) 
(204) 

808 
639 
1,447 
(273) 

(341) 

(535) 
(17) 

(1,108) 
170 

381 
(67) 

(105) 
(2) 

29 
181 
210 
(41) 

(62) 

(186) 
(47) 

(126) 
23 

12,104 
8,930 
21,034 
(2,635) 
(647) 
(1,551) 

(5,749) 
(1,277) 

9,175 
(5,578) 

760 

604 

1,446 

316 

367 

314 

(107) 

(103) 

3,597 

15 
15 
(11) 
(3) 
(6) 

(1) 
1 

(5) 
4 

(1) 

45 
45 
(7) 

(1) 

(15) 
6 

28 
(14) 

14 

49 
49 
(7) 

(8) 

(35) 
(11) 

(12) 
(10) 

(22) 

2,725 

2,725 
(278) 
(184) 
(35) 

(621) 
(560) 

3,006 
263 
3,269 
(555) 

(116) 

2,094 
6,604 
8,698 
(593) 
(300) 
(85) 

5,314 
1,696 
7,010 
(902) 
(700) 
(465) 

(615) 
254 

(1,063) 
(392) 

(1,739) 
(219) 

1,047 
(382) 

2,237 
(1,296) 

6,265 
(4,037) 

2,985 
(1,962) 

324 
890 
1,214 
(184) 

(6) 

(84) 
(161) 

779 
(291) 

34 
1,429 
1,463 
(150) 
(37) 
(263) 

(696) 
(138) 

179 
(119) 

123 
123 
(9) 
(41) 
(26) 

(25) 
(37) 

(15) 
(20) 

(35) 

1,139 
562 
1,701 
(292) 

(204) 

(872) 
(45) 

288 
(154) 

232 
232 
(34) 
(44) 
(41) 

(76) 
(41) 

(4) 
(40) 

(44) 

69 
289 
358 
(69) 

(25) 

(84) 
(25) 

14,705 
11,733 
26,438 
(3,023) 
(1,221) 
(1,199) 

(5,774) 
(1,286) 

155 
(36) 

13,935 
(8,277) 

665 

941 

2,228 

1,023 

488 

60 

134 

119 

5,658 

16 
16 
(16) 
(3) 
(4) 

(4) 
6 

(5) 
4 

(1) 

65 
65 
(9) 

(2) 

(26) 
12 

40 
(20) 

20 

69 
69 
(7) 

(4) 

(25) 
(10) 

23 
(17) 

6 

206 
206 
(9) 
(69) 
(35) 

(17) 
(67) 

9 
(33) 

(24) 

356 
356 
(41) 
(72) 
(45) 

(72) 
(59) 

67 
(66) 

1 

(a) 
(b) 

Includes asset impairments amounting to (cid:1)576 million in 2009 and (cid:1)123 million in 2010. 
The “Successful Effort Method” application would have led to an increase of result of operations of (cid:1)320 million in 2009 and a decrease of (cid:1)385 million in 
2010 for the consolidated subsidiaries and an increase of (cid:1)26 million in 2009 and a decrease of (cid:1)5 million in 2010 for equity-accounted entities. 

F-117 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
((cid:1) million) 

2011 
Consolidated subsidiaries 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment (a) .....................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of consolidated subsidiaries (b)  
Equity-accounted entities 
Revenues: 
- sales to consolidated entities ...................  
- sales to third parties .................................  
Total revenues ...........................................  
Operations costs..........................................  
Production taxes .........................................  
Exploration expenses..................................  
D.D. & A. and Provision  
for abandonment.........................................  
Other income (expenses)............................  
Pretax income from  
producing activities ..................................  
Income taxes ...............................................  
Results of operations from E&P  
activities of equity-accounted entities (b)  

_______ 

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

3,583 

3,583 
(284) 
(245) 
(38) 

(606) 
(562) 

3,695 
514 
4,209 
(566) 

(113) 

(704) 
142 

1,956 
5,090 
7,046 
(483) 
(165) 
(128) 

5,945 
1,937 
7,882 
(830) 
(853) 
(509) 

(843) 
(508) 

(1,435) 
(314) 

411 
1,268 
1,679 
(171) 

(6) 

(112) 
(160) 

1,848 
(761) 

2,968 
(2,043) 

4,919 
(3,013) 

3,941 
(2,680) 

1,230 
(413) 

178 
1,233 
1,411 
(183) 
(37) 
(177) 

(486) 
(151) 

377 
(157) 

1,634 
132 
1,766 
(364) 

(136) 

(901) 
125 

490 
(184) 

93 
344 
437 
(88) 

(58) 

(103) 
8 

196 
(120) 

17,495 
10,518 
28,013 
(2,969) 
(1,300) 
(1,165) 

(5,190) 
(1,420) 

15,969 
(9,371) 

1,087 

925 

1,906 

1,261 

817 

220 

306 

76 

6,598 

2 
2 

(1) 
(6) 

(4) 

(9) 

(9) 

19 
19 
(11) 
(4) 

(1) 
6 

9 
(4) 

5 

93 
93 
(10) 

(5) 

(24) 
11 

65 
(35) 

30 

89 
89 
(9) 

(8) 

(23) 
(20) 

29 
(32) 

(3) 

262 
262 
(17) 
(113) 
(9) 

(21) 
(51) 

51 
(4) 

47 

465 
465 
(47) 
(118) 
(28) 

(69) 
(58) 

145 
(75) 

70 

(a) 
(b) 

Includes asset impairments amounting to (cid:1)189 million in 2011. 
The “Successful Effort Method” application would have led to an increase of result of operations of (cid:1)118 million in 2011 for the consolidated subsidiaries and 
an increase of (cid:1)20 million in 2011 for equity-accounted entities. 

Oil and natural gas reserves 
Eni’s  criteria  concerning  evaluation  and  classification  of  proved  developed  and  undeveloped  reserves  follow 
Regulation S-X 4-10 of the U.S. Securities and Exchange Commission and have been disclosed in accordance with 
FASB Extractive Activities - Oil & Gas (Topic 932). 

Proved  oil  and  gas  reserves  are  those  quantities  of  oil  and  gas,  which,  by  analysis  of  geoscience  and 
engineering  data,  can  be  estimated  with  reasonable  certainty  to  be  economically  producible,  from  a  given  date 
forward,  from  known  reservoirs,  and  under  existing  economic  conditions,  operating  methods,  and  government 
regulations, prior to the time at which contracts providing the right to operate expire, unless evidence indicates that 
renewal  is  reasonably  certain,  regardless  of  whether  deterministic  or  probabilistic  methods  are  used  for  the 
estimation.  The  project  to  extract  the  hydrocarbons  must  have  commenced  or  the  operator  must  be  reasonably 
certain that it will commence the project within a reasonable time. Existing economic conditions include prices and 
costs  at  which  economic  producibility  from  a  reservoir  is  to  be  determined.  The  price  shall  be  the  average  price 
during  the  12-month  period  prior  to  the  ending  date  of  the  period  covered  by  the  report,  determined  as  an  un-
weighted arithmetic average of the first-day-of-the-month price for each month within such period, unless prices are 
defined by contractual arrangements, excluding escalations based upon future conditions. In 2011, the average price 
for the marker  Brent crude oil was $111 per barrel. Net proved reserves exclude interests and royalties owned by 
others.  Proved  reserves  are  classified  as  either  developed  or  undeveloped.  Developed  oil  and  gas  reserves  are 
reserves that can be expected to be recovered through existing wells with existing equipment and operating methods 
or in which the cost of the required equipment is relatively minor compared to the cost of a new well. Undeveloped 
oil  and  gas  reserves  are  reserves  of  any  category  that  are  expected  to  be  recovered  from  new  wells  on  undrilled 
acreage, or from existing wells where a relatively major expenditure is required for recompletion. Since 1991, Eni 
has requested qualified independent oil engineering companies to carry out an independent evaluation18 of part of its 

(18) 

From 1991 to 2002 DeGolyer and McNaughton, from 2003 also Ryder Scott. 

F-118 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
                                                             
proved  reserves  on  a  rotational  basis.  The  description  of  qualifications  of  the  person  primarily  responsible  of  the 
reserve audit is included in the third party audit report19. 

In  the  preparation  of  their  reports,  independent  evaluators  rely,  without  independent  verification,  upon  data 
furnished  by  Eni  with  respect  to  property  interest,  production,  current  cost  of  operation  and  development,  sale 
agreements,  prices  and  other  factual  information  and  data  that  were  accepted  as  represented  by  the  independent 
evaluators. These data, equally used by Eni in its internal process, include logs, directional surveys, core and PVT 
(Pressure  Volume  Temperature)  analysis,  maps,  oil/gas/water  production/injection  data  of  wells,  reservoir  studies 
and  technical  analysis  relevant  to  field  performance,  long-term  development  plans,  future  capital  and  operating 
costs. In order to calculate the economic value of Eni equity reserves, actual prices applicable to hydrocarbon sales, 
price  adjustments  required  by  applicable  contractual  arrangements,  and  other  pertinent  information  are  provided. 
In 2011,  Ryder  Scott  Company  and  DeGolyer  and  MacNaughton19  provided  an  independent  evaluation  of  almost 
32% of Eni’s total proved reserves as of December 31, 201120, confirming, as in previous years, the reasonableness 
of Eni’s internal evaluations. In the three year period from 2009 to 2011, 85% of Eni’s total proved reserves were 
subject  to  independent  evaluation.  As  of  December  31,  2011,  the  principal  property  not  subjected  to  independent 
evaluation  in  the  last  three  years  is  Kashagan  (Kazakhstan).  Eni  operates  under  Production  Sharing  Agreements, 
PSAs, in several of the foreign jurisdictions where it has oil and gas exploration and production activities. Reserves 
of  oil  and  natural  gas  to  which  Eni  is  entitled  under  PSA  arrangements  are  shown  in  accordance  with  Eni’s 
economic  interest in  the volumes of oil  and natural gas  estimated to be recoverable  in future years. Such reserves 
include estimated quantities allocated to Eni for recovery of costs, income taxes owed by Eni but settled by its joint 
venture partners (which  are  state-owned entities) out of Eni’s share of production and  Eni’s net  equity share after 
cost  recovery.  Proved  oil  and  gas  reserves  associated  with  PSAs  represented  57%,  55%  and  49%  of  total  proved 
reserves as of December 31, 2009, 2010 and 2011, respectively, on an oil-equivalent basis. Similar effects as PSAs 
apply to service and “buy-back” contracts; proved reserves associated with such contracts represented 2%, 3% and 
1%  of  total  proved  reserves  on  an  oil-equivalent  basis  as  of  December  31,  2009,  2010  and  2011,  respectively. 
Oil and  gas  reserve  quantities  include:  (i)  oil  and  natural  gas  quantities  in  excess  of  cost  recovery  which  the 
company has an obligation to purchase under certain PSAs with governments or authorities, whereby the company 
serves as producer of reserves. Reserve volumes associated with oil and gas deriving from such obligation represent 
0.3%,  0.6%  and  0.8%  of  total  proved  reserves  as  of  December  31,  2009,  2010  and  2011,  respectively,  on  an  oil-
equivalent basis; (ii) volumes of natural gas used for own consumption; (iii) the quantities of hydrocarbons related 
to the Angola LNG plant; and (iv) volumes of natural gas held in certain Eni storage fields in Italy. Proved reserves 
attributable to these fields include: (a) the residual natural gas volumes of the reservoirs; and (b) natural gas volumes 
from  other  Eni  fields  input  into  these  reservoirs  in  subsequent  periods.  Proved  reserves  do  not  include  volumes 
owned by or acquired from third parties. Gas withdrawn from storage is produced and thereby removed from proved 
reserves when sold. Numerous uncertainties are  inherent  in estimating quantities of proved reserves,  in projecting 
future productions and development expenditures. The accuracy of any reserve estimate is a function of the quality 
of  available  data  and  engineering  and  geological  interpretation  and  evaluation.  The  results  of  drilling,  testing  and 
production after the date of the estimate may require substantial upward or downward revisions. In addition, changes 
in oil and natural gas prices have an effect on the quantities of Eni’s proved reserves since estimates of reserves are 
based  on  prices  and  costs  relevant  to  the  date  when  such  estimates  are  made.  Consequently,  the  evaluation  of 
reserves could also significantly differ from actual oil and natural gas volumes that will be produced. 

The following table presents yearly changes in estimated proved reserves, developed and undeveloped, of crude 

oil (including condensate and natural gas liquids) and natural gas as of December 31, 2009, 2010 and 2011. 

(19) 
(20) 

The reports of independent engineers are available on Eni website eni.com, section Publications/Annual Report 2011. 
Including reserves of equity-accounted entities. 

F-119 

 
                                                             
Crude oil (including condensate and natural gas liquids) 

(mmBBL) 

2009 
Reserves of consolidated  
subsidiaries at December 31, 2008 ........  
of which:   developed .................................  
undeveloped  ............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2009.........  
Reserves of equity-accounted  
entities at December 31, 2008 .................  
of which:   developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2009 .................  
Reserves at December 31, 2009 ..............  
Developed...................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped ..............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
2010 
Reserves of consolidated  
subsidiaries at December 31, 2009.........  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2010.........  
Reserves of equity-accounted  
entities at December 31, 2009 .................  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2010 .................  
Reserves at December 31, 2010 ..............  
Developed...................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped  .............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  

_______ 

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan   

Rest of Asia 
(a) 

  America 

Australia 
and Oceania  

Total  

186 
111 
75 

57 

10 
(20) 

277 
222 
55 

40 
8 
74 
(48) 

823 
613 
210 

129 
10 
38 
(105) 

783 
576 
207 
2 
78 
15 
5 
(113) 

911 
298 
613 

(36) 

(26) 

233 

351 

895 

770 

849 

14 
11 
3 

1 
(2) 

13 
908 
669 
659 
10 
239 
236 
3 

895 
659 
236 

8 
4 
4 

(1) 

7 
777 
548 
544 
4 
229 
226 
3 

770 
544 
226 

178 
1 
13 
(108) 
(1) 

75 
1 
22 
(116) 
(2) 

233 
141 
141 

92 
92 

233 
141 
92 

38 

(23) 

351 
218 
218 

133 
133 

351 
218 
133 

17 

25 
(44) 

106 
92 
14 

(35) 

44 
(21) 

94 

101 
11 
90 

(51) 

50 
144 
52 
45 
7 
92 
49 
43 

94 
45 
49 

62 

849 
291 
291 

558 
558 

849 
291 
558 

(37) 

(24) 

(17) 

131 
74 
57 

36 

12 
(26) 

26 
23 
3 

1 

8 
(3) 

3,243 
2,009 
1,234 
2 
270 
33 
191 
(362) 

153 

32 

3,377 

19 
7 
12 

(3) 

16 
169 
93 
80 
13 
76 
73 
3 

153 
80 
73 

2 

1 
(22) 

142 
33 
109 

1 
(6) 
(51) 

86 
3,463 
2,035 
2,001 
34 
1,428 
1,376 
52 

3,377 
2,001 
1,376 

335 
2 
61 
(357) 
(3) 

32 
23 
23 

9 
9 

32 
23 
9 

(3) 

248 

349 

978 

750 

788 

139 

134 

29 

3,415 

7 
4 
3 

13 
10 
3 

8 

(2) 

(1) 

19 
997 
674 
656 
18 
323 
322 
1 

6 
756 
537 
533 
4 
219 
217 
2 

788 
251 
251 

537 
537 

50 
7 
43 

(6) 

44 
183 
44 
39 
5 
139 
100 
39 

16 
13 
3 

(2) 
12 
117 
(4) 

139 
273 
87 
62 
25 
186 
72 
114 

86 
34 
52 

12 
117 
(7) 

208 
3,623 
2,003 
1,951 
52 
1,620 
1,464 
156 

29 
20 
20 

9 
9 

248 
183 
183 

65 
65 

349 
207 
207 

142 
142 

(a) 

Proved  reserves  of  equity-accounted  entities  at  year  end  2008  include  60%  of  the  three  former  Yukos  companies.  From  2009,  after  the  51%  call  option 
exercised by Gazprom, values are reported at 29.4%. 

F-120 

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
(mmBBL) 

2011 
Reserves of consolidated  
subsidiaries at December 31, 2010 ........  
of which:   developed .................................  
undeveloped  ............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2011.........  
Reserves of equity-accounted  
entities at December 31, 2010 .................  
of which:   developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2011 .................  
Reserves at December 31, 2011 ..............  
Developed...................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped ..............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

248 
183 
65 

34 

(23) 

349 
207 
142 

58 
2 
9 
(44) 
(2) 

978 
656 
322 

10 
2 
2 
(75) 

750 
533 
217 

14 
2 
11 
(100) 
(7) 

788 
251 
537 

139 
39 
100 

(112) 

(20) 

(23) 

(13) 

259 

372 

917 

670 

653 

106 

19 
18 
1 

(2) 

17 
934 
638 
622 
16 
296 
295 
1 

6 
4 
2 

11 

6 
(1) 

22 
692 
487 
483 
4 
205 
187 
18 

653 
215 
215 

438 
438 

44 
5 
39 

6 

60 

110 
216 
34 
34 

182 
72 
110 

259 
184 
184 

75 
75 

372 
195 
195 

177 
177 

134 
62 
72 

1 

17 
(20) 

132 

139 
25 
114 

11 
1 
4 
(4) 

151 
283 
117 
92 
25 
166 
40 
126 

29 
20 
9 

3,415 
1,951 
1,464 

(15) 
6 
39 
(302) 
(9) 

(4) 

25 

3,134 

208 
52 
156 

28 
1 
70 
(7) 

300 
3,434 
1,895 
1,850 
45 
1,539 
1,284 
255 

25 
25 
25 

F-121 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
Natural gas 

(BCF) 

2009 
Reserves of consolidated  
subsidiaries at December 31, 2008 ........  
of which:   developed .................................  
undeveloped  ............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2009 ........  
Reserves of equity-accounted  
entities at December 31, 2008  ................  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2009  ................  
Reserves at December 31, 2009  .............  
Developed ..................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped  .............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
2010 
Reserves of consolidated  
subsidiaries at December 31, 2009 ........  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2010 ........  
Reserves of equity-accounted  
entities at December 31, 2009  ................  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2010  ................  
Reserves at December 31, 2010  .............  
Developed ..................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped  .............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  

_______ 

Italy (a) 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan   

Rest of Asia 
(b) 

  America 

Australia 
and Oceania  

Total  

2,844 
2,031 
813 

97 

1 
(238) 

1,421 
1,122 
299 

149 
25 
26 
(239) 
(2) 

6,311 
3,537 
2,774 

(309) 

479 
(587) 

2,084 
1,443 
641 
1 
142 

2,437 
2,005 
432 

(204) 

(100) 

(94) 

911 
439 
472 

52 

2 
(151) 

600 
340 
260 
136 
43 

7 
(155) 
(2) 

606 
221 
385 

(17) 

4 
(18) 

17,214 
11,138 
6,076 
137 
(47) 
25 
519 
(1,582) 
(4) 

2,704 

1,380 

5,894 

2,127 

2,139 

814 

629 

575 

16,262 

13 
11 
2 

3 

(2) 

14 
5,908 
3,498 
3,486 
12 
2,410 
2,408 
2 

5,894 
3,486 
2,408 

2 
1 
1 

3 

80 

85 
2,212 
1,468 
1,463 
5 
744 
664 
80 

2,127 
1,463 
664 

2,139 
1,859 
1,859 

280 
280 

2,139 
1,859 
280 

2,704 
2,001 
2,001 

703 
703 

1,380 
1,231 
1,231 

149 
149 

2,704 
2,001 
703 

1,380 
1,231 
149 

234 

48 

778 

161 

(179) 

3,000 
408 
2,592 

10 

2 

(12) 
(1,511) 

1,487 
2,301 
756 
539 
217 
1,545 
275 
1,270 

814 
539 
275 

211 

2 
631 
506 
506 

125 
123 
2 

629 
506 
123 

41 

(246) 
(48) 

177 
(204) 

146 
(609) 
(2) 

(161) 

(86) 

4 
(158) 

5 
(145) 

3,015 
420 
2,595 

18 

80 
(14) 
(1,511) 

1,588 
17,850 
11,884 
11,650 
234 
5,966 
4,612 
1,354 

575 
565 
565 

10 
10 

575 
565 
10 

16,262 
11,650 
4,612 

(18) 

1,276 

22 
(35) 

354 
(1,644) 
(50) 

2,644 

1,401 

6,207 

2,127 

1,874 

871 

530 

544 

16,198 

14 
12 
2 

6 

6 
(2) 

85 
5 
80 

(1) 

34 

2,644 
2,061 
2,061 

583 
583 

1,401 
1,103 
1,103 

298 
298 

24 
6,231 
3,122 
3,100 
22 
3,109 
3,107 
2 

118 
2,245 
1,554 
1,550 
4 
691 
577 
114 

1,874 
1,621 
1,621 

253 
253 

1,487 
217 
1,270 

44 

(11) 

1,520 
2,391 
774 
560 
214 
1,617 
311 
1,306 

2 

2 

2 

18 

22 
552 
437 
431 
6 
115 
99 
16 

1,588 
234 
1,354 

51 

58 
(13) 

544 
539 
539 

5 
5 

1,684 
17,882 
11,211 
10,965 
246 
6,671 
5,233 
1,438 

(a) 
(b) 

Including, approximately 746, 769 and 767 BCF of natural gas held in storage at December 31, 2008, 2009 and 2010, respectively. 
Proved  reserves  of  equity-accounted  entities  at  year  end  2008  include  60%  of  the  three  former  Yukos  companies.  From  2009,  after  the  51%  call  option 
exercised by Gazprom, values are reported at 29.4%. 

F-122 

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
(BCF) 

2011 
Reserves of consolidated  
subsidiaries at December 31, 2010 ........  
of which:   developed .................................  
undeveloped  ............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of consolidated  
subsidiaries at December 31, 2011 ........  
Reserves of equity-accounted  
entities at December 31, 2010  ................  
of which:  developed..................................  
undeveloped..............................  
Purchase of Minerals in Place....................  
Revisions of Previous Estimates................  
Improved Recovery ....................................  
Extensions and Discoveries .......................  
Production ...................................................  
Sales of Minerals in Place..........................  
Reserves of equity-accounted  
entities at December 31, 2011  ................  
Reserves at December 31, 2011  .............  
Developed ..................................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  
Undeveloped  .............................................  
Consolidated subsidiaries...........................  
Equity-accounted entities...........................  

_______ 

Italy (a) 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

2,644 
2,061 
583 
9 
80 

4 
(246) 

1,401 
1,103 
298 

199 
3 
18 
(196) 

6,207 
3,100 
3,107 

2,127 
1,550 
577 

1,874 
1,621 
253 

871 
560 
311 

436 

(11) 

(142) 

(38) 

9 
(462) 

18 
(185) 

(84) 

(148) 

530 
431 
99 

51 

131 
(122) 

544 
539 
5 

96 

(36) 

16,198 
10,965 
5,233 
9 
671 
3 
180 
(1,479) 

2,491 

1,425 

6,190 

1,949 

1,648 

685 

590 

604 

15,582 

2 

24 
22 
2 

(2) 

(2) 

2,491 
1,977 
1,977 

514 
514 

2 
1,427 
995 
995 

432 
430 
2 

20 
6,210 
3,087 
3,070 
17 
3,123 
3,120 
3 

118 
4 
114 

147 

74 
(1) 

338 
2,287 
1,441 
1,437 
4 
846 
512 
334 

1,648 
1,480 
1,480 

168 
168 

1,520 
214 
1,306 

372 

1,150 
(9) 

3,033 
3,718 
552 
528 
24 
3,166 
157 
3,009 

22 
6 
16 

11 

1,274 

1,307 
1,897 
393 
385 
8 
1,504 
205 
1,299 

1,684 
246 
1,438 
2 
528 

2,498 
(12) 

604 
491 
491 

113 
113 

4,700 
20,282 
10,416 
10,363 
53 
9,866 
5,219 
4,647 

(a) 

Including, approximately 767 and 767 BCF of natural gas held in storage at December 31, 2010 and 2011, respectively. 

Standardized measure of discounted future net cash flows 
Estimated  future  cash  inflows  represent  the  revenues  that  would  be  received  from  production  and  are 
determined by applying year-end prices of oil and gas for the year ended December 31, 2008, and the average prices 
during the years ended December 31, 2009, 2010 and 2011 to estimated future production of proved reserves. Future 
price changes are considered only to the extent provided by contractual arrangements. Estimated future development 
and production costs are determined by estimating the expenditures to be incurred in developing and producing the 
proved reserves at the end of the year. Neither the effects of price and cost escalations nor expected future changes 
in technology and operating practices have been considered. 

The  standardized  measure  is  calculated  as  the  excess  of  future  cash  inflows  from  proved  reserves  less  future 

costs of producing and developing the reserves, future income taxes and a yearly 10% discount factor. 

Future  production  costs  include  the  estimated  expenditures  related  to  the  production  of  proved  reserves  plus 
any production taxes without consideration of future inflation. Future development costs include the estimated costs 
of  drilling  development  wells  and  installation  of  production  facilities,  plus  the  net  costs  associated  with 
dismantlement and abandonment of wells and facilities, under the assumption that year-end costs continue without 
considering future inflation. Future income taxes were calculated in accordance with the tax laws of the Countries in 
which Eni operates. 

The  standardized  measure  of  discounted  future  net  cash  flows,  related  to  the  preceding  proved  oil  and  gas 
reserves, is calculated in accordance with the requirements of FASB Extractive Activities - Oil & Gas (Topic 932). 
The standardized measure does not purport to reflect realizable values or fair market value of Eni’s proved reserves. 
An estimate of fair value would also take into account, among other things, hydrocarbon resources other than proved 
reserves, anticipated changes in future prices and costs and a discount factor representative of the risks inherent in 
the oil and gas exploration and production activity. 

F-123 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
The standardized measure of discounted future net cash flows by geographical area consists of the following:  

((cid:1) million) 

December 31, 2009 
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax......  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure of discounted  
future net cash flows of consolidated  
subsidiaries at December 31, 2009 ........  
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax......  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure  
of discounted future net cash flows  
of equity-accounted entities 
at December 31, 2009  ..............................  
Total consolidated subsidiaries  
and equity-accounted entities  
at December 31, 2009  ..............................  
December 31, 2010 
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax......  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure of discounted  
future net cash flows of consolidated  
subsidiaries at December 31, 2010 ........  
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax......  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure  
of discounted future net cash flows  
of equity-accounted entities 
at December 31, 2010 ...............................  
Total consolidated subsidiaries  
and equity-accounted entities  
at December 31, 2010  ..............................  

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

26,243 
(4,732) 

22,057 
(6,215) 

59,413  33,676 
(9,737) 
(7,771) 

30,273 
(6,545) 

5,680 
(1,427) 

7,088 
(1,797) 

2,973 
(529) 

187,403 
(38,753) 

(5,143) 
16,368 
(5,263) 
11,105 
(5,868) 

(5,375) 
10,467 
(6,621) 
3,846 
(1,455) 

(8,618) 
(5,134) 
43,024  18,805 
(9,894) 
(24,230) 
8,911 
18,794 
(3,102) 
(9,160) 

(4,345) 
19,383 
(4,827) 
14,556 
(10,249) 

(1,409) 
2,844 
(636) 
2,208 
(520) 

(1,897) 
3,394 
(694) 
2,700 
(1,162) 

(214) 
2,230 
(563) 
1,667 
(771) 

(32,135) 
116,515 
(52,728) 
63,787 
(32,287) 

5,237 

2,391 

9,634 
250 
(147) 

5,809 
427 
(70) 

4,307 

1,688 
2,389 
(773) 

1,538 
652 
(261) 

896 

(21) 
82 
(1) 
81 
(28) 

(137) 
220 
(45) 
175 
(80) 

(970) 
646 
(260) 
386 
(420) 

(40) 
351 
(126) 
225 
(82) 

31,500 
3,718 
(1,251) 

(1,168) 
1,299 
(432) 
867 
(610) 

53 

95 

(34) 

143 

257 

5,237 

2,391 

9,687 

5,904 

4,307 

1,654 

1,681 

896 

31,757 

30,047 
(4,865) 

27,973 
(7,201) 

86,728  45,790 
(12,896)  (13,605) 

41,053 
(6,686) 

9,701 
(3,201) 

8,546 
(2,250) 

3,846 
(611) 

253,684 
(51,315) 

(4,499) 
20,683 
(6,289) 
14,394 
(7,224) 

(6,491) 
14,281 
(9,562) 
4,719 
(1,608) 

(8,827) 
(5,310) 
65,005  26,875 
(37,108)  (14,468) 
27,897  12,407 
(3,884) 
(13,117) 

(5,192) 
29,175 
(7,213) 
21,962 
(14,829) 

(3,489) 
3,011 
(872) 
2,139 
(419) 

(1,713) 
4,583 
(910) 
3,673 
(1,392) 

(221) 
3,014 
(805) 
2,209 
(850) 

(35,742) 
166,627 
(77,227) 
89,400 
(43,323) 

7,170 

3,111 

14,780 
498 
(251) 

8,523 
750 
(98) 

7,133 

(35) 
212 
(2) 
210 
(113) 

(128) 
524 
(69) 
455 
(160) 

1,720 
2,893 
(972) 

(879) 
1,042 
(338) 
704 
(515) 

2,281 
7,363 
(2,676) 

(1,188) 
3,499 
(2,145) 
1,354 
(852) 

1,359 

46,077 
11,504 
(3,997) 

(2,230) 
5,277 
(2,554) 
2,723 
(1,640) 

97 

295 

189 

502 

1,083 

7,170 

3,111 

14,877 

8,818 

7,133 

1,909 

2,783 

1,359 

47,160 

F-124 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
((cid:1) million) 

December 31, 2011 
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax......  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure of discounted  
future net cash flows of consolidated  
subsidiaries at December 31, 2011 ........  
Future cash inflows ....................................  
Future production costs..............................  
Future development  
and abandonment costs ..............................  
Future net inflow before income tax .........  
Future income tax.......................................  
Future net cash flows ...............................  
10% discount factor....................................  
Standardized measure  
of discounted future net cash flows  
of equity-accounted entities 
at December 31, 2011  ..............................  
Total consolidated subsidiaries  
and equity-accounted entities  
at December 31, 2011  ..............................  

Italy 

Rest of 
Europe 

North  
Africa 

Sub-
Saharan 
Africa 

  Kazakhstan    Rest of Asia    America 

Australia 
and Oceania  

Total  

38,200 
(5,740) 

37,974 
(7,666) 

109,825  59,263 
(17,627)  (15,191) 

50,443 
(7,845) 

10,403 
(3,852) 

11,980 
(2,687) 

5,185 
(813) 

323,273 
(61,421) 

(4,712) 
27,748 
(9,000) 
18,748 
(9,692) 

(7,059) 
23,249 
(15,912) 
7,337 
(2,572) 

(9,639) 
(5,734) 
82,559  38,338 
(46,676)  (23,075) 
35,883  15,263 
(4,833) 
(16,191) 

(3,705) 
38,893 
(9,866) 
29,027 
(17,599) 

(2,842) 
3,709 
(1,124) 
2,585 
(559) 

(1,836) 
7,457 
(2,474) 
4,983 
(1,914) 

(35,751) 
(224) 
4,148 
226,101 
(1,254)  (109,381) 
116,720 
2,894 
(54,482) 
(1,122) 

9,056 

4,765 
21 
(5) 

19,692  10,430 
1,866 
(471) 

649 
(259) 

11,428 

2,026 
6,141 
(1,540) 

3,069 
15,067 
(4,598) 

1,772 

(2) 
14 
(3) 
11 

(36) 
354 
(3) 
351 
(183) 

(147) 
1,248 
(189) 
1,059 
(475) 

(1,247) 
3,354 
(824) 
2,530 
(1,825) 

(1,754) 
8,715 
(5,368) 
3,347 
(2,155) 

62,238 
23,744 
(6,873) 

(3,186) 
13,685 
(6,387) 
7,298 
(4,638) 

11 

168 

584 

705 

1,192 

2,660 

9,056 

4,776 

19,860  11,014 

11,428 

2,731 

4,261 

1,772 

64,898 

F-125 

 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
 
 
 
 
  
 
 
 
Changes in standardized measure of discounted future net cash flows 
Changes in standardized measure of discounted future net cash flows for the years ended December 31, 2009, 

2010 and 2011, are as follows: 

((cid:1) million) 

Standardized measure of discounted future net cash flows 
at December 31, 2008...................................................................................... 
Increase (Decrease): 
- sales, net of production costs  ........................................................................ 
- net changes in sales and transfer prices, net of production costs ................ 
- extensions, discoveries and improved recovery, net of future 

production and development costs  ............................................................... 
- changes in estimated future development and abandonment costs  ............ 
- development costs incurred during the period that reduced 

future development costs  .............................................................................. 
- revisions of quantity estimates ...................................................................... 
- accretion of discount ...................................................................................... 
- net change in income taxes  ........................................................................... 
- purchase of reserves in-place  ........................................................................ 
- sale of reserves in-place  ................................................................................ 
- changes in production rates (timing) and other  ........................................... 
Net increase (decrease)  .................................................................................. 
Standardized measure of discounted future net cash flows 
at December 31, 2009 ..................................................................................... 
Increase (Decrease): 
- sales, net of production costs  ........................................................................ 
- net changes in sales and transfer prices, net of production costs ................ 
- extensions, discoveries and improved recovery, net of future 

production and development costs  ............................................................... 
- changes in estimated future development and abandonment costs  ............ 
- development costs incurred during the period that reduced 

future development costs  .............................................................................. 
- revisions of quantity estimates ...................................................................... 
- accretion of discount ...................................................................................... 
- net change in income taxes  ........................................................................... 
- purchase of reserves in-place  ........................................................................ 
- sale of reserves in-place  ................................................................................ 
- changes in production rates (timing) and other  ........................................... 
Net increase (decrease)  .................................................................................. 
Standardized measure of discounted future net cash flows 
at December 31, 2010 ..................................................................................... 
Increase (Decrease):.......................................................................................... 
- sales, net of production costs ......................................................................... 
- net changes in sales and transfer prices, net of production costs................. 
- extensions, discoveries and improved recovery,  

net of future production and development costs........................................... 
- changes in estimated future development and abandonment costs ............. 
- development costs incurred during the period that reduced future  

development costs .......................................................................................... 
- revisions of quantity estimates....................................................................... 
- accretion of discount....................................................................................... 
- net change in income taxes ............................................................................ 
- purchase of reserves in-place ......................................................................... 
- sale of reserves in-place ................................................................................. 
- changes in production rates (timing) and other............................................. 
Net increase (decrease)  .................................................................................. 
Standardized measure of discounted future net cash flows  
at December 31, 2011...................................................................................... 

Consolidated 
subsidiaries 

Equity-
accounted 
entities 

Total 

31,452 

(17,752) 
4,515 

3,587 
(9,915) 

7,401 
4,686 
6,112 
674 
161 
(7) 
586 
48 

31,500 

(22,194) 
24,415 

1,926 
(6,464) 

8,520 
12,600 
6,519 
(11,802) 

(177) 
1,234 
14,577 

38 

31,490 

(154) 
286 

22 
(157) 

208 
(113) 
29 
(67) 

81 
84 
219 

257 

(243) 
406 

1,409 
(386) 

368 
143 
53 
(1,115) 

191 
826 

(17,906) 
4,801 

3,609 
(10,072) 

7,609 
4,573 
6,141 
607 
161 
74 
670 
267 

31,757 

(22,437) 
24,821 

3,335 
(6,850) 

8,888 
12,743 
6,572 
(12,917) 

(177) 
1,425 
15,403 

46,077 

1,083 

47,160 

(23,744) 
40,961 

1,580 
(3,890) 

7,301 
1,337 
8,640 
(17,067) 
37 
(146) 
1,152 
16,161 

62,238 

(300) 
442 

2,457 
(392) 

866 
(87) 
235 
(1,678) 
10 

24 
1,577 

2,660 

(24,044) 
41,403 

4,037 
(4,282) 

8,167 
1,250 
8,875 
(18,745) 
47 
(146) 
1,176 
17,738 

64,898 

F-126 

 
 
 
 
 
 
 
   
   
   
   
 
 
 
 
 
 
 
 
   
   
   
   
The registrant  certifies that  it meets  all of the requirements for filing on Form 20-F and has duly caused  this 

annual report to be signed on its behalf by the undersigned, thereunto duly authorized. 

SIGNATURES 

Date: April 5, 2012 

Eni SpA 

/s/ANTONIO CRISTODORO 
_______________________________________ 

Antonio Cristodoro 
Title: Head of Corporate Secretary’s Staff Office 

F-127 

 
 
 
 
 
 
 
 
(This page intentionally left blank)

EXHIBIT 1 

Part I - Establishment - Name - Registered Office and Duration of the Company 

Eni SpA By-laws 

ARTICLE 1 
1.1  “Eni S.p.A.” resulting from the transformation of Ente Nazionale Idrocarburi, a public law agency, established by 

Law No. 136 of February 10, 1953 is regulated by these By-laws. 

1.2  The Company name may be written with an upper case or lower case initial. 

ARTICLE 2 
2.1  The registered head office of the Company is located in Rome, Italy and the Company has two branches  in San 

Donato Milanese (MI). 

2.2  Main  representative  offices,  affiliates  and  branches  may  be  established  and/or  wound  up  in  Italy  or  abroad  in 

compliance with the law. 

ARTICLE 3 
3.1  The Company is expected to exist until December 31, 2100. Its duration may be extended one or more times by 

resolution of the shareholders’ meeting. 

Part II - Corporate Purpose 

ARTICLE 4 
4.1  The corporate purpose is the direct and/or indirect management, by way of shareholdings in companies, agencies 
or businesses, of activities in the field of hydrocarbons and natural gases, such as exploration and development of 
hydrocarbon fields, construction and operation of pipelines for transporting the same, processing, transformation, 
storage, utilisation and trade of hydrocarbons and natural vapours, all in respect of concessions provided by law. 
The  Company  also has  the object of direct and/or indirect  management, by way of shareholdings  in companies, 
agencies or businesses, of activities in the fields of chemicals, nuclear fuels, geothermy, renewable energy sources 
and energy in general,  in the sector of engineering and construction of industrial plants,  in the mining sector, in 
the  metallurgy  sector,  in  the  textile  machinery  sector,  in  the  water  sector,  including  derivation,  drinking  water, 
purification, distribution and reuse of waters; in the sector of environmental protection and treatment and disposal 
of waste, as well as in every other business activity that is instrumental, supplemental or complementary with the 
aforementioned activities. 
The  Company  also  has  the  purpose  of  undertaking  and  managing  the  technical  and  financial  co-ordination  of 
subsidiaries and affiliated companies and the provision of financial assistance to them. 
The Company may undertake any transactions necessary or useful for the achievement of the corporate purpose; 
by  way  of  example,  it  may  initiate  transactions  involving  real  estate,  moveable  goods,  trade  and  commerce, 
industry, finance and banking asset and liability transactions, and any action that is in any way connected with the 
corporate  purposes  with  the  exception  of  public  fund  raising  and  the  performance  of  investment  services  as 
regulated by Legislative Decree No. 58 of February 24, 1998. 
The Company may take shareholdings and interests in other companies or businesses with similar, comparable or 
complementary purposes to its own or those of companies in which it has holdings, either in Italy or abroad, and it 
may provide real and or personal guarantees for its own and others’ obligations, especially performance bonds. 

Part III - Capital - Shareholdings - Bonds 

ARTICLE 5 
5.1  The  Company capital is 4,005,358,876.00 (four billion five million three hundred and fifty-eight  thousand eight 
hundred  and  seventy-six)  euro,  represented  by  4,005,358,876  (four  billion  five  million  three  hundred  and  fifty-
eight thousand eight hundred and seventy-six) ordinary shares with a nominal value of 1 (one) euro each. 

5.2  Shares may not be split up and each share is entitled to one vote. 
5.3  The fact of being a shareholder in itself constitutes approval of these By-laws. 

ARTICLE 6 
6.1  Pursuant to Article 3 of Decree-law No. 332 of May 31, 1994, converted with amendments into Law No. 474 of 
July 30, 1994, noone, in any capacity, may own Company shares that entail a holding of more than 3 per cent. of 
voting share capital. 
Such  maximum  shareholding  limit  is  calculated  by  taking  into  account  the  aggregate  shareholding  held  by  the 
controlling  entity,  either  a  physical  or  legal  person  or  Company;  its  directly  or  indirectly  controlled  entities,  as 
well as entities controlled by the same controlling entity; affiliated entities as well as people related to the second 
degree by blood or marriage, as long as they are not legally separated spouses. 

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Control  exists,  with  reference  also  to  entities  other  than  companies,  in  the  cases  envisaged  by  Article  2359, 
paragraphs 1 and 2 of the Civil Code. 
Affiliation exists in the case set forth in Article 2359, paragraph 3, of the Civil Code as well as between entities 
that directly or indirectly, by way of subsidiaries, other  than those managing investment funds, are bound, even 
with  third  parties,  in  agreements  regarding  the  exercise  of  voting  rights  or  the  transfer  of  shares  or  portions  of 
third  companies  or,  in  any  event,  in  agreements  or  pacts  as  per  Article  122  of  Legislative  Decree  No.  58  of 
February 24, 1998 regarding third party companies if said agreements or pacts concern at least 10 per cent. of the 
voting capital, if they are listed companies, or 20 per cent. if they are unlisted companies. 
The  aforementioned  shareholding  limit  (3  per  cent.)  is  calculated  by  taking  into  account  shares  held  by  any 
fiduciary nominee or intermediary. 
Any voting rights and any other non-financial rights attributable to voting capital held or controlled in excess of 
the maximum limit indicated in the foregoing, cannot be exercised and the voting rights of each entity to whom 
such limit on shareholding applies are reduced in proportion, unless otherwise jointly provided in advance by the 
parties  involved.  In  the  event  that  shares  exceeding  this  limit  are  voted,  any  shareholders’  resolution  adopted 
pursuant to such a vote may be challenged pursuant to Article 2377 of the Civil Code, if the required majority had 
not been reached without the votes exceeding the aforementioned maximum limit. 
Shares not entitled to vote are included in the determination of the quorum at shareholders’ meetings. 

6.2  Pursuant to Article 2, paragraph 1 of Decree-law No. 332 of May 31, 1994, converted with amendments into Law 
No. 474 of July 30, 1994,  as  modified by Article 4, Paragraph 227, of Law No. 350 of December 24, 2003 the 
Minister  of  Economy  and  Finance  retains  the  following  special  powers  to  be  exercised  in  agreement  with  the 
Minister  of  the  Economic  Development  and  according  to  the  criteria  contained  in  the  Decree  issued  by  the 
President of the Council of Ministers on 10 June, 2004: 
a)  opposition  with  respect  to  the  acquisition  of  material  shareholdings  by  entities  affected  by  the  shareholding 
limit as set forth in Article 3 of Decree-law No. 332 of May 31, 1994, converted with amendments into Law 
No. 474 of July 30, 1994, by which – as per Decree issued by the Minister of Treasury on October 16, 1995 – 
are  meant  those  representing  at  least  3  per  cent.  of  share  capital  with  the  right  to  vote  at  the  ordinary 
shareholders’ meeting. 

  The opposition is expressed within ten days of the date of the notice to be filed by the Board of Directors at the 
time  request  is  made  for  registration  in  the  shareholders’  register  if  the  Minister  considers  that  such  an 
acquisition may prejudice the vital interests of the Italian State. Until the ten-day term is not lapsed, the voting 
rights and the non-asset linked rights connected with the shares representing a material shareholding may not 
be  exercised.  If  the  opposition  power  is  exercised,  through  a  duly  motivated  act  in  connection  with  the 
prejudice that may be caused by the operation to the vital interests of the Italian State, the transferee may not 
exercise  the  voting  rights  and  the  other  non-asset  linked  rights  connected  with  the  shares  representing  a 
material shareholding and must sell said shares within one year. In case of failure to comply, the court, upon 
request  of  the  Minister  of  Economy  and  Finance,  will  order  the  sale  of  the  shares  representing  a  material 
shareholding according to the procedures set forth in Article 2359-ter of the Civil Code. The act through which 
the  opposition  power  is  exercised  may  be  challenged  by  the  transferee  before  the  Lazio  Regional 
Administrative Court within sixty days as of its issue; 

b)  opposition  to the subscription of Shareholders’ pacts or  agreements as per Article 122 of Legislative Decree 
No. 58 of February 24, 1998, involving – as per the Decree issued by the Minister of Treasury on October 16, 
1995 – at least 3 per cent. of the share capital with the right to vote at ordinary shareholders’ meetings. In order 
to allow the exercise of the above mentioned opposition power, Consob notifies the Minister of Economy and 
Finance  of  the  relevant  pacts  or  agreements  notified  to  it  pursuant  to  the  aforementioned  Article  122  of 
Legislative Decree No. 58 of February 24, 1998. The opposition power must be exercised within ten days of 
the date of the notice by Consob. Until the ten-day term has elapsed, the voting right and the other non-asset 
linked  rights  connected  with  the  shares  held  by  the  shareholders  who  have  subscribed  the  above  mentioned 
pacts or agreements may not be exercised. If the opposition power is exercised through the issue of an act that 
shall be duly motivated in consideration of the prejudice  that may be caused by these pacts or agreements to 
the  vital  interests  of  the  Italian  State,  the  shareholders  pacts  or  agreements  shall  be  null  and  void.  If  in  the 
shareholders’  meetings  the  shareholders  who  signed  shareholders’  pacts  or  agreements  should  behave  as  if 
those pacts or agreements disciplined by Article 122 of Legislative Decree No. 58 of February 24, 1998 were 
still in effect, the resolutions approved with their vote, if determining for the approval, may be challenged. The 
act  through  which  the  opposition  power  is  exercised  may  be  challenged  by  the  shareholders  who  joined  the 
above mentioned pacts or agreements before the Lazio Regional Administrative Court within sixty days; 

c)  veto  power,  duly  motivated  in  relation  to  the  effective  prejudice  to  the  interests  of  the  Italian  State,  with 
respect to resolutions to dissolve the Company, to transfer the business, to merge, to demerge, to transfer the 
Company’s registered office  abroad, to  change the corporate purpose or  to amend  the  By-laws cancelling or 
modifying  the  powers  indicated  in  this  Article.  The  act  through  which  the  veto  power  is  exercised  may  be 
challenged  within  sixty  days  of  its  issue  by  the  dissenting  shareholders  before  the  Lazio  Regional 
Administrative Court; 

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d)  appointment of one Director with no voting rights. Should such an appointed Director cease to hold office, the 
Minister  of  Economy  and  Finance  in  agreement  with  the  Minister  of  Economic  Development  will  appoint  a 
substitute. 

ARTICLE 7 
7.1  When  shares  are  fully  paid,  and  if  the  law  so  allows,  they  may  be  issued  to  the  bearer.  Bearer  shares  may  be 
converted  into  registered  shares  and  vice-versa.  Conversion  operations  are  performed  at  the  shareholder’s 
expense. 

ARTICLE 8 
8.1 

In  the  event,  and  for  whatever  reason,  that  a  share  belongs  to  more  than  one  person,  the  rights  relating  to  said 
share may not be exercised by other than one person or by a proxy for all co-owners. 

ARTICLE 9 
9.1  The shareholders’ meeting may resolve to increase the Company capital and fix the terms, conditions and means 

thereof. 

9.2  The  shareholders’  meeting  may  resolve  to  increase  the  Company  capital  by  issuing  shares,  including  shares  of 

different classes, to be assigned for no consideration pursuant to Article 2349 of the Civil Code. 

ARTICLE 10 
10.1  Payments on shares are requested by the Board of Directors in one or more times. 
10.2  Shareholders who are late in payment are charged an interest calculated at the official discount rate established by 

the Bank of Italy, without prejudice to the provisions of Article 2344 of the Civil Code. 

ARTICLE 11 
11.1  The Company may issue bonds, including convertible bonds and warrants, in compliance with the law. 

Part IV - Shareholders’ meetings 

ARTICLE 12 
12.1  Ordinary  and  extraordinary  shareholders’  meetings  are  usually  held  at  the  Company  registered  office  unless 

otherwise resolved by the Board of Directors, provided however they are held in Italy. 

12.2  An  ordinary  shareholders’  meeting  is  called  at  least  once  a  year,  within  180  days  of  the  end  of  the  Company 
financial  year,  to  approve  the  financial  statements,  since  the  Company  is  required  to  draw  up  consolidated 
financial statements. 

12.3  The Directors must call a shareholders’ meeting without delay when it is requested by shareholders representing at 
least one  twentieth of  the share  capital.  Calling a shareholders’ meeting upon request of shareholders cannot be 
made  for  the  matters  upon  which,  according  to  law,  the  shareholders’  meeting  will  resolve  on  the  basis  of  a 
proposal  of  the  Directors  or  on  the  basis  of  a  project  or  report  of  the  Board.  The  shareholders  who  request  a 
meeting  to  be  called  must  prepare  a  report  on  the  proposals  relating  to  the  items  to  be  discussed;  the  Board  of 
Directors shall make the report available to the public, together with its own evaluations, if any, at the Company’s 
registered office, on the Company Website and in the other ways set forth in the Consob regulation, at the time the 
notice calling the meeting is published. 

12.4  The Board of Directors shall make a report on the items on the agenda available to the public in the ways set out 
in the previous paragraph within the period of time for publication of the notice calling the shareholders’ meeting. 

ARTICLE 13 
13.1  A  shareholders’  meeting  shall  be  called  by  notice  published  on  the  Company  Website,  as  well  as  in  the  ways 

specified by Consob in its regulation, within the legal terms and in accordance with current law. 
Shareholders  who  severally  or  jointly  represent  at  least  one  fortieth  of  the  Company  share  capital  may  ask  for 
items to be added to the agenda by submitting a request within ten days of the publication of the notice calling the 
meeting,  unless  a  different  term  is  provided  by  the  law,  indicating  the  further  proposed  items  in  their  request. 
Requests  must  be  submitted  in  writing.  Additions  to  the  agenda  cannot  be  made  for  the  matters  upon  which, 
according to law, the shareholders’ meeting will resolve on the basis of a proposal of the Directors or on the basis 
of a project or report of the Directors different from the report on the items in the agenda. The Board of Directors 
gives notice of the allowed additions to the agenda in the same ways prescribed for the publication of the notice 
calling the meeting at least fifteen days before the date set for the shareholders’ meeting, unless a different term is 
prescribed by law. Within the period of time prescribed for submission of a request to add items to the agenda, the 
requesting  shareholders  shall  provide  to  the  Board  of  Directors  a  report  on  the  matters  they  propose  should  be 
debated. The Board of Directors makes the report available to the public, together with its own evaluations, if any, 
at the same time as the publication of the notice of the additions to the agenda in the ways set out in Article 12.3 
of these By-laws. 

13.2  The  legitimate  attendance  of  the  shareholders’  meetings  and  the  exercise  of  voting  rights  is  confirmed  by  a 
statement to the Company from the authorized intermediary, in compliance with intermediary accounting records, 

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on behalf of the person with the voting right.  The  statement shall be issued by  the intermediary on the basis of 
balances recorded at the end of the seventh trading day prior to the date of the shareholders’ meeting on first or 
single call. Credit and debit records entered on accounts after this deadline shall not be considered for the purpose 
of legitimising the exercise of voting rights at the shareholders’ meeting. The statement made by the authorized 
intermediary  must  reach  the  Company  by  the  end  of  the  third  trading  day  prior  to  the  date  of  the  shareholders’ 
meeting on first or single call, or other deadline fixed by Consob regulation issued in agreement with the Bank of 
Italy.  It  remains  implicit  that  the  right  to  attend  the  meeting  and  vote  shall  be  legitimate  if  the  statements  are 
received by the Company after the deadlines indicated above, provided they are received before the opening of the 
shareholders’ meeting on single call. 

ARTICLE 14 
14.1  Those  persons  who  are  entitled  to  vote  may  appoint  a  representative  in  the  shareholders’  meeting  according  to 
law, by means of a written proxy or in electronic form when this is provided for in specific regulations and in the 
ways set forth therein. In this latter case, electronic notification of the proxy may be carried out by using a special 
section of the Company Website in the ways indicated in the notice calling the meeting. In order to simplify the 
casting  of  vote  by  proxy  issued  by  shareholders  who  are  employees  of  the  Company  or  of  its  subsidiaries  and 
members of shareholders associations incorporated under and managed pursuant to current legislation regulating 
proxies collection, notice boards for communications and rooms to allow proxies collection are made available to 
said  associations  according  to  terms  and  conditions  agreed  from  time  to  time  by  the  Company  with  the  legal 
representatives of said associations. 

14.2  The  Chairman  of  the  meeting  has  to  assure  the  regularity  of  proxies  and,  in  general,  the  right  to  attend  the 

meeting. 

14.3  The  right  to  vote  may  also  be  exercised  by  mail  according  to  the  laws  and  regulations  in  force  concerning  this 
matter. If envisaged in the notice calling the meeting, those persons entitled to vote may attend the shareholders’ 
meeting  through  telecommunication  equipment,  and  exercise  their  right  to  vote  by  electronic  means,  in 
accordance with the law, the regulatory provisions on this subject and with the meeting Regulations. 

14.4  The  shareholders’  meetings  are  disciplined  by  the  shareholders’  meeting  Regulations  approved  by  the  ordinary 

shareholders’ meeting. 

14.5  The  Company  may  designate  a  subject  for  each  shareholders’  meeting  to  whom  the  shareholders  may  confer  a 
proxy with voting instructions on all or some of the proposals on the agenda in the ways provided by the law and 
the  regulatory  provisions,  by  the  end  of  the  second  trading  day  preceding  the  date  set  for  the  shareholders’ 
meeting  on  first  or  single  call.  The  proxy  is  not  valid  for  proposals  on  which  no  voting  instructions  have  been 
provided. 

ARTICLE 15 
15.1  The meeting is chaired by the Chairman of the Board of Directors, or in the event of his absence or impediment, 

by the Chief Executive Officer; in their absence, the meeting shall elect its own Chairman. 

15.2  The Chairman of the meeting is assisted by a Secretary, who need not be a shareholder, to be designated by the 

shareholders present, and may appoint one or more scrutineers. 

ARTICLE 16 
16.1  The  ordinary  shareholders’  meeting  decides  on  all  the  matters  for  which  it  is  legally  entitled  and  authorises  the 

business transfer. 

16.2  The ordinary and the extraordinary shareholders’ meeting are normally held after more than one call, as provided 
for in these By-laws; their resolutions in first, second or third call must be passed with the majorities requested by 
the law in each case. The Board of Directors may, if it is deemed necessary, determine that both the ordinary and 
the  extraordinary  shareholders’  meeting  shall  be  held  after  a  single  call.  In  case  of  a  single  call  the  majorities 
required by law in this case shall apply. 

16.3  The resolutions of the shareholders’ meeting, passed in accordance with the legal regulations and these By-laws, 

are binding on all shareholders, including those not present or dissenting. 

16.4  The minutes of ordinary meetings must be signed by the Chairman and the Secretary. 
16.5  The minutes of extraordinary meetings must be drawn up by a notary public. 

Part V - The Board of Directors 

ARTICLE 17 
17.1  The  Company  is  managed  by  a  Board  of  Directors  consisting  of  no  fewer  than  three  and  no  more  than  nine 

members. The shareholders’ meeting determines the number within these limits. 
The Minister of Economy and Finance in agreement with the Minister of the Economic Development may appoint 
another member, with no voting rights, pursuant to Article 6.2, letter d), of the By-laws. 

17.2  The  Directors  are  appointed  for  a  period  of  up  to  three  financial  years;  this  term  lapses  on  the  date  of  the 
shareholders’ meeting convened to approve the financial statements of the last year of their office. They may be 
reappointed. 

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17.3  The  Board  of  Directors,  except  for  the  member  appointed  pursuant  to  Article  6.2,  letter  d)  of  these  By-laws,  is 
appointed  by  the  shareholders’  meeting  on  the  basis  of  lists  presented  by  shareholders  and  by  the  Board  of 
Directors; in such lists the candidates must be listed in numerical order. 
The  lists  must  be  filed  with  the  Company’s  registered  office  by  the  twenty-fifth  day  before  the  date  of  the 
shareholders’  meeting  on  first  or  single  call,  called  to  resolve  on  the  appointment  of  members  of  the  Board  of 
Directors, and made available to the public in the ways set forth in the law and in the Consob regulation at least 
twenty-one days before  the date  set for  the  shareholders’  meeting on first or single call. Each  shareholder  may, 
severally or jointly, submit and vote on a single list. Controlling subjects, controlled companies by them and those 
under joint control cannot submit or participate in the submission of other lists, nor can they vote on them, even 
through intermediaries or trustees, controlled here meaning those companies referred to in Article 93 of legislative 
decree  No.  58  of  February  24,  1998.  Each  candidate  may  stand  on  a  single  list,  on  penalty  of  non-electability. 
Only those shareholders who, severally or jointly, represent at least 1 per cent. of the share capital or the different 
extent fixed by Consob with its regulation shall have the right to submit  lists. Ownership of the minimum share 
needed to submit lists shall be determined by having regard to the shares registered to the shareholder on the day 
on  which  the  lists  are  filed  with  the  Company.  Related  certification  may  also  be  submitted  after  the  filing, 
provided submission is within the time limit fixed for the publication of the lists by the Company. 
At  least one Director, if  there are no  more  than five Directors, or at  least three Directors if  there are  more  than 
five,  shall  satisfy  the  independence  requirements  set  for  the  Board  of  Statutory  Auditors  members  of  listed 
companies. 
The independent candidates shall be expressly indicated in each list. 
All candidates shall also satisfy the integrity requirements set forth by the applicable legislation. 
Together with the filing of each list, on penalty of inadmissibility, the curriculum of each candidate, statements of 
each  candidate  to  accept  his/her  nomination  and  attest,  in  his/her  own  responsibility,  that  causes  for  his/her 
ineligibility and incompatibility are non existing and that he/she satisfies the aforementioned integrity and, if any, 
independence requirements, shall be filed. 
The appointed Directors shall communicate to the Company if they have lost the above mentioned independence 
and integrity requirements and if situations of ineligibility or incompatibility have arisen. 
The Board of Directors evaluates periodically the independence and the integrity of its members and if situations 
of ineligibility or incompatibility have arisen. If the integrity or independence requirements declared and set forth 
by the legislation in force are not satisfied or lapse for a Director or if situations of ineligibility or incompatibility 
have  arisen,  the  Board  of  Directors  shall  declare  the  Director’s  disqualification  and  resolve  upon  his/her 
substitution or shall invite him/her to rectify the situation of incompatibility within the term set by the Board itself, 
on penalty of his/her disqualification. 
Directors shall be elected in the following manner: 
a)  seven tenths of the Directors to be elected will be drawn out from the candidate list that receives the majority 
of votes expressed by the shareholders in the numerical order in which they appear on the list, rounded off in 
the event of a fractional number to the next lower number; 

b)  the remaining Directors will be drawn out from the other candidate lists; said lists shall not be linked in  any 
way, neither indirectly, to the shareholders who have submitted or voted the list that has obtained the highest 
number  of  votes;  to  this  purpose  the  votes  obtained  by  each  candidate  list  will  be  divided  by  one  or  two  or 
three  depending  on  the  number  of  the  members  to  be  elected.  The  quotients  thus  obtained  will  be  assigned 
progressively to candidates of each said list in the order given in the lists themselves. Quotients thus assigned 
to candidates of said lists will be ordered in a decreasing numerical list. Those who obtain the highest quotients 
will be elected. In the event that more than one candidate obtains the same quotient, the candidate elected will 
be  the  one  of  the  list  that  has  not  hitherto  had  a  Director  elected  or  that  has  elected  the  least  number  of 
Directors. In the event that none of the lists has yet elected a Director or that all of them have elected the same 
number  of  Directors,  the  candidate  from  all  such  lists  who  has  obtained  the  largest  number  of  votes  will  be 
elected. In the event of equal  list votes and  equal quotients, the entire shareholders’ meeting  will vote again 
and the candidate elected will be the one who obtains a simple majority of the votes; 

c)  if  the  minimum  number  of  independent  Directors  prescribed  in  these  By-laws  has  not  been  elected  after  the 
application of the procedure described above, the quotient to be assigned to the candidates in each list shall be 
calculated  using  the  system  described  at  letter  b);  the  independent  candidates  not  yet  drawn  from  the  lists 
pursuant  to  letters  a)  and  b)  above,  who  have  the  highest  quotients  will  be  elected  in  order  to  meet  the 
provision of the By-laws on the number of the independent Directors. The Directors so appointed will replace 
the non-independent Directors to whom the lowest quotients have been assigned. If the number of independent 
candidates is lower than the minimum fixed in these By-laws, the shareholders’ meeting shall resolve, with the 
majorities prescribed by the law, to replace the non-independent candidates who received the lowest quotients; 
d)  to appoint Directors for any reason not appointed pursuant to the aforementioned procedure, the shareholders’ 
meeting  shall  resolve,  with  the  majorities  prescribed  by  the  law,  in  such  a  way  as  to  ensure  that  the 
composition of the Board of Directors complies with the current legislation and the By-laws. 

The vote by list procedure shall apply only to the renewal of the entire Board of Directors. 

17.4  The  shareholders’  meeting  may,  even  during  the  Board’s  term  of  office,  change  the  number  of  members  of  the 
Board of Directors, always within the  limits set forth in  the first paragraph of this Article, and make the related 

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appointments. The mandates of Directors so elected will expire at the same time as those of the Directors already 
serving. 

17.5  If during the term of office one or more Directors should no longer hold office, action will be taken in compliance 
with Article 2386 of the Civil  Code with exception of the Director appointed pursuant to Article 6.2 letter d) of 
these By-laws. If a majority of Directors should cease to hold office, the whole Board will be considered to have 
resigned, and the Board must promptly call a shareholders’ meeting to appoint a new Board. 

17.6  The Board may establish Board Committees which have consulting and proposing functions on specific subjects. 

ARTICLE 18 
18.1  If  the  shareholders’  meeting  has  not  appointed  a  Chairman,  the  Board  will  elect  one  among  its  members.  The 

Director appointed pursuant to Article 6.2, letter d) of the By-laws cannot be appointed as Chairman. 

18.2  The Board, at the Chairman’s proposal, shall appoint a Secretary, who need not belong to the Company. 

ARTICLE 19 
19.1  The Board meets in the place indicated in the meeting notice whenever the Chairman or, in case of his absence or 
impediment,  the  Chief  Executive  Officer  deems  necessary,  or  when  written  application  has  been  made  by  the 
majority of its members. The Board of Directors may also be convened pursuant to Article 28.4 of these By-laws. 
The  Board  of  Directors’  meetings  may  be  held  by  video  or  teleconference  if  each  of  the  participants  in  the 
meetings can be identified and if each can follow and participate in the discussion of the topics dealt with in real 
time. The Meeting is considered duly held in the place where the Chairman and the Secretary are present. 

19.2  Usually notice is given at least five days in advance. In cases of urgency the period of notice may be shorter. The 

Board of Directors decides on how its meetings should be convened. 

19.3  The Board of Directors must also be convened when so requested by at least two Directors or by one if the Board 
consists of three Director, to decide on a specific topic considered to be of particular importance, pertaining to the 
management of the Company, and said topic must be specified in the request. 

ARTICLE 20 
20.1  The Chairman of the Board or, in his absence, the oldest Director in attendance shall chair the meeting. 

ARTICLE 21 
21.1  For a Board meeting to be valid, a majority of serving Directors with voting rights must be present. 
21.2  Resolutions  shall  be  approved  by  majority  of  votes  of  the  Directors  with  voting  rights  present;  should  votes  be 

equal, the person who chairs the meeting shall have a casting vote. 

ARTICLE 22 
22.1  The resolutions of the  Board of Directors are  entered in the minutes, which are recorded in a book kept for that 
purpose pursuant to the law, and said minutes are signed by the Chairman of the meeting and by the Secretary. 
22.2  Copies of the minutes are bona fide  if  they are signed by the Chairman or the person acting for him or her  and 

countersigned by the Secretary. 

ARTICLE 23 
23.1  The Board of Directors is invested with the fullest powers for the ordinary and extraordinary management of the 
Company  and,  in  particular,  has  the  power  to  perform  all  acts  it  deems  advisable  for  the  implementation  and 
achievement  of  the  corporate  purpose,  except  for  the  acts  that  the  law  or  these  By-laws  reserve  for  the 
shareholders’ meeting. 

23.2  The Board of Directors shall deliberate on the following matters: 

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the  merger  and  the  proportional  demerger  of  companies  in  which  the  Company  owns  shares  or  holdings 
representing at least 90 per cent. of the share capital; 
the establishment and winding up of branches; 
the amendment of the By-laws to comply with legal provisions. 

23.3  The Board of Directors and the Chief Executive Officer shall promptly report to the Board of Statutory Auditors 
at least every three months and in any event at the time of the meetings of the Board of Directors, on the activity 
carried out and on the  most significant economic, financial  and capital  transactions carried out by the  Company 
and the companies it controls; in particular they shall report to the Board of Statutory Auditors those transactions 
in which they have an interest, on their own behalf or on behalf of third parties. 

ARTICLE 24 
24.1  The Board of Directors delegates  its powers  to one of its members with the exception of the Director appointed 
pursuant to Article 6.2, letter d) of the By-laws, within the limits set forth in Article 2381 of the Civil Code; the 
Board  may  in  addition  delegate  powers  to  the  Chairman  to  identify  and  promote  integrated  projects  and 
international  agreements  of  strategic  importance.  The  Board  of  Directors  may  at  any  time  withdraw  the  powers 
delegated hereon, proceeding, in the case of revocation of the powers delegated to the Chief Executive Officer, to 
appoint  another  Chief  Executive  Officer  at  the  same  time.  The  Board  of  Directors,  upon  the  proposal  of  the 
Chairman and in agreement with the Chief Executive Officer, may confer powers for single acts or categories of 

E -  6

 
 
 
 
 
 
 
acts on other members of the Board of Directors with the exception of the Director appointed pursuant to Article 
6.2, letter d) of these By-laws. The Chairman and the Chief Executive Officer, within the limits of the authority 
attributed to them, may delegate and empower Company employees or third parties to represent the Company for 
single acts or specific categories of acts. 
Further, upon proposal of the Chief Executive Officer and in agreement with the Chairman, the Board of Directors 
may  also appoint one or more General  Managers and determine the powers to be  conferred on them, after they 
have  been  ascertained  to  fulfil  the  integrity  requirements  prescribed  by  the  law.  The  Board  of  Directors  shall 
periodically  check  the  integrity  of  the  General  Managers.  Failure  to  satisfy  these  requirements  shall  result  in 
disqualification from the position. 
Upon proposal of the Chief Executive Officer, in agreement with the Chairman and with the favourable opinion of 
the Board of Statutory Auditors, the  Board of Directors appoints the  Manager responsible for the preparation of 
the financial reporting documents. 
The  Manager  responsible  for  the  preparation  of  the  financial  reporting  documents  must  be  chosen  from  among 
those persons who, for at least three years, have carried out: 
a)  administration,  control  or  senior  management  activities  in  companies  listed  on  regulated  stock  exchanges  in 
Italy  or  other  European  Union  countries  or  other  OECD  countries  with  a  share  capital  of  no  less  than  two 
million euro, or 

b)  audit activities in the companies indicated in letter a) above, or 
c)  professional activities or university teaching activities in the financial or accounting sectors, or 
d)  senior management functions in public or private bodies in the financial, accounting, or control sectors. 
The Board of Directors shall  monitor  that the  Manager responsible for the preparation of the financial reporting 
documents  has  adequate  powers  and  means  to  execute  his/her  tasks  and  that  the  administrative  and  accounting 
procedures are effectively respected 

ARTICLE 25 
25.1  Legal representation towards any judicial or administrative authority and towards third parties, and the Company 

signature, is vested in either the Chairman or the Chief Executive Officer. 

ARTICLE 26 
26.1  The  Chairman  and  the  members  of  the  Board  of  Directors  are  entitled  to  remuneration  to  be  determined  by  the 
ordinary shareholders’ meeting. Said resolution, once taken, shall remain valid for subsequent financial years until 
the shareholders’ meeting decides otherwise. 

ARTICLE 27 
27.1  The Chairman: 

a)  represents the Company pursuant to Article 25.1; 
b)  chairs the shareholders’ meeting pursuant to Article 15.1; 
c)  calls and chairs meetings of the Board of Directors pursuant to Articles 19.1 and 20.1; 
d)  checks that Board resolutions are implemented; 
e)  exercises the powers delegated to him by the Board of Directors pursuant to Article 24.1. 

Part VI - Board of Statutory Auditors 

ARTICLE 28 
28.1  The  Board  of  Statutory  Auditors  consists  of  five  effective  members  and  two  alternate  members,  chosen  among 
persons  who  satisfy  the  professional  and  integrity  requirements  set  forth  by  the  Ministry  of  Justice  Decree  No. 
162, of March 30, 2000. 
Pursuant  to  the  aforementioned  decree,  the  subjects  closely  connected  to  the  business  of  the  Company  are: 
commercial law, business economics and corporate finance. 
Similarly,  the  sectors  closely  connected  to  those  of  interest  of  the  Company  are  the  engineering  and  geological 
sectors. 
The Statutory Auditors may be appointed members of administration and control bodies in other companies within 
the limits set by Consob regulation. 

28.2  The Board of Statutory Auditors is appointed by the shareholders’ meeting on the basis of lists presented by the 

shareholders; in such lists the candidates are listed by progressive number. 
The procedures  set forth in Article 17.3  and the provisions  issued by Consob in  its regulation shall apply to the 
submission, filing and publication of candidate lists. 
Lists shall be divided into two sections: the first concerns those candidates for appointment as effective Auditors 
and the second for the candidates for appointment as alternate Auditors. At least the first candidate in each section 
must be a chartered accountant and have carried out audit activities for no less than three years. 
Three effective Auditors and one alternate Auditor will be drawn from the list that obtains the majority of votes. 
The other two standing Auditors and the other alternate Auditor will be appointed pursuant to Article 17.3, letter 
b) of the By-laws. The procedure described in said Article shall apply separately to each section of the other lists. 

E -  7

 
 
 
 
 
 
 
 
 
 
 
 
 
 
The shareholders’ meeting appoints the Chairman of the Board of Statutory Auditors among the effective Auditors 
appointed according to Article 17.3 letter b) of these By-laws. 
The vote by list procedure shall apply only in case of renewal of the entire Board of Statutory Auditors. 
Should  an  effective  Auditor  from  the  candidate  list  that  received  a  majority  of  the  votes  expressed  by  the 
shareholders  be  replaced,  the  replacement  shall  be  the  alternate  Auditor  from  the  same  list;  should  an  effective 
Auditor from the other candidate lists be replaced, the replacement shall be the Alternate Auditor from those other 
lists. 

28.3  Retiring Auditors may be re-elected. 
28.4  Subject to prior communication to the Chairman of the Board of Directors, the Board of Statutory Auditors may 
call  shareholders’  meetings  and  of  the  Board  of  Directors.  The  power  to  call  the  Board  of  Directors  may  be 
exercised  individually  by  each  member  of  the  Board  of  Statutory  Auditors;  at  least  two  effective  Auditors  are 
required to call shareholders’ meetings. 
The Board of Statutory Auditors’ meetings may be held by video or teleconference if each of the participants in 
the meetings can be identified and if each can follow and participate in the discussion of the topics dealt with in 
real time. The Meeting is considered duly held in the place where the Chairman and the Secretary are present. 

Part VII - Financial Statements and Profits 

ARTICLE 29 
29.1  The Company financial year ends on December 31 every year. 
29.2  At  the  end  of  each  financial  year,  the  Board  of  Directors  sees  to  the  preparation  of  the  Company  financial 

statements in compliance with the law. 

29.3  The Board of Directors may pay interim dividends to the shareholders during the financial year. 

ARTICLE 30 
30.1  Dividends not collected within five years of the day on which they become payable will be prescribed in favour of 

the Company and allocated to reserves. 

Part VIII - Winding Up and Liquidation of the Company 

ARTICLE 31 
31.1  In  the  event  the  Company  is  wound  up,  the  shareholders’  meeting  will  resolve  the  manner  of  its  liquidation, 

appoint one or more liquidators and determine their powers and remuneration. 

Part IX - General Provisions 

ARTICLE 32 
32.1  For  matters  not  expressly  regulated  by  these  By-laws,  the  norms  of  the  Civil  Code  and  special  laws  on  these 

matters shall apply. 

32.2  Pursuant to Article 3, paragraph 2, of Decreelaw No. 332 of May 31, 1994, converted with amendments into Law 
No. 474 of July 30, 1994, Article 6.1, subsection six, of these By-laws does not apply to the shareholding owned 
by the Ministry of Economy and Finance, public bodies or entities they control. 

ARTICLE 33 
33.1  The Company retains all assets and liabilities held by the public law agency Ente Nazionale Idrocarburi before its 

transformation. 

E -  8

 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 8 

Subsidiary 

List of Eni’s subsidiaries for year 2011 

Country 
of Incorporation 

Eni’s share 
of net profit (%) 

EXPLORATION & PRODUCTION 

Agosta Srl 
Eni Angola SpA 
Eni East Africa SpA 
Eni Mediterranea Idrocarburi SpA 
Eni Timor Leste SpA 
Eni West Africa SpA 
Eni Zubair SpA 
Ieoc SpA 
Società Adriatica Idrocarburi SpA 
Società Ionica Gas SpA 
Società Oleodotti Meridionali - SOM SpA 
Società Petrolifera Italiana SpA 
Tecnomare - Società per lo Sviluppo delle Tecnologie Marine SpA 

Agip Caspian Sea BV 
Agip Energy and Natural Resources (Nigeria) Ltd 
Agip Karachaganak BV 
Agip Oil Ecuador BV 
Burren Energy (Bermuda) Ltd 
Burren Energy Congo Ltd 
Burren Energy (Egypt) Ltd 
Burren Energy India Ltd 
Burren Energy Ltd 
Burren Energy Plc 
Burren Energy (Services) Ltd 
Burren Resources Petroleum Ltd 
Burren Shakti Ltd 
Eni AEP Ltd 
Eni Algeria Exploration BV 
Eni Algeria Ltd Sàrl 
Eni Algeria Production BV 
Eni Ambalat Ltd 
Eni America Ltd 
Eni Angola Exploration BV 
Eni Angola Production BV 
Eni Arguni I Ltd 
Eni Australia BV 
Eni Australia Ltd 
Eni BB Petroleum Inc 
Eni Bukat Ltd 
Eni Bulungan BV 
Eni Canada Holding Ltd 
Eni CBM Ltd 
Eni China BV 
Eni Congo SA 
Eni Croatia BV 
Eni Dación BV 
Eni Denmark BV 
Eni Elgin/Franklin Ltd 
Eni Energy Russia BV 
Eni Exploration & Production Holding BV 
Eni Gabon SA 
Eni Ganal Ltd 

E -  9

Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 

Netherlands 
Nigeria 
Netherlands 
Netherlands 
Bermuda 
British Virgin Islands 
UK 
UK 
Cyprus 
UK 
UK 
Bermuda 
Bermuda 
UK 
Netherlands 
Luxembourg 
Netherlands 
UK 
USA 
Netherlands 
Netherlands 
UK 
Netherlands 
UK 
USA 
UK 
Netherlands 
Canada 
UK 
Netherlands 
Republic of the Congo 
Netherlands 
Netherlands 
Netherlands 
UK 
Netherlands 
Netherlands 
Gabon 
UK 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
70.00 
99.96 
100.00 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
99.96 
100.00 

 
 
 
 
 
 
 
 
Eni Gas & Power LNG Australia BV 
Eni Ghana Exploration and Production Ltd 
Eni Hewett Ltd 
Eni India Ltd 
Eni Indonesia Ltd 
Eni International NA NV Sàrl 
Eni Investments Plc 
Eni Iran BV 
Eni Iraq BV 
Eni Ireland BV 
Eni JPDA 03-13 Ltd 
Eni JPDA 06-105 Pty Ltd 
Eni Krueng Mane Ltd 
Eni Lasmo Plc 
Eni LNS Ltd 
Eni Mali BV 
Eni Marketing Inc 
Eni Middle East BV 
Eni Middle East Ltd 
Eni MOG Ltd (in liquidation) 
Eni Muara Bakau BV 
Eni Norge AS 
Eni North Africa BV 
Eni North Ganal Ltd 
Eni Oil Algeria Ltd 
Eni Oil do Brasil SA 
Eni Oil & Gas Inc 
Eni Oil Holdings BV 
Eni Pakistan Ltd 
Eni Pakistan (M) Ltd Sàrl 
Eni Papalang Ltd 
Eni Petroleum Co Inc 
Eni Petroleum US Llc 
Eni Polska spólka z ograniczona odpowiedzialnoscia 
Eni Popodi Ltd 
Eni Rapak Ltd 
Eni RD Congo SPRL 
Eni TNS Ltd 
Eni Togo BV 
Eni Transportation Ltd 
Eni Trinidad and Tobago Ltd 
Eni Tunisia BEK BV 
Eni Tunisia BV 
Eni UFL Ltd 
Eni UHL Ltd 
Eni UKCS Ltd 
Eni UK Holding Plc 
Eni UK Ltd 
Eni Ukraine Holdings BV 
Eni Ukraine Llc 
Eni ULT Ltd 
Eni ULX Ltd 
Eni USA Gas Marketing Llc 
Eni USA Inc 
Eni US Operating Co Inc 
Eni Venezuela BV 
Eni West Timor Ltd 
Eni Yemen Ltd 
First Calgary Petroleums LP 
First Calgary Petroleums Partner Co ULC 
Hindustan Oil Exploration Co Ltd 
Ieoc Exploration BV 
Ieoc Production BV 

E -  10

100.00 
Netherlands 
100.00 
Ghana 
100.00 
UK 
100.00 
UK 
100.00 
UK 
100.00 
Luxembourg 
100.00 
UK 
100.00 
Netherlands 
100.00 
Netherlands 
100.00 
Netherlands 
100.00 
UK 
100.00 
Australia 
100.00 
UK 
100.00 
UK 
100.00 
UK 
100.00 
Netherlands 
100.00 
USA 
100.00 
Netherlands 
100.00 
UK 
100.00 
UK 
100.00 
Netherlands 
100.00 
Norway 
100.00 
Netherlands 
100.00 
UK 
100.00 
UK 
100.00 
Brazil 
100.00 
USA 
100.00 
Netherlands 
100.00 
UK 
100.00 
Luxembourg 
100.00 
UK 
100.00 
USA 
100.00 
USA 
100.00 
Poland 
100.00 
UK 
UK 
100.00 
Democratic Republic of the Congo  100.00 
100.00 
UK 
100.00 
Netherlands 
100.00 
UK 
100.00 
Trinidad & Tobago 
100.00 
Netherlands 
100.00 
Netherlands 
100.00 
UK 
100.00 
UK 
100.00 
UK 
100.00 
UK 
100.00 
UK 
100.00 
Netherlands 
100.00 
Ukraine 
100.00 
UK 
100.00 
UK 
100.00 
USA 
100.00 
USA 
100.00 
USA 
100.00 
Netherlands 
100.00 
UK 
100.00 
UK 
100.00 
USA 
100.00 
Canada 
47.18 
India 
100.00 
Netherlands 
100.00 
Netherlands 

Lasmo Sanga Sanga Ltd 
Nigerian Agip Exploration Ltd 
Nigerian Agip Oil Co Ltd 
OOO ‘Eni Energhia’ 

GAS & POWER 

Compagnia Napoletana di Illuminazione e Scaldamento col Gas SpA 
Eni Gas & Power Belgium SpA 
Eni Hellas SpA 
EniPower Mantova SpA 
EniPower SpA 
GNL  Italia SpA 
LNG Shipping SpA 
Snam Rete Gas SpA (Snam SpA from January 1, 2012) 
Società EniPower Ferrara Srl 
Società Italiana per il Gas pA 
Stoccaggi Gas Italia SpA - Stogit SpA 
Toscana Energia Clienti SpA 

Adriaplin Podjetje za distribucijo zemeljskega plina doo Ljubljana 
Altergaz SA 
Distribuidora de Gas Cuyana SA 
Distrigas LNG Shipping SA 
Distrigas NV 
Eni Gas & Power Belgium SA 
Eni Gas & Power GmbH 
Eni Gas Transport Services SA 
Eni G&P France BV 
Eni G&P Trading BV 
Finpipe GIE 
Inversora de Gas Cuyana SA 
Société du Services du Gazoduc Transtunisien SA - Sergaz SA 
Société pour la Construction du Gazoduc Transtunisien SA - Scogat SA 
Tigáz-Dso Földgázelosztó kft 
Tigáz Tiszántúli Gázszolgáltató Zártkörûen Mûködõ Részvénytársaság 
Trans Tunisian Pipeline Co Ltd 

REFINING & MARKETING 

Costiero Gas Livorno SpA 
Ecofuel SpA 
Eni Fuel Centrosud SpA 
Eni Fuel Nord SpA 
Eni Rete oil&nonoil SpA 
Eni Trading & Shipping SpA 
Petrolig Srl 
Petroven Srl 
Raffineria di Gela SpA 

Eni Austria GmbH 
Eni Austria Tankstellenbetrieb GmbH 
Eni Benelux BV 
Eni Ceská Republika Sro 
Eni Deutschland GmbH 
Eni Ecuador SA 
Eni France Sàrl 
Eni Hungaria Zrt 
Eni Iberia SLU 
Eni Marketing Austria GmbH 

E -  11

Bermuda 
Nigeria 
Nigeria 
Russia 

Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 

Slovenia 
France 
Argentina 
Belgium 
Belgium 
Belgium 
Germany 
Switzerland 
Netherlands 
Netherlands 
Belgium 
Argentina 
Tunisia 
Tunisia 
Hungary 
Hungary 
Channel Islands 

Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 
Italy 

Austria 
Austria 
Netherlands 
Czech Republic 
Germany 
Ecuador 
France 
Hungary 
Spain 
Austria 

100.00 
100.00 
100.00 
100.00 

55.36 
100.00 
100.00 
86.50 
100.00 
55.53 
100.00 
55.53 
51.00 
55.53 
55.53 
100.00 

51.00 
98.09 
45.60 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
63.33 
76.00 
66.67 
100.00 
50.44 
50.44 
100.00 

65.00 
100.00 
100.00 
100.00 
100.00 
100.00 
70.00 
68.00 
100.00 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 

 
 
 
 
 
 
 
 
 
 
Eni Mineralölhandel GmbH 
Eni Romania Srl 
Eni Schmiertechnik GmbH 
Eni Slovenija doo 
Eni Slovensko Spol Sro 
Eni Suisse SA 
Eni Trading & Shipping BV 
Eni Trading & Shipping Inc 
Eni USA R&M Co Inc 
Esain SA 

PETROCHEMICALS  

Polimeri Europa SpA 

Dunastyr Polisztirolgyártó Zártkoruen Mukodo Részvénytársaság 
Polimeri Europa Benelux SA 
Polimeri Europa France SAS 
Polimeri Europa GmbH 
Polimeri Europa Ibérica SA 
Polimeri Europa UK Ltd 

ENGINEERING & CONSTRUCTION 

Saipem SpA 
Saipem Energy Services SpA 
Servizi Energia Italia SpA 
SnamprogettiChiyoda SAS di Saipem SpA 

Andromeda Consultoria Tecnica e Representações Ltda 
BOSCONGO SA 
BOS Investment Ltd (in liquidation) 
BOS - UIE Ltd (in liquidation) 
Construction Saipem Canada Inc 
ER SAI Caspian Contractor Llc 
ERS - Equipment Rental & Services BV 
Global Petroprojects Services AG 
Medsai SAS (former SAS Port de Tanger) 
Moss Maritime AS 
Moss Maritime Inc 
North Caspian Service Co 
Petrex SA 
PT Saipem Indonesia 
Saigut SA de CV 
Saimexicana SA de CV 
Saipem America Inc 
Saipem Asia Sdn Bhd 
Saipem Australia Pty Ltd 
Saipem (Beijing) Technical Services Co Ltd 
Saipem Contracting Algérie SpA 
Saipem Contracting Netherlands BV 
Saipem Contracting (Nigeria) Ltd 
Saipem do Brasil Serviçõs de Petroleo Ltda 
Saipem Drilling Co Private Ltd 
Saipem India Projects Ltd 
Saipem International BV 
Saipem Libya Llc - SA.LI.CO. Llc 
Saipem Ltd 
Saipem Luxembourg SA 
Saipem (Malaysia) Sdn Bhd 
Saipem Maritime Asset Management Luxembourg Sàrl 

E -  12

Austria 
Romania 
Germany 
Slovenia 
Slovakia 
Switzerland 
Netherlands 
USA 
USA 
Ecuador 

Italy 

Hungary 
Belgium 
France 
Germany 
Spain 
UK 

Italy 
Italy 
Italy 
Italy 

Brazil 
Republic of the Congo 
UK 
UK 
Canada 
Kazakhstan 
Netherlands 
Switzerland 
France 
Norway 
USA 
Kazakhstan 
Peru 
Indonesia 
Mexico 
Mexico 
USA 
Malaysia 
Australia 
China 
Algeria 
Netherlands 
Nigeria 
Brazil 
India 
India 
Netherlands 
Libya 
UK 
Luxembourg 
Malaysia 
Luxembourg 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 
100.00 

100.00 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 

43.23 
43.23 
43.23 
43.19 

43.23 
43.23 
43.23 
43.23 
43.23 
21.62 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
42.35 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
17.89 
43.23 

 
 
 
 
 
 
 
 
 
 
Saipem Mediteran Usluge doo 
Saipem Misr for Petroleum Services SAE 
Saipem (Nigeria) Ltd 
Saipem Norge AS 
Saipem Offshore Norway AS 
Saipem (Portugal) Cómercio Marítimo, Sociedade Unipessoal Lda 
Saipem SA 
Saipem Services México SA de CV 
Saipem Services SA 
Saipem Singapore Pte Ltd 
Saipem UK Ltd 
Saipem Ukraine Llc 
SAIRUS Llc 
Sajer Iraq Co for Petroleum Services Trading General Contracting & Transport Llc 
Saudi Arabian Saipem Ltd 
Sigurd Rück AG 
Snamprogetti Canada Inc 
Snamprogetti Engineering BV 
Snamprogetti Ltd 
Snamprogetti Lummus Gas Ltd 
Snamprogetti Netherlands BV 
Snamprogetti Romania Srl 
Snamprogetti Saudi Arabia Co Ltd Llc 
Sofresid Engineering SA 
Sofresid SA 
Sonsub AS 
Sonsub International Pty Ltd 
Star Gulf FZ Co 
Terminal Portuário do Guarujá SA 
Varisal - Serviços de Consultadoria e Marketing Unipessoal Lda 

Croatia 
Egypt 
Nigeria 
Norway 
Norway 
Portugal 
France 
Mexico 
Belgium 
Singapore 
UK 
Ukraine 
Russia 
Irak 
Saudi Arabia 
Switzerland 
Canada 
Netherlands 
UK 
Malta 
Netherlands 
Romania 
Saudi Arabia 
France 
France 
Norway 
Australia 
United Arab Emirates 
Brazil 
Portugal 

OTHER ACTIVITIES 

Ing. Luigi Conti Vecchi SpA 
Syndial SpA - Attività Diversificate 

CORPORATE AND FINANCIAL COMPANIES 

Agenzia Giornalistica Italia SpA 
Eni Administration & Financial Service SpA 
Eni Corporate University SpA 
EniServizi SpA 
Serfactoring SpA 
Servizi Aerei SpA 

Banque Eni SA 
Eni Finance International SA (former Eni Coordination Center SA) 
Eni Finance USA Inc 
Eni Insurance Ltd 
Eni International BV 
Eni International Resources Ltd 

Italy 
Italy 

Italy 
Italy 
Italy 
Italy 
Italy 
Italy 

Belgium 
Belgium 
USA 
Ireland 
Netherlands 
UK 

43.23 
43.23 
38.66 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
25.94 
25.94 
43.23 
43.23 
43.23 
43.23 
42.80 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 
43.23 

100.00 
100.00 

100.00 
99.63 
100.00 
100.00 
48.82 
100.00 

100.00 
100.00 
100.00 
100.00 
100.00 
100.00 

E -  13

 
 
 
 
 
 
 
 
EXHIBIT 11 

Code of Ethics 

Approved by the Board of Directors of Eni SpA on March 14, 2008 
The English text is a translation of the Italian official “Code of Ethics” 
For any conflict or discrepancies between the two texts the Italian text shall prevail 

TABLE OF CONTENTS 

Foreword 

I. GENERAL PRINCIPLES: SUSTAINABILITY AND CORPORATE RESPONSIBILITY 

II. BEHAVIOUR RULES AND RELATIONS WITH STAKEHOLDERS 
1. Ethics, transparency, fairness, professionalism 
2. Relations with shareholders and with the Market 
2.1. Value for shareholders, efficiency, transparency 
2.2. Self-Regulatory Code 
2.3. Company information 
2.4. Privileged information 
2.5. Media 
3. Relations with institutions, associations, local communities 
3.1. Authorities and Public Institutions 
3.2. Political organizations and trade unions 
3.3. Development of local Communities 
3.4. Promotion of “non profit” activities 
4. Relations with customers and suppliers 
4.1. Customers and consumers 
4.2. Suppliers and external collaborators 
5. Eni’s management, employees, collaborators 
5.1. Development and protection of Human Resources 
5.2. Knowledge Management 
5.3. Corporate security 
5.4. Harassment or mobbing in the workplace 
5.5. Abuse of alcohol or drugs and no smoking 

III. TOOLS FOR IMPLEMENTING THE CODE OF ETHICS 
1. System of internal control 
1.1. Conflicts of interest 
1.2. Transparency of accounting records 
2. Health, safety, environment and public safety protection 
3. Research, innovation and intellectual property protection 
4. Confidentiality 
4.1. Protection of business secret 
4.2. Protection of privacy 
4.3. Membership in associations, participation in initiatives, events or external meetings 

IV. CODE OF ETHICS SCOPE OF APPLICATION AND REFERENCE STRUCTURES 
1. Obligation to know the Code and to report any possible violation thereof 
2. Reference structures and supervision 
2.1. Guarantor of the Code of Ethics 
2.2. Code Promotion Team 
3. Code review 
4. Contractual value of the Code 

E -  14

 
 
 
 
 
 
 
 
 
FOREWORD 

Eni1 is an internationally oriented industrial group which, because of its size and  the importance of its activities, 
plays a significant role in the marketplace and in the economic development and welfare of the individuals who work or 
collaborate with Eni and of the communities where it is present. 

The complexity of the situations in which Eni operates, the challenges of sustainable development and the need to 
take into consideration the interests of all people having a legitimate interest in the corporate business (“Stakeholders”), 
strengthen  the  importance  to  clearly  define  the  values  that  Eni  accepts,  acknowledges  and  shares  as  well  as  the 
responsibilities it assumes, contributing to a better future for everybody. 

For this reason the new Eni’s Code of Ethics (“Code” or “Code of Ethics”) has been devised. 

Compliance  with  the  Code  by  Eni’s  directors,  statutory  auditors,  management  and  employees  as  well  as  by  all 
those who operate in Italy and abroad for achieving Eni’s objectives (“Eni’s People”), each within their own functions 
and  responsibilities,  is  of  paramount  importance  –  also  pursuant  to  legal  and  contractual  provisions  governing  the 
relationship with Eni – for Eni’s efficiency, reliability and reputation, which are all crucial factors for its success and for 
improving the social situation in which Eni operates. 

Eni undertakes to promote knowledge of the Code among Eni’s People and the other Stakeholders, and to accept 
their  constructive  contribution  to  the  Code’s  principles  and  contents.  Eni  undertakes  to  take  into  consideration  any 
suggestions and remarks of Stakeholders, with the objective of confirming or integrating the Code. 

Eni carefully checks for compliance with the Code by providing suitable information, prevention and control tools 

and ensuring transparency in all transactions and behaviours by taking corrective measures if and as required. 

The  Watch  Structure  of  each  Eni  company  performs  the  functions  of  guarantor  of  the  Code  of  Ethics 

(“Guarantor”). 

The Code is brought to the attention of every person or body having business relations with Eni. 

(1) 

“Eni” means Eni SpA and its direct and indirect subsidiaries, in Italy and abroad. 

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I. GENERAL PRINCIPLES: SUSTAINABILITY AND CORPORATE RESPONSIBILITY 

Compliance with the law, regulations, statutory provisions, self-regulatory codes, ethical integrity and fairness, is a 

constant commitment and duty of all Eni’s People, and characterizes the conduct of Eni’s entire organization. 

Eni’s business and corporate activities has to be carried out in a transparent, honest and fair way, in good faith, and 

in full compliance with competition protection rules. 

Eni undertakes to maintain and strengthen a governance system in line with international best practice standards, 
able  to  deal  with  the  complex  situations  in  which  Eni  operates,  and  with  the  challenges  to  face  for  sustainable 
development. 

Systematic  methods  for  involving  Stakeholders  are  adopted,  fostering  dialogue  on  sustainability  and  corporate 

responsibility. 

In  conducting  both  its  activities  as  an  international  company  and  those  with  its  partners,  Eni  stands  up  for  the 
protection and promotion of human rights – inalienable and fundamental prerogatives of human beings and basis for the 
establishment  of  societies  founded  on  principles  of  equality,  solidarity,  repudiation  of  war,  and  for  the  protection  of 
civil  and  political  rights,  of  social,  economic  and  cultural  rights  and  the  so-called  third  generation  rights 
(selfdetermination right, right to peace, right to development and protection of the environment). 

Any  form  of  discrimination,  corruption,  forced  or  child  labor  is  rejected.  Particular  attention  is  paid  to  the 
acknowledgement and safeguarding of the dignity, freedom and equality of human beings, to protection of labor and of 
the freedom of trade union association, of health, safety, the environment and biodiversity, as well as the set of values 
and  principles  concerning  transparency,  energy  efficiency  and  sustainable  development,  in  accordance  with 
International Institutions and Conventions. 

In this respect Eni operates within the reference framework of the United Nations Universal Declaration of Human 
Rights,  the  Fundamental  Conventions  of  the  ILO  –  International  Labor  Organization  –  and  the  OECD  Guidelines  on 
Multinational Enterprises. 

All Eni’s People, without any distinction or exception whatsoever, respect the principles and contents of the Code 
in  their  actions  and  behaviours  while  performing  their  functions  and  according  to  their  responsibilities,  because 
compliance with the Code is fundamental for the quality of their working and professional performance. Relationships 
among Eni’s People, at all levels, must be characterized by honesty, fairness, cooperation, loyalty and mutual respect. 

The belief that one is acting in favor or to the advantage of Eni can never, in any way, justify – not even in part – 

any behaviours that conflict with the principles and contents of the Code. 

II. BEHAVIOUR RULES AND RELATIONS WITH STAKEHOLDERS 

1. ETHICS, TRANSPARENCY, FAIRNESS, PROFESSIONALISM 

In conducting  its business, Eni  is  inspired by and  complies with the principles of  loyalty, fairness,  transparency, 

efficiency and an open market, regardless of the importance level of the transaction in question. 

Any action, transaction and negotiation performed and, generally, the conduct of Eni’s People in the performance 
of  their  duties  is  inspired  by  the  highest  principles  of  fairness,  completeness  and  transparency  of  information  and 
legitimacy, both in form and substance, as well as clarity and truthfulness of all accounting documents, in compliance 
with the applicable laws in force and internal regulations. 

All Eni’s activities have to be performed with the utmost care and professional skill, with the duty to provide skills 
and  expertise  adequate  to  the  tasks  assigned,  and  to  act  in  a  way  capable  to  protect  Eni’s  image  and  reputation. 
Corporate objectives, as well as the proposal and implementation of projects, investments and actions, have to be aimed 
at improving the company’s assets, management, technological and information level in the long term, and at creating 
value and welfare for all Stakeholders. 

Bribes, illegitimate favours, collusion, requests for personal benefits for oneself or others, either directly or through 

third parties, are prohibited without any exception. 

It is prohibited to pay or offer, directly or indirectly, money and material benefits and other advantages of any kind 
to  third  parties,  whether  representatives  of  governments,  public  officers  and  public  servants  or  private  employees,  in 
order to influence or remunerate the actions of their office. 

Commercial  courtesy,  such  as  small  gifts  or  forms  of  hospitality,  is  only  allowed  when  its  value  is  small  and  it 
does not compromise the integrity and reputation of either party, and cannot be construed by an impartial observer as 
aimed  at  obtaining  undue  advantages.  In  any  case,  these  expenses  must  always  be  authorized  by  the  designated 
managers as per existing internal rules, and be accompanied by appropriate documentation. 

It is forbidden to accept money from individuals or companies that have or intend to have business relations with 
Eni. Anyone who receives proposals of gifts or special or hospitality treatment that cannot be considered as commercial 
courtesy of small value, or requests therefore by third parties, shall reject them and immediately inform their superior, 
or the body they belong to, as well as the Guarantor. 

Eni shall properly inform all third parties about the commitments and obligations provided for in the Code, require 
third parties to respect the principles of the Code relevant to their activities and take proper internal actions and, if the 
matter is within  its own  competence, external actions  in the event  that any  third party should fail  to comply with  the 
Code. 

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2. RELATIONS WITH SHAREHOLDERS AND WITH THE MARKET 

2.1.Value for shareholders, efficiency, transparency 

The internal structure of Eni and the relations with the parties directly and indirectly taking part in its activities are 
organized  according  to  rules  able  to  ensure  management  reliability  and  a  fair  balance  between  the  management’s 
powers and  the interests of  shareholders  and of  the other Stakeholders in general  as well as  transparency  and market 
traceability of management decisions and general corporate events which may considerably influence the market value 
of the financial instruments issued. 

Within  the  framework  of  the  initiatives  aimed  at  maximizing  the  value  for  shareholders  and  at  guaranteeing 
transparency  of  the  management’s  work,  Eni  defines,  implements  and  progressively  adjusts  a  coordinated  and 
homogeneous set of behaviour rules concerning both its internal organizational structure and relations with shareholders 
and  third  parties,  in  compliance  with  the  highest  corporate  governance  standards  at  national  and  international  level, 
based on the awareness that the company’s capacity to impose efficient and effective functioning rules upon itself is a 
fundamental tool for strengthening its reputation in terms of reliability and transparency as well as Stakeholders’ trust. 

Eni  deems  it  necessary  that  shareholders  are  enabled  to  participate  in  decisions  which  come  within  the  limits  of 
their  competence  and  make  informed  choices.  Therefore,  Eni  undertakes  to  ensure  maximum  transparency  and 
timeliness of information communicated to shareholders and to the market – by means of the corporate internet site, too 
– in compliance with the laws and regulations applicable to listed companies. Moreover, Eni undertakes to keep in due 
consideration the legitimate remarks expressed by shareholders whenever they are entitled to do so. 

2.2. Self-Regulatory Code 

The  main  corporate  governance  rules  of  Eni  are  contained  in  the  Self-Regulatory  Code  of  Eni  SpA,  adopted  in 

compliance with the Code promoted by Borsa Italiana SpA, which is referred to herein as far as applicable. 

2.3. Company information 

Eni  ensures  the  correct  management  of  company  information,  by  means  of  suitable  procedures  for  in-house 

management and communication to the outside. 

2.4. Privileged information 

All  Eni’s  People  are  required,  while  performing  the  tasks  entrusted  to  them,  to  properly  manage  privileged 
information such as to know and comply with corporate procedures referring to market abuse. Insider trading and any 
behaviour that may promote insider trading are expressly forbidden. In any case, the purchase or sale of shares of Eni or 
of companies outside Eni shall always be based on absolute and transparent fairness. 

2.5. Media 

Eni undertakes to provide outside parties with true, prompt, transparent and accurate information. 
Relations with the media are exclusively dealt with by the departments and managers specifically appointed to do 
so; information to be supplied to media representatives, as well as the undertaking to provide such information, have to 
be agreed upon beforehand by Eni’s People with the relevant Eni Corporate structure. 

3. RELATIONS WITH INSTITUTIONS, ASSOCIATIONS, LOCAL COMMUNITIES 

Eni encourages dialogue with Institutions and with organized associations of civil society in all the countries where 

it operates. 

3.1. Authorities and Public Institutions 

Eni, through its People, actively and fully cooperates with Authorities. 
Eni’s  People,  as  well  as  external  collaborators  whose  actions  may  somehow  be  referred  to  Eni,  must  have 
behaviours towards the Public Administration characterized by fairness,  transparency and traceability. These relations 
have to be exclusively dealt with by the departments and individuals specifically appointed to do so, in compliance with 
approved plans and corporate procedures. 

The  departments  of  the  subsidiaries  concerned  shall  coordinate  with  the  relevant  Eni  Corporate  structure  for 
assessing  the  quality  of  the  interventions  to  be  carried  out  and  for  the  sharing,  implementing  and  monitoring  of  their 
actions. 

It is forbidden to make, induce or encourage false statements to Authorities. 

3.2. Political organizations and trade unions 

Eni  does  not  make  any  direct  or  indirect  contributions  in  whatever  form  to  political  parties,  movements, 
committees,  political  organizations  and  trade  unions,  nor  to  their  representatives  and  candidates,  except  those 
specifically contemplated by applicable laws and regulations. 

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3.3. Development of local Communities 

Eni  is  committed  to  actively  contribute  to  promoting  the  quality  of  life,  the  socio-economic  development  of  the 
communities where Eni operates and to the development of their human resources and capabilities, while conducting its 
business activities according to standards that are compatible with fair commercial practices. 

Eni’s  activities  are  carried  out  in  the  awareness  of  the  social  responsibility  that  Eni  has  towards  all  of  its 
Stakeholders and in particular the local communities in which it operates, in the belief that the capacity for dialogue and 
interaction  with  civil  society  constitutes  an  important  asset  for  the  company.  Eni  respects  the  cultural,  economic  and 
social  rights  of  the  local  communities  in  which  it  operates  and  undertakes  to  contribute,  as  far  as  possible,  to  their 
exercise,  with  particular  reference  to  the  right  to  adequate  nutrition,  drinking  water,  the  highest  achievable  level  of 
physical and mental health, decent dwellings, education, abstaining from actions that may hinder or prevent the exercise 
of such rights. 

Eni  promotes  transparency  of  the  information  addressed  to  local  communities,  with  particular  reference  to  the 
topics that they are most interested in. Forms of continuous and informed consultancy are either promoted, through the 
relevant  Eni  structures,  in  order  to  take  into  due  consideration  the  legitimate  expectations  of  local  communities  in 
conceiving  and  conducting  corporate  activities  and  in  order  to  promote  a  proper  redistribution  of  the  profits  deriving 
from such activities. 

Eni,  therefore,  undertakes  to  promote  the  knowledge  of  its  corporate  values  and  principles,  at  every  level  of  its 
organization, also through adequate control procedures, and to protect the rights of local communities, with particular 
reference to their culture, institutions, ties and life styles. 

Within the framework of their respective responsibilities, Eni’s People are required to participate in the definition 
of  single  initiatives  in  compliance  with  Eni’s  policies  and  intervention  programs,  to  implement  them  according  to 
criteria of absolute transparency and support them as an integral part of Eni’s objectives. 

3.4. Promotion of “non profit” activities 

The philanthropic activity of Eni is in line with its vision and attention to sustainable development. 
Therefore, Eni undertakes to foster and support, as well as to promote among its People, its “non profit” activities 

which demonstrate the company’s commitment to help meet the needs of those communities where it operates. 

4. RELATIONS WITH CUSTOMERS AND SUPPLIERS 

4.1. Customers and consumers 

Eni pursues its business success on markets by offering quality products and services under competitive conditions 

while respecting the rules protecting fair competition. 

Eni  undertakes  to  respect  the  right  of  consumers  not  to  receive  products  harmful  to  their  health  and  physical 

integrity and to get complete information on the products offered to them. 

Eni acknowledges that the esteem of those requesting products or services is of primary importance for success in 
business.  Business  policies  are  aimed  at  ensuring  the  quality  of  goods  and  services,  safety  and  compliance  with  the 
precautionary principle. Therefore, Eni’s People shall: 

• 
• 

• 

comply with in-house procedures concerning the management of relations with customers and consumers; 
supply, with efficiency and courtesy, within the limits set by the contractual conditions, high-quality products 
meeting the reasonable expectations and needs of customers and consumers; 
supply accurate and exhaustive information on products and services and be truthful in advertisements or other 
kind of communication, so that customers and consumers can make informed decisions. 

4.2. Suppliers and external collaborators 

Eni  undertakes  to  look  for  suppliers  and  external  collaborators  with  suitable  professionalism  and  committed  to 
sharing  the  principles  and  contents  of  the  Code  and  promotes  the  establishment  of  long-lasting  relations  for  the 
progressive improvement of performances while protecting and promoting the principles and contents of the Code. 

In relationships regarding tenders, procurement and, generally, the supply of goods and/or services and of external 

collaborations (including consultants, agents, etc.), Eni’s People shall: 

• 

• 

• 

• 

follow  internal  procedures  concerning  selection  and  relations  with  suppliers  and  external  collaborators  and 
abstain  from  excluding  any  supplier  meeting  requirements  from  bidding  for  Eni’s  orders;  adopt  appropriate 
and objective selection methods, based on established, transparent criteria; 
secure  the  cooperation  of  suppliers  and  external  collaborators  in  guaranteeing  the  continuous  satisfaction  of 
Eni’s  customers  and  consumers,  to  an  extent  adequate  to  that  legitimately  expected  by  them,  in  terms  of 
quality, costs and delivery times; 
use as much as possible, in compliance with the laws in force and the criteria for legality of transactions with 
related parties, products and services supplied by Eni companies at arm’s length and market conditions; 
state  in  contracts  the  Code  acknowledgement  and  the  obligation  to  comply  with  the  principles  contained 
therein; 
comply with, and demand compliance with, the conditions contained in contracts;  

• 
•  maintain  a  frank  and  open  dialogue  with  suppliers  and  external  collaborators  in  line  with  good  commercial 

practice; promptly inform superiors, and the Guarantor, about any possible violations of the Code; 

E -  18

 
 
 
 
 
• 

inform  the  relevant  Eni  Corporate  structure  about  any  serious  problems  that  may  arise  with  a  particular 
supplier or external collaborator, in order to evaluate possible consequences for Eni. 

The remuneration to be paid shall be exclusively proportionate to the services to be rendered and described in the 
contract and payments shall not be allowed to any party different from the contract party nor in a third Country different 
from the one of the parties or where the contract has to be performed. 

5. ENI’S MANAGEMENT, EMPLOYEES, COLLABORATORS 

5.1. Development and protection of Human Resources 

People  are  basic  components  in  the  company’s  life.  The  dedication  and  professionalism  of  management  and 

employees represent fundamental values and conditions for achieving Eni’s objectives. 

Eni  is  committed  to  developing  the  abilities  and  skills  of  management  and  employees  so  that  their  energy  and 
creativity can have full expression for the fulfilment of their potential in their working performance, such as to protect 
working  conditions  as  regards  both  mental  and  physical  health  and  dignity.  Undue  pressure  or  discomfort  is  not 
allowed, while appropriate working conditions promoting development of personality and professionalism are fostered. 
Eni undertakes to offer, in full compliance with applicable legal and contractual provisions, equal opportunities to 
all its employees, making sure that each of them receives a fair statutory and wage treatment exclusively based on merit 
and expertise, without discrimination of any kind. Competent departments shall: 

• 

• 
• 

adopt in any situation criteria of merit and ability (and anyhow strictly professional) in all decisions concerning 
human resources; 
select, hire, train, compensate and manage human resources without discrimination of any kind; 
create a working environment where personal characteristics or beliefs do not give rise to discrimination and 
which allows the serenity of all Eni’s People. 

Eni wishes that Eni’s People, at every level, cooperate in maintaining a climate of common respect for a person’s 
dignity,  honour  and  reputation.  Eni  shall  do  its  best  to  prevent  attitudes  that  can  be  considered  as  offensive, 
discriminatory or abusive. In this regard, any behaviours outside the working place which are particularly offensive to 
public sensitivity are also deemed relevant. 

In any case, any behaviours constituting physical or moral violence are forbidden without any exception. 

5.2. Knowledge Management 

Eni promotes culture and the initiatives aimed at disseminating knowledge within its structures, and at pointing out 
the values, principles, behaviours and contributions in terms of innovation of professional families in connection with 
the development of business activities and to the company’s sustainable growth. 

Eni  undertakes  to  offer  tools  for  interaction  among  the  members  of  professional  families,  working  groups  and 
communities  of  practice,  as  well  as  for  coordination  and  access  to  know-how,  and  shall  promote  initiatives  for  the 
growth, dissemination and systematization of knowledge relating to the core competences of its structures and aimed at 
defining a reference framework suitable for guaranteeing operating consistency. 

All  Eni’s  People  shall  actively  contribute  to  Knowledge  Management  as  regards  the  activities  that  they  are  in 

charge of, in order to optimize the system for knowledge sharing and distribution among individuals. 

5.3. Corporate security 

Eni  engages  in  the study, development  and implementation of strategies, policies and operational plans aimed at 
preventing and overcoming any intentional or non-intentional behaviour which may cause direct or indirect damage to 
Eni’s People and/or to the tangible and intangible resources of the company. Preventive and defensive measures, aimed 
at minimizing the need for an active response – always in proportion to the attack – to threats to people and assets, are 
favored. 

All Eni’s People  shall  actively contribute to  maintaining an optimal corporate  security standard,  abstaining from 
unlawful or dangerous behaviours, and reporting any possible activities carried out by third parties to the detriment of 
Eni’s  assets  or  human  resources  to  superiors  or  to  the  body  they  belong  to,  as  well  as  to  the  relevant  Eni  Corporate 
structure. 

In any case requiring particular  attention to personal safety, it is compulsory  to strictly follow  the indications  in 
this regard supplied by Eni, abstaining from behaviours which may endanger one’s own safety or the safety of others, 
promptly reporting any danger for one’s own safety, or the safety of third parties, to one’s superior. 

5.4. Harassment or mobbing in the workplace 

Eni supports any initiatives aimed at implementing working methods for the achievement of a better organization. 
Eni  demands  that  there  shall  be  no  harassment  or  mobbing  behaviours  in  personal  working  relationships  either 

inside or outside the company. Such behaviours are all forbidden, without exceptions, and are: 

• 

• 
• 

the  creation  of  an  intimidating,  hostile,  isolating  or  in  any  case  discriminatory  environment  for  individual 
employees or groups of employees; 
unjustified interference in the work performed by others; 
the  placing  of  obstacles  in  the  way  of  the  work  prospects  and  expectations  of  others  merely  for  reasons  of 
personal competitiveness or because of other employees. 

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Any  form  of  violence  or  harassment,  either  sexual  harassment  or  harassment  based  on  personal  and  cultural 

diversity, is forbidden. Such harassment is for instance: 

• 

• 
• 
• 

subordinating  decisions  on  someone’s  working  life  to  the  acceptance  of  sexual  attentions,  or  personal  and 
cultural diversity; 
obtaining sexual attentions using the influence of one’s role; 
proposing private interpersonal relations despite the recipient’s explicit or reasonably clear distaste; 
alluding  to  disabilities  and  physical  or  psychic  impairment,  or  to  forms  of  cultural,  religious  or  sexual 
diversity. 

5.5. Abuse of alcohol or drugs and no smoking 

All  Eni’s  People  shall  personally  contribute  to  promoting  and  maintaining  a  climate  of  common  respect  in  the 

workplace; particular attention is paid to respect of the feelings of others. 

Eni will therefore consider individuals who work under the effect of alcohol or drugs, or substances with similar 
effect,  during  the  performance  of  their  work  activities  and  in  the  workplace,  as  being  aware  of  the  risk  they  cause. 
Chronic  addiction  to  such  substances,  when  it  affects  work  performance,  shall  be  considered  similar  to  the  above 
mentioned  events  in  terms  of  contractual  consequences;  Eni  is  committed  to  favour  social  action  in  this  field  as 
provided for by employment contracts. 

It is forbidden to: 
• 

• 

hold, consume, offer or give for whatever reason, drugs or substances with similar effect,  at work and in the 
workplace; 
smoke in the workplace. Eni supports voluntary initiatives addressed to People to help them quit smoking and, 
in identifying possible smoking areas, shall take into particular consideration the condition of those suffering 
physical  discomfort  from  exposure  to  smoke  in  the  workplace  shared  with  smokers  and  requesting  to  be 
protected from “passive smoking” in their place of work. 

III. TOOLS FOR IMPLEMENTING THE CODE OF ETHICS 

1. SYSTEM OF INTERNAL CONTROL 

Eni undertakes to promote and maintain an adequate system of internal control, i.e. all the necessary or useful tools 
for  addressing,  managing  and  checking  activities  in  the  company,  aimed  at  ensuring  compliance  with  corporate  laws 
and  procedures,  at  protecting  corporate  assets,  efficiently  managing  activities  and  providing  precise  and  complete 
accounting and financial information. 

The  responsibility  for  implementing  an  effective  system  of  internal  control  is  shared  at  every  level  of  Eni’s 
organizational  structure;  therefore,  all  Eni’s  People,  according  to  their  functions  and  responsibilities,  shall  define  and 
actively participate in the correct functioning of the system of internal control. 

Eni  promotes  the  dissemination,  at  every  level  of  its  organization,  of  policies  and  procedures  characterized  by 
awareness of the existence of controls and by an informed and voluntary control oriented mentality; consequently, Eni’s 
management  in  the  first  place  and  all  Eni’s  People  in  any  case  shall  contribute  to  and  participate  in  Eni’s  system  of 
internal control and, with a positive attitude, involve its collaborators in this respect. 

Each employee shall be held responsible for the corporate tangible and intangible assets relevant to his/her job. No 

employee can make, or let others make, improper use of assets and equipment belonging to Eni. 

Any  practices  and  attitudes  linked  to  the  perpetration  or  to  the  participation  in  the  perpetration  of  frauds  are 

forbidden without any exception. 

Control and supervisory bodies,  Eni Internal Audit department  and appointed  auditing companies  shall have full 

access to all data, documents and information necessary to perform their own relevant activities. 

1.1. Conflicts of interest 

Eni  acknowledges  and  respects  the  right  of  its  People  to  take  part  in  investments,  business  and  other  kinds  of 
activities other than the activity performed in the interest of Eni, provided that such activities are permitted by law and 
are compatible with the obligations assumed towards Eni. The Self-Regulatory Code of Eni SpA governs any possible 
conflict of interest of directors and statutory auditors of Eni SpA. 

Eni’s  management  and  employees  shall  avoid  and  report  any  conflicts  of  interest  between  personal  and  family 
economic  activities  and their  tasks within  the  company. In  particular,  everyone shall point out  any specific situations 
and  activities  of  economic  or  financial  interest  (owner  or  member)  to  them  or,  as  far  as  they  know,  of  economic  or 
financial interest  to relatives of theirs or relatives by marriage within the 2nd degree of kinship, or to persons  actually 
living with them, also involving suppliers, customers, competitors, third parties, or the relevant controlling companies 
or  subsidiaries,  and  shall  point  whether  they  perform  corporate  administration  or  control  or  management  functions 
therein. 

Moreover, conflicts of interest are determined by the following situations: 
• 

use  of  one’s  position  in  the  company,  or  of  information,  or  of  business  opportunities  acquired  during  one’s 
work, to one’s undue benefit or to the undue benefit of third parties; 

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• 

the  performing  of  any  type  of  work  for  suppliers,  sub-suppliers  and  competitors  by  employees  and/or  their 
relatives. 

In  any  case,  Eni’s  management  and  employees  shall  avoid  any  situation  and  activity  where  a  conflict  with  the 
Company’s interests may arise, or which can interfere with their ability to make impartial decisions in the best interests 
of  Eni  and  in  full  accordance  with  the  principles  and  contents  of  the  Code,  or  in  general  with  their  ability  to  fully 
comply with their functions and responsibilities. Any situation that may constitute or give rise to a conflict of interest 
shall  be  immediately  reported  to  one’s  superior  within  management,  or  to  the  body  one  belongs  to,  and  to  the 
Guarantor. Furthermore, the party concerned shall abstain from taking part in the operational/decision-making process, 
and the relevant superior within management, or the relevant body, shall: 

• 

• 

• 

identify  the  operational  solutions  suitable  for  ensuring,  in  the  specific  case,  transparency  and  fairness  of 
behaviours in the performance of activities; 
transmit  to  the  parties  concerned  –  and  for  information  to  one’s  superior,  as  well  as  to  the  Guarantor  –  the 
necessary written instructions; 
file the received and transmitted documentation. 

1.2. Transparency of accounting records 

Accounting transparency is grounded on the use of true, accurate and complete information which form the basis 
for the entries in the books of accounts. Each member of company bodies, of management or employee shall cooperate, 
within their own field of competence, in order to have operational events properly and timely registered in the books of 
accounts. 

It is forbidden to behave in a way that may adversely affect transparency and traceability of the information within 

financial statements. 

For each transaction, the proper supporting evidence has to be maintained in order to allow: 
easy and punctual accounting entries; 
• 
identification of different levels of responsibility, as well as of task distribution and segregation; 
• 
• 
accurate representation of the transaction so as to avoid the probability of any material or interpretative error. 
Each record shall reflect exactly what is shown by the supporting evidence. All Eni’s People shall cause that the 

documentation can be easily traced and filed according to logical criteria. 

Eni’s People who become aware of any omissions, forgery, negligence in accounting or in the documents on which 
accounting  is  based,  shall  bring  the  facts  to  the  attention  of  their  superior,  or  to  the  body  they  belong  to,  and  to  the 
Guarantor. 

2. HEALTH, SAFETY, ENVIRONMENT AND PUBLIC SAFETY PROTECTION 

Eni’s  activities  shall  be  carried  out  in  compliance  with  applicable  worker  health  and  safety,  environmental  and 
public safety protection agreements, international standards and laws, regulations, administrative practices and national 
policies of the Countries where it operates. 

Eni  actively  contributes  as  appropriate  to  the  promotion  of  scientific  and  technological  development  aimed  at 
protecting  the  environment  and  natural  resources.  The  operative  management  of  such  activities  shall  be  carried  out 
according  to  advanced  criteria  for  the  protection  of  the  environment  and  energy  efficiency,  with  the  aim  of  creating 
better working conditions and protecting the health and safety of employees as well as the environment. 

Eni’s People shall, within their areas of responsibility, actively participate in the process of risk prevention as well 

as environmental, public safety and health protection for themselves, their colleagues and third parties. 

3. RESEARCH, INNOVATION AND INTELLECTUAL PROPERTY PROTECTION 

Eni  promotes  research  and  innovation  activities  by  management  and  employees,  within  their  functions  and 

responsibilities. Any intellectual assets generated by such activities are an important and fundamental heritage of Eni. 

Research  and  innovation  focus  in  particular  on  the  promotion  of  products,  tools,  processes  and  behaviours 
supporting  energy  efficiency,  reduction  of  environmental  impact,  attention  to  health  and  safety  of  employees,  of 
customers and of the local communities where Eni operates, and in general sustainability of business activities. 

Eni’s People shall actively contribute, within their functions and responsibilities, to managing intellectual property 

in order to allow its development, protection and enhancement. 

4. CONFIDENTIALITY 

4.1. Protection of business secret 

Eni’s  activities  constantly  require  the  acquisition,  storing,  processing,  communication  and  dissemination  of 
information,  documents  and  other  data  regarding  negotiations,  administrative  proceedings,  financial  transactions,  and 
know-how (contracts, deeds, reports, notes, studies, drawings, pictures, software, etc.) that may not be disclosed to the 

E -  21

 
 
 
 
 
 
 
 
 
 
outside  pursuant  to  contractual  agreements,  or  whose  inopportune  or  untimely  disclosure  may  be  detrimental  to 
corporate interest. 

Without prejudice to  the transparency of the  activities carried out and to  the  information obligations  imposed by 
the  provisions  in  force,  Eni’s  People  shall  ensure  the  confidentiality  required  by  the  circumstances  for  each  piece  of 
news they have got to know of because of their working function. 

Any information, knowledge and data acquired or processed during one’s work or because of one’s tasks at Eni, 
belong to Eni and may not be used, communicated or disclosed without specific authorization of one’s superior within 
management in compliance with specific procedures. 

4.2. Protection of privacy 

Eni is committed to protecting information concerning its People and third parties, whether generated or obtained 

inside Eni or in the conduct of Eni’s business, and to avoiding improper use of any such information. 

Eni  intends  to  guarantee  that  processing  of  personal  data  within  its  structures  respects  fundamental  rights  and 

freedoms, as well as the dignity of the parties concerned, as contemplated by the legal provisions in force. 

Personal data must be processed in a lawful and fair way and, in any case, the data collected and stored is only that 
which  is  necessary  for  certain,  explicit  and  lawful  purposes.  Data  shall  be  stored  for  a  period  of  time  no  longer  than 
necessary for the purposes of collection. 

Eni  undertakes  moreover  to  adopt  suitable  preventive  safety  measures  for  all  databases  storing  and  keeping 

personal data, in order to avoid any risks of destruction and losses or of unauthorized access or unallowed processing. 

Eni’s People shall: 
• 
• 

• 

• 

obtain and process only data that are necessary and adequate to the aims of their work and responsibilities; 
obtain  and  process  such  data  only  within  specified  procedures,  and  store  said  data  in  a  way  that  prevents 
unauthorized parties from having access to it; 
represent and order data in a way ensuring that any party with access authorization may easily get an outline 
thereof which is as accurate, exhausting and truthful as possible; 
disclose such data pursuant to specific procedures or subject to the express authorization by their superior and, 
in any case, only after having checked that such data may  be disclosed,  also making reference to absolute or 
relative  constraints concerning  third parties bound to Eni by a relation of whatever nature and, if  applicable, 
after having obtained their consent. 

4.3. Membership in associations, participation in initiatives, events or external meetings 

Membership  in  associations,  participation  in  initiatives,  events  or  external  meetings  is  supported  by  Eni  if 

compatible with the working or professional activity provided. Membership and participation considered as such are: 

drawing up of articles, papers and publications in general; 
participation in public events in general. 

•  membership in associations, participation in conferences, workshops, seminars, courses; 
• 
• 
In this regard, Eni’s management and employees in charge of illustrating, or providing to the outside data or news 
concerning Eni’s objectives, aims, results and points of view, shall not only comply with corporate procedures relating 
to  market  abuse,  but  also  obtain  the  necessary  authorization  from  their  superior  within  management  for  the  lines  of 
action to follow and the texts as well as reports drawn up, such as to agree on contents with the relevant Eni Corporate 
structure. 

IV. CODE OF ETHICS SCOPE OF APPLICATION AND REFERENCE STRUCTURES 

The principles and contents of the Code apply to Eni’s People and activities. 
Any listed subsidiaries and power & gas sector subsidiaries subject to unbundling shall receive the Code and adopt 
it,  adjusting  it  –  if  necessary  –  to  the  characteristics  of  their  company,  consistently  with  their  management 
independence. 

The representatives indicated by Eni in the company bodies of partially owned companies, in consortia and in joint 

ventures shall promote the principles and contents of the Code within their own respective areas of competence. 

Directors and management must be the first to give concrete form to the principles and contents of the  Code, by 
assuming responsibility for them both towards the inside and the outside and by enhancing trust, cohesion and a sense 
of  team-work,  as  well  as  providing  a  behaviour  model  for  their  collaborators  in  order  to  have  them  comply  with  the 
Code and make questions and suggestions on specific provisions. 

To achieve full compliance with the Code, each of Eni’s People may even apply directly to the Guarantor. 

1. OBLIGATION TO KNOW THE CODE AND TO REPORT ANY POSSIBLE VIOLATION THEREOF 

Each  of  Eni’s  People  is  expected  to  know  the  principles  and  contents  of  the  Code  as  well  as  the  reference 

procedures governing own functions and responsibilities. 

Each of Eni’s People shall: 
• 

refrain from all conduct contrary to such principles, contents and procedures; 

E -  22

 
 
 
 
 
 
 
 
• 

• 
• 

• 

carefully select, as long as within their field of competence, their  collaborators,  and have them fully  comply 
with the Code; 
require any third parties having relations with Eni to confirm that they know the Code; 
immediately report to their superiors or the body they belong to, and to the Guarantor, any remarks of theirs or 
information  supplied  by  Stakeholders  concerning  a  possible  violation  or  any  request  to  violate  the  Code; 
reports  of  possible  violations  shall  be  sent  in  compliance  with  conditions  provided  for  by  the  specific 
procedures established by the Board of Statutory Auditors and by the Watch Structure of Eni SpA; 
cooperate with the Guarantor and with the relevant departments according to the applicable specific procedures 
in ascertaining any violations; 
adopt prompt corrective measures whenever necessary, and in any case prevent any type of retaliation. 

• 
Eni’s  People  are  not  allowed  to  conduct  personal  investigations,  nor  to  exchange  information,  except  to  their 
superiors, or to the body that they belong to, and to the Guarantor. If, after notifying a supposed violation any of Eni’s 
People feels that he or she has been subject to retaliation, then he or she may directly apply to the Guarantor. 

2. REFERENCE STRUCTURES AND SUPERVISION 

Eni is committed to ensuring, even through the Guarantor’s appointment: 
• 

the  widest  dissemination  of  the  principles  and  contents  of  the  Code  among  Eni’s  People  and  the  other 
Stakeholders,  providing  any  possible  tools  for  understanding  and  clarifying  the  interpretation  and  the 
implementation of the Code, as well as for updating the Code as required to meet evolving civil sensibility and 
relevant laws; 
the  execution  of  checks  on  any  notice  of  violation  of  the  Code  principles  and  contents  or  of  reference 
procedures; an objective evaluation of the facts and, if necessary, the adoption of appropriate sanctions; that no 
one may suffer any retaliation whatsoever for having provided information regarding possible violations of the 
Code or of reference procedures. 

• 

2.1. Guarantor of the Code of Ethics 

The Code of Ethics is, among other things, a compulsory general principle of the Organizational, Management and 
Control  Model  adopted by Eni SpA  according to  the Italian provision on the  “administrative  liability of legal entities 
deriving from offences” contained in Legislative Decree No. 231 of June 8, 2001. 

Eni SpA assigns the functions of Guarantor  to the Watch Structure established pursuant  to  the above mentioned 
Model.  Each  direct  or  indirect  subsidiary,  in  Italy  and  abroad,  entrusts  the  function  of  Guarantor  to  its  own  Watch 
Structure by formal deed of the relevant corporate body. 

The Guarantor is entrusted with the task of: 
• 

promoting the  implementation of the  Code and the issue of reference procedures; reporting and proposing to 
the CEO of the company the useful initiatives for a greater dissemination and knowledge of the Code, also in 
order to prevent any recurrences of violations; 
promoting specific communication and training programs for Eni’s management and employees; 
investigating reports of any violation of the Code by initiating proper inquiry procedures; taking action at the 
request  of  Eni’s  People  in  the  event  of  receiving  reports  that  violations  of  the  Code  have  not  been  properly 
dealt  with  or  in  the  event  of  being  informed  of  any  retaliation  against  Eni’s  people  for  having  reported 
violations; 
notifying  relevant  structures  of  the  results  of  investigations  relevant  to  the  adoption  of  possible  penalties; 
informing  the  relevant  line/area  structures  about  the  results  of  investigations  relevant  to  the  adoption  of  the 
necessary measures. 

• 
• 

• 

Moreover,  the  Guarantor  of  Eni  SpA  submits  to  the  Internal  Control  Committee  and  to  the  Board  of  Statutory 
Auditors as well as to the Chairman and to the Chief Executive Officer, which report about it to the Board of Directors, 
a six-monthly report on the implementation and possible need for updating the Code. 

For  the  performance  of  its  tasks,  the  Guarantor  of  Eni  SpA  avails  itself  of  “Technical  Secretariat  of  the  Watch 
Structure 231 of Eni SpA” that reports  thereto and is supported by the relevant Structures of Eni SpA. The Technical 
Secretariat is responsible for starting and maintaining an adequate reporting and communication flow to and from the 
Guarantors of subsidiaries. 

Each information flow is to be sent to the following email address: 
organismo_di_vigilanza@eni.it 

2.2. Code Promotion Team 

The Code is made available to Eni’s People in compliance with applicable standards, and is also available on the 

internet and intranet sites of Eni SpA and of subsidiaries. 

In  order  to  promote  the  knowledge  and  facilitate  the  implementation  of  the  Code,  a  Code  Promotion  Team 
reporting to the Guarantor of Eni SpA has been established. The Team makes available within Eni all possible tools for 
understanding and clarifying the interpretation and the implementation of the Code. 

The members of the Team are chosen by the Chief Executive Officer of Eni SpA upon proposal of the Guarantor 

of Eni SpA. 

E -  23

 
 
 
 
 
3. CODE REVIEW 

The Code review is approved by the Board of Directors of Eni SpA, upon proposal of the Chief Executive Officer 

with the agreement of the Chairman, after hearing the opinion of the Board of Statutory Auditors. 

The proposal is made taking  into  consideration  the Stakeholders’  evaluation with reference to  the principles  and 
contents  of  the  Code,  promoting  active  contribution  and  notification  of  possible  deficiencies  by  Stakeholders 
themselves. 

4. CONTRACTUAL VALUE OF THE CODE 

Respect of the Code’s rules is an essential part of the contractual obligations of all Eni’s People pursuant to and in 

accordance with applicable law. 

Any violation of the Code’s principles and contents may be considered as a violation of primary obligations under 
labour relations or of the rules of discipline and can entail the consequences provided for by law, including termination 
of the work contract and compensation for damages arising out of any violation. 

E -  24

 
 
 
 
 
Certifications as separate documents filed as exhibits 

I, Paolo Scaroni, certify that: 

1. 

  I have reviewed this annual report on Form 20-F of Eni SpA; 

Certification 

EXHIBIT 12.1 

2. 

  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to 
state  a  material  fact  necessary  to  make  the  statements  made,  in  light  of  the  circumstances  under  which 
such statements were made, not misleading with respect to the period covered by this report; 

3. 

  Based on my knowledge, the financial statements, and other financial information included in this report, 
fairly present in all material respects the financial condition, results of operations and cash flows of the 
company as of, and for, the periods presented in this report; 

4. 

  The company’s other certifying officer and I are responsible for establishing and maintaining disclosure 
controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control 
over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and 
have: 

(a) 

(b) 

(c) 

(d) 

  Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and 
procedures to be designed under our supervision, to ensure that material information relating to the 
company,  including  its  consolidated  subsidiaries,  is  made  known  to  us  by  others  within  those 
entities, particularly during the period in which this report is being prepared; 

  Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over 
financial  reporting  to  be  designed  under  our  supervision,  to  provide  reasonable  assurance 
regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for 
external purposes in accordance with generally accepted accounting principles; 

  Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in 
this report our conclusions about the effectiveness of the disclosure controls and procedures, as of 
the end of the period covered by this report based on such evaluation; and 

  Disclosed in this report any change in the company’s internal control over financial reporting that 
occurred  during  the  period  covered  by  the  annual  report  that  has  materially  affected,  or  is 
reasonably likely to materially affect, the company’s internal control over financial reporting; and 

5. 

   The  company’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of 
internal  control  over  financial  reporting,  to  the  company’s  auditors  and  the  audit  committee  of  the 
company’s board of directors (or persons performing the equivalent functions): 

(a) 

  All significant deficiencies and material weaknesses in the design or operation of internal control 
over  financial  reporting  which  are  reasonably  likely  to  adversely  affect  the  company’s  ability  to 
record, process, summarize and report financial information; and 

(b) 

  Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a 

significant role in the company’s internal control over financial reporting. 

Date: April 5, 2012 

/s/PAOLO SCARONI  

Paolo Scaroni 
Title: Chief Executive Officer 

E -  25

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
I, Alessandro Bernini, certify that: 

1. 

  I have reviewed this annual report on Form 20-F of Eni SpA; 

Certification 

EXHIBIT 12.2 

2. 

  Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to 
state  a  material  fact  necessary  to  make  the  statements  made,  in  light  of  the  circumstances  under  which 
such statements were made, not misleading with respect to the period covered by this report; 

3. 

  Based on my knowledge, the financial statements, and other financial information included in this report, 
fairly present in all material respects the financial condition, results of operations and cash flows of the 
company as of, and for, the periods presented in this report; 

4. 

  The company’s other certifying officer and I are responsible for establishing and maintaining disclosure 
controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control 
over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the company and 
have: 

(a)     Designed  such  disclosure  controls  and  procedures,  or  caused  such  disclosure  controls  and 
procedures  to  be  designed  under  our  supervision,  to  ensure  that  material  information  relating  to 
the company, including its consolidated subsidiaries, is made known to us by others within those 
entities, particularly during the period in which this report is being prepared; 

(b)     Designed  such  internal  control  over  financial  reporting,  or  caused  such  internal  control  over 
financial  reporting  to  be  designed  under  our  supervision,  to  provide  reasonable  assurance 
regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for 
external purposes in accordance with generally accepted accounting principles; 

(c)     Evaluated the effectiveness of the company’s disclosure controls and procedures and presented in 
this report our conclusions about the effectiveness of the disclosure controls and procedures, as of 
the end of the period covered by this report based on such evaluation; and 

(d)     Disclosed in this report any change in the company’s internal control over financial reporting that 
occurred  during  the  period  covered  by  the  annual  report  that  has  materially  affected,  or  is 
reasonably likely to materially affect, the company’s internal control over financial reporting; and 

5. 

  The  company’s  other  certifying  officer  and  I  have  disclosed,  based  on  our  most  recent  evaluation  of 
internal  control  over  financial  reporting,  to  the  company’s  auditors  and  the  audit  committee  of  the 
company’s board of directors (or persons performing the equivalent functions): 

(a) 

  All significant deficiencies and material weaknesses in the design or operation of internal control 
over  financial  reporting  which  are  reasonably  likely  to  adversely  affect  the  company’s  ability  to 
record, process, summarize and report financial information; and 

(b) 

  Any  fraud,  whether  or  not  material,  that  involves  management  or  other  employees  who  have  a 

significant role in the company’s internal control over financial reporting. 

Date: April 5, 2012 

/s/ALESSANDRO BERNINI 

Alessandro Bernini 
Title: Chief Financial Officer 

E -  26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Certification Pursuant to 18 U.S.C. Section 1350 

EXHIBIT 13.1 

For purposes of 18 U.S.C. Section 1350, the undersigned officer of Eni SpA, a company incorporated under the laws of 
Italy (the “Company”), hereby certifies, to such officer’s knowledge, that: 

(i) the Annual Report on Form 20-F of the Company for the year ended December 31, 2011 (the “Report”) fully 
complies with  the requirements of section 13(a) or 15(d) as applicable, of the Securities Exchange  Act of 1934; 
and 

(ii)  the  information  contained  in  the  Report  fairly  presents,  in  all  material  respects,  the  financial  condition  and 
results of operations of the Company. 

Date: April 5, 2012 

The foregoing certification is not deemed filed for purpose of Section 18 of the Exchange Act and not incorporated by 
reference with any filing under the Securities Act. 

/s/PAOLO SCARONI  

Paolo Scaroni 
Title: Chief Executive Officer 

E -  27

 
 
 
 
 
 
 
 
Certification Pursuant to 18 U.S.C. Section 1350 

EXHIBIT 13.2 

For purposes of 18 U.S.C. Section 1350, the undersigned officer of Eni SpA, a company incorporated under the laws of 
Italy (the “Company”), hereby certifies, to such officer’s knowledge, that: 

(i) the Annual Report on Form 20-F of the Company for the year ended December 31, 2011 (the “Report”) fully 
complies with  the requirements of section 13(a) or 15(d) as applicable, of the Securities Exchange  Act of 1934; 
and 

(ii)  the  information  contained  in  the  Report  fairly  presents,  in  all  material  respects,  the  financial  condition  and 
results of operations of the Company. 

Date: April 5, 2012 

The foregoing certification is not deemed filed for purpose of Section 18 of the Exchange Act and not incorporated by 
reference with any filing under the Securities Act. 

/s/ALESSANDRO BERNINI 

Alessandro Bernini 
Title: Chief Financial Officer 

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EXHIBIT 15.a(i) 

DEGOLYER AND MACNAUGHTON 
5001 SPRING VALLEY ROAD 
SUITE 800 EAST 
DALLAS, TEXAS 75244 

February 29, 2012 

Eni S.p.A. 
E&P Division 
Ms. Manuela Feudaroli 
Vice President, Reserves 
Via Emilia 1 
20097 San Donato Milanese 
Milano, Italy 

Dear Ms. Feudaroli: 

Pursuant  to  your  request,  we  have  conducted  an  independent  evaluation  to 
serve  as  a  reserves  audit  of  the  net  proved  crude  oil,  condensate,  and  natural  gas 
reserves, as of December 31, 2011, of certain properties in Europe and Asia owned 
by Eni S.p.A. (Eni). This evaluation was completed on February 29, 2012. Eni has 
represented that these properties account for 27.2 percent, on a net equivalent barrel 
basis,  of  Eni’s  net  proved  reserves  as  of  December  31,  2011,  and  that  Eni’s  net 
proved  reserves  estimates  have  been  prepared  in  accordance  with  the  reserves 
definitions  of  Rules  4–10(a)  (1)–(32)  of  Regulation  S–X  of  the  Securities  and 
Exchange Commission (SEC) of the United States. We have reviewed information 
provided to us by Eni that it represents to be Eni’s estimates of the net reserves, as 
of  December  31,  2011,  for  the  same  properties  as  those  which  we  have 
independently  evaluated.  This  report  was  prepared  in  accordance  with  guidelines 
specified in Item 1202 (a)(8) of Regulation S-K and  is  to be used for  inclusion  in 
certain SEC filings by Eni. 

Reserves  included herein are expressed as net reserves as represented by Eni. 
Gross  reserves  are  defined  as  the  total  estimated  petroleum  to  be  produced  from 
these properties  after December 31, 2011. Net reserves  are  defined  as  that portion 
of  the  gross  reserves  attributable  to  the  interests  owned  by  Eni  after  deducting 
interests owned by others. 

E -  29

 
 
 
 
 
 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

2 

Estimates  of  oil,  condensate,  and  natural  gas  should  be  regarded  only  as 
estimates that  may  change  as  further  production  history  and  additional  information 
become available.  Not  only  are  such  reserves  estimates  based  on  that  information 
which is currently available, but such estimates are also subject to the uncertainties 
inherent in the application of judgmental factors in interpreting such information. 

Data  used  in  this  audit  were  obtained  from  reviews  with  Eni  personnel,  from 
Eni  files,  from  records  on  file  with  the  appropriate  regulatory  agencies,  and  from 
public sources. In the preparation of this report we have relied, without independent 
verification,  upon  such  information  furnished  by  Eni  with  respect  to  property 
interests,  production  from  such  properties,  current  costs  of  operation  and 
development, current prices for production, agreements relating to current and future 
operations and sale of production, and various other information and data that were 
accepted  as  represented.  A  field  examination  of  the  properties  was  not  considered 
necessary for the purposes of this report. 

Methodology and Procedures 

Estimates  of  reserves  were  prepared  by  the  use  of  appropriate  geologic, 
petroleum  engineering,  and  evaluation  principles  and  techniques  that  are  in 
accordance  with  practices  generally  recognized  by  the  petroleum  industry  as 
presented  in  the  publication  of  the  Society  of  Petroleum  Engineers  entitled 
“Standards  Pertaining  to  the  Estimating  and  Auditing  of  Oil  and  Gas  Reserves 
Information  (Revision  as  of  February  19,  2007).”  The  method  or  combination  of 
methods  used  in  the  analysis  of  each  reservoir  was  tempered  by  experience  with 
similar reservoirs, stage of development, quality and completeness of basic data, and 
production history. 

When applicable, the volumetric method was used to estimate the original oil in 
place (OOIP) and the original gas in place (OGIP). Structure and isopach maps were 
constructed  to  estimate  reservoir  volume.  Electrical  logs,  radioactivity  logs,  core 
analyses,  and  other  available  data  were  used  to  prepare  these  maps  as  well  as  to 
estimate representative values for porosity and water saturation. When adequate data 
were  available  and  when  circumstances  justified,  material  balance  and  other 
engineering methods were used to estimate OOIP or OGIP. 

Estimates of ultimate recovery were obtained after applying recovery factors to 
OOIP or OGIP.  These recovery factors were based on consideration of  the  type of 

E -  30

 
 
 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

3 

energy inherent in the reservoirs, analyses of the petroleum, the structural positions 
of  the  properties,  and  the  production  histories.  When  applicable,  material  balance 
and other engineering methods were used to estimate recovery factors. An analysis 
of  reservoir  performance,  including  production  rate,  reservoir  pressure,  and  gas-oil 
ratio behavior, was used in the estimation of reserves. 

For  depletion-type  reservoirs  or  those  whose  performance  disclosed  a  reliable 
decline  in  producing-rate  trends  or  other  diagnostic  characteristics,  reserves  were 
estimated  by  the  application  of  appropriate  decline  curves  or  other  performance 
relationships. In the analyses of production-decline curves, reserves were estimated 
only  to  the  limits  of  economic  production  or  to  the  limit  of  production  licenses  as 
appropriate. 

Definition of Reserves 

Petroleum  reserves  included  in  this  report  are  classified  as  proved.  Reserves 
classifications used for our estimates of proved reserves are in accordance with the 
reserves  definitions  of  Rules  4–10(a)  (1)–(32)  of  Regulation  S–X  of  the  SEC.  Eni 
has  represented  that  its  estimates  of  proved  reserves  are  in  accordance  with  the 
reserves  definitions  of  Rules  4–10(a)  (1)–(32)  of  Regulation  S–X  of  the  SEC. 
Reserves  are  judged  to  be  economically  producible  in  future  years  from  known 
reservoirs  under  existing  economic  and  operating  conditions  and  assuming 
continuation  of  current  regulatory  practices  using  known  production  methods  and 
equipment.  In  the  analyses  of  production-decline  curves,  reserves  were  estimated 
only  to  the  limit  of  economic  rates  of  production  under  existing  economic  and 
operating conditions using prices and costs consistent with the effective date of this 
report,  including  consideration  of  changes  in  existing  prices  provided  only  by 
contractual arrangements but not including escalations based upon future conditions. 
The petroleum reserves are classified as follows: 

Proved  oil  and  gas  reserves  –  Proved  oil  and  gas  reserves  are  those 
quantities  of  oil  and  gas,  which,  by  analysis  of  geoscience  and 
engineering  data,  can  be  estimated  with  reasonable  certainty  to  be 
economically  producible—from  a  given  date  forward,  from  known 
reservoirs,  and  under  existing  economic  conditions,  operating 
methods,  and  government  regulations—prior  to  the  time  at  which 
contracts  providing  the  right  to  operate  expire,  unless  evidence 
indicates  that  renewal  is  reasonably  certain,  regardless  of  whether 

E -  31

 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

4 

deterministic  or  probabilistic  methods  are  used  for  the  estimation.  The 
project to extract the hydrocarbons must have commenced or the operator 
must  be  reasonably  certain  that  it  will  commence  the  project  within  a 
reasonable time. 

(i) The area of the reservoir considered as proved includes: 
(A) The area identified by drilling and limited by fluid contacts, 
if any,  and (B) Adjacent undrilled portions of the reservoir that 
can, with reasonable certainty, be judged to be continuous with it 
and to contain economically producible oil or gas on the basis of 
available geoscience and engineering data. 

(ii) In the absence of data on fluid contacts, proved quantities in 
a reservoir are limited by the lowest known hydrocarbons (LKH) 
as seen  in  a well penetration unless geoscience,  engineering, or 
performance  data  and  reliable  technology  establishes  a  lower 
contact with reasonable certainty. 

(iii) Where direct observation from well penetrations has defined 
a highest known oil (HKO) elevation and the potential exists for 
an associated gas cap, proved oil reserves may be assigned in the 
structurally  higher  portions  of  the  reservoir  only  if  geoscience, 
engineering,  or  performance  data  and  reliable  technology 
establish the higher contact with reasonable certainty. 

in 

included 

injection)  are 

(iv)  Reserves  which  can  be  produced  economically  through 
application of improved recovery techniques (including, but not 
limited 
the  proved 
to,  fluid 
classification when: 
(A)  Successful  testing  by  a  pilot  project  in  an  area  of  the 
reservoir with properties no more favorable than in the reservoir 
as a whole, the operation of an installed program in the reservoir 
or  an  analogous  reservoir,  or  other  evidence  using  reliable 
the 
technology  establishes 
engineering  analysis  on  which  the  project  or  program  was 
based; and  (B)  The  project  has  been  approved  for  development 
by  all  necessary  parties  and  entities,  including  governmental 
entities. 

reasonable  certainty  of 

the 

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DEGOLYER AND MACNAUGHTON 

5 

(v)  Existing  economic  conditions  include  prices  and  costs  at 
which  economic  producibility  from  a  reservoir  is  to  be 
determined.  The  price  shall  be  the  average  price  during  the 
12-month  period  prior  to  the  ending  date  of  the  period  covered 
by the report, determined as an unweighted arithmetic average of 
the  first-day-of-the-month  price  for  each  month  within  such 
period,  unless  prices  are  defined  by  contractual  arrangements, 
excluding escalations based upon future conditions. 

Developed oil and gas reserves – Developed oil and gas reserves are 
reserves of any category that can be expected to be recovered: 

(i) Through existing wells with existing equipment and operating 
methods  or  in  which  the  cost  of  the  required  equipment  is 
relatively minor compared to the cost of a new well; and 

(ii)  Through  installed  extraction  equipment  and  infrastructure 
operational  at the  time of the reserves estimate if  the extraction 
is by means not involving a well. 

Undeveloped oil and gas reserves – Undeveloped oil and gas reserves 
are  reserves  of  any  category  that  are  expected  to  be  recovered  from 
new  wells  on  undrilled  acreage,  or  from  existing  wells  where  a 
relatively major expenditure is required for recompletion. 

(i)  Reserves  on  undrilled  acreage  shall  be  limited  to  those 
directly offsetting development spacing areas that are reasonably 
certain  of  production  when  drilled,  unless  evidence  using 
reliable technology exists that establishes reasonable certainty of 
economic producibility at greater distances. 

(ii) Undrilled  locations can be classified  as having undeveloped 
reserves only if a development plan has been adopted indicating 
that they are scheduled to be drilled within five years, unless the 
specific circumstances justify a longer time. 

(iii)  Under  no  circumstances  shall  estimates  for  undeveloped 
reserves  be  attributable 
for  which  an 
improved  recovery 
application of  fluid 

injection  or  other 

to  any  acreage 

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DEGOLYER AND MACNAUGHTON 

6 

technique  is  contemplated,  unless  such  techniques  have  been 
proved  effective  by  actual  projects  in  the  same  reservoir  or  an 
analogous  reservoir,  as  defined 
in  [section  210.4–10  (a) 
Definitions],  or  by  other  evidence  using  reliable  technology 
establishing reasonable certainty. 

Primary Economic Assumptions 

The  following  economic  assumptions  were  used  for  estimating  existing  and 

future prices and costs: 

Oil and Condensate Prices 

Eni  has  represented  that  the  oil  and  condensate  prices  were 
based  on  a  reference  price,  calculated  as  the  unweighted 
arithmetic  average  of  the  first-day-of-the-month  price  for  each 
month  within  the  12-month  period  prior  to  the  end  of  the 
reporting  period,  unless  prices  are  defined  by  contractual 
arrangements.  A  dated  Brent  oil  price  of  111  United  States 
dollars (U.S.$) per barrel (U.S.$/bbl) was the resulting reference 
price.  Where  appropriate,  Eni  supplied  differentials  by  field  to 
the  relevant  reference  price,  and  the  prices  were  held  constant 
thereafter.  The  volume-weighted  average  prices  in  this  report 
were: 

Oil  
 (U.S.$/bbl) 

Condensate 
(U.S.$/bbl) 

107.06 
79.29 

99.13 

63.78 
49.59 

53.97 

Europe 
Asia 

Average for Total 

Natural Gas Prices 

Eni  has  represented  that  the  natural  gas  prices  were  based  on 
a reference  price,  calculated  as  the  unweighted  arithmetic 
average of  the  first-day-of-the-month  price  for  each  month 
within  the  12-month  period  prior  to  the  end  of  the  reporting 
period,  unless  prices  are  defined  by  contractual  arrangements. 

E -  34

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

7 

A  significant  quantity  of  the  gas  sold  by  Eni  is  subject  to 
contract  prices,  and  the  range  of  such  prices  is  varied.  A 
reference  price  is  the  United  Kingdom  National  Balancing 
Point Index,  which  was  U.S.$9.19  per  thousand  cubic  feet. 
Where  appropriate,  Eni  supplied  differentials  by  field  to  the 
relevant  reference  price  and  the  prices  were  held  constant 
thereafter.  The  volume-weighted  average  gas  prices  in  this 
report were  as  follows,  expressed  in  United  States  dollars  per 
thousand cubic feet (U.S.$/Mcf): 

Gas 
(U.S.$/Mcf) 

10.88 
1.29 

3.29 

Europe 
Asia 

Average for Total 

Operating Expenses and Capital Costs 

Operating  expenses  and  capital  costs,  based  on  information 
provided  by  Eni,  were  used  in  estimating  future  costs  required 
to operate  the  properties.  In  certain  cases,  future  costs,  either 
higher  or  lower  than  existing  costs,  may  have  been  used 
because of  anticipated  changes  in  operating  conditions.  These 
costs were not escalated for inflation. 

While  the  oil  and  gas  industry  may  be  subject  to  regulatory  changes  from 
time to  time  that  could affect an  industry participant’s ability to recover  its oil  and 
gas  reserves,  we  are  not  aware  of  any  such  governmental  actions  which  would 
restrict the recovery of the December 31, 2011, estimated oil and gas volumes. The 
reserves  estimated  in  this  report  can  be  produced  under  current  regulatory 
guidelines. 

E -  35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

8 

Eni  has  represented  that  its  estimated  net  proved  reserves  attributable  to  the 
reviewed  properties  in  Europe  and  Asia  are  based  on  the  definitions  of  proved 
reserves  of  the  SEC.  Eni  represents  that  its  estimates  of  the  net  proved  reserves 
attributable to these properties, which represent 27.2 percent of Eni’s reserves on  a 
net  equivalent  basis,  are  as  follows,  expressed  in  millions  of  barrels  (MMbbl), 
billions of cubic feet (Bcf), and millions of barrels of oil equivalent (MMboe): 

Estimated by Eni 
Net Proved Reserves 
as of December 31, 2011 

Oil 
(MMbbl) 

Condensate 
(MMbbl) 

Marketable 
Gas 
(Bcf) 

Oil 
Equivalent 
(MMboe) 

Properties reviewed  
by DeGolyer and MacNaughton 

Total Proved 

705 

183 

5,778 

1,929 

Note: Gas is converted to oil equivalent using a factor of 5,550 cubic feet of gas per 1 barrel of oil equivalent. 

In  our  opinion,  the  information  relating  to  estimated  proved  reserves  of  oil, 
condensate,  and  gas  contained  in  this  report  has  been  prepared  in  accordance  with 
Paragraphs  932-235-50-6,  932-235-50-7,  and  932-235-50-9  of  the  Accounting 
Standards Update 932-235-50, Extractive Industries – Oil and Gas (Topic 932): Oil 
and  Gas  Reserve  Estimation  and  Disclosures  (January  2010)  of  the  Financial 
Accounting  Standards  Board  and  Rules  4–10(a)  (1)–(32)  of  Regulation  S–X  and 
Rules  302(b),  1201,  and  1202(a)  (1),  (2),  (3),  (4),  (8)  of  Regulation  S–K  of  the 
Securities and Exchange Commission. 

To  the  extent  the  above-enumerated  rules,  regulations,  and  statements  require 
determinations  of  an  accounting  or 
legal  nature,  we,  as  engineers,  are 
necessarily  unable  to  express  an  opinion  as  to  whether  the  above-described 
information is in accordance therewith or sufficient therefor. 

In  comparing  the  detailed  net  proved  reserves  estimates  prepared  by  us  and 
by Eni,  we  have  found  differences,  both  positive  and  negative,  resulting  in  an 
aggregate  difference  of  less  than  5  percent  when  compared  on  the  basis  of  net 
equivalent barrels. It  is our opinion that the net proved reserves estimates prepared 
by Eni on the properties reviewed by us and referred  to above, when compared on 
the basis of net equivalent barrels, in aggregate, do not differ materially from those 
prepared by us.  

E -  36

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DEGOLYER AND MACNAUGHTON 

9 

DeGolyer  and  MacNaughton 

independent  petroleum  engineering 
is  an 
consulting  firm  that  has  been  providing  petroleum  consulting  services  throughout 
the  world  since  1936.  DeGolyer  and  MacNaughton  does  not  have  any  financial 
interest,  including  stock  ownership,  in  Eni.  Our  fees  were  not  contingent  on  the 
results of our evaluation. This  letter report has been prepared at the request of Eni. 
DeGolyer  and  MacNaughton  has  used  all  assumptions,  data,  procedures,  and 
methods that it considers necessary and appropriate to prepare this report. 

Submitted, 

/s/ DEGOLYER AND MACNAUGHTON 

DeGOLYER and MacNAUGHTON 
Texas Registered Engineering Firm F-716 

[SEAL]  

/s/ LLOYD W. CADE, P.E. 

Lloyd W. Cade, P.E. 
Senior Vice President 
DeGolyer and MacNaughton 

E -  37

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
DEGOLYER AND MACNAUGHTON 

CERTIFICATE of QUALIFICATION 

I,  Lloyd  W.  Cade  Petroleum  Engineer  with  DeGolyer  and  MacNaughton, 
5001  Spring  Valley  Road,  Suite  800  East,  Dallas,  Texas,  75244  U.S.A.,  hereby  
certify: 

1. 

2. 

That  I  am  a  Senior  Vice  President  with  DeGolyer  and  MacNaughton,  which 
company  did  prepare  the  letter  report  addressed  to  Eni  dated  February  29,  
the  
2012,  and 
preparation of this report. 

that  I,  as  Senior  Vice  President,  was  responsible  for 

That  I  attended  Kansas  State  University,  and  that  I  graduated  with  a  
Bachelor  of  Science  degree  in  Mechanical  Engineering  in  the  year  1982;  that  I 
am  a  Registered  Professional  Engineer  in  the  State  of  Texas;  that  I  am  a  
member  of  the  International  Society  of  Petroleum  Engineers;  and  that  I  have 
approximately  29  years  of  experience  in  oil  and  gas  reservoir  studies  and 
reserves evaluations. 

SIGNED:  February 29, 2012 

[SEAL]  

/s/ LLOYD W. CADE, P.E. 

Lloyd W. Cade, P.E. 
Senior Vice President 
DeGolyer and MacNaughton 

E -  38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
EXHIBIT 15.a(ii) 

Eni S.p.A. 

Estimated 

Future Reserves and Income 

Attributable to Certain  
Leasehold and Royalty Interests 

SEC Parameters 

As of 

December 31, 2011 

/s/HERMAN G. ACUÑA, P.E. 
———————————————————————————————— 
Herman G. Acuña, P.E. 
TBPE License No. 92254 
Managing Senior Vice President – International 

RYDER SCOTT COMPANY, L.P. 
TBPE Firm Registration No. F-1580 

[SEAL] 

RYDER SCOTT COMPANY    PETROLEUM CONSULTANTS 

E -  39

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
January 30, 2012 

Eni S.p.A 
E&P Division 
Ms. Manuela Feudaroli 
Vice President Reserves 
Via Emilia 1 
20097 San Donato Milanese 
Milano, Italy 

Dear Ms. Feudaroli: 

At the request of Eni S.p.A. (Eni), Ryder Scott Company (Ryder Scott) has conducted a reserves 
audit of the estimates of the proved reserves as prepared by Eni’s engineering and geological staff as of 
December 31, 2011 based on the definitions and disclosure  guidelines of the United States Securities 
and Exchange Commission (SEC) contained in Title 17, Code of Federal Regulations, Modernization 
of  Oil  and  Gas  Reporting,  Final  Rule  released  January  14,  2009  in  the  Federal  Register  (SEC 
regulations). Our third party reserves audit, completed on January 30, 2012 and presented herein, was 
prepared for public disclosure by Eni in filings made with the SEC in accordance with the disclosure 
requirements  set  forth  in  the  SEC  regulations.  Eni  has  indicated  that  the  proved  net  reserves 
attributable  to  the  properties  that  we  reviewed  account  for  4.5  percent  of  their  total  net  proved 
remaining  hydrocarbon  reserves.  The  subject  properties  are  located  in  the  following  geographic 
locations: 

• Africa 
• Asia 
• Australia and Oceania 

As  prescribed  by  the  Society  of  Petroleum  Engineers  in  Paragraph  2.2(f)  of  the  Standards 
Pertaining  to  the  Estimating  and  Auditing  of  Oil  and  Gas  Reserves  Information  (SPE  auditing 
standards),  a  reserves  audit  is  defined  as  “the  process  of  reviewing  certain  of  the  pertinent  facts 
interpreted and assumptions made that have resulted in an estimate of reserves prepared by others and 
the  rendering  of  an  opinion  about  (1)  the  appropriateness  of  the  methodologies  employed;  (2)  the 
adequacy and quality of the data relied upon; (3) the depth and thoroughness of the reserves estimation 
process;  (4)  the  classification  of  reserves  appropriate  to  the  relevant  definitions  used;  and  (5)  the 
reasonableness of the estimated reserve quantities.” 

Based on our review, including the data, technical processes and interpretations presented by Eni, 
it  is  our  opinion  that  the  overall  procedures  and  methodologies  utilized  by  Eni  in  preparing  their 
estimates  of  the  proved  reserves  as  of  December  31,  2011  comply  with  the  current  SEC  regulations 
and  that  the  overall  proved  reserves  for  the  reviewed  properties  as  estimated  by  Eni  are,  in  the 
aggregate,  reasonable  within  5  percent  of  Ryder  Scott’s  estimates  which  is  less  than  the  established 
audit tolerance guidelines of 10 percent as set forth in the SPE auditing standards. 

The  conclusions  discussed  in  this  report,  as  of  December  31,  2011,  are  related  to  hydrocarbon 
prices.  The hydrocarbon prices used  in  the preparation of  this report are based on the  average prices 
during the 12-month period prior to the ending date of the period covered in this report, determined as 

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FAX (403) 262-2790 

621 17TH STREET, SUITE 1550 DENVER, COLORADO 80293-1501  TEL (303) 623-9147 

FAX (303) 623-4258 

E -  40

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Eni S.p.A. – Third Party 
January 30, 2012 
Page 2 

the unweighted arithmetic averages of the prices in effect on the first-day-of-the-month for each month 
within  such  period,  unless  prices  were  defined  by  contractual  arrangements,  as  required  by  the  SEC 
regulations. Actual future prices may vary significantly from the prices required by SEC regulations; 
therefore, volumes of reserves actually recovered may differ significantly from the estimated quantities 
audited by Ryder Scott. 

Reserves Included in This Report 

In our opinion, the proved reserves discussed herein conform to the definition as set forth in the 
Securities and Exchange Commission’s Regulations Part 210.4-10(a). An abridged version of the SEC 
reserves  definitions  from  210.4-10(a)  entitled  “Petroleum  Reserves  Definitions”  is  included  as  an 
attachment to this report. The various proved reserve status categories are defined under the attachment 
entitled “Petroleum Reserves Definitions” in this report.  

No  attempt  was  made  to  quantify  or  otherwise  account  for  any  accumulated  gas  production 
imbalances  that  may  exist.  The  audited  proved  gas  volumes  included  gas  consumed  in  operations  as 
reserves. Non-hydrocarbon or inert gas volumes have been excluded from the reserves reported herein. 

Reserves  are  those  estimated  remaining  quantities  of  petroleum  that  are  anticipated  to  be 
economically producible, as of a given date, from known accumulations under defined conditions. All 
reserve  estimates  involve  an  assessment  of  the  uncertainty  relating  the  likelihood  that  the  actual 
remaining quantities recovered will be greater or less than the estimated quantities determined as of the 
date  the  estimate  is  made.  The  uncertainty  depends  chiefly  on  the  amount  of  reliable  geologic  and 
engineering data available at the time of the estimate and the interpretation of these data. The relative 
degree  of  uncertainty  may  be  conveyed  by  placing  reserves  into  one  of  two  principal  classifications, 
either  proved  or  unproved.  Unproved  reserves  are  less  certain  to  be  recovered  than  proved  reserves, 
and may be further sub-classified as probable and possible reserves to denote progressively increasing 
uncertainty  in  their  recoverability.  At  Eni’s  request,  this  report  addresses  only  the  proved  reserves 
attributable to the properties evaluated herein. 

Proved oil and gas reserves are “those quantities of oil and gas which, by analysis of geoscience 
and engineering data, can be estimated with reasonable certainty to be economically producible from a 
given date forward.” The proved reserves included herein were estimated using deterministic methods. 
If deterministic methods  are used, the SEC has defined reasonable certainty for proved reserves  as  a 
“high degree of confidence that the quantities will be recovered.”  

Proved reserve estimates will generally be revised only as additional geologic or engineering data 
become  available  or  as  economic  conditions  change.  For  proved  reserves,  the  SEC  states  that  “as 
changes  due  to  increased  availability  of  geoscience  (geological,  geophysical,  and  geochemical), 
engineering,  and  economic  data  are  made  to  the  estimated  ultimate  recovery  (EUR)  with  time, 
reasonably  certain  EUR  is  much  more  likely  to  increase  or  remain  constant  than  to  decrease.” 
Moreover,  estimates  of  proved  reserves  may  be  revised  as  a  result  of  future  operations,  effects  of 
regulation by governmental agencies or geopolitical or economic risks. Therefore, the proved reserves 
included in this report are estimates only and should not be construed as being exact quantities, and if 
recovered, the revenues therefrom, and the actual costs related thereto, could be more or less than the 
estimated amounts. 

The  proved  reserves  reported  herein  are  limited  to  the  period  prior  to  expiration  of  current 
contracts  providing  the  legal  rights  to  produce,  or  a  revenue  interest  in  such  production,  unless 

RYDER SCOTT COMPANY    PETROLEUM CONSULTANTS 

E -  41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Eni S.p.A. – Third Party 
January 30, 2012 
Page 3 

evidence indicates that contract renewal is reasonably certain. Furthermore, properties in the different 
countries may be subjected to significantly varying contractual fiscal terms that affect the net revenue 
to  Eni  for  the  production  of  these  volumes.  The  prices  and  economic  return  received  for  these  net 
volumes  can  vary  significantly  based  on  the  terms  of  these  contracts.  Therefore,  when  applicable, 
Ryder  Scott  reviewed  the  fiscal  terms  of  such  contracts  and  discussed  with  Eni  the  net  economic 
benefit attributed to such operations for the determination of the net hydrocarbon volumes and income 
thereof.  Ryder  Scott  has  not  conducted  an  exhaustive  audit  or  verification  of  such  contractual 
information.  Neither  our  review  of  such  contractual  information  nor  our  acceptance  of  Eni’s 
representations regarding such contractual  information should be construed as a legal opinion on this 
matter. 

Ryder Scott did not evaluate the country and geopolitical risks in the countries where Eni operates 
or  has  interests.  Eni’s  operations  may  be  subject  to  various  levels  of  governmental  controls  and 
regulations. These controls and regulations may include, but may not be limited to, matters relating to 
land tenure and leasing, the legal rights to produce hydrocarbons including the granting, extension or 
termination  of  production  sharing  contracts,  the  fiscal  terms  of  various  production  sharing  contracts, 
drilling and production practices,  environmental protection, marketing  and pricing policies, royalties, 
various  taxes  and  levies  including  income  tax,  and  foreign  trade  and  investment  and  are  subject  to 
change from time to time. Such changes in governmental regulations and policies may cause volumes 
of  proved  reserves  actually  recovered  and  amounts  of  proved  income  actually  received  to  differ 
significantly from the estimated quantities. 

The estimates of proved reserves audited herein were based upon a detailed study of the properties 
in which Eni owns an interest; however, we have not made any field examination of the properties. No 
consideration was given in this report to potential environmental liabilities that may exist nor were any 
costs included for potential liabilities to restore and clean up damages, if any, caused by past operating 
practices. 

Audit Data, Methodology, Procedure and Assumptions 

The estimation of reserves involves two distinct determinations. The first determination results in 
the estimation of the quantities of recoverable oil and gas and the second determination results in the 
estimation  of  the  uncertainty  associated  with  those  estimated  quantities  in  accordance  with  the 
definitions set forth by the Securities and Exchange Commission’s Regulations Part 210.4-10(a). The 
process  of  estimating  the  quantities  of  recoverable  oil  and  gas  reserves  relies  on  the  use  of  certain 
generally  accepted  analytical procedures. These analytical  procedures fall into  three broad categories 
or  methods:  (1)  performance-based  methods;  (2)  volumetric-based  methods;  and  (3)  analogy.  These 
methods may be used singularly or in combination by the reserve evaluator in the process of estimating 
the quantities of reserves. Reserve evaluators must select the method or combination of methods which 
in their professional judgment is most appropriate given the nature and amount of reliable geoscience 
and engineering data available at the time of the estimate,  the established or anticipated performance 
characteristics of the reservoir being evaluated and the stage of development or producing maturity of 
the property. 

In many cases, the analysis of the available geoscience and engineering data and the subsequent 
interpretation of  this data may  indicate a range of possible outcomes in  an  estimate, irrespective of 
the  method  selected  by  the  evaluator.  When  a  range  in  the  quantity  of  reserves  is  identified,  the 
evaluator must determine the uncertainty associated with the incremental quantities of the reserves. 
If the reserve quantities are estimated using the deterministic incremental approach, the uncertainty 
for  each  discrete  incremental  quantity  of  the  reserves  is  addressed  by  the  reserve  category  

RYDER SCOTT COMPANY    PETROLEUM CONSULTANTS 

E -  42

 
 
 
 
 
 
 
 
 
 
 
 
Eni S.p.A. – Third Party 
January 30, 2012 
Page 4 

assigned  by  the  evaluator.  Therefore,  it  is  the  categorization  of  reserve  quantities  as  proved, 
probable and/or possible that addresses the inherent uncertainty in the estimated quantities reported. 
For  proved  reserves,  uncertainty  is  defined  by  the  SEC  as  reasonable  certainty  wherein  the 
“quantities  actually  recovered  are  much  more  likely  than  not  to  be  achieved.”  The  SEC  states  that 
“probable  reserves  are  those  additional  reserves  that  are  less  certain  to  be  recovered  than  proved 
reserves but which, together with proved reserves, are as likely as not to be recovered.” The SEC states 
that “possible reserves are those additional reserves that are less certain to be recovered than probable 
reserves  and  the  total  quantities  ultimately  recovered  from  a  project  have  a  low  probability  of 
exceeding  proved  plus  probable  plus  possible  reserves.”  All  quantities  of  reserves  within  the  same 
reserve category must meet the SEC definitions as noted above. 

Estimates  of  reserves  quantities  and  their  associated  reserve  categories  may  be  revised  in  the 
future  as  additional  geoscience  or  engineering  data  become  available.  Furthermore,  estimates  of 
reserves quantities and their associated reserve categories may also be revised due to other factors such 
as changes in economic conditions, results of future operations, effects of regulation by governmental 
agencies or geopolitical or economic risks as previously noted herein. 

The proved reserves for the properties  included herein were estimated by performance  methods, 
analogy  methods,  the  volumetric  method,  or  a  combination  of  performance  and  volumetric  methods. 
These  performance  methods  include,  but  may  not  be  limited  to,  decline  curve  analysis  and  analogy 
which  utilized  extrapolations  of  historical  production  and  pressure  data  available  through  December 
2011 in those cases where such data were considered to be definitive. The data utilized in this analysis 
were  supplied  to  Ryder  Scott  by  Eni  and  were  considered  sufficient  for  the  purpose  thereof.  The 
volumetric  method  was  used  where  there  were  inadequate  historical  performance  data  to  establish  a 
definitive trend and where the use of production performance data as a basis for the reserve estimates 
was  considered  to  be  inappropriate.  The  volumetric  analysis  utilized  pertinent  well  and  seismic  data 
supplied to Ryder Scott by Eni that were available through December 2011. The data utilized from the 
well  and  seismic  data  incorporated  into  our  volumetric  analysis  were  considered  sufficient  for  the 
purpose thereof. 

To  estimate  economically  recoverable  proved  oil  and  gas  reserves  and  related  future  net  cash 
flows,  we  consider  many  factors  and  assumptions  including,  but  not  limited  to,  the  use  of  reservoir 
parameters  derived  from  geological,  geophysical  and  engineering  data  that  cannot  be  measured 
directly,  economic  criteria  based  on  current  costs  and  SEC  pricing  requirements,  and  forecasts  of 
future production rates. Under the SEC regulations 210.4-10(a)(22)(v) and (26), proved reserves must 
be  anticipated  to  be  economically  producible  from  a  given  date  forward  based  on  existing  economic 
conditions  including  the  prices  and  costs  at  which  economic  producibility  from  a  reservoir  is  to  be 
determined.  While  it  may  reasonably  be  anticipated  that  the  future  prices  received  for  the  sale  of 
production and the operating costs and other costs relating to such production may increase or decrease 
from those under existing economic conditions, such changes were, in accordance with rules adopted 
by the SEC, omitted from consideration in making this evaluation. 

Eni has informed us that they have furnished us all of the material  accounts, records, geological 
and  engineering  data,  and  reports  and  other  data  required  for  this  investigation.  In  preparing  our 
forecast  of  future  proved  production  and  income,  we  have  relied  upon  data  furnished  by  Eni  with 
respect to property interests owned, production and well tests from examined wells, normal direct costs 
of operating the wells or leases, other costs such as transportation and/or processing fees, ad valorem 
and production taxes, recompletion and development costs,  abandonment  costs after salvage, product 
prices  based  on  the  SEC  regulations,  adjustments  or  differentials  to  product  prices,  geological 
structural  and  isochore  maps,  well  logs,  core  analyses,  and  pressure  measurements.  Ryder  Scott 
reviewed  such  factual  data  for  its  reasonableness;  however,  we  have  not  conducted  an  independent 

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Eni S.p.A. – Third Party 
January 30, 2012 
Page 5 

verification of the data furnished by Eni. We consider the factual data used in this report appropriate 
and sufficient for the purpose of our investigations. 

In  summary,  we  consider  the  assumptions,  data,  methods  and  analytical  procedures  used  in  this 
report appropriate for the purpose hereof, and we have used all such methods and procedures that we 
consider necessary and appropriate to conduct the audit of reserves of the properties described herein. 
The  proved  reserves  discussed  herein  were  determined  in  conformance  with  the  United  States 
Securities  and  Exchange  Commission  (SEC)  Modernization  of  Oil  and  Gas  Reporting;  Final  Rule, 
including  all  references  to  Regulation  S-X  and  Regulation  S-K,  referred  to  herein  collectively  as  the 
“SEC  Regulations.”  In  our  opinion,  the  proved  reserves  reviewed  in  this  report  comply  with  the 
definitions, guidelines and disclosure requirements as required by the SEC regulations. 

Future Production Rates 

For wells currently on production, our forecasts of future production rates are based on historical 
performance  data.  If  no  production  decline  trend  has  been  established,  future  production  rates  were 
held constant, or adjusted for the effects of curtailment where appropriate, until a decline in ability to 
produce was anticipated. An estimated rate of decline was then applied to depletion of the reserves. If a 
decline  trend  has  been  established,  this  trend  was  used  as  the  basis  for  estimating  future  production 
rates. 

Test  data  and  other  related  information  were  used  to  estimate  the  anticipated  initial  production 
rates for those wells or locations that are not currently producing. For reserves not yet on production, 
sales were estimated to commence at an anticipated date furnished by Eni. Wells or locations that are 
not  currently  producing  may  start  producing  earlier  or  later  than  anticipated  in  our  estimates  due  to 
unforeseen  factors  causing  a  change  in  the  timing  to  initiate  production.  Such  factors  may  include 
delays due to weather, the availability of rigs, the sequence of drilling, completing and/or recompleting 
wells and/or constraints set by regulatory bodies.  

The future production rates from wells currently on production or wells or locations that are not 
currently producing may be more or less than estimated because of changes including, but not limited 
to, reservoir performance, operating conditions related to surface facilities, compression and artificial 
lift,  pipeline  capacity  and/or  operating  conditions,  producing  market  demand  and/or  allowables  or 
other constraints set by regulatory bodies. 

Hydrocarbon Prices 

The hydrocarbon prices used herein are based on SEC price parameters using the average prices 
during the 12-month period prior to the ending date of the period covered in this report, determined as 
the unweighted arithmetic averages of the prices in effect on the first-day-of-the-month for each month 
within such period, unless prices were defined by contractual arrangements. For hydrocarbon products 
sold  under  contract,  the  contract  prices,  including  fixed  and  determinable  escalations,  exclusive  of 
inflation adjustments, were used until  expiration of the  contract. Upon contract expiration,  the prices 
were adjusted to the 12-month unweighted arithmetic average as previously described. 

Eni furnished us with  the  above  mentioned average prices  in effect on December 31, 2011. Eni 
has assured us that these initial SEC hydrocarbon prices were determined using the 12-month average 
first-day-of-the-month  benchmark  prices  appropriate  to  the  geographic  area  where  the  hydrocarbons  

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Page 6 

are sold. The average dated Brent oil price of $111/Bbl was used by Eni. Eni also provided us with the 
gas prices based on their gas sales agreements. The average realized prices provided by Eni and used in 
our evaluation are as follows: 

Geographic Area 

Africa 

Asia 

Australia and Oceania 

Product 

Gas 
Condensate 
Gas 
Oil 
Condensate 
Oil 
Gas 
Condensate 

Average  
Realized 
Prices 

$81.99/Mm3 
$72.37/Bbl 
$135.85/Mm3 
$93.21/Bbl 
$94.73/Bbl 
$105.49/Bbl 
$265.32/Mm3 
$93.69/Bbl 

The product prices that were actually used to determine the future gross revenue for each property 
reflect adjustments to the benchmark prices for gravity, quality, local conditions and/or distance from 
market,  referred  to  herein  as  “differentials.”  The  differentials  used  in  the  preparation  of  this  report 
were  furnished  to  us  by  Eni.  The  differentials  furnished  to  us  were  accepted  as  factual  data  and 
reviewed by us for their reasonableness; however, we have not conducted an independent verification 
of the data used by Eni to determine these differentials. 

Costs 

Operating  costs  used  in  our  evaluation  were  based  on  the  operating  expense  reports  of  Eni  and 
include  only  those  costs  directly  applicable  to  the  evaluated  assets.  The  operating  costs  include  a 
portion  of  general  and  administrative  costs  allocated  directly  to  the  leases  and  wells.  The  operating 
costs  furnished  to  us  were  accepted  as  factual  data  and  reviewed  by  us  for  their  reasonableness; 
however, we have not conducted an independent verification of the operating cost data used by Eni. No 
deduction  was  made  for  loan  repayments,  interest  expenses,  or  exploration  and  development 
prepayments that were not charged directly to the assets. 

Development costs were furnished to us by  Eni  and are based on authorizations for  expenditure 
for the proposed work or actual costs for similar projects. The development costs furnished to us were 
accepted as factual data and reviewed by us for their reasonableness; however, we have not conducted 
an  independent  verification  of  these  costs.  The  estimated  net  cost  of  abandonment  after  salvage  was 
included for properties where abandonment costs net of salvage were significant. The estimates of the 
net abandonment costs furnished by Eni were accepted without independent verification.  

The  proved  developed  and  undeveloped  reserves  in  this  report  have  been  incorporated  herein  
in  accordance  with  Eni’s  plans  to  develop  these  reserves  as  of  December  31,  2011.  The 
implementation of Eni’s development plans as presented to us and incorporated herein is subject to the 
approval  process  adopted  by  Eni’s  management.  As  the  result  of  our  inquires  during  the  course  of 
preparing  this  report,  Eni  has  informed  us  that  the  development  activities  included  herein  have  been 
subjected to and received the internal approvals required by Eni’s management at the appropriate local, 
regional  and/or  corporate  level.  In  addition  to  the  internal  approvals  as  noted,  certain  development 
activities  may  still  be  subject  to  specific  partner  AFE  processes,  Joint  Operating  Agreement  (JOA) 

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Eni S.p.A. – Third Party 
January 30, 2012 
Page 7 

requirements or other administrative approvals external to Eni. Additionally, Eni has informed us that 
they  are  not  aware  of  any  legal,  regulatory,  political  or  economic  obstacles  that  would  significantly 
alter their plans.  

Current costs used by Eni were held constant throughout the life of the properties. 

Standards of Independence and Professional Qualification 

Ryder  Scott  is  an  independent  petroleum  engineering  consulting  firm  that  has  been  providing 
petroleum consulting services throughout the world for over seventy years. Ryder Scott is employee-
owned and maintains offices in Houston, Texas; Denver, Colorado; and Calgary, Alberta, Canada. We 
have over eighty engineers and geoscientists on our permanent staff. By virtue of the size of our firm 
and  the  large  number  of  clients  for  which  we  provide  services,  no  single  client  or  job  represents  a 
material portion of our annual revenue. We do not serve as officers or directors of any privately-owned 
or  publicly-traded  oil  and  gas  company  and  are  separate  and  independent  from  the  operating  and 
investment  decision-making  process  of  our  clients.  This  allows  us  to  bring  the  highest  level  of 
independence and objectivity to each engagement for our services. 

Ryder Scott actively participates in industry-related professional societies and organizes an annual 
public  forum  focused  on  the  subject  of  reserves  evaluations  and  SEC  regulations.  Many  of  our  staff 
have authored or co-authored technical papers on the subject of reserves related topics. We encourage 
our  staff  to  maintain  and  enhance  their  professional  skills  by  actively  participating  in  ongoing 
continuing education. 

Prior  to  becoming  an  officer  of  the  Company,  Ryder  Scott  requires  that  staff  engineers  and 
geoscientists  have  received  professional  accreditation  in  the  form  of  a  registered  or  certified 
professional  engineer’s  license  or  a  registered  or  certified  professional  geoscientist’s  license,  or  the 
equivalent  thereof,  from  an  appropriate  governmental  authority  or  a  recognized  self-regulating 
professional organization. 

We  are  independent  petroleum  engineers  with  respect  to  Eni.  Neither  we  nor  any  of  our 
employees have any interest in the subject properties and neither the employment to do this work nor 
the compensation is contingent on our estimates of reserves for the properties which were reviewed. 

The results of this study, presented herein, are based on technical analysis conducted by teams of 
geoscientists and engineers from Ryder Scott.  The professional qualifications of the undersigned, the 
technical person primarily responsible for overseeing, reviewing and  approving the evaluation of  the 
reserves information discussed in this report, are included as an attachment to this letter. 

Terms of Usage 

The results of our third party study, presented in report form herein, were prepared in accordance 
with the disclosure requirements set forth in the SEC regulations and intended for public disclosure as 
an exhibit in filings made with the SEC by Eni.  

We have provided Eni with a digital version of the original signed copy of this report letter. In the 
event  there  are  any  differences  between  the  digital  version  included  in  filings  made  by  Eni  and  the 
original  signed  report  letter,  the  original  signed  report  letter  shall  control  and  supersede  the  digital 
version. 

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Eni S.p.A. – Third Party 
January 30, 2012 
Page 8 

The data and work papers used in the preparation of this report are available for examination by 

authorized parties in our offices. Please contact us if we can be of further service. 

Very truly yours, 

RYDER SCOTT COMPANY, L. P. 
TBPE Firm Registration No. F-1580 

/s/HERMAN G. ACUNA, P.E. 

Herman G. Acuna, P.E. 
Texas P.E. License No. 92254 
Managing Senior Vice President – International 

[SEAL] 

HGA(DPR)/pl 

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Professional Qualifications 
Herman G. Acuña 

The conclusions presented in this report for Eni properties located in Africa, Asia, Australia and 
Ocenia  are  the  result  of  technical  analysis  conducted  by  teams  of  geoscientists  and  engineers  from 
Ryder  Scott  Company,  L.P.  Herman  G.  Acuña  was  the  primary  technical  person  responsible  for 
overseeing the independent estimation of the reserves, future production and income to render the audit 
conclusions of the report. 

Mr. Acuña, an employee of Ryder Scott Company L.P. (Ryder Scott) since 1997, is a Managing 
Senior  International  Vice  President  and  serves  as  an  Engineering  Group  Coordinator  responsible  for 
coordinating  and  supervising  staff  and  consulting  engineers  of  the  company  in  ongoing  reservoir 
evaluation  studies  worldwide.  Before  joining  Ryder  Scott,  Mr.  Acuña  served  in  a  number  of 
engineering  positions  with  Exxon.  For  more  information  regarding  Mr.  Acuña’s  geographic  and  job 
specific experience, please refer to the Ryder Scott Company website at www.ryderscott.com. 

Mr. Acuña earned a Bachelor (Cum Laude) and a Masters (Magna Cum Laude) of Science degree 
in  Petroleum  Engineering  from  The  University  of  Tulsa  in  1987  and  1989  respectively.  He  is  a 
registered  Professional  Engineer  in  the  State  of  Texas,  a  member  of  the  Association  of  International 
Petroleum Negotiators (AIPN) and the Society of Petroleum Engineers (SPE). 

In  addition  to  gaining  experience  and  competency  through  prior  work  experience,  the  Texas 
Board of Professional Engineers requires a minimum of fifteen hours of continuing education annually, 
including at least one hour in the area of professional ethics, which Mr. Acuña fulfills. Mr. Acuña has 
attended formalized training and conferences including dedicated to the subject of the definitions and 
disclosure  guidelines  contained  in  the  United  States  Securities  and  Exchange  Commission  Title  17, 
Code of Federal Regulations, Modernization of Oil and Gas Reporting, Final Rule released January 14, 
2009  in  the  Federal  Register.  Mr.  Acuña  has  recently  taught  various  company  reserves  evaluation 
schools  in  Argentina,  Bolivia,  China,  Denmark,  Spain,  U.S.A  and  Venezuela.  Mr.  Acuña  has 
participated in various capacities in reserves conferences such as being a panelist a the 2008 Trinidad 
and  Tobago’s  Petroleum  Conference,  delivering  the  reserves  evaluation  seminar  during  IAPG 
convention  in  Mendoza,  Argentina  in  2006  and  chairing  the  first  Reserves  Evaluation  Conference  in 
the Middle East in Dubai, U.A.E in 2006.  

Based  on  his  educational  background,  professional  training  and  over  20  years  of  practical 
experience  in  petroleum  engineering  and  the  estimation  and  evaluation  of  petroleum  reserves,  Mr. 
Acuña  has  attained  the  professional  qualifications  as  a  Reserves  Estimator  and  Reserves  Auditor  set 
forth in Article III of the “Standards Pertaining to the Estimating and Auditing of Oil and Gas Reserves 
Information” promulgated by the Society of Petroleum Engineers as of February 19, 2007. 

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PETROLEUM RESERVES DEFINITIONS 

As Adapted From: 
RULE 4-10(a) of REGULATION S-X PART 210 
UNITED STATES SECURITIES AND EXCHANGE COMMISSION (SEC) 

PREAMBLE 

On  January  14,  2009,  the  United  States  Securities  and  Exchange  Commission  (SEC)  published 
the “Modernization of Oil and Gas Reporting; Final Rule” in the Federal Register of National Archives 
and  Records  Administration  (NARA).  The  “Modernization  of  Oil  and  Gas  Reporting;  Final  Rule” 
includes revisions and additions to the definition section in Rule 4-10 of Regulation S-X, revisions and 
additions  to  the  oil  and  gas  reporting  requirements  in  Regulation  S-K,  and  amends  and  codifies 
Industry  Guide  2  in  Regulation  S-K.  The  “Modernization  of  Oil  and  Gas  Reporting;  Final  Rule”, 
including all references to Regulation S-X and Regulation S-K, shall be referred to herein collectively 
as the “SEC Regulations”. The SEC Regulations take effect for all filings made with the United States 
Securities  and  Exchange  Commission  as  of  December  31,  2009,  or  after  January  1,  2010.  Reference 
should be made to the full text under Title 17, Code of Federal Regulations, Regulation S-X Part 210, 
Rule 4-10(a) for  the complete definitions,  as  the following  definitions, descriptions and explanations 
rely  wholly  or  in  part  on  excerpts  from  the  original  document  (direct  passages  excerpted  from  the 
aforementioned SEC document are denoted in italics herein). 

Reserves  are  those  estimated  remaining  quantities  of  petroleum  which  are  anticipated  to  be 
economically producible, as of a given date, from known accumulations under defined conditions. All 
reserve estimates involve some degree of uncertainty. The uncertainty depends chiefly on the amount 
of reliable geologic and engineering data available at the time of the estimate and the interpretation of 
these  data.  The  relative  degree  of  uncertainty  may  be  conveyed  by  placing  reserves  into  one  of  two 
principal classifications, either proved or unproved. Unproved reserves are less certain to be recovered 
than  proved  reserves  and  may  be  further  sub-classified  as  probable  and  possible  reserves  to  denote 
progressively  increasing  uncertainty  in  their  recoverability.  Under  the  SEC  Regulations  as  of 
December 31, 2009, or after January 1, 2010, a company may optionally disclose estimated quantities 
of  probable  or  possible  oil  and  gas  reserves  in  documents  publicly  filed  with  the  Commission.  The 
SEC  Regulations  continue  to  prohibit  disclosure  of  estimates  of  oil  and  gas  resources  other  than 
reserves  and  any  estimated  values  of  such  resources  in  any  document  publicly  filed  with  the 
Commission  unless  such  information  is  required  to  be  disclosed  in  the  document  by  foreign  or  state 
law as noted in §229.1202 Instruction to Item 1202. 

Reserves  estimates  will  generally  be  revised  as  additional  geologic  or  engineering  data  become 

available or as economic conditions change. 

Reserves  may  be  attributed  to  either  natural  energy  or  improved  recovery  methods.  Improved 
recovery methods include all methods for supplementing natural energy or altering natural forces in the 
reservoir  to  increase ultimate recovery.  Examples of such  methods are pressure maintenance, natural 
gas  cycling,  waterflooding,  thermal  methods,  chemical  flooding,  and  the  use  of  miscible  and 
immiscible displacement fluids. Other improved recovery methods may be developed in the future as 
petroleum technology continues to evolve. 

Reserves  may  be  attributed  to  either  conventional  or  unconventional  petroleum  accumulations. 
Petroleum accumulations are considered as either conventional or unconventional based on the nature 
of  their  in-place  characteristics,  extraction  method  applied,  or  degree  of  processing  prior  to  sale. 
Examples  of  unconventional  petroleum  accumulations  include  coalbed  or  coalseam  methane 
(CBM/CSM),  basin-centered  gas,  shale  gas,  gas  hydrates,  natural  bitumen  and  oil  shale  deposits. 

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PETROLEUM RESERVES DEFINITIONS 
Page 2 

These unconventional accumulations may require specialized extraction technology and/or significant 
processing prior to sale.  

Reserves do not include quantities of petroleum being held in inventory.  

Because  of  the  differences  in  uncertainty,  caution  should  be  exercised  when  aggregating 

quantities of petroleum from different reserves categories. 

RESERVES (SEC DEFINITIONS) 

Securities  and  Exchange  Commission  Regulation  S-X  §210.4-10(a)(26)  defines  reserves  as 

follows: 

Reserves.  Reserves  are  estimated  remaining  quantities  of  oil  and  gas  and  related  substances 
anticipated to be economically producible, as of a given date, by application of development projects 
to known accumulations. In addition, there must exist, or there must be a reasonable expectation that 
there will exist, the legal right to produce or a revenue interest  in the production, installed means of 
delivering  oil  and  gas  or  related  substances  to  market,  and  all  permits  and  financing  required  to 
implement the project. 

Note to paragraph (a) (26): Reserves should not be assigned to adjacent reservoirs isolated by major, 
potentially  sealing,  faults  until  those  reservoirs  are  penetrated  and  evaluated  as  economically 
producible.  Reserves  should  not  be  assigned  to  areas  that  are  clearly  separated  from  a  known 
accumulation by a non-productive reservoir (i.e., absence  of reservoir, structurally low reservoir, or 
negative  test  results).  Such  areas  may  contain  prospective  resources  (i.e.,  potentially  recoverable 
resources from undiscovered accumulations). 

PROVED RESERVES (SEC DEFINITIONS) 

Securities  and  Exchange  Commission  Regulation  S-X  §210.4-10(a)(22)  defines  proved  oil  and 

gas reserves as follows: 

Proved oil and gas reserves. Proved oil and gas reserves are those quantities of oil and gas, which, by 
analysis  of  geoscience  and  engineering  data,  can  be  estimated  with  reasonable  certainty  to  be 
economically  producible—from  a  given  date  forward,  from  known  reservoirs,  and  under  existing 
economic  conditions,  operating  methods,  and  government  regulations—prior  to  the  time  at  which 
contracts  providing  the  right  to  operate  expire,  unless  evidence  indicates  that  renewal  is  reasonably 
certain, regardless of whether deterministic or probabilistic methods are used for the estimation. The 
project to extract the hydrocarbons must have commenced or the operator must be reasonably certain 
that it will commence the project within a reasonable time. 

(i)  The area of the reservoir considered as proved includes: 

(A) The area identified by drilling and limited by fluid contacts, if any, and 

(B)  Adjacent  undrilled  portions  of  the  reservoir  that  can,  with  reasonable  certainty,  be 
judged  to  be  continuous  with  it  and  to  contain  economically  producible  oil  or  gas  on  the 
basis of available geoscience and engineering data. 

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PETROLEUM RESERVES DEFINITIONS 
Page 3 

(ii)  In  the  absence  of  data  on  fluid  contacts,  proved  quantities  in  a  reservoir  are  limited  by  the 
lowest known hydrocarbons (LKH) as seen in a well penetration unless geoscience, engineering, 
or  performance  data  and  reliable  technology  establishes  a  lower  contact  with  reasonable 
certainty. 

PROVED RESERVES (SEC DEFINITIONS) CONTINUED 

(iii)  Where  direct  observation  from  well  penetrations  has  defined  a  highest  known  oil  (HKO) 
elevation and the potential exists for an associated gas cap, proved oil reserves may be assigned 
in  the  structurally  higher  portions  of  the  reservoir  only  if  geoscience,  engineering,  or 
performance data and reliable technology establish the higher contact with reasonable certainty. 

(iv)  Reserves  which  can  be  produced  economically  through  application  of  improved  recovery 
techniques (including, but not limited to, fluid injection) are included in the proved classification 
when: 

(A) Successful testing by a pilot project in an area of the reservoir with properties no more 
favorable  than  in  the  reservoir  as  a  whole,  the  operation  of  an  installed  program  in  the 
reservoir or an analogous reservoir, or other evidence using reliable technology establishes 
the  reasonable  certainty  of  the  engineering  analysis  on  which  the  project  or  program  was 
based; and 

(B)  The  project  has  been  approved  for  development  by  all  necessary  parties  and  entities, 
including governmental entities. 

(v) Existing economic conditions include prices and costs at which economic producibility from a 
reservoir  is  to  be  determined.  The  price  shall  be  the  average  price  during  the  12-month  period 
prior  to  the  ending  date  of  the  period  covered  by  the  report,  determined  as  an  unweighted 
arithmetic average of the first-day-of-the-month price for each month within such period, unless 
prices  are  defined  by  contractual  arrangements,  excluding  escalations  based  upon  future 
conditions. 

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RESERVES STATUS DEFINITIONS AND GUIDELINES 

As Adapted From: 
RULE 4-10(a) of REGULATION S-X PART 210 
UNITED STATES SECURITIES AND EXCHANGE COMMISSION (SEC) 

and 

PETROLEUM RESOURCES MANAGEMENT SYSTEM (SPE-PRMS) 
Sponsored and Approved by: 
SOCIETY OF PETROLEUM ENGINEERS (SPE), 
WORLD PETROLEUM COUNCIL (WPC) 
AMERICAN ASSOCIATION OF PETROLEUM GEOLOGISTS (AAPG) 
SOCIETY OF PETROLEUM EVALUATION ENGINEERS (SPEE) 

Reserves  status  categories  define  the  development  and  producing  status  of  wells  and  reservoirs. 
Reference should be made to Title 17, Code of Federal Regulations, Regulation S-X Part 210, Rule 4-
10(a) and the SPE-PRMS as the following reserves status  definitions  are based on excerpts from the 
original  documents  (direct  passages  excerpted  from  the  aforementioned  SEC  and  SPE-PRMS 
documents are denoted in italics herein). 

DEVELOPED RESERVES (SEC DEFINITIONS) 

Securities and Exchange Commission Regulation S-X §210.4-10(a)(6) defines developed oil and 

gas reserves as follows: 

Developed  oil  and  gas  reserves  are  reserves  of  any  category  that  can  be  expected  to  be 
recovered: 

(i)  Through  existing  wells  with  existing  equipment  and  operating  methods  or  in  which  the 
cost of the required equipment is relatively minor compared to the cost of a new well; 
and 

(ii) Through installed extraction equipment and infrastructure operational at the time of the 
reserves estimate if the extraction is by means not involving a well. 

Developed Producing (SPE-PRMS Definitions) 

While not a requirement for disclosure under the SEC regulations, developed oil and gas reserves 
may be further sub-classified according to the guidance  contained in the SPE-PRMS as Producing or 
Non-Producing. 

Developed Producing Reserves 
Developed Producing Reserves are expected to be recovered from completion intervals that are 
open and producing at the time of the estimate. 

Improved recovery reserves are considered producing only after the improved recovery project is 
in operation. 

RYDER SCOTT COMPANY    PETROLEUM CONSULTANTS 

E -  52

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
RESERVES STATUS DEFINITIONS AND GUIDELINES 
Page 2 

Developed Non-Producing 
Developed Non-Producing Reserves include shut-in and behind-pipe reserves. 

Shut-In 
Shut-in Reserves are expected to be recovered from: 

(1)  completion  intervals  which  are  open  at  the  time  of  the  estimate  but  which  have  not  yet 
started producing; 
(2) wells which were shut-in for market conditions or pipeline connections; or 
(3) wells not capable of production for mechanical reasons. 

Behind-Pipe 
Behind-pipe Reserves are expected to be recovered from zones in existing wells which will require 
additional completion work or future re-completion prior to start of production. 

In all cases, production can be initiated or restored with relatively low expenditure compared to 
the cost of drilling a new well. 

UNDEVELOPED RESERVES (SEC DEFINITIONS) 

Securities and  Exchange  Commission  Regulation S-X §210.4-10(a)(31) defines undeveloped oil 

and gas reserves as follows: 

Undeveloped oil and gas reserves are reserves of any category that are expected to be recovered 
from new wells on undrilled acreage, or from existing wells where a relatively major expenditure 
is required for recompletion. 

(i)  Reserves  on  undrilled  acreage  shall  be  limited  to  those  directly  offsetting  development 
spacing areas that are reasonably certain of production when drilled, unless evidence using 
reliable technology exists that establishes reasonable certainty of economic producibility at 
greater distances. 

(ii)  Undrilled  locations  can  be  classified  as  having  undeveloped  reserves  only  if  a 
development  plan  has  been  adopted  indicating  that  they  are  scheduled  to  be  drilled  within 
five years, unless the specific circumstances, justify a longer time. 

(iii) Under no circumstances shall estimates for undeveloped reserves be attributable to any 
acreage for which an application of fluid injection or other improved recovery technique is 
contemplated,  unless  such  techniques  have  been  proved  effective  by  actual  projects  in  the 
same reservoir or an analogous reservoir, as defined in paragraph (a)(2) of this section, or 
by other evidence using reliable technology establishing reasonable certainty. 

RYDER SCOTT COMPANY    PETROLEUM CONSULTANTS 

E -  53

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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Sovracop20F_Eni_2011  4/12/12  10:42 AM  Pagina 1

Investor Relations

Piazza Ezio Vanoni, 1 - 20097 San Donato Milanese (Milan)

Tel. +39-0252051651 - Fax +39-0252031929

e-mail: investor.relations@eni.com

eni spa
Headquarters: Rome, Piazzale Enrico Mattei, 1

Capital stock as of December 31, 2011:

€4,005,358,876 fully paid

Tax identification number: 00484960588

Branches:

San Donato Milanese (Milan) - Via Emilia, 1

San Donato Milanese (Milan) - Piazza Ezio Vanoni, 1

Internet Home page: eni.com

Rome office telephone: +39-0659821

Toll-free number: 800940924

e-mail: segreteriasocietaria.azionisti@eni.com

ADRs/Depositary

BNY Mellon Shareowner Services 

PO Box 358516 

Pittsburgh, PA 15252-8516 

shrrelations@bnymellon.com

Contacts:

- Institutional Investors/Broker Desk: 

UK: Mark Lewis - Tel. +44 (0) 20 7964 6089; 

mark.lewis@bnymellon.com 

USA: Ravi Davis - Tel. +1 212 815 4245; 

ravi.davis@bnymellon.com 

Hong Kong: Joe Oakenfold - Tel. +852 2840 9717; 

joe.oakenfold@bnymellon.com 

- Retail Investors: 

Domestic Toll Free – Tel. 1-866-433-0354 

International Callers – Tel. +1.201.680.6825

Cover: Inarea - Rome - Italy

Layout and supervision: Studio Joly Srl - Rome - Italy

Printing: Primaprint Srl - Viterbo - Italy

eni.com

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Investor Relations

Piazza Ezio Vanoni, 1 - 20097 San Donato Milanese (Milan)

Tel. +39-0252051651 - Fax +39-0252031929

e-mail: investor.relations@eni.com

eni spa
Headquarters: Rome, Piazzale Enrico Mattei, 1

Capital stock as of December 31, 2011:

€4,005,358,876 fully paid

Tax identification number: 00484960588

Branches:

San Donato Milanese (Milan) - Via Emilia, 1

San Donato Milanese (Milan) - Piazza Ezio Vanoni, 1

Internet Home page: eni.com

Rome office telephone: +39-0659821

Toll-free number: 800940924

e-mail: segreteriasocietaria.azionisti@eni.com

ADRs/Depositary

BNY Mellon Shareowner Services 

PO Box 358516 

Pittsburgh, PA 15252-8516 

shrrelations@bnymellon.com

Contacts:

- Institutional Investors/Broker Desk: 

UK: Mark Lewis - Tel. +44 (0) 20 7964 6089; 

mark.lewis@bnymellon.com 

USA: Ravi Davis - Tel. +1 212 815 4245; 

ravi.davis@bnymellon.com 

Hong Kong: Joe Oakenfold - Tel. +852 2840 9717; 

joe.oakenfold@bnymellon.com 

- Retail Investors: 

Domestic Toll Free – Tel. 1-866-433-0354 

International Callers – Tel. +1.201.680.6825

Cover: Inarea - Rome - Italy

Layout and supervision: Studio Joly Srl - Rome - Italy

Printing: Primaprint Srl - Viterbo - Italy

eni.com

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