Quarterlytics / Energy / Oil & Gas Exploration & Production / Noble

Noble

ne · NYSE Energy
Claim this profile
Ticker ne
Exchange NYSE
Sector Energy
Industry Oil & Gas Exploration & Production
Employees 1001-5000
← All annual reports
FY2015 Annual Report · Noble
Sign in to download
Loading PDF…
Positioned for 
Advantage

N
N
o
o
b
b
l
l
e
e
C
C
o
o
r
r
p
p
o
o
r
r
a
a
t
t
i
i
o
o
n
n
p
p
l
l
c
c
2
2
0
0
1
1
5
5
A
A
n
n
n
n
u
u
a
a
l
l

R
R
e
e
p
p
o
o
r
r
t
t

Noble Corporation plc
Devonshire House
1 Mayfair Place
London W1J 8AJ

www.noblecorp.com

Noble Corporation plc
 2015 Annual Report

 
 
 
 
 
 
 
 
 
 
Noble Corporation plc Financial Highlights

Operating Revenues 
From Continuing Operations (2)

Net Income / (Loss) 
From Continuing Operations (2)

2015(1) 
$3,352,252 

2014 (1) 
$3,232,504  

2013 (1) 
$2,538,143  

2012 (1) 

 $2,200,699   

2011 
$1,429,826 

 Year Ended December 31,  

511,000 

(152,011) 

478,595  

 414,389  

 190,745 

Diluted Income / (Loss)  
From Continuing Operations Per Share (2)

2.06 

(0.60) 

 1.86  

 1.63  

 0.75 

Cash Flow from Operations  

1,762,351 

1,778,208 

 1,702,317  

 1,381,693   

740,240 

Total Assets 
Total Debt (3) 

Total Equity 

12,891,984 
4,488,901 

13,286,822 
4,869,020 

 16,217,957  
 5,556,251  

 14,607,774   
 4,634,375   

13,495,159 
4,071,964 

7,422,230 

7,287,034 

 9,050,028  

 8,488,290   

8,097,852 

Debt to Total Capitalization  

37.7% 

40.1% 

38.0% 

35.3% 

33.5%

All numbers in thousands, except per share data 
(1) Results for 2015, 2014, 2013 and 2012 include impairment charges of $418 million, $745 million, $4 million 

         and $20 million, respectively.

(2) Results for 2011 through 2014 have been recast to reflect the Spin-off of Paragon Offshore plc as discontinued operations.
(3) Includes both short-term and long-term debt. 

On the cover: 
During a recent journey through the Bosporus Strait, the drillship Noble Globetrotter II made the journey from the 
Mediterranean Sea to the Black Sea in less than a month; a third of the time it has taken other deepwater rigs to 
complete the same process. The vessel’s unique multi-purpose tower, or MPT, design allows the upper portion of the 
MPT to be removed for transit by an onboard crane. After passing under the bridge, the Noble Globetrotter II  
stopped to reassemble the MPT and was on location in record time. The vessel will soon repeat the process for 
another customer 
following a drilling 
campaign offshore  
West Africa.

The Noble Globetrotter II 
is a sterling example of 
the highly capable Noble 
fleet, which continues to 
address our customer’s 
needs with efficiency and 
operational excellence, 
attributes that help 
ensure the Company is 
positioned for advantage 
in the years ahead.

Investor Information

Shareholders, brokers, securities analysts or portfolio managers 
seeking information about Noble Corporation plc should contact 
Jeff Chastain, Vice President – Investor Relations, Noble Drilling 
Services Inc., by phone at:  
281-276-6100 or by e-mail at: jchastain@noblecorp.com.
Forward Looking Statements

Any statements included in this 2015 Annual Report that are not 
historical facts, including without limitation regarding future 
market trends and results of operations are forward-looking 
statements within the meaning of applicable securities law. 
Please see “Forward-Looking Statements”  
in this 2015 Annual Report for more information. 
Corporate Information
Transfer Agent and Registrar
Computershare Trust Company, N.A.
Canton, Massachusetts

Independent Registered Public Accounting Firm
PricewaterhouseCoopers LLP
Houston, Texas 

Independent Auditors
PricewaterhouseCoopers LLP
London, UK

Shares Listed on
New York Stock Exchange
Trading Symbol “NE”

Form 10-K
A copy of Noble Corporation plc’s 2015 Annual Report on Form 
10-K, as filed with the U.S. Securities and Exchange Commission, 
will be furnished without charge to any shareholder upon written 
request to: 

Julie J. Robertson  
Executive Vice President & Corporate Secretary
Noble Corporation plc
Devonshire House
1 Mayfair Place
London W1J 8AJ

Annual Meeting

The Annual Meeting of Shareholders of Noble Corporation plc 
will be held on April 22, 2016, at 3:00 p.m. local time at The Ritz 
Hotel in London, England.
Contact the Board 

If you would like to contact the Noble Corporation plc Board of 
Directors, write to:

Noble Corporation plc Board of Directors
Devonshire House
1 Mayfair Place
London W1J 8AJ

or send an e-mail to: Nobleboard@noblecorp.com
For additional information about Noble Corporation plc, please 
refer to our proxy statement which is being mailed or made 
available with this Annual Report.

Board of Directors
Ashley Almanza 1, 4
Director & Chief Executive Officer 
G4S plc
Director since 2013.

Michael A. Cawley 2, 3
Former President & Chief Executive Officer 
The Samuel Roberts Noble Foundation, Inc. 
Director since 1985.

Julie H. Edwards 2, 3
Former Senior Vice President & Chief Financial Officer 
Southern Union Company
Director since 2006.

Gordon T. Hall 2, 3, 5
Chairman of the Board  
Archrock, Inc.
Director since 2009.

Scott D. Josey 2, 4
Chairman, Chief Executive Officer & President
Sequitur Energy Resources, LLC 
Director since 2014.

Jon A. Marshall 1, 4
Former President & Chief Operating Officer
Transocean Inc.
Director since 2009.

Mary P. Ricciardello 1, 3
Former Senior Vice President & Chief Accounting Officer 
Reliant Energy, Inc. 
Director since 2003.

David W. Williams 
Chairman, President & Chief Executive Officer
Noble Corporation plc
Director since 2008.
Corporate Officers
David W. Williams
Chairman, President & Chief Executive Officer

Julie J. Robertson
Executive Vice President & Corporate Secretary

William E. Turcotte
Senior Vice President & General Counsel

Simon W. Johnson
Senior Vice President – Marketing & Contracts

Scott W. Marks
Senior Vice President – Engineering

Bernie G. Wolford
Senior Vice President – Operations

Dennis J. Lubojacky
Interim Chief Financial Officer 
Vice President & Controller

1 Audit Committee   2 Compensation Committee  
3 Nominating and Corporate Governance Committee  
4 Health, Safety, Environment and Engineering Committee  
5 Lead Director

  
 
 
 
 
 
 
 
  
To Our Shareholders

Noble’s  proven  ability  to  anticipate  and  adapt  to  changing 

industry  dynamics  is  fundamental  to  the  Company’s  95 
year  success  story.  Cyclical  downturns  are  a  fact  of  life  in 
this  industry  and  the  current  environment  brings  with  it 
many of the same challenges we have seen before. It is our disciplined 
approach  to  this  business  that  provides  perspective  and  gives  us 
confidence in managing through these turbulent times; maintaining 
operational  excellence, 
safeguarding  people  and  assets  and 
progressing forward despite challenging market conditions. Together, 
these key strengths position Noble for advantage. 

Throughout  our  history  we  have 
demonstrated our ability to manage cycles 
and  the  current  period  of  weakness  will 
test  us  yet  again.  However,  the  actions 
we have taken and the decisions we have 
made will position us for advantage when 
we face the inevitable cyclical upturn. 

The  downward  pressure  on  our 
customers’  capital  programs  as  a  result 
of  lower  oil  prices  continued  throughout 
2015.  While  a  number  of 
industry 
projects  were  deferred  during  the  year, 
the majority of the Noble fleet continued 
to  work,  a  benefit  of  the  strength  of  our 
relationships, the quality of our customers 
and the strength of our backlog. Our crews 
offshore  continued  to  set  the  standard 
for  operations  across  the  fleet,  reflecting 
our  continued  commitment  to  process 
improvement,  training  and  systematic 
preventative maintenance. 

Against 

this  backdrop,  dayrates 
throughout 
remained  under  pressure 
the  year.  Across  the  industry  rigs  rolled 
off  contract  and  repriced  well  below 
their  previous  levels.  Today,  newbuild 
announcements  have  virtually  stopped 
and  many  previously  ordered  rigs  are 
being delayed or canceled.

As for Noble, our well-timed newbuild 
program is essentially complete, with one 
rig, the Noble Lloyd Noble, remaining under 
construction  as  we  entered  2016.  While 
we  certainly  took  advantage  of  favorable 
pricing and higher dayrates earlier in the 
cycle by growing our fleet, we did so at a 
measured pace. As a result, today our fleet 
is  one  of  the  youngest  and  most  capable 
in the industry, with an average age of less 
than 10 years.

The  reductions  in  operator  spending 
are likely to continue in 2016 and there will 

be limited new contracting opportunities 
for both newly delivered units and those 
already  in  service  in  the  year  ahead.  A 
healthy  outcome  of  this  phase  of  the 
cycle is that we expect an acceleration  in 
the  retirement  of  rigs  in  the  global  fleet. 
Noble participated in this process, having 
retired five rigs from the fleet since 2014. 
Rig retirements are one of several factors 
that  should  lead  to  a  stronger  relative 
position for Noble with our premium fleet 
and an improved marketing environment 
in the future for our industry.

While 

there  are  clear  headwinds 
facing  our  industry,  Noble’s  operational 
performance continues to set the standard.  
Process  changes,  advanced  training  and 
our  relentless  pursuit  of  operational 
excellence are driving performance across 
the  fleet.  One  measure  of  this  success 
is  our  exceptional  operational  uptime 
achievement  of  95  percent  in  2015.  With 
proven processes and safety and training 
protocols  in  place,  we  believe  we  are 
positioned  to  deliver  strong  operational 
results again in 2016.

Our  fleet  contract  cover  is  significant, 
factor 
and  remains  a  distinguishing 
between  Noble  and  many  of  our 
competitors.  We  began  2016  with  57 
percent of the available rig operating days 
committed  to  contracts  in  the  floating 
fleet,  and  an  impressive  81  percent  of 
available  days  committed  in  the  jackup 
fleet. 

Understanding  that  different  parts  of 
the  rig  market  have  varying  dynamics 
is  of  particular  importance  in  the  value 
proposition  we  offer  our  customers.  For 
example,  our  JU3000N 
jackups  have 
continued to win term work in this difficult 
market — as  most  recently  evidenced 
by  the  two  year  extension  for  the  Noble 
Sam  Turner  in  part  due  to  the  superior 
capabilities of that rig and our outstanding 
crews.  Similar  rigs  in  our  fleet  have  won 
work in the North Sea, South America, the 
Middle East and Australia. 

We  also 

to  maintain 
took  steps 
liquidity  in  2015,  a  prudent  strategy  in 
light of anticipated reductions in operator 
activity. As part of this effort, our Board of 
Directors reduced the Company’s dividend 
in  October  2015.  This  action  maximizes 
our capital flexibility by conserving cash, 
and better equips the Company to manage 
through  this  cyclical  downturn.  As  we 
have  done  in  the  past,  we  will  continue 
to  review  our  uses  of  cash  with  the  goal 
of  strengthening  our  balance  sheet, 
preserving  liquidity,  managing  our  debt 
and  delivering  long-term  value  to  our 
shareholders.

Our  financial  discipline 

remains 
steadfast  and  supports  what  we  believe 
are  manageable  debt  maturities  in  2016 
and  2017  of  $300  million  each  year;  and 
only  $250  million,  or  less,  in  2018  and 
2019.  The  $300  million  notes  maturing 
in 2016 were repaid in 2016 with cash on 

hand, further reducing our total debt.  We 
have also recently launched a tender offer 
relating to our notes that mature in 2020 
and  2021,  which  we  believe  will  further 
position  us  to  successfully  navigate  this 
phase of the market cycle.

Cost  control  is  hard-wired  into  the 
Noble culture and it guides our spending 
priorities regardless of market conditions. 
In  2015,  we  intensified  our  efforts  and 
achieved  double-digit  savings  in  offshore 
labor,  repair  and  maintenance,  projects 
and  other  costs.  A  guiding  precept  in 
lowering  the  cost  of  our  drilling  services 
was that preserving and advancing safety 
and environmental progress would remain 
a top priority. As a measure of our success, 
we  largely  protected  our  margins  while 
facing  depressed  dayrates  and  reduced 
utilization.

The  timing  of  a  market  recovery  for 
offshore  drilling  cannot  be  predicted 
with  any  degree  of  certainty.  That  said, 
history  shows  that  supply  and  demand 
will  find  equilibrium  and  our  customers 
will again look offshore as a high potential 
opportunity for reserve replacement. 

On  behalf  of  the  Board  of  Directors 
and  Noble  team  members  around  the 
world,  we  thank  you  for  your  confidence 
and look forward to a great future together.

David W. Williams 
Chairman, President and 
Chief Executive Officer 

fleet 

Noble  began  2016  with  over  $500 
million  in  cash,  and  an  undrawn  $2.4 
billion  revolving  credit  facility,  or  about 
$3  billion  of  liquidity.  With  our  strong 
balance  sheet,  robust  liquidity  position, 
impressive 
and 
committed  and  talented  workforce,  I  am 
confident  that  the  Company  will  be  able 
to  weather  this  downturn  and  lead  the 
way in the industry’s inevitable rebound. 
I am equally confident that we will emerge 
a  stronger,  more  agile  company  for  our 
shareholders, customers and employees. 

composition 

A Strong Heritage
In  1921,  Lloyd  Noble 

formed  a 
partnership  with  Art  Olsen  to  start  a 
in  Oklahoma. 
land  drilling  business 
After growing to 38 rigs in nine years, the 
partners decided to split and each pursue 
independently.  
the  drilling  business 
Several challenges laid ahead for Noble in 
the decades to come, but adversity proved 
to be a mechanism for growth.

During 

the  Great  Depression  of 
the  1930s,  massive  oil  discoveries  in 
Texas,  alongside  falling  global  demand 
for  energy,  sent  oil  prices  tumbling 
downwards.  In the face of such cyclicality, 
many oil service companies didn’t survive, 
but Noble’s sound financial management, 
focus  on  safety  and 
insistence  on 
operational  excellence  were  woven  into 
the Company’s culture. 

With 

the  Company’s  roots  firmly 
land  driller,  Noble 
established  as  a 
expanded offshore, drilling one of the first 
wells off the Atlantic coast and being first 
to drill multiple wells from one location in 
the U.S. Gulf of Mexico. In the early 1980s, 
Noble built its first newbuild jackups and 
continued to expand the fleet through the 
acquisition  of  companies  like  Bawden, 
Transworld,  Western  Oceanic,  Chiles 
Offshore and Neddrill. These acquisitions, 
as well as the purchase of individual rigs, 
established  Noble’s  expertise  in  deeper 
waters in both the U.S. Gulf of Mexico and 
Brazil.

More recently, Noble began a newbuild 
program designed to modernize the fleet 
with a clear focus and strategy built around 
high specification ultra-deepwater floaters 
and  high-specification 
jackups.  Noble 
also  took  the  lead  in  training  and  skill 
development, a priority which culminated 
with  the  creation  of  the  Noble  Training 
Center.  Since 2013, the center has provided 
thousands  of  hours  of  simulation-based 
training to our worldwide workforce. 

and 

Today, Noble has one of the industry’s 
best-equipped 
youngest  fleets, 
reflecting  the  addition  of  eight  ultra-
deepwater drillships, four ultra-deepwater 
semis  and  nine  high-spec 
jackups. 
Moreover,  Noble  employees  worldwide 
continue to set the standard for operations 
excellence,  personal  and  process  safety 
and environmental awareness.  

Noble’s strong culture, capable assets, 
supportive 
excellent  workforce 
customer  relationships  set  the  stage  for 
the Company to lead the way in offshore 
drilling in the years ahead. 

and 

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 10-K

 ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2015
 TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                      to                         
Commission file number: 001-36211

Noble Corporation plc

(Exact name of registrant as specified in its charter)

England and Wales (Registered Number 08354954)
(State or other jurisdiction of
incorporation or organization)

98-0619597
(I.R.S. employer
identification number)

Devonshire House, 1 Mayfair Place, London, England, W1J 8AJ
(Address of principal executive offices) (Zip Code)
Registrant’s telephone number, including area code: +44 20 3300 2300
Securities registered pursuant to Section 12(b) of the Act:

Title of each class
Shares, Nominal Value $0.01 per Share

Name of each exchange on which registered
New York Stock Exchange

Commission file number: 001-31306

Noble Corporation

(Exact name of registrant as specified in its charter)

Cayman Islands
(State or other jurisdiction of
incorporation or organization)

98-0366361
(I.R.S. employer
identification number)

Suite 3D Landmark Square, 64 Earth Close, P.O. Box 31327
George Town, Grand Cayman, Cayman Islands KY1-1206
(Address of principal executive offices) (Zip Code)
Registrant’s telephone number, including area code: (345) 938-0293
Securities registered pursuant to Sections 12(b) and 12(g) of the Act:
None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act.    Yes      No  
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Act.    Yes      No  
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, and (2) has been subject to such filing requirements for the past 90 days.    Yes      No  
Indicate  by  check  mark  whether  the  registrant  has  submitted  electronically  and  posted  on  its  corporate  Website,  if  any,  every  Interactive  Data  File  required  to  be 
submitted and posted pursuant to Rule 405 of Regulation S-T during the preceding 12 months.    Yes      No  
Indicate  by  check  mark  if  disclosure  of  delinquent  filers  pursuant  to  Item 405  of  Regulation  S-K  is  not  contained  herein,  and  will  not  be  contained,  to  the  best  of 
registrant’s knowledge, in definitive proxy or information statements incorporated by reference in Part III of this Form 10-K or any amendment to this Form 10-K.    
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, or a smaller reporting company. See the definitions 
of “large accelerated filer,” “accelerated filer” and “smaller reporting company” in Rule 12b-2 of the Exchange Act.

  Large accelerated filer  
  Large accelerated filer  

Noble Corporation plc:
Noble Corporation:
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes      No   
As of June 30, 2015, the aggregate market value of the registered shares of Noble Corporation plc held by non-affiliates of the registrant was $3.7 billion based on the 
closing sale price as reported on the New York Stock Exchange.
Number of shares outstanding and trading at February 12, 2016: Noble Corporation plc – 243,202,568
Number of shares outstanding: Noble Corporation – 261,245,693

  Smaller reporting company  
  Smaller reporting company  

  Non-accelerated filer  
  Non-accelerated filer  

  Accelerated filer  
  Accelerated filer  

DOCUMENTS INCORPORATED BY REFERENCE
The proxy statement for the 2016 annual general meeting of the shareholders of Noble Corporation plc will be incorporated by reference into Part III of this Form 10-K.
This Form 10-K is a combined annual report being filed separately by two registrants: Noble Corporation plc, a public limited company incorporated under 
the laws of England and Wales (“Noble-UK”), and its wholly-owned subsidiary, Noble Corporation, a Cayman Islands company (“Noble-Cayman”). Noble-
Cayman meets the conditions set forth in General Instructions I(1) of Form 10-K and is therefore filing this Form 10-K with the reduced disclosure format 
contemplated by paragraphs (a) and (c) of General Instruction I(2) of Form 10-K.

 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS

Business

PART I
Item 1.
Item 1A. Risk Factors
Item 1B. Unresolved Staff Comments
Item 2.
Item 3.
Item 4.

Properties
Legal Proceedings
Mine Safety Disclosures

Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities
Selected Financial Data
Management’s Discussion and Analysis of Financial Condition and Results of Operations

PART II
Item 5.
Item 6.
Item 7.
Item 7A. Quantitative and Qualitative Disclosures About Market Risk
Financial Statements and Supplementary Data
Item 8.
Changes in and Disagreements With Accountants on Accounting and Financial Disclosure
Item 9.
Item 9A. Controls and Procedures
Item 9B. Other Information

PART III
Item 10.
Item 11.
Item 12.
Item 13.
Item 14.

PART IV
Item 15.

Directors, Executive Officers and Corporate Governance
Executive Compensation
Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters
Certain Relationships, Related Transactions and Director Independence
Principal Accounting Fees and Services

Exhibits, Financial Statement Schedules

SIGNATURES

PAGE

2
10
24
25
27
27

27
30
30
49
51
109
109
109

110
111
111
111
111

112

113

This combined Annual Report on Form 10-K is separately filed by Noble Corporation plc, a public limited company 
incorporated under the laws of England and Wales (“Noble-UK”), and Noble Corporation, a Cayman Islands company (“Noble-
Cayman”). Information in this filing relating to Noble-Cayman is filed by Noble-UK and separately by Noble-Cayman on its own 
behalf. Noble-Cayman makes no representation as to information relating to Noble-UK (except as it may relate to Noble-Cayman) or 
any other affiliate or subsidiary of Noble-UK.

This report should be read in its entirety as it pertains to each Registrant. Except where indicated, the Consolidated Financial 

Statements and the Notes to the Consolidated Financial Statements are combined. References in this Annual Report on Form 10-K to 
“Noble,” the “Company,” “we,” “us,” “our” and words of similar meaning refer collectively to Noble-UK and its consolidated 
subsidiaries, including Noble-Cayman after November 20, 2013 and to Noble Corporation, a Swiss corporation (“Noble-Swiss”), and 
its consolidated subsidiaries for periods through November 20, 2013. Noble-UK became a successor registrant to Noble-Swiss under 
the Securities Exchange Act of 1934, as amended (the “Exchange Act”), pursuant to Rule 12g-3 of the Exchange Act as a result of the 
consummation of the Transaction described in Part I, Item 1 of this Annual Report on Form 10-K.

 
PART I

Item 1.

Business.

General

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), is a leading 
offshore drilling contractor for the oil and gas industry. We perform contract drilling services with our global fleet of mobile offshore 
drilling units. As of the filing date of this Annual Report on Form 10-K, our fleet of 30 drilling rigs consisted of 14 jackups, eight 
drillships and eight semisubmersibles, including one high-specification, harsh environment jackup under construction.

For additional information on the specifications of our fleet, see Part I, Item 2, “Properties—Drilling Fleet.” At December 31, 
2015, our fleet was located in the United States, Brazil, Argentina, the North Sea, the Mediterranean, West Africa, the Middle East, 
Asia and Australia. Noble and its predecessors have been engaged in the contract drilling of oil and gas wells since 1921.

Spin-off of Paragon Offshore plc (“Paragon Offshore”)

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling 
business  (the  “Spin-off”)  through  a  pro  rata  distribution  of  all  of  the  ordinary  shares  of  its  wholly-owned  subsidiary,  Paragon 
Offshore, to the holders of Noble’s ordinary shares. Our shareholders received one share of Paragon Offshore for every three shares of 
Noble  owned  as  of  July 23,  2014,  the  record  date  for  the  distribution.  Through  the  Spin-off,  we  disposed  of  most  of  our  standard 
specification  drilling  units  and  related  assets,  liabilities  and  business.  Prior  to  the  Spin-off,  Paragon  Offshore  issued  approximately 
$1.7 billion of long-term debt. We used the proceeds from this debt to repay certain amounts outstanding under our commercial paper 
program. The results of operations for Paragon Offshore prior to the Spin-off date and incremental Spin-off related costs have been 
classified as discontinued operations for all periods presented in this Annual Report on Form 10-K. 

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange 
for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that 
could  be  brought  on  behalf  of  Paragon  Offshore’s  creditors),  we  agreed  to  assume  the  administration  of  Mexican  tax  claims  for 
specified  years  up  to  and  including  2010,  as  well  as  the  related  bonding  obligations  and  certain  of  the  related  tax  liabilities.   The 
agreement is subject to approval of the bankruptcy court following Paragon Offshore’s filing of a pre-negotiated bankruptcy plan. For 
additional information regarding the Spin-off, see Part II, Item 8, “Financial Statements and Supplementary Data, Note 2—Spin-off of 
Paragon  Offshore  plc”  and  Part  II,  Item 8,  “Financial  Statements  and  Supplementary  Data,  Note  18—Commitments  and 
Contingencies.” 

Consummation of Merger and Redomiciliation

On  November 20,  2013,  pursuant  to  the  Merger  Agreement  dated  as  of  June 30,  2013  between  Noble  Corporation,  a  Swiss 
corporation  (“Noble-Swiss”),  and  Noble-UK,  Noble-Swiss  merged  with  and  into  Noble-UK,  with  Noble-UK  as  the  surviving 
company (the “Transaction”). In the Transaction, all of the outstanding ordinary shares of Noble-Swiss were cancelled, and Noble-UK 
issued,  through  an  exchange  agent,  one  ordinary  share  of  Noble-UK  in  exchange  for  each  ordinary  share  of  Noble-Swiss.  The 
Transaction  effectively  changed  the  place  of  incorporation  of  our  publicly  traded  parent  holding  company  from  Switzerland  to  the 
United Kingdom.

Noble Corporation, a Cayman Islands company (“Noble-Cayman”), is an indirect, wholly-owned subsidiary of Noble-UK, our 
publicly-traded  parent  company.  Noble-UK’s  principal  asset  is  all  of  the  shares  of  Noble-Cayman.  Noble-Cayman  has  no  public 
equity  outstanding.  The  consolidated  financial  statements  of  Noble-UK  include  the  accounts  of  Noble-Cayman,  and  Noble-UK 
conducts substantially all of its business through Noble-Cayman and its subsidiaries.

Business Strategy

Our goal is to be the preferred offshore drilling contractor for the oil and gas industry based upon the following core principles:







operate in a manner that provides a safe working environment for our employees while protecting the environment and 
our assets;

provide an attractive investment vehicle for our shareholders; and

deliver superior customer service through a diverse and technically advanced fleet operated by proficient crews.

Our business strategy focuses on deepwater drilling and high-specification jackup capabilities and the deployment of our drilling 

rigs in important oil and gas basins around the world. 

2

We  have  expanded  our  offshore  deepwater  drilling  and  high-specification  jackup  capabilities  in  recent  years  through  the 
construction  of  rigs.  Currently,  we  have  one  newbuild  project  remaining,  the  heavy-duty,  harsh  environment  jackup,  Noble  Lloyd 
Noble,  which  is  scheduled  to  commence  operations  under  a  four-year  contract  in  the  North  Sea  during  the  third  quarter  of  2016. 
Although  we  plan  to  focus  on  capital  preservation  and  liquidity  because  of  current  market  conditions,  we  also  plan  to  continue  to 
evaluate  opportunities  as  they  arise  from  time  to  time  to  enhance  our  fleet,  particularly  focusing  on  higher  specification  rigs,  to 
execute the increasingly more complex drilling programs required by our customers.

Demand for our services is, in part, a function of the worldwide demand for oil and gas and the global supply of mobile offshore 
drilling units. In recent years, there has been a significant increase in the number of jackups and ultra-deepwater drilling units, many 
of  which  are  currently  under  construction  without  a  contract.  The  price  of  oil  has  declined  over  70  percent  from  June  30,  2014  to 
February 19, 2016. As a result, our customers have greatly reduced their exploration and development spending and the number of 
rigs they have under contract. This combination of increased supply of drilling rigs and reduced demand for such rigs has resulted in 
falling dayrates and reduced utilization of our units as contracts expire and has had a significant effect on contracting opportunities.

Drilling Contracts

We  typically  employ  each  drilling  unit  under  an  individual  contract.  Although  the  final  terms  of  the  contracts  result  from 
negotiations  with  our  customers,  many  contracts  are  awarded  based  upon  a  competitive  bidding  process.  Our  drilling  contracts 
generally contain the following terms:















contract duration extending over a specific period of time or a period necessary to drill a defined number wells;

payment  of  compensation  to  us  (generally  in  U.S.  Dollars  although  some  customers,  typically  national  oil  companies, 
require a part of the compensation to be paid in local currency) on a “daywork” basis, so that we receive a fixed amount 
for  each  day  (“dayrate”)  that  the  drilling  unit  is  operating  under  contract  (a  lower  rate  or  no  compensation  is  payable 
during periods of equipment breakdown and repair or adverse weather or in the event operations are interrupted by other 
conditions, some of which may be beyond our control);

provisions  permitting  early  termination  of  the  contract  by  the  customer  (i) if  the  unit  is  lost  or  destroyed  or  (ii) if 
operations are suspended for a specified period of time due to breakdown of equipment;

provisions  allowing  the  impacted  party  to  terminate  the  contract  if  specified  “force  majeure”  events  beyond  the 
contracting parties’ control occur for a defined period of time;

payment by us of the operating expenses of the drilling unit, including labor costs and the cost of incidental supplies; 

provisions that allow us to recover certain cost increases from our customers in certain long-term contracts; and

provisions that require us to lower dayrates for documented cost decreases in certain long-term contracts.

The  terms  of  some  of  our  drilling  contracts  permit  the  customer  to  terminate  the  contract  after  specified  notice  periods  by 

tendering contractually specified termination amounts and, in certain cases, without any payment.

Generally, our contracts allow us to recover our mobilization and demobilization costs associated with moving a drilling unit 
from one regional location to another. When market conditions require us to assume these costs, our operating margins are reduced 
accordingly. For shorter moves, such as “field moves,” our customers have generally agreed to assume the costs of moving the unit in 
the form of a reduced dayrate or “move rate” while the unit is being moved. Under current market conditions, we are much less likely 
to receive full reimbursement of our mobilization and demobilization costs. 

During  periods  of  depressed  market  conditions,  such  as  the  one  we  are  currently  experiencing,  our  customers  may  seek  to 
renegotiate  or  repudiate  their  contracts  with  us.   The  renegotiations  may  include  changes  to  key  contract  terms,  such  as  pricing, 
termination and risk allocation.  

For  a  discussion  of  our  backlog  of  commitments  for  contract  drilling  services,  please  read  “Management’s  Discussion  and 

Analysis of Financial Condition and Results of Operations–Contract Drilling Services Backlog.”

Offshore Drilling Operations

Contract Drilling Services

We conduct offshore contract drilling operations, which accounted for over 99 percent of our operating revenues for the years 
ended December 31, 2015, 2014 and 2013. During the three years ended December 31, 2015, we principally conducted our contract 
drilling operations in the United States, Brazil, Argentina, the North Sea, the Mediterranean, West Africa, the Middle East, Asia and 

3

Australia. Revenues from Royal Dutch Shell plc (“Shell”) and its affiliates accounted for approximately 49 percent, 55 percent and 67 
percent  of  our  consolidated  operating  revenues  in  2015,  2014  and  2013,  respectively.  Revenues  from  Freeport-McMoRan  Inc. 
(“Freeport”)  accounted  for  approximately  14  percent  of  our  consolidated  operating  revenues  in  2015.  Freeport  did  not  account  for 
more  than  10  percent  of  our  consolidated  operating  revenues  in  either  2014  or  2013.  Revenues  from  Saudi  Arabian  Oil  Company 
(“Saudi  Aramco”)  accounted  for  approximately  10  percent  of  our  consolidated  operating  revenues  in  2013.  Saudi  Aramco  did  not 
account for more than 10 percent of our consolidated operating revenues in either 2015 or 2014. No other single customer accounted 
for more than 10 percent of our consolidated operating revenues in 2015, 2014 or 2013. Freeport has announced plans to reduce the 
number  of  rigs  it  utilizes  in  the  U.S.  Gulf  of  Mexico.  We  are  currently  in  discussion  with  Freeport  regarding  these  contracts  to 
determine whether there is a mutually beneficial arrangement that appropriately addresses the interests of each party. 

Labor Contracts

During 2011, we commenced a refurbishment project with Shell for one of its rigs, the Kulluk. Under the contract, we provided 
the  management  and  oversight  of  the  project,  as  well  as  the  personnel  necessary  to  complete  the  refurbishment.  During  2012,  the 
construction phase of the project was completed and the rig began operating off the coast of Alaska. In 2013, in connection with a 
delay of the Alaskan Arctic drilling project, this contract was terminated. We provided labor personnel and management services on 
the project, but did not own or lease the related rig. During 2014 and 2015, we did not have any active labor contracts nor did we have 
any revenues or expenses from continuing operations related to labor services contracts.

Competition

The  offshore  contract  drilling  industry  is  a  highly  competitive  and  cyclical  business  characterized  by  high  capital  and 
maintenance  costs. We compete  with other providers of offshore drilling rigs. Some of our competitors  may have access to greater 
financial resources than we do.

In  the  provision  of  contract  drilling  services,  competition  involves  numerous  factors,  including  price,  rig  availability  and 
suitability,  experience  of the workforce, efficiency,  safety performance  record, condition and age of equipment, operating integrity, 
reputation, financial strength, industry standing and client relations. We believe that we compete favorably with respect to all of these 
factors. In addition to having one of the newest fleets in the industry among our peer companies, we follow a policy of keeping our 
equipment well-maintained and technologically competitive. However, our equipment could be made obsolete by the development of 
new techniques and equipment, regulations or customer preferences.

We compete on a worldwide basis, but competition may vary by region. Demand for offshore drilling equipment also depends 
on the exploration and development programs of oil and gas producers, which in turn are influenced by many factors, including the 
price  of  oil  and  gas,  the  financial  condition  of  such  producers,  general  global  economic  conditions,  political  considerations  and 
national  oil  and  gas  production  policies,  many  of  which  are  beyond  our  control.  In  addition,  industry-wide  shortages  of  supplies, 
services, skilled personnel and equipment necessary to conduct our business have historically occurred. While we do not anticipate 
this  being  an  issue  in  the  current  market  environment,  we  cannot  assure  that  any  such  shortages  experienced  in  the  past  will  not 
happen again in the future. 

Governmental Regulations and Environmental Matters

Political developments and numerous governmental regulations, which may relate directly or indirectly to the contract drilling 
industry,  affect  many  aspects  of  our  operations.  Our  contract  drilling  operations  are  subject  to  various  laws  and  regulations  in 
countries in which we operate, including laws and regulations relating to the equipping and operation of drilling units, environmental 
discharges  and  related  recordkeeping,  safety  management  systems,  the  reduction  of  greenhouse  gas  emissions  to  address  climate 
change, currency conversions and repatriation, oil and gas exploration and development, taxation of offshore earnings and earnings of 
expatriate personnel and use of local employees, content and suppliers by foreign contractors. A number of countries actively regulate 
and control the ownership of concessions and companies holding concessions, the exportation of oil and gas and other aspects of the 
oil  and  gas  industries  in  their  countries.  In  addition,  government  actions,  including  initiatives  by  the  Organization  of  Petroleum 
Exporting Countries (“OPEC”), may continue to contribute to oil price volatility. In some areas of the world, this government activity 
has adversely affected the amount of exploration and development work done by oil and gas companies and their need for offshore 
drilling services, and likely will continue to do so.

The regulations applicable to our operations include provisions that regulate the discharge of materials into the environment or 
require  remediation  of  contamination  under  certain  circumstances.  Many  of  the  countries  in  whose  waters  we  operate  from  time  to 
time regulate the discharge of oil and other contaminants in connection with drilling and marine operations. Failure to comply with 
these  laws  and  regulations,  or  failure  to  obtain  or  comply  with  permits,  may  result  in  the  assessment  of  administrative,  civil  and 
criminal  penalties,  imposition  of  remedial  requirements  and  the  imposition  of  injunctions  to  force  future  compliance.  We  are  also 
subject to a plea agreement with the U.S. Department of Justice (“DOJ”) in connection with prior operations in Alaska, and any future 

4

environmental incidents could have an impact on the plea agreement or related actions that the DOJ or other regulatory agencies may 
take against us as a result of such an incident. We have made, and will continue to make, expenditures to comply with environmental 
requirements.  We  do  not  believe  that  our  compliance  with  such  requirements  will  have  a  material  adverse  effect  on  our  results  of 
operations, our competitive position or materially increase our capital expenditures. Although these requirements impact the energy 
and energy services industries, generally they do not appear to affect us in any material respect that is different, or to any materially 
greater or lesser extent, than other companies in the energy services industry. However, our business and prospects could be adversely 
affected  by  regulatory  activity  that  prohibits  or  restricts  our  customers’  exploration  and  production  activities,  results  in  reduced 
demand for our services or imposes environmental protection requirements that result in increased costs to us, our customers or the oil 
and natural gas industry in general.

The  following  is  a  summary  of  some  of  the  existing  laws  and  regulations  that  apply  in  the  United  States  and  Europe,  which 
serves as an example of the various laws and regulations to which we are subject. While laws vary widely in each jurisdiction, each of 
the laws and regulations below addresses environmental issues similar to those in most of the other jurisdictions in which we operate.

Spills and Releases. The Comprehensive Environmental Response, Compensation, and Liability Act in the U.S. (“CERCLA”), 
and  similar state and foreign  laws  and regulations,  impose  joint  and several  liabilities,  without  regard to fault  or the  legality  of the 
original  act,  on  certain  classes  of  persons  that  contributed  to  the  release  of  a  “hazardous  substance”  into  the  environment.  These 
persons  include  the  “owner”  and  “operator”  of  the  site  where  the  release  occurred,  past  owners  and  operators  of  the  site,  and 
companies  that  disposed  or  arranged  for  the  disposal  of  the  hazardous  substances  found  at  the  site.  Responsible  parties  under 
CERCLA  may  be  liable  for  the  costs  of  cleaning  up  hazardous  substances  that  have  been  released  into  the  environment  and  for 
damages  to  natural  resources.  In  the  course  of  our  ordinary  operations,  we  may  generate  waste  that  may  fall  within  CERCLA’s 
definition  of  a  “hazardous  substance.”  However,  we  have  to  date  not  received  any  notification  that  we  are,  or  may  be,  potentially 
responsible for cleanup costs under CERCLA.

Offshore  Regulation  and  Safety. In  response  to  the  Macondo  well  blowout  incident  in  April  2010,  the  U.S.  Department  of 
Interior,  through  the  Bureau  of  Ocean  Energy  Management  (“BOEM”)  and  the  Bureau  of  Safety  and  Environmental  Enforcement 
(“BSEE”), has undertaken an aggressive overhaul of the offshore oil and natural gas regulatory process that has significantly impacted 
oil and gas development in the U.S. Gulf of Mexico. From time to time, new rules, regulations and requirements have been proposed 
and implemented by BOEM, BSEE or the United States Congress that materially limit or prohibit, and increase the cost of, offshore 
drilling. For example, in February 2015, BOEM and BSEE announced a proposed rule revising and adding requirements for drilling 
on the U.S. Arctic Outer Continental Shelf. Similarly, in April 2015, BSEE announced a proposed blowout preventer systems and well 
control rule. This proposed rule focuses on blowout preventer requirements and includes reforms in well design, well control, casing, 
cementing,  real-time  well  monitoring  and  subsea  containment,  among  other  things.  These  new  rules,  regulations  and  requirements 
including the adoption of new safety requirements and policies relating to the approval of drilling permits, restrictions on oil and gas 
development  and  production  activities  in  the  U.S.  Gulf  of  Mexico  and  the  Arctic,  implementation  of  safety  and  environmental 
management systems, mandatory third party compliance audits, and the promulgation of numerous Notices to Lessees have impacted 
and may continue to impact our operations. In addition to these rules, regulations and requirements, the U.S. federal government is 
considering new legislation that could impose additional equipment and safety requirements on operators and drilling contractors in 
the U.S. Gulf of Mexico, as well as regulations relating to the protection of the environment. If the new regulations, policies, operating 
procedures  and  possibility  of  increased  legal  liability  are  viewed  by  our  current  or  future  customers  as  a  significant  impairment  to 
expected  profitability  on  projects,  then  they  could  discontinue  or  curtail  their  offshore  operations  in  the  impacted  region,  thereby 
adversely affecting our operations by limiting drilling opportunities or imposing materially increased costs. We are also subject to the 
Ports and Waterways Safety Act (“PWSA”) and similar regulations, which impose certain operational requirements on offshore rigs 
operating in the U.S. and governs liability for vessel or cargo loss, or damage to life, property, or the marine environment. 

The  Oil  Pollution  Act. The  U.S.  Oil  Pollution  Act  of  1990  (“OPA”)  and  similar  regulations,  including  but  not  limited  to  the 
International  Convention  for  the  Prevention  of  Pollution  from  Ships  (“MARPOL”),  adopted  by  the  International  Maritime 
Organization (“IMO”), as enforced in the United States through the domestic implementing law called the Act to Prevent Pollution 
from Ships, impose certain operational requirements on offshore rigs operating in the U.S. and govern liability for leaks, spills and 
blowouts involving pollutants. OPA imposes strict, joint and several liabilities on “responsible parties” for damages, including natural 
resource damages, resulting from oil spills into or upon navigable waters, adjoining shorelines or in the exclusive economic zone of 
the United States. A “responsible party” includes the owner or operator of an onshore facility and the lessee or permit holder of the 
area in which an offshore facility is located. OPA establishes a liability limit for onshore facilities of $350 million, while the liability 
limit for offshore facilities is equal to all removal costs plus up to $75 million in other damages. In December 2014, BOEM increased 
this liability limit to $133.65 million. Further, in November 2015, the U.S. Coast Guard published a final rule increasing the limit for 
onshore  facilities  from  $350  million  to  $633.85  million.  These  liability  limits  may  not  apply  if  a  spill  is  caused  by  a  party’s  gross 
negligence or willful misconduct, if the spill resulted from violation of a federal safety, construction or operating regulation, or if a 
party fails to report a spill or to cooperate fully in a clean-up.

5

Regulations  under  OPA  require  owners  and  operators  of  rigs  in  United  States  waters  to  maintain  certain  levels  of  financial 
responsibility.  The  failure  to  comply  with  OPA’s  requirements  may  subject  a  responsible  party  to  civil,  criminal,  or  administrative 
enforcement  actions.  We  are  not  aware  of  any  action  or  event  that  would  subject  us  to  liability  under  OPA,  and  we  believe  that 
compliance  with  OPA’s  financial  assurance  and  other  operating  requirements  will  not  have  a  material  impact  on  our  operations  or 
financial condition.

Waste Handling. The U.S. Resource Conservation and Recovery Act (“RCRA”), and similar state, local and foreign laws and 
regulations  govern  the  management  of  wastes,  including  the  treatment,  storage  and  disposal  of  hazardous  wastes.  RCRA  imposes 
stringent  operating  requirements,  and  liability  for  failure  to  meet  such  requirements,  on  a  person  who  is  either  a  “generator”  or 
“transporter” of hazardous waste or an “owner” or “operator” of a hazardous waste treatment, storage or disposal facility. RCRA and 
many state counterparts specifically exclude from the definition of hazardous waste drilling fluids, produced waters, and other wastes 
associated with the exploration, development, or production of crude oil and natural gas. As a result, our operations generate minimal 
quantities  of  RCRA  hazardous  wastes.  However,  these  wastes  may  be  regulated  by  the  United  States  Environmental  Protection 
Agency  (“EPA”)  or  state  agencies  as  solid  waste.  In  addition,  ordinary  industrial  wastes,  such  as  paint  wastes,  waste  solvents, 
laboratory wastes, and waste compressor oils may be regulated under RCRA as hazardous waste. We do not believe the current costs 
of  managing  our  wastes,  as  they  are  presently  classified,  to  be  significant.  However,  any  repeal  or  modification  of  this  or  similar 
exemption  in  similar  state  statutes,  would  increase  the  volume  of  hazardous  waste  we  are  required  to  manage  and  dispose  of,  and 
would cause us, as well as our competitors, to incur increased operating expenses with respect to our U.S. operations.

Water Discharges. The U.S. Federal Water Pollution Control Act of 1972, as amended, also known as the “Clean Water Act,” 
and  similar  state  laws  and  regulations  impose  restrictions  and  controls  on  the  discharge  of  pollutants  into  federal  and  state  waters. 
These  laws  also  regulate  the  discharge  of  storm  water  in  process  areas.  Pursuant  to  these  laws  and  regulations,  we  are  required  to 
obtain  and  maintain  approvals  or  permits  for  the  discharge  of  wastewater  and  storm  water.  In  addition,  the  U.S.  Coast  Guard  has 
promulgated  requirements  for  ballast  water  management  as  well  as  supplemental  ballast  water  requirements,  which  include  limits 
applicable to specific discharge streams, such as deck runoff, bilge water and gray water. We do not anticipate that compliance with 
these laws will cause a material impact on our operations or financial condition.

Air Emissions. The U.S. Federal Clean Air Act and associated state laws and regulations restrict the emission of air pollutants 
from many sources, including oil and natural gas operations. New facilities may be required to obtain permits before operations can 
commence,  and  existing  facilities  may  be  required  to  obtain  additional  permits,  and  incur  capital  costs,  in  order  to  remain  in 
compliance. Federal and state regulatory agencies can impose administrative, civil and criminal penalties for non-compliance with air 
permits or other requirements of the Clean Air Act and associated state laws and regulations. In general, we believe that compliance 
with the Clean Air Act and similar state laws and regulations will not have a material impact on our operations or financial condition.

Climate Change. There is increasing attention concerning the issue of climate change and the effect of greenhouse gas (“GHG”) 
emissions.  The  EPA  regulates  the  permitting  of  GHG  emissions  from  stationary  sources  under  the  Clean  Air  Act’s  Prevention  of 
Significant Deterioration (“PSD”) and Title V permitting programs, which require the use of “best available control technology” for 
GHG emissions from new and modified major stationary sources, which can sometimes include drillships. The EPA has also adopted 
rules requiring the monitoring and reporting of GHG emissions from specified sources in the United States, including, among other 
things, certain onshore and offshore oil and natural gas production facilities, on an annual basis. Facilities containing petroleum and 
natural  gas  systems  that  emit  25,000  metric  tons  or  more  of  CO2  equivalent  per  year  are  now  required  to  report  annual  GHG 
emissions to the EPA.

Further,  proposed  legislation  has  been  introduced  in  Congress  that  would  establish  an  economy-wide  cap  on  emissions  of 
GHG’s in the United States and would require most sources of GHG emissions to obtain GHG emission “allowances” corresponding 
to their annual emissions of GHG’s. Moreover, in 2005, the Kyoto Protocol to the 1992 United Nations Framework Convention on 
Climate Change, which establishes a binding set of emission targets for GHGs, became binding on all countries that had ratified it. In 
2015, the United Nations Climate Change Conference in Paris resulted in the creation of the Paris Agreement. The Paris Agreement 
will  be  open  for  signing  on  April  22,  2016  and  will  require  countries  to  review  and  “represent  a  progression”  in  their  nationally 
determined contributions, which set emissions reduction goals, every five years beginning in 2020. While it is not possible at this time 
to  predict  how  new  treaties  and  legislation  that  may  be  enacted  to  address  GHG  emissions  would  impact  our  business,  the 
modification of existing laws or regulations or the adoption of new laws or regulations curtailing exploratory or developmental drilling 
for oil and gas could materially and adversely affect our operations by limiting drilling opportunities or imposing materially increased 
costs. Moreover, incentives to conserve energy or use alternative energy sources could have a negative impact on our business if such 
incentives reduce the worldwide demand for oil and gas.

Countries  in  the  European  Union  implement  the  U.N.’s  Kyoto  Protocol  on  GHG  emissions  through  the  Emissions  Trading 
System  (“ETS”),  though  ETS  will  continue  to  require  GHG  reductions  in  the  future  that  are  not  currently  prescribed  by  the  Kyoto 
Protocol or related agreements. The ETS program establishes a GHG “cap and trade” system for certain industry sectors, including 
power generation at some offshore facilities. Total GHG from these sectors is capped, and the cap is reduced over time to achieve a 21 

6

percent GHG reduction from these sectors between 2005 and 2020. In July 2015, the European Commission presented a legislative 
proposal  to  revise  the  European  Union  ETS  for  the  period  after  2020  that  includes  a  more  rapid  reduction  in  emission  allowances, 
among other suggestions. This revision would also increase the 21 percent GHG reduction target for ETS sectors discussed above to 
43  percent  by  2030.  More  generally,  the  EU  Commission  has  proposed  a  roadmap  for  reducing  emissions  by  80  percent  by  2050 
compared to 1990 levels. Some EU member states have enacted additional and more long-term legally binding targets. For example, 
the  UK  has  committed  to  reduce  GHG  emissions  by  80  percent  by  2050.  These  reduction  targets  may  also  be  affected  by  future 
negotiations under the United Nations Framework Convention on Climate Change and its Kyoto Protocol and Paris Agreement.

Entities operating under the cap must either reduce their GHG emissions or purchase tradable emissions allowances, or EUAs, 
from  other  program  participants,  or  purchase  international  GHG  offset  credits  generated  under  the  Kyoto  Protocol’s  Clean 
Development Mechanisms or Joint Implementation. However, the Paris Agreement provides for the creation of a new market-based 
mechanism  that  could  replace  the  Clean  Development  Mechanisms  and  Joint  Implementation.  As  the  cap  declines,  prices  for 
emissions allowances or GHG offset credits may rise. However, due to the over-allocation of EUAs by EU member states in earlier 
phases  and  the  impact  of  the  recession  in  the  EU,  there  has  been  a  general  over-supply  of  EUAs.  The  EU  has  recently  approved 
amending legislation to withhold the auction of EUAs in a process known as “backloading.” EU proposals for wider structural reform 
of  the  EU  ETS  may  follow  the  enactment  of  the  backloading  proposal.  For  example,  in  July  and  October  2015,  the  European 
Parliament and Council, respectively, approved a Market Stability Reserve. The Market Stability Reserve will be established in 2018 
and is intended as a long term solution to the oversupply. The proposed July 2015 revision discussed above is also meant to address 
this issue. Both backloading and wider structural reforms are aimed at reviving the EU carbon price.

In addition, the UK government, which implements ETS in the UK North Sea, has introduced a carbon price floor mechanism to 
place an incrementally increasing minimum price on carbon. Thus, the cost of compliance with ETS can be expected to increase over 
time. Additional member state climate change legislation may result in potentially material capital expenditures.

We  have  determined  that  combustion  of diesel fuel (Scope  1) aboard  all  of our vessels  worldwide  is the  Company’s  primary 
source of GHG emissions, including carbon dioxide, methane and nitrous oxide. The data necessary to report indirect emissions from 
generation of purchased power (Scope 2) has not been previously collected. We will establish the necessary procedures to collect and 
report Scope 2 data.

For the year ended December 31, 2015, our estimated carbon dioxide equivalent (“CO2e”) gas emissions were 625,829 tonnes 
as  compared  to  832,845  tonnes  for  the  year  ended  December 31,  2014,  including  Paragon  Offshore  through  the  Spin-off  date. 
Excluding Paragon Offshore, our estimated CO2e gas emissions for the year ended December 31, 2014 were 631,612 tonnes. When 
expressed as an intensity measure of tonnes of CO2e gas emissions per dollar of contract drilling revenues from continuing operations, 
both the 2015 and 2014 intensity measure was .0002.

Our Scope 1 CO2e gas emissions reporting has been prepared with reference to the requirements set out in the UK Companies 
Act 2006 Regulations 2013, the Environmental Reporting Guidelines (June 2013) issued by the Department for Environment Food & 
Rural  Affairs,  the  World  Resources  Institute  and  World  Business  Council  for  Sustainable  Development  GHG  Protocol  Corporate 
Accounting and Reporting Standard Revised and the International Organization for Standardization (“ISO”) 14064-1, “Specification 
with guidance at the organizational level for quantification and reporting of greenhouse gas emissions and removals (2006).” We have 
used SANGEA™ Emissions Estimation Software to estimate CO2e gas of Scope 1 emissions based on diesel fuel consumption.

It is our intent to have the procedures related to GHG emissions independently assessed in the future.

Worker  Safety. The  U.S.  Occupational  Safety  and  Health  Act  (“OSHA”)  and  other  similar  laws  and  regulations  govern  the 
protection  of  the  health  and  safety  of  employees.  The  OSHA  hazard  communication  standard,  EPA  community  right-to-know 
regulations  under  Title III  of  CERCLA  and  similar  state  statutes  require  that  information  be  maintained  about  hazardous  materials 
used or produced in our operations and that this information be provided to employees, state and local governments and citizens. We 
believe that we are in substantial compliance with these requirements and with other applicable OSHA requirements.

On  June 10,  2013,  the  European  Union  adopted  a  new  directive,  Directive  2013/30/EU,  on  the  safety  of  offshore  oil  and  gas 
operations within the exclusive economic zone (which can extend up to 200 nautical miles from a coast) or the continental shelf of any 
of  its  member  states.  The  directive  establishes  minimum  requirements  for  preventing  major  accidents  in  offshore  oil  and  gas 
operations, and aims to limit the consequences of such accidents. All European Union member states were required to adopt national 
legislation or regulations by July 19, 2015 to implement the new directive’s requirements, which also include reporting requirements 
related  to  major  safety  and  environmental  hazards  that  must  be  satisfied  before  drilling  can  take  place,  as  well  as  the  use  of  “all 
suitable  measures”  to  both  prevent  major  accidents  and  limit  the  human  health  and  environmental  consequences  of  such  a  major 
accident should one occur. We believe that our operations are in substantial compliance with the requirements of the directive (as well 
as the extensive current health and safety regimes implemented in the member states in which we operate), but future developments 
could require the Company to incur significant costs to comply with its implementation.

7

International Regulatory Regime. IMO provides international regulations governing shipping and international maritime trade. 
IMO  regulations  have  been  widely  adopted  by  U.N.  member  countries,  and  in  some  jurisdictions  in  which  we  operate,  these 
regulations have been expanded upon. The requirements contained in the International Management Code for the Safe Operation of 
Ships  and  for  Pollution  Prevention,  or  ISM  Code,  promulgated  by  the  IMO,  govern  much  of  our  drilling  operations.  Among  other 
requirements, the ISM Code requires the party with operational control of a vessel to develop an extensive safety management system 
that  includes,  among  other  things,  the  adoption  of  a  safety  and  environmental  protection  policy  setting  forth  instructions  and 
procedures for operating its vessels safely and describing procedures for responding to emergencies.

The IMO has also adopted MARPOL, including Annex VI to MARPOL which sets limits on sulfur dioxide and nitrogen oxide 
emissions from ship exhausts and prohibits deliberate emissions of ozone depleting substances. Annex VI, which applies to all ships, 
fixed  and  floating  drilling  rigs  and  other  floating  platforms,  imposes  a  global  cap  on  the  sulfur  content  of  fuel  oil  and  allows  for 
specialized areas to be established internationally with even more stringent controls on sulfur emissions. For vessels 400 gross tons 
and greater, platforms and drilling rigs, Annex VI imposes various survey and certification requirements. On July 15, 2011, the IMO 
approved mandatory measures to reduce emissions of GHGs from international shipping, requiring energy efficiency and survey and 
certification measures. These amendments to Annex VI apply to all ships of 400 gross tonnage and above and entered into force on 
January 1,  2013,  affecting  the  operations  of  vessels  that  are  registered  in  countries  that  are  signatories  to  MARPOL  Annex  VI  or 
vessels  that  call  upon  ports  located  within  such  countries.  Moreover,  2008  amendments  to  Annex  VI  require  the  imposition  of 
progressively stricter limitations on sulfur emissions from ships. These limitations require that fuels of vessels in covered Emission 
Control Areas, or ECAs, contain no more than 1 percent sulfur. The North American ECA became effective in August 2012, capping 
the sulfur limit in marine fuel at 1 percent, which has been the capped amount for the North Sea and Baltic Sea ECAs since July 1, 
2010. The North Sea ECA encompasses all of the North Sea and the full length of the English Channel. These capped amounts are to 
decrease progressively until they reach 0.5 percent by January 1, 2020 for non-ECA areas and they were capped at 0.1 percent as of 
January 1, 2015 for ECA areas, including the North American ECA. The amendments also establish new tiers of stringent nitrogen 
oxide emissions standards for new marine engines, depending on their date of installation.

The IMO has negotiated international conventions that impose liability for oil pollution in international waters and the territorial 
waters  of  the  signatory  to  such  conventions  such  as  the  Ballast  Water  Management  Convention,  or  BWM  Convention.  The  BWM 
Convention’s implementing regulations call for a phased introduction of mandatory ballast water exchange requirements (beginning in 
2009),  to  be  replaced  in  time  with  a  requirement  for  mandatory  ballast  water  treatment.  The  BWM  Convention  has  not  become 
effective, but the IMO has passed a resolution encouraging the ratification of the BWM Convention and calling upon those countries 
that have already ratified to encourage the installation of ballast water management systems on new ships. A number of countries have 
recently ratified the BWM Convention and it is close to reaching its 35 percent ratification trigger. It will become effective one year 
after it reaches the required ratification trigger. Under the requirements of the BWM Convention for rigs with ballast water capacity of 
more  than  5000  cubic  meters  that  were  constructed  in  2011  or  before,  ballast  water  management  exchange  or  treatment  will  be 
accepted until 2016. From 2016 (or not later than the first intermediate or renewal survey after 2016), only ballast water treatment will 
be accepted by the BWM Convention. The IMO will consider new amendments to the BWM Convention at a meeting in April 2016. 
All of our drilling rigs are in substantial compliance with the proposed terms of the BWM Convention.

The IMO has also adopted the International Convention for Civil Liability for Bunker Oil Pollution Damage of 2001, or Bunker 
Convention.  The  Bunker  Convention  provides  a  liability,  compensation  and  compulsory  insurance  system  for  the  victims  of  oil 
pollution  damage  caused  by  spills  of  bunker  oil.  Under  the  Bunker  Convention,  ship  owners  must  pay  compensation  for  pollution 
damage (including the cost of preventive measures) caused in the territory, including the territorial sea of a State Party, as well as its 
exclusive economic zone or equivalent area. Registered owners of any seagoing vessel and seaborne craft over 1,000 gross tons, of 
any  type  whatsoever,  and  registered  in  a  State  Party,  or  entering  or  leaving  a  port  in  the  territory  of  a  State  Party,  must  maintain 
insurance which meets the requirements of the Bunker Convention and to obtain a certificate issued by a State Party attesting that such 
insurance  is  in  force.  The  State  issued  certificate  must  be  carried  on  board  at  all  times.  We  believe  that  all  of  our  drilling  rigs  are 
currently compliant in all material respects with these regulations.

The IMO continues to review and introduce new regulations. It is impossible to predict what additional regulations, if any, may 

be passed by the IMO and what effect, if any, such regulation may have on our operations.

Insurance and Indemnification Matters

Our  operations  are  subject  to  many  hazards  inherent  in  the  drilling  business,  including  blowouts,  fires  and  collisions  or 
groundings of offshore equipment, and damage or loss from adverse weather and sea conditions. These hazards could cause personal 
injury or loss of life, loss of revenues, pollution and other environmental damage, damage to or destruction of property and equipment 
and oil and natural gas producing formations, and could result in claims by employees, customers or third parties.

Our  drilling  contracts  provide  for  varying  levels  of  indemnification  from  our  customers  and  in  most  cases  also  require  us  to 
indemnify our customers for certain losses. Under our drilling contracts, liability with respect to personnel and property is typically 

8

assigned  on  a  “knock-for-knock”  basis,  which  means  that  we  and  our  customers  assume  liability  for  our  respective  personnel  and 
property,  irrespective  of  the  fault  or  negligence  of  the  party  indemnified.  In  addition,  our  customers  may  indemnify  us  in  certain 
instances for damage to our down-hole equipment and, in some cases, our subsea equipment.

Our  customers  typically  assume  responsibility  for  and  indemnify  us  from  loss  or  liability  resulting  from  pollution  or 
contamination,  including  third-party  damages  and clean-up  and removal,  arising  from operations  under the  contract and originating 
below the surface of the water. We are generally responsible for pollution originating above the surface of the water and emanating 
from our drilling units. Additionally, our customers typically indemnify us for liabilities incurred as a result of a blow-out or cratering 
of the well and underground reservoir loss or damage.

In addition to the contractual indemnities described above, we also carry Protection and Indemnity (“P&I”) insurance, which is a 
comprehensive general liability insurance program covering liability resulting from offshore operations. Our P&I insurance includes 
coverage for liability resulting from personal injury or death of third parties and our offshore employees, third party property damage, 
pollution,  spill  clean-up  and  containment  and  removal  of  wrecks  or  debris.  Our  insurance  policy  does  not  exclude  losses  resulting 
from our gross negligence or willful misconduct. Our P&I insurance program is renewed in March or April of each year and currently 
has a standard deductible of $10 million per occurrence, with maximum liability coverage of $750 million.

Our insurance policies and contractual rights to indemnity may not adequately cover our losses and liabilities in all cases. For 
additional  information,  please  read  “We  may  have  difficulty  obtaining  or  maintaining  insurance  in  the  future  and  our  insurance 
coverage and contractual indemnity rights may not protect us against all of the risks and hazards we face” included in Part I, Item 1A, 
“Risk Factors” of this Annual Report on Form 10-K.

The above description of our insurance program and the indemnification provisions of our drilling contracts is only a summary 
as of the time of preparation of this report, and is general in nature. Our insurance program and the terms of our drilling contracts may 
change in the future. In addition, the indemnification provisions of our drilling contracts may be subject to differing interpretations, 
and enforcement of those provisions may be limited by public policy and other considerations.

Employees

At  December 31,  2015, we  had  approximately 3,300 employees,  excluding  approximately  1,000 persons  we  engaged through 
labor  contractors  or  agencies.  Approximately  82  percent  of  our  employees  are  located  offshore.  Of  our  shorebased  employees, 
approximately  70  percent  are  male.  We  are  not  a  party  to  any  material  collective  bargaining  agreements,  and  we  consider  our 
employee relations to be satisfactory.

We place considerable value on the involvement of our employees and maintain a practice of keeping them informed on matters 
affecting  them,  as  well  as  on  the  performance  of  the  Company.  Accordingly,  we  conduct  formal  and  informal  meetings  with 
employees,  maintain  a  Company  intranet  website  with  matters  of  interest,  issue  a  quarterly  publication  of  Company  activities  and 
other matters of interest, and offer a variety of in-house training.

We are committed to a policy of recruitment and promotion on the basis of aptitude and ability without discrimination of any 
kind. Management actively pursues both the employment of disabled persons whenever a suitable vacancy arises and the continued 
employment  and  retraining  of  employees  who  become  disabled  while  employed  by  the  Company.  Training  and  development  is 
undertaken for all employees, including disabled persons.

Financial Information about Segments and Geographic Areas

Information regarding our revenues from external customers, segment profit or loss and total assets attributable to each segment 
for the last three fiscal years is presented in Part II, Item 8, “Financial Statements and Supplementary Data, Note 19 — Segment and 
Related Information.”

Information regarding our operating revenues and identifiable assets attributable to each of our geographic areas of operations 
for the last three fiscal years is presented in Part II, Item 8, “Financial Statements and Supplementary Data, Note 19 — Segment and 
Related Information.”

Available Information

Our Annual Report on Form 10-K, Quarterly Reports on Form 10-Q, Current Reports on Form 8-K and amendments to those 
reports filed or furnished pursuant to Section 13(a) or 15(d) of the U.S. Securities Exchange Act of 1934 are available free of charge at 
our  website  at  http://www.noblecorp.com.  These  filings  are  also  available  to  the  public  at  the  U.S.  Securities  and  Exchange 
Commission’s (the “SEC”) Public Reference Room at 100 F Street, NE, Room 1580, Washington, DC 20549. The public may obtain 

9

information on the operation of the Public Reference Room by calling the SEC at 1-800-SEC-0330. Electronic filings with the SEC 
are also available on the SEC’s website at http://www.sec.gov.

You  may  also  find  information  related  to  our  corporate  governance,  board  committees  and  company  code  of  ethics  (and  any 

amendments or waivers of compliance) at our website. Among the documents you can find there are the following:















Articles of Association;

Code of Business Conduct and Ethics

Corporate Governance Guidelines;

Audit Committee Charter;

Compensation Committee Charter;

Health, Safety, Environment and Engineering Committee Charter; and

Nominating and Corporate Governance Committee Charter.

Item 1A.

Risk Factors.

You should carefully consider the following risk factors in addition to the other information included in this Annual Report on 
Form  10-K.  Each  of  these  risk  factors  could  affect  our  business,  operating  results  and  financial  condition,  as  well  as  affect  an 
investment in our shares.

Risk Factors Relating to Our Business

Our business and results of operations have been materially hurt and our enterprise value has substantially declined due to 
current  depressed  market  conditions  which  are  the  result  of  the  dramatic  drop  in  the  oil  and  gas  price  and  the  oversupply  of 
offshore drilling rigs.

The price of oil has declined over 70 percent from June 30, 2014 to February 19, 2016 and the price of natural gas has declined 
over 59 percent during the same period.  In addition, a large number of offshore drilling rigs were constructed and added to the global 
fleet in the last few years, and a substantial number of additional rigs, including rigs built on speculation, are currently scheduled to 
enter the market in 2016 and 2017.  Also, many in our industry extended the lives of older rigs rather than retiring these rigs.  These 
factors  have  led  to  a  significant  oversupply  of  drilling  rigs  at  the  same  time  that  our  customers  have  greatly  reduced  their  planned 
exploration  and  development  spending  in  response  to  the  depressed  price  of  oil  and  gas.   These  factors  have  affected  market 
conditions and led to a material decline in the demand for our services, the dayrates we are paid by our customers and the level of 
utilization of our drilling rigs.  These poor market conditions, in turn, are expected to lead to a material deterioration in our results of 
operations.   We have already experienced a substantial decline in our enterprise value, as the price of our shares has declined from 
$27.00 on August 4, 2014 post Spin-off to $7.58 at February 19, 2016.  While the offshore contract drilling industry is highly cyclical 
and  has  experienced  periods  of  low  demand  and  higher  demand,  there  can  be  no  assurance  as  to  when  or  to  what  extent  these 
depressed market conditions, and our business, results of operations or enterprise value, will improve.  Further, even if the price of oil 
and gas were to increase dramatically, we cannot assure you that there would be any increase in demand for our services.

Our  business  depends  on  the  level  of  activity  in  the  oil  and  gas  industry.  Adverse  developments  affecting  the  industry, 
including a decline in the price of oil or gas, reduced demand for oil and gas products and increased regulation of drilling and 
production, could have a material adverse effect on our business, financial condition and results of operations.

Demand for drilling services depends on a variety of economic and political factors and the level of activity in offshore oil and 
gas  exploration  and  development  and  production  markets  worldwide.  As  noted  above,  the  price  of  oil  and  gas,  and  market 
expectations  of  potential  changes  in  the  price,  significantly  affect  this  level  of  activity,  as  well  as  dayrates  which  we  can  charge 
customers  for  our  services.  However,  higher  prices  do  not  necessarily  translate  into  increased  drilling  activity  because  our  clients’ 
expectations  of  future  commodity  prices  typically  drive  demand  for  our  rigs.  The  price  of  oil  and  gas  and  the  level  of  activity  in 
offshore  oil  and  gas  exploration  and  development  are  extremely  volatile  and  are  affected  by  numerous  factors  beyond  our  control, 
including:









the cost of exploring for, developing, producing and delivering oil and gas;

the ability of OPEC to set and maintain production levels and pricing;

expectations regarding future energy prices;

increased supply of oil and gas resulting from onshore hydraulic fracturing activity and shale development;

10











































worldwide production and demand for oil and gas, which are impacted by changes in the rate of economic growth in the 
global economy;

potential acceleration in the development, and the price and availability, of alternative fuels;

the level of production in non-OPEC countries;

worldwide financial instability or recessions;

regulatory restrictions or any moratorium on offshore drilling;

the discovery rate of new oil and gas reserves either onshore or offshore;

the rate of decline of existing and new oil and gas reserves;

available pipeline and other oil and gas transportation capacity;

oil refining capacity;

the ability of oil and gas companies to raise capital;

worldwide instability in the financial and credit sectors and a reduction in the availability of liquidity and credit;

the relative cost of offshore drilling versus onshore oil and gas production;

advances in exploration, development and production technology either onshore or offshore;

technical  advances  affecting  energy  consumption,  including  the  displacement  of  hydrocarbons  through  increasing 
transportation fuel efficiencies;

merger and divestiture activity among oil and gas producers;

the availability of, and access to, suitable locations from which our customers can produce hydrocarbons;

adverse weather conditions, including hurricanes, typhoons, winter storms and rough seas;

tax laws, regulations and policies;

laws and regulations related to environmental matters, including those addressing alternative energy sources and the risks 
of global climate change;

the  political  environment  of  oil-producing  regions,  including  uncertainty  or  instability  resulting  from  civil  disorder,  an 
outbreak or escalation of armed hostilities or acts of war or terrorism; and

the  laws  and  regulations  of  governments  regarding  exploration  and  development  of  their  oil  and  gas  reserves  or 
speculation regarding future laws or regulations.

Adverse developments affecting the industry as a result of one or more of these factors, including any further decline in the price 
of oil and gas from their current depressed levels or the failure of the price of oil and gas to recover to a level that encourages our 
clients  to  expand  their  capital  spending,  a  global  recession,  reduced  demand  for  oil  and  gas  products,  increased  supply  due  to  the 
development of new onshore drilling and production technologies, and increased regulation of drilling and production, particularly if 
several developments were to occur in a short period of time, would have a material adverse effect on our business, financial condition 
and results of operations. The current downturn has already had a material adverse effect on demand for our services and is expected 
to have a material adverse effect on our business and results of operations. 

The contract drilling industry is a highly competitive and cyclical business with intense price competition. If we are unable to 

compete successfully, our profitability may be materially reduced.

The offshore contract drilling industry is a highly competitive and cyclical business characterized by high capital and operating 
costs  and  evolving  capability  of  newer  rigs.  Drilling  contracts  are  traditionally  awarded  on  a  competitive  bid  basis.  Intense  price 
competition,  rig  availability,  location  and  suitability,  experience  of  the  workforce,  efficiency,  safety  performance  record,  technical 
capability  and  condition  of  equipment,  operating  integrity,  reputation,  industry  standing  and  client  relations  are  all  factors  in 
determining which contractor is awarded a job. Our future success and profitability will partly depend upon our ability to keep pace 
with our customers’ demands with respect to these factors. If current competitors, or new market entrants, implement new technical 
capabilities, services or standards that are more attractive to our customers or price their product offerings more competitively, it could 
have a material adverse effect on our business, financial condition and results of operations.

11

In  addition  to  intense  competition,  our  industry  has  historically  been  cyclical.  The  contract  drilling  industry  is  currently  in  a 
period characterized by low demand for drilling services and excess rig supply. Periods of low demand or excess rig supply intensify 
the competition in the industry and may result in some of our rigs being idle or earning substantially lower dayrates for long periods of 
times. We cannot provide you with any assurances as to when such period will end, or when there will be higher demand for contract 
drilling services or a reduction in the number of drilling rigs.

The over-supply of rigs is contributing to a reduction in dayrates and demand for our rigs, which reduction may continue for 

some time and, therefore, is expected to further adversely impact our revenues and profitability.

Prior to the recent downturn, we experienced a period of high utilization and high dayrates, and industry participants increased 
the supply of drilling rigs by building new drilling rigs, including some drilling rigs that have not yet entered service. This increase in 
supply,  combined  with  the  decrease  in  demand  for  drilling  rigs  resulting  from  the  substantial  decline  in  the  price  of  oil  since  mid-
2014, has resulted in an oversupply of drilling rigs, which has contributed to the recent decline in utilization and dayrates.

We are currently experiencing competition from newbuild rigs that have either already entered the market or are scheduled to 
enter the market in 2016 and beyond. The entry of these rigs into the market has resulted in lower dayrates for both newbuilds and 
existing rigs rolling off their current contracts. Lower utilization and dayrates have adversely affected our revenues and profitability 
and may continue to do so for some time in the future. In addition, our competitors may relocate rigs to markets in which we operate, 
which could exacerbate excess rig supply and result in lower dayrates and utilization in those markets. To the extent that the drilling 
rigs currently under construction or on order do not have contracts upon their completion, there may be increased price competition as 
such vessels become operational, which could lead to a further reduction in dayrates and in utilization, and we may be required to idle 
additional drilling rigs. As a result, our business, financial condition and results of operations would be materially adversely affected. 

We may record additional losses or impairment charges related to sold or idle rigs.

We evaluate the impairment of property and equipment whenever events or changes in circumstances indicate that the carrying 
amount of an asset may not be recoverable. In addition, on an annual basis, we complete an impairment analysis on our rig fleet. An 
impairment loss on our property and equipment exists when the estimated undiscounted cash flows expected to result from the use of 
the asset and its eventual disposition are less than its carrying amount. Any impairment loss recognized represents the excess of the 
asset’s  carrying  value  over  the  estimated  fair  value.  As  part  of  this  analysis,  we  make  assumptions  and  estimates  regarding  future 
market  conditions.  To  the  extent  actual  results  do  not  meet  our  estimated  assumptions,  for  a  given  rig  class,  we  may  take  an 
impairment  loss  in  the  future.   For  example,  in  the  fourth  quarter  of  2015  and  2014,  we  decided  that  we  would  no  longer  market 
certain rigs. In connection with these decisions, we recorded impairment charges of $372 million and $685 million, respectively, on 
these rigs during those periods. There can be no assurance that we will not have to take additional impairment charges in the future if 
current depressed market conditions persist. 

We  may  not  be  able  to  renew  or  replace  expiring  contracts,  and  our  customers  may  terminate  or  seek  to  renegotiate  or 
repudiate our drilling contracts or may have financial difficulties which prevents them from meeting their obligations under our 
drilling contracts.

We have a number of customer contracts that will expire in 2016 and 2017. Our ability to renew these contracts or obtain new 
contracts and the terms of any such contracts will depend on market conditions and our customers. During 2015, a number of oil and 
gas  companies,  including  some  of  our  customers,  have  publicly  announced  significant  reductions  in  their  planned  exploration  and 
development  spending  during  2016  and  beyond.  As  a  result  of  the  difficulty  in  replacing  expiring  contracts  during  this  period  of 
depressed  market  conditions,  in  2015  and  2014,  we  decided  to  stop  marketing  five  rigs.  These  reductions  in  spending  by  our 
customers could further reduce the demand for contract drilling services and as a result, our business, financial condition and results of 
operations would be materially adversely affected.

Our customers may generally terminate our term drilling contracts if a drilling rig is destroyed or lost or if we have to suspend 
drilling operations for a specified period of time as a result of a breakdown of major equipment or, in some cases, due to other events 
beyond the control of either party. In the case of nonperformance and under certain other conditions, our drilling contracts generally 
allow  our  customers  to  terminate  without  any  payment  to  us.  The  terms  of  some  of  our  drilling  contracts  permit  the  customer  to 
terminate  the  contract  after  a  specified  notice  period  by  tendering  contractually  specified  termination  amounts  and,  in  some  cases, 
without any payment. These termination payments may not fully compensate us for the loss of a contract. The early termination of a 
contract may result in a rig being idle for an extended period of time and a reduction in our contract backlog and associated revenue, 
which could have a material adverse effect on our business, financial condition and results of operations.

In addition, during periods of depressed market conditions, such as the one we are currently experiencing and which we expect 
to  continue  during  2016  and  beyond,  we  are  subject  to  an  increased  risk  of  our  customers  seeking  to  renegotiate  or  repudiate  their 
contracts. The ability of our customers to perform their obligations under drilling contracts with us may also be adversely affected by 

12

the financial condition of the customer, restricted credit markets, economic downturns and industry downturns, such as the one we are 
currently experiencing. We may elect to renegotiate the rates we receive under our drilling contracts downward if we determine that to 
be  a  reasonable  business  solution.  If  our  customers  cancel  or  are  unable  to  perform  their  obligations  under  their  drilling  contracts, 
including their payment obligations, and we are unable to secure new contracts on a timely basis on substantially similar terms or if 
we elect to renegotiate our drilling contracts and accept terms that are less favorable to us, it could have a material adverse effect on 
our business, financial condition and results of operations.

We can provide no assurance that our current backlog of contract drilling revenue will be ultimately realized.

Generally, contract backlog only includes future revenues under firm commitments; however, from time to time, we may report 
anticipated commitments under letters of intent or award for which definitive agreements have not yet been, but are expected to be, 
executed. We can provide no assurance that we will be able to perform under these contracts due to events beyond our control or that 
we will be able to ultimately execute a definitive agreement in cases where one does not currently exist. Moreover, we can provide no 
assurance  that  our  customers  will  be  able  to  or  willing  to  fulfill  their  contractual  commitments  to  us  or  that  they  will  not  seek  to 
renegotiate or repudiate their contracts, especially during the current industry downturn. Our inability to perform under our contractual 
obligations or to execute definitive agreements, our customers’ inability or unwillingness to fulfill their contractual commitments to 
us, including as a result of contract repudiations or our decision to accept less favorable terms on our drilling contracts, may have a 
material adverse effect on our business, financial condition and results of operations.

We are substantially dependent on several of our customers, including Shell and Freeport, and the loss of these customers 

would have a material adverse effect on our financial condition and results of operations.

Any  concentration  of  customers  increases  the  risks  associated  with  any  possible  termination  or  nonperformance  of  drilling 
contracts, failure to renew contracts or award new contracts or reduction of their drilling programs. We estimate Shell and Freeport 
represented approximately 63 percent and 12 percent, respectively, of our backlog at December 31, 2015. Revenues from Shell and 
Freeport  accounted  for  approximately  49  percent  and  14  percent,  respectively,  of  our  consolidated  operating  revenues  for  the  year 
ended  December 31,  2015.  This  concentration  of  customers  increases  the  risks  associated  with  any  possible  termination  or 
nonperformance of contracts, in addition to our exposure to credit risk. If any of these customers were to terminate or fail to perform 
their  obligations  under  their  contracts  and  we  were  not  able  to  find  other  customers  for  the  affected  drilling  units  promptly,  our 
financial  condition  and  results  of  operations  could  be  materially  adversely  affected.  Freeport  has  announced  plans  to  reduce  the 
number  of  rigs  it  utilizes  in  the  U.S.  Gulf  of  Mexico.  We  are  currently  in  discussion  with  Freeport  regarding  these  contracts  to 
determine whether there is a mutually beneficial arrangement that appropriately addresses the interests of each party, but we cannot 
provide any assurance as to the outcome of such discussions.

Our business involves numerous operating hazards.

Our operations are subject to many hazards inherent in the drilling business, including:





















well blowouts;

fires;

collisions or groundings of offshore equipment;

punch-throughs;

mechanical or technological failures;

failure  of  our  employees  or  third  party  contractors  to  comply  with  our  internal  environmental,  health  and  safety 
guidelines;

pipe or cement failures and casing collapses, which could release oil, gas or drilling fluids;

geological formations with abnormal pressures;

spillage handling and disposing of materials; and

adverse weather conditions, including hurricanes, typhoons, winter storms and rough seas.

These  hazards  could  cause  personal  injury  or  loss  of  life,  suspend  drilling  operations,  result  in  regulatory  investigation  or 
penalties,  seriously  damage  or  destroy  property  and  equipment,  result  in  claims  by  employees,  customers  or  third  parties,  cause 
environmental  damage  and  cause  substantial  damage  to  oil  and  gas  producing  formations  or  facilities.  Operations  also  may  be 
suspended because of machinery breakdowns, abnormal drilling conditions, and failure of subcontractors to perform or supply goods 

13

or services or personnel shortages. The occurrence of any of the hazards we face could have a material adverse effect on our business, 
financial condition and results of operations.

As part of our recent agreement with Paragon Offshore, we agreed to assume certain Mexican tax liabilities  and bonding 
obligations.  These tax liabilities could cost more than we expect, and the bonding requirements could be greater than anticipated 
and also could affect our liquidity.   There can be no assurance that Paragon Offshore will be able to satisfy its tax payment and 
cost reimbursement obligations when they become due.   If the bankruptcy court does not approve our settlement agreement with 
Paragon Offshore, we could be sued by Paragon Offshore or its creditors.

We  recently  entered  into  an  agreement  for  a  settlement  with  Paragon  Offshore  under  which,  in  exchange  for  a  full  and 
unconditional  release  of  any  claims  by  Paragon  Offshore  in  connection  with  the  Spin-off  (including  certain  claims  that  could  be 
brought on behalf of Paragon Offshore’s creditors), we agreed to assume the administration of Mexican tax claims for specified years 
up to and including 2010, as well as the related bonding obligations and certain of the related tax liabilities.   We cannot make any 
assurances  regarding  the  outcome  of  the  tax  assessments  and  claims,  and  the  cost  of  these  liabilities  and  the  amount  of  bonding 
required could be greater than we anticipate.  

We  expect  that  we  will  be  able  to  bond  amounts  required  in  Mexico  using  our  current  bonding  facility.   If  the  amount  of 
bonding is greater than we anticipate, or we are required to maintain such bonds longer than we anticipate, then our current bonding 
facility may not be sufficient, and we would be required to use other sources for the bonding, including our credit facility, which could 
affect our liquidity and reduce the availability of credit for uses other than bonding Mexican tax liabilities.

In  addition,  Paragon  Offshore  is  required  under  the  terms  of  the  settlement  to  share  equally  in  the  payment  of  certain  of  the 
Mexican  tax  liabilities  and  the  costs  of  administering  the  tax  claims.  If  Paragon  Offshore  is  unable  to  pay  its  share  of  these  tax 
liabilities or the costs to administer the tax claims, we could be forced to pay these amounts ourselves and seek reimbursement from 
Paragon  Offshore.   There  can  be  no  assurance  that  Paragon  Offshore  would  be  able  to  satisfy  its  share  of  the  tax  liabilities  or 
reimburse us when such payments would be due.  If Paragon Offshore is unable to satisfy these obligations, the underlying liabilities 
could  have  a  material  adverse  effect  on  our  business,  financial  condition  and  results  of  operations.  See  Part  II,  Item  8,  “Financial 
Statements and Supplementary Data, Note 18 – Commitments and Contingencies.”

Paragon Offshore recently announced that it will seek approval of a pre-negotiated plan of reorganization by filing for voluntary 
relief  under  Chapter  11  of  the  United  States  Bankruptcy  Code.  The  agreement  in  principle  with  Paragon  Offshore  is  subject  to 
approval of the bankruptcy court.   There can be no assurance that we will enter into a definitive settlement agreement with Paragon 
Offshore or that the bankruptcy court will ultimately approve such agreement. If for any reason the agreement is not approved by the 
bankruptcy court or Paragon Offshore fails to exit bankruptcy, Paragon Offshore or its creditors could become adverse to us in any 
potential  litigation  relating  to  the  Spin-off,  including  any  alleged  fraudulent  conveyance  claim  in  connection  with  the  creation  of 
Paragon Offshore as a stand-alone entity.  

In  connection  with  the  Spin-off,  we  agreed  to  indemnify  Paragon  Offshore  for  certain  liabilities,  and  Paragon  Offshore 
agreed to indemnify us for certain liabilities. We have significant exposure to losses resulting from this obligation, and there can 
be  no  assurance  that  the  Paragon  Offshore  indemnities  will  be  sufficient  to  insure  us  against  the  full  amount  of  the  related 
liabilities, or that Paragon Offshore’s ability to satisfy its indemnification obligations will not be impaired in the future.

We  entered  into  certain  agreements  with  Paragon  Offshore  in  connection  with  the  Spin-off,  including  a  master  separation 
agreement, tax sharing agreement, transition services agreement and transition services agreement relating to our operations offshore 
Brazil. Pursuant to the agreements, we agreed to indemnify Paragon Offshore for certain liabilities, and Paragon Offshore agreed to 
indemnify  us  for  certain  liabilities.  We  could  have  significant  exposure  to  losses  resulting  from  our  obligations  under  these 
agreements.

Third parties could seek to hold us responsible for any of the liabilities that Paragon Offshore has agreed to retain, and there can 
be no assurance that the indemnity from Paragon Offshore will be sufficient to protect us against the full amount of such liabilities, or 
that  Paragon  Offshore  will  be  able  to  fully  satisfy  its  indemnification  obligations.  Moreover,  even  if  we  ultimately  succeed  in 
recovering from Paragon Offshore any amounts for which we are held liable, we may be temporarily required to bear these losses. If 
Paragon Offshore is unable to satisfy its indemnification obligations, the underlying liabilities could have a material adverse effect on 
our business, financial condition and results of operations.

14

Following  the  Spin-off,  we  continue  to  rely  on  Paragon  Offshore  to  assist  us  in  operations  offshore  Brazil.  In  addition, 
Paragon  Offshore  could  have  significant  payables  owing  to  us  in  connection  with  the  Spin-off  and  agreements  executed  in 
connection with our separation.

Pursuant to the transition services agreement relating to our operations offshore Brazil, Paragon Offshore has agreed to provide 
local  administrative  and  operational  services  for  rigs  operating  in  Brazil  at  the  time  of  the  Spin-off.  We  currently  have  one  rig  in 
Brazil operating under this arrangement through April 2016. In addition, in connection with the Spin-off, we executed a number of 
agreements with Paragon Offshore that govern our relationship after the Spin-off. If Paragon Offshore is unable to perform under its 
obligations  under  the  transition  services  agreement  relating  to  our  operations  offshore  Brazil  or  is  unable  or  unwilling  to  repay  its 
obligations under the agreements executed in connection with our separation, it could have a material adverse effect on our business, 
financial condition and results of operations.

We  may  experience  one  or  more  downgrades  in  our  credit  ratings  to  a  non-investment  grade  credit  rating,  which  would 

increase our borrowing costs and potentially reduce our access to additional liquidity.

Recently, Moody’s announced that it would be reviewing all of the credit ratings for energy companies. Currently, we are rated 
Baa3 by Moody’s and BBB by Standard and Poor’s, one step and two steps above non-investment grade, respectively. Access to our 
commercial paper program is dependent upon our credit ratings. A decline in our credit ratings below investment grade would prohibit 
us from accessing the commercial paper market, and we would transfer any outstanding borrowings to our revolving credit facility. 
Our revolving credit facility has interest rates that are generally higher than those found in the commercial paper market, which would 
result  in  increased  interest  expense  in  the  future.  Our  revolving  credit  facility  also  has  a  provision  which  changes  the  applicable 
interest rates based upon our credit ratings. If our credit ratings were to decline, the interest expense under our revolving credit facility 
would increase. In addition, the interest rate on our senior notes issued in 2015 would also increase if the credit ratings applicable to 
the notes were to decline below investment grade (up to a maximum of 200 basis points). If one or more of the rating agencies reduced 
our credit rating to below investment grade, it could potentially reduce our access to additional liquidity. 

We are exposed to risks relating to operations in international locations.

We operate in various regions throughout the world that may expose us to political and other uncertainties, including risks of:





























seizure, nationalization or expropriation of property or equipment;

monetary  policies,  government  credit  rating  downgrades  and  potential  defaults,  and  foreign  currency  fluctuations  and 
devaluations;

limitations on the ability to repatriate income or capital;

complications associated with repairing and replacing equipment in remote locations;

repudiation, nullification, modification or renegotiation of contracts;

limitations on insurance coverage, such as war risk coverage, in certain areas;

import-export quotas, wage and price controls, imposition of trade barriers and other forms of government regulation and 
economic conditions that are beyond our control;

delays in implementing private commercial arrangements as a result of government oversight;

financial or operational difficulties in complying with foreign bureaucratic actions;

changing taxation rules or policies;

other  forms  of  government  regulation  and  economic  conditions  that  are  beyond  our  control  and  that  create  operational 
uncertainty;

governmental corruption;

piracy; and

terrorist acts, war, revolution and civil disturbances.

15

Further, we operate in certain less-developed countries with legal systems that are not as mature or predictable as those in more 
developed countries, which can lead to greater uncertainty in legal matters and proceedings. Examples of challenges of operating in 
these countries include:









ongoing changes in Brazilian laws related to the importation of rigs and equipment that may impose bonding, insurance or 
duty-payment requirements;

procedural requirements for temporary import permits, which may be difficult to obtain;

the effect of certain temporary import permit regimes, where the duration of the permit does not coincide with the general 
term of the drilling contract; and

ongoing claims in Brazil related to withholding taxes payable on our service contracts.

Our ability to do business in a number of jurisdictions is subject to maintaining required licenses and permits and complying 
with  applicable  laws  and  regulations.  Changes  in,  compliance  with,  or  our  failure  to  comply  with  the  laws  and  regulations  of  the 
countries where we operate may negatively impact our operations in those countries and could have a material adverse effect on our 
results of operations.

In addition, other governmental actions, including initiatives by OPEC, may continue to cause oil price volatility. In some areas 
of the world, this governmental activity has adversely affected the amount of exploration and development work done by major oil 
companies, which may continue. In addition, some governments favor or effectively require the awarding of drilling contracts to local 
contractors,  require  use  of  a  local  agent,  require  partial  local  ownership  or  require  foreign  contractors  to  employ  citizens  of,  or 
purchase  supplies  from,  a  particular  jurisdiction.  These  practices  may  adversely  affect  our  ability  to  compete  and  our  results  of 
operations.

Operating and maintenance costs of our rigs may be significant and may not correspond to revenue earned.

Our  operating  expenses  and  maintenance  costs  depend  on  a  variety  of  factors  including:  crew  costs,  costs  of  provisions, 
equipment, insurance, maintenance and repairs, and shipyard costs, many of which are beyond our control. Our total operating costs 
are generally related to the number of drilling rigs in operation and the cost level in each country or region where such drilling rigs are 
located. Equipment maintenance costs fluctuate depending upon the type of activity that the drilling rig is performing and the age and 
condition  of  the  equipment.  Operating  and  maintenance  costs  will  not  necessarily  fluctuate  in  proportion  to  changes  in  operating 
revenues.  While  operating  revenues  may  fluctuate  as  a  function  of  changes  in  dayrate,  costs  for  operating  a  rig  may  not  be 
proportional  to  the  dayrate  received  and  may  vary  based  on  a  variety  of  factors,  including  the  scope  and  length  of  required  rig 
preparations and the duration of the contractual period over which such expenditures are amortized. Any investments in our rigs may 
not  result  in  an  increased  dayrate  for  or  income  from  such  rigs.  A  disproportionate  amount  of  operating  and  maintenance  costs  in 
comparison to dayrates could have a material adverse effect on our business, financial condition and results of operations.

Governmental laws and regulations, including environmental laws and regulations, may add to our costs, result in delays, or 

limit our drilling activity.

Our business is affected by public policy and laws and regulations relating to the energy industry and the environment in the 

geographic areas where we operate.

The  drilling  industry  is  dependent  on  demand  for  services  from  the  oil  and  gas  exploration  and  production  industry,  and 
accordingly, we are directly affected by the adoption of laws and regulations that for economic, environmental or other policy reasons 
curtail exploration and development drilling for oil and gas. We may be required to make significant capital expenditures to comply 
with governmental laws and regulations. Governments in some foreign countries are increasingly active in regulating and controlling 
the  ownership  of  concessions,  the  exploration  for  oil  and  gas,  and  other  aspects  of  the  oil  and  gas  industries.  There  is  increasing 
attention in the United States and worldwide concerning the issue of climate change and the effect of GHGs.

Our operations are also subject to numerous laws and regulations controlling the discharge of materials into the environment or 
otherwise relating to the protection of the environment. The modification of existing laws or regulations or the adoption of new laws 
or  regulations  that  result  in  the  curtailment  of  exploratory  or  developmental  drilling  for  oil  and  gas  could  materially  and  adversely 
affect our operations by limiting drilling opportunities or imposing materially increased costs. As a result, the application of these laws 
could have a material adverse effect on our results of operations by increasing our cost of doing business, discouraging our customers 
from drilling for hydrocarbons, disrupting revenue through permitting or similar delays, or subjecting us to liability. For example, we, 
as  an  operator  of  mobile  offshore  drilling  units  in  navigable  U.S.  waters  and  certain  offshore  areas,  including  the  U.S.  Outer 
Continental  Shelf,  are  liable  for  damages  and  for  the  cost  of  removing  oil  spills  for  which  we  may  be  held  responsible,  subject  to 
certain limitations. Our operations may involve the use or handling of materials that are classified as environmentally hazardous. Laws 

16

and  regulations  protecting  the  environment  have  generally  become  more  stringent  and  in  certain  circumstances  impose  “strict 
liability,”  rendering  a  person  liable  for  environmental  damage  without  regard  to  negligence  or  fault.  Environmental  laws  and 
regulations may expose us to liability for the conduct of or conditions caused by others or for acts that were in compliance with all 
applicable laws at the time they were performed.

As disclosed in Part II, Item 8, “Financial Statements and Supplementary Data, Note 18 — Commitments and Contingencies,” 
in November 2012, the U.S. Coast Guard in Alaska conducted an inspection and investigation of the Noble Discoverer and the Kulluk, 
a rig we were providing contract labor services for, and referred the matters to the DOJ for further investigation. In December 2014, a 
subsidiary reached a settlement with the DOJ regarding its investigation of the Noble Discoverer and the Kulluk. Under the terms of 
the plea agreement, the subsidiary pled guilty to violations relating to maintaining proper oil record books for the Noble Discoverer 
and Kulluk, maintaining proper ballast records for the Noble Discoverer and notification of hazardous conditions with respect to the 
Noble  Discoverer.  The  subsidiary  paid  $8.2  million  in  fines  and  $4  million  in  community  service  payments  and  implemented  a 
comprehensive environmental compliance plan. Under the plea agreement, we were also placed on probation for four years. If during 
the  term  of  probation,  the  subsidiary  fails  to  adhere  to  the  terms  of  the  plea  agreement,  the  DOJ  may  withdraw  from  the  plea 
agreement  and  would  be  free  to  prosecute  the  subsidiary  on  all  charges  arising  out  of  its  investigation,  including  any  charges 
dismissed pursuant to the terms of the plea agreement, as well as potentially other charges.

Any  violation  of  anti-bribery  or  anti-corruption  laws,  including  the  Foreign  Corrupt  Practices  Act,  the  United  Kingdom 
Bribery Act, or similar laws and regulations could result in significant expenses, divert management attention, and otherwise have 
a negative impact on us.

We operate in countries known to have a reputation for corruption. We are subject to the risk that we, our affiliated entities or 
their respective officers, directors, employees and agents may take action determined to be in violation of such anti-corruption laws, 
including the U.S. Foreign Corrupt Practices Act of 1977, or FCPA, the United Kingdom Bribery Act 2010, or U.K. Bribery Act, and 
similar laws in other countries.

In 2010, we finalized settlements with the SEC and the DOJ, followed by a settlement with the Nigerian government, relating to 
certain reimbursement payments made by our then Nigerian affiliate to our customs agents in Nigeria in the years 2003 to 2007 and 
paid fines and penalties  to the DOJ, the SEC and Nigerian government. Any violation of the FCPA, the U.K. Bribery Act or other 
applicable anti-corruption laws could result in substantial fines, sanctions, civil and/or criminal penalties and curtailment of operations 
in  certain  jurisdictions  and  might  adversely  affect  our  business,  results  of  operations  or  financial  condition.  In  addition,  actual  or 
alleged  violations  could  damage  our  reputation  and  ability  to  do  business.  Further,  detecting,  investigating,  and  resolving  actual  or 
alleged violations is expensive and can consume significant time and attention of our senior management.

As disclosed in Part II, Item 8, “Financial Statements and Supplementary Data, Note 18 – Commitments and Contingencies,” we 
have  used  a  commercial  agent  in  Brazil  in  connection  with  our  Petróleo  Brasileiro  S.A.  (“Petrobras”)  drilling  contracts.   We 
understand  that  this  agent  has  represented  a  number  of  different  companies  in  Brazil  over  many  years,  including  several  offshore 
drilling  contractors.  In  November  2015,  this  agent  pled  guilty  in  Brazil  in  connection  with  the  award  of  a  drilling  contract  to  a 
competitor  and  implicated  a  Petrobras  official  as  part  of  a  wider  investigation  of  Petrobras’  business  practices.   Following  news 
reports relating to the agent’s involvement in the Brazil investigation in connection with his activities with other companies, we have 
been conducting a review of our relationship with the agent and with Petrobras.  We are in contact with the SEC, the Brazilian federal 
prosecutor’s office and the DOJ about this matter.  We are cooperating with these agencies and they are aware of our internal review.  
To our knowledge, neither the agent, nor the government authorities investigating the matter, has alleged that the agent or Noble acted 
improperly in connection with our contracts with Petrobras.  

Changes  in,  compliance  with,  or  our  failure  to  comply  with  the  certain  laws  and  regulations  may  negatively  impact  our 

operations and could have a material adverse effect on our results of operations.

Our  operations  are  subject  to  various  laws  and  regulations  in  countries  in  which  we  operate,  including  laws  and  regulations 

relating to:













the importing, exporting, equipping and operation of drilling rigs;

repatriation of foreign earnings;

currency exchange controls;

oil and gas exploration and development;

taxation of offshore earnings and earnings of expatriate personnel; and

use and compensation of local employees and suppliers by foreign contractors.

17

Legal and regulatory proceedings relating to the energy industry, and the complex government regulations to which our business 
is subject, have at times adversely affected our business and may do so in the future. Governmental actions and initiatives by OPEC 
may continue to cause oil price volatility. In some areas of the world, this activity has adversely affected the amount of exploration 
and development work done by major oil companies, which may continue. In addition, some governments favor or effectively require 
the awarding of drilling contracts to local contractors, require use of a local agent or require foreign contractors to employ citizens of, 
or  purchase  supplies  from,  a  particular  jurisdiction.  These  practices  may  adversely  affect  our  ability  to  compete  and  our  results  of 
operations.

Public  and  regulatory  scrutiny  of  the  energy  industry  has  resulted  in  increased  regulations  being  either  proposed  or 
implemented.  In addition, existing regulations might be revised or reinterpreted,  new laws, regulations and permitting  requirements 
might be adopted or become applicable to us, our rigs, our customers, our vendors or our service providers, and future changes in laws 
and regulations could significantly increase our costs and could have a material adverse effect on our business, financial condition and 
results of operations. In addition, we may be required to post additional surety bonds to secure performance, tax, customs and other 
obligations relating to our rigs in jurisdictions where bonding requirements are already in effect and in other jurisdictions where we 
may  operate  in  the  future.  These  requirements  would  increase  the  cost  of  operating  in  these  countries,  which  could  materially 
adversely affect our business, financial condition and results of operations.

Adverse  effects  may  continue  as  a  result  of  the  uncertainty  of  ongoing  inquiries,  investigations  and  court  proceedings,  or 
additional  inquiries  and  proceedings  by  federal  or  state  regulatory  agencies  or  private  plaintiffs.  In  addition,  we  cannot  predict  the 
outcome of any of these inquiries or whether these inquiries will lead to additional legal proceedings against us, civil or criminal fines 
or penalties, or other regulatory action, including legislation or increased permitting requirements. Legal proceedings or other matters 
against us, including environmental matters, suits, regulatory appeals, challenges to our permits by citizen groups and similar matters, 
might  result  in  adverse  decisions  against  us.  The  result  of  such  adverse  decisions,  both  individually  or  in  the  aggregate,  could  be 
material and may not be covered fully or at all by insurance.

Possible changes in tax laws could affect us and our shareholders.

We operate through various subsidiaries in numerous countries throughout the world. Consequently, we are subject to changes 
in  tax  laws,  treaties  or  regulations  or  the  interpretation  or  enforcement  thereof  in  the  United  Kingdom,  the  U.S.  or  jurisdictions  in 
which  we  or  any  of  our  subsidiaries  operate  or  are  incorporated.  For  example,  the  Organization  for  Economic  Co-Operation  and 
Development (“OECD”) published a Base Erosion and Profit Shifting Action Plan (“BEPS”) in July 2013. BEPS seeks to reform the 
taxation of multinational companies. On October 5, 2015, the OECD released final reports on all 15 focus areas in its Action Plan on 
BEPS.  These reports covered the seven topics that were the subjects of the 2014 Deliverables approved in the fall of 2014 and finalize 
subsequent discussion drafts on the remaining eight BEPS Actions. The 2015 Final Reports recommend changes to domestic laws, the 
OECD Model Tax Convention, and the OECD Transfer Pricing Guidelines.  In addition, they propose to accelerate the incorporation 
of  recommended  income  tax  treaty  changes  into  existing  bilateral  treaties  through  a  multilateral  convention  to  be  entered  into  by 
interested  countries. Although  any  recommendations  made  by  the  OECD  are  not  changes  in  tax  law,  this  may  result  in  unilateral 
country action which may be uncoordinated, may create double taxation and increase controversy, both of which would be adverse for 
the global economy and may result in a material adverse effect on our financial statements.

Tax  laws  and  regulations  are  highly  complex  and  subject  to  interpretation.  Our  income  tax  expense  is  based  upon  our 
interpretation  of  the  tax  laws  in  effect  in  various  countries  at  the  time  that  the  expense  was  incurred.  If  these  laws,  treaties  or 
regulations change or other taxing authorities do not agree with our assessment of the effects of such laws, treaties and regulations, 
this could have a material adverse effect on us, resulting in a higher effective tax rate on our worldwide earnings or a reclassification 
of the tax impact of our significant corporate restructuring transactions.

In addition, the manner in which our shareholders are taxed on distributions on, and dispositions of, our shares could be affected 
by changes in tax laws, treaties or regulations or the interpretation or enforcement thereof in the United Kingdom, the U.S. or other 
jurisdictions in which our shareholders are resident. Any such changes could result in increased taxes for our shareholders and affect 
the trading price of our shares.

18

Operational interruptions or maintenance or repair work may cause our customers to suspend or reduce payment of dayrates 
until operation of the respective drilling rig is resumed, which may lead to loss of revenue or termination or renegotiation of the 
drilling contract.

If our drilling rigs are idle for reasons that are not related to the ability of the rig to operate, our customers are entitled to pay a 
waiting, or standby, rate lower than the full operational rate. In addition, if our drilling rigs are taken out of service for maintenance 
and repair for a period of time exceeding the scheduled maintenance periods set forth in our drilling contracts, we will not be entitled 
to payment of dayrates until the rig is able to work. Several factors could cause operational interruptions, including:



















breakdowns of equipment and other unforeseen engineering problems;

work stoppages, including labor strikes;

shortages of material and skilled labor;

delays in repairs by suppliers;

surveys by government and maritime authorities;

periodic classification surveys;

inability to obtain permits;

severe weather, strong ocean currents or harsh operating conditions; and

force majeure events.

If the interruption of operations were to exceed a determined period due to an event of force majeure, our customers have the 
right  to  pay  a  rate  that  is  significantly  lower  than  the  waiting  rate  for  a  period  of  time,  and,  thereafter,  may  terminate  the  drilling 
contracts related to the subject rig. Suspension of drilling contract payments, prolonged payment of reduced rates or termination of 
any  drilling  contract  as  a  result  of  an  interruption  of  operations  as  described  herein  could  materially  adversely  affect  our  business, 
financial condition and results of operations.

As a result of our significant cash flow needs, we may be required to incur additional indebtedness, and in the event of lost 

market access, may have to delay or cancel discretionary capital expenditures.

Our currently anticipated cash flow needs, both in the short-term and long-term, may include the following:









normal recurring operating expenses;

committed and discretionary capital expenditures;

repayment of debt; and

payments of dividends.

In the future, we may require funding for capital expenditures that is beyond the amount available to us from cash generated by 
our operations, cash on hand and borrowings under our existing bank credit facilities and commercial paper program. We may raise 
such additional capital in a number of ways, including accessing capital markets, obtaining additional lines of credit or disposing of 
assets. However, we can provide no assurance that any of these options will be available to us on terms acceptable to us or at all.

Our  debt  instruments  could  limit  our  operations  and  our  debt  level  may  limit  our  flexibility  to  obtain  financing  and  pursue 
business opportunities. Our ability to obtain financing or to access the capital markets may be limited by our financial condition and 
our credit ratings at the time of any such financing and the covenants in our existing debt agreements, as well as by adverse market 
conditions resulting from, among other things, a depressed oil price, general economic conditions and uncertainties that are beyond 
our control. Even if we are successful in obtaining additional capital through debt financings, incurring additional indebtedness may 
significantly increase our interest expense and may reduce our flexibility to respond to changing business and economic conditions or 
to fund working capital needs, because we will require additional funds to service our outstanding indebtedness.

We may delay or cancel discretionary capital expenditures, which could have certain adverse consequences, including delaying 
upgrades  or  equipment  purchases  that  could  make  the  affected  rigs  less  competitive,  adversely  affect  customer  relationships  and 
negatively impact our ability to contract such rigs.

19

We  may  have  difficulty  obtaining  or  maintaining  insurance  in  the  future  and  our  insurance  coverage  and  contractual 

indemnity rights may not protect us against all of the risks and hazards we face.

We do not procure insurance coverage for all of the potential risks and hazards we may face. Furthermore, no assurance can be 
given that we will be able to obtain insurance against all of the risks and hazards we face or that we will be able to obtain or maintain 
adequate insurance at rates and with deductibles or retention amounts that we consider commercially reasonable.

Our insurance carriers may interpret our insurance policies such that they do not cover losses for which we make claims. Our 
insurance  policies  may  also  have  exclusions  of  coverage  for  some  losses.  Uninsured  exposures  may  include  expatriate  activities 
prohibited  by  U.S.  laws,  radiation  hazards,  certain  loss  or  damage  to  property  onboard  our  rigs  and  losses  relating  to  shore-based 
terrorist  acts  or  strikes.  Furthermore,  the  damage  sustained  to  offshore  oil  and  gas  assets  as  a  result  of  hurricanes  has  negatively 
impacted  certain  aspects  of  the  energy  insurance  market,  resulting  in  more  restrictive  and  expensive  coverage  for  U.S.  named 
windstorm perils. Accordingly, we have elected to self-insure the rigs in the U.S. Gulf of Mexico for named windstorm perils. We will 
continue to monitor the insurance market conditions in the future and may decide to purchase named windstorm coverage for some or 
all of the rigs operating in the U.S. Gulf of Mexico.

Under  our  drilling  contracts,  liability  with  respect  to  personnel  and  property  is  customarily  assigned  on  a  “knock-for-knock” 
basis, which means that we and our customers assume liability for our respective personnel and property, irrespective of the fault or 
negligence  of  the  party  indemnified.  Although  our  drilling  contracts  generally  provide  for  indemnification  from  our  customers  for 
certain  liabilities,  including  liabilities  resulting  from  pollution  or  contamination  originating  below  the  surface  of  the  water, 
enforcement of these contractual rights to indemnity may be limited by public policy and other considerations and, in any event, may 
not adequately cover our losses from such incidents. There can also be no assurance that those parties with contractual obligations to 
indemnify us will necessarily be in a financial position to do so.

Although we maintain insurance in the geographic areas in which we operate, pollution, reservoir damage and environmental 
risks generally are not fully insurable. Our insurance policies may not adequately cover our losses or may have exclusions of coverage 
for some losses. We do not have insurance coverage or rights to indemnity for all risks, including loss of hire insurance on most of the 
rigs  in  our  fleet.  Uninsured  exposures  may  include  expatriate  activities  prohibited  by  U.S.  laws  and  regulations,  radiation  hazards, 
certain loss or damage to property onboard our rigs and losses relating to shore-based terrorist acts or strikes. If a significant accident 
or other event occurs and is not fully covered by insurance or contractual indemnity, it could adversely affect our business, financial 
condition and results of operations.

A loss of a major tax dispute or a successful tax challenge to our operating structure, intercompany pricing policies or the 
taxable presence of our subsidiaries in certain countries could result in a higher tax rate on our worldwide earnings, which could 
result in a material adverse effect on our financial condition and results of operations.

Income  tax  returns  that  we  file  will  be  subject  to  review  and  examination.  We  will  not  recognize  the  benefit  of  income  tax 
positions  we  believe  are  more  likely  than  not  to  be  disallowed  upon  challenge  by  a  tax  authority.  If  any  tax  authority  successfully 
challenges our operational structure, intercompany pricing policies or the taxable presence of our subsidiaries in certain countries, if 
the terms of certain income tax treaties are interpreted in a manner that is adverse to our structure, or if we lose a material tax dispute 
in any country, our effective tax rate on our worldwide earnings could increase substantially and result in a material adverse effect on 
our financial condition.

Our operations are subject to numerous laws and regulations relating to the protection of the environment and of human 
health and safety, and compliance  with these laws and regulations  could impose significant  costs and liabilities  that exceed our 
current expectations.

Substantial  costs,  liabilities,  delays  and  other  significant  issues  could  arise  from  environmental,  health  and  safety  laws  and 
regulations covering our operations, and we may incur substantial costs and liabilities in maintaining compliance with such laws and 
regulations. Our operations are subject to extensive international conventions and treaties, and national or federal, state and local laws 
and regulations, governing environmental protection, including with respect to the discharge of materials into the environment and the 
security of chemical and industrial facilities. These laws govern a wide range of environmental issues, including:







the release of oil, drilling fluids, natural gas or other materials into the environment;

air emissions from our drilling rigs or our facilities;

handling,  cleanup  and  remediation  of  solid  and  hazardous  wastes  at  our  drilling  rigs  or  our  facilities  or  at  locations  to 
which we have sent wastes for disposal;

20





restrictions on chemicals and other hazardous substances; and

wildlife  protection,  including  regulations  that  ensure  our  activities  do  not  jeopardize  endangered  or  threatened  animals, 
fish and plant species, nor destroy or modify the critical habitat of such species.

Various governmental authorities have the power to enforce compliance with these laws and regulations and the permits issued 
under them, oftentimes requiring difficult and costly actions. Failure to comply with these laws, regulations and permits, or the release 
of  oil  or  other  materials  into  the  environment,  may  result  in  the  assessment  of  administrative,  civil  and  criminal  penalties,  the 
imposition  of  remedial  obligations,  the  imposition  of  stricter  conditions  on  or  revocation  of  permits,  the  issuance  of  moratoria  or 
injunctions limiting or preventing some or all of our operations, delays in granting permits and cancellation of leases, or could affect 
our relationship with certain consumers.

There is an inherent risk of the incurrence of environmental costs and liabilities in our business, some of which may be material, 
due  to  the  handling  of  our  customers’  hydrocarbon  products  as  they  are  gathered,  transported,  processed  and  stored,  air  emissions 
related to our operations, historical industry operations, and water and waste disposal practices. Joint, several or strict liability may be 
incurred  without regard  to  fault  under  certain  environmental  laws  and regulations for the  remediation of contaminated  areas and  in 
connection  with  past,  present  or  future  spills  or  releases  of  natural  gas,  oil  and  wastes  on,  under,  or  from  past,  present  or  future 
facilities.  Private  parties  may  have  the  right  to  pursue  legal  actions  to  enforce  compliance  as  well  as  to  seek  damages  for  non-
compliance  with  environmental  laws  and  regulations  or  for  personal  injury  or  property  damage  arising  from  our  operations.  In 
addition, increasingly strict laws, regulations and enforcement policies could materially increase our compliance costs and the cost of 
any  remediation  that  may  become  necessary.  Our  insurance  may  not  cover  all  environmental  risks  and  costs  or  may  not  provide 
sufficient coverage if an environmental claim is made against us.

Our business may be adversely affected by increased costs due to stricter pollution control equipment requirements or liabilities 
resulting from non-compliance with required operating or other regulatory permits. Also, we might not be able to obtain or maintain 
from  time  to  time  all  required  environmental  regulatory  approvals  for  our  operations.  If  there  is  a  delay  in  obtaining  any  required 
environmental regulatory approvals, or if we fail to obtain and comply with them, the operation or construction of our facilities could 
be prevented or become subject to additional costs. In addition, the steps we could be required to take to bring certain facilities into 
regulatory compliance could be prohibitively expensive, and we might be required to shut down, divest or alter the operation of those 
facilities, which might cause us to incur losses.

We  make  assumptions  and  develop  expectations  about  possible  expenditures  related  to  environmental  conditions  based  on 
current laws and regulations and current interpretations of those laws and regulations. If the interpretation of laws or regulations, or 
the laws and regulations themselves, change, our assumptions may change, and new capital costs may be incurred to comply with such 
changes. In addition, new environmental laws and regulations might adversely affect our operations, as well as waste management and 
air emissions. For instance, governmental agencies could impose additional safety requirements, which could affect our profitability. 
Further, new environmental laws and regulations might adversely affect our customers, which in turn could affect our profitability.

Finally, although some of our drilling rigs will be separately owned by our subsidiaries, under certain circumstances a parent 
company and all of the unit-owning affiliates in a group under common control engaged in a joint venture could be held liable for 
damages or debts owed by one of the affiliates, including liabilities for oil spills under environmental laws. Therefore, it is possible 
that we could be subject to liability upon a judgment against us or any one of our subsidiaries.

Construction, conversion or upgrades of rigs are subject to risks, including delays and cost overruns, which could have an 

adverse impact on our available cash resources and results of operations.

We  currently  have  one  remaining  ongoing  new  construction  project.  In  addition,  we  will  continue  to  make  upgrades, 
refurbishment  and  repair  expenditures  to  our  fleet  from  time  to  time,  some  of  which  may  be  unplanned.  Our  customers  may  also 
require certain shipyard reliability upgrade projects for our rigs. These projects and other efforts of this type are subject to risks of cost 
overruns or delays inherent in any large construction project as a result of numerous factors, including the following:













shortages of equipment, materials or skilled labor;

work stoppages and labor disputes;

unscheduled delays in the delivery of ordered materials and equipment;

local customs strikes or related work slowdowns that could delay importation of equipment or materials;

weather interferences;

difficulties in obtaining necessary permits or approvals or in meeting permit or approval conditions;

21





















design and engineering problems;

inadequate regulatory support infrastructure in the local jurisdiction;

latent damages or deterioration to hull, equipment and machinery in excess of engineering estimates and assumptions;

unforeseen increases in the cost of equipment, labor and raw materials, particularly steel;

unanticipated actual or purported change orders;

client acceptance delays;

disputes with shipyards and suppliers;

delays in, or inability to obtain, access to funding;

shipyard  availability,  failures  and  difficulties,  including  as  a  result  of  financial  problems  of  shipyards  or  their 
subcontractors; and

failure or delay of third-party equipment vendors or service providers.

The failure to complete a rig repair, upgrade, refurbishment or new construction on time, or at all, or the inability to complete a 
rig  conversion  or  new  construction  in  accordance  with  its  design  specifications,  may  result  in  loss  of  revenues,  penalties,  or  delay, 
renegotiation or cancellation of a drilling contract or the recognition of an asset impairment. Additionally, capital expenditures for rig 
repair, upgrade, refurbishment and construction projects could materially  exceed  our planned capital  expenditures.  Moreover, when 
our rigs are undergoing upgrade, refurbishment and repair, they may not earn a dayrate during the period they are out of service. If we 
experience  substantial  delays  and  cost  overruns  in  our  shipyard  projects,  it  could  have  a  material  adverse  effect  on  our  business, 
financial condition and results of operations.

Our information technology systems and those of our service providers are subject to cybersecurity risks and threats.

We  depend  on  information  technology  systems  that  we  manage,  and  others  that  are  managed  by  our  third-party  service  and 
equipment providers, to conduct our operations, including critical systems on our drilling units, and these systems are subject to risks 
associated  with  cyber  incidents  or  attacks.  It  has  been  reported  that  unknown  entities  or  groups  have  mounted  cyber-attacks  on 
businesses and other organizations solely to disable or disrupt computer systems, disrupt operations and, in some cases, steal data. Due 
to  the  nature  of  cyber-attacks,  breaches  to  our  or  our  service  or  equipment  providers’  systems  could  go  unnoticed  for  a  prolonged 
period of time. These cybersecurity risks could disrupt our operations and result in downtime, loss of revenue, or the loss of critical 
data as well as result in higher costs to correct and remedy the effects of such incidents. If our or our service or equipment providers’ 
systems for protecting against cyber incidents or attacks prove to be insufficient and an incident were to occur, it could have a material 
adverse effect on our business, financial condition, results of operations or cash flows. Currently, we do not carry insurance for losses 
related to cybersecurity attacks, and may elect to not obtain such insurance in the future.

Failure to attract and retain skilled personnel or an increase in personnel costs could adversely affect our operations. 

We  require  skilled  personnel  to  operate  and  provide  technical  services  and  support  for  our  drilling  units.  In  the  past,  during 
periods  of  high  demand  for  drilling  services  and  increasing  worldwide  industry  fleet  size,  shortages  of  qualified  personnel  have 
occurred. During periods of low demand, such as the one we are currently experiencing, there are layoffs of qualified personnel, who 
often  find  work  with  competitors  or  leave  the  industry.   As  a  result,  once  market  conditions  improve,  we  may  face  shortages  of 
qualified  personnel,  which  would  impair  our  ability  to  attract  qualified  personnel  for  our  new  or  existing  drilling  units,  impair  the 
timeliness and quality of our work and create upward pressure on personnel costs, any of which could adversely affect our operations. 

Any  failure  to  comply  with  the  complex  laws  and  regulations  governing  international  trade  could  adversely  affect  our 

operations.

The shipment of goods, services and technology across international borders subjects our business to extensive trade laws and 
regulations. Import activities are governed by unique customs laws and regulations in each of the countries of operation. Moreover, 
many countries, including the United States, control the export and re-export of certain goods, services and technology and impose 
related export recordkeeping and reporting obligations. Governments also may impose economic sanctions against certain countries, 
persons and other entities that may restrict or prohibit transactions involving such countries, persons and entities. U.S. sanctions, in 
particular,  are  targeted  against  certain  countries  that  are  heavily  involved  in  the  petroleum  and  petrochemical  industries,  which 
includes drilling activities.

22

The laws and regulations concerning import activity, export recordkeeping and reporting, export control and economic sanctions 
are  complex  and  constantly  changing.  These  laws  and  regulations  may  be  enacted,  amended,  enforced  or  interpreted  in  a  manner 
materially impacting our operations. Shipments can be delayed and denied export or entry for a variety of reasons, some of which are 
outside our control and some of which may result from failure to comply with existing legal and regulatory regimes. Shipping delays 
or  denials  could  cause  unscheduled  operational  downtime.  Any  failure  to  comply  with  applicable  legal  and  regulatory  trading 
obligations could also result in criminal and civil penalties and sanctions, such as fines, imprisonment, debarment from government 
contracts, seizure of shipments and loss of import and export privileges.

Currently, we do not, nor do we intend to, operate in countries that are subject to significant sanctions and embargoes imposed 
by the U.S. government or identified by the U.S. government as state sponsors of terrorism, such as Cuba, Iran, Sudan and Syria. The 
U.S. sanctions and embargo laws and regulations vary in their application,  as they do not all apply to the same covered persons or 
proscribe  the  same  activities,  and  such  sanctions  and  embargo  laws  and  regulations  may  be  amended  or  strengthened  over  time. 
Although we believe that we will be in compliance with all applicable sanctions and embargo laws and regulations at the filing date, 
and  intend  to  maintain  such  compliance,  there  can  be  no  assurance  that  we  will  be  in  compliance  in  the  future,  particularly  as  the 
scope of certain laws may be unclear and may be subject to changing interpretations. Any such violation could result in fines or other 
penalties  and  could  result  in  some  investors  deciding,  or  being  required,  to  divest  their  interest,  or  not  to  invest,  in  us.  In  addition, 
certain institutional investors may have investment policies or restrictions that prevent them from holding securities of companies that 
have  contracts  with  countries  identified  by  the  U.S.  government  as  state  sponsors  of  terrorism.  In  addition,  our  reputation  and  the 
market for our securities may be adversely affected if we engage in certain other activities, such as entering into drilling contracts with 
individuals or entities in countries subject to significant U.S. sanctions and embargo laws that are not controlled by the governments of 
those countries, or engaging in operations associated with those countries pursuant to contracts with third parties that are unrelated to 
those countries or entities controlled by their governments.

We may reduce or suspend our dividend.

We  reduced  our  dividend  from  $0.375  per  share  for  each  of  the  first  three  quarters  of  2015  to  $0.15  per  share  for  the  fourth 
quarter of 2015 and the first quarter of 2016.   Our Board of Directors may, without advance notice, determine  to further reduce or 
suspend  our  dividend  in  order  to  maintain  our  financial  flexibility  and  best  position  our  company  for  long-term  success.   The 
declaration and amount of future dividends is at the discretion of our Board of Directors and will depend on our results of operations, 
financial  condition,  cash  requirements,  availability  of  distributable  reserves,  future  business  prospects,  contractual  restrictions  and 
other  factors  deemed  relevant  by  the  Board  of  Directors.   The  likelihood  that  dividends  will  be  reduced  or  suspended  is  increased 
during  periods  of  market  weakness,  such  as  the  one  we  are  experiencing  today.  Many  of  our  competitors  have  stopped  paying  a 
dividend due to the current depressed market conditions. There can be no assurance that we will pay a dividend in the future.

Pension  expenses  associated  with  our  retirement  benefit  plans  may  fluctuate  significantly  depending  upon  changes  in 

actuarial assumptions, future investment performance of plan assets and legislative or other regulatory actions.

A portion of our current and retired employee population is covered by pension and other post-retirement benefit plans, the costs 
of  which  are  dependent  upon  various  assumptions,  including  estimates  of  rates  of  return  on  benefit  plan  assets,  discount  rates  for 
future  payment  obligations,  mortality  assumptions,  rates  of  future  cost  growth  and  trends  for  future  costs.  In  addition,  funding 
requirements  for  benefit  obligations  of  our  pension  and  other  post-retirement  benefit  plans  are  subject  to  legislative  and  other 
government  regulatory  actions.  Future  changes  in  estimates  and  assumptions  associated  with  our  pension  and  other  post-retirement 
benefit  plans  could  have  a  material  adverse  effect  on  our  financial  condition,  results  of  operations,  cash  flows  and/or  financial 
disclosures.

Fluctuations in exchange rates and nonconvertibility of currencies could result in losses to us.

We  may  experience  currency  exchange  losses  when  revenues  are  received  or  expenses  are  paid  in  nonconvertible  currencies, 
when we do not hedge an exposure to a foreign currency or when the result of a hedge is a loss. We may also incur losses as a result of 
an inability to collect revenues due to a shortage of convertible currency available to the country of operation, controls over currency 
exchange or controls over the repatriation of income or capital.

We are subject to litigation that could have an adverse effect on us.

We  are,  from  time  to  time,  involved  in  various  litigation  matters.  These  matters  may  include,  among  other  things,  contract 
disputes,  personal  injury  claims,  asbestos  and  other  toxic  tort  claims,  environmental  claims  or  proceedings,  employment  matters, 
governmental claims for taxes or duties, and other litigation that arises in the ordinary course of our business. Although we intend to 
defend these matters vigorously, we cannot predict with certainty the outcome or effect of any claim or other litigation matter, and 
there can be no assurance as to the ultimate outcome of any litigation. Litigation may have an adverse effect on us because of potential 
negative outcomes, costs of attorneys, the allocation of management’s time and attention, and other factors.

23

We are a holding company, and we are dependent upon cash flow from subsidiaries to meet our obligations.

We  currently  conduct  our  operations  through  our  subsidiaries,  and  our  operating  income  and  cash  flow  are  generated  by  our 
subsidiaries.  As  a  result,  cash  we  obtain  from  our  subsidiaries  is  the  principal  source  of  funds  necessary  to  meet  our  debt  service 
obligations. Contractual provisions or laws, as well as our subsidiaries’ financial condition and operating requirements, may limit our 
ability  to  obtain  the  cash  that  we  require  from  our  subsidiaries  to  pay  our  debt  service  obligations.  Applicable  tax  laws  may  also 
subject such payments to us by our subsidiaries to further taxation.

Forward-Looking Statements

This  Annual  Report  on  Form  10-K  includes  “forward-looking  statements”  within  the  meaning  of  Section 27A  of  the  U.S. 
Securities Act of 1933, as amended, and Section 21E of the U.S. Securities Exchange Act of 1934, as amended. All statements other 
than  statements  of  historical  facts  included  in  this  report  regarding  rig  demand,  the  offshore  drilling  market,  oil  prices,  contract 
backlog, fleet status, our financial position, business strategy, impairments, repayment of debt, credit ratings, borrowings under our 
credit facilities or other instruments, sources of funds, completion, delivery dates and acceptance of our newbuild rig, future capital 
expenditures, contract commitments, dayrates, contract commencements, extension or renewals, contract tenders, the outcome of any 
dispute,  litigation,  audit  or  investigation,  plans  and  objectives  of  management  for  future  operations,  foreign  currency  requirements, 
results  of  joint  ventures,  indemnity  and  other  contract  claims,  construction  and  upgrade  of  rigs,  industry  conditions,  access  to 
financing,  impact  of  competition,  governmental  regulations  and  permitting,  availability  of  labor,  worldwide  economic  conditions, 
taxes  and  tax  rates,  indebtedness  covenant  compliance,  dividends  and  distributable  reserves,  timing  or  results  of  acquisitions  or 
dispositions, and timing for compliance with any new regulations are forward-looking statements. When used in this report, the words 
“anticipate,” “believe,” “estimate,” “expect,” “intend,” “may,” “plan,” “project,” “should” and similar expressions are intended to be 
among the statements that identify forward-looking statements. Although we believe that the expectations reflected in such forward-
looking statements are reasonable, we cannot assure you that such expectations will prove to be correct. These factors include those 
described in “Risk Factors” above, or in our other SEC filings, among others. Such risks and uncertainties are beyond our ability to 
control, and in many cases, we cannot predict the risks and uncertainties that could cause our actual results to differ materially from 
those indicated by the forward-looking statements. You should consider these risks when you are evaluating us.

Item 1B.

Unresolved Staff Comments.

None.

24

Item 2.

Properties.

Drilling Fleet

Our drilling fleet is composed of the following types of units: drillships, semisubmersibles, and jackups. Each type of drilling rig 
is described further below. Several factors determine the type of unit most suitable for a particular job, the most significant of which 
include the water depth and the environment of the intended drilling location, whether the drilling is being done over a platform or 
other structure, and the intended well depth.

Drillships

Our  drillships  are  self-propelled  vessels.  These  units  maintain  their  position  over  the  well  through  the  use  of  a  computer-

controlled dynamic positioning system. Certain of our drillships are capable of drilling in water depths up to 12,000 feet.

As of the filing date of this Annual Report on Form 10-K, our drillship fleet consisted of the following eight units:







four dynamically positioned Gusto Engineering Pelican Class drillships;

two dynamically positioned Bully-class drillships operated by us through a 50 percent joint venture with a subsidiary of 
Shell; and

two dynamically positioned Globetrotter-class drillships.

Semisubmersibles

Semisubmersibles are floating platforms which, by means of a water ballasting system, can be submerged to a predetermined 
depth so that a substantial portion of the hull is below the water surface during drilling operations in order to improve stability. These 
units  maintain  their  position  over  the  well  through  the  use  of  either  a  fixed  mooring  system  or  a  computer  controlled  dynamic 
positioning system and can drill in many areas where jackups cannot drill. Semisubmersibles normally require water depths of at least 
200 feet in order to conduct operations. Certain of our semisubmersibles are capable of drilling in water depths of up to 12,000 feet.

As of the filing date of this Annual Report on Form 10-K, our semisubmersible fleet consisted of the following eight units:

three Noble EVA-4000™ semisubmersibles;

three Friede & Goldman 9500 Enhanced Pacesetter semisubmersibles; and

two Bingo 9000 design unit semisubmersibles.







Jackups

Jackups are mobile, self-elevating drilling platforms equipped with legs that can be lowered to the ocean floor until a foundation 
is established for support. The rig hull includes the drilling rig, jacking system, crew quarters, loading and unloading facilities, storage 
areas for bulk and liquid materials, helicopter landing deck and other related equipment. All of our jackups are independent leg (i.e., 
the legs can be raised or lowered independently of each other) and cantilevered. A cantilevered jackup has a feature that permits the 
drilling platform to be extended out from the hull, allowing it to perform drilling or workover operations over pre-existing platforms 
or structures. Moving a rig to the drill site involves jacking up its legs until the hull is floating on the surface of the water. The hull is 
then towed to the drill site by tugs and the legs are jacked down to the ocean floor. The jacking operation continues until the hull is 
raised out of the water, and drilling operations are conducted with the hull in its raised position. Our jackups are capable of drilling in 
water depths up to approximately 500 feet. As of the filing date of this Annual Report on Form 10-K, we had 14 jackups in our fleet, 
including one high-specification, harsh environment jackup under construction.

25

Offshore Fleet Table

The following table sets forth certain information concerning our offshore fleet at February 11, 2016. We operate and own all of 

the units included in the table.

Make

  Water    Drilling   
  Depth    Depth   
  Rating   Capacity   
  (feet)

(feet)

Year Built
or Rebuilt (1)

Location

  Status (2)

 Noble EVA-4000™
 F&G 9500 Enhanced Pacesetter
 Bingo 9000—DP
 F&G 9500 Enhanced Pacesetter—DP  
 F&G 9500 Enhanced Pacesetter
 Bingo 9000—DP
 Noble EVA-4000™
 Noble EVA-4000™

 GustoMSC P10000
 GustoMSC Bully PRD 12000
 GustoMSC Bully PRD 12000
 GustoMSC P10000
 Globetrotter Class
 Globetrotter Class
 GustoMSC P10000
 GustoMSC P10000

Name
Drillships—8
Noble Bob Douglas (3)
Noble Bully I (3)(4)
Noble Bully II (3)(4)
Noble Don Taylor (3)
Noble Globetrotter I (3)
Noble Globetrotter II (3)
Noble Sam Croft (3)
Noble Tom Madden (3)
Semisubmersibles—8
Noble Amos Runner
Noble Clyde Boudreaux
Noble Danny Adkins
Noble Dave Beard
Noble Homer Ferrington
Noble Jim Day
Noble Max Smith
Noble Paul Romano
Independent Leg Cantilevered Jackups—14
Noble Alan Hay
Noble David Tinsley
Noble Gene House
Noble Hans Deul (3)
Noble Houston Colbert (3)
Noble Joe Beall
Noble Lloyd Noble (3)
Noble Mick O’Brien (3)
Noble Regina Allen (3)
Noble Roger Lewis (3)
Noble Sam Hartley (3)
Noble Sam Turner (3)
Noble Scott Marks (3)
Noble Tom Prosser (3)

 Levingston Class 111-C
 Modec 300C-38
 Modec 300C-38
 F&G JU-2000E
 F&G JU-3000N
 Modec 300C-38
 GustoMSC CJ70-x150-ST
 F&G JU-3000N
 F&G JU-3000N
 F&G JU-2000E
 F&G JU-3000N
 F&G JU-3000N
 F&G JU-2000E
 F&G JU-3000N

2013 N
2011 N
2011 N
2013 N
2011 N
2013 N
2014 N
2014 N

  12,000    40,000  U.S. Gulf of Mexico  Active
   8,200     40,000  U.S. Gulf of Mexico  Active
  10,000    40,000  Malaysia
 Active
  12,000    40,000  U.S. Gulf of Mexico  Active
  10,000    30,000  U.S. Gulf of Mexico  Active
  10,000    30,000  Congo
 Active
  12,000    40,000  U.S. Gulf of Mexico  Active
  12,000    40,000  U.S. Gulf of Mexico  Active

 1999 R/2008 M    8,000     32,500  U.S. Gulf of Mexico  Active

2007 R/M   10,000    35,000  Singapore

 Available

2009 R
2009 R
2004 R
2010 R
1999 R

  12,000    35,000  U.S. Gulf of Mexico  Active
 Active
  10,000    35,000  Brazil
   7,200     30,000  Italy
 Stacked
  12,000    35,000  U.S. Gulf of Mexico  Available
 Available
   7,000     30,000  Singapore
 1998 R/2007 M    6,000     32,500  U.S. Gulf of Mexico  Active

2005 R
2010 R
1998 R
2009 N
2013 N
2004 R
2016 N
2013 N
2013 N
2007 N
2015 N
2014 N
2009 N
2014 N

   300     25,000  U.A.E.
   300     25,000  U.A.E.
   300     25,000  Saudi Arabia
   400     30,000  U.K.
   400     30,000  Argentina
   300     25,000  Saudi Arabia
   500     32,000  Singapore
   400     30,000  U.A.E.
   400     30,000  The Netherlands
   400     30,000  Saudi Arabia
   400     30,000  Brunei
   400     30,000  Denmark
   400     30,000  Saudi Arabia
   400     30,000  Australia

 Active
 Active
 Active
 Active
 Active
 Active
 Shipyard
 Active
 Available
 Active
 Active
 Active
 Active
 Active

Footnotes to Drilling Fleet Table

1.

2.

Rigs designated with an “R” were modified, refurbished or otherwise upgraded in the year indicated by capital expenditures in 
an  amount  deemed  material  by  management.  Rigs  designated  with  an  “N”  are  newbuilds.  Rigs  designated  with  an  “M”  have 
been upgraded to the Noble NC-5SM mooring standard.
Rigs  listed  as  “active”  are  operating,  or  preparing  to  operate,  under  contract;  rigs  listed  as  “available”  are  actively  seeking 
contracts; rigs listed as “shipyard” are in a shipyard for construction, repair, refurbishment or upgrade; rigs listed as “stacked” 
are idle without a contract and have reduced or no crew.
Harsh environment capability.

3.
4. We own and operate the Noble Bully I and Noble Bully II through joint ventures with a subsidiary of Shell. Under the terms of 

the joint venture agreements, each party has an equal 50 percent ownership stake in both vessels.

26

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
   
    
   
  
 
 
 
 
 
 
 
 
 
  
 
 
  
 
   
 
   
  
 
 
 
 
 
 
 
  
 
   
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Facilities

Our corporate  headquarters  is located  in London, England. We also maintain  offices in Sugar Land, Texas, where significant 
worldwide global support activity occurs. In addition, we own and lease operational, administrative and marketing offices, as well as 
other  sites  used  primarily  for  operations,  storage  and  maintenance  and  repairs  for  drilling  rigs  and  equipment  in  various  locations 
worldwide.

Item 3.

Legal Proceedings.

Information regarding legal proceedings is set forth in Note 18 to our consolidated financial statements included in Item 8 of this 

Annual Report on Form 10-K.

Item 4.

Mine Safety Disclosures.

Not applicable.

PART II

Item 5.

Market  for  Registrant’s  Common  Equity,  Related  Stockholder  Matters  and  Issuer  Purchases  of  Equity 
Securities.

Market for Shares and Related Shareholder Information

Noble-UK shares are listed and traded on the New York Stock Exchange under the symbol “NE.” The following table sets forth 
for the periods indicated the high and low sales prices and dividends or returns of capital declared and paid in U.S. Dollars per share 
and are adjusted retroactively to reflect the impact of the Spin-off of Paragon Offshore, which was completed on August 1, 2014:

2015
Fourth quarter
Third quarter
Second quarter
First quarter

2014
Fourth quarter
Third quarter
Second quarter
First quarter

High

Low

Cash

  Dividends
  Declared and  
Paid

 $

 $

14.22   $
15.27    
18.16    
19.51    

21.83   $
28.59    
30.44    
33.01    

10.55   $
10.46    
14.45    
13.55    

14.52   $
22.22    
25.77    
25.05    

0.150 
0.375 
0.375 
0.375 

0.375 
0.375 
0.375 
0.375  

The declaration and payment of dividends or returns of capital will depend on our results of operations, financial condition, cash 
requirements,  availability  of  distributable  reserves,  future  business  prospects,  contractual  restrictions  and  other  factors  deemed 
relevant by our Board of Directors and our shareholders.

On February 12, 2016, there were 243,202,568 shares outstanding held by 374 shareholder accounts of record.

UK Tax Consequences to Shareholders of Noble-UK

The tax consequences discussed below do not reflect a complete analysis or listing of all the possible tax consequences that may 
be relevant to shareholders of Noble. Shareholders should consult their own tax advisors in respect of the tax consequences related to 
receipt, ownership, purchase or sale or other disposition of our shares.

UK Income Tax on Dividends and Similar Distributions

A non-UK tax resident holder will not be subject to UK income taxes on dividend income and similar distributions in respect of 
our shares, unless the shares are attributable to a permanent establishment or a fixed place of business maintained in the UK by such 
non-UK holder.

27

 
 
   
  
   
  
 
 
 
   
 
 
   
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
  
     
     
  
  
  
  
 
  
     
     
  
  
     
     
  
  
  
  
 
Disposition of Noble-UK Shares

Shareholders who are neither UK tax resident nor holding their Noble-UK shares in connection with a trade carried on through a 
permanent establishment in the UK will not be subject to any UK taxes on chargeable gains as a result of any disposals of their shares. 
Noble-UK shares held outside the facilities of The Depository Trust Company (“DTC”) should be treated as UK situs assets for the 
purpose of UK inheritance tax.

UK Withholding Tax—Dividends to Shareholders

Payments  of  dividends  by  Noble-UK  will  not  be  subject  to  any  withholding  in  respect  of  UK  taxation,  regardless  of  the  tax 

residence of the recipient shareholder.

Stamp Duty and Stamp Duty Reserve Tax in Relation to the Transfer of Shares

Stamp duty and/or stamp duty reserve tax (“SDRT”) are imposed by the UK on certain transfers of chargeable securities (which 
include shares in companies incorporated in the UK) at a rate of 0.5 percent of the consideration paid for the transfers in question. 
Certain transfers of shares to depositaries or into clearance systems are charged at a higher rate of 1.5 percent. Her Majesty’s Revenue 
and Customs (“HMRC”) regard DTC as a clearance system for these purposes.

Transfers of the Ordinary Shares through the facilities of DTC will not attract a charge to stamp duty or SDRT in the UK. Any 
transfer of title to Ordinary Shares from within those facilities to a holder outside those facilities, and any subsequent transfers that 
occur entirely outside those facilities, will ordinarily attract stamp duty or SDRT at a rate of 0.5 percent. This duty must be paid (and, 
where relevant, the transfer document stamped by HMRC) before the transfer can be registered in the books of Noble-UK. However, 
if those Ordinary Shares of Noble-UK are redeposited into the facilities of DTC, that redeposit will attract stamp duty or SDRT at the 
rate of 1.5 percent.

Share Repurchases

Under  UK  law,  the  Company  is  only  permitted  to  purchase  its  own  shares  by  way  of  an  “off  market  purchase”  in  a  plan 
approved  by  shareholders.  Prior  to  our  redomiciliation  to  the  UK,  a  resolution  was  adopted  by  Noble-UK’s  sole  shareholder 
authorizing  the  repurchase  of  6.8  million  shares  during  the  five-year  period  commencing  on  the  date  of  the  redomiciliation. This 
number  of  shares  corresponds  to  the  number  of  shares  that  Noble-Swiss  had  authority  to  repurchase  at  the  time  of  the 
redomiciliation. During 2014, we repurchased all shares covered by this authorization.

In  December  2014,  we  received  shareholder  approval  to  repurchase  up  to  37  million  additional  ordinary  shares,  or 
approximately 15 percent  of  our  outstanding  ordinary  shares  at  the  time  of  shareholder  approval.  The  authority  to  make  such 
repurchases will expire at the end of the Company’s 2016 annual general meeting of shareholders. At this time, we do not expect to 
seek shareholder approval for further repurchases at our 2016 annual general meeting.

In  January  2015,  we  repurchased  6.2 million  of  our  ordinary  shares  at  an  average  price  of  $16.10  per  share,  excluding 
commissions  and  stamp  tax.  Including  these  items,  the  average  price  paid  per  share  during  January  2015  was  $16.21.  All  share 
repurchases  were  made  in  the  open  market  and  were  pursuant  to  the  share  repurchase  program  discussed  above.  All  shares 
repurchased during 2015 were immediately cancelled. Since these purchases in January 2015, we have made no further repurchases of 
ordinary shares. 

28

Stock Performance Graph

This graph shows the cumulative total shareholder return of our shares over the five-year period ending December 31, 2015. The 
graph  also  shows  the  cumulative  total  returns  for  the  same  five-year  period  of  the  S&P  500  Index  and  the  Dow  Jones  U.S.  Oil 
Equipment & Services Index. The graph assumes that $100 was invested in our shares and the two indices on January 1, 2011 and that 
all dividends or distributions and returns of capital were reinvested on the date of payment.

COMPARISON OF CUMULATIVE FIVE YEAR TOTAL RETURN

$200

$150

$100

$50

$0

/

0
1
1
3
2
1

/

/

1
1
1
3
2
1

/

/

2
1
1
3
2
1

/

/

3
1
1
3
2
1

/

/

4
1
1
3
2
1

/

/

5
1
1
3
2
1

/

Noble Corporation

S&P 500 Index

Dow Jones U.S. Oil Equipment & Services Index

Company Name / Index
Noble Corporation
S&P 500 Index
Dow Jones U.S. Oil Equipment & Services

 $

2011

 $

85.83 
102.11 
87.57 

INDEXED RETURNS
Year Ended December 31,
2013
110.25 
156.82 
112.82 

2012
100.41 
118.45 
87.86 

 $

 $

2014

2015

 $

58.17 
178.29 
93.39 

40.35 
180.75 
72.40  

Investors are cautioned against drawing any conclusions from the data contained in the graph, as past results are not necessarily 

indicative of future performance.

The above graph and related information shall not be deemed “soliciting material” or to be “filed” with the SEC, nor shall such 
information be incorporated by reference into any future filing under the Securities Act of 1933 or Securities Exchange Act of 1934, 
each as amended, except to the extent that we specifically incorporate it by reference into such filing.

29

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
 
Item 6.

Selected Financial Data.

The  following  table  sets  forth  selected  financial  data  of  us  and  our  consolidated  subsidiaries  over  the  five-year  period  ended 
December 31,  2015,  which  information  is  derived  from  our  audited  financial  statements.  This  information  should  be  read  in 
connection with, and is qualified in its entirety by, the more detailed information in our financial statements included in Item 8 of this 
Annual Report on Form 10-K.

Statement of Income Data
Operating revenues from continuing operations
Net income (loss) from continuing operations attributable
   to Noble-UK (1)
Net income (loss) from continuing operations per share
   attributable to Noble-UK:

Basic
Diluted

Balance Sheet Data (at end of period)
Cash and marketable securities
Property and equipment, net
Total assets
Long-term debt
Total debt (2)
Total equity

Other Data

Net cash from operating activities
Net cash from investing activities
Net cash from financing activities
Capital expenditures (3)
Working capital (4)
Cash distributions declared per share

2015

Year Ended December 31,
2012
2013
2014
(In thousands, except per share amounts)

2011

 $ 3,352,252   $ 3,232,504   $ 2,538,143   $ 2,200,699   $ 1,429,826 

511,000    

(152,011)   

478,595    

414,389    

190,745 

2.06    
2.06    

(0.60)   
(0.60)   

1.86    
1.86    

1.63    
1.63    

0.75 
0.75 

68,510   $

114,458   $

512,245   $

 $
239,196 
   11,483,623     12,112,509     14,558,090     13,025,972     12,130,345 
   12,891,984     13,286,822     16,217,957     14,607,774     13,495,159 
   4,188,904     4,869,020     5,556,251     4,634,375     4,071,964 
   4,488,901     4,869,020     5,556,251     4,634,375     4,071,964 
   7,422,230     7,287,034     9,050,028     8,488,290     8,097,852 

282,092   $

 $ 1,762,351   $ 1,778,208   $ 1,702,317   $ 1,381,693   $

740,240 
(432,537)    (2,109,268)    (2,485,107)    (1,790,888)    (2,521,546)
452,091     1,682,631 
615,156    
(886,079)   
422,544     2,072,885     2,487,520     1,669,811     2,621,235 
232,432 
339,020    
376,961    
0.60  
0.76    
1.28    

393,876    
0.54    

259,888    
1.50    

285,112    

(1) Results for 2015, 2014, 2013 and 2012 include impairment charges of $418 million, $745 million, $4 million and $20 million, 

respectively.

(2) Consists of Long-term debt and Current maturities of long-term debt.
(3) Capital  expenditures  includes  expenditures  made  for  rigs  that  were  ultimately  transferred  to  Paragon  Offshore  as  part  of  the 

Spin-off.

(4) Working capital is calculated as current assets less current liabilities.

Item 7.

Management’s Discussion and Analysis of Financial Condition and Results of Operations.

The following discussion is intended to assist you in understanding our financial position at December 31, 2015 and 2014, and 
our results of operations for each of the years in the three-year period ended December 31, 2015. The following discussion should be 
read in conjunction with the consolidated financial statements and related notes contained in this Annual Report on Form 10-K for the 
year ended December 31, 2015 filed by Noble-UK and Noble-Cayman.

The results of operations for Paragon Offshore prior to August 1, 2014, the Spin-off date, and non-recurring costs related to the 
Spin-off have been classified as discontinued operations for all periods presented in this report. The terms “earnings” and “loss” as 
used in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” refer to income/(loss) from 
continuing operations. Income/(loss) from continuing operations is representative of the Company’s current business operations and 
focus.

30

 
 
 
 
 
 
   
   
   
   
 
 
 
 
  
     
     
     
     
  
  
  
     
     
     
     
  
  
  
  
     
     
     
     
  
  
     
     
     
     
  
  
  
  
  
  
Executive Overview

Our 2015 financial and operating results from continuing operations include:









operating revenues totaling $3.4 billion;

net  income  of  $511  million,  or  $2.06  per  diluted  share,  which  includes  a  $418  million  after-tax  impairment  charge 
recognized on two of our rigs, certain capital spare equipment and certain corporate assets;

net cash from operating activities totaling $1.8 billion; and

a decrease in debt to 38 percent of total capitalization at the end of 2015, down from 40 percent at the end of 2014 as a 
result of the repayment of certain maturing notes during the current year.

The business environment for offshore drillers during 2015 remained challenging. The rig capacity imbalance, caused in part by 
the addition of newbuild units and rigs completing current contracts, increased while customer demand for these rigs has decreased. 
Beginning in June 2014, the price of oil, a key factor in determining customer activity levels, began to decline rapidly, with the Brent 
crude price declining from approximately $112 per barrel on June 30, 2014 to approximately $37 per barrel on December 31, 2015. In 
this  environment,  operators  have  curtailed  drilling  programs,  especially  exploration  activity,  resulting  in  a  dramatic  reduction  in 
dayrates for new contracts, as well as lower rig utilization. While there have been a number of rig retirements in 2015 and early 2016, 
the rig capacity imbalance has not corrected. 

We expect that the business environment for 2016 will remain challenging and could potentially deteriorate further. The present 
level of global economic activity, the potential increase of oil supply from Iran and a lack of production cuts within the Organization 
of  Petroleum  Exporting  Countries  are  contributing  to  an  uncertain  oil  price  environment,  leading  to  a  persistent  disruption  in  our 
customers’  exploration  and  production  spending  plans.  Capital  expenditures  undertaken  by  the  offshore  drilling  industry  in  recent 
years  have  increased  the  supply  of  drilling  rigs  and  current  and  expected  demand  from  customers  during  2016  is  not  expected  to 
support this current supply. We cannot give any assurances as to when these conditions in the offshore drilling market will improve, or 
when  there  will  be  higher  demand  for  contract  drilling  services  or  a  decline  in  the  supply  of  available  drilling  rigs.  While  current 
market  conditions  persist,  we will continue  to focus on operating  efficiency,  cost  control and operating  margin  preservation, which 
could include the stacking or retirement of additional drilling rigs.

We  believe  in  the  long-term  fundamentals  for  the  industry,  especially  for  those  contractors  with  a  modern  fleet  of  high-
specification  rigs  like  ours.  Also,  we  believe  the  ultimate  market  recovery  will  benefit  from  any  sustained  under-investment  by 
customers during this current market phase.

Our business strategy  focuses on deepwater  drilling and high-specification  jackups and the deployment  of our drilling rigs in 

important oil and gas basins around the world. 

We have expanded our offshore deepwater drilling and high-specification jackup capabilities through the construction of rigs. 
Currently,  we  have  one  newbuild  project  remaining,  the  heavy-duty,  harsh  environment  jackup,  Noble  Lloyd  Noble,  which  is 
scheduled to commence operations under a four-year contract in the North Sea during the third quarter of 2016. Although we plan to 
focus on capital preservation and liquidity because of current market conditions, we also plan to continue to evaluate opportunities as 
they arise from time to time to enhance our fleet, particularly focusing on higher specification rigs, to execute the increasingly more 
complex drilling programs required by our customers.

While we cannot predict the future level of demand or dayrates for our services, or future conditions in the offshore contract 

drilling industry, we believe we are strategically well positioned.

Impairment

In the fourth quarter of 2015, in connection with our annual impairment analysis, we decided that we would no longer market 
one  of  our  drillships,  the  Noble  Discoverer.  The  decision  was  a  result  of  the  termination  of  the  contract  for  this  rig  by  Shell  in 
December 2015 and the decreased opportunities for rigs of this type in the current marketplace. We also reviewed assumptions on the 
future marketability of one of our jackups, the Noble Charles  Copeland, after its contract  completion in late September 2015, with 
consideration given to its years in service, limited technical features and anticipated capital requirements in light of the current market 
conditions. As a result of this analysis, we have decided to discontinue marketing this unit. Additionally, as a result of a fourth quarter 
review of capital spare equipment, we elected to retire certain capital spare equipment.  As a result of our analysis discussed above, we 
recorded an impairment charge of $406 million for the year ended December 31, 2015.

31

Also in 2015, we determined that certain corporate assets were partially impaired due to a declining market for, and the potential 
disposal of, the assets. We estimated the fair value of the assets based on quotes from brokers of similar assets (Level 2). Based on 
these estimates, we recorded an impairment charge of approximately $13 million for the year ended December 31, 2015.

In the fourth quarter of 2014, we decided to discontinue marketing three of our semisubmersibles, the Noble Driller, the Noble 
Jim Thompson and the Noble Paul Wolff, as a result of the market conditions. We evaluated these units for impairments and recorded 
an impairment charge of $685 million on these units. Additionally, we fully impaired the $60 million of goodwill on our books, which 
originated from the acquisition of FDR Holdings Limited (“Frontier”) in 2010, as a result of a significant decline in the market value 
of our stock, a decrease in oil and gas prices, significant reductions in the projected dayrates for new contracts and reduced utilization 
forecasts. 

We evaluate the impairment of property and equipment whenever events or changes in circumstances indicate that the carrying 
amount of an asset may not be recoverable. In addition, on an annual basis, we complete an impairment analysis on our rig fleet. An 
impairment loss on our property and equipment exists when the estimated undiscounted cash flows expected to result from the use of 
the asset and its eventual disposition are less than its carrying amount. Any impairment loss recognized represents the excess of the 
asset’s  carrying  value  over  the  estimated  fair  value.  As  part  of  this  analysis,  we  make  assumptions  and  estimates  regarding  future 
market  conditions.  To  the  extent  actual  results  do  not  meet  our  estimated  assumptions,  for  a  given  rig  class,  we  may  take  an 
impairment loss in the future.

Spin-off of Paragon Offshore plc

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling 
business through a pro rata distribution of all of the ordinary shares of its wholly-owned subsidiary, Paragon Offshore, to the holders 
of  Noble’s  ordinary  shares.  Our  shareholders  received  one  share  of  Paragon  Offshore  for  every  three  shares  of  Noble  owned  as  of 
July 23, 2014, the record date for the distribution. Through the Spin-off, we disposed of most of our standard specification  drilling 
units and related assets, liabilities and business. Prior to the Spin-off, Paragon Offshore issued approximately $1.7 billion of long-term 
debt. We used the proceeds from this debt to repay certain amounts outstanding under our commercial paper program. The results of 
operations for Paragon Offshore prior to the Spin-off date and incremental Spin-off related costs have been classified as discontinued 
operations for the years ended December 31, 2014 and 2013. There were no discontinued operations in 2015. 

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange 
for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that 
could  be  brought  on  behalf  of  Paragon  Offshore’s  creditors),  we  agreed  to  assume  the  administration  of  Mexican  tax  claims  for 
specified  years  up  to  and  including  2010,  as  well  as  the  related  bonding  obligations  and  certain  of  the  related  tax  liabilities.   The 
agreement is subject to approval of the bankruptcy court following Paragon Offshore’s filing of a pre-negotiated bankruptcy plan. For 
additional information regarding the Spin-off, see Part II, Item 8, “Financial Statements and Supplementary Data, Note 2—Spin-off of 
Paragon  Offshore  plc”  and  Part  II,  Item 8,  “Financial  Statements  and  Supplementary  Data,  Note  18—Commitments  and 
Contingencies.” 

Prior to the completion of the Spin-off, Noble and Paragon Offshore entered into a series of agreements to effect the separation 

and Spin-off and govern the relationship between the parties after the Spin-off.

Master Separation Agreement (“MSA”)

The general terms and conditions relating to the separation and Spin-off are set forth in the MSA. The MSA identifies the assets 
transferred, liabilities assumed and contracts assigned either to Paragon Offshore by us or by Paragon Offshore to us in the separation 
and describes when and how these transfers, assumptions and assignments would occur. The MSA provides for, among other things, 
Paragon Offshore’s responsibility for liabilities relating to its business and the responsibility of Noble for liabilities related to our, and 
in  certain  limited  cases,  Paragon  Offshore’s  business,  in  each  case  irrespective  of  when  the  liability  arose.  The  MSA  also  contains 
indemnification obligations and ongoing commitments by us and Paragon Offshore.

Employee Matters Agreement (“EMA”)

The EMA allocates liabilities and responsibilities between us and Paragon Offshore relating to employment, compensation and 

benefits and other employment related matters.

Tax Sharing Agreement

The  tax  sharing  agreement  provides  for  the  allocation  of  tax  liabilities  and  benefits  between  us  and  Paragon  Offshore  and 

governs the parties’ assistance with tax-related claims.

32

Transition Services Agreements

Under two transition services agreements, we agreed to continue, for a limited period of time, to provide various interim support 
services  to  Paragon  Offshore,  and  Paragon  Offshore  agreed  to  provide  various  interim  support  services  to  us,  including  providing 
operational and administrative support for our remaining Brazilian operations.

Contract Drilling Services Backlog

We maintain a backlog (as defined below) of commitments for contract drilling services. The following table sets forth, as of 
December 31, 2015, the amount of our contract drilling services backlog and the percent of available operating days committed for the 
periods indicated:

Contract Drilling Services Backlog

Semisubmersibles/Drillships (1)(3)(4)(6)
Jackups

Total (2)

Percent of Available Days Committed (5)

Semisubmersibles/Drillships
Jackups

Total

2016

Year Ending December 31,
2018

2019

2017

(In millions)

  2020-2023  

 $

 $

5,385   $
1,470    
6,855   $

1,660 
579 
2,239 

 $

 $

1,089 
388 
1,477 

 $

 $

684 
242 
926 

 $

 $

527 
158 
685 

 $

 $

1,425 
103 
1,528 

57%   
81%   
68%   

37%   
52%   
44%   

25%   
27%   
26%   

20%   
7%   
14%   

13%
1%
7%

Total

(1)

(2)

(3)

(4)

The drilling contracts with Royal Dutch Shell plc (“Shell”) for the Noble Globetrotter I, Noble Globetrotter II and Noble Don 
Taylor  provide  opportunities  for  us  to  earn  performance  bonuses  based  on  key  performance  indicators  as  defined  by  the 
contracts.  With respect to these contracts, we have reduced the percentage of the potential performance bonuses for these rigs to 
zero  reflecting  a  net  reduction  to  our  backlog  of  approximately  $101  million  reflecting  the  current  environment  in  which  the 
payment of bonuses is less likely. 
Some  of  our  drilling  contracts  provide  the  customer  with  certain  early  termination  rights  and,  in  very  limited  cases,  these 
termination  rights  require  minimal  or  no  notice  and  financial  penalties.  However,  we  have  not  received  any  notification  of 
contract cancellations as of February 12, 2016, aside from the Noble Discoverer which has been reflected in this report and for 
which we received a termination payment of $133.5 million during 2015.
Our Saudi Aramco contract rates were adjusted downward for 2015 for purposes of the backlog.  Backlog for the remaining four 
contracts previously reflected the original, pre-adjustment contract rates.   However, given current market conditions and based 
on  discussions  with  the  customer,  we  do  not  expect  the  rates  to  return  to  the  original  contract  rates.   Instead,  we  expect  the 
contract rates to be in the general range of the amended rates for 2015 through the end of each respective contract, which would 
reduce the backlog for those rigs by approximately $253 million or potentially by a greater amount should negotiations lead to a 
lower dayrate.  Backlog for these contracts has now been prepared assuming the reduced rates for 2015 apply for the remainder 
of the contract.
Three of our long-term contracts with Shell, the Noble Globetrotter I, Noble Globetrotter II and Noble Bully II, contain dayrate 
adjustment clauses after the initial five-year contract term. After the initial five-year term, dayrates adjust up or down every six 
months  based  on  a  discount  to  a  market  basket  of  comparable  dayrates,  all  as  defined  in  the  contracts.  These  contracts 
commence  indexing  in  April  2017,  July  2017  and  September  2018  for  the  Noble  Bully  II,  Noble  Globetrotter  I  and  Noble 
Globetrotter  II,  respectively.  There  can  be  no  assurance  regarding  the  level  of  future  dayrates  under  these  market-indexed 
contracts. For every $50,000 change in dayrate under each of these contracts, backlog would be adjusted by $275 million in the 
aggregate. The backlog shown herein assumes the initial dayrate continues for the entirety of the contract because of the lack of 
relevant  available  market  data.  Should  the  current  adverse  market  conditions  persist  into  2017,  2018  or  beyond,  we  would 
expect a material reduction to dayrates as compared to the initial five-year term rate. 
The  drilling  contracts  for  the  Noble  Sam  Croft  and  Noble  Tom  Madden  remain  under  contract  with  Freeport-McMoRan  Inc. 
(“Freeport”)  into July 2017 and November  2017, respectively.   Freeport has announced  plans  to reduce  the number  of rigs it 
utilizes in the U.S. Gulf of Mexico.  We are currently in discussion with Freeport regarding these contracts to determine whether 
there  is  a  mutually  beneficial  arrangement  that  appropriately  addresses  the  interests  of  each  party.  The  ultimate  impact  to 
backlog  from  these  discussions  is  uncertain.   The  amount  of  backlog  attributable  to  the  Freeport  contracts  is  currently  $795 
million or 12 percent of total backlog.

33

 
 
  
    
 
 
 
   
 
 
 
 
 
 
 
 
 
 
  
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
   
  
   
  
   
  
   
  
   
  
   
  
  
     
  
  
  
  
  
  
  
  
  
  
     
  
     
  
     
(5)  Percent of available days committed is calculated by dividing the total number of days our rigs are operating under contract for 
such period, or committed days, by the product of the total number of our rigs, including cold stacked rigs, and the number of 
calendar days in such period. Committed days do not include the days that a rig is stacked or the days that a rig is expected to be 
out  of  service  for  significant  overhaul,  repairs  or  maintenance.  Percentages  take  into  account  additional  capacity  from  the 
estimated dates of deployment of our newbuild rigs that are scheduled to commence operations during 2016.

(6) Noble and a subsidiary of Shell are involved in joint ventures that own and operate both the Noble Bully I and the Noble Bully 
II. Under the terms of the joint venture agreements, each party has an equal 50 percent share in both rigs. As of December 31, 
2015, the combined amount of backlog for these rigs totals approximately $1.3 billion, all of which is included in our backlog. 
Noble’s proportional interest in the backlog for these rigs totals $632 million.

Our contract drilling services backlog reflects estimated future revenues attributable to both signed drilling contracts and letters 
of intent that we expect to result in binding drilling contracts. A letter of intent is generally subject to customary conditions, including 
the execution of a definitive drilling contract. It is possible that some customers that have entered into letters of intent will not enter 
into signed drilling contracts. As of December 31, 2015, our contract drilling services backlog did not include any letters of intent.

We calculate backlog for any given unit and period by multiplying the full contractual operating dayrate for such unit by the 
number  of  days  remaining  in  the  period.  The  reported  contract  drilling  services  backlog  does  not  include  amounts  representing 
revenues for mobilization, demobilization and contract preparation, which are not expected to be significant to our contract drilling 
services revenues, amounts constituting reimbursables from customers or amounts attributable to uncommitted option periods under 
drilling contracts or letters of intent.

The amount of actual revenues earned and the actual periods during which revenues are earned may be materially different than 
the backlog amounts and backlog periods set forth in the table above due to various factors, including, but not limited to, shipyard and 
maintenance projects, unplanned downtime, the operation of market benchmarks for dayrate resets, achievement of bonuses, weather 
conditions,  reduced  standby  or  mobilization  rates  and  other  factors  that  result  in  applicable  dayrates  lower  than  the  full  contractual 
operating dayrate. In addition, amounts included in the backlog may change because drilling contracts may be varied or modified by 
mutual consent or customers may exercise early termination rights contained in some of our drilling contracts or decline to enter into a 
drilling contract after executing a letter of intent. As a result, our backlog as of any particular date may not be indicative of our actual 
operating results for the periods for which the backlog is calculated. Please read Part I, Item 1A, “Risk Factors—We can provide no 
assurance that our current backlog of contract drilling revenue will be ultimately realized.”

RESULTS OF OPERATIONS

2015 Compared to 2014

General

Net  income  from  continuing  operations  attributable  to  Noble-UK  for  2015  was  $511  million,  or  $2.06  per  diluted  share,  on 
operating  revenues  of  $3.4  billion,  compared  to  net  loss  from  continuing  operations  for  2014  of  $152  million,  or  $0.60  per  diluted 
share, on operating revenues of $3.2 billion.

As a result of Noble-UK conducting all of its business through Noble-Cayman and its subsidiaries, the financial position and 
results of operations for Noble-Cayman, and the reasons for material changes in the amount of revenue and expense items between 
2015 and 2014, would be the same as the information presented below regarding Noble-UK in all material respects, except operating 
income for Noble-Cayman for the years ended December 31, 2015 and 2014 was $29 million and $50 million higher, respectively, 
than operating income for Noble-UK for the same periods. The operating income difference is primarily a result of executive costs 
directly attributable to Noble-UK for operations support and stewardship related services. In addition, we had non-recurring costs of 
$63 million in 2014 related to the Spin-off, which we recognized as part of discontinued operations at the Noble-UK level.

34

Rig Utilization, Operating Days and Average Dayrates

Operating results from continuing operations for our contract drilling services segment are dependent on three primary metrics: 
rig  utilization,  operating  days  and  dayrates.  The  following  table  sets  forth  the  average  rig  utilization,  operating  days  and  average 
dayrates for our rig fleet for 2015 and 2014:

Average Rig

Utilization (1)

2015

2014

2015

Operating

Days (2)
2014

    % Change  

2015

Average

Dayrates
2014

    % Change  

Jackups
Semisubmersibles(3)   
Drillships(4)
Other

Total

85%   
63%   
100%   
N/A 

84%   

91%   
71%   
100%   
0%  
86%   

3,967    
1,876    
3,257    
N/A    
9,100    

3,682    
2,844    
2,756    
—   
9,282    

8%  $ 162,348   $ 177,345    
409,848    
445,230    
(34)%   
482,426    
547,265    
18%   
—   
N/A    
** 
(2)%  $ 358,423   $ 339,154    

(8)%
9%
13%
** 
6%

(1) We  define  utilization  for  a  specific  period  as  the  total  number  of  days  our  rigs  are  operating  under  contract,  divided  by  the 
product of the total number of our rigs, including cold stacked rigs, and the number of calendar days in such period. Information 
reflects  our  policy  of  reporting  on  the  basis  of  the  number  of  available  rigs  in  our  fleet,  excluding  newbuild  rigs  under 
construction.
Information reflects the number of days that our rigs were operating under contract.
Includes the contract drilling services revenue portion of the Noble Homer Ferrington arbitration award during the current year. 
Exclusive of the arbitration award, the average dayrate for the year ended December 31, 2015 was $372,512. 
Includes  the  contract  drilling  services  revenue  portion  of  the  Noble  Discoverer  contraction  cancellation  with  Shell  during  the 
current year. Exclusive of the cancellation agreement, the average dayrate for the year ended December 31, 2015 was $502,878.

(2)
(3)

(4)

Contract Drilling Services

The  following  table  sets  forth  the  operating  results  from  continuing  operations  for  our  contract  drilling  services  segment  for 

2015 and 2014 (dollars in thousands):

Operating revenues:

Contract drilling services
Reimbursables (1)
Other

Operating costs and expenses:
Contract drilling services
Reimbursables (1)
Depreciation and amortization
General and administrative
Loss on impairment

Operating income

2015

2014

$

%

Change

 $ 3,261,610   $ 3,147,859   $
82,393    
1    
 $ 3,350,207   $ 3,230,253   $

88,597    
—    

113,751    
6,204    
(1)  
119,954    

68,182    
611,748    
76,843    
405,512    

 $ 1,232,529   $ 1,500,512   $ (267,983)   
3,102    
3,158    
(29,435)   
(339,916)   
(631,074)   
751,028    

65,080    
608,590    
106,278    
745,428    
   2,394,814     3,025,888    
204,365   $
 $

955,393   $

4%
8%

** 

4%

(18)%
5%
1%
(28)%
(46)%
(21)%
367%

(1) We  record  reimbursements  from  customers  for  out-of-pocket  expenses  as  operating  revenues  and  the  related  direct  costs  as 
operating  expenses.  Changes  in  the  amount  of  these  reimbursables  generally  do  not  have  a  material  effect  on  our  financial 
position, results of operations or cash flows.
Not a meaningful percentage.

**

Operating  Revenues. Changes  in  contract  drilling  services  revenues  for  the  current  year  as  compared  to  the  prior  year  were 
driven by a 6 percent increase in average dayrates, partially offset by a 2 percent decrease in operating days. The 6 percent increase in 
average  dayrates  increased  revenues  by  approximately  $175  million,  while  the  2  percent  decrease  in  operating  days  decreased 
revenues by $61 million.

The increase in contract drilling services revenues relates to our drillships which generated approximately  $453 million more 
revenue  in  2015.  This  amount  was  offset  by  decreases  in  revenues  for  our  semisubmersibles  and  jackups,  which  declined  by  $330 
million and $9 million, respectively, from the prior year.

35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
  
  
 
  
 
  
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
 
  
     
     
     
  
  
  
  
  
 
During the current year, we recognized $145 million of dayrate revenues related to the Noble Discoverer cancellation agreement 
with  Shell. Excluding  the cancellation  agreement, drillship  revenues increased  by $308 million  driven  by an  18 percent  increase  in 
operating  days  and  a  4  percent  increase  in  average  dayrates,  resulting  in  a  $242  million  and  a  $66  million  increase  in  revenues, 
respectively, from the prior year. The increase in both average dayrates and operating days was the result of a full year of operations 
from the Noble Sam Croft and the Noble Tom Madden, which commenced operations in July 2014 and November 2014, respectively. 

During  the  current  year,  we  recognized  $137  million  of  dayrate  revenues  related  to  the  Noble  Homer  Ferrington  arbitration 
award.  Excluding  the  arbitration  award,  semisubmersible  revenues  decreased  by  $467  million  driven  by  a  34  percent  decline  in 
operating  days  and  a  9  percent  decline  in  average  dayrates,  resulting  in  a  $397  million  and  a  $70  million  decline  in  revenues, 
respectively, from the prior year. The decrease in both operating days and average dayrates was primarily attributable to the retirement 
of the Noble Jim Thompson, the Noble Driller and the Noble Paul Wolff as a result of our decision to retire these rigs based on the 
declining market conditions. Additionally, the Noble Max Smith was operational during the prior year but was off contract during the 
current year and the Noble Paul Romano was operational  during the prior year but was off contract  for a significant portion of the 
current  year.  This  was  partially  offset  by  the  Noble  Amos  Runner,  which  operated  during  the  current  year  but  was  in  the  shipyard 
undergoing regulatory inspections and maintenance during a portion of the prior year.

The  decrease  in  jackup  revenues  was  driven  by  an  8  percent  decrease  in  average  dayrates,  which  resulted  in  a  $59  million 
decrease  in  revenues  driven  by  unfavorable  dayrate  changes  on  contracts  across  the  jackup  fleet.  This  was  partially  offset  by  an  8 
percent increase in operating days, which resulted in a $50 million increase in revenues from the prior year. The increase in operating 
days was the result of a full year of revenue from the Noble Houston Colbert and the Noble Sam Turner, which began operations in 
March  2014  and  August  2014,  respectively,  coupled  with  the  commencement  of  the  Noble  Tom  Prosser  during  October  2015. 
Additionally, the Noble David Tinsley experienced full utilization in the current year but was off contract for a majority of the prior 
year. This was partially offset by the Noble Mick O’Brien, which was available during the current year but was under contract for a 
substantial portion of 2014.

Operating Costs and Expenses. Contract drilling services operating costs and expenses decreased $268 million for the current 
year  as  compared  to  the  prior  year.  This  was  due  to  decreased  costs  of  $117  million  related  to  the  retirement  of  the  Noble  Jim 
Thompson,  the  Noble  Driller  and  the  Noble  Paul  Wolff  and  $83  million  related  to  idle  or  stacked  rigs.  This  was  partially  offset  by 
crew-up  and  operating  expenses  for  our  newbuild  rigs  as  they  commenced,  or  prepared  to  commence,  operating  under  contracts, 
which  added  approximately  $118  million  in  expense  in  the  current  year.  Excluding  these  factors,  contract  drilling  services  costs 
decreased  by  $186  million.  This  decrease  was  driven  by  a  $41  million  decrease  in  labor  costs  due  to  the  termination  of  retention 
bonuses and decreases in certain non-contractual crew positions, a $40 million decrease in mobilization and transportation expenses 
related to certain rig moves during the prior year, a $32 million decrease in repair and maintenance costs, a $24 million decrease in 
operations support costs, a $16 million decrease in other rig-related expenses, an $11 million decrease in insurance costs related to our 
policy  renewal  in  March  2015,  a  $12  million  decrease  in  fuel  and  travel  rotational  expenses  and  a  $10  million  decrease  for  the 
reimbursement of costs and fees related to the Noble Homer Ferrington arbitration award during the current year that were previously 
recognized through contract drilling services operating costs and expenses. 

Depreciation and amortization increased $3 million in 2015 over 2014, which is primarily attributable to newbuild rigs placed in 

service partially offset by the retirement of the three semisubmersible rigs discussed above.

Loss on impairment during the current year of $406 million relates to the Noble Discoverer and the Noble Charles Copeland, 
which we elected to discontinue  marketing  due to current market  conditions. Additionally,  as a result of a fourth quarter  review of 
capital spare equipment, we elected to retire certain capital spare equipment. Loss on impairment during the prior year of $745 million 
relates  to a $685 million  charge on three of our semisubmersibles,  the Noble Driller,  the Noble Jim Thompson and the Noble Paul 
Wolff, which we decided not to actively market as a result of the declining market conditions, and a $60 million impairment charge for 
goodwill that originated from the acquisition of Frontier in 2010.

Other Income and Expenses

General and administrative expenses. Overall, general and administrative expenses decreased $30 million in 2015 from 2014, 
primarily as a result of decreased office and other expenses of $13 million, employee related costs of $10 million and legal and other 
professional fees of $7 million.

Interest Expense, net of amount capitalized. Interest expense, net of amount capitalized, increased $59 million in 2015 from 
2014. The increase is a result of the issuance of $1.1 billion of Senior Notes in March 2015, coupled with lower capitalized interest in 
the current year as compared to the prior year due primarily to the completion of construction on four of our newbuild jackups and two 
of  our  newbuild  drillships.  During  the  current  year,  we  capitalized  approximately  10  percent  of  total  interest  charges  versus 
approximately 23 percent during the prior year.

36

Interest  Income  and Other,  Net.  Interest  income and other,  net increased  $38 million  in the  current  year  as compared  to the 
prior  year.  The  increase  is  primarily  the  result  of  $30  million  of  interest  income  recognized  in  connection  with  the  Noble  Homer 
Ferrington arbitration award, coupled with $5 million of interest received on a U.S. Internal Revenue Service (“IRS”) tax refund for 
the years 2006 and 2007 during the current year.

Income Tax Provision. Our income tax provision increased $53 million in the current year, of which $27 million related to the 
Noble  Homer  Ferrington  arbitration  award.  Excluding  the  arbitration  award,  our  income  tax  provision  increased  by  $26  million. 
Excluding the impact of the impairment charges recognized in 2015 and 2014 and the Noble Discoverer contract cancellation payment 
in the fourth quarter of 2015, taxes decreased $7 million as a result of a lower worldwide effective tax rate, partially offset by higher 
pre-tax income. The 13 percent decrease in the worldwide effective tax rate during the current year generated a $19 million decrease 
to income tax expense, and was primarily a result of the geographic mix of pre-tax income, the effect of lower downtime and various 
discrete items. This was partially offset by a 9 percent increase in pre-tax earnings, which generated a $12 million increase in income 
tax expense. 

Discontinued  Operations. There  was  no  activity  related  to  discontinued  operations  during  the  current  year.  During  the  prior 
year,  net  income  from  discontinued  operations  was  $161 million.  In  2014,  revenues  reported  within  discontinued  operations  were 
$1.0 billion and operating income included within discontinued operations was $220 million. 

2014 Compared to 2013

General

Net  loss  from  continuing  operations  attributable  to  Noble-UK  for  2014  was  $152  million,  or  $0.60  per  diluted  share,  on 
operating revenues of $3.2 billion, compared to net income from continuing operations for 2013 of $479 million, or $1.86 per diluted 
share, on operating revenues of $2.5 billion.

As a result of Noble-UK conducting all of its business through Noble-Cayman and its subsidiaries, the financial position and 
results of operations for Noble-Cayman, and the reasons for material changes in the amount of revenue and expense items between 
2014 and 2013, would be the same as the information presented below regarding Noble-UK in all material respects, except operating 
income for Noble-Cayman for the years ended December 31, 2014 and 2013 was $50 million and $65 million higher, respectively, 
than operating income for Noble-UK for the same periods. The operating income difference is primarily a result of executive costs 
directly attributable to Noble-UK for operations support and stewardship related services. In addition, we had non-recurring costs of 
$63  million  and  $18  million  in  2014  and  2013,  respectively,  related  to  the  Spin-off,  which  we  recognized  as  part  of  discontinued 
operations at the Noble-UK level.

37

Rig Utilization, Operating Days and Average Dayrates

Operating results from continuing operations for our contract drilling services segment are dependent on three primary metrics: 
rig  utilization,  operating  days  and  dayrates.   The  following  table  sets  forth  the  average  rig  utilization,  operating  days  and  average 
dayrates for our rig fleet for 2014 and 2013:

Jackups
Semisubmersibles
Drillships
Other

Total

Average Rig
Utilization (1)

2014

2013

2014

Operating
Days (2)
2013

   % Change 

Average
Dayrates
2013

2014

   % Change 

91%   
71%   
100%   
0%   
86%   

95%    3,682     2,987    
86%    2,844     3,448    
100%    2,756     1,715    
0%   
—    
—    
85%    9,282     8,150    

23%  $177,345  $145,257    
(18)%   409,848    385,118    
61%    482,426    403,947    
— 
—    
—   
14%  $339,154  $301,181    

22%
6%
19%
— 
13%

(1) We  define  utilization  for  a  specific  period  as  the  total  number  of  days  our  rigs  are  operating  under  contract,  divided  by  the 
product of the total number of our rigs, including cold stacked rigs, and the number of calendar days in such period. Information 
reflects  our  policy  of  reporting  on  the  basis  of  the  number  of  available  rigs  in  our  fleet,  excluding  newbuild  rigs  under 
construction.  
Information reflects the number of days that our rigs were operating under contract.

(2)

Contract Drilling Services 

The  following  table  sets  forth  the  operating  results  from  continuing  operations  for  our  contract  drilling  services  segment  for 

2014 and 2013 (dollars in thousands):

Operating revenues:

Contract drilling services
Reimbursables (1)
Other

Operating costs and expenses:
Contract drilling services
Reimbursables (1)
Depreciation and amortization
General and administrative
Loss on impairment
Gain on disposal of assets, net
Gain on contract settlements/extinguishments, net

Operating income

2014

2013

$

%

Change

 $ 3,147,859   $ 2,454,745   $
65,308    
11    
 $ 3,230,253   $ 2,520,064   $

82,393    
1    

693,114    
17,085    
(10)   
710,189    

65,080    
608,590    
106,278    
745,428    
—    
—    

 $ 1,500,512   $ 1,168,764   $
50,161    
497,303    
116,334    
3,585    
(35,646)   
(30,618)   

331,748    
14,919    
111,287    
(10,056)   
741,843   
35,646   
30,618   
   3,025,888     1,769,883     1,256,005    
750,181   $ (545,816)   
 $

204,365   $

28%
26%
(91)%
28%

28%
30%
22%
(9)%
** 
** 
** 
71%
(73)%

(1) We  record  reimbursements  from  customers  for  out-of-pocket  expenses  as  operating  revenues  and  the  related  direct  costs  as 
operating  expenses.   Changes  in  the  amount  of  these  reimbursables  generally  do  not  have  a  material  effect  on  our  financial 
position, results of operations or cash flows.
Not a meaningful percentage.

**

Operating Revenues.  Changes in contract drilling services revenues for 2014 as compared to 2013 were driven by increases in 
both  average  dayrates  and  operating  days.  The  13  percent  increase  in  average  dayrates  increased  revenues  by  approximately  $352 
million while the 14 percent increase in operating days increased revenues by an additional $341 million.

The  increase  in  contract  drilling  services  revenues  relates  to  our  drillships  and  jackups,  which  generated  approximately  $636 
million  and  $219  million  more  revenue,  respectively,  in  2014.  These  amounts  were  offset  by  decreases  in  revenues  for  our 
semisubmersibles, which declined $162 million from 2013. 

38

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
  
  
  
  
  
  
 
 
   
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
 
  
     
     
     
  
  
  
  
  
  
  
 
The increase in drillship revenues was driven by a 61 percent increase in operating days and a 19 percent increase in average 
dayrates, resulting in a $420 million and a $216 million increase in revenues, respectively, from 2013. The increase in both average 
dayrates and operating days was primarily the result of the newbuilds Noble Don Taylor, Noble Globetrotter II, Noble Bob Douglas, 
Noble Sam Croft and Noble Tom Madden, which commenced their contracts in August 2013, September 2013, December 2013, July 
2014 and November 2014, respectively. Additionally, there were favorable dayrate changes on the contracts for the Noble Bully II and 
the Noble Discoverer during 2014. 

The 22 percent increase in jackup average dayrates resulted in a $118 million increase in revenues, which was coupled with a 23 
percent increase in jackup operating days, resulting in a $101 million increase in revenues from 2013.   The increase in both average 
dayrates  and  operating  days  resulted  from  the  contract  commencements  of  the  Noble  Mick  O’Brien,  Noble  Regina  Allen,  Noble 
Houston Colbert and Noble Sam Turner in November 2013, January 2014, March 2014 and August 2014, respectively. Additionally, a 
contract extension on the Noble Roger Lewis resulted in a favorable dayrate change during 2014. This was partially offset by increased 
downtime on the Noble Scott Marks and the Noble David Tinsley. Furthermore, the Noble Lewis Dugger, which was sold in July 2013, 
was utilized during a portion of 2013.

The 6 percent increase in average dayrates on our semisubmersibles resulted in a $70 million increase in revenues from 2013. 
The increase in average dayrates was due to favorable dayrate changes on new contracts across the semisubmersible fleet, as well as 
the Noble Paul Romano returning to work during 2014. The 18 percent decline in operating days resulted in a $232 million decrease in 
revenues driven by contract completions on the Noble Paul Wolff, Noble Homer Ferrington and Noble Max Smith. Additionally, the 
Noble  Amos  Runner was  in  the shipyard  undergoing  regulatory  inspections and  maintenance during  a portion  of 2014 but operated 
during 2013. 

Operating  Costs  and  Expenses.   Contract  drilling  services  operating  costs  and  expenses  increased  $332  million  for  2014  as 
compared to 2013. A significant portion of the increase was due to the crew-up and operating expenses for our newbuild rigs as they 
commenced, or prepared to commence, operating under contracts, which added approximately $322 million in expense in 2014. The 
remaining  change  was  primarily  driven  by  a  $20  million  increase  in  mobilization  expense  due  to  certain  rig  moves  and  the 
demobilization of certain rigs, partially offset by a $5 million decrease in operations support and rig-related expenses and a $5 million 
decrease in rig and operations support labor.  

Depreciation and amortization increased $111 million in 2014 over 2013, which is primarily attributable to newbuild rigs placed 

in service since the beginning of 2013 as noted above. 

Loss on impairment during 2014 related to a $685 million charge on our semisubmersibles, Noble Driller, Noble Jim Thompson 
and Noble Paul Wolff, which we decided not to actively market as a result of market conditions. Additionally, we fully impaired the 
$60 million of goodwill on our books in 2014, which originated from the acquisition of Frontier in 2010, as a result of a significant 
decline in the market value of our stock, coupled with a decrease in oil and gas prices, significant reductions in the projected dayrates 
for new contracts and reduced utilization forecasts. Loss on impairment during 2013 was related to our two cold stacked submersible 
rigs arising from the potential disposition of these assets to an unrelated third party. These submersible rigs were subsequently sold to 
an unrelated third party in January 2014 for a total sales price of $7 million. 

Gain  on  disposal  of  assets  during  2013  was  attributable  to  the  sale  of  the  Noble  Lewis  Dugger  to  an  unrelated  third  party  in 

Mexico.

Gain on contract settlements/extinguishments during 2013 was attributable to the $45 million settlement of all claims against the 
former shareholders of Frontier, which we acquired in July 2010, relating to alleged breaches of various representations and warranties 
contained in the purchase agreement. A portion of the settlement, totaling approximately $14 million, was allocated to discontinued 
operations as it related to certain rigs spun-off as part of the Paragon Offshore transaction. 

Other Income and Expenses

General and administrative expenses.  Overall, general and administrative expenses decreased $11 million in 2014 from 2013 

primarily as a result of decreased legal and tax expenses related to ongoing projects.

Interest Expense, net of amount capitalized.   Interest expense, net of amount capitalized, increased $49 million in 2014 from 
2013.  The  increase  is  a  result  of  lower  capitalized  interest  in  2014  as  compared  to  2013  due  primarily  to  the  completion  of 
construction on four of our newbuild drillships and four of our newbuild jackups, partially offset by the repayment of our $300 million 
fixed rate senior note in June 2013 and our $250 million fixed rate senior note in March 2014 using availability under our commercial 
paper  program  at  lower  interest  rates.  During  2014,  we  capitalized  approximately  23  percent  of  total  interest  charges  versus 
approximately 52 percent during 2013. 

39

Income Tax Provision.  Our income tax provision increased $15 million in 2014 as compared to 2013. Excluding the impact of 
the impairment charges recognized in 2014 and 2013 and the sale of the Noble Lewis Dugger in 2013, taxes increased $58 million 
driven by a higher worldwide effective tax rate and higher pre-tax income.  A 34 percent increase in the worldwide effective tax rate 
during 2014 increased income tax expense by $36 million. The increase in the worldwide effective tax rate was a result of a change in 
the geographic mix of pre-tax earnings and the effect of the new UK tax law, which became effective retroactively to April 1, 2014, 
offset by favorable discrete items. Additionally, a 28 percent increase in pre-tax earnings generated a $22 million increase in income 
tax expense.

Discontinued Operations. Net income from discontinued operations for 2014 was $161 million as compared to $304 million for 
2013.  Revenues  reported  within  discontinued  operations  were  $1.0  billion  during  2014  as  compared  to  $1.7  billion  for  2013. 
Operating income included within discontinued operations was $220 million during 2014 and $381 million for 2013. The variance is 
attributable to seven months of operations in 2014 versus a full year of operations in 2013, coupled with a $45 million increase in non-
recurring Spin-off costs during 2014.

LIQUIDITY AND CAPITAL RESOURCES

Overview

Cash flows from discontinued operations for the years ended December 31, 2014 and 2013 are combined with cash flows from 
continuing  operations  within  each  cash  flow  statement  category  on  our  Consolidated  Statements  of  Cash  Flows.  Net  cash  from 
operating activities in 2015 was $1.8 billion, which compared to $1.8 billion and $1.7 billion in 2014 and 2013, respectively. We had 
working capital of $377 million and $260 million at December 31, 2015 and 2014, respectively.

Net  cash  used  in  investing  activities  in  2015  was  $433  million,  which  compared  to  $2.1  billion  and  $2.5  billion  in  2014  and 
2013, respectively. The variance primarily relates to lower capital expenditures related to our newbuild expenditures as projects were 
completed in prior years, coupled with expenditures for rigs spun-off with Paragon Offshore in 2014 and 2013.

Net cash used in financing activities in 2015 was $886 million, which compared to net cash provided from financing activities 
of $285 million and $615 million in 2014 and 2013, respectively. In 2015, our primary uses of cash included the repayment of our 
$350 million 3.45% Senior Notes in August 2015, coupled with shareholder dividend payments of approximately $316 million, the 
repurchase of 6.2 million shares in 2015 for $101 million and dividends paid to noncontrolling interests of approximately $72 million. 
Our  total  debt  as  a  percentage  of  total  debt  plus  equity  decreased  to  38  percent  at  December  31,  2015,  down  from  40  percent  at 
December 31,  2014  as  a  result  of  the  repayment  of  certain  maturing  notes  during  2015.  Although  we  issued  $1.1  billion  of  Senior 
Notes in March 2015, this amount was substantially offset by a net reduction in indebtedness outstanding on our Credit Facilities and 
commercial paper program during 2015 as a result of the application of proceeds from the Senior Notes offering.

Our principal source of capital in 2015 was cash generated from operating activities coupled with the $1.1 billion Senior Notes 
offering in March 2015. Cash generated during 2015 was primarily used to repay indebtedness outstanding under our Credit Facilities 
and commercial paper program, pay normal recurring operating expenses and repay our $350 million 3.45% Senior Notes.

Our currently anticipated cash flow needs, both in the short-term and long-term, may include the following:









normal recurring operating expenses;

committed and discretionary capital expenditures;

repayment of debt; and

payments of dividends.

We currently expect to fund these cash flow needs with cash generated by our operations, cash on hand, borrowings under our 
existing  credit  facility,  potential  issuances  of  long-term  debt,  or  asset  sales.   However,  to  adequately  cover  our  expected  cash  flow 
needs, we may require capital in excess of the amount available from these sources, and we may seek additional sources of liquidity 
and/or delay or cancel certain discretionary capital expenditures or other payments as necessary.

At  December 31,  2015,  we  had  a  total  contract  drilling  services  backlog  of  approximately  $6.9  billion.  Our  backlog  as  of 
December 31,  2015 includes  a commitment of 68 percent  of available  days for 2016. See “Contract  Drilling  Services Backlog” for 
additional information regarding our backlog.

40

Capital Expenditures

Capital expenditures, including capitalized interest, totaled $423 million, $2.1 billion and $2.5 billion for 2015, 2014 and 2013, 

respectively. Capital expenditures during 2015 consisted of the following:







$345 million for sustaining capital, major projects, subsea related expenditures and upgrades and replacements to drilling 
equipment;

$53  million  in  newbuild  expenditures,  including  costs  for  the  Noble  Lloyd  Noble  and  trailing  costs  on  our  recently 
completed newbuilds; and

$25 million in capitalized interest.

Our  total  capital  expenditure  budget  for  2016  is  approximately  $800  million,  which  is  currently  anticipated  to  be  spent  as 

follows:





approximately $461 million in newbuild expenditures; and  

$339 million for sustaining capital, major projects, subsea related expenditures and upgrades and replacements to drilling 
equipment, including capitalized interest that may fluctuate as a result of the timing of completion of ongoing projects.

In connection with our capital expenditure program, we have entered into certain commitments, including shipyard and purchase 

commitments, for approximately $598 million at December 31, 2015, all of which we expect to spend in 2016.

From time to time we consider possible projects that would require expenditures that are not included in our capital budget, and 
such unbudgeted expenditures could be significant. In addition, we will continue to evaluate acquisitions of drilling units from time to 
time. Other factors that could cause actual capital expenditures to materially exceed plan include delays and cost overruns in shipyards 
(including  costs  attributable  to  labor  shortages),  shortages  of  equipment,  latent  damage  or  deterioration  to  hull,  equipment  and 
machinery in excess of engineering estimates and assumptions, changes in governmental regulations and requirements and changes in 
design criteria or specifications during repair or construction.

Dividends

Our  most  recent  quarterly  dividend  payment  to  shareholders,  totaling  approximately  $38  million  (or  $0.15  per  share),  was 

declared on January 29, 2016 and paid on February 16, 2016 to holders of record on February 8, 2016.

The declaration and payment of dividends require authorization of the Board of Directors of Noble-UK and such dividends on 
issued  share  capital  may  be  paid  only  out  of  Noble-UK’s  “distributable  reserves”  on  its  statutory  balance  sheet.  Noble-UK  is  not 
permitted  to  pay  dividends  out  of  share  capital,  which  includes  share  premiums.  As  of  December  31,  2015  Noble’s  distributable 
reserves  are  $1.8  billion.  The  payment  of  future  dividends  will  depend  on  our  results  of  operations,  financial  condition,  cash 
requirements, future business prospects, contractual restrictions and other factors deemed relevant by our Board of Directors.

Share Repurchases

Under  UK  law,  the  Company  is  only  permitted  to  purchase  its  own  shares  by  way  of  an  “off-market  purchase”  in  a  plan 
approved  by  shareholders.  In  December  2014,  we  received  shareholder  approval  to  repurchase  up  to  37  million  ordinary  shares,  or 
approximately  15  percent  of  our  outstanding  ordinary  shares  at  the  time  of  the  shareholder  approval.  The  authority  to  make  such 
repurchases will expire at the end of the Company’s 2016 annual general meeting of shareholders. At this time, we do not expect to 
seek shareholder approval for further repurchases at our 2016 annual general meeting.

In  January  2015,  we  repurchased  6.2  million  of  our  ordinary  shares  at  an  average  price  of  $16.10  per  share,  excluding 

commissions and stamp tax. Including these items, the average price paid per share during January 2015 was $16.21. 

41

Share repurchases for each of the three years ended December 31 are as follows:

Year Ended
December 31,
2015
2014
2013

Total Number
of Shares
Purchased  
   6,209,400   $
   6,769,891    
190,187    

Total Cost (1)                           
(in thousands)    

Average
Price Paid
per Share (1)

100,630   $
154,145    
7,653    

16.21 
22.77 
40.24  

(1)

The total cost and average price paid per share includes the impact of commissions and stamp tax for share repurchases made in 
the open market.

Credit Facilities and Senior Unsecured Notes

Credit Facilities and Commercial Paper Program

At December 31, 2015, we had two credit facilities with an aggregate maximum capacity of $2.7 billion, which are comprised of 
a  five  year  $2.4  billion  senior  unsecured  credit  facility  that  matures  in  January  2020  and  a  $225  million  364-day  senior  unsecured 
credit facility that matured in January 2016 and was not renewed (together, the “Credit Facilities”).

We have a commercial paper program that allows us to issue up to $2.4 billion in unsecured commercial paper notes. Amounts 
issued under the commercial paper program are supported by the unused capacity under our credit facility and, therefore, are classified 
as long-term on our Consolidated Balance Sheet. The outstanding amounts of commercial paper reduce availability under our credit 
facility.

As of February 12, 2016, we had no amounts drawn on our credit facility and no commercial paper issued. 

Our credit facility provides us with the ability to issue up to $500 million in letters of credit. The issuance of letters of credit 
under  the  facility  reduces  the  amount  available  for  borrowing.  At  February  12,  2016,  we  had  no  letters  of  credit  issued  under  the 
facility.

Access to our commercial paper program is dependent upon our credit ratings.  A decline in our credit ratings below investment 
grade would prohibit us from accessing the commercial paper market.  If we were unable to access the commercial paper market, we 
would transfer any outstanding borrowings to our credit facility.   Our credit facility has interest rates that are generally higher than 
those found in the commercial paper market, which would result in increased interest expense in the future.

In  addition,  our  credit  facility  and  certain  of  our  senior  unsecured  notes,  as  discussed  below,  have  provisions  which  vary  the 
applicable  interest  rates  based  upon  our  credit  ratings.  If  our  credit  ratings  were  to  decline,  the  interest  expense  under  our  Credit 
Facilities and certain of our senior unsecured notes would increase. 

Senior Unsecured Notes

Our  total  debt  related  to  senior  unsecured  notes  was  $4.5  billion  at  December 31,  2015  as  compared  to  $3.7  billion  at 
December 31, 2014. The increase in senior unsecured notes outstanding is a result of the issuance of $1.1 billion aggregate principal 
amount of Senior Notes in March 2015, which we issued through our indirect wholly-owned subsidiary, Noble Holding International 
Limited (“NHIL”). These Senior Notes were issued in three separate tranches, consisting of $250 million of 4.00% Senior Notes due 
2018, $450 million of 5.95% Senior Notes due 2025 and $400 million of 6.95% Senior Notes due 2045. The weighted average coupon 
of all three tranches is 5.87%.   The interest rate on these Senior Notes may be increased if the credit rating applicable to the notes is 
downgraded below investment grade (up to a maximum of 200 basis points). The net proceeds of approximately $1.08 billion, after 
expenses, were used to repay indebtedness outstanding under our Credit Facilities and commercial paper program. 

In August 2015, we repaid our $350 million 3.45% Senior Notes using cash on hand.

Our $300 million 3.05% Senior Notes matured during the first quarter of 2016. We anticipate using cash on hand to repay the 

outstanding balances.

Covenants

The Credit Facilities and commercial paper program are guaranteed by our indirect, wholly-owned subsidiaries, Noble Holding 
International Limited (“NHIL”) and Noble Holding Corporation (“NHC”). The covenants and events of default under the two Credit 

42

 
 
 
 
  
Facilities are substantially similar, and each facility contains a covenant that limits our ratio of debt to total tangible capitalization, as 
defined  in  the  Credit  Facilities,  to  0.60.  At  December 31,  2015,  our  ratio  of  debt  to  total  tangible  capitalization  was  approximately 
0.38. We were in compliance with all covenants under the Credit Facilities as of December 31, 2015.

In addition to the covenants from the Credit Facilities noted above, the indentures governing our outstanding senior unsecured 
notes contain covenants that place restrictions on certain merger and consolidation transactions, unless we are the surviving entity or 
the other party assumes the obligations under the indenture, and on the ability to sell or transfer all or substantially all of our assets.  In 
addition,  there  are  restrictions  on  incurring  or  assuming  certain  liens  and  on  entering  into  sale  and  lease-back  transactions.  At 
December 31, 2015, we were in compliance with all of our debt covenants. We continually monitor compliance with the covenants 
under our notes and expect to remain in compliance during 2016.

Other

At December 31, 2015, we had letters of credit of $5 million, including bonds covering the temporary importation of equipment, 

performance bonds and expatriate visa guarantees.

Summary of Contractual Cash Obligations and Commitments

The following table summarizes our contractual cash obligations and commitments at December 31, 2015 (in thousands):

Total

2016

2017

2018

2019

2020

  Thereafter  

  Other

Payments Due by Period

Contractual Cash Obligations   
Debt obligations
Interest payments
Operating leases
Pension plan contributions
Purchase commitments (1)
Tax reserves (2)
Total contractual cash
   obligations

— 
 $4,488,901   $ 299,997   $ 299,956   $ 249,602   $ 201,695   $ 499,287   $2,938,364   $
— 
225,827     217,502     208,752     196,189     188,625     2,391,013    
   3,427,908    
— 
7,887    
19,415     11,484    
52,868    
— 
91,133    
11,314    
146,952    
—    
598,374    
598,374    
— 
—     166,279 
—    
166,279    

3,489    
9,532     10,610     11,663     12,700    
—    
—    

—    
—    

—    
—    

—    
—    

5,118    

5,475    

 $8,881,282   $1,154,927   $ 538,474   $ 474,439   $ 414,665   $ 704,101   $5,428,397   $ 166,279  

(1)
(2)

Purchase commitments consist of obligations outstanding to external vendors primarily related to future capital purchases.
Tax  reserves  are  included  in  “Other”  due  to  the  difficulty  in  making  reasonably  reliable  estimates  of  the  timing  of  cash 
settlements to taxing authorities. See Note 14 to our accompanying consolidated financial statements.

At December 31, 2015, we had other commitments that we are contractually obligated to fulfill with cash if the obligations are 
called. These obligations include letters of credit that guarantee our performance as it relates to our drilling contracts, tax and other 
obligations  in  various  jurisdictions.  These  letters  of  credit  obligations  are  not  normally  called,  as  we  typically  comply  with  the 
underlying performance requirement.

The following table summarizes our other commercial commitments at December 31, 2015 (in thousands):

  Total

2016

Amount of Commitment Expiration Per Period
2020
2017

2018

2019

  Thereafter  

Contractual Cash Obligations
Letters of Credit
Total commercial commitments

 $
 $

5,439   $
5,439   $

5,161   $
5,161   $

—   $
—   $

—   $
—   $

—   $
—   $

—   $
—   $

278 
278  

CRITICAL ACCOUNTING POLICIES AND ESTIMATES

Our consolidated financial statements are impacted by the accounting policies used and the estimates and assumptions made by 
management  during  their  preparation.  Critical  accounting  policies  and  estimates  that  most  significantly  impact  our  consolidated 
financial statements are described below.

Principles of Consolidation

The  consolidated  financial  statements  include  our  accounts,  those  of  our  wholly-owned  subsidiaries  and  entities  in  which  we 
hold a controlling financial interest. Our consolidated financial statements include the accounts of two joint ventures, in each of which 

43

 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
     
     
     
     
  
  
  
  
  
 
 
  
    
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
     
     
     
  
we own a 50 percent interest. Our ownership interest meets the definition of variable interest under Financial Accounting Standards 
Board (“FASB”) codification and we have determined that we are the primary beneficiary. Intercompany balances and transactions 
have been eliminated in consolidation.

The combined joint venture carrying amount of the Bully-class drillships at December 31, 2015 totaled $1.4 billion, which was 
primarily funded through partner equity contributions. Operating revenues were $334 million, $372 million and $355 million in 2015, 
2014 and 2013, respectively. Net income totaled $154 million, $157 million and $145 million in 2015, 2014 and 2013, respectively.  

Property and Equipment

Property and equipment is stated at cost, reduced by provisions to recognize economic impairment in value whenever events or 
changes in circumstances indicate an asset’s carrying value may not be recoverable. At December 31, 2015 and 2014, we had $761 
million and $970 million of construction-in-progress, respectively. Such amounts are included in “Property and equipment, at cost” in 
the accompanying Consolidated Balance Sheets. Major replacements and improvements are capitalized. When assets are sold, retired 
or  otherwise  disposed  of,  the  cost  and  related  accumulated  depreciation  are  eliminated  from  the  accounts  and  the  gain  or  loss  is 
recognized. Drilling equipment and facilities are depreciated using the straight-line method over their estimated useful lives as of the 
date placed in service or date of major refurbishment. Estimated useful lives of our drilling equipment range from three to thirty years. 
Other property and equipment is depreciated using the straight-line method over useful lives ranging from two to forty years.

During  2015,  we  sold  for  parts  the  previously  retired  semisubmersible  rigs,  the  Noble  Paul  Wolff,  the  Noble  Driller  and  the 

Noble Jim Thompson. In connection with the sale of these rigs, we received proceeds of approximately $5 million.

Interest  is  capitalized  on  construction-in-progress  using  the  weighted  average  cost  of  debt  outstanding  during  the  period  of 
construction.  Capitalized  interest  for  the  years  ended  December 31,  2015,  2014  and  2013  was  $25  million,  $47  million  and  $115 
million, respectively.

Scheduled maintenance of equipment is performed based on the number of hours operated in accordance with our preventative 
maintenance program. Routine repair and maintenance costs are charged to expense as incurred; however, the costs of the overhauls 
and  asset  replacement  projects  that  benefit  future  periods  and  which  typically  occur  every  three  to  five  years  are  capitalized  when 
incurred  and  depreciated  over  an  equivalent  period.  These  overhauls  and  asset  replacement  projects  are  included  in  “Property  and 
equipment,  at  cost”  in  the  Consolidated  Balance  Sheets.  Such  amounts,  net  of  accumulated  depreciation,  totaled  $202  million  and 
$179 million at December 31, 2015 and 2014, respectively. Depreciation expense from continuing operations related to overhauls and 
asset  replacement  totaled  $75 million,  $77 million  and  $70  million  for  the  years  ended  December 31,  2015,  2014  and  2013, 
respectively.

We evaluate the impairment of property and equipment whenever events or changes in circumstances indicate that the carrying 
amount of an asset may not be recoverable. In addition, on an annual basis, we complete an impairment analysis on our rig fleet. An 
impairment loss on our property and equipment exists when the estimated undiscounted cash flows expected to result from the use of 
the asset and its eventual disposition are less than its carrying amount. Any impairment loss recognized represents the excess of the 
asset’s  carrying  value  over  the  estimated  fair  value. As  part  of  this  analysis,  we  make  assumptions  and  estimates  regarding  future 
market  conditions. To  the  extent  actual  results  do  not  meet  our  estimated  assumptions,  for  a  given  rig  class,  we  may  take  an 
impairment loss in the future.

In the fourth quarter of 2015, in connection with our annual impairment analysis, we decided that we would no longer market 
one  of  our  drillships,  the  Noble  Discoverer.  The  decision  was  a  result  of  the  termination  of  the  contract  for  this  rig  by  Shell  in 
December 2015 and the decreased opportunities for rigs of this type in the current marketplace. We also reviewed assumptions on the 
future marketability of one of our jackups, the Noble Charles  Copeland, after its contract  completion in late September 2015, with 
consideration given to its years in service, limited technical features and anticipated capital requirements in light of the current market 
conditions. As a result of this analysis, we have decided to discontinue marketing this unit. Additionally, as a result of a fourth quarter 
review  of  capital  spare  equipment,  we  elected  to  retire  certain  capital  spare  equipment.   In  connection  with  the  preparation  of  the 
consolidated  financial  statements,  we  evaluated  these  units  and  certain  capital  spare  equipment  for  impairment  and  recorded  an 
impairment charge of $406 million for the year ended December 31, 2015.

Also in 2015, we determined that certain corporate assets were partially impaired due to a declining market for, and the potential 
disposal of, the assets. We estimated the fair value of the assets based on quotes from brokers of similar assets (Level 2). Based on 
these estimates, we recorded an impairment charge of approximately $13 million for the year ended December 31, 2015.

 During 2014, we recorded a $685 million impairment charge on three of our semisubmersibles,  the Noble Driller, the Noble 
Jim Thompson and the Noble Paul Wolff, which we decided to no longer actively market as a result of the declining market conditions. 

44

During  2012,  we  recorded  a  $13  million  impairment  charge  on  our  submersible  fleet,  primarily  as  a  result  of  the  declining 
market outlook for drilling services for that rig type. During 2013, we recorded an additional impairment charge of approximately $4 
million on our two cold stacked submersible rigs arising from the potential disposition of these assets to an unrelated third party. In 
January 2014, we completed the sale of the submersibles for a total sales price of $7 million.

Revenue Recognition

Our  typical  dayrate  drilling  contracts  require  our  performance  of  a  variety  of  services  for  a  specified  period  of  time.  We 
determine  progress  towards  completion  of  the  contract  by  measuring  efforts  expended  and  the  cost  of  services  required  to  perform 
under a drilling contract, as the basis for our revenue recognition. Revenues generated from our dayrate-basis drilling contracts and 
labor contracts are recognized on a per day basis as services are performed and begin upon the contract commencement, as defined 
under  the  specified  drilling  or  labor  contract.  Dayrate  revenues  are  typically  earned,  and  contract  drilling  expenses  are  typically 
incurred  ratably  over  the  term  of  our  drilling  contracts.  We  review  and  monitor  our  performance  under  our  drilling  contracts  to 
confirm  the  basis  for  our  revenue  recognition.  Revenues  from  bonuses  are  recognized  when  earned,  and  when  collectability  is 
reasonably assured.

In our dayrate drilling contracts, we typically receive compensation and incur costs for mobilization, equipment modification or 
other activities prior to the commencement of a contract. Any such compensation may be paid through a lump-sum payment or other 
daily  compensation.  Pre-contract  compensation  and  costs  are  deferred  until  the  contract  commences.  The  deferred  pre-contract 
compensation  and  costs  are  amortized  into  income,  using  the  straight-line  method,  over  the  term  of  the  initial  contract  period, 
regardless of the activity taking place. This approach is consistent with the economics for which the parties have contracted. Once a 
contract  commences,  we  may  conduct  various  activities,  including  drilling  and  well  bore  related  activities,  rig  maintenance  and 
equipment installation, movement between well locations or other activities.

Deferred revenues from drilling contracts totaled $180 million and $263 million at December 31, 2015 and 2014, respectively. 
Such amounts are included in either “Other current liabilities” or “Other liabilities” in the accompanying Consolidated Balance Sheets, 
based upon our expected time of recognition. Related expenses deferred under drilling contracts totaled $78 million at December 31, 
2015  as  compared  to  $94  million  at  December 31,  2014,  and  are  included  in  either  “Prepaid  expenses  and  other  current  assets”  or 
“Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

In  April  2015,  we  agreed  to  contract  dayrate  reductions  for  five  rigs  working  for  Saudi  Aramco,  which  were  effective  from 
January 1, 2015 through December 31, 2015. However, given current market conditions and based on discussions with the customer, 
we  do  not  expect  the  rates  to  return  to  the  original  contract  rates.  In  accordance  with  accounting  guidance,  we  are  recognizing  the 
reductions on a straight-line basis over the remaining life of the existing Saudi Aramco contracts. At December 31, 2015, revenues 
recorded in excess of billings as a result of this recognition totaled $53 million, and are included in either “Prepaid expenses and other 
current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition. 

We  record  reimbursements  from  customers  for  “out-of-pocket”  expenses  as  revenues  and  the  related  direct  cost  as  operating 

expenses.

Income Taxes

We operate in a number of countries throughout the world and our tax returns filed in those jurisdictions are subject to review 
and examination by tax authorities within those jurisdictions. We recognize uncertain tax positions that we believe have a greater than 
50 percent likelihood of being sustained. We cannot predict or provide assurance as to the ultimate outcome of any existing or future 
assessments.

During 2014, the IRS began its examination of our tax reporting in the U.S. for the taxable years ended December 31, 2010 and 
2011. We believe that we have accurately reported all amounts in our 2010 and 2011 tax returns. We believe the ultimate resolution of 
the IRS examination will not have a material adverse effect on our consolidated financial statements. 

Under  the  tax  sharing  agreement  (“TSA”)  entered  into  at  the  time  of  the  Spin-off,  Noble  and  Paragon  Offshore  are  each 
responsible for the taxes that relate to their respective business and provide a corresponding indemnity.  In addition, in February 2016, 
we  entered  into  an  agreement  in  principle  with  Paragon  Offshore  (the  “Agreement  in  Principle”)  relating  to  tax  matters  in  Mexico 
described below in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off 
(including any claims that could be brought on behalf of its creditors). 

Audit  claims  of approximately $174 million  attributable  to income  and other  business  taxes  have been assessed  against  us in 
Mexico,  as  detailed  below.   Under  our  Agreement  in  Principle,  we  agreed  to  assume  the  administration  of  Paragon  Offshore’s 
Mexican income and value-added taxes for the years 2005 through 2010 and for Paragon Offshore’s Mexican customs taxes through 

45

2010, as well as the related bonding obligations and certain of the tax related liabilities. In addition, under the Agreement in Principle, 
we would (i) pay all of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business 
that were incurred through a Noble-retained entity, (ii) pay 50 percent of the ultimate resolved amount of Mexican income and value-
added taxes related to Paragon Offshore’s business that were incurred through a Paragon Offshore-retained entity, (iii) pay 50 percent 
of the ultimate resolved amount of Mexican custom taxes related to Paragon Offshore’s business, and (iv) be required to post any tax 
appeal  bond  that  may  be  required  to  challenge  a  final  assessment.  Tax  assessments  of  approximately  $50  million  for  income  and 
value-added  taxes  have  been  made  against  Noble  entities  in  Mexico.  Tax  assessments  for  income  and  value-added  taxes  of 
approximately $202 million have been made against Paragon Offshore entities in Mexico, of which approximately $46 million relates 
to  Noble’s  business  that  operated  through  Paragon  Offshore-retained  entities  in  Mexico  prior  to  the  Spin-off.  We  will  only  be 
obligated to post a tax appeal bond in the event a final assessment is made by Mexican authorities.  As of February 12, 2016, there 
have only been $3 million in final assessments that have been bonded.  

In January, 2015, Noble received an official notification of a ruling from the Second Chamber of the Supreme Court in Mexico. 
The  ruling  settled  an  ongoing  dispute  in  Mexico  relating  to  the  classification  of  a  Noble  subsidiary’s  business  activity  and  the 
applicable rate of depreciation under the Mexican law applicable to the activities of that subsidiary. The ruling did not result in any 
additional tax liability to Noble. Additionally, the ruling is only applicable to the Noble subsidiary named in the ruling and, therefore, 
does  not  establish  the  depreciation  rate  applicable  to  the  assets  of  other  Noble  subsidiaries.  Under  the  Agreement  in  Principle,  we 
would  be  responsible  for  any  tax  liability  ultimately  incurred  because  these  depreciation  liabilities  would  be  incurred  by  Noble-
retained  entities,  and  such  amounts  are  reflected  in  the  discussion  of  Mexican  audit  claims  in  the  preceding  paragraph.   We  will 
continue to contest future assessments received, and do not believe we are liable for additional tax. 

Paragon  Offshore  has  received  tax  assessments  of  approximately  $122  million  attributable  to  income,  customs  and  other 
business taxes in Brazil, of which $38 million relates to Noble’s business that operated through a Paragon Offshore-retained entity in 
Brazil prior to the Spin-off. Under the TSA, we must indemnify Paragon Offshore for all assessed amounts that are related to Noble’s 
Brazil business, approximately $38 million, if and when such payments become due.

We  have  contested,  or  intend  to  contest  or  cooperate  with  Paragon  Offshore  in  Brazil  where  it  is  contesting,  the  assessments 
described above, including through litigation if necessary, and we believe the ultimate resolution, for which we have not made any 
accrual,  will  not  have  a  material  adverse  effect  on  our  consolidated  financial  statements.  Tax  authorities  may  issue  additional 
assessments or pursue legal actions as a result of tax audits and we cannot predict or provide assurance as to the ultimate outcome of 
such assessments and legal actions or our ability to collect indemnities from Paragon Offshore under the TSA or the Agreement in 
Principle.

We  have  been  notified  by  Petróleo  Brasileiro  S.A.  (“Petrobras”)  that  it  is  currently  challenging  assessments  by  Brazilian  tax 
authorities  of  withholding  taxes  associated  with  the  provision  of  drilling  rigs  for  its  operations  in  Brazil  during  2008  and  2009. 
Petrobras has also notified us that if Petrobras must ultimately pay such withholding taxes, it will seek reimbursement from us for the 
portion allocable to our drilling rigs. The amount of withholding tax that Petrobras indicates may be allocable to Noble drilling rigs is 
R$79 million (approximately $20 million). We believe that our contract with Petrobras requires Petrobras to indemnify us for these 
withholding taxes. We will, if necessary, vigorously defend our rights.

In certain circumstances, we expect that, due to changing demands of the offshore drilling markets and the ability to redeploy 
our offshore drilling units, certain units will not reside in a location long enough to give rise to future tax consequences. As a result, no 
deferred tax asset or liability has been recognized in these circumstances. Should our expectations change regarding the length of time 
an offshore drilling unit will be used in a given location, we will adjust deferred taxes accordingly.

Insurance Reserves

We  maintain  various  levels  of  self-insured  retention  for  certain  losses  including  property  damage,  loss  of  hire,  employment 
practices liability, employers’ liability and general liability, among others. We accrue for property damage and loss of hire charges on 
a per event basis.

Employment practices liability claims are accrued based on actual claims during the year. Maritime employer’s liability claims 
are  generally  estimated  using  actuarial  determinations.  General  liability  claims  are  estimated  by  our  internal  claims  department  by 
evaluating the facts and circumstances of each claim (including incurred but not reported claims) and making estimates based upon 
historical experience with similar claims. At both December 31, 2015 and 2014, loss reserves for personal injury and protection claims 
totaled $21 million, and such amounts are included in “Other current liabilities” in the accompanying Consolidated Balance Sheets.

46

Certain Significant Estimates and Contingent Liabilities

The  preparation  of  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of 
America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities 
and  disclosure  of  contingent  assets  and  liabilities  at  the  date  of  the  financial  statements  and  the  reported  amount  of  revenues  and 
expenses during the reporting period. Certain accounting policies involve judgments and uncertainties to such an extent that there is 
reasonable  likelihood  that  materially  different  amounts  could  have  been  reported  under  different  conditions,  or  if  different 
assumptions  had  been  used.  We  evaluate  our  estimates  and  assumptions  on  a  regular  basis.  We  base  our  estimates  on  historical 
experience and various other assumptions that are believed to be reasonable under the circumstances, the results of which form the 
basis  for  making  judgments  about  carrying  values  of  assets  and  liabilities  that  are  not  readily  apparent  from  other  sources.  Actual 
results may differ from these estimates and assumptions used in preparation of our consolidated financial statements. In addition, we 
are involved in several litigation matters, some of which could lead to potential liability to us. We follow FASB standards regarding 
contingent liabilities which are discussed in Part II, Item 8, “Financial Statements and Supplementary Data, Note 18—Commitments 
and Contingencies.”

Off-Balance Sheet Arrangements 

We have no off-balance sheet arrangements as that term is defined in Item 303(a)(4)(ii) of Regulation S-K.

New Accounting Pronouncements

In  April  2014,  the  FASB  issued  Accounting  Standards  Update  (“ASU”)  No.  2014-08,  which  amends  FASB  Accounting 
Standards  Codification  (“ASC”)  Topic  205,  “Presentation  of  Financial  Statements”  and  ASC  Topic  360,  “Property,  Plant,  and 
Equipment.” This ASU alters the definition of a discontinued operation to cover only asset disposals that are a strategic shift with a 
major effect on an entity’s operations and finances, and calls for more extensive disclosures about a discontinued operation’s assets, 
liabilities, income and expenses.   The guidance is effective for all disposals, or classifications as held-for-sale, of components of an 
entity that occur within annual periods beginning on or after December 15, 2014. This standard was not early adopted in connection 
with the Spin-off. The adoption of this guidance did not have a material impact on our financial condition, results of operations, cash 
flows or financial disclosures.

In May 2014, the FASB issued ASU No. 2014-09, which creates ASC Topic 606, “Revenue from Contracts with Customers,” 
and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue 
recognition guidance throughout the Industry Topics of the Codification. In addition, ASU 2014-09 supersedes the cost guidance in 
Subtopic  605-35,  “Revenue  Recognition—Construction-Type  and  Production-Type  Contracts,”  and  creates  new  Subtopic  340-40, 
“Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue 
when  promised  goods  or  services  are  transferred  to  customers  in  an  amount  that  reflects  the  consideration  that  is  expected  to  be 
received  for  those  goods  or  services.  Companies  are  allowed  to  select  between  two  transition  methods:  (1)  a  full  retrospective 
transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition 
method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The 
amendments in ASU 2014-09 are effective for annual reporting periods beginning after December 15, 2017, including interim periods 
within  that  reporting  period,  and  early  application  is  not  permitted.  We  are  currently  evaluating  the  impact  the  adoption  of  this 
guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The 
guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated 
as  a  performance  condition  and  should  not  be  reflected  in  the  estimate  of  the  grant-date  fair  value  of  the  award.  The  guidance  is 
effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or 
modified  after  the  effective  date  or  retrospectively  to  all  awards  with  performance  targets  outstanding  as  of  the  beginning  of  the 
earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance 
is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about 
an  Entity’s  Ability  to  continue  as  a  Going  Concern.”  The  amendments  in  this  ASU  provide  guidance  related  to  management’s 
responsibility  to  evaluate  whether  there  is  substantial  doubt  about  an  entity’s  ability  to  continue  as  a  going  concern  and  to  provide 
related  footnote  disclosures.  The  amendments  are  effective  for  the  annual  period  ending  after  December 15,  2016,  and  for  annual 
periods  and  interim  periods  thereafter.  The  adoption  of  this  guidance  is  not  anticipated  to  have  a  material  impact  on  our  financial 
condition, results of operations, cash flows or financial disclosures.

In January 2015, the FASB issued ASU No. 2015-01, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary 
and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The amendments in this 

47

update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance is not 
anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-02, which amends ASC Subtopic 810, “Consolidations.” This amendment 
affects  reporting  entities  that  are  required  to  evaluate  whether  they  should  consolidate  certain  legal  entities.  Specifically,  the 
amendments  modify  the  evaluation  of  whether  limited  partnerships  and  similar  legal  entities  are  VIEs  or  voting  interest  entities; 
eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting 
entities  that  are  involved  with  VIEs,  particularly  those  that  have  fee  arrangements  and  related  party  relationships.  The  standard  is 
effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or 
through  a  cumulative  effect  adjustment  to  retained  earnings  as  of  the  beginning  of  the  year  of  adoption.  We  are  evaluating  what 
impact,  if  any,  the  adoption  of  this  guidance  will  have  on  our  financial  condition,  results  of  operations,  cash  flows  or  financial 
disclosures.

In April 2015, the FASB issued ASU No. 2015-03, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” 
The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. 
The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted for 
financial statements that have not been previously issued. The new guidance will be applied on a retrospective basis. In August 2015, 
the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a 
debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over 
the  term  of  the  line-of  credit  arrangement,  regardless  of  whether  there  are  any  outstanding  borrowings  on  the  line-of-credit 
arrangement.  We  are  evaluating  what  impact,  if  any,  the  adoption  of  this  guidance  will  have  on  our  financial  condition,  results  of 
operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-04, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The 
guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to 
measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The 
ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim 
and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance is not 
anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension 
Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are 
three  parts  to  the  ASU  that  aim  to  simplify  the  accounting  and  presentation  of  plan  accounting.  Part  I  of  this  ASU  requires  fully 
benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this 
ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped 
only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar 
measurement  date  practical  expedient  for  employee  benefit  plans  as  available  in  ASU  No.  2015-04,  which  allows  employers  to 
measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not 
coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance 
should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 
15, 2015. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, 
cash flows or financial disclosures.

In  September  2015,  the  FASB  issued  ASU  2015-16,  which  amends  Topic  805,  “Business  Combinations.”  This  amendment 
eliminates  the  requirement  to  retrospectively  account  for  adjustments  made  to  provisional  amounts  recognized  in  a  business 
combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods 
presented  in  financial  statements.  Those  adjustments  are  required  when  new  information  about  circumstances  that  existed  as  of  the 
acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize 
these  adjustments  in  the  reporting  period  in  which  the  adjustment  amounts  are  determined.  An  acquirer  must  record  the  effect  on 
earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the 
acquisition  date.  An  entity  must  present  separately  on  the  face  of  the  income  statement,  or  disclose  in  the  notes  the  portion  of  the 
amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment 
had  been  recognized  as  of  the  acquisition  date.  This  guidance  is  effective  for  interim  and  annual  reporting  periods  beginning  after 
December 15, 2015. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of 
operations, cash flows or financial disclosures.

In  November  2015,  the  FASB  issued  ASU  No.  2015-17,  which  amends  ASC  Topic  740,  “Income  Taxes.”  This  amendment 
aligns  the  presentation  of  deferred  income  tax  assets  and  liabilities  with  International  Financial  Reporting  Standards.  International 
Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent 
in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as 

48

a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods 
beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting 
period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to 
all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results 
of operations, cash flows or financial disclosures.

Item 7A.

Quantitative and Qualitative Disclosures About Market Risk.

Market risk is the potential for loss due to a change in the value of a financial instrument as a result of fluctuations in interest 

rates, currency exchange rates or equity prices, as further described below.

Interest Rate Risk

We  are  subject  to  market  risk  exposure  related  to  changes  in  interest  rates  on  borrowings  under  the  Credit  Facilities  and 
commercial  paper  program.  Interest  on  borrowings  under  the  Credit  Facilities  is  at  an  agreed  upon  percentage  point  spread  over 
LIBOR, or a base rate stated in the agreements. At December 31, 2015, we had no borrowings outstanding under our Credit Facilities 
and  commercial  paper  program,  which  is  supported  by  the  Credit  Facilities.  In  January  2016,  our  $225  million  364-day  senior 
unsecured credit facility matured and was not renewed.

Access to our commercial paper program is dependent upon our credit ratings.  A decline in our credit ratings below investment 
grade would prohibit us from accessing the commercial paper market.  If we were unable to access the commercial paper market, we 
would transfer any outstanding borrowings to our credit facility.   Our credit facility has interest rates that are generally higher than 
those found in the commercial paper market, which would result in increased interest expense in the future.

Our credit facility has a provision which changes the applicable interest rates based upon our credit rating. If our credit ratings 
were to decline, the interest expense under our credit facility would increase. In addition, the interest rate on our senior notes issued in 
2015 would also increase if the credit ratings applicable to the notes were downgraded below investment grade (up to a maximum of 
200 basis points). 

 We  maintain  certain  debt  instruments  at  a  fixed  rate  whose  fair  value  will  fluctuate  based  on  changes  in  interest  rates  and 
market  perceptions  of  our  credit  risk.  The  fair  value  of  our  total  debt  was  $3.3  billion  and  $4.5  billion  at  December 31,  2015  and 
December 31, 2014, respectively. The decrease in the fair value of debt relates to the overall decline of our sector in the marketplace 
coupled with the repayment of our $350 million 3.45% Senior Notes, which matured in August 2015.

Foreign Currency Risk

Although we are a UK company, we define foreign currency as any non-U.S. denominated currency. Our functional currency is 
primarily  the  U.S.  Dollar,  which  is  consistent  with  the  oil  and  gas  industry.  However,  outside  the  United  States,  a  portion  of  our 
expenses are incurred in local currencies. Therefore, when the U.S. Dollar weakens (strengthens) in relation to the currencies of the 
countries in which we operate, our expenses reported in U.S. Dollars will increase (decrease).

We are exposed to risks on future cash flows to the extent that local currency expenses exceed revenues denominated in local 
currency  that  are  other  than  the  functional  currency.  To  help  manage  this  potential  risk,  we  periodically  enter  into  derivative 
instruments  to  manage  our  exposure  to  fluctuations  in  currency  exchange  rates,  and  we  may  conduct  hedging  activities  in  future 
periods  to  mitigate  such  exposure.  These  contracts  are  primarily  accounted  for  as  cash  flow  hedges,  with  the  effective  portion  of 
changes in the fair value of the hedge recorded on the Consolidated Balance Sheet and in “Accumulated other comprehensive loss” 
(“AOCL”). Amounts recorded in AOCL are reclassified into earnings in the same period or periods that the hedged item is recognized 
in  earnings.  The  ineffective  portion  of  changes  in  the  fair  value  of  the  hedged  item  is  recorded  directly  to  earnings.  We  have 
documented  policies  and  procedures  to  monitor  and  control  the  use  of  derivative  instruments.  We  do  not  engage  in  derivative 
transactions for speculative or trading purposes, nor are we a party to leveraged derivatives.

Several of our regions, including our operations in the North Sea, Australia and Brazil, have a significant amount of their cash 
operating expenses payable in local currencies. To limit the potential risk of currency fluctuations, we periodically enter into forward 
contracts, which settle monthly in the operations’ respective local currencies. All of these contracts have a maturity of less than 12 
months. During 2015 and 2014, we entered into forward contracts of approximately $88 million and $195 million, respectively, all of 
which settled during their respective years. At both December 31, 2015 and 2014, we had no outstanding derivative contracts.

49

Market Risk

We have a U.S. noncontributory defined benefit pension plan that covers certain salaried employees and a U.S. noncontributory 
defined  benefit  pension  plan  that  covers  certain  hourly  employees,  whose  initial  date  of  employment  is  prior  to  August 1,  2004 
(collectively referred to as our “qualified U.S. plans”). These plans are governed by the Noble Drilling Employees’ Retirement Trust. 
The  benefits  from  these  plans  are  based  primarily  on  years  of  service  and,  for  the  salaried  plan,  employees’  compensation  near 
retirement.  These  plans  are  designed  to  qualify  under  the  Employee  Retirement  Income  Security  Act  of  1974  (“ERISA”),  and  our 
funding  policy  is  consistent  with  funding  requirements  of  ERISA  and  other  applicable  laws  and  regulations.  We  make  cash 
contributions, or utilize credits available to us, for the qualified U.S. plans when required. The benefit amount that can be covered by 
the qualified U.S. plans is limited under ERISA and the Internal Revenue Code (“IRC”) of 1986. Therefore, we maintain an unfunded, 
nonqualified excess benefit plan designed to maintain benefits for specified employees at the formula level in the qualified salary U.S. 
plan. We refer to the qualified U.S. plans and the excess benefit plan collectively as the “U.S. plans.”

In  addition  to  the  U.S.  plans,  each  of  Noble  Drilling  (Land  Support)  Limited  and  Noble  Resources  Limited,  both  indirect, 
wholly-owned subsidiaries of Noble-UK, maintains a pension plan that covers all of its salaried,  non-union employees  whose most 
recent date of employment is prior to April 1, 2014. Benefits are based on credited service and employees’ compensation, as defined 
by the plans.

Changes in market asset values related to the pension plans noted above could have a material impact upon our Consolidated 

Statement of Comprehensive Income (Loss) and could result in material cash expenditures in future periods.

50

Item 8.

Financial Statements and Supplementary Data.

The following financial statements are filed in this Item 8:

Report of Independent Registered Public Accounting Firm (Noble-UK)

Noble Corporation plc (Noble-UK) and Subsidiaries Consolidated Balance Sheet as of December  31, 2015 and 2014

Noble Corporation plc (Noble-UK) and Subsidiaries Consolidated Statements of Income for the Years Ended December 31, 

2015, 2014 and 2013

Noble Corporation plc (Noble-UK) and Subsidiaries Consolidated Statements of Comprehensive Income (Loss) for the Years 

Ended December 31, 2015, 2014 and 2013

Noble Corporation plc (Noble-UK) and Subsidiaries Consolidated Statements of Cash Flows for the Years Ended December 31, 

2015, 2014 and 2013

Noble Corporation plc (Noble-UK) and Subsidiaries Consolidated Statements of Equity for the Years Ended December 31, 

2015, 2014 and 2013

Report of Independent Registered Public Accounting Firm (Noble-Cayman)

Noble Corporation (Noble-Cayman) and Subsidiaries Consolidated Balance Sheet as of December  31, 2015 and 2014

Noble Corporation (Noble-Cayman) and Subsidiaries Consolidated Statements of Income for the Years Ended December 31, 

2015, 2014 and 2013

Noble Corporation (Noble-Cayman) and Subsidiaries Consolidated Statements of Comprehensive Income for the Years Ended 

December 31, 2015, 2014 and 2013

Noble Corporation (Noble-Cayman) and Subsidiaries Consolidated Statements of Cash Flows for the Years Ended 

December 31, 2015, 2014 and 2013

Noble Corporation (Noble-Cayman) and Subsidiaries Consolidated Statements of Equity for the Years Ended December 31, 

2015, 2014 and 2013

Notes to Consolidated Financial Statements

Page

52

53

54

55

56

57

58

59

60

61

62

63

64

51

 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and
Shareholders of Noble Corporation plc

In  our  opinion,  the  accompanying  consolidated  balance  sheets  and  the  related  consolidated  statements  of  income,  comprehensive 
income (loss), equity, and cash flows present fairly, in all material  respects, the financial  position of Noble Corporation plc and its 
subsidiaries at December 31, 2015 and 2014, and the results of their operations and their cash flows for each of the three years in the 
period ended December 31, 2015 in conformity with accounting principles generally accepted in the United States of America.  Also 
in our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 
2015,  based  on  criteria  established  in  Internal  Control  -  Integrated  Framework  (2013)  issued  by  the  Committee  of  Sponsoring 
Organizations  of  the  Treadway  Commission  (COSO).   Noble  Corporation  plc’s  management  is  responsible  for  these  financial 
statements,  for  maintaining  effective  internal  control  over  financial  reporting  and  for  its  assessment  of  the  effectiveness  of  internal 
control over financial reporting, included in Management's Annual Report on Internal Control over Financial Reporting as appearing 
under Item 9A.  Our responsibility is to express opinions on these financial statements and on Noble Corporation plc’s internal control 
over  financial  reporting  based  on  our  integrated  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  audits  to  obtain 
reasonable assurance about whether the financial statements are free of material misstatement and whether effective internal control 
over financial reporting was maintained in all material respects.   Our audits of the financial statements included 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.   Our audit of internal control 
over  financial  reporting  included  obtaining  an  understanding  of  internal  control  over  financial  reporting,  assessing  the  risk  that  a 
material weakness exists, and testing and evaluating the design and operating effectiveness of internal control based on the assessed 
risk.  Our audits also included performing such other procedures as we considered necessary in the circumstances. We believe that our 
audits provide a reasonable basis for our opinions.

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  (i) pertain  to  the 
maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and  dispositions  of  the  assets  of  the 
company; (ii) 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  (iii) 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.

/s/ PricewaterhouseCoopers LLP

Houston, Texas
February 25, 2016

52

 
NOBLE CORPORATION PLC AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEET
(In thousands)

December 31,
2015

December 31,
2014

ASSETS
Current assets

Cash and cash equivalents
Accounts receivable
Taxes receivable
Prepaid expenses and other current assets

Total current assets
Property and equipment, at cost
Accumulated depreciation

Property and equipment, net
Other assets

Total assets

LIABILITIES AND EQUITY
Current liabilities

Current maturities of long-term debt
Accounts payable
Accrued payroll and related costs
Taxes payable
Interest payable
Other current liabilities

Total current liabilities
Long-term debt
Deferred income taxes
Other liabilities

Total liabilities

Commitments and contingencies
Equity

Shares; 241,977 and 247,501 shares outstanding
Additional paid-in capital
Retained earnings
Accumulated other comprehensive loss

Total shareholders’ equity

Noncontrolling interests

Total equity
Total liabilities and equity

  $

  $

  $

  $

  $

512,245 
498,931 
55,525 
173,917 
1,240,618 
14,056,323 
(2,572,700)    
11,483,623 
167,743 
12,891,984 

  $

  $

299,997 
223,221 
81,464 
87,940 
72,961 
98,074 
863,657 
4,188,904 
92,797 
324,396 
5,469,754 

2,420 
628,483 
6,131,501 

(63,175)    

6,699,229 
723,001 
7,422,230 
12,891,984 

  $

68,510 
569,096 
107,490 
183,466 
928,562 
14,442,922 
(2,330,413)
12,112,509 
245,751 
13,286,822 

— 
265,389 
102,520 
94,230 
61,964 
144,571 
668,674 
4,869,020 
120,589 
341,505 
5,999,788 

2,475 
695,638 
5,936,035 
(69,418)
6,564,730 
722,304 
7,287,034 
13,286,822  

See accompanying notes to the consolidated financial statements.

53

 
 
 
 
 
 
 
 
 
 
 
   
 
 
   
  
   
 
 
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
 
   
  
   
 
 
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
 
   
  
   
 
 
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
NOBLE CORPORATION PLC AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
(In thousands, except per share amounts)

Operating revenues

Contract drilling services
Reimbursables
Labor contract drilling services
Other

Operating costs and expenses
Contract drilling services
Reimbursables
Labor contract drilling services
Depreciation and amortization
General and administrative
Loss on impairment
Gain on disposal of assets, net
Gain on contract settlements/extinguishments, net

Operating income
Other income (expense)

Interest expense, net of amount capitalized
Interest income and other, net

Income from continuing operations before income taxes

Income tax provision

Net income (loss) from continuing operations
Net income from discontinued operations, net of tax
Net income

Net income attributable to noncontrolling interests
Net income attributable to Noble Corporation plc
Net income attributable to Noble Corporation plc
Income (loss) from continuing operations
Income from discontinued operations
Net income attributable to Noble Corporation plc

Per share data:

Basic:

Income (loss) from continuing operations
Income from discontinued operations
Net income attributable to Noble Corporation plc

Diluted:

Income (loss) from continuing operations
Income from discontinued operations
Net income attributable to Noble Corporation plc

Weighted- Average Shares Outstanding

Basic
Diluted

2015

Year Ended December 31,
2014

2013

  $

  $

  $

  $

  $
  $
  $

  $
  $
  $

  $

3,261,610 
90,642 
— 
— 
3,352,252 

1,232,529 
70,276 
— 
634,305 
76,843 
418,298 
— 
— 
2,432,251 
920,001 

  $

3,147,859 
84,644 
— 
1 
3,232,504 

1,500,512 
66,378 
— 
627,473 
106,771 
745,428 
— 
— 
3,046,562 
185,942 

(213,854)    
36,286 
742,433 
(159,232)    
583,201 
— 
583,201 
(72,201)    
  $
511,000 

(155,179)    
(1,298)    
29,465 
(106,651)    
(77,186)    
160,502 
83,316 
(74,825)    
  $
8,491 

511,000 
— 
511,000 

  $

  $

(152,011)   $
160,502 
8,491 

  $

2.06 
— 
2.06 

2.06 
— 
2.06 

  $

  $

  $

  $

(0.60)   $
0.63 
0.03 

  $

(0.60)   $
0.63 
0.03 

  $

2,454,745 
66,292 
17,095 
11 
2,538,143 

1,168,764 
50,410 
11,601 
511,513 
117,997 
3,585 
(35,646)
(30,618)
1,797,606 
740,537 

(106,300)
4,184 
638,421 
(92,117)
546,304 
304,102 
850,406 
(67,709)
782,697 

478,595 
304,102 
782,697 

1.86 
1.19 
3.05 

1.86 
1.19 
3.05 

242,146 
242,146 

252,909 
252,909 

253,288 
253,547  

See accompanying notes to the consolidated financial statements.

54

 
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
 
   
   
   
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
   
   
   
   
   
   
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
   
   
   
  
   
  
   
  
   
  
   
  
   
  
   
   
   
  
   
  
   
  
   
   
   
  
   
  
   
  
   
   
   
   
   
   
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME (LOSS)
(In thousands)

Net income
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments
Net pension plan gain (loss) (net of tax provision (benefit) of
   $4,021 in 2015, ($21,429) in 2014 and $14,155 in 2013 )
Amortization of deferred pension plan amounts (net of tax provision
   of $2,297 in 2015, $1,102 in 2014 and $2,924 in 2013)
Net pension plan curtailment and settlement expense (net of tax
   provision of $9,902 in 2014)
Prior service cost arising during the period (net of tax benefit of $317
   in 2014)

Other comprehensive income (loss), net

Total comprehensive income
Net comprehensive income attributable to noncontrolling interests
Comprehensive income (loss) attributable to Noble Corporation plc

  $

2015

Year Ended December 31,
2014

2013

  $

583,201 

  $

83,316 

  $

850,406 

(5,278)    

(118)    

(3,188)

(41,608)    

29,861 

7,099 

4,422 

2,764 

— 

18,389 

— 
6,243 
589,444 
(72,201)    
  $
517,243 

(1,159)    
(21,732)    
61,584 
(74,825)    
(13,241)   $

6,612 

— 

— 
33,285 
883,691 
(67,709)
815,982  

See accompanying notes to the consolidated financial statements.

55

 
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)

Cash flows from operating activities

Net income
Adjustments to reconcile net income to net cash from operating
   activities:

Depreciation and amortization
Loss on impairment
Gain on disposal of assets, net
Deferred income taxes
Amortization of share-based compensation
Net change in other assets and liabilities
Net cash from operating activities

Cash flows from investing activities

Capital expenditures
Change in accrued capital expenditures
Proceeds from disposal of assets

Net cash from investing activities

Cash flows from financing activities

Net change in borrowings outstanding on bank credit facilities
Repayment of long-term debt
Issuance of senior notes
Debt issuance costs on senior notes and credit facilities
Long-term borrowings of Paragon Offshore
Financing costs on long-term borrowings of Paragon Offshore
Cash balances of Paragon Offshore in Spin-off
Dividends paid to noncontrolling interests
Repurchases of shares
Repurchases of employee shares surrendered for taxes
Employee stock transactions
Dividend payments

Net cash from financing activities
Net change in cash and cash equivalents
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period

2015

Year Ended December 31,
2014

2013

  $

583,201 

  $

83,316 

  $

850,406 

634,305 
418,298 
— 
(36,172)    
39,172 
123,547 
1,762,351 

863,547 
745,428 
— 
(10,999)    
46,389 
50,527 
1,778,208 

879,422 
43,688 
(35,646)
(15,955)
43,620 
(63,218)
1,702,317 

(422,544)    
(14,607)    
4,614 
(432,537)    

(2,072,885)    
(36,383)    
— 

(2,109,268)    

(2,487,520)
(58,587)
61,000 
(2,485,107)

(1,123,495)    
(350,000)    
1,092,728 

(16,070)    
— 
— 
— 
(71,504)    
(100,630)    

— 
(1,574)    
(315,534)    
(886,079)    
443,735 
68,510 
512,245 

  $

(437,647)    
(250,000)    

— 
(398)    

1,710,550 

(14,676)    
(104,152)    
(79,966)    
(154,145)    

— 
2,125 
(386,579)    
285,112 
(45,948)    
114,458 
68,510 

  $

1,221,333 
(300,000)
— 
(2,484)
— 
— 
— 
(105,388)
— 
(7,653)
4,261 
(194,913)
615,156 
(167,634)
282,092 
114,458  

  $

See accompanying notes to the consolidated financial statements.

56

 
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
   
   
   
   
   
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF EQUITY
(In thousands)

Shares

  Balance

253,348 

  Par Value  
710,130 
  $

  Capital in  
  Excess of
  Par Value  
83,531 
  $

  Retained  
  Earnings
  $ 7,066,023 

  Treasury  
Shares

  Noncontrolling 
Interests

  $

(21,069)

  $

765,124 

  Accumulated  
Other
  Comprehensive 
Loss
(115,449)

  $

Total
Equity
  $ 8,488,290 

— 

667 
212 

— 

— 
— 

— 

43,620 

1,872 
496 

— 

— 
— 

(1,855)
5,155 

(1,407)

— 
(28,722)

709,964 
— 

— 

— 
— 

— 

— 
— 

— 
782,697 

(779)
— 

(709,964)
— 

— 
— 
— 
253,448 

  $

— 
— 
— 
2,534 

  $

— 
— 
— 
810,286 

— 
(256,793)
— 
  $ 7,591,927 

  $

— 

692 
131 

— 
(6,770)
— 

— 
— 
— 
— 
247,501 

— 

685 

— 
(6,209)
— 

— 
— 
— 
241,977 

  $

  $

— 

6 
3 

— 
(68)
— 

46,389 

(9,076)
2,644 

(528)
(154,077)
— 

— 

— 
— 

— 
— 
8,491 

— 
— 
— 
— 
2,475 

  $

— 
— 
— 
— 
695,638 

— 
(258,330)
(1,406,053)
— 
  $ 5,936,035 

  $

— 

7 

— 
(62)
— 

39,172 

(4,178)

(1,581)
(100,568)
— 

— 

— 

— 
— 
511,000 

— 
— 
— 
2,420 

  $

— 
— 
— 
628,483 

— 
(315,534)
— 
  $ 6,131,501 

  $

— 

— 
— 

— 

(7,653)
28,722 

— 
— 

— 
— 
— 
— 

— 

— 
— 

— 
— 
— 

— 
— 
— 
— 
— 

— 

— 

— 
— 
— 

— 
— 
— 
— 

— 

— 
— 

— 

— 
— 

— 
67,709 

— 

— 
— 

— 

— 
— 

— 
— 

43,620 

17 
5,651 

(1,407)

(7,653)
— 

— 
850,406 

(105,388)    

— 
— 
727,445 

  $

  $

— 
— 
33,285 
(82,164)

(105,388)
(256,793)
33,285 
  $ 9,050,028 

— 

— 
— 

— 
— 
74,825 

— 

— 
— 

— 
— 
— 

46,389 

(9,070)
2,647 

(528)
(154,145)
83,316 

(79,966)    
— 
— 
— 
722,304 

  $

— 
— 
34,478 
(21,732)
(69,418)

(79,966)
(258,330)
(1,371,575)
(21,732)
  $ 7,287,034 

  $

— 

— 

— 
— 
72,201 

— 

— 

— 
— 
— 

39,172 

(4,171)

(1,581)
(100,630)
583,201 

(71,504)    
— 
— 
723,001 

  $

— 
— 
6,243 
(63,175)

(71,504)
(315,534)
6,243 
  $ 7,422,230 

  $

Balance at December 31, 2012

Employee related equity activity
Amortization of share-based
   compensation
Issuance of share-based
   compensation shares
Exercise of stock options
Tax benefit of equity
   transactions
Restricted shares forfeited or
   repurchased for taxes

Retirement of treasury shares
Redomiciliation to the United
   Kingdom
Net income
Dividends paid to noncontrolling
   interests
Dividends
Other comprehensive income, net

Balance at December 31, 2013

Employee related equity activity
Amortization of share-based
   compensation
Issuance of share-based
   compensation shares
Exercise of stock options
Tax benefit of equity
   transactions
Repurchases of shares
Net income
Dividends paid to noncontrolling
   interests
Dividends
Spin-off of Paragon Offshore
Other comprehensive loss, net

Balance at December 31, 2014

Employee related equity activity
Amortization of share-based
   compensation
Issuance of share-based
   compensation shares
Tax benefit of equity
   transactions
Repurchases of shares
Net income
Dividends paid to noncontrolling
   interests
Dividends
Other comprehensive income, net

Balance at December 31, 2015

See accompanying notes to the consolidated financial statements.

57

 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
  
   
 
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
  
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

To the Board of Directors and
Shareholder of Noble Corporation

In  our  opinion,  the  accompanying  consolidated  balance  sheets  and  the  related  consolidated  statements  of  income,  comprehensive 
income, equity, and cash flows present fairly, in all material respects, the financial position of Noble Corporation and its subsidiaries 
at December 31, 2015 and 2014, and the results of their operations and their cash flows for each of the three years in the period ended 
December 31, 2015 in conformity with accounting principles generally accepted in the United States of America.  Also in our opinion, 
the Company maintained, in all material respects, effective internal control over financial reporting as of December 31, 2015, based on 
criteria established in Internal Control - Integrated Framework (2013) issued by the Committee of Sponsoring Organizations of the 
Treadway  Commission  (COSO).   Noble  Corporation’s  management  is  responsible  for  these  financial  statements,  for  maintaining 
effective  internal  control  over  financial  reporting  and  for  its  assessment  of  the  effectiveness  of  internal  control  over  financial 
reporting, included in Management's Annual Report on Internal Control over Financial Reporting as appearing under Item 9A.   Our 
responsibility is to express opinions on these financial statements and on Noble Corporation’s internal control over financial reporting 
based  on  our  integrated  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 audits to obtain reasonable assurance about 
whether the financial statements are free of material misstatement and whether effective internal control over financial reporting was 
maintained in all material respects.  Our audits of the financial statements included 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.   Our  audit  of  internal  control  over  financial  reporting 
included obtaining an understanding of internal control over financial reporting, assessing the risk that a material weakness exists, and 
testing and evaluating the design and operating effectiveness of internal control based on the assessed risk.   Our audits also included 
performing such other procedures as we considered necessary in the circumstances. We believe that our audits provide a reasonable 
basis for our opinions.

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  (i) pertain  to  the 
maintenance  of  records  that,  in  reasonable  detail,  accurately  and  fairly  reflect  the  transactions  and  dispositions  of  the  assets  of  the 
company; (ii) 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  (iii) 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.

/s/ PricewaterhouseCoopers LLP

Houston, Texas
February 25, 2016

58

 
NOBLE CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEET
(In thousands)

December 31,
2015

December 31,
2014

ASSETS
Current assets

Cash and cash equivalents
Accounts receivable
Taxes receivable
Prepaid expenses and other current assets

Total current assets
Property and equipment, at cost
Accumulated depreciation

Property and equipment, net
Other assets

Total assets

LIABILITIES AND EQUITY
Current liabilities

Current maturities of long-term debt
Accounts payable
Accrued payroll and related costs
Taxes payable
Interest payable
Other current liabilities

Total current liabilities
Long-term debt
Deferred income taxes
Other liabilities

Total liabilities

Commitments and contingencies
Equity

Ordinary shares; 261,246 shares outstanding
Capital in excess of par value
Retained earnings
Accumulated other comprehensive loss

Total shareholder equity

Noncontrolling interests

Total equity
Total liabilities and equity

  $

  $

  $

  $

  $

511,795 
498,931 
55,442 
168,469 
1,234,637 
14,054,558 
(2,572,331)    
11,482,227 
158,658 
12,875,522 

  $

  $

299,997 
221,077 
81,364 
88,108 
72,961 
96,331 
859,838 
4,188,904 
92,797 
319,512 
5,461,051 

26,125 
561,309 
6,167,211 

(63,175)    

6,691,470 
723,001 
7,414,471 
12,875,522 

  $

65,780 
569,096 
107,289 
139,669 
881,834 
14,404,371 
(2,318,220)
12,086,151 
222,254 
13,190,239 

— 
261,012 
91,487 
91,471 
61,964 
139,950 
645,884 
4,869,020 
120,589 
335,964 
5,971,457 

26,125 
530,657 
6,009,114 
(69,418)
6,496,478 
722,304 
7,218,782 
13,190,239  

See accompanying notes to the consolidated financial statements.

59

 
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
  
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
 
NOBLE CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF INCOME
(In thousands, except per share amounts)

Operating revenues

Contract drilling services
Reimbursables
Labor contract drilling services
Revenue from affiliates
Other

Operating costs and expenses
Contract drilling services
Reimbursables
Labor contract drilling services
Depreciation and amortization
General and administrative
Loss on impairment
Gain on disposal of assets, net
Gain on contract settlements/extinguishments, net

Operating income
Other income (expense)

Interest expense, net of amount capitalized
Interest income and other, net

Income from continuing operations before income taxes

Income tax provision

Net income (loss) from continuing operations
Net income from discontinued operations, net of tax
Net income

Net income attributable to noncontrolling interests

Net income attributable to Noble Corporation

2015

Year Ended December 31,
2014

2013

  $

  $

3,261,610    $
90,642     
—     
200     
—     
3,352,452     

1,226,377     
70,276     
—     
633,244     
55,435     
418,298     
—     
—     
2,403,630     
948,822     

(213,854)    
34,664     
769,632     
(162,620)    
607,012     
—     
607,012     
(72,201)    
534,811    $

3,147,859    $
84,644     
—     
—     
1     
3,232,504     

1,507,471     
66,378     
—     
624,278     
52,994     
745,428     
—     
—     
2,996,549     
235,955     

(155,179)    
1,124     
81,900     
(105,930)    
(24,030)    
223,083     
199,053     
(74,825)    
124,228    $

2,454,745 
66,292 
17,095 
— 
11 
2,538,143 

1,159,171 
50,410 
11,601 
509,341 
64,859 
3,585 
(35,646)
(30,618)
1,732,703 
805,440 

(106,300)
3,556 
702,696 
(88,977)
613,719 
321,804 
935,523 
(67,709)
867,814  

See accompanying notes to the consolidated financial statements.

60

 
 
 
 
 
 
   
   
 
   
      
      
  
   
   
   
   
 
   
   
      
      
  
   
   
   
   
   
   
   
   
 
   
   
   
      
      
  
   
   
   
   
   
   
   
   
NOBLE CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
(In thousands)

Net income
Other comprehensive income (loss), net of tax
Foreign currency translation adjustments
Net pension plan gain (loss) (net of tax provision (benefit) of
   $4,021 in 2015, ($21,429) in 2014 and $14,155 in 2013)
Amortization of deferred pension plan amounts (net of tax provision
   of $2,297 in 2015, $1,102 in 2014 and $2,924 in 2013)
Net pension plan curtailment and settlement expense (net of tax
   provision of $9,902 in 2014)
Prior service cost arising during the period (net of tax benefit of $317
   in 2014)

Other comprehensive income (loss), net

Total comprehensive income
Net comprehensive income attributable to noncontrolling interests
Comprehensive income attributable to Noble Corporation

2015

Year Ended December 31,
2014

2013

  $

607,012 

  $

199,053 

  $

935,523 

(5,278)    

(118)    

(3,188)

(41,608)    

29,861 

7,099 

4,422 

2,764 

— 

18,389 

— 
6,243 
613,255 
(72,201)    
  $
541,054 

(1,159)    
(21,732)    
177,321 
(74,825)    
  $
102,496 

  $

6,612 

— 

— 
33,285 
968,808 
(67,709)
901,099  

See accompanying notes to the consolidated financial statements.

61

 
 
 
 
 
 
 
 
 
 
 
   
  
   
  
   
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
NOBLE CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS
(In thousands)

Cash flows from operating activities

Net income
Adjustments to reconcile net income to net cash from operating
   activities:

Depreciation and amortization
Loss on impairment
Gain on disposal of assets, net
Deferred income taxes
Capital contribution by parent—share-based compensation
Net change in other assets and liabilities
Net cash from operating activities

Cash flows from investing activities

Capital expenditures
Change in accrued capital expenditures
Proceeds from disposal of assets

Net cash from investing activities

Cash flows from financing activities

Net change in borrowings outstanding on bank credit facilities
Repayment of long-term debt
Issuance of senior notes
Debt issuance costs on senior notes and credit facilities
Long-term borrowings of Paragon Offshore
Financing costs on long-term borrowings of Paragon Offshore
Cash balances of Paragon Offshore in Spin-off
Dividends paid to noncontrolling interests
Distributions to parent company, net

Net cash from financing activities
Net change in cash and cash equivalents
Cash and cash equivalents, beginning of period
Cash and cash equivalents, end of period

Year ended December 31,

2015

2014

2013

  $

607,012    $

199,053    $

935,523 

633,244     
418,298     
—     
(34,108)    
30,652     
92,409     
1,747,507     

860,353     
745,428     
—     
(10,999)    
33,341     
44,740     
1,871,916     

877,250 
43,688 
(35,646)
(15,955)
26,862 
(63,092)
1,768,630 

(422,544)    
(14,607)    
4,614     
(432,537)    

(2,072,751)    
(36,383)    
—     
(2,109,134)    

(2,485,617)
(58,587)
61,000 
(2,483,204)

(1,123,495)    
(350,000)    
1,092,728     
(16,070)    
—     
—     
—     
(71,504)    
(400,614)    
(868,955)    
446,015     
65,780     
511,795    $

(437,647)    
(250,000)    
—     
(398)    
1,710,550     
(14,676)    
(104,152)    
(79,966)    
(631,095)    
192,616     
(44,602)    
110,382     
65,780    $

1,221,333 
(300,000)
— 
(2,484)
— 
— 
— 
(105,388)
(265,880)
547,581 
(166,993)
277,375 
110,382  

  $

See accompanying notes to the consolidated financial statements.

62

 
 
 
 
 
 
   
   
 
   
      
      
  
 
 
      
      
  
   
   
   
   
   
   
   
   
      
      
  
   
   
   
   
   
      
      
  
   
   
   
   
   
   
   
   
   
   
   
   
NOBLE CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF EQUITY
(In thousands)

Capital in
Excess of

  Balance
   261,246    $
—     

Shares

    Retained
    Par Value     Par Value     Earnings

   Noncontrolling    
Interests

26,125   $ 470,454   $ 7,384,828   $
(265,880)   
—    

—    

765,124   $
—    

Accumulated
Other

Comprehensive    

Total
Equity

Loss
(115,449)  $ 8,531,082 
(265,880)

—    

—     
—     

—     

—     
   261,246    $
—     

—    
—    

26,862    
—    

—    
867,814    

—    
67,709    

—    
—    

26,862 
935,523 

—    

—    

—    

(105,388)   

—    

(105,388)

—    

—    
—    
26,125   $ 497,316   $ 7,986,762   $
(631,095)   
—    

—    

—    
727,445   $
—    

33,285 
33,285    
(82,164)  $ 9,155,484 
(631,095)

—    

—     
—     

—    
—    

33,341    
—    

—    
124,228    

—    
74,825    

—    
—    

33,341 
199,053 

—     
—     
—     
   261,246    $
—     

—    
—    
—    

—    
—    
—     (1,470,781)   
—    
—    
26,125   $ 530,657   $ 6,009,114   $
(376,714)   
—    

—    

(79,966)   
—    
—    
722,304   $
—    

—    

(79,966)
34,478     (1,436,303)
(21,732)
(21,732)   
(69,418)  $ 7,218,782 
(376,714)

—    

—     
—     

—    
—    

30,652    
—    

—    
534,811    

—    
72,201    

—    
—    

30,652 
607,012 

—     
—     
   261,246    $

—    
—    

—    
—    
—    
—    
26,125   $ 561,309   $ 6,167,211   $

(71,504)   
—    
723,001   $

—    
6,243    

(71,504)
6,243 
(63,175)  $ 7,414,471  

Balance at December 31, 2012

Distributions to parent
Capital contributions by parent-
Share-based compensation

Net income
Dividends paid to noncontrolling
   interests
Other comprehensive income,
   net

Balance at December 31, 2013

Distributions to parent
Capital contributions by parent-
Share-based compensation

Net income
Dividends paid to noncontrolling
   interests
Spin-off of Paragon Offshore
Other comprehensive loss, net

Balance at December 31, 2014

Distributions to parent
Capital contributions by parent-
Share-based compensation

Net income
Dividends paid to noncontrolling
   interests
Other comprehensive income, net   

Balance at December 31, 2015

See accompanying notes to the consolidated financial statements.

63

 
 
 
   
 
 
   
   
   
 
  
  
      
     
     
     
     
     
  
  
  
  
  
  
  
      
     
     
     
     
     
  
  
  
  
  
  
  
  
      
     
     
     
     
     
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 1 - Organization and Significant Accounting Policies

Organization and Business

Noble Corporation plc, a public limited company incorporated under the laws of England and Wales (“Noble-UK”), is a leading 
offshore drilling contractor for the oil and gas industry. We perform contract drilling services with our global fleet of mobile offshore 
drilling units. As of the filing date of this Annual Report on Form 10-K, our fleet of 30 drilling rigs consisted of 14 jackups, eight 
drillships and eight semisubmersibles, including one high-specification, harsh environment jackup under construction.

At December 31, 2015, our fleet was located  in the United States, Brazil, Argentina, the North Sea, the Mediterranean,  West 
Africa, the Middle East, Asia and Australia. Noble and its predecessors have been engaged in the contract drilling of oil and gas wells 
since 1921.

On  November 20,  2013,  pursuant  to  the  Merger  Agreement  dated  as  of  June 30,  2013  between  Noble  Corporation,  a  Swiss 
corporation  (“Noble-Swiss”),  and  Noble-UK,  Noble-Swiss  merged  with  and  into  Noble-UK,  with  Noble-UK  as  the  surviving 
company (the “Transaction”). In the Transaction, all of the outstanding ordinary shares of Noble-Swiss were cancelled, and Noble-UK 
issued,  through  an  exchange  agent,  one  ordinary  share  of  Noble-UK  in  exchange  for  each  ordinary  share  of  Noble-Swiss.  The 
Transaction  effectively  changed  the  place  of  incorporation  of  our  publicly  traded  parent  holding  company  from  Switzerland  to  the 
United Kingdom.

Noble Corporation, a Cayman Islands company (“Noble-Cayman”), is an indirect, wholly-owned subsidiary of Noble-UK, our 
publicly-traded  parent  company.  Noble-UK’s  principal  asset  is  all  of  the  shares  of  Noble-Cayman.  Noble-Cayman  has  no  public 
equity  outstanding.  The  consolidated  financial  statements  of  Noble-UK  include  the  accounts  of  Noble-Cayman,  and  Noble-UK 
conducts substantially all of its business through Noble-Cayman and its subsidiaries.

Principles of Consolidation

The  consolidated  financial  statements  include  our  accounts,  those  of  our  wholly-owned  subsidiaries  and  entities  in  which  we 
hold a controlling financial interest. Our consolidated financial statements include the accounts of two joint ventures, in each of which 
we own a 50 percent interest. Our ownership interest meets the definition of variable interest under Financial Accounting Standards 
Board (“FASB”) codification and we have determined that we are the primary beneficiary. Intercompany balances and transactions 
have been eliminated in consolidation.

Foreign Currency Translation

Although  we  are  a  UK  company,  we  define  foreign  currency  as  any  non-U.S.  denominated  currency.  In  non-U.S.  locations 
where  the  U.S. Dollar  has  been  designated  as  the  functional  currency  (based  on  an  evaluation  of  factors  including  the  markets  in 
which the subsidiary operates, inflation, generation of cash flow, financing activities and intercompany arrangements), local currency 
transaction  gains  and  losses  are  included  in  net  income.  In  non-U.S.  locations  where  the  local  currency  is  the  functional  currency, 
assets and liabilities are translated at the rates of exchange on the balance sheet date, while income statement items are translated at 
average rates of exchange during the year. The resulting gains or losses arising from the translation of accounts from the functional 
currency to the U.S. Dollar are included in “Accumulated other comprehensive loss” in the Consolidated Balance Sheets. We did not 
recognize  any  material  gains  or  losses  on  foreign  currency  transactions  or  translations  during  the  three  years  ended  December 31, 
2015.

Cash and Cash Equivalents

Cash  and  cash  equivalents  include  cash  on  hand,  demand  deposits  with  banks  and  all  highly  liquid  investments  with  original 
maturities  of  three  months  or  less.  Our  cash,  cash  equivalents  and  short-term  investments  are  subject  to  potential  credit  risk,  and 
certain of our cash accounts carry balances greater than the federally insured limits. Cash and cash equivalents are primarily held by 
major  banks  or  investment  firms.  Our  cash  management  and  investment  policies  restrict  investments  to  lower  risk,  highly  liquid 
securities  and  we  perform  periodic  evaluations  of  the  relative  credit  standing  of  the  financial  institutions  with  which  we  conduct 
business.

64

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Property and Equipment

Property and equipment is stated at cost, reduced by provisions to recognize economic impairment in value whenever events or 
changes  in  circumstances  indicate  an  asset’s  carrying  value  may  not  be  recoverable.  Major  replacements  and  improvements  are 
capitalized. When assets are sold, retired or otherwise disposed of, the cost and related accumulated depreciation are eliminated from 
the accounts and the gain or loss is recognized. Drilling equipment and facilities are depreciated using the straight-line method over 
their  estimated  useful  lives  as  of  the  date  placed  in  service  or  date  of  major  refurbishment.  Estimated  useful  lives  of  our  drilling 
equipment  range from three  to thirty years.  Other property and equipment is depreciated using the straight-line  method  over useful 
lives  ranging  from  two  to  forty  years.  Included  in  accounts  payable  were  $44  million  and  $70  million  of  capital  accruals  as  of 
December 31, 2015 and 2014, respectively.

Interest  is  capitalized  on  construction-in-progress  using  the  weighted  average  cost  of  debt  outstanding  during  the  period  of 

construction.

Scheduled maintenance of equipment is performed based on the number of hours operated in accordance with our preventative 
maintenance program. Routine repair and maintenance costs are charged to expense as incurred; however, the costs of the overhauls 
and  asset  replacement  projects  that  benefit  future  periods  and  which  typically  occur  every  three  to  five  years  are  capitalized  when 
incurred  and  depreciated  over  an  equivalent  period.  These  overhauls  and  asset  replacement  projects  are  included  in  “Drilling 
equipment  and  facilities”  in  Note  7.  Such  amounts,  net  of  accumulated  depreciation,  totaled  $202  million  and  $179  million  at 
December 31,  2015  and  2014,  respectively.  Depreciation  expense  from  continuing  operations  related  to  overhauls  and  asset 
replacement totaled $75 million, $77 million and $70 million for the years ended December 31, 2015, 2014 and 2013, respectively.

We evaluate the impairment of property and equipment whenever events or changes in circumstances indicate that the carrying 
amount of an asset may not be recoverable. In addition, on an annual basis, we complete an impairment analysis on our rig fleet. An 
impairment loss on our property and equipment exists when the estimated undiscounted cash flows expected to result from the use of 
the asset and its eventual disposition are less than its carrying amount. Any impairment loss recognized represents the excess of the 
asset’s  carrying  value  over  the  estimated  fair  value. As  part  of  this  analysis,  we  make  assumptions  and  estimates  regarding  future 
market  conditions. To  the  extent  actual  results  do  not  meet  our  estimated  assumptions,  for  a  given  rig  class,  we  may  take  an 
impairment loss in the future. For additional information, see Note 11.

Deferred Costs

Deferred debt issuance costs are being amortized through interest expense over the life of the debt securities.

Revenue Recognition

Our  typical  dayrate  drilling  contracts  require  our  performance  of  a  variety  of  services  for  a  specified  period  of  time.  We 
determine  progress  towards  completion  of  the  contract  by  measuring  efforts  expended  and  the  cost  of  services  required  to  perform 
under a drilling contract, as the basis for our revenue recognition. Revenues generated from our dayrate-basis drilling contracts and 
labor contracts are recognized on a per day basis as services are performed and begin upon the contract commencement, as defined 
under  the  specified  drilling  or  labor  contract.  Dayrate  revenues  are  typically  earned,  and  contract  drilling  expenses  are  typically 
incurred  ratably  over  the  term  of  our  drilling  contracts.  We  review  and  monitor  our  performance  under  our  drilling  contracts  to 
confirm  the  basis  for  our  revenue  recognition.  Revenues  from  bonuses  are  recognized  when  earned,  and  when  collectability  is 
reasonably assured.

In our dayrate drilling contracts, we typically receive compensation and incur costs for mobilization, equipment modification or 
other activities prior to the commencement of a contract. Any such compensation may be paid through a lump-sum payment or other 
daily  compensation.  Pre-contract  compensation  and  costs  are  deferred  until  the  contract  commences.  The  deferred  pre-contract 
compensation  and  costs  are  amortized,  using  the  straight-line  method,  into  income  over  the  term  of  the  initial  contract  period, 
regardless of the activity taking place. This approach is consistent with the economics for which the parties have contracted. Once a 
contract  commences,  we  may  conduct  various  activities,  including  drilling  and  well  bore  related  activities,  rig  maintenance  and 
equipment installation, movement between well locations or other activities.

Deferred revenues from drilling contracts totaled $180 million and $263 million at December 31, 2015 and 2014, respectively. 
Such amounts are included in either “Other current liabilities” or “Other liabilities” in the accompanying Consolidated Balance Sheets, 

65

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

based upon our expected time of recognition. Related expenses deferred under drilling contracts totaled $78 million at December 31, 
2015  as  compared  to  $94  million  at  December 31,  2014,  and  are  included  in  either  “Prepaid  expenses  and  other  current  assets”  or 
“Other assets” in the accompanying Consolidated Balance Sheets, based upon our expected time of recognition.

In  April  2015,  we  agreed  to  contract  dayrate  reductions  for  five  rigs  working  for  Saudi  Arabian  Oil  Company  (“Saudi 
Aramco”),  which  were  effective  from  January  1,  2015  through  December  31,  2015.  However,  given  current  market  conditions  and 
based  on  discussions  with  the  customer,  we  do  not  expect  the  rates  to  return  to  the  original  contract  rates.  In  accordance  with 
accounting guidance, we are recognizing the reductions on a straight-line basis over the remaining life of the existing Saudi Aramco 
contracts. At December 31, 2015, revenues recorded in excess of billings as a result of this recognition totaled $53 million, and are 
included in either “Prepaid expenses and other current assets” or “Other assets” in the accompanying Consolidated Balance Sheets, 
based upon our expected time of recognition. 

We  record  reimbursements  from  customers  for  “out-of-pocket”  expenses  as  revenues  and  the  related  direct  cost  as  operating 

expenses.

Income Taxes

Income taxes are based on the laws and rates in effect in the countries in which operations are conducted or in which we or our 
subsidiaries are considered resident for income tax purposes. In certain circumstances, we expect that, due to changing demands of the 
offshore drilling markets and the ability to redeploy our offshore drilling units, certain of such units will not reside in a location long 
enough  to  give  rise  to  future  tax  consequences.  As  a  result,  no  deferred  tax  asset  or  liability  has  been  recognized  in  these 
circumstances. Should our expectations change regarding the length of time an offshore drilling unit will be used in a given location, 
we will adjust deferred taxes accordingly.

We operate through various subsidiaries in numerous countries throughout the world, including the United States. Consequently, 
we  are  subject  to  changes  in  tax  laws,  treaties  or  regulations  or  the  interpretation  or  enforcement  thereof  in  the  U.S.,  UK  or 
jurisdictions in which we or any of our subsidiaries operate or are resident. Our income tax expense is based upon our interpretation of 
the tax laws in effect in various countries at the time that the expense was incurred. If the U.S. Internal Revenue Service (“IRS”) or 
other  taxing  authorities  do  not  agree  with  our  assessment  of  the  effects  of  such  laws,  treaties  and  regulations,  this  could  have  a 
material adverse effect on us including the imposition of a higher effective tax rate on our worldwide earnings or a reclassification of 
the tax impact of our significant corporate restructuring transactions.

Insurance Reserves

We  maintain  various  levels  of  self-insured  retention  for  certain  losses  including  property  damage,  loss  of  hire,  employment 
practices liability, employers’ liability and general liability, among others. We accrue for property damage and loss of hire charges on 
a per event basis.

Employment practices liability claims are accrued based on actual claims during the year. Maritime employer’s liability claims 
are  generally  estimated  using  actuarial  determinations.  General  liability  claims  are  estimated  by  our  internal  claims  department  by 
evaluating the facts and circumstances of each claim (including incurred but not reported claims) and making estimates based upon 
historical experience with similar claims. At both December 31, 2015 and 2014, loss reserves for personal injury and protection claims 
totaled $21 million, and such amounts are included in “Other current liabilities” in the accompanying Consolidated Balance Sheets.

Earnings per Share

Our unvested share-based payment awards, which contain non-forfeitable rights to dividends, are participating securities and are 
included in the computation of earnings per share pursuant to the “two-class” method. The “two-class” method allocates undistributed 
earnings between common shares and participating securities. The diluted earnings per share calculation under the “two-class” method 
also  includes  the  dilutive  effect  of  potential  shares  issued  in  connection  with  stock  options.  The  dilutive  effect  of  stock  options  is 
determined using the treasury stock method.

66

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Share-Based Compensation Plans

We  record  the  grant  date  fair  value  of  share-based  compensation  arrangements  as  compensation  cost  using  a  straight-line 

method over the service period. Share-based compensation is expensed or capitalized based on the nature of the employee’s activities.

Certain Significant Estimates

The  preparation  of  financial  statements  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of 
America (“GAAP”) requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities 
and  disclosure  of  contingent  assets  and  liabilities  at  the  date  of  the  financial  statements  and  the  reported  amount  of  revenues  and 
expenses during the reporting period. Certain accounting policies involve judgments and uncertainties to such an extent that there is 
reasonable  likelihood  that  materially  different  amounts  could  have  been  reported  under  different  conditions,  or  if  different 
assumptions  had  been  used.  We  evaluate  our  estimates  and  assumptions  on  a  regular  basis.  We  base  our  estimates  on  historical 
experience and various other assumptions that are believed to be reasonable under the circumstances, the results of which form the 
basis  for  making  judgments  about  carrying  values  of  assets  and  liabilities  that  are  not  readily  apparent  from  other  sources.  Actual 
results may differ from these estimates and assumptions used in preparation of our consolidated financial statements.

Accounting Pronouncements

In  April  2014,  the  FASB  issued  Accounting  Standards  Update  (“ASU”)  No.  2014-08,  which  amends  FASB  Accounting 
Standards  Codification  (“ASC”)  Topic  205,  “Presentation  of  Financial  Statements”  and  ASC  Topic  360,  “Property,  Plant,  and 
Equipment.” This ASU alters the definition of a discontinued operation to cover only asset disposals that are a strategic shift with a 
major effect on an entity’s operations and finances, and calls for more extensive disclosures about a discontinued operation’s assets, 
liabilities, income and expenses.   The guidance is effective for all disposals, or classifications as held-for-sale, of components of an 
entity that occur within annual periods beginning on or after December 15, 2014. This standard was not early adopted in connection 
with the Spin-off. The adoption of this guidance did not have a material impact on our financial condition, results of operations, cash 
flows or financial disclosures.

In May 2014, the FASB issued ASU No. 2014-09, which creates ASC Topic 606, “Revenue from Contracts with Customers,” 
and supersedes the revenue recognition requirements in Topic 605, “Revenue Recognition,” including most industry-specific revenue 
recognition guidance throughout the Industry Topics of the Codification. In addition, ASU 2014-09 supersedes the cost guidance in 
Subtopic  605-35,  “Revenue  Recognition—Construction-Type  and  Production-Type  Contracts,”  and  creates  new  Subtopic  340-40, 
“Other Assets and Deferred Costs—Contracts with Customers.” In summary, the core principle of Topic 606 is to recognize revenue 
when  promised  goods  or  services  are  transferred  to  customers  in  an  amount  that  reflects  the  consideration  that  is  expected  to  be 
received  for  those  goods  or  services.  Companies  are  allowed  to  select  between  two  transition  methods:  (1)  a  full  retrospective 
transition method with the application of the new guidance to each prior reporting period presented, or (2) a retrospective transition 
method that recognizes the cumulative effect on prior periods at the date of adoption together with additional footnote disclosures. The 
amendments in ASU 2014-09 are effective for annual reporting periods beginning after December 15, 2017, including interim periods 
within  that  reporting  period,  and  early  application  is  not  permitted.  We  are  currently  evaluating  the  impact  the  adoption  of  this 
guidance will have on our consolidated financial statements and have not made any decision on the method of adoption.

In June 2014, the FASB issued ASU No. 2014-12, which amends ASC Topic 718, “Compensation-Stock Compensation.” The 
guidance requires that a performance target that affects vesting and that could be achieved after the requisite service period be treated 
as  a  performance  condition  and  should  not  be  reflected  in  the  estimate  of  the  grant-date  fair  value  of  the  award.  The  guidance  is 
effective for annual periods beginning after December 15, 2015. The guidance can be applied prospectively for all awards granted or 
modified  after  the  effective  date  or  retrospectively  to  all  awards  with  performance  targets  outstanding  as  of  the  beginning  of  the 
earliest annual period presented in the financial statements and to all new or modified awards thereafter. The adoption of this guidance 
is not anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In August 2014, the FASB issued ASU No. 2014-15, which amends ASC Subtopic 205-40, “Disclosure of Uncertainties about 
an  Entity’s  Ability  to  continue  as  a  Going  Concern.”  The  amendments  in  this  ASU  provide  guidance  related  to  management’s 
responsibility  to  evaluate  whether  there  is  substantial  doubt  about  an  entity’s  ability  to  continue  as  a  going  concern  and  to  provide 
related  footnote  disclosures.  The  amendments  are  effective  for  the  annual  period  ending  after  December 15,  2016,  and  for  annual 
periods  and  interim  periods  thereafter.  The  adoption  of  this  guidance  is  not  anticipated  to  have  a  material  impact  on  our  financial 
condition, results of operations, cash flows or financial disclosures.

67

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

In January 2015, the FASB issued ASU No. 2015-01, which amends ASC Subtopic 225-20, “Income Statement – Extraordinary 
and Unusual Items.” The amendment in this ASU eliminates from GAAP the concept of extraordinary items. The amendments in this 
update are effective for interim and annual reporting periods beginning after December 15, 2015. The adoption of this guidance is not 
anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In February 2015, the FASB issued ASU No. 2015-02, which amends ASC Subtopic 810, “Consolidations.” This amendment 
affects  reporting  entities  that  are  required  to  evaluate  whether  they  should  consolidate  certain  legal  entities.  Specifically,  the 
amendments  modify  the  evaluation  of  whether  limited  partnerships  and  similar  legal  entities  are  VIEs  or  voting  interest  entities; 
eliminate the presumption that a general partner should consolidate a limited partnership; affect the consolidation analysis of reporting 
entities  that  are  involved  with  VIEs,  particularly  those  that  have  fee  arrangements  and  related  party  relationships.  The  standard  is 
effective for interim and annual reporting periods beginning after December 15, 2015. The standard may be applied retrospectively or 
through  a  cumulative  effect  adjustment  to  retained  earnings  as  of  the  beginning  of  the  year  of  adoption.  We  are  evaluating  what 
impact,  if  any,  the  adoption  of  this  guidance  will  have  on  our  financial  condition,  results  of  operations,  cash  flows  or  financial 
disclosures.

In April 2015, the FASB issued ASU No. 2015-03, which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” 
The guidance requires debt issuance costs to be presented in the balance sheet as a direct reduction from the associated debt liability. 
The standard is effective for interim and annual reporting periods beginning after December 15, 2015. Early adoption is permitted for 
financial statements that have not been previously issued. The new guidance will be applied on a retrospective basis. In August 2015, 
the FASB issued ASU No. 2015-15 which amends ASC Subtopic 835-30, “Interest – Imputation of Interest.” The guidance allows a 
debt issuance cost related to a line-of-credit to be presented in the balance sheet as an asset and subsequently amortized ratably over 
the  term  of  the  line-of  credit  arrangement,  regardless  of  whether  there  are  any  outstanding  borrowings  on  the  line-of-credit 
arrangement.  We  are  evaluating  what  impact,  if  any,  the  adoption  of  this  guidance  will  have  on  our  financial  condition,  results  of 
operations, cash flows or financial disclosures.

In April 2015, the FASB issued ASU No. 2015-04, which amends ASC Topic 715, “Compensation – Retirement Benefits.” The 
guidance gives an employer whose fiscal year end does not coincide with a calendar month end the ability, as a practical expedient, to 
measure defined benefit retirement obligations and related plan assets as of the month end that is closest to its fiscal year end. The 
ASU also provides a similar practical expedient for interim remeasurements of significant events. The standard is effective for interim 
and annual reporting periods beginning after December 15, 2015. Early adoption is permitted. The adoption of this guidance is not 
anticipated to have a material impact on our financial condition, results of operations, cash flows or financial disclosures.

In July 2015, the FASB issued ASU No. 2015-12, which amends ASC Topic 960, “Plan Accounting-Defined Benefit Pension 
Plans,” ASC Topic 962, “Defined Contribution Pension Plans” and ASC Topic 965, “Health and Welfare Benefit Plans.” There are 
three  parts  to  the  ASU  that  aim  to  simplify  the  accounting  and  presentation  of  plan  accounting.  Part  I  of  this  ASU  requires  fully 
benefit-responsive investment contracts to be measured at contract value instead of the current fair value measurement. Part II of this 
ASU requires investments (both participant-directed and nonparticipant-directed investments) of employee benefit plans be grouped 
only by general type, eliminating the need to disaggregate the investments in multiple ways. Part III of this ASU provides a similar 
measurement  date  practical  expedient  for  employee  benefit  plans  as  available  in  ASU  No.  2015-04,  which  allows  employers  to 
measure defined benefit plan assets on a month-end date that is nearest to the year’s fiscal year-end when the fiscal period does not 
coincide with a month-end. Parts I and II of the new guidance should be applied on a retrospective basis. Part III of the new guidance 
should be applied on a prospective basis. This guidance is effective for interim and annual reporting periods beginning after December 
15, 2015. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of operations, 
cash flows or financial disclosures.

In  September  2015,  the  FASB  issued  ASU  2015-16,  which  amends  Topic  805,  “Business  Combinations.”  This  amendment 
eliminates  the  requirement  to  retrospectively  account  for  adjustments  made  to  provisional  amounts  recognized  in  a  business 
combination at the acquisition date with a corresponding adjustment to goodwill, and revise comparative information for prior periods 
presented  in  financial  statements.  Those  adjustments  are  required  when  new  information  about  circumstances  that  existed  as  of  the 
acquisition date would have affected the measurement of the amount initially recognized. This update requires an entity to recognize 
these  adjustments  in  the  reporting  period  in  which  the  adjustment  amounts  are  determined.  An  acquirer  must  record  the  effect  on 
earnings of changes in depreciation, amortization, or other income effects, calculated as if the accounting had been completed at the 
acquisition  date.  An  entity  must  present  separately  on  the  face  of  the  income  statement,  or  disclose  in  the  notes  the  portion  of  the 
amount recorded in current-period earnings by line item that would have been recorded in previous reporting periods if the adjustment 
had  been  recognized  as  of  the  acquisition  date.  This  guidance  is  effective  for  interim  and  annual  reporting  periods  beginning  after 

68

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

December 15, 2015. The adoption of this guidance is not anticipated to have a material impact on our financial condition, results of 
operations, cash flows or financial disclosures.

In  November  2015,  the  FASB  issued  ASU  No.  2015-17,  which  amends  ASC  Topic  740,  “Income  Taxes.”  This  amendment 
aligns  the  presentation  of  deferred  income  tax  assets  and  liabilities  with  International  Financial  Reporting  Standards.  International 
Accounting Standard 1, Presentation of Financial Statements, requires deferred tax assets and liabilities to be classified as noncurrent 
in a classified statement of financial position. The current requirement that deferred tax liabilities and assets be offset and presented as 
a single amount is not affected by the amendments in this update. The standard is effective for interim and annual reporting periods 
beginning after December 15, 2016. Early adoption is permitted for all entities as of the beginning of an interim or annual reporting 
period. The amendments in this update may be applied either prospectively to all deferred tax liabilities and assets or retrospectively to 
all periods presented. We are evaluating what impact, if any, the adoption of this guidance will have on our financial condition, results 
of operations, cash flows or financial disclosures.

Note 2 - Spin-off of Paragon Offshore plc (“Paragon Offshore”)

On August 1, 2014, Noble-UK completed the separation and spin-off of a majority of its standard specification offshore drilling 
business  (the  “Spin-off”)  through  a  pro  rata  distribution  of  all  of  the  ordinary  shares  of  its  wholly-owned  subsidiary,  Paragon 
Offshore, to the holders of Noble’s ordinary shares. Our shareholders received one share of Paragon Offshore for every three shares of 
Noble  owned  as  of  July 23,  2014,  the  record  date  for  the  distribution.  Through  the  Spin-off,  we  disposed  of  most  of  our  standard 
specification  drilling  units  and  related  assets,  liabilities  and  business.  Prior  to  the  Spin-off,  Paragon  Offshore  issued  approximately 
$1.7 billion of long-term debt. We used the proceeds from this debt to repay certain amounts outstanding under our commercial paper 
program. 

In February 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, in exchange 
for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain claims that 
could  be  brought  on  behalf  of  Paragon  Offshore’s  creditors),  we  agreed  to  assume  the  administration  of  Mexican  tax  claims  for 
specified years up to and including 2010, as well as the related bonding obligations and certain of the related tax liabilities.  See Note 
18 and Note 24.

Prior to the completion of the Spin-off, Noble and Paragon Offshore entered into a series of agreements to effect the separation 

and Spin-off and govern the relationship between the parties after the Spin-off.

Master Separation Agreement (“MSA”)

The general terms and conditions relating to the separation and Spin-off are set forth in the MSA. The MSA identifies the assets 
transferred, liabilities assumed and contracts assigned either to Paragon Offshore by us or by Paragon Offshore to us in the separation 
and describes when and how these transfers, assumptions and assignments would occur. The MSA provides for, among other things, 
Paragon Offshore’s responsibility for liabilities relating to its business and the responsibility of Noble for liabilities related to our, and 
in  certain  limited  cases,  Paragon  Offshore’s  business,  in  each  case  irrespective  of  when  the  liability  arose.  The  MSA  also  contains 
indemnification obligations and ongoing commitments by us and Paragon Offshore.

Employee Matters Agreement (“EMA”)

The EMA allocates liabilities and responsibilities between us and Paragon Offshore relating to employment, compensation and 

benefits and other employment related matters.

Tax Sharing Agreement (“TSA”)

The  TSA provides  for the  allocation  of tax  liabilities  and benefits  between us and Paragon  Offshore and governs the  parties’ 

assistance with tax-related claims.

69

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Transition Services Agreements

Under two transition services agreements, we agreed to continue, for a limited period of time, to provide various interim support 
services  to  Paragon  Offshore,  and  Paragon  Offshore  agreed  to  provide  various  interim  support  services  to  us,  including  providing 
operational and administrative support for our remaining Brazilian operations.

Note 3 - Discontinued Operations

Paragon Offshore, which had been reflected as continuing operations in our consolidated financial statements prior to the Spin-
off, meets the criteria for being reported as discontinued operations and has been reclassified as such in our results of operations. The 
results  of  discontinued  operations  for  2014  and  2013  include  the  historical  results  of  Paragon  Offshore  through  the  Spin-off  date, 
including costs incurred by Noble to complete the Spin-off. Non-recurring Spin-off related costs totaled $63 million and $18 million 
for the years ended December 31, 2014 and 2013, respectively.  There was no activity related  to discontinued  operations  during the 
year ended December 31, 2015.

Prior to the Spin-off, Paragon Offshore issued approximately $1.7 billion of debt consisting of:





$1.08  billion  aggregate  principal  amount  of  senior  notes  in  two  separate  tranches,  comprising  $500  million  of  6.75% 
Senior Notes due 2022 and $580 million of 7.25% Senior Notes due 2024; and

$650 million of a senior secured term credit agreement, at an interest rate of LIBOR plus 2.75%, subject to a LIBOR floor 
of 1%, which has an initial term of seven years.

We allocated interest expense on the above debt, which is directly related to Paragon Offshore, to discontinued operations. For 
the year ended December 31, 2014, we allocated approximately $4 million of interest expense related to such debt. No interest was 
allocated to discontinued operations for the year ended December 31, 2013.

The following table provides the results of operations from discontinued operations:

Operating revenues

Contract drilling services
Reimbursables
Labor contract drilling services
Other

Operating revenues from discontinued operations
Income from discontinued operations

Income from discontinued operations before income
   taxes
Income tax provision

Net income from discontinued operations, net of tax

2014

2013

 $

993,253   $ 1,615,325 
45,582 
21,899    
19,304    
35,146 
94 
2    
 $ 1,034,458   $ 1,696,147 

 $

 $

216,391   $
(55,889)   
160,502   $

379,591 
(75,489)
304,102  

70

 
 
 
 
 
 
  
     
  
  
  
  
  
     
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 4 - Consolidated Joint Ventures

We maintain a 50 percent interest in two joint ventures, each with a subsidiary of Royal Dutch Shell plc (“Shell”), that own and 
operate the two Bully-class drillships. We have determined that we are the primary beneficiary of the joint ventures. Accordingly, we 
consolidate  the  entities  in  our  consolidated  financial  statements  after  eliminating  intercompany  transactions.  Shell’s  equity  interests 
are presented as noncontrolling interests on our Consolidated Balance Sheets.

During the years ended December 31, 2015, 2014 and 2013, the Bully joint ventures approved and paid dividends totaling $143 
million,  $160  million  and  $211  million,  respectively.  Of  these  amounts,  approximately  $72  million,  $80  million  and  $105  million, 
respectively, were paid to our joint venture partner.

The  combined  carrying  amount  of  the Bully-class  drillships  at  both  December 31,  2015  and  2014  totaled  $1.4  billion.  These 
assets  were  primarily  funded  through  partner  equity  contributions.  Cash  held  by  the  Bully  joint  ventures  totaled  approximately 
$50 million at December 31, 2015 as compared to approximately $47 million at December 31, 2014. Operating revenues were $334 
million, $372 million and $355 million in 2015, 2014 and 2013, respectively. Net income totaled $154 million, $157 million and $145 
million in 2015, 2014 and 2013, respectively.

71

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 5 - Earnings per Share

The following table sets forth the computation of basic and diluted earnings per share for Noble-UK:

Basic

Income (loss) from continuing operations

 $

511,000   $

(152,011)  $

478,595 

Year Ended December 31,
2014

2013

2015

Earnings allocated to unvested share-based payment
   awards

Income (loss) from continuing operations to common
   shareholders
Income from discontinued operations

Earnings allocated to unvested share-based payment
   awards

Income from discontinued operations, net of tax to
   common shareholders
Net income attributable to Noble-UK
Earnings allocated to unvested share-based payment
   awards

Net income to common shareholders—basic

Diluted

Income (loss) from continuing operations

Earnings allocated to unvested share-based payment
   awards

Income (loss) from continuing operations to common
   shareholders
Income from discontinued operations

Earnings allocated to unvested share-based payment
   awards

Income from discontinued operations, net of tax to
   common shareholders
Net income attributable to Noble-UK
Earnings allocated to unvested share-based payment
   awards

 $

 $

Net income to common shareholders—diluted

 $

Weighted average shares outstanding—basic

Incremental shares issuable from assumed exercise of
   stock options

Weighted average shares outstanding—diluted
Weighted average unvested share-based payment
   awards

(11,208)   

—    

(5,669)

499,792    
—    

(152,011)   
160,502    

472,926 
304,102 

—    

—    

(3,602)

—    
511,000    

160,502    
8,491    

300,500 
782,697 

(11,208)   
499,792   $

—    
8,491   $

(9,271)
773,426 

511,000   $

(152,011)  $

478,595 

(11,208)   

—    

(5,663)

499,792    
—    

(152,011)   
160,502    

472,932 
304,102 

—    

—    

(3,598)

—    
511,000    

160,502    
8,491    

300,504 
782,697 

(11,208)   
499,792   $
242,146    

—    
8,491   $
252,909    

(9,261)
773,436 
253,288 

—    
242,146    

—    
252,909    

259 
253,547 

5,430    

—    

3,036 

Earnings per share

Basic

Continuing operations
Discontinued operations
Net income attributable to Noble-UK

Diluted

Continuing operations
Discontinued operations
Net income attributable to Noble-UK

Dividends per share

 $

 $

 $

 $
 $

2.06   $
—    
2.06   $

2.06   $
—    
2.06   $
1.28   $

(0.60)  $
0.63    
0.03   $

(0.60)  $
0.63    
0.03   $
1.50   $

1.86 
1.19 
3.05 

1.86 
1.19 
3.05 
0.76  

72

 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
  
  
  
  
  
  
  
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
     
     
  
  
     
     
  
  
  
     
     
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Only those items having a dilutive impact on our basic earnings per share are included in diluted earnings per share. The effect 
of stock options and unvested share-based payment awards is not included in the computation for periods in which a net loss from 
continuing  operations  occurs  because  to  do  so  would  be  anti-dilutive.  For  the  years  ended  December 31,  2015,  2014  and  2013, 
approximately 1.7 million shares, 2.0 million shares and 0.9 million shares underlying stock options, respectively, were excluded from 
the diluted earnings per share as such stock options were not dilutive. For the year ended December 31, 2014, we experienced a net 
loss from continuing operations. As such, approximately 4.0 million unvested share-based payment awards were excluded from the 
diluted earnings per share calculation at December 31, 2014 as such awards were not dilutive.

Note 6 - Receivables from Customers

At  December 31,  2015,  we  had  receivables  of  approximately  $14  million  related  to  the Noble  Max  Smith,  which  are  being 
disputed  by  our  former  customer,  Petróleos  Mexicanos  (“Pemex”).  These  receivables  have  been  classified  as  long-term  and  are 
included  in  “Other  assets”  on  our  Consolidated  Balance  Sheet.  The  disputed  amounts  relate  to  lost  revenues  for  downtime  that 
occurred  after  our  rig  was  damaged  when  one  of  Pemex’s  supply  boats  collided  with  our  rig  in  2010.  In  January  2012,  we  filed  a 
lawsuit against Pemex in Mexican court seeking recovery of these amounts. While we can make no assurances as to the outcome of 
this dispute, we believe we are entitled to the disputed amounts.

Note 7 - Property and Equipment

Property and equipment, at cost, as of December 31, 2015 and 2014 for Noble-UK consisted of the following:

Drilling equipment and facilities
Construction in progress
Other

Property and equipment, at cost

2015

2014

 $ 13,074,804   $ 13,254,240 
969,985 
218,697 
 $ 14,056,323   $ 14,442,922  

761,347    
220,172    

Capital  expenditures,  including  capitalized  interest,  totaled  $423  million,  $2.1  billion  and  $2.5  billion  for  the  years  ended 
December 31,  2015,  2014  and  2013,  respectively.  Capitalized  interest  was  $25  million,  $47  million  and  $115  million  for  the  years 
ended December 31, 2015, 2014 and 2013, respectively.

Capital  expenditures  related  to  Paragon  Offshore  for  the  years  ended  December 31,  2014  and  2013  totaled  $150  million  and 
$359  million,  respectively.  Depreciation  expense  for  Paragon  Offshore  that  was  classified  as  discontinued  operations  totaled  $236 
million and $368 million for the years ended December 31, 2014 and 2013, respectively.

73

 
 
 
   
 
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 8 - Debt

Our debt consisted of the following at December 31, 2015 and 2014:

  December 31,     December 31,

2015

2014

Senior unsecured notes:

3.45% Senior Notes due 2015
3.05% Senior Notes due 2016
2.50% Senior Notes due 2017
4.00% Senior Notes due 2018
7.50% Senior Notes due 2019
4.90% Senior Notes due 2020
4.625% Senior Notes due 2021
3.95% Senior Notes due 2022
5.95% Senior Notes due 2025
6.20% Senior Notes due 2040
6.05% Senior Notes due 2041
5.25% Senior Notes due 2042
6.95% Senior Notes due 2045

Total senior unsecured notes

Credit facilities & commercial paper program

Total debt

Less: Current maturities of long-term debt

Total long-term debt

  $

—    $
299,997     
299,956     
249,602     
201,695     
499,287     
399,680     
399,354     
448,814     
399,896     
397,719     
498,338     
394,563     
4,488,901     
—     
4,488,901     
(299,997)   

350,000 
299,982 
299,920 
— 
201,695 
499,151 
399,627 
399,264 
— 
399,895 
397,681 
498,310 
— 
3,745,525 
1,123,495 
4,869,020 
— 
  $ 4,188,904    $ 4,869,020  

Credit Facilities and Commercial Paper Program

At December 31, 2015, we had two credit facilities with an aggregate maximum capacity of $2.7 billion, which are comprised of 
a  five  year  $2.4  billion  senior  unsecured  credit  facility  that  matures  in  January  2020  and  a  $225  million  364-day  senior  unsecured 
credit facility that matured in January 2016 and was not renewed (together, the “Credit Facilities”).

We have a commercial paper program that allows us to issue up to $2.4 billion in unsecured commercial paper notes. Amounts 
issued  under  the  commercial  paper  program  are  supported  by  the  unused  capacity  under  our  Credit  Facilities  and,  therefore,  are 
classified as long-term on our Consolidated Balance Sheet. The outstanding amounts of commercial paper reduce availability under 
our Credit Facilities.

The $2.4 billion facility provides us with the ability to issue up to $500 million in letters of credit. The issuance of letters of 
credit under the facility reduces the amount available for borrowing. At December 31, 2015, we had no letters of credit issued under 
the facility. 

Senior Unsecured Notes

In  March  2015,  we  issued  $1.1  billion  aggregate  principal  amount  of  Senior  Notes,  which  we  issued  through  our  indirect 
wholly-owned subsidiary, Noble Holding International Limited (“NHIL”). These Senior Notes were issued in three separate tranches, 
consisting of $250 million of 4.00% Senior Notes due 2018, $450 million of 5.95% Senior Notes due 2025 and $400 million of 6.95% 
Senior Notes due 2045. The weighted average coupon of all three tranches is 5.87%.  The interest rate on these Senior Notes may be 
increased if the credit rating applicable to the notes is downgraded below investment grade (up to a maximum of 200 basis points). 
The  net  proceeds  of  approximately  $1.08  billion,  after  expenses,  were  used  to  repay  indebtedness  outstanding  under  our  Credit 
Facilities and commercial paper program.

In August 2015, we repaid our $350 million 3.45% Senior Notes using cash on hand.

74

 
 
 
 
 
   
 
   
      
  
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
   
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Our $300 million 3.05% Senior Notes mature during the first quarter of 2016. We anticipate using cash on hand to repay the 

outstanding balances.

Covenants

The  Credit  Facilities  and  commercial  paper  program  are  guaranteed  by  our  indirect,  wholly-owned  subsidiaries,  NHIL  and 
Noble Holding Corporation  (“NHC”).  The covenants and events of default under the two Credit  Facilities  are substantially  similar, 
and each facility contains a covenant that limits our ratio of debt to total tangible capitalization, as defined in the Credit Facilities, to 
0.60. At December 31, 2015, our ratio of debt to total tangible capitalization was approximately 0.38. We were in compliance with all 
covenants under the credit facilities as of December 31, 2015.

In addition to the covenants from the Credit Facilities noted above, the indentures governing our outstanding senior unsecured 
notes contain covenants that place restrictions on certain merger and consolidation transactions, unless we are the surviving entity or 
the other party assumes the obligations under the indenture, and on the ability to sell or transfer all or substantially all of our assets. In 
addition,  there  are  restrictions  on  incurring  or  assuming  certain  liens  and  on  entering  into  sale  and  lease-back  transactions.  At 
December 31, 2015, we were in compliance with all of our debt covenants.

Other

At December 31, 2015, we had letters of credit of $5 million, including bonds covering the temporary importation of equipment, 

performance bonds and expatriate visa guarantees.

Aggregate principal repayments of total debt for the next five years and thereafter are as follows:

2016

2017

2018

2019

2020

Thereafter

$

299,997    $

299,956    $

249,602    $

201,695    $

499,287    $

2,938,364    $

Total
4,488,901  

Fair Value of Financial Instruments

Fair value represents the amount at which an instrument could be exchanged in a current transaction between willing parties. 
The estimated fair value of our senior notes was based on the quoted market prices for similar issues or on the current rates offered to 
us for debt of similar remaining maturities (Level 2 measurement). All remaining fair value disclosures are presented in Note 15 and 
Note 17.

75

 
   
 
 
 
 
 
 
 
 
 
 
 
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

The following table presents the estimated fair value of our total debt as of December 31, 2015 and 2014:

December 31, 2015

December 31, 2014

  Carrying

Value

  Estimated  
  Fair Value

  Carrying

Value

  Estimated  
  Fair Value

Senior unsecured notes:

3.45% Senior Notes due 2015
3.05% Senior Notes due 2016
2.50% Senior Notes due 2017
4.00% Senior Notes due 2018
7.50% Senior Notes due 2019
4.90% Senior Notes due 2020
4.625% Senior Notes due 2021
3.95% Senior Notes due 2022
5.95% Senior Notes due 2025
6.20% Senior Notes due 2040
6.05% Senior Notes due 2041
5.25% Senior Notes due 2042
6.95% Senior Notes due 2045

Total senior unsecured notes

Credit facilities and commercial paper program

Total debt

Note 9 - Equity

Share Capital

 $

—   $
299,997    
299,956    
249,602    
201,695    
499,287    
399,680    
399,354    
448,814    
399,896    
397,719    
498,338    
394,563    

—   $
299,340    
284,334    
227,285    
194,273    
378,761    
289,450    
265,643    
308,870    
237,005    
239,464    
279,919    
255,887    

354,992 
302,515 
287,014 
— 
212,068 
471,095 
363,837 
346,425 
— 
350,351 
343,653 
385,181 
— 
   4,488,901     3,260,231     3,745,525     3,417,131 
—     1,123,495     1,123,496 
 $ 4,488,901   $ 3,260,231   $ 4,869,020   $ 4,540,627  

350,000   $
299,982    
299,920    
—    
201,695    
499,151    
399,627    
399,264    
—    
399,895    
397,681    
498,310    
—    

—    

As  of  December 31,  2015,  Noble-UK  had  approximately 242.0  million  shares  outstanding  and  trading  as  compared  to 
approximately  247.5  million  shares  outstanding  and  trading  at  December 31,  2014.  Repurchased  shares  are  recorded  at  cost,  and 
include shares repurchased pursuant to our approved share repurchase program discussed below. Our Board of Directors may increase 
our  share  capital  through  the  issuance  of  up  to  53 million  authorized  shares  (at  current  nominal  value  of  $0.01  per  share)  without 
obtaining shareholder approval.

Our  most  recent  quarterly  dividend  payment  to  shareholders,  totaling  approximately  $38  million  (or  $0.15  per  share),  was 

declared on January 29, 2016 and paid on February 16, 2016 to holders of record on February 8, 2016.

The  declaration  and  payment  of  dividends  require  authorization  of  the  Board  of  Directors  of  Noble-UK,  provided  that  such 
dividends on issued share capital may be paid only out of Noble-UK’s “distributable reserves” on its statutory balance sheet. Noble-
UK is not permitted to pay dividends out of share capital, which includes  share premiums.  The amount of any such dividends will 
depend  on  our  results  of  operations,  financial  condition,  cash  requirements,  future  business  prospects,  contractual  restrictions  and 
other factors deemed relevant by our Board of Directors.

Share Repurchases

Under  UK  law,  the  Company  is  only  permitted  to  purchase  its  own  shares  by  way  of  an  “off-market  purchase”  in  a  plan 
approved  by  shareholders.  In  December  2014,  we  received  shareholder  approval  to  repurchase  up  to  37  million  ordinary  shares,  or 
approximately  15  percent  of  our  outstanding  ordinary  shares  at  the  time  of  the  shareholder  approval. The  authority  to  make  such 
repurchases will expire at the end of the Company’s 2016 annual general meeting of shareholders. At this time, we do not expect to 
seek shareholder approval for further repurchases at our 2016 annual general meeting. During 2015, we repurchased 6.2 million of our 
ordinary shares covered by this authorization for a total cost of approximately $101 million.

76

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Share repurchases for each of the three years ended December 31 are as follows:

Year Ended
December 31,
2015
2014
2013

  Total Number  
of Shares
  Purchased  
   6,209,400   $
   6,769,891    
190,187    

Average
  Price Paid  

  Total Cost (1)     per Share (1)

100,630   $
154,145    
7,653    

16.21 
22.77 
40.24  

(1)

The total cost and average price paid per share includes the impact of commissions and stamp tax for share repurchases made in 
the open market.

Share-Based Compensation Plans

Stock Plans

On  April  24,  2015  Noble  Corporation  plc  shareholders  approved  a  new  equity  plan,  the  Noble  Corporation  2015  Omnibus 
Incentive Plan (the “2015 Incentive Plan”), which permits grants of options, stock appreciation rights (“SARs”), stock or stock unit 
awards or cash awards, any of which may be structured as a performance award, from time to time to employees who are to be granted 
awards  under  the  2015  Incentive  Plan.  Neither  consultants  nor  non-employee  directors  are  eligible  for  awards  under  the  2015 
Incentive  Plan.  The  maximum  aggregate  number  of  ordinary  shares  that  may  be  granted  for  any  and  all  awards  under  the  2015 
Incentive Plan will not exceed 7.3 million shares. As of December 31, 2015, we had 7.3 million shares remaining available for grants 
to employees under the 2015 Incentive Plan.

The Noble Corporation 1991 Stock Option and Restricted Stock Plan, as amended (the “1991 Plan”), provides for the granting 
of options to purchase our shares, with or without stock appreciation rights, and the awarding of restricted shares or units to selected 
employees.  Upon  shareholder  approval  of  the  2015  Incentive  Plan,  the  1991  Plan  was  terminated  and  equity  based  awards  to 
employees are now made only through the 2015 Incentive Plan.  Equity based awards previously granted under the 1991 Plan remain 
outstanding in accordance with their terms, which include the 1991 Plan. 

Prior to October 25, 2007, the Noble Corporation 1992 Nonqualified Stock Option and Share Plan for Non-Employee Directors 
(the “1992 Plan”) provided for the granting of nonqualified  stock options to our non-employee  directors. On October 25, 2007, the 
1992 Plan was amended and restated to, among other things, eliminate grants of stock options to non-employee directors and modify 
the annual award of restricted shares from a fixed number of restricted shares to an annually-determined variable number of restricted 
or  unrestricted  shares.  In  connection  with  the  Spin-off,  the  total  number  of  shares  subject  to  issue  under  existing  awards  under  the 
1992 Plan was increased from 2.0 million to 2.3 million. As of December 31, 2015, we had 0.5 million shares remaining available for 
award to non-employee directors under the 1992 Plan.

Stock Options

Pursuant to the EMA (see Note 2), we modified the outstanding stock options for our employees in connection with the Spin-
off.  As  the  awards  contained  an  antidilution  provision,  we  made  certain  adjustments  to  the  exercise  price  and  number  of  our  stock 
options  to  preserve  the  economic  value  of  the  grants  immediately  prior  to  the  Spin-off.  Each  outstanding  stock  option  of  Noble, 
whether  or  not  exercisable,  that  was  held  by  a  current  or  former  Noble  employee  was  adjusted  such  that  the  holder  received  an 
additional number of stock options of Noble based on a price ratio. The exercise price was adjusted by a factor equal to exercise price 
of the option prior to the Spin-off divided by the price ratio. The price ratio was calculated by dividing the average closing price of our 
stock during the 10 trading-day period prior to the Spin-off by the average closing price of our stock during the 10 trading-day period 
subsequent  to  the  Spin-off.  Each  outstanding  stock  option  of  Noble,  whether  or  not  exercisable,  that  was  held  by  an  employee 
transferring  to Paragon Offshore was vested  at the Spin-off date and the exercise  price and number of awards were adjusted in the 
same  manner  as  explained  above  for  Noble  employees.  At  the  Spin-off,  we  recognized  the  remaining  expense  for  the  accelerated 
vesting of stock options held by Paragon Offshore employees.

As  a  result  of  the  Spin-off,  an  additional  339,223  stock  options  were  issued  to  preserve  the  economic  value  of  the  grants 
immediately prior to the Spin-off, as discussed above. As no incremental fair value was awarded as a result of the issuance of these 
additional awards, the modification did not result in additional compensation expense.

77

 
 
   
 
 
 
 
 
 
   
 
 
 
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Options have a term of 10 years, an exercise price equal to the fair market value of a share on the date of grant and generally 
vest  over  a  three-year  period.  A  summary  of  the  status  of  stock  options  granted  under  both  the  1991  Plan  and  1992  Plan  as  of 
December 31, 2015, 2014 and 2013 and the changes during the year ended on those dates is presented below:

2015

2014

2013

Outstanding at beginning of year
Exercised
Forfeited
Spin-off adjustment
Outstanding at end of year (1)
Exercisable at end of year (1)

  Number of  
Shares
  Underlying  
  Options
   1,958,633   $
—    
   (281,479)   
—   
   1,677,154    

  Weighted  
  Average
  Exercise

Price

  Number of  
Shares
  Underlying  
  Options
28.43     1,808,987   $
—     (131,706)   
(57,871)   
—     339,223   
29.48     1,958,633    

22.17    

  Weighted  
  Average
  Exercise

Price

  Number of  
Shares
  Underlying  
  Options
33.13     2,027,089   $
20.08     (212,017)   
(6,085)   
30.18    
—    
N/A    
28.43     1,808,987    

  Weighted  
  Average
  Exercise

Price

32.44 
26.66 
31.35 
— 
33.13 

   1,677,154   $

29.48     1,846,465   $

28.35     1,510,929   $

32.47  

(1) Options outstanding and exercisable at December 31, 2015 had no intrinsic value.

The following table summarizes additional information about stock options outstanding at December 31, 2015:

$20.49 to $25.41
$25.42 to $30.59
$30.60 to $35.73
Total

Options Outstanding and Exercisable

  Number of

Shares
  Underlying  
Options

  Weighted
Average
  Remaining  
  Life (Years)  

  Weighted
Average
Exercise
Price

311,704    
593,387    
772,063    
   1,677,154    

3.65   $
4.07    
3.57    
3.76   $

21.34 
29.53 
32.72 
29.48  

Besides the stock options issued as a result of the Spin-off, as discussed above, no stock options were granted during the years 

ended December 31, 2015, 2014 and 2013. 

The  fair  value  of  each  option  is  estimated  on  the  date  of  grant  using  a  Black-Scholes  pricing  model.  The  expected  term  of 
options granted represents the period of time that the options are expected to be outstanding and is derived from historical exercise 
behavior, current trends and values derived from lattice-based models. Expected volatilities are based on implied volatilities of traded 
options on our shares, historical volatility of our shares, and other factors. The expected dividend yield is based on historical yields on 
the date of grant. The risk-free rate is based on the U.S. Treasury yield curve in effect at the time of grant.

A  summary  of  the  status  of  our  non-vested  stock  options  at  December 31,  2015  and  changes  during  the  year  ended 

December 31, 2015 is presented below:

Non-Vested Options at January 1, 2015
Vested
Non-Vested Options at December 31, 2015

Shares
 Under Outstanding    
Options

   Weighted-Average  
Grant-Date
Fair Value

112,168   $
(112,168)   
—   $

13.05 
13.05 
—  

Compensation cost recognized during the years ended December 31, 2015, 2014 and 2013 related to stock options totaled $0.1 

million, $2 million and $3 million, respectively.

78

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
   
 
  
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Restricted Stock Units (“RSU’s”)

Pursuant  to  the  EMA  (see  Note  2),  we  modified  the  outstanding  RSU  awards,  both  time-vested  restricted  stock  units 
(“TVRSUs”)  and  market-based  performance-vested  restricted  stock  units  (“PVRSUs”),  for  our  employees  in  connection  with  the 
Spin-off.  As  the  awards  contained  an  antidilution  provision,  we  made  certain  adjustments  to  the  number  of  our  share-based 
compensation awards to preserve the economic value of the grants immediately prior to the Spin-off. Each outstanding and unvested 
RSU of Noble that was held by a current or former Noble employee was adjusted such that the holder received an additional number 
of RSUs of Noble based on a price ratio, which was calculated as noted above in “Stock Options.”

As a result of the Spin-off, an additional 326,853 TVRSUs and 329,937 PVRSUs were issued to preserve the economic value of 
the grants immediately prior to the Spin-off, as discussed above. As no incremental fair value was awarded as a result of the issuance 
of these additional awards, the modification did not result in additional compensation expense.

We  have  awarded  both  TVRSU’s  and  PVRSU’s  under  the  1991  Plan  and  TVRSU’s  under  the  2015  Incentive  Plan.  The 
TVRSU’s generally vest over a three year period. The number of PVRSU’s which vest will depend on the degree of achievement of 
specified  corporate  performance  criteria  over  a  three-year  performance  period.  These  criteria  are  strictly  market  based  criteria  as 
defined by FASB standards.

The TVRSU’s are valued on the date of award at our underlying share price. The total compensation for units that ultimately 
vest is recognized over the service period. The shares and related nominal value are recorded when the restricted stock unit vests and 
additional paid-in capital is adjusted as the share-based compensation cost is recognized for financial reporting purposes.

The market-based PVRSU’s are valued on the date of grant based on the estimated fair value. Estimated fair value is determined 
based  on  numerous  assumptions,  including  an  estimate  of  the  likelihood  that  our  stock  price  performance  will  achieve  the  targeted 
thresholds and the expected forfeiture rate. The fair value is calculated using a Monte Carlo Simulation Model. The assumptions used 
to value the PVRSU’s include historical volatility, risk-free interest rates, and expected dividends over a time period commensurate 
with the remaining term prior to vesting, as follows:

Valuation assumptions:
Expected volatility
Expected dividend yield
Risk-free interest rate

2015

2014

2013

34.0%   
9.4%   
0.8%   

33.0%   
4.7%   
0.7%   

34.8%
1.3%
0.4%

Additionally,  similar  assumptions  were  made  for  each  of  the  companies  included  in  the  defined  index  and  the  peer  group  of 

companies in order to simulate the future outcome using the Monte Carlo Simulation Model.

A summary of the RSU awards for each of the years in the period ended December 31 is as follows:

2015

2014

2013

TVRSU
Units awarded (maximum available)
Weighted-average share price at award date
Weighted-average vesting period (years)
PVRSU
Units awarded (maximum available)
Weighted-average share price at award date
Three-year performance period ended December 31
Weighted-average award-date fair value

   2,004,311     1,617,534     1,033,009 
41.32 
 $
3.0 

31.56   $
3.0    

15.90   $
3.0    

   1,205,130    
15.94   $
 $
2017    
9.12   $

 $

740,364    
31.66   $
2016    
19.66   $

565,650 
41.42 
2015 
24.97 

In  October  2014,  our  Board  of  Directors  approved a  modification  of  certain  PVRSU  awards. The  modification  related  to  the 
composition  of  our  peer  groups  for  a  portion  of  the  2013  and  2014  grants  currently  in  place.  The  value  of  the  modification  was 
determined by taking the fair value of the modified award as compared to the fair value of the previous award immediately prior to 
modification, using a Monte Carlo Simulation Model to value both grants.

79

 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
 
 
 
   
   
 
  
     
     
  
  
  
     
     
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

We award shares under the 1992 Plan. During the years ended December 31, 2015, 2014 and 2013, we awarded 99,063, 50,796 

and 57,095 shares to non-employee directors, resulting in related compensation cost of $2 million in each of the three years.

A summary of the status of non-vested RSU’s at December 31, 2015 and changes during the year ended December 31, 2015 is 

presented below:

  Weighted
Average
  Award-Date  

  Weighted
Average
  Award-Date  

PVRSU’s

  TVRSU’s

Non-vested RSU’s at January 1, 2015
Awarded
Vested
Forfeited
Non-vested RSU’s at December 31, 2015

  Outstanding  
   1,881,179   $
   2,004,311    
(842,396)   
(333,419)   
   2,709,675   $

  Fair Value

  Outstanding (1)    Fair Value

34.66     1,942,969   $
15.90     1,205,130    
35.52    
—    
22.84    
(601,962)   
21.97     2,546,137   $

21.44 
9.12 
— 
19.52 
16.06  

(1)

The  number  of  PVRSU’s  shown  equals  the  units  that  would  vest  if  the  “maximum”  level  of  performance  is  achieved.  The 
minimum number of units is zero and the “target” level of performance is 50 percent of the amounts shown.

At  December 31,  2015  there  was  $30  million  of  total  unrecognized  compensation  cost  related  to  the  TVRSU’s  which  is 
expected to be recognized over a remaining weighted-average period of 1.7 years. The total award-date fair value of TVRSU’s vested 
during the year ended December 31, 2015 was $30 million.

At  December 31,  2015,  there  was  $11  million  of  total  unrecognized  compensation  cost  related  to  the  PVRSU’s  which  is 
expected to be recognized over a remaining weighted-average period of 1.6 years. The total potential compensation for PVRSU’s is 
recognized over the service period regardless of whether the performance thresholds are ultimately achieved. During the year ended 
December 31, 2015, 517,223 PVRSU’s for the 2012-2014 performance period were forfeited. In January 2016, 273,357 PVRSU’s for 
the 2013-2015 performance period were forfeited.

Share-based amortization recognized during the years ended December 31, 2015, 2014 and 2013 related to all restricted stock 
totaled $39 million ($31 million net of income tax), $46 million ($37 million net of income tax) and $44 million ($36 million net of 
income tax), respectively. Included in share-based amortization for the years ended December 31, 2014 and 2013 was approximately 
$7 million and $10 million, respectively, related to Paragon Offshore that was classified as discontinued operations. Capitalized share-
based amortization totaled approximately $1 million per year in 2015, 2014 and 2013, respectively.

80

 
 
   
 
 
 
   
 
 
 
 
   
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 10 - Accumulated Other Comprehensive Loss

The  following  tables  set  forth  the  components  of  “Accumulated  other  comprehensive  loss”  (“AOCL”)  for  the  years  ended 
December 31, 2015 and 2014 and changes in AOCL by component for the year ended December 31, 2015. All amounts within the 
tables are shown net of tax.

Balance at December 31, 2013
Activity during period:

Other comprehensive income (loss) before
   reclassifications
Amounts reclassified from AOCL
Net other comprehensive income (loss)
Spin-off of Paragon Offshore (3)
Balance at December 31, 2014
Activity during period:

Other comprehensive income (loss) before
   reclassifications
Amounts reclassified from AOCL
Net other comprehensive income (loss)
Balance at December 31, 2015

Gains /

(Losses) on  
  Cash Flow  

  Hedges (1)
 $

—   $

Defined
Benefit
Pension

Items (2)

Foreign
  Currency

(58,598)  $

Items
(23,566)  $

Total
(82,164)

(4,286)   
4,286    
—    
—    
—   $

(30,952)   
9,338    
(21,614)   
21,772    
(58,440)  $

(118)   
—    
(118)   
12,706    
(10,978)  $

(35,356)
13,624 
(21,732)
34,478 
(69,418)

2,414    
(2,414)   
—    
—   $

7,099    
4,422    
11,521    
(46,919)  $

(5,278)   
—    
(5,278)   
(16,256)  $

4,235 
2,008 
6,243 
(63,175)

 $

 $

(1) Gains on cash flow hedges are related to our foreign currency forward contracts. Reclassifications from AOCL are recognized 

through “contract drilling services” expense on our Consolidated Statements of Income. See Note 16 for additional information.

(2) Defined benefit pension items relate to actuarial changes, the amortization of prior service costs and curtailment and settlement 
expenses.  Reclassifications  from  AOCL  are  recognized  as  expense  on  our  Consolidated  Statements  of  Income  through  either 
“contract drilling services” or “general and administrative.” See Note 15 for additional information.

(3) Reclassifications for the Spin-off of Paragon Offshore represent accumulated balances in AOCL that were transferred as part of 

the Spin-off.

Note 11 - Loss on Impairment

Asset impairments

In connection with the preparation of the consolidated financial statements included in this Annual Report, consistent with our 
accounting policies discussed in Note 1, we evaluate our drilling fleet assets for impairment on an annual basis or whenever there are 
changes in facts which suggest that the value of the asset is not recoverable.

In the fourth quarter of 2015, in connection with our annual impairment analysis, we decided that we would no longer market 
one  of  our  drillships,  the  Noble  Discoverer.  The  decision  was  a  result  of  the  termination  of  the  contract  for  this  rig  by  Shell  in 
December 2015 and the decreased opportunities for rigs of this type in the current marketplace. We also reviewed assumptions on the 
future marketability of one of our jackups, the Noble Charles  Copeland, after its contract  completion in late September 2015, with 
consideration given to its years in service, limited technical features and anticipated capital requirements in light of the current market 
conditions. As a result of this analysis, we have decided to discontinue marketing this unit. Additionally, as a result of a fourth quarter 
review of capital spare equipment, we elected to retire certain capital spare equipment.   We evaluated these units and certain capital 
spare equipment for impairment and recorded an impairment charge of $406 million for the year ended December 31, 2015.

Also in 2015, we determined that certain corporate assets were partially impaired due to a declining market for, and the potential 
disposal of, the assets. We estimated the fair value of the assets based on quotes from brokers of similar assets (Level 2). Based on 
these estimates, we recorded an impairment charge of approximately $13 million for the year ended December 31, 2015.

81

 
 
 
 
 
 
   
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
   
   
 
 
 
  
     
     
     
  
  
  
  
  
  
     
     
     
  
  
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

During  the  fourth  quarter  of  2014,  we  reviewed  assumptions  on  the  future  marketability  of  the  Noble  Driller,  the  Noble  Jim 
Thompson  and  the  Noble  Paul  Wolff  with  consideration  given  to  their  years  in  service,  limited  technical  features  and  anticipated 
capital requirements in light of the market conditions and decided to discontinue marketing these units. We evaluated these units for 
impairment and recorded an impairment charge of approximately $685 million on these rigs for the year ended December 31, 2014. 
The  total  remaining  book  value  of  $47  million  at  December 31,  2014  represented  the  equipment  present  on  the  rigs,  which  was 
available  for  redeployment  within  our  fleet.  The  remaining  book  value  was  a  Level  3  fair  value  measurement  under  accounting 
literature as it contained significant estimation and non-observable inputs.

In  2012,  we  determined  that  our  submersible  rig  fleet,  consisting  of  two  cold  stacked  rigs,  was  partially  impaired  due  to  the 
declining market outlook for drilling services for that rig type. We estimated the fair value of the rigs based on the salvage value of the 
rigs and a then recent transaction involving a similar unit owned by a peer company (Level 2 fair value measurement). Based on these 
estimates, we recognized an impairment charge of approximately $13 million for the year ended December 31, 2012. During 2013, we 
recorded  an  additional  impairment  charge  of  approximately  $4  million  on  these  rigs  arising  from  the  potential  disposition  of  these 
assets to an unrelated third party. In January 2014, we completed the sale of the submersibles for a total sales price of $7 million.

Goodwill 

In  connection  with  our  acquisition  of  FDR  Holdings  Limited  (“Frontier”)  in  2010,  we  recognized  goodwill  in  our  Contract 
Drilling Services reporting unit. In connection with the preparation of the consolidated financial statements included in this Annual 
Report, as discussed in Note 1, we conduct goodwill impairment testing annually in the fourth quarter of each year and when events 
occur that would potentially reduce the fair value of our reporting unit below its carrying amount. 

As part of our annual test completed in 2014, we noted a significant decline in the market value of our stock, coupled with a 
decrease  in  oil  and  gas  prices,  significant  reductions  in  the  projected  dayrates  for  new  contracts  and  reduced  utilization  forecasts. 
These  factors  drove  our  fair  value  of  the  reporting  unit  below  the  book  value,  and  we  concluded  that  the  goodwill  in  the  Contract 
Drilling Services reporting unit was impaired. We deemed this to be a Level 3 fair value measurement under accounting literature as it 
contains significant estimation and non-observable inputs. During 2014, we fully impaired the $60 million of goodwill. 

Note 12 - Gain on Disposal of Assets, net

During the third quarter of 2013, we completed the sale of the Noble Lewis Dugger for $61 million to an unrelated third party in 

Mexico. In connection with the sale, we recorded a pre-tax gain of approximately $36 million.

Note 13 - Gain on Contract Settlements/Extinguishments, Net

In 2013, we received $45 million related to the settlement of all claims against the former shareholders of Frontier, which we 
acquired in July 2010, relating to alleged breaches of various representations and warranties contained in the purchase agreement. A 
portion of the settlement, totaling approximately $14 million, was allocated to discontinued operations as it related to certain standard 
specification rigs.

Note 14 - Income Taxes

Noble-UK is a company which is tax resident in the UK and, as such, will be subject to UK corporation tax on its taxable profits 
and  gains.  A  UK  tax  exemption  is  available  in  respect  of  qualifying  dividends  income  and  capital  gains  related  to  the  sale  of 
qualifying participations. We operate in various countries throughout the world, including the United States. The income of the non-
UK subsidiaries is not expected to be subject to UK corporation tax. Prior to the redomiciliation, Noble-Swiss was the group holding 
company and was exempt from Swiss cantonal and communal income tax on its worldwide income, and was also granted participation 
relief  from  Swiss  federal  tax  for  qualifying  dividend  income  and  capital  gains  related  to  the  sale  of  qualifying  participations.  It  is 
expected that the participation relief will result in a full exemption of participation income from Swiss federal income tax. We do not 
expect the redomiciliation from Switzerland to the UK to have a material impact on our effective tax rate.

82

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Consequently,  we  have  taken  account  of  those  tax  exemptions  and  provided  for  income  taxes  based  on  the  laws  and  rates  in 
effect in the countries in which operations are conducted, or in which we or our subsidiaries have a taxable presence for income tax 
purposes.

The components of the net deferred taxes are as follows:

Deferred tax assets
United States

Deferred pension plan amounts
Accrued expenses not currently deductible
Other
Non-U.S.

Net operating loss carry forwards
Deferred pension plan amounts
Other
Deferred tax assets

Less: valuation allowance

Net deferred tax assets
Deferred tax liabilities
United States

Excess of net book basis over remaining tax basis
Other
Non-U.S.

Excess of net book basis over remaining tax basis
Other

Deferred tax liabilities
Net deferred tax liabilities

2015

2014

22,858   $
20,041    
3,069    

3,800    
2,347    
2,064    
54,179    
(3,800)   
50,379   $

23,497 
14,250 
11,267 

6,907 
3,096 
— 
59,017 
(6,907)
52,110 

(126,096)  $
(10,277)   

(166,959)
(4,969)

(200)   
(4,366)   
(140,939)   
(90,560)  $

(200)
(397)
(172,525)
(120,415)

 $

 $

 $

 $

Income (loss) from continuing operations before income taxes consists of the following:

United States
Non-U.S.
Total

Year Ended December 31,
2014

2015

 $

 $

4,031   $
738,402    
742,433   $

38,206   $
(8,741)   
29,465   $

2013
178,090 
460,331 
638,421  

The income tax provision for continuing operations consists of the following:

Year Ended December 31,
2014

2015
113,648   $
81,756    
(38,103)   
1,931    
159,232   $

50,829   $
74,288    
(18,655)   
189    
106,651   $

2013

83,302 
23,836 
(14,032)
(989)
92,117  

Current- United States
Current- Non-U.S.
Deferred- United States
Deferred- Non-U.S.
Total

 $

 $

83

 
 
 
 
 
 
  
     
  
  
     
  
  
  
  
     
  
  
  
  
  
  
  
     
  
  
     
  
  
  
     
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

The following is a reconciliation of our reserve for uncertain tax positions, excluding interest and penalties:

Gross balance at January 1,

Additions based on tax positions related to current year
Additions for tax positions of prior years
Reductions for tax positions of prior years
Expiration of statutes
Reduction due to Spin-off
Tax settlements

Gross balance at December 31,
Related tax benefits

Net reserve at December 31,

2015
108,812   $
31,022    
47,561    
(11,945)   
(1,237)   
—    
(4,526)   
169,687    
(14,369)   
155,318   $

2014
115,969   $
16,880    
12,928    
(8)   
(2,852)   
(26,870)   
(7,235)   
108,812    
(1,064)   
107,748   $

2013
115,009 
2,318 
18,906 
(7,910)
(2,633)
— 
(9,721)
115,969 
(2,038)
113,931  

 $

 $

The liabilities related to our reserve for uncertain tax positions are comprised of the following:

Reserve for uncertain tax positions, excluding interest and
   penalties

Interest and penalties included in “Other liabilities”
Reserve for uncertain tax positions, including interest and
   penalties

2015

2014

 $

155,318   $
10,961    

107,748 
8,039 

 $

166,279   $

115,787  

If these reserves of $166 million are not realized, the provision for income taxes will be reduced by $166 million.

We  include,  as  a  component  of  our  “Income  tax  provision,”  potential  interest  and  penalties  related  to  recognized  tax 
contingencies within our global operations. Interest and penalties resulted in an income tax expense of $3 million in 2015, an income 
tax benefit of $1 million in 2014 and an income tax benefit of $7 million in 2013.

It is reasonably possible that our existing liabilities related to our reserve for uncertain tax positions may increase or decrease in 
the next twelve months primarily due to the completion of open audits or the expiration of statutes of limitation. However, we cannot 
reasonably estimate a range of changes in our existing liabilities due to various uncertainties, such as the unresolved nature of various 
audits.

We conduct business globally and, as a result, we file numerous income tax returns in the U.S. and non-U.S. jurisdictions. In the 
normal course of business we are subject to examination by taxing authorities throughout the world, including major jurisdictions such 
as  Brazil,  Mexico,  Norway,  Saudi  Arabia,  Argentina,  Australia,  Denmark,  Gabon,  Malaysia,  the  Netherlands,  Turkey,  United  Arab 
Emirates, Switzerland, the United Kingdom and the United States. We are no longer subject to U.S. Federal income tax examinations 
for years before 2010 and non-U.S. income tax examinations for years before 2000.

84

 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
 
 
 
 
   
 
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Noble-UK  conducts  substantially  all  of  its  business  through  Noble-Cayman  and  its  subsidiaries.  The  income  of  our  non-UK 
subsidiaries is not subject to UK income tax. Earnings are taxable in the United Kingdom at the UK statutory rate of 20.25 percent. 
Ongoing consultative process in the United Kingdom and a possible change in law could materially impact our tax rate on operations 
in the United Kingdom continental shelf. A reconciliation of tax rates outside of the United Kingdom and the Cayman Islands to our 
Noble-UK effective rate for continuing operations is shown below:

Effect of:

Tax rates which are different than the UK and Cayman
   Island rates
Tax impact of asset impairment
Reserve for (resolution of) tax authority audits

Total

Year Ended December 31,
2014

2013

2015

14.4%   
5.3%   
1.7%   
21.4%   

19.3%   
344.0%   
(1.3)%   
362.0%   

15.5%
0.0%
(1.1)%
14.4%

We generated and fully utilized U.S. foreign tax credits of $15 million, $17 million and $15 million in 2015, 2014 and 2013, 

respectively.

At  December  31,  2014  and  December  31,  2015,  we  have  no  undistributed  earnings  of  our  subsidiaries  for  which  deferred 

income taxes have not been provided.

Note 15 - Employee Benefit Plans

Defined Benefit Plans

Noble maintains two pension plans for certain of our employees whose most recent date of employment is prior to April 1, 2014 
operating in the North Sea, the Noble Drilling (Land Support) Limited (“NDLS”) and the Noble Resources Limited (“NRL”), both 
indirect, wholly-owned subsidiaries of Noble-UK. Prior to the Spin-off of Paragon Offshore, Noble also maintained two benefit plans 
whose assets and liabilities were assumed by Paragon Offshore as part of our MSA (see Note 2). Benefits for all of the above plans are 
based on credited service and employees’ compensation near retirement, as defined by the respective plan. Reference to our “non-U.S. 
plans” included throughout this report relates to both the NDLS and NRL plans, as well as the activity for the two legacy plans for the 
periods prior to the Spin-off.

In addition to the non-U.S. plans discussed above, we have two U.S. noncontributory defined benefit pension plans: one which 
covers  certain  salaried  employees  and  one  which  covers  certain  hourly  employees,  whose  initial  date  of  employment  is  prior  to 
August 1, 2004 (collectively referred to as our “qualified U.S. plans”). These plans are governed by the Noble Drilling Employees’ 
Retirement  Trust  (the  “Trust”).  The  benefits  from  these  plans  are  based  primarily  on  years  of  service  and,  for  the  salaried  plan, 
employees’  compensation  near  retirement.  These  plans  qualify  under  the  Employee  Retirement  Income  Security  Act  of  1974 
(“ERISA”), and our funding policy is consistent with funding requirements of ERISA and other applicable laws and regulations. We 
make  cash  contributions,  or  utilize  credit  balances  available  to  us  under  the  plan,  for  the  qualified  U.S.  plans  when  required.  The 
benefit  amount  that  can  be  covered  by  the  qualified  U.S.  plans  is  limited  under  ERISA  and  the  Internal  Revenue  Code  (“IRC”)  of 
1986. Therefore, we maintain an unfunded, nonqualified excess benefit plan designed to maintain benefits for specified employees at 
the formula level in the qualified salary U.S. plan. We refer to the qualified U.S. plans and the excess benefit plan collectively as the 
“U.S. plans.”

Employees participating in the U.S. plans that transferred to Paragon Offshore at the time of the Spin-off terminated under these 
plans as of July 31, 2014. In connection with the termination of these employees, we recognized a curtailment expense of $0.2 million 
for  the  year  ended  December 31,  2014.  Additionally  in  2014,  we  recognized  a  settlement  expense  of  $10  million  related  to  those 
terminated employees that elected to receive their accumulated benefits as a lump sum distribution.

85

 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

A reconciliation of the changes in projected benefit obligations (“PBO”) for our non-U.S. and U.S. plans is as follows:

Year Ended December 31,

2015

2014

U.S.
223,938 
8,901 
10,546 
51,524 
— 
(4,262)
(34,397)
(18,178)
— 
— 
— 
238,072  

U.S.
201,011 
7,750 
2,017 
(4,262)
(34,397)
— 
— 
— 
172,119  

U.S.
(65,953)

Benefit obligation at beginning of year

Service cost
Interest cost
Actuarial loss (gain)
Plan amendments
Benefits paid
Settlement
Curtailment
Plan participants’ contributions
Foreign exchange rate changes
Spin-off adjustment

  Non-U.S.
 $

  Non-U.S.

72,553   $
3,344    
2,546    
(2,778)   
—    
(2,971)   
—    
—    
363    
(3,685)   
—    
69,372   $

U.S.
238,072   $
8,596    
9,198    
(21,631)   
—    
(5,845)   
—    
—    
—    
—    
—    
228,390   $

161,591   $
4,777    
4,650    
6,145    
1,595    
(2,819)   
—    
—    
266    
(7,071)   
(96,581)   
72,553   $

Benefit obligation at end of year

 $

A reconciliation of the changes in fair value of plan assets is as follows:

Year Ended December 31,

2015

2014

Fair value of plan assets at beginning of year

Actual return on plan assets
Employer contributions
Benefits and expenses paid
Settlement
Plan participants’ contributions
Foreign exchange rate changes
Spin-off adjustment

Fair value of plan assets at end of year

 $

The funded status of the plans is as follows:

  Non-U.S.
 $

  Non-U.S.
 $

 $

77,714 
2,270 
2,182 
(2,971)   
— 
363 
(3,703)   
— 
75,855 

 $

U.S.
172,119 
1,125 
548 
(5,845)   
— 
— 
— 
— 
167,947 

 $

 $

174,257 
6,717 
6,863 
(2,819)   
— 
266 
(11,068)   
(96,502)   
 $
77,714 

Funded status

2015

  Non-U.S.
 $

6,483   $

Amounts recognized in the Consolidated Balance Sheets consist of:

Year Ended December 31,

2014

U.S.
(60,443)  $

  Non-U.S.

5,161   $

Year Ended December 31,

2015

2014

Other assets (noncurrent)
Other liabilities (current)
Other liabilities (noncurrent)
Net amount recognized

U.S.

  Non-U.S.

U.S.

1,134   $
(3,441)   
(58,136)   
(60,443)  $

7,725   $
—    
(2,564)   
5,161   $

— 
(3,037)
(62,916)
(65,953)

  Non-U.S.
 $

9,121   $
—    
(2,638)   
6,483   $

 $

86

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Amounts recognized in AOCL consist of:

Net actuarial loss
Prior service cost
Deferred income tax asset
Accumulated other comprehensive loss

Pension cost includes the following components:

2015

Non-U.S.

10,017   $
1,378    
(2,347)   
9,048   $

  $

  $

Year Ended December 31,

2014

  Non-U.S.

U.S.
57,937   $
326    
(20,392)   
37,871   $

11,793   $
1,531    
(3,096)   
10,228   $

U.S.
73,705 
468 
(25,961)
48,212  

Service Cost
Interest Cost
Return on plan assets
Amortization of prior service cost
Recognized net actuarial loss
Curtailment expense
Settlement expense
Net pension expense

Year Ended December 31,
2014

2013

2015

U.S.

  Non-U.S.
 $

  Non-U.S.
 $

 $

3,344 
2,546 
(3,673)   
104 
315 
— 
— 
2,636 

 $

8,596 
9,198 
(13,146)   
142 
6,158 
— 
— 
10,948 

 $

 $

4,777 
4,650 
(6,117)   
46 
769 
— 
— 
4,125 

 $

 $

  Non-U.S.
 $

U.S.

8,901 
10,546 
(15,499)   
196 
2,857 
241 
9,872 
17,114 

 $

 $

5,496 
5,085 
(5,836)   
— 
1,670 
— 
— 
6,415 

 $

U.S.
10,724 
9,049 
(13,102)
227 
7,639 
— 
— 
14,537  

Included  in  net  pension  expense  for  the  years  ended  December 31,  2014  and  2013  for  non-U.S.  plans  was  approximately  $2 
million  and  $4  million,  respectively,  related  to  Paragon  Offshore  that  was  classified  as  discontinued  operations.  Included  in  net 
pension  expense  for  the  years  ended  December 31,  2014  and  2013  for  U.S.  plans  was  approximately  $11  million  and  $4  million, 
respectively, related to Paragon Offshore that was classified as discontinued operations.

The estimated prior service cost and net actuarial loss that will be amortized from AOCL into net periodic pension cost in 2016 

are $0.1 million and $0.2 million, respectively, for non-U.S. plans and $0.1 million and $4.4 million, respectively, for U.S. plans.

During 2015, we adopted the Retirement Plan (“RP”) 2015 mortality tables with the Mortality Projection (“MP”) scale as issued 
by the Society of Actuaries. The RP 2015 mortality tables represent the new standard for defined benefit mortality assumptions due to 
adjusted life expectancies. The adoption of the updated mortality tables and the mortality improvement scales decreased our pension 
liability on our U.S. plans by approximately $3 million as of December 31, 2015.

During 2014, we adopted the RP 2014 mortality tables with the MP scale as issued by the Society of Actuaries. The RP 2014 
mortality tables represent the new standard for defined benefit mortality assumptions due to longer life expectancies. The adoption of 
the updated mortality tables and the mortality improvement scales increased our pension liability on our U.S. plans by approximately 
$14 million as of December 31, 2014.

Defined Benefit Plans—Disaggregated Plan Information

Disaggregated information regarding our non-U.S. and U.S. plans is summarized below:

Projected benefit obligation
Accumulated benefit obligation
Fair value of plan assets

2015

  Non-U.S.
 $

69,372   $
65,136    
75,855    

87

Year Ended December 31,

2014

  Non-U.S.

U.S.
228,390   $
199,928    
167,947    

72,553   $
68,902    
77,714    

U.S.
238,072 
202,716 
172,119  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

The following table provides information related to those plans in which the PBO exceeded the fair value of the plan assets at 
December 31,  2015  and  2014.  The  PBO  is  the  actuarially  computed  present  value  of  earned  benefits  based  on  service  to  date  and 
includes the estimated effect of any future salary increases.

Projected benefit obligation
Fair value of plan assets

2015

  Non-U.S.
 $

4,317   $
1,679    

Year Ended December 31,

2014

U.S.
202,566   $
140,988    

  Non-U.S.

3,157   $
592    

U.S.
238,072 
172,119  

The PBO for the unfunded excess benefit plan was $23 million at December 31, 2015 as compared to $20 million in 2014, and 

is included under “U.S.” in the above tables.

The following table provides information related to those plans in which the accumulated benefit obligation (“ABO”) exceeded 
the fair value of plan assets at December 31, 2015 and 2014. The ABO is the actuarially computed present value of earned benefits 
based on service to date, but differs from the PBO in that it is based on current salary levels.

Accumulated benefit obligation
Fair value of plan assets

2015

  Non-U.S.
 $

1,853   $
1,679    

Year Ended December 31,

2014

  Non-U.S.

U.S.
174,105   $
140,988    

1,355   $
592    

U.S.
202,716 
172,119  

The ABO for the unfunded excess benefit plan was $15 million at December 31, 2015 as compared to $13 million in 2014, and 

is included under “U.S.” in the above tables.

Defined Benefit Plans—Key Assumptions

The key assumptions for the plans are summarized below:

Weighted-average assumptions used to determine
   benefit obligations:
Discount Rate
Rate of compensation increase

  2.93%-3.90%   3.09%-4.48%   2.60%-3.70%   3.00%-4.10%
5.00%
  3.60%-4.20%   2.00%-5.00%   3.60%-4.10%  

Year Ended December 31,

2015

2014

Non-U.S.

U.S.

Non-U.S.

U.S.

2015

Non-U.S.

U.S.

Year Ended December 31,
2014

Non-U.S.

U.S.

2013

Non-U.S.

U.S.

Weighted-average assumptions used to
   determine periodic benefit cost:

Discount Rate
Expected long-term return on assets
Rate of compensation increase

  2.60%-3.70%   2.98%-4.38%   2.70%-4.70%  3.90%-5.10%   2.50%-4.50%  3.10%-4.20%
7.80%
  1.60%-4.90%  
7.50%   2.30%-6.00%  
5.00%
  3.60%-4.10%   2.00%-5.00%   3.60%-4.50%  

7.80%   2.30%-5.70%  
5.00%   3.60%-4.10%  

The discount rate used to calculate the net present value of future benefit obligations for our U.S. plan is based on the average of 
current  rates  earned  on  long-term  bonds  that  receive  a  Moody’s  rating  of  “Aa”  or  better.  We  have  determined  that  the  timing  and 
amount of expected cash outflows on our plan reasonably match this index. For non-U.S. plans, the discount rates used to calculate the 
net present value of future benefit obligations are determined by using a yield curve of high quality bond portfolios with an average 
maturity approximating that of the liabilities.

In developing the expected long-term rate of return on assets, we considered the current level of expected returns on risk free 
investments  (primarily  government  bonds), the historical  level of risk premium  associated  with the other asset  classes  in which the 

88

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

portfolio  is  invested  and  the  expectations  for  future  returns  of  each  asset  class.  The  expected  return  for  each  asset  class  was  then 
weighted based on the target asset allocation to develop the expected long-term rate of return on assets for the portfolio. To assist us 
with this analysis, we employ third-party consultants for our U.S. and non-U.S. plans that use a portfolio return model.

Defined Benefit Plans—Plan Assets

Non-U.S. Plans

The NRL pension plan has a targeted asset allocation of 100 percent debt securities. The investment objective for the NRL Plan 
assets is to earn a favorable return against the Barclays Capital Euro-Treasury AAA index. We evaluate the performance of this plan 
on an annual basis.

The  NDLS  pension  plan  has  a  target  asset  allocation  of  70  percent  equity  securities  and  30  percent  debt  securities.  The 
investment objective of the plan, as adopted by the plan’s trustees, is to achieve a favorable return against a benchmark of blended 
United Kingdom market indices. By achieving this objective, the trustees believe the plan will be able to avoid significant volatility in 
the  contribution  rate  and  provide  sufficient  plan  assets  to  cover  the  plan’s  benefit  obligations  were  the  plan  to  be  liquidated.  To 
achieve these objectives, the trustees have given the plan’s investment managers full discretion in the day-to-day management of the 
plan’s assets. The plan’s assets are invested with two investment managers. The performance objective communicated to one of these 
investment managers is to exceed a blend of FTSE A Over 15 Year Gilts index and iBoxx Sterling Non Gilts index by 1.25 percent 
per  annum.  The  performance  objective  communicated  to  the  other  investment  manager  is  to  exceed  a  blend  of  FTSE’s  All  Share 
index, North America index, Europe index and Pacific Basin index by 1.00 to 2.00 percent per annum. This investment manager is 
prohibited  by  the  trustees  from  investing  in  real  estate.  The  trustees  meet  with  the  investment  managers  periodically  to  review  and 
discuss their investment performance.

The actual fair values of Non-U.S. pension plans as of December 31, 2015 and 2014 are as follows:

Cash and cash equivalents
Equity securities:

International companies

Fixed income securities:
Corporate bonds
Other

Total

Quoted
Prices in
Active
  Markets
(Level 1)

  Carrying
Amount

December 31, 2015
Estimated Fair Value
Measurements
  Significant

Other
  Observable  
Inputs
(Level 2)

  Significant
  Unobservable  
Inputs
(Level 3)

 $

893   $

893   $

—   $

56,926    

56,926    

—    

— 

— 

16,357    
1,679    
75,855   $

—    
—    
57,819   $

16,357    
—    
16,357   $

— 
1,679 
1,679  

 $

89

 
 
   
  
 
 
 
   
  
 
 
 
   
  
 
 
 
   
  
 
 
 
   
 
 
 
   
  
 
 
 
 
 
 
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
     
     
     
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Cash and cash equivalents
Equity securities:

International companies

Fixed income securities:
Corporate bonds
Other

Total

Quoted
Prices in
Active
  Markets
(Level 1)

  Carrying
Amount

December 31, 2014
Estimated Fair Value
Measurements
  Significant

Other
  Observable  
Inputs
(Level 2)

  Significant
  Unobservable  
Inputs
(Level 3)

 $

87   $

87   $

—   $

53,261    

53,261    

—    

23,774    
592    
77,714   $

—    
—    
53,348   $

23,774    
—    
23,774   $

 $

— 

— 

— 
592 
592  

At December 31, 2015, assets of NRL were invested in instruments that are similar in form to a guaranteed insurance contract. 
There are no observable market values for these assets (Level 3); however, the amounts listed as plan assets were materially similar to 
the  anticipated  benefit  obligations  that  were  anticipated  under  the  plans.  Amounts  were  therefore  calculated  using  actuarial 
assumptions  completed  by  third-party  consultants  employed  by  Noble.  The  following  table  details  the  activity  related  to  these 
investments during the year.

Balance as of December 31, 2014

Assets purchased
Assets sold/benefits paid
Return on plan assets
Loss on exchange rate

Balance as of December 31, 2015

Market
Value

592 
1,982 
(350)
(356)
(189)
1,679  

 $

 $

U.S. Plans

The Trust invests in equity securities, fixed income debt securities, and cash equivalents and other short-term investments. The 

Trust may invest in these investments directly or through pooled vehicles, including mutual funds.

The  Company’s  overall  investment  strategy,  or  target  range,  is  to  achieve  a  mix  of  approximately  66.5  percent  in  equity 
securities, 32 percent in debt securities and 1.5 percent in cash holdings. Actual results may deviate from the target range, however 
any deviation from the target range of asset allocations must be approved by the Trust’s governing committee.

The performance objective of the Trust is to outperform the return of the Total Index Composite as constructed to reflect the 
target allocation weightings for each asset class. This objective should be met over a market cycle, which is defined as a period not 
less than three years or more than five years. U.S. equity securities (common stock, convertible preferred stock and convertible bonds) 
should achieve a total return (after fees) that exceeds the total return of an appropriate market index over a full market cycle of three to 
five years. Non-U.S. equity securities (common stock, convertible preferred stock and convertible bonds), either from developed or 
emerging  markets,  should  achieve  a  total  return  (after  fees)  that  exceeds  the  total  return  of  an  appropriate  market  index  over  a  full 
market cycle of three to five years. Fixed income debt securities should achieve a total return (after fees) that exceeds the total return 
of an appropriate market index over a full market cycle of three to five years.

Cash  equivalent  and  short-term  investments  should  achieve  relative  performance  better  than  the  90-day  Treasury  bills.  When 
mutual funds are used by the Trust, those mutual funds should achieve a total return that equals or exceeds the total return of each 
fund’s appropriate  Lipper or Morningstar  peer  category  over  a full market  cycle  of three to  five years. Lipper  and Morningstar  are 
independent mutual fund rating and information services.

90

 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
     
     
     
  
  
  
 
 
 
 
 
 
 
 
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

For  investments  in  equity  securities,  no  individual  options  or  financial  futures  contracts  are  purchased  unless  approved  in 
writing by the Trust’s governing committee. In addition, no private placements or purchases of venture capital are allowed. The target 
amount in international equities is 20 percent of plan assets and may not exceed 23 percent of plan assets. Of the international equities 
amount, no more than 30 percent  can be related to any particular country. The Trust’s equity managers  vote all proxies in the best 
interest of the Trust without regards to social issues. The Trust’s governing committee reserves the right to comment on and exercise 
control over the response to any individual proxy solicitation.

For fixed income debt securities, corporate bonds purchased are primarily limited to investment grade securities as established 
by  Moody’s  or  Standard &  Poor’s.  The  total  fixed  income  exposure  from  any  single  non-government  or  government  agency  issuer 
shall  not  exceed  42  percent  of  the  Trust’s  fixed  income  holdings.  The  average  duration  of  the  total  portfolio  shall  not  exceed  the 
Barclays Capital Aggregate Bond Index by 1.5 years. All interest and principal receipts are swept, as received, into an alternative cash 
management vehicle until reallocated in accordance with the Trust’s core allocation.

For investments in mutual funds, the assets of the Trust are subject to the guidelines and limits imposed by such mutual fund’s 

prospectus and the other governing documentation at the fund level.

For investments in cash equivalent and short-term investments, the Trust utilizes a money market mutual fund which invests in 
U.S. government and agency obligations, repurchase agreements collateralized by U.S. government or agency securities, commercial 
paper, bankers’ acceptances, certificate of deposits, delayed delivery transactions, reverse repurchase agreements, time deposits and 
Euro  obligations.  Bankers’  acceptances  shall  be  made  in  larger  banks  (ranked  by  assets)  rated  “Aa”  or  better  by  Moody’s  and  in 
conformance with all FDIC regulations concerning capital requirements.

No shares of Noble were included in equity securities at either December 31, 2015 or 2014.

The actual fair values of U.S. pension plan assets as of December 31, 2015 and 2014 are as follows:

Cash and cash equivalents
Equity securities:
United States
International

Fixed income securities:
Corporate bonds

Total

December 31, 2015
Estimated Fair Value
Measurements
  Significant
Other
  Observable  
Inputs
(Level 2)

  Significant
 Unobservable  
Inputs
(Level 3)

  Quoted
  Prices in
Active
  Markets
(Level 1)

 $

— 

 $

2,097 

 $

  Carrying
  Amount
 $

2,097 

— 

— 
— 

— 
—  

77,611 
33,517 

77,611 
33,517 

— 
— 

54,722 
167,947 

 $

54,722 
165,850 

 $

 $

— 
2,097 

 $

91

 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Cash and cash equivalents
Equity securities:
United States
International

Fixed income securities:
Corporate bonds

Total

December 31, 2014
Estimated Fair Value
Measurements
  Significant
Other
  Observable  
Inputs
(Level 2)

  Significant
 Unobservable  
Inputs
(Level 3)

  Quoted
  Prices in
Active
  Markets
(Level 1)

 $

— 

 $

5,998 

 $

  Carrying
  Amount
 $

5,998 

80,823 
33,392 

80,823 
33,392 

— 
— 

51,906 
172,119 

 $

51,906 
166,121 

 $

 $

— 
5,998 

 $

— 

— 
— 

— 
—  

While the underlying investments related to the equity securities are traded in active markets, which is a Level 1 measurement, 
the  funds  we  own  the  investments  through  are  not  themselves  actively  traded,  and  therefore  are  being  presented  as  a  Level  2 
measurement at December 31, 2014.

As of December 31, 2015, no single security made up more than 10 percent of total assets of either the U.S. or the Non-U.S. 

plans.

Defined Benefit Plans—Cash Flows

In 2015, we made total contributions of $2.2 million and $0.5 million to our non-U.S. and U.S. pension plans, respectively. In 
2014,  we  made  total  contributions  of  $7  million  and  $2  million  to  our  non-U.S.  and  U.S.  pension  plans,  respectively.  In  2013,  we 
made total contributions of $9 million and $6 million to our non-U.S. and U.S. pension plans, respectively. We expect our aggregate 
minimum  contributions  to  our  non-U.S.  and  U.S.  plans  in  2016,  subject  to  applicable  law,  to  be  $2  million  and  $3  million, 
respectively. We continue to monitor and evaluate funding options based upon market conditions and may increase contributions at 
our discretion.

The following table summarizes our estimated benefit payments at December 31, 2015:

Estimated benefit payments
Non U.S. plans
U.S. plans
Total estimated benefit payments

Other Benefit Plans

Total

2016

2017

Payments by Period
2019
2018

2020

  Thereafter  

 $ 28,225 
   118,727 
 $146,952 

 $

2,344 
8,970 
 $ 11,314 

 $

 $

2,436 
7,096 
9,532 

 $

2,533 
8,077 
 $ 10,610 

 $

2,635 
9,028 
 $ 11,663 

 $

2,742 
9,958 
 $ 12,700 

 $ 15,535 
   75,598 
 $ 91,133  

We  sponsor  a  401(k)  Restoration  Plan,  which  is  a  nonqualified,  unfunded  employee  benefit  plan  under  which  specified 
employees may elect to defer compensation in excess of amounts deferrable under our 401(k) savings plan. The 401(k) Restoration 
Plan  has  no  assets,  and  amounts  withheld  for  the  401(k)  Restoration  Plan  are  kept  by  us  for  general  corporate  purposes.  The 
investments  selected  by  employees  and  associated  returns  are  tracked  on  a  phantom  basis.  Accordingly,  we  have  a  liability  to  the 
employee  for  amounts  originally  withheld  plus  phantom  investment  income  or  less  phantom  investment  losses.  We  are  at  risk  for 
phantom investment income and, conversely, benefit should phantom investment losses occur. At December 31, 2015 and 2014, our 
liability for the 401(k) Restoration Plan was $8 million and $7 million, respectively, and is included in “Accrued payroll and related 
costs.”

92

 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

In 2005 we enacted a profit sharing plan, the Noble Drilling Services Inc. Profit Sharing Plan, which covers eligible employees, 
as  defined.  Participants  in  the  plan  become  fully  vested  in  the  plan  after  three  years  of  service.  Profit  sharing  contributions  are 
discretionary, require Board of Directors approval and are made in the form of cash. Contributions recorded related to this plan totaled 
$6 million, $6 million and $5 million in 2015, 2014 and 2013, respectively.

We sponsor other retirement, health and welfare plans and a 401(k) savings plan for the benefit of our employees. The cost of 
maintaining these plans for continuing operations aggregated approximately $55 million, $70 million and $80 million in 2015, 2014 
and  2013,  respectively.  We  do  not  provide  post-retirement  benefits  (other  than  pensions)  or  any  post-employment  benefits  to  our 
employees.

Note 16 - Derivative Instruments and Hedging Activities

We periodically enter into derivative instruments to manage our exposure to fluctuations in interest rates and foreign currency 
exchange  rates.  We  have  documented  policies  and  procedures  to  monitor  and  control  the  use  of  derivative  instruments.  We  do  not 
engage in derivative transactions for speculative or trading purposes, nor are we a party to leveraged derivatives.

For  foreign  currency  forward  contracts,  hedge  effectiveness  is  evaluated  at  inception  based  on  the  matching  of  critical  terms 
between derivative contracts and the hedged item. Any change in fair value resulting from ineffectiveness is recognized immediately 
in earnings.

Cash Flow Hedges

Several of our regions, including our operations in the North Sea, Australia and Brazil, have a significant amount of their cash 
operating expenses payable in local currencies. To limit the potential risk of currency fluctuations, we periodically enter into forward 
contracts, which settle monthly in the operations’ respective local currencies. All of these contracts have a maturity of less than 12 
months. During 2015 and 2014, we entered into forward contracts of approximately $88 million and $195 million, respectively, all of 
which settled during their respective years. At both December 31, 2015 and 2014, we had no outstanding derivative contracts.

Financial Statement Presentation

To  supplement  the  fair  value  disclosures  in  Note  17,  the  following  summarizes  the  recognized  gains  and  losses  of  cash  flow 

hedges and non-designated derivatives through AOCL or through “other income” for the years ended December 31, 2015 and 2014:

Cash flow hedges

Foreign currency forward contracts

 $

(2,414)  $

4,286   $

2,414 

 $

(4,286)  $

—   $

—  

Gain/(loss) recognized
through AOCL

2015

2014

(Gain)/loss reclassified from
AOCL to “contract
drilling services”
expense

Gain/(loss) recognized
through “contract
drilling services” expense  

2015

2014

2015

2014

Note 17 - Financial Instruments and Credit Risk

The following tables present the carrying amount and estimated fair value as of December 31, 2015 and 2014 of our financial 

instruments recognized at fair value on a recurring basis:

December 31, 2015

Estimated Fair Value Measurements
Significant
Other

  Observable

Inputs
(Level 2)

Significant
  Unobservable  
Inputs
(Level 3)

Quoted
Prices in
Active
Markets
(Level 1)

Carrying
Amount

Assets—

Marketable securities

 $

6,352   $

6,352   $

— 

 $

—  

93

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
     
     
  
 
 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

December 31, 2014

Estimated Fair Value Measurements
Significant
Other

  Observable

Inputs
(Level 2)

Significant
  Unobservable  
Inputs
(Level 3)

Quoted
Prices in
Active
Markets
(Level 1)

Carrying
Amount

Assets—

Marketable securities

 $

6,175   $

6,175   $

— 

 $

— 

Our cash and cash equivalents, accounts receivable and accounts payable are by their nature short-term. As a result, the carrying 

values included in the accompanying Consolidated Balance Sheets approximate fair value.

Concentration of Credit Risk

The  market  for  our  services  is  the  offshore  oil  and  gas  industry,  and  our  customers  consist  primarily  of  major  integrated  oil 
companies, government-owned oil companies and independent oil and gas producers. We perform ongoing credit evaluations of our 
customers  and  do  not  require  material  collateral.  We  maintain  reserves  for  potential  credit  losses  when  necessary.  Our  results  of 
operations and financial condition should be considered in light of the fluctuations in demand experienced by drilling contractors as 
changes  in  oil  and  gas  producers’  expenditures  and  budgets  occur.  These  fluctuations  can  impact  our  results  of  operations  and 
financial condition as supply and demand factors directly affect utilization and dayrates, which are the primary determinants of our net 
cash provided by operating activities.

Revenues from Shell and its affiliates accounted for approximately 49 percent, 55 percent and 67 percent of our consolidated 
operating  revenues  in  2015,  2014  and  2013,  respectively.  Revenues  from  Freeport-McMoRan  Inc.  (“Freeport”)  accounted  for 
approximately 14 percent of our consolidated operating revenues in 2015. Freeport did not account for more than 10 percent of our 
consolidated operating revenues in either 2014 or 2013. Revenues from Saudi Aramco accounted for approximately 10 percent of our 
consolidated  operating  revenues  in  2013.  Saudi  Aramco  did  not  account  for  more  than  10  percent  of  our  consolidated  operating 
revenues  in  either  2015  or  2014.  No  other  customer  accounted  for  more  than  10  percent  of  our  consolidated  operating  revenues  in 
2015, 2014 or 2013.

Note 18 - Commitments and Contingencies

The Noble Homer Ferrington was under contract with a subsidiary of ExxonMobil Corporation (“ExxonMobil”), which entered 
into an assignment agreement with British Petroleum plc (“BP”) for a two-well farmout of the rig in Libya after successfully drilling 
two wells with the rig for ExxonMobil. In August 2010, BP attempted to terminate the assignment agreement claiming that the rig was 
not in the required condition, and ExxonMobil informed us that we must look to BP for payment of the dayrate during the assignment 
period. In August 2010, we initiated  arbitration  proceedings  under the drilling contract  against the Libyan operating  subsidiaries of 
both BP and Exxon (the “Defendants”). The arbitration panel issued an award in our favor for dayrate revenues plus interest and fees. 
During  2015,  BP  paid  us  $150  million  and  Exxon  paid  us  $27  million  under  the  award,  of  which  approximately  $137  million  was 
recognized as contract drilling services revenues, $30 million as interest income, and $10 million for the reimbursement of costs and 
fees as a reduction of contract drilling services costs.

In  December  2014,  one  of  our  subsidiaries  reached  a  settlement  with  the  U.S.  Department  of  Justice  (“DOJ”)  regarding  our 
drillship,  the  Noble  Discoverer,  and  the  Kulluk,  a  rig  we  were  providing  contract  labor  services  for,  in  respect  of  violations  of 
applicable law discovered in connection with a 2012 Coast Guard inspection in Alaska and our own subsequent internal investigation. 
Under  the  terms  of  the  agreement,  the  subsidiary  pled  guilty  to  oil  record  book,  ballast  record  and  required  hazardous  condition 
reporting violations with respect to the Noble Discoverer and an oil record book violation with respect to the Kulluk. The subsidiary 
paid $8.2 million in fines and $4 million in community service payments, and was placed on probation for four years, provided that 
we  may  petition  the  court  for  early  dismissal  of  probation  after  three  years.  If,  during  the  term  of  probation,  the  subsidiary  fails  to 
adhere  to  the  terms  of  the  plea  agreement,  the  DOJ  may  withdraw  from  the  plea  agreement  and  would  be  free  to  prosecute  the 
subsidiary on all charges arising out of its investigation, including any charges dismissed pursuant to the terms of the plea agreement, 
as  well  as  potentially  other  charges.  We  also  implemented  a  comprehensive  environmental  compliance  plan  in  connection  with  the 
settlement.

94

 
 
 
 
 
   
 
 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
   
 
 
 
 
 
 
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

We have used a commercial agent in Brazil in connection with our Petróleo Brasileiro S.A. (“Petrobras”) drilling contracts.  We 
understand  that  this  agent  has  represented  a  number  of  different  companies  in  Brazil  over  many  years,  including  several  offshore 
drilling  contractors.  In  November  2015,  this  agent  pled  guilty  in  Brazil  in  connection  with  the  award  of  a  drilling  contract  to  a 
competitor  and  implicated  a  Petrobras  official  as  part  of  a  wider  investigation  of  Petrobras’  business  practices.   Following  news 
reports relating to the agent’s involvement in the Brazil investigation in connection with his activities with other companies, we have 
been  conducting  a  review  of  our  relationship  with  the  agent  and  with  Petrobras.   We  are  in  contact  with  the  U.S.  Securities  and 
Exchange  Commission,  the  Brazilian  federal  prosecutor’s  office  and  the  DOJ  about  this  matter.   We  are  cooperating  with  these 
agencies and they are aware of our internal review.  To our knowledge, neither the agent, nor the government authorities investigating 
the matter, has alleged that the agent or Noble acted improperly in connection with our contracts with Petrobras.

We  are  from  time  to  time  a  party  to  various  lawsuits  that  are  incidental  to  our  operations  in  which  the  claimants  seek  an 
unspecified amount of monetary damages for personal injury, including injuries purportedly resulting from exposure to asbestos on 
drilling  rigs  and  associated  facilities.  At  December 31,  2015,  there  were  43  asbestos  related  lawsuits  in  which  we  are  one  of  many 
defendants. These lawsuits have been filed in the United States in the states of Louisiana and Mississippi. We intend to vigorously 
defend  against  the  litigation.  We  do  not  believe  the  ultimate  resolution  of  these  matters  will  have  a  material  adverse  effect  on  our 
financial position, results of operations or cash flows.

We are a defendant in certain claims and litigation arising out of operations in the ordinary course of business, the resolution of 
which,  in  the  opinion  of  management,  will  not  be  material  to  our  financial  position,  results  of  operations  or  cash  flows.  There  is 
inherent risk in any litigation or dispute and no assurance can be given as to the outcome of these claims.

We operate in a number of countries throughout the world and our tax returns filed in those jurisdictions are subject to review 
and examination by tax authorities within those jurisdictions. We recognize uncertain tax positions that we believe have a greater than 
50 percent likelihood of being sustained. We cannot predict or provide assurance as to the ultimate outcome of any existing or future 
assessments.

During 2014, the IRS began its examination of our tax reporting in the U.S. for the taxable years ended December 31, 2010 and 
2011. We believe that we have accurately reported all amounts in our 2010 and 2011 tax returns. We believe the ultimate resolution of 
the IRS examination will not have a material adverse effect on our consolidated financial statements. 

Under the TSA entered into at the time of the Spin-off, Noble and Paragon Offshore are each responsible for the taxes that relate 
to their respective business and provide a corresponding indemnity.  In addition, in February 2016, we entered into an agreement in 
principle with Paragon Offshore (the “Agreement in Principle”) relating to tax matters in Mexico described below in exchange for a 
full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including any claims that could be 
brought on behalf of its creditors). 

Audit  claims  of approximately $174 million  attributable  to income  and other  business  taxes  have been assessed  against  us in 
Mexico,  as  detailed  below.   Under  our  Agreement  in  Principle,  we  agreed  to  assume  the  administration  of  Paragon  Offshore’s 
Mexican income and value-added taxes for the years 2005 through 2010 and for Paragon Offshore’s Mexican customs taxes through 
2010, as well as the related bonding obligations and certain of the tax related liabilities. In addition, under the Agreement in Principle, 
we would (i) pay all of the ultimate resolved amount of Mexican income and value-added taxes related to Paragon Offshore’s business 
that were incurred through a Noble-retained entity, (ii) pay 50 percent of the ultimate resolved amount of Mexican income and value-
added taxes related to Paragon Offshore’s business that were incurred through a Paragon Offshore-retained entity, (iii) pay 50 percent 
of the ultimate resolved amount of Mexican custom taxes related to Paragon Offshore’s business, and (iv) be required to post any tax 
appeal  bond  that  may  be  required  to  challenge  a  final  assessment.  Tax  assessments  of  approximately  $50  million  for  income  and 
value-added  taxes  have  been  made  against  Noble  entities  in  Mexico.  Tax  assessments  for  income  and  value-added  taxes  of 
approximately $202 million have been made against Paragon Offshore entities in Mexico, of which approximately $46 million relates 
to  Noble’s  business  that  operated  through  Paragon  Offshore-retained  entities  in  Mexico  prior  to  the  Spin-off.  We  will  only  be 
obligated to post a tax appeal bond in the event a final assessment is made by Mexican authorities.  As of February 12, 2016, there 
have only been $3 million in final assessments that have been bonded.  

In January, 2015, Noble received an official notification of a ruling from the Second Chamber of the Supreme Court in Mexico. 
The  ruling  settled  an  ongoing  dispute  in  Mexico  relating  to  the  classification  of  a  Noble  subsidiary’s  business  activity  and  the 
applicable rate of depreciation under the Mexican law applicable to the activities of that subsidiary. The ruling did not result in any 
additional tax liability to Noble. Additionally, the ruling is only applicable to the Noble subsidiary named in the ruling and, therefore, 

95

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

does  not  establish  the  depreciation  rate  applicable  to  the  assets  of  other  Noble  subsidiaries.  Under  the  Agreement  in  Principle,  we 
would  be  responsible  for  any  tax  liability  ultimately  incurred  because  these  depreciation  liabilities  would  be  incurred  by  Noble-
retained  entities,  and  such  amounts  are  reflected  in  the  discussion  of  Mexican  audit  claims  in  the  preceding  paragraph.   We  will 
continue to contest future assessments received, and do not believe we are liable for additional tax. 

Paragon  Offshore  has  received  tax  assessments  of  approximately  $122  million  attributable  to  income,  customs  and  other 
business taxes in Brazil, of which $38 million relates to Noble’s business that operated through a Paragon Offshore-retained entity in 
Brazil prior to the Spin-off. Under the TSA, we must indemnify Paragon Offshore for all assessed amounts that are related to Noble’s 
Brazil business, approximately $38 million, if and when such payments become due.

We  have  contested,  or  intend  to  contest  or  cooperate  with  Paragon  Offshore  in  Brazil  where  it  is  contesting,  the  assessments 
described above, including through litigation if necessary, and we believe the ultimate resolution, for which we have not made any 
accrual,  will  not  have  a  material  adverse  effect  on  our  consolidated  financial  statements.  Tax  authorities  may  issue  additional 
assessments or pursue legal actions as a result of tax audits and we cannot predict or provide assurance as to the ultimate outcome of 
such assessments and legal actions or our ability to collect indemnities from Paragon Offshore under the TSA or the Agreement in 
Principle.

We have been notified by Petrobras that it is currently challenging assessments by Brazilian tax authorities of withholding taxes 
associated with the provision of drilling rigs for its operations in Brazil during 2008 and 2009. Petrobras has also notified us that if 
Petrobras must ultimately pay such withholding taxes, it will seek reimbursement from us for the portion allocable to our drilling rigs. 
The amount of withholding tax that Petrobras indicates may be allocable to Noble drilling rigs is R$79 million (approximately $20 
million).  We  believe  that  our  contract  with  Petrobras  requires  Petrobras  to  indemnify  us  for  these  withholding  taxes.  We  will,  if 
necessary, vigorously defend our rights.

We  maintain  certain  insurance  coverage  against  specified  marine  perils,  which  includes  physical  damage  and  loss  of  hire. 
Damage caused by hurricanes has negatively impacted certain aspects of the energy insurance market, resulting in more restrictive and 
expensive  coverage  for  U.S.  named  windstorm  perils.  Accordingly,  we  have  elected  to  significantly  reduce  the  named  windstorm 
insurance on our rigs operating in the U.S. Gulf of Mexico. Presently, we insure the Noble Amos Runner for “total loss only” when 
caused by a named windstorm. For the Noble Bully I, our customer assumes the risk of loss due to a named windstorm event, pursuant 
to the terms of the drilling contract, through the purchase of insurance coverage (provided that we are responsible for any deductible 
under such policy) or, at its option, the assumption of the risk of loss up to the insured value in lieu of the purchase of such insurance. 
The  remaining  rigs  in  the  U.S.  Gulf  of  Mexico  are  self-insured  for  named  windstorm  perils. In  addition,  we  maintain  a  physical 
damage  deductible  on  our  rigs  of  $25  million  per  occurrence. The  loss  of  hire  coverage  applies  only  to  our  rigs  operating  under 
contract  with  a  dayrate  equal  to  or  greater  than  $200,000  a  day  and  is  subject  to  a  45-day  waiting  period  for  each  unit  and  each 
occurrence.

Although we maintain insurance in the geographic areas in which we operate, pollution, reservoir damage and environmental 
risks generally are not fully insurable. Our insurance policies and contractual rights to indemnity may not adequately cover our losses 
or may have exclusions of coverage for some losses. We do not have insurance coverage or rights to indemnity for all risks, including 
loss of hire insurance on most of the rigs in our fleet. Uninsured exposures may include expatriate activities prohibited by U.S. laws 
and regulations, radiation hazards, certain loss or damage to property on board our rigs and losses relating to shore-based terrorist acts, 
strikes or cyber risks. If a significant accident or other event occurs and is not fully covered by insurance or contractual indemnity, it 
could materially adversely affect our financial position, results of operations or cash flows. Additionally, there can be no assurance 
that  those  parties  with  contractual  obligations  to  indemnify  us  will  necessarily  be  financially  able  to  indemnify  us  against  all  these 
risks.

We carry protection and indemnity insurance covering marine third party liability exposures, which also includes coverage for 
employer’s liability resulting from personal injury to our offshore drilling crews. Our protection and indemnity policy currently has a 
standard deductible of $10 million per occurrence, with maximum liability coverage of $750 million.

In  connection  with  our  capital  expenditure  program,  we  had  outstanding  commitments,  including  shipyard  and  purchase 

commitments of approximately $598 million at December 31, 2015.

96

NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

We have entered into agreements with certain of our executive officers, as well as certain other employees. These agreements 
become  effective  upon  a  change  of  control  of  Noble-UK  (within  the  meaning  set  forth  in  the  agreements)  or  a  termination  of 
employment  in  connection  with  or  in  anticipation  of  a  change  of  control,  and  remain  effective  for  three  years  thereafter.  These 
agreements provide for compensation and certain other benefits under such circumstances.

Note 19 - Segment and Related Information

We  report  our  contract  drilling  operations  as  a  single  reportable  segment,  Contract  Drilling  Services,  which  reflects  how  we 
manage  our  business,  and  the  fact  that  all  of  our  drilling  fleet  is  dependent  upon  the  worldwide  oil  industry.  The  mobile  offshore 
drilling units comprising our offshore rig fleet operate in a single, global market for contract drilling services and are often redeployed 
globally due to changing demands of our customers, which consist largely of major non-U.S. and government owned/controlled oil 
and gas companies throughout the world. As of December 31, 2015, our contract drilling services segment conducts contract drilling 
operations in the United States, Brazil, Argentina, the North Sea, the Mediterranean, West Africa, the Middle East, Asia and Australia.

The following table presents revenues and identifiable assets by country based on the location of the service provided:

United States
Argentina
Australia
Benin
Brazil
Denmark
Gabon
Libya
Malaysia
New Zealand
Saudi Arabia
Singapore (1)
The Netherlands
Turkey
United Arab Emirates
United Kingdom
Other
Total

Revenues
Year Ended December 31,
2014

Identifiable Assets
As of December 31,

2015

2014

2015

273,397    
944,277    
—    
697,638    
501,747    
684,243    
—    

2013
 $ 1,941,485   $ 1,639,509   $ 1,338,634   $ 6,668,879   $ 6,739,636 
304,131 
541,655 
— 
799,599 
272,788 
— 
— 
890,991     1,144,498 
— 
479,525 
982,731 
249,074 
740,362 
331,812 
248,835 
452,176 
 $ 3,352,252   $ 3,232,504   $ 2,538,143   $12,891,984   $13,286,822  

—    
133,214    
41,251    
527,706    
—    
6,314    
—    
—    
11,995    
246,083    
—    
—    
—    
71,896    
87,908    
73,142    

97,743    
146,474    
66,077    
447,266    
28,980    
72,562    
—    
11,126    
56,911    
260,544    
—    
82,026    
13,960    
108,044    
84,078    
117,204    

111,589    
204,822    
—    
78,683    
77,934    
90,082    
136,406    
149,597    
—    
226,251    
—    
67,765    
97,065    
67,117    
87,896    
15,560    

—    
495,501    
775,962    
—    
—    
352,546    
430,058    
176,745    

(1)

Singapore consists primarily of asset values for newbuild rigs under construction in shipyards.

Note 20 - Supplemental Cash Flow Information (Noble-UK)

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows:

Accounts receivable
Other current assets
Other assets
Accounts payable
Other current liabilities
Other liabilities

2015

December 31,
2014

 $

 $

70,165   $
61,514    
106,354    
(30,771)   
(57,496)   
(26,219)   
123,547   $

29,730   $
(3,201)   
(96,941)   
63,546    
(28,644)   
86,037    
50,527   $

2013
(165,233)
(47,848)
34,757 
50,731 
61,644 
2,731 
(63,218)

97

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Additional cash flow information is as follows:

Cash paid during the period for:

Interest, net of amounts capitalized
Income taxes (net of refunds)

Non-cash activities during the period:

Spin-off of Paragon Offshore

Year Ended December 31,
2014

2013

2015

 $
 $

190,917   $
89,292   $

159,835   $
132,527   $

81,897 
219,088 

N/A   $ 1,409,400   

N/A  

Note 21 - Supplemental Cash Flow Information (Noble-Cayman)

The net effect of changes in other assets and liabilities on cash flows from operating activities is as follows:

Accounts receivable
Other current assets
Other assets
Accounts payable
Other current liabilities
Other liabilities

Additional cash flow information is as follows:

Cash paid during the period for:

Interest, net of amounts capitalized
Income taxes (net of refunds)

Non-cash activities during the period:

Spin-off of Paragon Offshore

Note 22 - Information about Noble-Cayman

Guarantees of Registered Securities

2015

December 31,
2014

 $

 $

70,165   $
23,047    
89,877    
(28,538)   
(36,580)   
(25,562)   
92,409   $

29,730   $
(12,670)   
(96,925)   
60,488    
(21,921)   
86,038    
44,740   $

2013
(165,233)
(48,186)
35,103 
49,980 
62,516 
2,728 
(63,092)

Year Ended December 31,
2014

2013

2015

 $
 $

190,917   $
88,948   $

159,835   $
130,356   $

81,897 
216,391 

N/A   $ 1,409,400   

N/A  

In May 2014, as part of the separation of Paragon Offshore, NHC assumed all of the obligations of Noble Drilling Corporation 
(“NDC”) under the Senior Notes due 2019, and NDC was released from all obligations under the Senior Notes due 2019. As such, we 
removed NDC from the guarantor financial statements and NHC is no longer combined with Noble Drilling Holding, LLC (“NDH”), 
as they are now issuers and guarantors on separate debt instruments. We have recast prior periods presented to conform to the 
guarantor structure as it existed at December 31, 2015.

98

 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
     
     
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
  
  
     
     
  
 
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Noble-Cayman, or one or more wholly-owned subsidiaries of Noble-Cayman, are a co-issuer or full and unconditional guarantor 

or otherwise obligated as of December 31, 2015 as follows:

Notes
$300 million 3.05% Senior Notes due 2016
$300 million 2.50% Senior Notes due 2017
$250 million 4.00% Senior Notes due 2018
$202 million 7.50% Senior Notes due 2019

$500 million 4.90% Senior Notes due 2020
$400 million 4.625% Senior Notes due 2021
$400 million 3.95% Senior Notes due 2022
$450 million 5.95% Senior Notes due 2025
$400 million 6.20% Senior Notes due 2040
$400 million 6.05% Senior Notes due 2041
$500 million 5.25% Senior Notes due 2042
$400 million 6.95% Senior Notes due 2045

Issuer
(Co-Issuer(s))
NHIL
NHIL
NHIL
NHC
NDH
  Noble Drilling Services 6 LLC (“NDS6”)  
NHIL
NHIL
NHIL
NHIL
NHIL
NHIL
NHIL
NHIL

Guarantor(s)
Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman

Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman
Noble-Cayman

The following consolidating financial statements of Noble-Cayman, NHC, NDH, NHIL, NDS6 and all other subsidiaries present 

investments in both consolidated and unconsolidated affiliates using the equity method of accounting.

99

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING BALANCE SHEET
December 31, 2015
(in thousands)

  Noble-
  Cayman    NHC    NDH     NHIL

   NDS6

Other
  Non-guarantor    
   Subsidiaries    Consolidating     
    Adjustments    

of Noble

Total

 $

1,627  $
—   
—   

—  $
—   
12,124   

2,101   $
9,381    
27    

—  $
—   
—   

—  $
—   
—   

508,067   $
489,550    
43,291    

—   $
—    
—    

511,795 
498,931 
55,442 

—   
626,305   

—   
451,201   

119,476    
128,457    

—   
811,785   

—   
67,684   

171,925    
3,445,590    

(291,401)   
(5,531,022)   

— 
— 

—   
463,325   

1,696    
261,138    
—    1,877,520    
—   
(344,591)   
—    1,532,929    
—   

—   
246   
67,684   
628,178   
—   
—   
—   
—   
—   
—   
   3,304,652   
5,000   
   5,159,064    2,174,480    3,001,327     9,752,912    7,438,397   
395   
 $9,097,848  $2,637,805  $5,039,811   $12,178,568  $7,511,476  $

—   
811,785   
—   
—   
—   
236,921     1,587,927   

25,944   

7,496    

5,954   

—   

—    

166,527    
4,824,950    
12,177,038    
(2,227,740)   
9,949,298    
2,435,154    

168,469 
(5,822,423)    1,234,637 
—     14,054,558 
—     (2,572,331)
—     11,482,227 
— 
— 
158,658 
17,328,271   $ (40,918,257)  $12,875,522 

(7,569,654)   
—     (27,526,180)   
—    

118,869    

 $

—  $ 171,925  $
—   
—   
—   
—   
—   
—   
868,046   
—   
—   
40   
868,086   
—   
   1,518,363   
—   
19,929   
   2,406,378   

—   $
—    
10,676    
6,584    
60,100    2,440,965    
—    
—    
4,108    
232,942    2,462,333    

—  $
299,997   
—   
—   
96,543   
—   
68,549   
—   
465,089   
—     3,987,209   
461,379     2,086,480   
—   
1,529    
—   
25,312    
232,942    2,950,553     6,538,778   

—   
—   
—   
—   

917   
—   
—   

—  $
—   
—   
—   
6,426   
—   
4,412   
—   
10,838   
201,695   
124,216   
—   
—   
336,749   

(291,401)  $
—    
—    
—    
(5,531,022)   
—    
—    
—    
(5,822,423)   

119,476   $
—    
210,401    
74,780    
2,058,942    
87,191    
—    
92,183    
2,642,973    
—    
3,379,216    
91,268    
274,271    

— 
299,997 
221,077 
81,364 
— 
88,108 
72,961 
96,331 
859,838 
—     4,188,904 
— 
92,797 
319,512 
6,387,728     (13,392,077)    5,461,051 

(7,569,654)   
—    
—    

—   

   6,691,470    2,404,863    2,089,258     5,639,790    7,174,727   
—   
   6,691,470    2,404,863    2,089,258     5,639,790    7,174,727   
 $9,097,848  $2,637,805  $5,039,811   $12,178,568  $7,511,476  $

—    

—   

—   

9,781,284     (27,089,922)    6,691,470 
1,159,259    
723,001 
10,940,543     (27,526,180)    7,414,471 
17,328,271   $ (40,918,257)  $12,875,522  

(436,258)   

ASSETS
Current assets

Cash and cash equivalents
Accounts receivable
Taxes receivable
Short-term notes receivable from
   affiliates
Accounts receivable from affiliates
Prepaid expenses and other current
   assets

Total current assets
Property and equipment, at cost

Accumulated depreciation

Property and equipment, net
Notes receivable from affiliates
Investments in affiliates
Other assets

Total assets

LIABILITIES AND EQUITY
Current liabilities

Short-term notes payables from
   affiliates
Current maturities of long-term debt
Accounts payable
Accrued payroll and related costs
Accounts payable to affiliates
Taxes payable
Interest payable
Other current liabilities

Total current liabilities
Long-term debt
Notes payable to affiliates
Deferred income taxes
Other liabilities

Total liabilities
Commitments and contingencies

Total shareholder equity

Noncontrolling interests

Total equity
Total liabilities and equity

100

 
 
  
 
   
 
   
 
    
 
   
 
  
    
 
    
 
 
 
  
 
   
 
   
 
    
 
   
 
 
    
 
 
 
   
 
   
 
    
 
   
 
 
 
 
  
 
  
    
    
     
    
    
     
     
  
  
    
    
     
    
    
     
     
  
  
  
  
  
  
  
  
  
  
  
  
    
    
     
    
    
     
     
  
  
    
    
     
    
    
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
    
    
     
    
    
     
     
  
  
ASSETS
Current assets

Cash and cash equivalents
Accounts receivable
Taxes receivable
Short-term notes receivable from
   affiliates
Accounts receivable from affiliates
Prepaid expenses and other current
   assets

Total current assets
Property and equipment, at cost

Accumulated depreciation

Property and equipment, net
Notes receivable from affiliates
Investments in affiliates
Other assets

Total assets

LIABILITIES AND EQUITY
Current liabilities

Short-term notes payables from
   affiliates
Accounts payable
Accrued payroll and related costs
Accounts payable to affiliates
Taxes payable
Interest payable
Other current liabilities

Total current liabilities
Long-term debt
Notes payable to affiliates
Deferred income taxes
Other liabilities

Total liabilities
Commitments and contingencies

Total shareholder equity

Noncontrolling interests

Total equity
Total liabilities and equity

NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING BALANCE SHEET
December 31, 2014
(in thousands)

  Noble-
  Cayman    NHC    NDH     NHIL

   NDS6

Other
  Non-guarantor    
   Subsidiaries    Consolidating     
    Adjustments    

of Noble

Total

 $

5  $
—   
—   

—  $
—   
63,373   

254   $
37,655    
752    

—  $
2,336   
—   

—  $
—   
—   

65,521   $
529,105    
43,164    

—   $
—    
—    

65,780 
569,096 
107,289 

123,449   
   2,019,319   

—    1,077,965    
192,771    

374,012   

—   
157,164   

333,966   
125,834   

171,925    
4,191,406    

(1,707,305)   
(7,060,506)   

— 
— 

—    
(8,767,811)   

123,631    
5,124,752    
12,364,203    
(2,040,073)   
10,324,130    
1,581,429    

139,669 
881,834 
—     14,404,371 
—     (2,318,220)
—     12,086,151 
— 
— 
222,254 
17,223,102   $ (39,240,594)  $13,190,239 

(7,108,395)   
—     (23,364,388)   
—    

192,791    

250,282    
83,749    
2,798,124    
91,471    
—    
110,890    
4,498,176    
—    
3,379,216    
120,589    
286,942    

1,163,660   $ (1,707,305)  $
—    
—    
(7,060,506)   
—    
—    
—    
(8,767,811)   

— 
261,012 
91,487 
— 
91,471 
61,964 
139,950 
645,884 
—     4,869,020 
— 
120,589 
335,964 
8,284,923     (15,876,206)    5,971,457 

(7,108,395)   
—    
—    

7,812,656     (22,961,169)    6,496,478 
722,304 
1,125,523    
8,938,179     (23,364,388)    7,218,782 
17,223,102   $ (39,240,594)  $13,190,239  

(403,219)   

—   

1,764    
437,385    1,311,161    
—    2,040,168    
(278,147)   
—   
—    1,762,021    
—   

—   
14,274   
459,800   
   2,157,047   
—   
—   
—   
—   
—   
—   
   3,304,654   
5,000   
   4,567,335    1,318,239    2,921,452     8,266,444    6,290,918   
517   
 $10,031,944  $1,755,624  $6,237,767   $10,426,161  $6,756,235  $

—   
159,500   
—   
—   
—   
236,921     1,980,391   

19,826   

6,212    

2,908   

—   

 $

—  $ 171,925  $
—   
600   
—   
—   
606,224   
—   
499   
15,651   
622,974   
   1,123,495   
   1,769,068   
—   
19,929   
   3,535,466   

—   $
10,130    
7,738    
63,602    3,513,705    
—    
—    
13,409    
235,527    3,544,982    

—  $ 371,720  $
—   
—   
—   
—   
16,869   
61,982   
—   
—   
4,412   
57,053   
-   
-   
393,001   
119,035   
201,695   
—     3,543,830   
192,216   
598,715     1,169,180   
—   
—   
—    
—   
—   
29,093    
786,912   
235,527    4,172,790     4,832,045   

—   
—   
—   
—   

—   
—   
—   

   6,496,478    1,520,097    2,064,977     5,594,116    5,969,323   
—   
   6,496,478    1,520,097    2,064,977     5,594,116    5,969,323   
 $10,031,944  $1,755,624  $6,237,767   $10,426,161  $6,756,235  $

—    

—   

—   

—   

101

 
 
  
 
   
 
   
 
    
 
   
 
  
    
 
    
 
 
 
  
 
   
 
   
 
    
 
   
 
 
    
 
 
 
   
 
   
 
    
 
   
 
 
 
 
  
 
  
    
    
     
    
    
     
     
  
  
    
    
     
    
    
     
     
  
  
  
  
  
  
  
  
  
  
    
    
     
    
    
     
     
  
  
    
    
     
    
    
     
     
  
  
  
  
  
  
  
  
  
  
  
    
    
     
    
    
     
     
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF INCOME
Year Ended December 31, 2015
(in thousands)

Operating revenues

Contract drilling services
Reimbursables
Revenue from affiliates

Total operating revenues

Operating costs and expenses
Contract drilling services
Reimbursables
Depreciation and amortization
General and administrative
Loss on impairment

Total operating costs and
   expenses
Operating income (loss)
Other income (expense)

Income (loss) of unconsolidated
   affiliates
Interest expense, net of amounts
   capitalized
Interest income and other, net

Income before income taxes
Income tax provision

Net Income

Net income attributable to
   noncontrolling interests
Net income attributable to Noble
   Corporation

Other comprehensive income, net
Comprehensive income attributable to
   Noble Corporation

  Noble-
  Cayman  

  NHC  

  NDH     NHIL     NDS6

 $

 $

— 
— 
— 
— 

— 
— 
— 
— 

 $ 354,657   $
18,529    
—    
   373,186    

—   $
—    
—    
—    

3,611 
— 
— 
1,138 
— 

19,160 
— 
— 
8,683 
— 

   395,365    
13,686    
77,187    
—    
13    

84,005    
—    
—    
38,167    
—    

— 
— 
— 
— 

— 
— 
— 
1 
— 

Other
  Non-guarantor 
  Subsidiaries  
of Noble

  Consolidating 
  Adjustments  

Total

 $

 $

3,325,608 
72,113 
200 
3,397,921 

(418,655)  $3,261,610 
90,642 
200 
(418,655)    3,352,452 

— 
— 

1,142,891 
56,590 
556,057 
7,446 
418,285 

(418,655)    1,226,377 
70,276 
633,244 
55,435 
418,298 

— 
— 
— 
— 

4,749 
(4,749)   

   486,251     122,172    
27,843 
(27,843)    (113,065)    (122,172)   

1 
(1)   

2,181,269 
1,216,652 

(418,655)    2,403,630 
948,822 

— 

   591,297 

73,319 

   190,335     936,429     647,856 

— 

(2,439,236)   

— 

(75,925)   
24,188 
   534,811 
— 
   534,811 

(12,110)    (224,894)   
71,617    
52,026    

(25,578)   
(4,932)   
5,165 
4,852 
   117,186     660,980     627,442 
45,396 
(77,929)   
— 
(32,533)    112,720     660,980     627,442 

(4,466)   

—    

(68,670)   
75,071 
1,223,053 

(80,225)   

198,255 
(198,255)   
(2,439,236)   

— 

1,142,828 

(2,439,236)   

(213,854)
34,664 
769,632 
(162,620)
607,012 

— 

— 

—    

—    

— 

(105,240)   

33,039 

(72,201)

   534,811 

(32,533)    112,720     660,980     627,442 

1,037,588 

(2,406,197)   

534,811 

6,243 

— 

—    

—    

— 

6,243 

(6,243)   

6,243 

 $ 541,054 

 $ (32,533)  $ 112,720   $ 660,980   $ 627,442 

 $

1,043,831 

 $ (2,412,440)  $ 541,054  

102

 
 
   
 
 
   
 
 
   
 
     
 
     
 
 
 
 
   
 
 
   
 
 
 
   
 
 
   
 
 
   
 
     
 
     
 
 
   
 
 
   
 
 
 
 
   
 
 
   
 
     
 
     
 
 
   
 
 
 
 
 
 
 
 
  
  
  
  
  
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
     
     
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF INCOME
Year Ended December 31, 2014
(in thousands)

Operating revenues

Contract drilling services
Reimbursables
Other

Total operating revenues

Operating costs and expenses
Contract drilling services
Reimbursables
Depreciation and amortization
General and administrative
Loss on impairment

Total operating costs and
   expenses
Operating income (loss)
Other income (expense)

Income (loss) of unconsolidated
   affiliates—continuing operations
Income (loss) of unconsolidated
   affiliates—discontinued operations,
   net of tax
Total income (loss) of unconsolidated
   affiliates
Interest expense, net of amounts
   capitalized
Interest income and other, net
Income from continuing operations
   before income taxes

Income tax provision

Net income (loss) from continuing 
operations
Net income from discontinued operations,
   net of tax
Net Income

Net income attributable to
   noncontrolling interests
Net income attributable to Noble
   Corporation

  Noble-
  Cayman     NHC  

  NDH  

  NHIL     NDS6  

Other
  Non-guarantor 
  Subsidiaries  
of Noble

  Consolidating 
  Adjustments  

Total

 $

—   $
—    
—    
—    

—   $ 327,070   $
—    
6,239    
—    
—    
—     333,309    

—   $
—    
—    
—    

30,885    
—    
—    
2,437    
—    

39,039     120,971     115,909    
—    
4,687    
—    
65,164    
31,620    
—    
—    
—    

—    
—    
11,376    
—    

33,322    
(33,322)   

50,415     190,822     147,529    
(50,415)    142,487     (147,529)   

—   $
—    
—    
—    

—    
—    
—    
1    
—    

1    
(1)   

3,067,195   $
78,405    
1    
3,145,601    

(246,406)  $3,147,859 
84,644 
1 
(246,406)    3,232,504 

—    
—    

1,447,073    
61,691    
559,114    
7,560    
745,428    

(246,406)    1,507,471 
66,378 
624,278 
52,994 
745,428 

—    
—    
—    
—    

2,820,866    
324,735    

(246,406)    2,996,549 
235,955 

—    

   (2,885,628)    157,648    

(80,080)    604,419     448,785    

—    

1,754,856    

— 

223,083    

50,565    

28,580     170,845    

6,240    

—    

(479,313)   

   (2,662,545)    208,213    

(51,500)    775,264     455,025    

—    

1,275,543    

— 

— 

(93,536)   
   2,913,631    

(3,046)   

(24,974)    (169,666)   
89,449    

—     249,005    

(33,671)   
3,308    

(3,148,822)   
64,267    

3,318,536    
(3,318,536)   

(155,179)
1,124 

124,228     154,752     315,018     547,518     424,661    
(1,546)   
(3,574)   

(68,805)   

—    

—    

(2,759,820)   
(32,005)   

1,275,543    
—    

81,900 
(105,930)

124,228    

85,947     311,444     547,518     423,115    

(2,791,825)   

1,275,543    

(24,030)

—    
124,228    

(18,655)   
—    
67,292     318,078     547,518     423,115    

6,634    

—    

235,104    
(2,556,721)   

—    
1,275,543    

223,083 
199,053 

—    

—    

—    

—    

—    

(98,603)   

23,778    

(74,825)

124,228    

67,292     318,078     547,518     423,115    

(2,655,324)   

1,299,321    

124,228 

Other comprehensive loss, net

(21,732)   

—    

—    

—    

—    

(21,732)   

21,732    

(21,732)

Comprehensive income attributable to
   Noble Corporation

 $

102,496   $ 67,292   $ 318,078   $ 547,518   $ 423,115   $

(2,677,056)  $

1,321,053   $ 102,496  

103

 
 
  
 
    
 
 
   
 
 
   
 
    
 
 
 
 
   
 
 
   
 
 
 
  
 
    
 
 
   
 
 
   
 
    
 
 
   
 
 
   
 
 
 
    
 
 
   
 
 
   
 
    
 
 
   
 
 
 
 
 
 
 
  
     
     
     
     
     
     
     
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
  
  
  
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF INCOME
Year Ended December 31, 2013
(in thousands)

Operating revenues

Contract drilling services
Reimbursables
Labor contract drilling services
Other

Total operating revenues

Operating costs and expenses
Contract drilling services
Reimbursables
Labor contract drilling services
Depreciation and amortization
General and administrative
Loss on impairment
Gain on disposal of assets, net
Gain on contract
   settlements/extinguishments, net
Total operating costs and
   expenses
Operating income (loss)
Other income (expense)

Income (loss) of unconsolidated
   affiliates—continuing operations
Income (loss) of unconsolidated
   affiliates—discontinued operations,
   net of tax
Total income (loss) of unconsolidated
   affiliates
Interest expense, net of amounts
   capitalized
Interest income and other, net
Income from continuing operations
   before income taxes

Income tax provision

Net income from continuing operations
Net income from discontinued operations,
   net of tax
Net Income

Net income attributable to
   noncontrolling interests
Net income attributable to Noble
   Corporation

Other comprehensive income, net
Comprehensive income attributable to
   Noble Corporation

  Noble-
  Cayman     NHC     NDH     NHIL     NDS6

 $

—   $
—    
—    
—    
—    

—   $ 240,631   $
8,498    
—    
—    
—    
—    
—    
—     249,129    

—   $
—    
—    
—    
—    

24,039     22,195     70,359    
6,850    
—    
—    
—    
—     62,778    
—    
—    
—    

—    
—    
—    
7,380    
—    
—    

7,396    
—    
—    

110,138    
—    
—    
—    
36,050    
—    
—    

Other
   Non-guarantor    
    Subsidiaries    Consolidating 
    Adjustments  

of Noble

Total

—   $
—    
—    
—    
—    

—    
—    
—    
—    
1    
—    
—    

2,291,475   $
57,794    
17,095    
11    
2,366,375    

1,009,801    
43,560    
11,601    
446,563    
14,032    
3,585    
(35,646)   

(77,361)  $2,454,745 
66,292 
17,095 
11 
(77,361)    2,538,143 

—    
—    
—    

(77,361)    1,159,171 
50,410 
11,601 
509,341 
64,859 
3,585 
(35,646)

—    
—    
—    
—    
—    
—    

(45,000)   

—    

—    

—    

—    

14,382    

—    

(30,618)

(13,581)    29,591     139,987    
13,581     (29,591)    109,142    

146,188    
(146,188)   

1    
(1)   

1,507,878    
858,497    

(77,361)    1,732,703 
805,440 

—    

   653,815     65,868     (53,235)   

641,155     (1,136,831)   

—    

(170,772)   

— 

   321,804     45,098     308,188    

431,149    

63,235    

—    

(1,169,474)   

   975,619     110,966     254,953     1,072,304     (1,073,596)   

—    

(1,340,246)   

— 

— 

   (127,995)   
6,609    

(1,081)    (23,156)   
—     262,717    

(139,784)   
(45,897)   
154,442     1,569,003    

(1,852,423)   
94,821    

2,084,036    
(2,084,036)   

(106,300)
3,556 

   867,814     80,294     603,656    
3,655    
   867,814     55,702     607,311    

—     (24,592)   

940,774    
—    
940,774    

449,509    
—    
449,509    

(899,105)   
(68,040)   
(967,145)   

(1,340,246)   
—    
(1,340,246)   

702,696 
(88,977)
613,719 

—     (16,569)    24,529    
   867,814     39,133     631,840    

(55)   
940,719    

—    
449,509    

313,899    
(653,246)   

—    
(1,340,246)   

321,804 
935,523 

—    

—    

—    

—    

—    

(114,314)   

46,605    

(67,709)

   867,814     39,133     631,840    

940,719    

449,509    

(767,560)   

(1,293,641)   

867,814 

33,285    

—    

—    

—    

—    

33,285    

(33,285)   

33,285 

 $ 901,099   $ 39,133   $ 631,840   $ 940,719   $

449,509   $

(734,275)  $ (1,326,926)  $ 901,099  

104

 
 
  
 
    
 
    
 
    
 
    
 
   
    
 
 
  
 
 
 
  
 
    
 
    
 
    
 
    
 
 
 
  
 
 
 
    
 
    
 
    
 
    
 
  
 
 
 
   
 
 
  
     
     
     
     
     
     
     
  
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
  
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS
Year Ended December 31, 2015
(in thousands)

Other
   Non-guarantor    

Cash flows from operating activities

Net cash from operating activities

 $

(31,562)  $ (53,686)  $ 15,207   $ (267,735)  $ (20,292)  $

2,105,575   $

—   $ 1,747,507 

  Noble-
  Cayman     NHC     NDH     NHIL

    NDS6    

  Subsidiaries    Consolidating    
    Adjustments    

of Noble

Total

Cash flows from investing activities

Capital expenditures
Proceeds from disposal of assets
Notes receivable from affiliates

Net cash from investing activities

Cash flows from financing activities

Net change in borrowings outstanding
   on bank credit facilities
Repayment of long-term debt
Issuance of senior notes
Debt issuance costs on senior notes 
and credit facilities
Dividends paid to noncontrolling
   interests
Distributions to parent company, net
Advances (to) from affiliates
Notes payable to affiliates

Net cash from financing activities
Net change in cash and cash
   equivalents

Cash and cash equivalents, beginning of
   period
Cash and cash equivalents, end of period

—    
—    
124,951    
124,951    

—     (116,594)   
—    
—    
—    
—    
—     (116,594)   

—    
—    
608,771    
608,771    

   (1,123,495)   
—    
—    

—    
—    
—    

—    
—    
—    
(350,000)   
—     1,092,728    

—    
—    
—    
—    

—    
—    
—    

(6,450)   

—    

—    

(9,620)   

—    

—    
—    

—    
(400,614)   

—    
—    
   2,047,563     53,686     103,234     (1,074,144)    20,292    
—    
(341,036)    20,292    

(608,771)   
—    
(91,767)    53,686     103,234    

—    
—    

—    
—    

—    

—    

(320,557)   
4,614    
—    
(315,943)   

—    
—    
(733,722)   
(733,722)   

(437,151)
4,614 
— 
(432,537)

—    
—    
—    

—    

—     (1,123,495)
—    
(350,000)
—     1,092,728 

—    

(16,070)

(71,504)   
—    
(1,150,631)   
(124,951)   
(1,347,086)   

—    
—    
—    
733,722    
733,722    

(71,504)
(400,614)
— 
— 
(868,955)

1,622    

—    

1,847    

—    

—    

442,546    

—    

446,015 

5    
1,627   $

—    
—   $

254    
2,101   $

 $

—    
—   $

—    
—   $

65,521    
508,067   $

—    
—   $

65,780 
511,795  

105

 
 
  
 
    
 
    
 
    
 
    
 
   
    
 
    
 
 
 
  
 
    
 
    
 
    
 
    
 
 
    
 
 
 
    
 
    
 
    
 
    
 
 
 
 
 
 
  
     
     
     
     
     
     
     
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
  
  
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS
Year Ended December 31, 2014
(in thousands)

Other
   Non-guarantor    

Cash flows from operating activities

  Noble-
  Cayman     NHC    

NDH

    NHIL     NDS6    

  Subsidiaries    Consolidating    
    Adjustments    

of Noble

Total

Net cash from operating activities  $ 2,825,524   $(151,987)  $

366,583   $(232,605)  $ (31,788)  $

(903,811)  $

—   $ 1,871,916 

Cash flows from investing activities

Capital expenditures
Notes receivable from affiliates

Net cash from investing activities

Cash flows from financing activities

Net change in borrowings outstanding
   on bank credit facilities
Repayment of long-term debt
Long-term borrowings of Paragon
   Offshore
Financing costs on long-term 
borrowings of Paragon Offshore
Cash balances of Paragon Offshore in
   Spin-Off
Dividends paid to noncontrolling
   interests
Debt issuance costs on senior notes 
and credit facilities
Distributions to parent company, net
Advances (to) from affiliates
Notes payable to affiliates

—    
50    
50    

—    
—     (1,404,560)   
—    
—     273,744    
—     (1,404,560)    273,744    

—    
—    
—    

(704,574)   
—    
(704,574)   

—     (2,109,134)
(273,794)   
— 
(273,794)    (2,109,134)

(437,647)   
—    

—    

—    

—    

—    

—    
—    

—    

—    

—    

—    

—    
—    
—     (250,000)   

—    
—    

—    
—    

—    
—    

(437,647)
(250,000)

—    

—    

—    

1,710,550    

—     1,710,550 

—    

—    

—    

(14,676)   

(14,676)

—    

—    

—    

(104,152)   

—    

(104,152)

—    

—    

—    

(79,966)   

—    

(79,966)

—    
—    

(398)   
(631,095)   

—    
—    
   (1,482,686)    151,987     1,037,829     208,857     31,788    
—    
(41,143)    31,788    

—    
—    

—    
—    

—    

—    

—    
—    
52,225    
(50)   
1,563,931    

—    
—    
—    
273,794    
273,794    

(398)
(631,095)
— 
— 
192,616 

—    
Net cash from financing activities    (2,825,570)    151,987     1,037,829    
Net change in cash and cash
   equivalents

(273,744)   

(148)   

—    

4    

(4)   

—    

(44,454)   

—    

(44,602)

Cash and cash equivalents, beginning of
   period
Cash and cash equivalents, end of period

 $

1    
5   $

—    
—   $

402    
254   $

4    
—   $

—    
—   $

109,975    
65,521   $

—    
—   $

110,382 
65,780  

106

 
 
  
 
    
 
    
 
    
 
    
 
   
    
 
    
 
 
 
  
 
    
 
    
 
    
 
    
 
 
    
 
 
 
    
 
    
 
    
 
    
 
 
 
 
 
 
  
     
     
     
     
     
     
     
  
  
     
     
     
     
     
     
     
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
     
  
  
  
  
  
  
  
NOBLE CORPORATION AND SUBSIDIARIES
CONDENSED CONSOLIDATING STATEMENT OF CASH FLOWS
Year Ended December 31, 2013
(in thousands)

  Noble-
  Cayman     NHC     NDH

    NHIL     NDS6

Other
   Non-guarantor    
    Subsidiaries    Consolidating    
    Adjustments    

of Noble

Total

Cash flows from operating activities

Net cash from operating activities  $ (117,993)  $(133,595)  $

424,147   $(128,315)  $ 1,523,225   $

201,161   $

—   $ 1,768,630 

Cash flows from investing activities

Capital expenditures
Notes receivable from affiliates
Proceeds from disposal of assets

Net cash from investing activities

Cash flows from financing activities

Net change in borrowings
   outstanding on bank credit facilities
Repayment of long-term debt
Dividends paid to noncontrolling
   interests
Debt issuance costs on senior notes 
and credit facilities
Distributions to parent company, net
Advances (to) from affiliates
Notes payable to affiliates

—    
—    
—    
—    

—     (1,594,449)   
—    
—    
—    
—    
—     (1,594,449)   

   1,221,333    
(300,000)   

—    

—    
—    

—    

—    
—    

—    

—    
—    
—    
—    

—    
—    

—    

—    
—    
—    
—    

—    
—    

(949,755)   
294,798    
61,000    
(593,957)   

(294,798)   
—    

—     (2,544,204)
— 
61,000 
(294,798)    (2,483,204)

—    
—    

—     1,221,333 
(300,000)
—    

—    

(105,388)   

—    

(105,388)

—    
—    

—    
(2,484)   
(265,880)   
—    
(241,180)    133,595     1,169,800     128,317     (1,523,225)   
—    
(294,798)   
116,991     133,595     1,169,800     128,317     (1,523,225)   

—    
—    

—    
—    

—    

—    

—    

—    
—    
332,693    
—    
227,305    

—    
—    
—    
294,798    
294,798    

(2,484)
(265,880)
— 
— 
547,581 

2    

2    
4   $

—    

(165,491)   

—    

(166,993)

—    
—   $

275,466    
109,975   $

—    
—   $

277,375 
110,382  

Net cash from financing activities   
Net change in cash and cash
   equivalents

(1,002)   

—    

(502)   

Cash and cash equivalents, beginning of
   period
Cash and cash equivalents, end of period

1,003    
1   $

 $

—    
—   $

904    
402   $

107

 
 
  
 
    
 
    
 
    
 
    
 
   
    
 
    
 
 
 
  
 
    
 
    
 
    
 
    
 
 
    
 
 
 
    
 
    
 
    
 
    
 
 
 
 
   
 
  
     
     
     
     
     
     
     
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
     
     
     
     
     
     
     
  
  
  
  
  
  
  
  
  
NOBLE CORPORATION PLC AND SUBSIDIARIES
NOBLE CORPORATION AND SUBSIDIARIES
NOTES TO CONSOLIDATED FINANCIAL STATEMENTS
(Unless otherwise indicated, dollar amounts in tables are in thousands, except per share data)

Note 23 - Unaudited Interim Financial Data

Unaudited  interim  consolidated  financial  information  from  continuing  operations  for  Noble-UK  for  the  years  ended 

December 31, 2015 and 2014 is as follows:

2015
Operating revenues
Operating income (loss)
Net income (loss) from continuing operations attributable to
   Noble-UK
Net income (loss) per share from continuing operations
   attributable to Noble-UK (1)

Basic
Diluted

2014
Operating revenues
Operating income (loss)
Net income (loss) from continuing operations attributable to
   Noble-UK
Net income (loss) per share from continuing operations
   attributable to Noble-UK (1)

Basic
Diluted

  Mar. 31

Jun. 30

Sep. 30

Dec. 31

Quarter Ended

 $

804,342   $
284,359    

793,555   $
275,149    

896,671   $
409,973    

857,684 
(49,480)

178,403    

159,031    

325,807    

(152,241)

0.72    
0.72    

0.64    
0.64    

1.32    
1.32    

(0.63)
(0.63)

  Mar. 31

Jun. 30

Sep. 30

Dec. 31

Quarter Ended

 $

795,187   $
248,968    

803,781   $
235,205    

828,796   $
243,633    

804,740 
(541,864)

154,814    

140,325    

147,389    

(594,539)

0.60    
0.60    

0.54    
0.54    

0.57    
0.57    

(2.38)
(2.38)

(1) Net income (loss) per share is computed independently for each of the quarters presented. Therefore, the sum of the quarters’ net 

income (loss) per share may not equal the total computed for the year.

Note 24 - Subsequent Event

On  February  12,  2016,  we  entered  into  an  agreement  in  principle  for  a  settlement  with  Paragon  Offshore  under  which,  in 
exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off (including certain 
claims  that  could  be  brought  on  behalf  of  Paragon  Offshore’s  creditors),  we  agreed  to  assume  the  administration  of  Mexican  tax 
claims  for  specified  years  up  to  and  including  2010,  as  well  as  the  related  bonding  obligations  and  certain  of  the  related  tax 
liabilities. The  Company  expects  the  tax  liability  payments  related  to  the  settlement  to  be  spread  over  a  number  of  years.   Our 
agreement in principle with Paragon Offshore is subject to approval of the bankruptcy court following Paragon Offshore’s filing of a 
pre-negotiated bankruptcy plan.  Once the settlement with Paragon Offshore is approved by the bankruptcy court, the Company would 
take a charge related to the agreement.

108

 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
  
     
     
     
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
  
  
  
  
     
     
     
  
  
  
Item 9.

Changes in and Disagreements With Accountants on Accounting and Financial Disclosure

None.

Item 9A.

Controls and Procedures.

Evaluation of Disclosure Controls and Procedures

David  W.  Williams,  Chairman,  President  and  Chief  Executive  Officer  of  Noble  Corporation  plc,  a  public  limited  company 
incorporated under the laws of England and Wales (“Noble-UK”), and James A. MacLennan, Senior Vice President, Chief Financial 
Officer and Treasurer of Noble-UK, have evaluated the disclosure controls and procedures of Noble-UK as of the end of the period 
covered by this report. On the basis of this evaluation, Mr. Williams and Mr. MacLennan have concluded that Noble-UK’s disclosure 
controls  and  procedures  were  effective  as  of  December 31,  2015.  Noble-UK’s  disclosure  controls  and  procedures  are  designed  to 
ensure  that  information  required  to  be  disclosed  by  Noble-UK  in  the  reports  that  it  files  with  or  submits  to  the  SEC  are  recorded, 
processed,  summarized  and  reported  within  the  time  periods  specified  in  the  SEC’s  rules  and  forms  and  is  accumulated  and 
communicated to management as appropriate to allow timely decisions regarding required disclosure.

David  W.  Williams,  President  and  Chief  Executive  Officer  of  Noble  Corporation,  a  Cayman  Islands  company  (“Noble-
Cayman”),  and  Dennis  J.  Lubojacky,  Vice  President  and  Chief  Financial  Officer  of  Noble-Cayman,  have  evaluated  the  disclosure 
controls  and  procedures  of  Noble-Cayman  as  of  the  end  of  the  period  covered  by  this  report.  On  the  basis  of  this  evaluation, 
Mr. Williams  and  Mr. Lubojacky  have  concluded  that  Noble-Cayman’s  disclosure  controls  and  procedures  were  effective  as  of 
December 31,  2015.  Noble-Cayman’s  disclosure  controls  and  procedures  are  designed  to  ensure  that  information  required  to  be 
disclosed by Noble-Cayman in the reports that it files with or submits to the SEC are recorded, processed, summarized and reported 
within the time periods specified in the SEC’s rules and forms and is accumulated and communicated to management as appropriate to 
allow timely decisions regarding required disclosure.

Changes in Internal Control Over Financial Reporting

There were no changes in either Noble-UK’s or Noble-Cayman’s internal control over financial reporting that occurred during 
the quarter ended December 31, 2015 that have materially affected, or are reasonably likely to materially affect, the internal control 
over financial reporting of each of Noble-UK or Noble-Cayman.

Management’s Annual Report on Internal Control Over Financial Reporting

The  management  of  Noble-UK  and  Noble-Cayman  is  responsible  for  establishing  and  maintaining  adequate  internal  control 
over financial reporting, as such term is defined in Rule 13a-15(f) promulgated under the U.S. Securities Exchange Act of 1934, as 
amended.

Internal control over financial reporting includes the controls themselves, monitoring (including internal auditing practices), and 
actions taken to correct deficiencies as identified. There are inherent limitations to the effectiveness of internal control over financial 
reporting, however well designed, including the possibility of human error and the possible circumvention or overriding of controls. 
The  design  of  an  internal  control  system  is  also  based  in  part  upon  assumptions  and  judgments  made  by  management  about  the 
likelihood of future events, and there can be no assurance that an internal control will be effective under all potential future conditions. 
As  a  result,  even  an  effective  system  of  internal  controls  can  provide  no  more  than  reasonable  assurance  with  respect  to  the  fair 
presentation of financial statements and the processes under which they were prepared.

Under the supervision and with the participation of our management, including our Chief Executive Officer and Chief Financial 
Officer, we conducted an evaluation of the effectiveness  of our internal control over financial reporting based on the framework in 
Internal Control—Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway Commission in 2013. 
Based on the assessment by management of Noble-UK and Noble-Cayman, both Noble-UK and Noble-Cayman maintained effective 
internal control over financial reporting as of December 31, 2015.

PricewaterhouseCoopers LLP, the independent registered public accounting firm that audited our financial statements included 
in  this  Annual  Report  on  Form  10-K,  has  audited  the  effectiveness  of  internal  control  over  financial  reporting  as  of  December 31, 
2015 as stated in their report, which is provided in this Annual Report on Form 10-K.

Item 9B.

Other Information.

None.

109

PART III

Item 10.

Directors, Executive Officers and Corporate Governance.

The  sections  entitled  “Election  of  Directors,”  “Additional  Information  Regarding  the  Board  of  Directors,”  “Section  16(a) 
Beneficial  Ownership  Reporting  Compliance”  and  “Other  Matters”  appearing  in  the  proxy  statement  for  the  2016  annual  general 
meeting of shareholders (the “2016 Proxy Statement”), will set forth certain information with respect to directors, certain corporate 
governance matters and reporting under Section 16(a) of the Securities Exchange Act of 1934, and are incorporated in this report by 
reference.

Executive Officers of the Registrant

The following table sets forth certain information as of February 25, 2016 with respect to our executive officers:

Name
David W. Williams
Julie J. Robertson
James A. MacLennan
William E. Turcotte
Simon W. Johnson
Scott W. Marks
Bernie G. Wolford
Dennis J. Lubojacky

Age
58
60
56
52
45
56
56
63

Position

  Chairman, President and Chief Executive Officer
  Executive Vice President and Corporate Secretary
  Senior Vice President, Chief Financial Officer and Treasurer
  Senior Vice President and General Counsel
  Senior Vice President – Marketing and Contracts
  Senior Vice President – Engineering
  Senior Vice President – Operations
  Vice President and Controller

David  W.  Williams  was  named  Chairman,  President  and  Chief  Executive  Officer  effective  January 2,  2008.  Mr. Williams 
served as Senior Vice President—Business Development of Noble Drilling Services Inc. from September 2006 to January 2007, as 
Senior  Vice  President—Operations  of  Noble  Drilling  Services  Inc.  from  January  to  April  2007,  and  as  Senior  Vice  President  and 
Chief Operating Officer of Noble from April 2007 to January 2, 2008. Prior to September 2006, Mr. Williams served for more than 
five years as Executive Vice President of Diamond Offshore Drilling, Inc., an offshore oil and gas drilling contractor.

Julie J. Robertson was named Executive Vice President effective February 10, 2006. In this role, Ms. Robertson is responsible 
for overseeing human resources, procurement and supply chain, learning and development, health, safety and environmental functions, 
and information technology. Ms. Robertson served as Senior Vice President—Administration  from July 2001 to February 10, 2006. 
Ms. Robertson  has  served  continuously  as  Corporate  Secretary  since  December  1993.  Ms. Robertson  served  as  Vice  President—
Administration of Noble Drilling from 1996 to July 2001. In 1994, Ms. Robertson became Vice President—Administration of Noble 
Drilling  Services  Inc.  From  1989  to  1994,  Ms. Robertson  served  consecutively  as  Manager  of  Benefits  and  Director  of  Human 
Resources for Noble Drilling Services Inc. Prior to 1989, Ms. Robertson served consecutively in the positions of Risk and Benefits 
Manager and Marketing Services Coordinator for a predecessor subsidiary of Noble, beginning in 1979.

James A. MacLennan was named Senior Vice President and Chief Financial Officer effective January 9, 2012. Mr. MacLennan 
was also named Treasurer in January 2016. Prior to joining Noble, Mr. MacLennan served as Chief Financial Officer and Corporate 
Secretary of Ennis Traffic Safety Solutions, a leading producer of pavement marking materials, from January 2011 to December 2011. 
From  June 2010  to  January  2011,  Mr. MacLennan  did  not  hold  a  principal  employment.  Mr. MacLennan  served  as  Executive  Vice 
President and Chief Financial Officer of Lodgian, Inc., a publicly-traded independent owner and operator of hotels in the United States 
from  March  2006  until  Lodgian  was  acquired  by  and  merged  into  Lone  Star  Funds  in  May  2010.  Prior  to  joining  Lodgian, 
Mr. MacLennan was Chief Financial Officer and Treasurer of Theragenics Corporation, a New York Stock Exchange-listed company 
that manufactures medical devices. Previously, Mr. MacLennan was Executive Vice President and Chief Financial Officer of Lanier 
Worldwide, Inc., a publicly-traded technical products company. Mr. MacLennan spent much of his early career in financial positions 
of  increasing  responsibility  in  the  oil  and  gas  industry,  most  notably  with  Exxon  Corporation  and  later  with  Noble  Corporation. 
Mr. MacLennan is a Chartered Accountant.

William  E.  Turcotte  was  named  Senior  Vice  President  and  General  Counsel  effective  December 16,  2008.  Prior  to  joining 
Noble, Mr. Turcotte served as Senior Vice President, General Counsel and Corporate Secretary of Cornell Companies, Inc., a private 
corrections  company,  since  March  2007.  He  served  as  Vice  President,  Associate  General  Counsel  and  Assistant  Secretary  of 
Transocean, Inc., an offshore oil and gas drilling contractor, from October 2005 to March 2007 and as Associate General Counsel and 
Assistant  Secretary  from  January  2000  to  October  2005.  From  1992  to  2000,  Mr. Turcotte  served  in  various  legal  positions  with 
Schlumberger Limited in Houston, Caracas and Paris. Mr. Turcotte was in private practice prior to joining Schlumberger.

110

 
 
 
 
 
 
 
 
 
 
 
Simon  W.  Johnson  was  named  Senior  Vice  President  -  Marketing  and  Contracts  effective  March  2014.  Mr.  Johnson  joined 
Noble Corporation in 2010 and most recently served as Vice President - Marketing (Europe, Africa and Middle East). Prior to joining 
Noble,  Mr.  Johnson  served  as  a  Commercial  Director  at  Seadrill  Limited,  an  offshore  driller.  Mr.  Johnson  has  held  numerous 
international  marketing  roles  in  the  offshore  drilling  industry  during  the  past  17  years.  His  early  career  was  spent  in  offshore  and 
shorebase operations roles.

Scott W. Marks was named Senior Vice President – Engineering effective January 2007. Mr. Marks served as Vice President – 
Project Management and Construction from August 2006 to January 2007, as Vice President – Support Engineering from September 
2005 to August 2006 and as Director of Engineering from January 2003 to September 2005. Mr. Marks has been with Noble since 
1991, serving as a Project Manager and as a Drilling Superintendent prior to 2003.

Bernie  G.  Wolford  was  named  Senior  Vice  President  –  Operations  effective  February 6,  2012.  Mr. Wolford  served  as  Vice 
President—Operational Excellence from March 2010 to February 2012. From January 2003 until March 2010, Mr. Wolford was self-
employed.  During  that  time,  he  provided  consulting  services  to  Noble  as  a  contractor  on  the  construction  of  the Noble  Dave 
Beard from March 2009 to December 2009. He also supported the operations of Mass Technology Corp., an independent downstream 
refining  and  storage  company,  as  a  significant  shareholder  of  that  company,  from  February  2007  to  February  2009.  Mr. Wolford 
began his career in the offshore drilling industry with Transworld Drilling in 1981, which was acquired by Noble in 1991. From 1981 
through December 2002, he served in various roles in engineering, project management and operations with Transworld and Noble.

Dennis  J.  Lubojacky  was  named  Vice  President  and  Controller  effective  April 27,  2012.  In  this  position,  Mr. Lubojacky  also 
serves as principal accounting officer of Noble-UK. Since February 2010, Mr. Lubojacky has also served as Vice President and Chief 
Financial  Officer  of  Noble-Cayman.  Mr. Lubojacky  has  also  served  as  Vice  President  and  Controller  of  a  subsidiary  of  Noble-UK 
from July 2007 through October 2011 and from January 2012 until his new appointment. Mr. Lubojacky served as principal financial 
officer  and  principal  accounting  officer  of  Noble  Corporation  from  October  2011  through  January  2012.  From  April  2006  to  June 
2007,  he  served  as  Controller  and  Chief  Accounting  Officer  of  TODCO,  an  oil  and  gas  drilling  contractor.  Mr. Lubojacky  is  a 
Certified Public Accountant.

We  have  adopted  a  Code  of  Business  Conduct  and  Ethics  that  applies  to  directors,  officers  and  employees,  including  our 
principal executive officer, principal financial officer and principal accounting officer. Our Code of Business Conduct and Ethics is 
posted  on  our  website  at  http://www.noblecorp.com  in  the  “Governance”  area.  Changes  to  and  waivers  granted  with  respect  to  our 
Code of Business Conduct and Ethics related to the officers identified above, and our other executive officers and directors, that we 
are required to disclose pursuant to applicable rules and regulations of the SEC will also be posted on our website.

Item 11.

Executive Compensation.

The sections entitled “Executive Compensation” and “Compensation Committee Report” appearing in the 2016 Proxy Statement 
set forth certain information with respect to the compensation  of our management  and our compensation committee  report, and are 
incorporated in this report by reference.

Item 12.

Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters.

The  sections  entitled  “Equity  Compensation  Plan  Information”  and  “Security  Ownership  of  Certain  Beneficial  Owners  and 
Management” appearing in the 2016 Proxy Statement set forth certain information with respect to securities authorized for issuance 
under equity compensation plans and the ownership of our voting securities and equity securities, and are incorporated in this report 
by reference.

Item 13.

Certain Relationships and Related Transactions and Director Independence.

The  sections  entitled  “Additional  Information  Regarding  the  Board  of  Directors—Board  Independence”  and  “Policies  and 
Procedures Relating to Transactions with Related Persons” appearing in the 2016 Proxy Statement set forth certain information with 
respect to director independence and transactions with related persons, and are incorporated in this report by reference.

Item 14.

Principal Accounting Fees and Services.

The section entitled “Auditors” appearing in the 2016 Proxy Statement sets forth certain information with respect to accounting 

fees and services, and is incorporated in this report by reference.

111

PART IV

Item 15.

Exhibits, Financial Statement Schedules.

(a)

The following documents are filed as part of this report:

(1) A list of the financial statements filed as a part of this report is set forth in Item 8 on page 51 and is incorporated herein by 

reference.

(2)

Financial Statement Schedules:

All schedules are omitted because they are either not applicable or required information is shown in the financial 
statements or notes thereto.

(3)

Exhibits:

The information required by this Item 15(a)(3) is set forth in the Index to Exhibits accompanying this Annual Report on 
Form 10-K and is incorporated herein by reference.

112

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this 

report to be signed on its behalf by the undersigned, thereunto duly authorized.

Noble Corporation plc, a company registered under the laws of England and Wales

Date: February 25, 2016

By: /s/ DAVID W. WILLIAMS

David W. Williams
Chairman, President and Chief Executive Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on 

behalf of the Registrant and in the capacities and on the dates indicated.

Signature

Capacity In Which Signed

Date

/s/ DAVID W. WILLIAMS
David W. Williams

/s/ JAMES A. MACLENNAN
James A. MacLennan

/s/ DENNIS J. LUBOJACKY
Dennis J. Lubojacky

/s/ ASHLEY ALMANZA
Ashley Almanza

/s/ MICHAEL A. CAWLEY
Michael A. Cawley

/s/ JULIE H. EDWARDS
Julie H. Edwards

/s/ GORDON T. HALL
Gordon T. Hall

/s/ SCOTT D. JOSEY
Scott D. Josey

/s/ JON A. MARSHALL
Jon A. Marshall

/s/ MARY P. RICCIARDELLO
Mary P. Ricciardello

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

Chairman, President and
Chief Executive Officer
(Principal Executive Officer)

Senior Vice President, 
Chief Financial Officer and Treasurer
(Principal Financial Officer)

Vice President and Controller
(Principal Accounting Officer)

Director

Director

Director

Director

Director

Director

Director

113

 
 
SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this 

report to be signed on its behalf by the undersigned, thereunto duly authorized.

Noble Corporation, a Cayman Islands company

Date: February 25, 2016

By: /s/ DAVID W. WILLIAMS

David W. Williams
President, Chief Executive Officer and Director

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed by the following persons on 

behalf of the Registrant and in the capacities and on the dates indicated.

Signature

Capacity In Which Signed

Date

/s/ DAVID W. WILLIAMS
David W. Williams

/s/ DENNIS J. LUBOJACKY
Dennis J. Lubojacky

/s/ DAVID M.J. DUJACQUIER
David M.J. Dujacquier

/s/ ALAN R. HAY
Alan R. Hay

/s/ ANDREW J. STRONG
Andrew J. Strong

President, Chief Executive Officer and
Director (Principal Executive Officer)

Vice President, Chief Financial
Officer and Director
(Principal Financial and Accounting Officer)

Director

Director

Director

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

February 25, 2016

114

 
 
 
INDEX TO EXHIBITS

Exhibit
Number    Exhibit

2.1

2.2

2.3

2.4

3.1

3.2

4.1

4.2

4.3

4.4

4.5

4.6

4.7

4.8

Merger Agreement, dated as of June 30, 2013, between Noble Corporation, a Swiss corporation (“Noble-Swiss”) and Noble 
Corporation Limited (“Noble-UK”) (filed as Exhibit 2.1 to Noble-Swiss’ Current Report on Form 8-K filed on July 1, 2013 
and incorporated herein by reference).

Agreement  and  Plan  of  Merger,  Reorganization  and  Consolidation,  dated  as  of  December  19,  2008,  among  Noble-Swiss, 
Noble Corporation, a Cayman Islands company (“Noble-Cayman”), and Noble Cayman Acquisition Ltd. (filed as Exhibit 1.1 
to Noble-Cayman’s Current Report on Form 8-K filed on December 22, 2008 and incorporated herein by reference).

Amendment  No.  1  to  Agreement  and  Plan  of  Merger,  Reorganization  and  Consolidation,  dated  as  of  February  4,  2009, 
among Noble-Swiss, Noble-Cayman and Noble Cayman Acquisition Ltd. (filed as Exhibit 2.2 to Noble-Cayman’s Current 
Report on Form 8-K filed on February 4, 2009 and incorporated herein by reference).

Master  Separation  Agreement,  dated  as  of  July  31,  2014,  between  Noble-Cayman  and  Paragon  Offshore  plc.  (filed  as 
Exhibit 2.1 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).

Composite Copy of Articles of Association of Noble-UK, as of June 10, 2014 (filed as Exhibit 3.1 to Noble-UK’s Quarterly 
Report on Form 10-Q for the quarter ended September 30, 2014 and incorporated herein by reference).

Memorandum  and  Articles  of  Association  of  Noble-Cayman  (filed  as  Exhibit  3.1  to  Noble-Cayman’s  Current  Report  on 
Form 8-K filed on March 30, 2009 and incorporated herein by reference).

Indenture dated as of March 1, 1999, between Noble Drilling Corporation and JP Morgan Chase Bank, N.A. (formerly Chase 
Bank of Texas, N.A.), as Trustee (filed as Exhibit 4.1 to Noble Drilling Corporation’s Current Report on Form 8-K filed on 
March 23, 1999 and incorporated herein by reference).

Supplemental Indenture dated as of March 16, 1999, between Noble Drilling Corporation and JP Morgan Chase Bank, N.A. 
(formerly Chase Bank of Texas, N.A.), as Trustee, relating to 7.50% Senior Notes due 2019 of Noble Drilling Corporation 
(filed as Exhibit 4.2 to Noble Drilling Corporation’s Current Report on Form 8-K filed on March 23, 1999 and incorporated 
herein by reference).

Second  Supplemental  Indenture,  dated  as  of  April  30,  2002,  between  Noble  Drilling  Corporation,  Noble  Holding  (U.S.) 
Corporation and Noble Corporation, and JP Morgan Chase Bank, N.A., as Trustee, relating to 7.50% Senior Notes due 2019 
of Noble Drilling Corporation (filed as Exhibit 4.6 to Noble-Cayman’s Quarterly Report on Form 10-Q for the quarter ended 
March 31, 2002 and incorporated herein by reference).

Third Supplemental Indenture, dated as of December 20, 2005, between Noble Drilling Corporation, Noble Drilling Holding 
LLC, Noble Holding (U.S.) Corporation  and Noble Corporation  and JP Morgan Chase Bank, N.A., as Trustee,  relating to 
7.50%  Senior  Notes  due  2019  of  Noble  Drilling  Corporation  (filed  as  Exhibit  4.14  to  Noble-Cayman’s  Registration 
Statement on Form S-3 (No. 333-131885) and incorporated herein by reference).

Fourth  Supplemental  Indenture,  dated  as  of  September  25,  2009,  among  Noble  Drilling  Corporation,  as  Issuer,  Noble 
Drilling  Holding  LLC,  as  Co-Issuer,  Noble  Drilling  Services  1  LLC,  as  Co-Issuer,  Noble  Holding  (U.S.)  Corporation,  as 
Guarantor, Noble-Cayman, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., as Trustee (relating to 
Noble Drilling Corporation 7.50% Senior Notes due 2019) (filed as Exhibit 4.1 to Noble-Swiss’ Current Report on Form 8-K 
filed on October 1, 2009 and incorporated herein by reference).

Fifth  Supplemental  Indenture,  dated  as  of  October 1,  2009,  among  Noble  Drilling  Corporation,  as  Issuer,  Noble  Drilling 
Holding LLC, as Co-Issuer, Noble Drilling Services 6 LLC, as Co-Issuer, Noble Holding (U.S.) Corporation, as Guarantor, 
Noble-Cayman,  as  Guarantor,  and  The  Bank  of  New  York  Mellon  Trust  Company,  N.A.,  as  Trustee  (relating  to  Noble 
Drilling Corporation 7.50% Senior Notes due 2019) (filed as Exhibit 4.2 to Noble-Swiss’ Current Report on Form 8-K filed 
on October 1, 2009 and incorporated herein by reference).

Indenture,  dated  as of May 26, 2006, between  Noble Corporation,  as Issuer, and JPMorgan Chase  Bank, N.A., as Trustee 
(filed  as  Exhibit  4.1  to  Noble-Cayman’s  Current  Report  on  Form  8-K  filed  on  May  26,  2006  and  incorporated  herein  by 
reference).

First Supplemental Indenture, dated as of May 26, 2006, between Noble Corporation, as Issuer, Noble Drilling Corporation, 
as Guarantor, and JP Morgan Chase Bank, N.A., as Trustee, relating to 5.875% Senior Notes due 2013 of Noble Corporation 
(filed  as  Exhibit  4.2  to  Noble-Cayman’s  Current  Report  on  Form  8-K  filed  on  May  26,  2006  and  incorporated  herein  by 
reference).

115

 
  
  
  
  
  
  
  
  
  
  
  
Exhibit
Number    Exhibit

4.9

4.10

4.11

4.12

4.13

4.14

4.15

4.16

4.17

4.18

Second Supplemental Indenture, dated as of October 1, 2009, among Noble-Cayman, as Issuer, Noble Drilling Corporation, 
as Guarantor, Noble Holding International Limited, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., 
as Trustee (relating to Noble-Cayman’s 5.875% Senior Notes due 2013) (filed as Exhibit 4.3 to Noble-Swiss’ Current Report 
on Form 8-K filed on October 1, 2009 and incorporated herein by reference).

Revolving  Credit  Agreement  dated  as  of  February  11,  2011  among  Noble  Corporation,  a  Cayman  Islands  company;  the 
Lenders  from  time  to  time  parties  thereto;  Wells  Fargo  Bank,  N.A.,  as  Administrative  Agent,  Swingline  Lender  and  an 
Issuing  Bank;  Barclays  Capital,  a  division  of  Barclays  Bank  PLC,  and  HSBC  Securities  (USA)  Inc.,  as  Co-Syndication 
Agents; and Wells Fargo Securities, LLC, Barclays Capital, a division of Barclays Bank PLC, and HSBC Securities (USA) 
Inc., as Joint Lead Arrangers and Joint Lead Bookrunners (filed as Exhibit 4.1 to Noble-Cayman’s Current Report on Form 
8-K filed on February 17, 2011 and incorporated herein by reference).

First Amendment to Revolving Credit Agreement dated as of March 11, 2011 among Noble Corporation, a Cayman Islands 
company;  the  Lenders  from  time  to  time  parties  thereto;  Wells  Fargo  Bank,  N.A.,  as  Administrative  Agent,  Swingline 
Lender and an Issuing Bank; Barclays Capital, a division of Barclays Bank PLC and HSBC Securities (USA) Inc., as Co-
Syndication  Agents;  and  Wells  Fargo  Securities,  LLC,  Barclays  Capital,  a  division  of  Barclays  Bank  PLC,  and  HSBC 
Securities (USA) Inc., as Joint Lead Arrangers and Joint Lead Bookrunners (filed as Exhibit 4.2 to Noble-Swiss’ Quarterly 
Report on Form 10-Q for the quarter ended March 31, 2011 and incorporated herein by reference).

Second  Amendment  to  Revolving  Credit  Agreement  dated  as  of  January  11,  2013  among  Noble  Corporation,  a  Cayman 
Islands  company;  the  Lenders  from  time  to  time  parties  thereto;  Wells  Fargo  Bank,  N.A.,  as  Administrative  Agent, 
Swingline Lender and an Issuing Bank; Barclays Capital, a division of Barclays Bank PLC and HSBC Securities (USA) Inc., 
as Co-Syndication Agents; and Wells Fargo Securities, LLC, Barclays Capital, a division of Barclays Bank PLC, and HSBC 
Securities (USA) Inc., as Joint Lead Arrangers and Joint Lead Bookrunners (filed as Exhibit 4.12 to Noble-Swiss’ Annual 
Report on Form 10-K for the year ended December 31, 2012 and incorporated herein by reference).

Third  Amendment  to  Revolving  Credit  Agreement  dated  as  of  December  6,  2013,  by  and  among  Noble-Cayman,  as 
borrower, Wells Fargo Bank, N.A., as administrative agent, and the lenders party thereto, and consented and agreed to by 
Noble  Drilling  Corporation  and  Noble  Holding  International  Limited,  as  guarantors  (filed  as  Exhibit  4.1  to  Noble-UK’s 
Current Report on Form 8-K filed on December 12, 2013 and incorporated herein by reference).

Indenture, dated as of November 21, 2008, between Noble Holding International Limited, as Issuer, and The Bank of New 
York Mellon Trust Company, N.A., as Trustee (filed as Exhibit 4.1 to Noble-Cayman’s Current Report on Form 8-K filed on 
November 21, 2008 and incorporated herein by reference).

First Supplemental Indenture, dated as of November 21, 2008, among Noble Holding International Limited, as Issuer, Noble 
Corporation, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., as Trustee, relating to 7.375% Senior 
Notes due 2014 of Noble Holding International Limited (filed as Exhibit 4.2 to Noble-Cayman’s Current Report on Form 8-
K filed on November 21, 2008 and incorporated herein by reference).

Second  Supplemental  Indenture,  dated  as  of  July  26,  2010,  among  Noble  Holding  International  Limited,  as  Issuer,  Noble 
Corporation, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., as Trustee, relating to 3.45% Senior 
Notes  due  2015  of  Noble  Holding  International  Limited,  4.90%  Senior  Notes  due  2020  of  Noble  Holding  International 
Limited, and 6.20% Senior Notes due 2040 of Noble Holding International Limited (filed as Exhibit 4.2 to Noble-Cayman’s 
Current Report on Form 8-K filed on July 26, 2010 and incorporated herein by reference).

Third Supplemental Indenture, dated as of February 3, 2011, among Noble Holding International Limited, as Issuer, Noble 
Corporation, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., as Trustee, relating to 3.05% Senior 
Notes  due  2016  of  Noble  Holding  International  Limited,  4.625%  Senior  Notes  due  2021  of  Noble  Holding  International 
Limited, and 6.05% Senior Notes due 2041 of Noble Holding International Limited (filed as Exhibit 4.1 to Noble-Cayman’s 
Current Report on Form 8-K filed on February 3, 2011 and incorporated herein by reference).

Fourth Supplemental Indenture, dated as of February 10, 2012, among Noble Holding International Limited, as Issuer, Noble 
Corporation, as Guarantor, and The Bank of New York Mellon Trust Company, N.A., as Trustee, relating to 2.5% Senior 
Notes  due  2017  of  Noble  Holding  International  Limited,  3.95%  Senior  Notes  due  2022  of  Noble  Holding  International 
Limited, and 5.25% Senior Notes due 2042 of Noble Holding International Limited (filed as Exhibit 4.2 to Noble-Cayman’s 
Current Report on Form 8-K filed on February 13, 2012 and incorporated herein by reference).

116

Exhibit
Number    Exhibit

4.19

4.20

4.21

4.22

4.23

4.24

4.25

4.26

4.27

4.28

Revolving Credit Agreement dated as of June 8, 2012 among Noble Corporation, a Cayman Islands company; the Lenders 
from time to time parties thereto; Wells Fargo Bank, N.A., as Administrative Agent, Swingline Lender and an Issuing Bank; 
SunTrust Bank, as Syndication Agent; Barclays Bank PLC, HSBC Securities (USA) Inc. and The Bank of Tokyo-Mitsubishi 
UFJ,  Ltd.,  as  Co-Documentation  Agents;  and  Wells  Fargo  Securities,  LLC,  SunTrust  Robinson  Humphrey,  Inc.,  Barclays 
Bank PLC, HSBC Securities (USA) Inc. and The Bank of Tokyo-Mitsubishi UFJ, Ltd., as Joint Lead Arrangers and Joint 
Lead  Bookrunners  (filed  as  Exhibit  4.1  to  Noble-Swiss’  Current  Report  on  Form  8-K  filed  on  June  11,  2012  and 
incorporated herein by reference).

First Amendment to Revolving Credit Agreement dated as of December 6, 2013, by and among Noble-Cayman, as borrower, 
Wells  Fargo  Bank,  N.A.,  as  administrative  agent,  and  the  lenders  party  thereto,  and  consented  and  agreed  to  by  Noble 
Drilling  Corporation  and  Noble  Holding  International  Limited,  as  guarantors  (filed  as  Exhibit  4.2  to  Noble-UK’s  Current 
Report on Form 8-K filed on December 12, 2013 and incorporated herein by reference).

Guaranty  Agreement  dated  as  of  June  8,  2012,  between  Noble  Drilling  Corporation,  a  Delaware  corporation,  and  Wells 
Fargo Bank, N.A. (filed as Exhibit 4.2 to Noble-Swiss’ Current Report on Form 8-K filed on June 11, 2012 and incorporated 
herein by reference).

Guaranty Agreement dated as of June 8, 2012, between Noble Holding International Limited, a Cayman Islands company, 
and Wells Fargo Bank, N.A. (filed as Exhibit 4.3 to Noble-Swiss’ Current Report on Form 8-K filed on June 11, 2012 and 
incorporated herein by reference).

364-Day Revolving Credit Agreement dated as of August 22, 2013 among Noble Corporation, a Cayman Islands company; 
the Lenders from time to time parties thereto; JPMorgan Chase Bank, N.A., as Administrative Agent and Swingline Lender; 
Barclays Bank PLC, Citibank, N.A., Deutsche Bank Securities, Inc. and Wells Fargo Bank, N.A., as Co-Syndication Agents; 
and  BNP  Paribas,  Credit  Agricole  Corporate  &  Investment  Bank,  Credit  Suisse  AG,  Cayman  Islands  Branch,  Goldman 
Sachs  Bank  USA,  HSBC  Bank  USA,  N.A.,  SunTrust  Bank  and  The  Bank  of  Tokyo-Mitsubishi  UFJ,  LTD.,  as  Co-
Documentation  agents  (filed  as  Exhibit  4.1  to  Noble-Swiss’  Current  Report  on  Form  8-K  filed  on  August  22,  2013  and 
incorporated herein by reference).

First Amendment to 364-Day Revolving Credit Agreement dated as of December 6, 2013, by and among Noble-Cayman, as 
borrower, JPMorgan Chase Bank, N.A., as administrative agent, and the lenders party thereto, and consented and agreed to 
by Noble Drilling Corporation and Noble Holding International Limited, as guarantors (filed as Exhibit 4.3 to Noble-UK’s 
Current Report on Form 8-K filed on December 12, 2013 and incorporated herein by reference).

Guaranty  Agreement  dated  as  of  August  22,  2013  between  Noble  Drilling  Corporation,  a  Delaware  corporation,  and 
JPMorgan Chase Bank, N.A. (filed as Exhibit 4.2 to Noble-Swiss’ Current Report on Form 8-K filed on August 22, 2013 and 
incorporated herein by reference).

Guaranty  Agreement  dated  as  of  August  22,  2013  between  Noble  Holding  International  Limited,  a  Cayman  Islands 
company,  and  JPMorgan  Chase  Bank,  N.A.  (filed  as  Exhibit  4.3  to  Noble-Swiss’  Current  Report  on  Form  8-K  filed  on 
August 22, 2013 and incorporated herein by reference).

Second Amendment to 364-Day Revolving Credit Agreement dated as of August 18, 2014, by and among Noble-Cayman, as 
borrower, JPMorgan Chase Bank, N.A., as administrative agent, and the lenders party thereto, and consented and agreed to 
by Noble Holding (U.S.) Corporation and Noble Holding International Limited, as guarantors (filed as Exhibit 4.1 to Noble-
UK’s Current Report on Form 8-K filed on August 20, 2014 and incorporated herein by reference).

Revolving  Credit  Agreement  dated  as  of  January  26,  2015,  among  Noble-Cayman  and  Noble  International  Finance 
Company, a Cayman Islands company, as borrowers; JPMorgan Chase Bank, N.A., as administrative agent and a swingline 
lender; Wells Fargo Bank, N.A., as a swingline lender; the lenders party thereto; Barclays Bank PLC, Citibank, N.A., DNB 
Bank  ASA  New  York  Branch,  HSBC  Bank  USA,  N.A.,  SunTrust  Bank  and  Wells  Fargo,  as  co-syndication  agents;  BNP 
Paribas,  Credit  Suisse  AG,  Cayman  Islands  Branch  and  Mizuho  Bank,  Ltd,  as  co-documentation  agents;  and  J.P.  Morgan 
Securities  LLC,  Barclays  Bank  PLC,  Citigroup  Global  Markets  Inc.,  DNB  Markets,  Inc.,  HSBC  Securities  (USA)  Inc., 
SunTrust  Robinson  Humphrey,  Inc.  and  Wells  Fargo  Securities,  LLC,  as  joint  lead  arrangers  and  joint  lead  bookrunners 
(filed  as  Exhibit  4.1  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on  January  29,  2015  and  incorporated  herein  by 
reference).

117

Exhibit
Number    Exhibit

4.29

4.30

4.31

10.1*

10.2*

10.3*

10.4*

10.5*

10.6*

10.7*

10.8*

10.9*

364-Day Revolving Credit Agreement dated as of January 29, 2015, among Noble-Cayman and Noble International Finance 
Company, a Cayman Islands company, as borrowers; JPMorgan, as administrative agent; the lenders party thereto; Barclays 
Bank PLC, Citibank, N.A. and HSBC Bank USA, N.A., as co-syndication agents; BNP Paribas, as documentation agent; and 
J.P. Morgan Securities LLC, Barclays Bank PLC, Citigroup Global Markets Inc., and HSBC Securities (USA) Inc., as joint 
lead  arrangers  and  joint  lead  bookrunners  (filed  as  Exhibit  4.2  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on 
January 29, 2015 and incorporated herein by reference).

Indenture, dated as of March 16, 2015, between Noble Holding International Limited, as Issuer, and Wells Fargo, N.A., as 
Trustee (filed as Exhibit 4.1 to Noble-UK’s Current Report on Form 8-K filed on March 16, 2015 and incorporated herein by 
reference).

First  Supplemental  Indenture,  dated  as  of  March  16,  2015,  among  Noble  Holding  International  Limited,  as  Issuer,  Noble 
Corporation, as Guarantor, and Wells Fargo, N.A., as Trustee, relating to 4.00% Senior Notes due 2018 of Noble Holding 
International Limited, 5.95% Senior Notes due 2025 of Noble Holding International Limited and 6.95% Senior Notes due 
2045  of  Noble  Holding  International  Limited  (filed  as  Exhibit  4.2  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on 
March 16, 2015 and incorporated herein by reference).

Noble Drilling Corporation Equity Compensation Plan for Non-Employee Directors (filed as Exhibit 4.1 to Noble Drilling 
Corporation’s  Registration  Statement  on  Form  S-8  (No.  333-17407)  dated  December  6,  1996  and  incorporated  herein  by 
reference).

Amendment, effective as of May 1, 2002, to the Noble Drilling Corporation Equity Compensation Plan for Non-Employee 
Directors (filed as Exhibit 10.1 to Post-Effective Amendment No. 1 to Noble-Cayman’s Registration Statement on Form S-8 
(No. 333-17407) and incorporated herein by reference).

Amendment No. 2 to the Noble Corporation Equity Compensation Plan for Non-Employee Directors dated February 4, 2005 
(filed  as  Exhibit  10.20  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2004  and 
incorporated herein by reference).

Amendment  to  the  Noble  Corporation  Equity  Compensation  Plan  for  Non-Employee  Directors  dated  December  31,  2008 
(filed  as  Exhibit  10.29  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2008  and 
incorporated herein by reference).

Amended  and  Restated  Noble  Corporation  Equity  Compensation  Plan  for  Non-Employee  Directors,  effective  March  27, 
2009  (filed  as  Exhibit  10.5  to  Noble-Swiss’  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2010  and 
incorporated herein by reference).

Noble  Corporation  Equity  Compensation  Plan  for  Non-Employee  Directors,  effective  as  of  November  20,  2013  (filed  as 
Exhibit 10.7 to Noble-UK’s Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

Noble  Drilling  Corporation  401(k)  Savings  Restoration  Plan  (filed  as  Exhibit  10.1  to  Noble  Drilling  Corporation’s 
Registration Statement on Form S-8 dated January 18, 2001 (No. 333-53912) and incorporated herein by reference).

Amendment No. 1 to the Noble Drilling Corporation 401(k) Savings Restoration Plan (filed as Exhibit 10.1 to Post-Effective 
Amendment  No.  1  to  Noble-Cayman’s  Registration  Statement  on  Form  S-8  (No.  333-53912)  and  incorporated  herein  by 
reference).

Amendment  No.  2  to  the  Noble  Drilling  Corporation  401(k)  Savings  Restoration  Plan  dated  February  25,  2003  (filed  as 
Exhibit 10.30  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2005  and  incorporated 
herein by reference).

10.10* Amendment  No.  3  to  the  Noble  Drilling  Corporation  401(k)  Savings  Restoration  Plan  dated  March  9,  2005  (filed  as 
Exhibit 10.31  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2005  and  incorporated 
herein by reference).

10.11* Amendment  No.  4  to  the  Noble  Drilling  Corporation  401(k)  Savings  Restoration  Plan  dated  March  30,  2007  (filed  as 
Exhibit 10.41  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December  31,  2007  and  incorporated 
herein by reference).

10.12* Amendment  No.  5  to  the  Noble  Drilling  Corporation  401(k)  Savings  Restoration  Plan,  effective  May  1,  2010  (filed  as 
Exhibit 10.11 to Noble-Swiss’ Annual Report on Form 10-K for the year ended December 31, 2010 and incorporated herein 
by reference).

118

Exhibit
Number    Exhibit

10.13* Noble  Drilling  Corporation  Retirement  Restoration  Plan  dated  April  27,  1995  (filed  as  Exhibit  10.2  to  Noble  Drilling 

Corporation’s Quarterly Report on Form 10-Q for the quarter ended March 31, 1995 and incorporated herein by reference).

10.14* Amendment No. 1 to the Noble Drilling Corporation Retirement Restoration Plan dated January 29, 1998 (filed as Exhibit 
10.18 to Noble Drilling Corporation’s Annual Report on Form 10-K for the year ended December 31, 1997 and incorporated 
herein by reference).

10.15* Amendment No. 2 to the Noble Drilling Corporation Retirement Restoration Plan dated June 28, 2004, effective as of July 1, 
2004 (filed as Exhibit 10.32 to Noble-Cayman’s Annual Report on Form 10-K for the year ended December 31, 2005 and 
incorporated herein by reference).

10.16* Noble  Drilling  Corporation  Retirement  Restoration  Plan  dated  December 29,  2008,  effective  January 1,  2009  (filed  as 
Exhibit 10.32  to  Noble-Cayman’s  Annual  Report  on  Form  10-K  for  the  year  ended  December 31,  2008  and  incorporated 
herein by reference).

10.17* Amendment No. 1 to Noble Drilling Corporation Retirement Restoration Plan dated July 10, 2009 (filed as Exhibit 10.16 to 

Noble-Swiss’ Annual Report on Form 10-K for the year ended December 31, 2010 and incorporated herein by reference).

10.18* Amended  and  Restated  Noble  Corporation  1992  Nonqualified  Stock  Option  and  Restricted  Share  Plan  for  Non-Employee 
Directors dated February 4, 2005 (filed as Exhibit 10.21 to Noble-Cayman’s Annual Report on Form 10-K for the year ended 
December 31, 2004 and incorporated herein by reference).

10.19* Second  Amended  and  Restated  Noble  Corporation  1992  Nonqualified  Stock  Option  and  Share  Plan  for  Non-Employee 
Directors  (filed  as  Exhibit  10.2  to  Noble-Cayman’s  Quarterly  Report  on  Form  10-Q  for  the  quarter  ended  September  25, 
2007 and incorporated herein by reference).

10.20* Amendment to the Second Amended and Restated Noble Corporation 1992 Nonqualified Stock Option and Share Plan for 
Non-Employee Directors dated December 31, 2008 (filed as Exhibit 10.28 to Noble-Cayman’s Annual Report on Form 10-K 
for the year ended December 31, 2008 and incorporated herein by reference).

10.21* Third Amendment to Second Amended and Restated Noble Corporation 1992 Nonqualified Stock Option and Share Plan for 
Non-Employee Directors, effective March 27, 2009 (filed as Exhibit 10.20 to Noble-Cayman’s Annual Report on Form 10-K 
for the year ended December 31, 2010 and incorporated herein by reference).

10.22* Fourth  Amended  and  Restated  Noble  Corporation  1992  Nonqualified  Stock  Option  and  Share  Plan  for  Non-Employee 
Directors, effective February 1, 2013 (filed as Exhibit 10.1 to Noble-Swiss’ Current Report on Form 8-K filed on February 5, 
2013 and incorporated herein by reference).

10.23* Fifth  Amended  and  Restated  Noble  Corporation  1992  Nonqualified  Stock  Option  and  Share  Plan  for  Non-Employee 
Directors,  effective  as  of  November  20,  2013  (filed  as  Exhibit 10.6  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on 
November 20, 2013 and incorporated herein by reference).

10.24* Sixth  Amended  and  Restated  Noble  Corporation  1992  Nonqualified  Stock  Option  and  Share  Plan  for  Non-Employee 
Directors, effective as of January 30, 2014 (filed as Exhibit 10.24 to Noble-UK’s Annual Report on Form 10-K for the year 
ended December 31, 2013 and incorporated herein by reference).

10.25* Composite copy of the Noble Corporation 1991 Stock Option and Restricted Stock Plan dated as of February 6, 2010 (filed 
as Exhibit 10.18 to Noble-Cayman’s Annual Report on Form 10-K for the year ended December 31, 2009 and incorporated 
herein by reference).

10.26* Third Amendment to the Noble Corporation 1991 Stock Option and Restricted Stock Plan, effective as of February 3, 2012 
(filed as Exhibit 10.2 to Noble-Cayman’s Current Report on Form 8-K filed on February 7, 2012 and incorporated herein by 
reference).

10.27* Amended  and  Restated  1991  Stock  Option  and  Restricted  Stock  Plan  (filed  as  Exhibit  10.2  to  Noble-Cayman’s  Current 

Report on Form 8-K filed on April 30, 2012 and incorporated herein by reference).

10.28* Noble Corporation 1991 Stock Option and Restricted Stock Plan, effective as of November 20, 2013 (filed as Exhibit 10.5 to 

Noble-UK’s Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

10.29* Noble Corporation 1991 Stock Option and Restricted Stock Plan, effective as of January 30, 2014 (filed as Exhibit 10.29 to 

Noble-UK’s Annual Report on Form 10-K for the year ended December 31, 2013 and incorporated herein by reference).

119

Exhibit
Number    Exhibit

10.30* Noble  Drilling  Corporation  2009  401(k)  Savings  Restoration  Plan,  effective  January  1,  2009  (filed  as  Exhibit  10.31  to 
Noble-Cayman’s Annual Report on Form 10-K for the year ended December 31, 2008 and incorporated herein by reference).

10.31* Amendment No. 1 to the Noble Drilling Corporation 2009 401(k) Savings Restoration Plan, effective May 1, 2010 (filed as 
Exhibit 10.23 to Noble-Swiss’ Annual Report on Form 10-K for the year ended December 31, 2010 and incorporated herein 
by reference).

10.32* Amendment  No.  2  to  the  Noble  Drilling  Corporation  2009  401(k)  Savings  Restoration  Plan,  effective  November  1,  2013 
(filed as Exhibit 10.32 to Noble-UK’s Annual Report on Form 10-K for the year ended December 31, 2013 and incorporated 
herein by reference).

10.33* Noble Corporation Summary of Directors’ Compensation.

10.34* Form  of  Noble  Corporation  Performance-Vested  Restricted  Stock  Agreement  under  the  Noble  Corporation  1991  Stock 
Option and Restricted Stock Plan (filed as Exhibit 10.2 to Noble-Cayman’s Quarterly Report on Form 10-Q for the quarter 
ended March 31, 2011 and incorporated herein by reference).

10.35* Form of Noble Corporation Time-Vested Restricted Stock Unit Agreement under the Noble Corporation 1991 Stock Option 
and Restricted Stock Plan (filed as Exhibit 10.2 to Noble-Cayman’s Current Report on Form 8-K filed on January 13, 2012 
and incorporated herein by reference).

10.36* Form  of  Noble  Corporation  Nonqualified  Stock  Option  Agreement  under  the  Noble  Corporation  1991  Stock  Option  and 
Restricted Stock Plan (filed as Exhibit 10.3 to Noble-Cayman’s Current Report on Form 8-K filed on January 13, 2012 and 
incorporated herein by reference).

10.37* Form of Noble Corporation Performance-Vested Restricted Stock Unit Agreement under the Noble Corporation 1991 Stock 
Option and Restricted Stock Plan (filed as Exhibit 10.7 to Noble-Cayman’s Quarterly Report on Form 10-Q for the quarter 
ended March 31, 2012 and incorporated herein by reference).

10.38* Form of Noble Corporation Performance-Vested Restricted Stock Unit Agreement under the Noble Corporation 1991 Stock 
Option and Restricted  Stock Plan (filed as Exhibit  4.12 to Noble-Swiss’  Annual Report on Form 10-K for the year ended 
December 31, 2012 and incorporated herein by reference).

10.39* Form  of  Noble  Corporation  Performance-Vested  Restricted  Stock  Unit  Award  under  the  Noble  Corporation  1991  Stock 
Option and Restricted  Stock Plan (filed as Exhibit  10.39 to Noble-UK’s Annual Report on Form 10-K for the year ended 
December 31, 2013 and incorporated herein by reference).

10.40* Form of Noble Corporation Time-Vested Restricted Stock Unit Award under the Noble Corporation 1991 Stock Option and 
Restricted Stock Plan (filed as Exhibit 10.40 to Noble-UK’s Annual Report on Form 10-K for the year ended December 31, 
2013 and incorporated herein by reference).

10.41* Amended  and  Restated  Form  of  Noble-UK  2013  Performance-Vested  Restricted  Stock  Unit  Award  under  the  Noble-UK 
1991 Stock Option and Restricted Stock Plan (filed as Exhibit 10.1 to Noble-UK’s Current Report on Form 8-K for the year 
filed on October 16, 2014 and incorporated herein by reference).

10.42* Amended  and  Restated  Form  of  Noble-UK  2014  Performance-Vested  Restricted  Stock  Unit  Award  under  the  Noble-UK 
1991 Stock Option and Restricted Stock Plan (filed as Exhibit 10.2 to Noble-UK’s Current Report on Form 8-K for the year 
filed on October 16, 2014 and incorporated herein by reference).

10.43* Noble Corporation 2015 Omnibus Incentive Plan, effective May 1, 2015 (filed as Exhibit 10.1 to Noble-UK’s Current Report 

on Form 8-K filed on April 29, 2015 and incorporated herein by reference).

10.44* Form  of  Noble  Corporation  Time-Vested  Restricted  Stock  Unit  Award  under  the  Noble  Corporation  2015  Omnibus 

Incentive Plan.

10.45* Form of Noble Corporation Performance-Vested Restricted Stock Unit Award under the Noble Corporation 2015 Omnibus 

Incentive Plan.

10.46* Noble Corporation 2012 Short Term Incentive Plan (filed as Exhibit 10.6 to Noble-Cayman’s Quarterly Report on Form 10-

Q for the quarter ended March 31, 2012 and incorporated herein by reference).

120

Exhibit
Number    Exhibit

10.47* Noble Corporation 2013 Short Term Incentive Plan (filed as Exhibit 10.41 to Noble-Swiss’ Annual Report on Form 10-K for 

the year ended December 31, 2012 and incorporated herein by reference).

10.48* Noble Corporation 2013 Short Term Incentive Plan, effective as of November 20, 2013 (filed as Exhibit 10.8 to Noble-UK’s 

Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

10.49* Noble Corporation 2014 Short Term Incentive Plan (filed as Exhibit 10.5 to Noble-UK’s Quarterly Report on Form 10-Q for 

the quarter ended September 30, 2014 and incorporated herein by reference).

10.50* Noble Corporation 2015 Short Term Incentive Plan (filed as Exhibit 10.5 to Noble-UK’s Quarterly Report on Form 10-Q for 

the quarter ended March 31, 2015 and incorporated herein by reference).

10.51* Noble Corporation 2016 Short Term Incentive Plan.

10.52* Form  of  Restated  Employment  Agreement  and  Guaranty  Agreement  (2009  Form)  (filed  as  Exhibit  10.2  to  Noble-UK’s 

Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

10.53* Form  of  Restated  Employment  Agreement  and  Guaranty  Agreement  (2011  Form)  (filed  as  Exhibit  10.3  to  Noble-UK’s 

Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

10.54* Form  of  Restated  Employment  Agreement  and  Guaranty  Agreement  (2012  Form)  (filed  as  Exhibit  10.4  to  Noble-UK’s 

Current Report on Form 8-K filed on November 20, 2013 and incorporated herein by reference).

10.55* Form  of  Commercial  Paper  Dealer  Agreement  dated  as  of  September  19,  2012  between  Noble  Corporation,  a  Cayman 
Islands company, Noble Holding International Limited, a Cayman Islands company, Noble Drilling Corporation, a Delaware 
corporation,  and  certain  investment  banks  (filed  as  Exhibit  10.1  to  Noble-Swiss’  Current  Report  on  Form  8-K  filed  on 
September 19, 2012 and incorporated herein by reference).

10.56* Form  of  Issuing  and  Paying  Agent  Agreement  dated  as  of  September  19,  2012  between  Noble  Corporation,  a  Cayman 
Islands company, and the Issuing and Paying Agent (filed as Exhibit 10.2 to Noble-Swiss’ Current Report on Form 8-K filed 
on September 19, 2012 and incorporated herein by reference).

10.57* Form  of  Indemnity  Agreement  (filed  as  Exhibit  10.1  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on  November  20, 

2013 and incorporated herein by reference).

10.58

10.59

10.60

10.61

10.62

10.63

21.1

23.1

23.2

31.1

31.2

31.3

Tax Sharing Agreement, dated as of July 31, 2014, between Noble-UK and Paragon Offshore plc. (filed as Exhibit 10.1 to 
Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).

Employee  Matters  Agreement,  dated  as  of  July  31,  2014,  between  Noble-Cayman  and  Paragon  Offshore  plc.  (filed  as 
Exhibit 10.2 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).

Transition  Services  Agreement,  dated  as  of  July 31,  2014,  between  Noble-Cayman  and  Paragon  Offshore  plc.  (filed  as 
Exhibit 10.3 to Noble-UK’s Current Report on Form 8-K filed on August 5, 2014 and incorporated herein by reference).

Transition  Services  Agreement  (Brazil),  dated  as  of  July  31,  2014,  among  Paragon  Offshore  do  Brasil  Limitada,  Paragon 
Offshore  (Nederland)  B.V.,  Paragon  Offshore  plc,  Noble-Cayman,  Noble  Dave  Beard  Limited  and  Noble  Drilling 
(Nederland)  II  B.V.  (filed  as  Exhibit  10.4  to  Noble-UK’s  Current  Report  on  Form  8-K  filed  on  August  5,  2014  and 
incorporated herein by reference).

Term Sheet for Proposed Settlement Agreement, dated as of February 11, 2016 (filed as Exhibit 99.1 to Noble-UK’s Current 
Report on Form 8-K filed on February 12, 2016 and incorporated herein by reference). 

Side Letter to Tax Sharing Agreement, dated as of February 11, 2016 (filed as Exhibit 99.2 to Noble-UK’s Current Report on 
Form 8-K filed on February 12, 2016 and incorporated herein by reference). 

Subsidiaries of Noble-UK and Noble-Cayman.

Consent of PricewaterhouseCoopers LLP.

Consent of PricewaterhouseCoopers LLP.

Certification of David W. Williams pursuant to SEC Rule 13a-14(a) or Rule 15d-14(a).

Certification of James A. MacLennan pursuant to SEC Rule 13a-14(a) or Rule 15d-14(a).

Certification of Dennis J. Lubojacky pursuant to SEC Rule 13a-14(a) or Rule 15d-14(a).

121

Exhibit
Number    Exhibit

32.1+

32.2+

32.3+

Certification of David W. Williams pursuant to 18 U.S.C. Section 1350, as Adopted Pursuant to Section 906 of the Sarbanes-
Oxley Act of 2002.

Certification  of  James  A.  MacLennan  pursuant  to  18  U.S.C.  Section  1350,  as  Adopted  Pursuant  to  Section  906  of  the 
Sarbanes-Oxley Act of 2002.

Certification  of  Dennis  J.  Lubojacky  pursuant  to  18  U.S.C.  Section  1350,  as  Adopted  Pursuant  to  Section  906  of  the 
Sarbanes-Oxley Act of 2002.

101

Interactive data files

*
+

Management contract or compensatory plan or arrangement.
Furnished in accordance with Item 601(b)(32)(ii) of Regulation S-K.

122

 
UK FINANCIAL DOCUMENTS 

INTRODUCTION 

Noble Corporation plc is a public limited company incorporated under the laws of England and Wales and is listed on 
the New York Stock Exchange. This section therefore covers the requirements for being a quoted company under the 
UK Companies Act 2006, as follows:  

  Noble Corporation plc group reporting requirements  
  Statement of Director’s Responsibilities 
  UK Statutory Strategic Report  
  UK Statutory Directors' Report  
  Directors' Compensation Report 
  Noble Corporation plc parent company financial statements 

The “Annual Report”, as mentioned throughout these UK financial documents, is comprised of the reports listed 
above and the Annual Report on Form 10-K.  

 
 
 
 
NOBLE CORPORATION PLC 
CERTAIN NOTE DISCLOSURES RELEVANT TO GROUP 

Basis of Preparation  

The consolidated financial statements have been prepared in accordance with accounting principles generally 
accepted  in  the  United  States  of  America  (“GAAP”),  as  permitted  by  Statutory  Instrument  2015  No.  1675,  “The 
Accounting Standards (Prescribed Bodies) (United States of America and Japan) Regulations 2015” and in accordance 
with the UK Companies Act 2006.  

UK Statutory Disclosure Requirements 

(i) Average number of people employed 

Group

Average number of people (including executive directors) employed:

Offshore
Shorebased Administration

Total average headcount

(ii) Employee costs (in thousands) 

Group

Salaries
Pensions
Social insurance
Total employee costs(1)

2015

2014

2,858
683
3,541

3,981
876
4,857

2015

$         

650,903
13,717
1,424
666,044

$       

2014
906,676
20,679
4,335
931,690

$         

$       

______________ 
(1)  Total employee costs for 2014 include expenses for employees that were ultimately transferred to Paragon Offshore as part of the Spin-off. 

Total employees costs related to Paragon Offshore employees are through July 31, 2014, the date of the Spin-off.  

(iii) Auditor remuneration 

Services provided by the company’s auditor and its associates 

During the year the group (including its overseas subsidiaries) obtained the following services from the 

company’s auditor and its associates (in thousands): 

Group

2015

2014

Fees payable to company's auditor and its associates for the audit of

parent company and consolidated financial statements

$             

1,885

$           

1,900

Fees payable to company's auditor and its associates for other services:

Audit of company's subsidiaries
Audit-related assurance services
Audit of benefit plans
Tax compliance services
Tax consulting services

2,395
577
136
306
157
5,456

$            

2,227
1,955
130
851
448
7,511

$           

1 

 
 
 
 
 
 
 
               
             
                  
                
             
             
 
 
 
             
           
               
             
 
 
 
 
 
               
             
                  
             
                  
                
                  
                
                  
                
 
Independent auditors’ report to the members of Noble
Corporation Plc

Report on the group financial statements

Our opinion

In our opinion, Noble Corporation Plc’s group financial statements (the “financial statements”):







give a true and fair view of the state of the group’s affairs as at 31 December 2015 and of its profit and cash flows for
the year then ended;

have been properly prepared in accordance with accounting principles generally accepted in the United States of
America (US GAAP); and

have been prepared in accordance with the requirements of the Companies Act 2006 and Article 4 of the IAS
Regulation.

What we have audited

The financial statements, included within the Annual Report, comprise:











the Consolidated Balance Sheet as at 31 December 2015;

the Consolidated Statements of Income and Consolidated Statements of Comprehensive Income for the year then
ended;

the Consolidated Statements of Cash Flows for the year then ended;

the Consolidated Statement of Equity for the year then ended; and

the notes to the financial statements, which include a summary of significant accounting policies and other
explanatory information.

The financial reporting framework that has been applied in the preparation of the financial statements is US GAAP.

In applying the financial reporting framework, the directors have made a number of subjective judgements, for example in
respect of significant accounting estimates. In making such estimates, they have made assumptions and considered future
events.

Opinions on other matters prescribed by the Companies Act 2006

In our opinion the information given in the UK Statutory Strategic Report and the UK Statutory Directors’ Report for
the financial year for which the financial statements are prepared is consistent with the financial statements.

Other matters on which we are required to report by exception

Adequacy of information and explanations received

Under the Companies Act 2006 we are required to report to you if, in our opinion, we have not received all the information
and explanations we require for our audit. We have no exceptions to report arising from this responsibility.

Directors’ remuneration

Under the Companies Act 2006 we are required to report to you if, in our opinion, certain disclosures of directors’
remuneration specified by law are not made. We have no exceptions to report arising from this responsibility.

Responsibilities for the financial statements and the audit

Our responsibilities and those of the directors

As explained more fully in the Statement of Directors’ Responsibilities, the directors are responsible for the preparation of
the financial statements and for being satisfied that they give a true and fair view.

Our responsibility is to audit and express an opinion on the financial statements in accordance with applicable law and
International Standards on Auditing (UK and Ireland) (“ISAs (UK & Ireland)”). Those standards require us to comply with
the Auditing Practices Board’s Ethical Standards for Auditors.

This report, including the opinions, has been prepared for and only for the company’s members as a body in accordance
with Chapter 3 of Part 16 of the Companies Act 2006 and for no other purpose. We do not, in giving these opinions, accept
or assume responsibility for any other purpose or to any other person to whom this report is shown or into whose hands it
may come save where expressly agreed by our prior consent in writing.

What an audit of financial statements involves

We conducted our audit in accordance with ISAs (UK & Ireland). An audit involves obtaining evidence about the amounts
and disclosures in the financial statements sufficient to give reasonable assurance that the financial statements are free from
material misstatement, whether caused by fraud or error. This includes an assessment of:







whether the accounting policies are appropriate to the group’s circumstances and have been consistently applied
and adequately disclosed;

the reasonableness of significant accounting estimates made by the directors; and

the overall presentation of the financial statements.

We primarily focus our work in these areas by assessing the directors’ judgements against available evidence, forming our
own judgements, and evaluating the disclosures in the financial statements.

We test and examine information, using sampling and other auditing techniques, to the extent we consider necessary to
provide a reasonable basis for us to draw conclusions. We obtain audit evidence through testing the effectiveness of
controls, substantive procedures or a combination of both.

In addition, we read all the financial and non-financial information in the Annual Report to identify material inconsistencies
with the audited financial statements and to identify any information that is apparently materially incorrect based on, or
materially inconsistent with, the knowledge acquired by us in the course of performing the audit. If we become aware of any
apparent material misstatements or inconsistencies we consider the implications for our report.

Other matter

We have reported separately on the company financial statements of Noble Corporation Plc for the year ended 31 December
2015 and on the information in the Directors’ Remuneration Report that is described as having been audited.

Stephen G Mount (Senior Statutory Auditor)
for and on behalf of PricewaterhouseCoopers LLP
Chartered Accountants and Statutory Auditors
Reading
25 February 2016

STATEMENT OF DIRECTOR’S RESPONSIBILITIES 

The Directors are responsible for preparing the Annual Report, as defined in “UK Financial Documents”, in accordance with 
applicable law and regulations. 

Company law requires the Directors to prepare financial statements for each financial year. Under that law, the Directors 
have  prepared  the  Noble  Corporation  plc  and  subsidiaries  (“Group”)  financial  statements  in  accordance  with  accounting 
principles  generally  accepted  in  the  United  States  of  America  (“US  GAAP”)  and  the  Noble  Corporation  plc  (“Parent 
Company”)  financial  statements  in  accordance  with  applicable  law  and  United  Kingdom  Accounting  Standards  (United 
Kingdom  Generally  Accepted  Accounting  Practice),  including  Financial  Reporting  Standard  101  Reduced  Disclosure 
Framework (FRS 101). Under company law, the Directors must not approve the financial statements unless they are satisfied 
that they give a true and fair view of the state of affairs of the Group and the Company and of the profit or loss of the Group 
and Parent Company for that period.  In preparing these financial statements, the Directors are required to: 

 
select suitable accounting policies and then apply them consistently; 
  make judgments and accounting estimates that are reasonable and prudent; 
 

state whether US GAAP and applicable  IFRSs, including FRS 101, have been followed, subject to any material 
departures disclosed and explained in the Group and Parent Company financial statements, respectively;  
notify the Group’s shareholders in writing about the use of disclosure exemptions, if any, of US GAAP and FRS 
101 used in the preparation of financial statements; and  
prepare the financial statements on the going concern basis unless it is inappropriate to presume that the Group or 
Parent Company will continue in business. 

 

 

The Directors are responsible for keeping adequate accounting records that are sufficient to show and explain the Group and 
Parent Company’s transactions and disclose with reasonable accuracy at any time the financial position of the Group and 
Parent Company and enable them to ensure that the financial statements comply with the Companies Act 2006 and, as regards 
the Group financial statements, Article 4 of the IAS Regulation. They are also responsible for safeguarding the assets of the 
Group and the Parent Company and hence for taking reasonable steps for the prevention and detection of fraud and other 
irregularities. 

The Directors are responsible for the maintenance and integrity of the Company’s website. Legislation in the United Kingdom 
governing the preparation and dissemination of financial statements may differ from legislation in other jurisdictions.   

Each of the Directors, whose names and functions are listed in Item 10, Part III of this Annual Report on Form 10-K confirm 
that, to the best of their knowledge: 

 

 

the group financial statements, which have been prepared in accordance with US GAAP, give a true and fair view 
of the assets, liabilities, financial position and profit  of the group; and 
the Directors’ report includes a fair review of the development and performance of the business and the position of 
the group, together with a description of the principal risks and uncertainties that it faces. 

Disclosure of information to auditors 
In  accordance  with  Section  418  of  the  Companies  Act  2006,  each  Director  in  office  at  the  date  the  Directors’  report  is 
approved confirms that: 

 

 

so far as the Director is aware, there is no relevant audit information of which the Company’s auditor is unaware; 
and 
he/she has taken all the steps that he/she ought to have taken as a Director in order to make himself/herself aware of 
any relevant audit information and to establish that the Company’s auditor is aware of that information.  

Independent auditors  
The auditors, PricewaterhouseCoopers LLP, have indicated their willingness to continue in office, and a resolution that they 
be re-appointed will be proposed at the annual general meeting. 

On behalf of the Board of Directors 

David W. Williams 
Executive Director 
February 25, 2016 

1 

 
 
 
 
  
 
 
 
 
 
 
 
 
UK STATUTORY STRATEGIC REPORT 

The  Directors  present  their  Strategic  Report  on  the  group  for  the  year  ended  December  31,  2015.  The 
information in this document below that is referred to in the following table shall be deemed to comply with the UK 
Companies Act 2006 requirements for the UK Statutory Strategic Report:  

 Required item in the UK Statutory Strategic Report 

Where information can be found in the Annual Report on Form 10-K

A fair review of the company's business, including use of KPI's

Part II, Item 7. Management's Discussion and Analysis of Financial 
Condition and Results of Operations 

Additionally, for the reasons discussed above in the Annual Report on 
Form 10-K, we also performed a similar analysis of our investment in 
subsidiaries for our parent company. As a result of this analysis, we 
recorded an impairment of approximately $1.6 billion on our investment 
in subsidiaries due to market conditions present in the offshore drilling 
industry. 

A description of the principal risks and uncertainties

Part I, Item 1A. Risk Factors

Information on environmental matters (including the impact of the 
company's business on the environment)

Part I, Item 1. Business, Governmental Regulations and Environmental 
Matters

Information about the company's employees

Part I, Item 1. Business, Employees

Information about social, community and human rights issues

Part I, Item 1. Available Information

Part III, Item 10. Directors, Executive Officers and Corporate Governance

Description of the company's strategy

Part I, Item 1. Business, Business Strategy

Description of the company's business model

Part I, Item 1. Business, Business Strategy

Diversity

On behalf of the Board of Directors 

Part I, Item 2. Properties, Drilling Fleet

Part I, Item 1. Business, Employees

David W. Williams 
Executive Director 
February 25, 2016 

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
UK STATUTORY DIRECTORS’ REPORT 

The Directors present their report on the group for the year ended December 31, 2015. The information in 
this document below that is referred to in the following table shall be deemed to comply with the UK Companies Act 
2006 requirements for the UK Statutory Directors’ Report: 

 Required item in the UK Statutory Directors' Report 

Where information can be found in the Annual Report on Form 10-K

Describe the principal activities of the group

Part I, Item 1. Business

Indication of the likely future developments of the group's business

Details of the recommended dividend

Indication of the group's research and development activities

 Part II, Item 7. Management's Discussion and Analysis of Financial 
Condition and Results of Operations 
 Part II, Item 7. Management's Discussion and Analysis of Financial 
Condition and Results of Operations - Dividends 
None. 

Level of political donations and political expenditure

None. 

Particulars of any important post balance sheet events

Names of all directors and their interests

Statement on directors' third party indemnity provision

A statement is required describing the action that been taken during the 
period to introduce, maintain or develop arrangements aimed at involving 
UK employees in the entity's affairs. 

 Part II, Item 8. Financial Statements and Supplementary Data, Note 24 - 
Subsequent Event 
 Additionally, see the Noble Corporation plc parent company financial 
statements, Note 13 - Events After the End of the Reporting Period 
Part III, Item 10. Directors, Executive Officers and Corporate Governance

The Company has granted a qualifying third party indemnity to each of its 
Directors against liability in respect of proceedings brought by third 
parties, which remains in force as at the date of approving the Directors' 
report. (filed as Exhibit 10.57)
Part I, Item 1. Business, Employees

The financial risk management objectives and policies of the entity, 
including the policy for hedging each major type of forecasted 
transaction for which hedge accounting is used.

 Part II, Item 8. Financial Statements and Supplementary Data, Note 16 - 
Derivative Instruments and Hedging Activities and Note 17 - Financial 
Instruments and Credit Risk 

The exposure of the entity to:

price risk

Part I, Item 1A. Risk Factors, "Our business and results of operations have 
been materially hurt and our enterprise value has substantially declined 
due to current depressed market conditions which are the result of the 
dramatic drop in the oil and gas price and the oversupply of offshore 
drilling rigs."

Part I, Item 1A. Risk Factors, "Our business depends on the level of 
activity in the oil and gas industry. Adverse developments affecting the 
industry, including a decline in the price of oil or gas, reduced demand for 
oil and gas products and increased regulation of drilling and production, 
could have a material adverse effect on our business, financial condition 
and results of operations."

Part I, Item 1A. Risk Factors, "The contract drilling industry is a highly 
competitive and cyclical business with intense price competition. If we are 
unable to compete successfully, our profitability may be materially 
reduced."

Part I, Item 1A. Risk Factors, "The over-supply of rigs is contributing to a 
reduction in dayrates and demand for our rigs, which reduction may 
continue for some time and, therefore, is expected to further adversely 
impact our revenues and profitability."

1 

 
 
 
 
UK STATUTORY DIRECTORS’ REPORT 

 Required item in the UK Statutory Directors' Report 

Where information can be found in the Annual Report on Form 10-K

credit risk 

liquidity risk

cash flow risk

Disclosures on purchases of own shares during the year. 

The quantity of emissions in tonnes of carbon dioxide equivalent from 
activities for which that company is responsible.

Part I, Item 1A. Risk Factors, "We are substantially dependent on several 
of our customers, including Shell and Freeport, and the loss of these 
customers would have a material adverse effect on our financial condition 
and results of operations."
 Part II, Item 8. Financial Statements and Supplementary Data, Note 17 - 
Financial Instruments and Credit Risk 

Part I, Item 1A. Risk Factors, "As part of our recent agreement with 
Paragon Offshore, we agreed to assume certain Mexican tax liabilities and 
bonding obligations.  These tax liabilities could cost more than we expect, 
and the bonding requirements could be greater than anticipated and also 
could affect our liquidity.  There can be no assurance that Paragon 
Offshore will be able to satisfy its tax payment and cost reimbursement 
obligations when they become due.  If the bankruptcy court does not 
approve our settlement agreement with Paragon Offshore, we could be 
sued by Paragon Offshore or its creditors."

Part I, Item 1A. Risk Factors, "In connection with the Spin-off, we agreed 
to indemnify Paragon Offshore for certain liabilities, and Paragon 
Offshore agreed to indemnify us for certain liabilities. We have 
significant exposure to losses resulting from this obligation, and there can 
be no assurance that the Paragon Offshore indemnities will be sufficient 
to insure us against the full amount of the related liabilities, or that 
Paragon Offshore’s ability to satisfy its indemnification obligations will 
not be impaired in the future."

 Part I, Item 1A. Risk Factors, "We may experience one or more 
downgrades in our credit ratings to a non-investment grade credit rating 
which would increase our borrowing costs and potentially reduce our 
access to additional liquidity." 

 Part II, Item 7. Management's Discussion and Analysis of Financial 
Condition and Results of Operations, Liquidity and Capital Resources 
Part I, Item 1A. Risk Factors, "As a result of our significant cash flow 
needs, we may be required to incur additional indebtedness, and in the 
event of lost market access, may have to delay or cancel discretionary 
capital expenditures."
Part II, Item 5. Market for Registrant's Common Equity, Related 
Stockholder Matters and Issuer Purchases of Equity Securities, Share 
Repurchases
Part I, Item 1. Business, Governmental Regulations and Environmental 
Matters

Branches outside the UK

Filed as Exhibit 21.1 - Subsidiaries of Noble-UK and Noble-Cayman

On behalf of the Board of Directors 

David W. Williams 
Executive Director 
February 25, 2016 

2 

 
 
 
 
 
 
 
 
Noble Corporation plc  
Directors’ Compensation Report  

The following is provided on an unaudited basis. 

Statement from the Compensation Committee Chairperson  

The Directors’ Compensation Report is divided into three sections: 

(A)  this Statement from the Compensation Committee (“Committee”) Chairperson; 

(B)  the directors' compensation policy which sets out our policy on directors’ compensation, and which was approved 

by binding vote of our shareholders at our 2014 Annual General Meeting of Shareholders for a three year period 
beginning on the date of such Meeting, and thereafter will be approved at least every third year; and 

(C)  the annual report on compensation which sets out director compensation and details the link between Company 

performance and compensation for 2015. The annual report on compensation together with this statement is subject 
to an advisory vote at the 2016 Annual General Meeting of Shareholders (“2016 AGM”). 

 Compensation Philosophy 

Our executive compensation program, which applies to our Executive Director, as Chairman, President and Chief Executive 
Officer, reflects the Company’s philosophy that executive compensation should be structured so as to closely align each 
executive’s interests with the interests of our shareholders, emphasizing equity and performance-based pay. The primary 
objectives of the Company’s compensation program are to: 

•  motivate our executives to achieve key operating, safety and financial performance goals that enhance long-term 

shareholder value; 

• 

• 

• 

provide a strong pay for performance link between the compensation provided to executives and the Company’s 
performance relative to internal targets and commercial peers; 

reward performance in achieving targets without subjecting the Company to excessive or unnecessary risk; and 

establish and maintain a competitive executive compensation program that enables the Company to attract, motivate 
and retain experienced and highly capable executives who will contribute to the long-term success of the Company. 

Consistent with this philosophy, we seek to provide a total compensation package for the executive directors that is 
competitive with those of the companies in the Company’s peer group, as such group may be amended from time to time. A 
substantial portion of executive compensation is subject to Company, individual and relative share price performance and is 
at risk of forfeiture. In designing our compensation program, the Committee annually reviews each compensation component 
and compares its use and level to various internal and external performance standards and market reference points. 

Our compensation program for Non-executive Directors includes levels of compensation that we believe are necessary to 
secure and retain the services of individuals possessing the skills, knowledge and experience to successfully support and 
oversee the Company as a member of our Board of Directors.  In addition, a substantial portion of the compensation of our 
Non-executive Directors is in the form of equity, aligning their interests with the interests of our shareholders.  These equity 
awards are also subject to our share ownership policy and equity holding period as described below. 

The Current Economic Environment  
During 2015, the business for offshore drillers, and indeed most participants in the energy industry, has been challenging, due 
to the precipitous and unexpected drop in the price of oil. A key factor in determining customer activity levels, the oil price 
began to decline rapidly during the last quarter of 2014, with Brent Crude declining from $105.47 per barrel on August 4, 2014 
to $32.82 per barrel on February 12, 2016, a decline of almost 70%. In this environment, operators (our customers) reacted 
quickly and curtailed their drilling programs. Additionally, the supply of offshore drilling rigs, from newbuild units to rigs 
completing current contracts, has significantly increased during this period of slackening demand. These factors resulted in a 
dramatic reduction in new contract opportunities and in the dayrates for contracts.  

Noble’s business is highly correlated and dependent on the overall demand for offshore contract drilling services, which is 
principally tied to the market price of oil. Reflecting these market factors, our share price since the middle of 2014 has closely 
tracked the decline in oil prices, falling from $27.00 on August 4, 2014 to $7.36 on February 12, 2016, a decline of 73%, 
matching closely the decline in the price of oil during this period.  

1 

 
 
2015 Financial, Strategic and Operational Highlights 

Despite turbulence in the offshore drilling industry and a precipitous decline in the market price of oil, the Company is well 
positioned  from  a  competitive  standpoint  due  in  large  part  to  the  numerous  strategic,  operational  and  financial  milestones 
achieved over the last few years, including the following:  

1 

Fleet Transformation -- One of the Most Modern Fleets in the Industry 

Our Company has been transformed over the last few years, and now has one of the youngest and 
most technically advanced fleets in the industry: 

•  We lowered the average age of our fleet from 25 years in 2013 to 10 years in February 2016, 
putting us in a strong competitive position to obtain new drilling contracts compared to our 
peers; 

•  In 2015, we took delivery of one ultra-deepwater drillship and two new high-specification 

jackup rigs; 

•  In 2014, we completed the separation and spin-off (the “Spin-off”) of a majority of our existing 
standard specification offshore drilling rigs to Paragon Offshore plc (“Paragon Offshore”); and 

•  We elected during 2014 and 2015 to retire five older, lower specification rigs in the fleet. 

2 

Strengthening our Position to Weather Current Market Challenges 

Our Company is positioned to weather the current challenges in the industry as a result of: 

•  Securing a contract backlog of $6.9 billion at December 31, 2015, which is expected to provide 
gross revenues in 2016 of an estimated $2.2 billion and significant contract coverage into 2017; 

•  Further bolstering a strong liquidity position of approximately $3.0 billion at December 31, 

2015, including by closing during January 2015 a new five year credit facility totaling 
approximately $2.4 billion; and 

•  Reducing our operating costs in 2015 by 18% year over year, including by actively managing 

field and overhead costs. 

3 

Achieving Financial Success and Returning Value to Shareholders 

Our Company was able to achieve meaningful improvements in 2015 financial metrics as 
compared to 2014 and deliver value to shareholders even in light of the severe market downturn: 

•  Grew EPS from continuing operations by 17% in 2015 to $2.59, excluding the impact of  
impairment charges in 2015 and 2014 and a 2015 gain from a contract cancellation and 
arbitration settlement (2015 EPS including such impairment and gains -- $2.06 and 2014 EPS 
including such impairment -- a loss of $0.60)1; 

•  Maintained focus on our debt to total capitalization ratio, which declined from 40% at 

December 31, 2014 to 37.7% at December 31, 2015; and 

•  Delivered to shareholders more than $316 million of cash in 2015 through the payment of 

dividends. 

4 

Operating at a High Level of Safety and Efficiency 

Our Company is committed to operating in a safe and environmentally sensitive manner, and 
during 2015, we: 

•  Continued the Company’s subsea blowout preventer reliability improvement efforts which has 

led to subsea downtime reductions of 9% in 2015 compared to 2014; and 

•  Performed at a high level of safety, with a total recordable incidence rate of 0.48%, 24% better 

than the drilling industry average of 0.63% 

2 

 
 
1   EPS excluding the impact of impairment charge and the gain from contract cancelation and the arbitration settlement is a non-GAAP 
financial measure. A reconciliation to the most comparative GAAP measure is set forth on the company’s website at www.noblecorp.com 
in the Investor Relations section.  

We  believe  that  these  accomplishments  have  positioned  the  Company  to  weather  current  market  challenges  and  give  the 
Company  a  solid  basis  for  success  in  the  future.  The  Company’s  contract  coverage  provides  a  tremendous  advantage  and 
mitigates the risk of the current downturn. Moreover, Noble now has one of the most technically advanced and youngest fleets 
in the industry. We believe that this fleet transformation provides us with a distinct market advantage compared to our industry 
peers, an advantage which will be crucial in meeting our customers’ current and future operational and technical expectations.  

In addition, the near completion of our fleet expansion program has placed the Company in an advantageous capital position 
compared to peer companies who are still working through the process of modernizing their fleets. Coupled with our strong 
backlog, we believe the Company is now well positioned in the capital cycle of a highly capital intensive industry, giving the 
Company greater commercial and financial flexibility as compared to its offshore drilling competitors.  

In short, we believe that the successful execution of our strategy over the last few years has made the Company a leader among 
offshore contract drillers and positioned the Company to better withstand current market challenges and take advantage of 
opportunities as the industry cycle turns positive.  

Recent Changes to Our Compensation Program  

Our  compensation  committee  has  taken  a  number  of  key  actions  over  the  past  few  years  to  strengthen  the  Company’s 
commitment to pay-for-performance and good corporate governance. In making these changes, the compensation committee 
considered feedback from shareholders and proxy advisory services in evaluating these changes to our compensation program. 
The changes include the following.  

Holding Base Salary Constant; Reducing CEO Compensation 

In 2015 and 2016, we froze the base salaries of all of our officers at 2014 levels, and reduced the total reported 
compensation paid to our CEO by 19%. 

Termination of all Expatriate Benefits 

In 2016, we terminated the payment of expatriate benefits to all of our named executive officers.  This termination 
will result in a reduction in compensation to our CEO of approximately $1.0 million on an annualized basis.  This 
change was prompted by a number of factors, including that a number of our shareholders raised the issue of the 
payment of expatriate benefits during our shareholder outreach effort. 

Voluntary Reduction in our 2015 STIP Funding; Changes to STIP Goals 

We voluntarily reduced the 2015 STIP funding by approximately 25% from the level available for award in 2015.  As a 
result  of  this  reduction  and  other  factors  the  STIP  payout  to  our  CEO  fell  by  nearly  45%  from  2014  levels.    We  also 
refocused our STIP goals with the addition of two new goals: contract drilling margin relative to our driller peer group and 
environmental compliance.  

Adoption of a New Omnibus Incentive Plan 

In 2015, we adopted a new Omnibus Incentive Plan. The 2015 Omnibus Incentive Plan continues to feature a 
number of our governance best practices, such as: 

  No acceleration of awards outside of instances of death, disability and change of control; 

  Dividend equivalent rights on all performance-based restricted stock units awarded are only paid at the 

time, and to the extent, the underlying shares vest; 

  No repricing of stock options or SARs; and 
  A minimum one-year vesting period for all stock and cash awards. The Company’s current policy requires 

a three-year vesting period for all stock and cash awards. 

3 

 
 
 
 
Conclusion 

We believe our compensation program’s components and levels are appropriate for our industry and provide a direct link to 
enhancing shareholder value and advancing the core principles of our compensation philosophy and objectives to ensure the 
long-term success of the Company. We will continue to monitor current trends and issues in our industry, as well as the 
effectiveness of our program with respect to our executives, and properly consider, from time to time, whether to modify our 
program as appropriate. 

Michael A. Cawley 

Chairperson of the Compensation Committee 

February 25, 2016 

4 

 
 
 
Noble Corporation plc 

Directors’ Compensation Policy 

Our Directors’ Compensation Policy applies to our Executive Director, as Chairman, President and Chief Executive Officer 
(as well as any individual that may become an Executive Director while this policy is in effect) and our Non-executive 
Directors. 

Our Compensation Policy for our Executive Directors is primarily designed to:  

  Attract and retain individuals with the skills and experience necessary to successfully execute Noble’s strategic business 

plan; 

  Motivate individuals to achieve key strategic, operational, safety and financial goals that will drive shareholder value 

while not subjecting the Company to excessive or unnecessary risk; and 

  Align our Executive Directors’ interests with those of our shareholders. 

Consistent with this philosophy, we seek to provide total compensation packages that are competitive with those of the 
companies against which we compete on an operational basis and for key talent.  In establishing our Compensation Policy, 
the Compensation Committee (or “Committee”) has reviewed and considered various benchmarks and market reference 
points.  A substantial portion of total compensation for our Executive Directors is subject to Company, individual and share 
price performance and is at risk of forfeiture.   

Future Compensation Policy – Executive Directors 

The Compensation Policy set out in this report was approved by a vote of shareholders at the 2014 Annual General Meeting 
of Shareholders on June 10, 2014, and will continue in effect until December 31, 2017 unless amended and approved by 
shareholders prior to such date.   

Compensation 
Component 

Base Salary 

Purpose / Link to 
Noble’s Business 
Strategy 

  Attract and retain 
high performing 
individuals  

  Reflect an 

individual’s skills, 
experience and 
performance 

  Align with market 

value of role  

How Component Operates 

Maximum Opportunity 

  Reviewed annually by Committee 
 

In establishing base salary levels and determining 
increases, the Committee considers a variety of factors 
including: (1) our compensation philosophy, (2) market 
compensation data, (3) competition for key Director-level 
talent, (4) the Director’s experience, leadership and 
contributions to the Company’s success, (5) the 
Company’s overall annual budget for merit increases and 
(6) the Director’s individual performance in the prior year 
If any adjustments are made, annual salary increases 
generally take effect in January or February of each year, 
but could occur throughout the year if circumstances merit 
such an adjustment. Base salary is not subject to any 
clawback measures 

 

  Annual increase not to 

exceed 15% of prior year’s 
highest annualized base 
salary rate 

  For recruitment purposes, 
the base salary limit set 
forth in this policy will not 
apply to any individual 
hired from outside of 
Noble 

  Committee reserves 

discretion to set base salary 
at a level it deems 
appropriate to reflect a 
material job promotion or a 
material increase in 
responsibility, provided 
that the base salary level 
set in these circumstances 
will not exceed 115% of 
the annualized salary of the 
person who previously 
held such similar position 
for a period of at least 12 
months 

1 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
Compensation 
Component 

Annual Bonus 
pursuant to 
Short Term 
Incentive Plan 
(“STIP”) or 
other Cash 
Awards 

Purpose / Link to 
Noble’s Business 
Strategy 
  Drive achievement of 

annual financial, 
safety and strategic 
goals 

  Align interests and 

wealth creation with 
those of shareholders 

  Align with market 

value of role 

How Component Operates 

Maximum Opportunity 

  Aggregate funding of the STIP linked directly to financial 
and/or operational performance (e.g., EBITDA, safety, 
etc.).  Individual payouts will be based on financial, 
operational and/or other team and individual metrics key to 
the success of Noble  

  Threshold, target and maximum performance levels for 

any metrics chosen cannot be disclosed currently as they 
have not been determined for future years and, once 
determined, are considered commercially sensitive.  
Performance targets and actual results used to determine 
STIP payouts will be disclosed in the Implementation 
Report of the Directors’ Compensation Report in the year 
in which corresponding STIP payouts are made 

  All metrics will be measured on a no longer than one year 

basis  

  Performance below threshold levels for operational or 

financial goals will result in a $0 payout for these goals  
  Payouts between threshold and maximum levels will be 
interpolated.  The Committee reserves the right in its 
discretion to adjust earned awards in the event the funding 
of the STIP is insufficient to satisfy individual awards at 
the level earned 

  Payments are intended to be made in cash, but can be 

settled in Company shares or a combination of cash and 
shares at the Committee’s discretion 

  The Committee will assess the performance of our CEO 

and in the case of Executive Directors other than the CEO, 
if any, it will consider input from the CEO 

  The treatment of STIP awards will differ from this policy 
if a change in control were to occur. This treatment is 
summarized in the Directors’ Compensation Report 

  STIP awards are subject to recoupment under the 

provisions of Section 304 of the Sarbanes-Oxley Act and 
would also be subject to any applicable legislation adopted 
during the time in which this policy is in effect.  See 
“Clawback Provisions” below. 

  Cash awards outside the STIP will only be made in 

connection with recruitment, promotion or inducement 
awards 

  250% of the highest 

annualized base salary in 
effect for the fiscal year to 
which the performance 
targets relate 
  In exceptional 

circumstances, which 
would be limited to where 
a cash award, under a 
Company incentive plan or 
otherwise, is used to 
facilitate recruitment of 
individuals via the buy-out 
of awards, the limit set 
forth in this policy will not 
apply. The Committee will 
consider market-based and 
individual-specific factors 
in these circumstances 
  In select cases (promotion 
or recruitment), to secure 
the services of certain 
individuals, cash 
inducement awards may be 
granted at the Committee’s 
discretion. These 
inducement awards may 
exceed the limit set forth in 
this policy, but will not 
exceed 250% of such 
individual’s annualized 
base salary  

2 

 
 
 
 
Compensation 
Component 

Long-term 
Incentives 
(“LTI”) 

Purpose / Link to 
Noble’s Business 
Strategy 
  Equity awards 

currently awarded 
under Noble 
Corporation 2015 
Omnibus Incentive 
Plan, as may be 
amended from time to 
time (“2015 Plan”) 
  Drive achievement of 
long-term financial 
and strategic goals 
  Align interests and 

wealth creation with 
those of shareholders 

  Attract and retain 
high performing 
individuals  

  Align with market 

value of role  

How Component Operates 

Maximum Opportunity 

  Annual equity grant will include at least 50% 

performance-based awards.  At present, these are 
performance vested restricted stock units (“PVRSUs”), but 
in the future, could include other incentive awards, 
including non-qualified stock options (NQSOs) 

  For performance-based awards, including PVRSUs, the 
Committee will use either TSR (absolute or relative) 
and/or other financial or performance metrics set forth in 
the 2015 Plan 

  Payout schedule for relative TSR performance or other 

financial metrics will be established by the Committee and 
will range from 0% for below-threshold performance to 
100% of maximum for superior performance. Percentile 
ranks, performance levels and corresponding payout levels 
will be set by the Committee in its discretion  

  For performance awards, payouts between threshold and 

maximum levels will be interpolated. 

  Performance targets for financial metrics and actual results 
used to determine payouts (if applicable) for performance-
contingent awards will be disclosed in the Implementation 
Report of the Directors’ Compensation Report in the year 
in which corresponding payouts are made, provided that 
the targets and results are not deemed at that time to be 
commercially sensitive information 

  Time-vested restricted stock unit awards (“TVRSUs”) are 
used by the Committee to (1) promote retention, (2) 
reward individual and team achievement and (3) align 
individual’s with the interests of shareholders 

  Vesting/performance period for all LTI awards consisting 
of restricted stock and restricted stock units will be over at 
least three-years from grant date, except in exceptional 
circumstances, such as recruitment awards, where such 
vesting period may be less, or upon the occurrence of 
certain events 

  Earned/vested amounts are intended to be delivered in 

shares of Company stock, but can be settled in Company 
shares or a combination of cash and shares at the 
Committee’s discretion, subject to the terms of the 2015 
Plan  

  Any outstanding LTI awards made prior to the approval 
and implementation of this Compensation Policy will 
continue to vest and be subject to the same performance 
conditions (if applicable) and other terms/conditions 
prevailing at the time of grant of such awards 

  Performance-based LTI awards are subject to recoupment 
under the provisions of Section 304 of the Sarbanes-Oxley 
Act and would also be subject to any applicable legislation 
adopted during the time in which this policy is in effect.  
See “Clawback Provisions” below. 

  Value at grant (based on 

commonly used valuation 
methods) not to exceed 
750% of base salary 

  In exceptional 

circumstances, which 
would be limited to where 
the plan is used to facilitate 
recruitment of certain 
individuals, including the 
buy-out of previously-
granted incentive awards 
and inducement awards, 
the limit set forth in this 
policy will not apply. The 
Committee will consider 
market-based and 
individual-specific factors 
in these circumstances 
  To secure the services of 

individuals in the case of a 
promotion, inducement 
awards may be granted at 
the Committee’s 
discretion. These 
inducement grants may 
exceed the limit set forth in 
this policy, but will not 
exceed 115% of the annual 
target equity award value 
of the person who 
previously held such 
similar position for a 
period of at least 12 
months  

  For performance-

contingent awards, such as 
PVRSUs, maximum 
payout not to exceed 200% 
of target number of 
units/shares (or cash 
amount, if applicable) at 
end of performance period, 
plus any earned dividends 
or cash equivalents (if 
applicable, whether on 
vested or unvested awards) 

  For all other LTI awards, 
maximum payout not to 
exceed 100% of the 
original number of 
units/shares/options (or 
similar) granted at the end 
of vesting period plus any 
earned dividends or cash 
equivalents (if applicable, 
whether on vested or 
unvested awards) 

3 

 
 
 
 
Compensation 
Component 

Benefits 

Pension 

Purpose / Link to 
Noble’s Business 
Strategy 

  Attract and retain 
high performing 
individuals 

  Align with  market 

value of role  

  Align with  market 
practice in country 
of residence  
  Attract and retain 
high performing 
individuals 

  Align with  market 

value of role 

How Component Operates 

Maximum Opportunity 

  Taxable benefits not to 

exceed 10% of base salary 

  The maximum benefit 

under the pension plans is 
determined pursuant to the 
terms of the pension plans 
in effect as of the effective 
date of this policy (subject 
to adjustment as provided 
in the applicable plan) 

  Executive Directors are provided with healthcare, life and 
disability insurance and other employee benefit programs. 
These employee benefits plans are provided on a non-
discriminatory basis to all employees 

  These and additional programs are established to align with 
market practice/levels and, as such, may be adjusted in the 
discretion of the Committee from time to time  

Salaried Employees’ Retirement Plan  
  Defined benefits provided in accordance with the terms of 
the previously-adopted Salaried Employees’ Retirement 
Plan  

  Benefits are accrued in the form of an annuity, providing 
for payments to an individual during retirement and in 
select cases to a designated beneficiary 

  Payments may be made in a single lump-sum, a single life 
annuity and several forms of joint and survivor elections 

  Benefits are determined in accordance with the plan’s 

terms and consider an individual’s average compensation 
and years of service at Noble 

  Only available to employees hired originally on or before 

July 31, 2004 

Retirement Restoration Plan  
  Unfunded, nonqualified plan that provides the benefits 

under the Salaried Employees’ Retirement Plan’s benefit 
formula that cannot be provided by the Salaried 
Employees’ Retirement Plan because of the annual 
compensation and annual benefit limitations applicable to 
the Salaried Employees’ Retirement Plan under the Code 
  Only available to employees hired originally on or before 

July 31, 2004 

Other 
Retirement 
Programs 

  Attract and retain 
high performing 
individuals 

  Align with  market 

value of role 

401(k) Savings Plan  
  Qualified plan that enables qualified employees, including 
Directors, to save for retirement through a tax-advantaged 
combination of employee and Company contributions 
  Matched at the rate of $0.70 to $1.00 per $1.00 (up to 6% 
of Basic Compensation) depending on years of service. 
Fully vested after three years of service or upon retirement, 
death or disability 

  401(k) plans: Maximum 
amounts governed by the 
applicable laws and 
regulations of the United 
States of America  

  Profit sharing plan: Not to 
exceed 10% of covered 
compensation 

401(k) Savings Restoration Plan  
  Unfunded, nonqualified employee benefit plan under 
which highly compensated employees may defer 
compensation in excess of 401(k) plan limits 

Profit Sharing Plan 
  Qualified defined contribution plan available to employees 
hired on or after August 1, 2004 who do not participate in 
the Salaried Employees’ Retirement Plan 

  Any contribution at Board of Directors’ discretion. Fully 
vested after three years of service or upon retirement, 
death or disability 

4 

 
 
 
 
 
 
 
 
Compensation 
Component 

Relocation / 
Expatriate 
Assistance (if 
applicable) 

Purpose / Link to 
Noble’s Business 
Strategy 
  Ensure Noble is able 
to attract high caliber 
talent regardless of 
business location  
  Provide career and/or 
personal development 
options and 
potentially help retain 
the services of 
individuals already 
employed by the 
Company 

  Align with  market 

value of role 

  Align with  market 

practice in country of 
residence 

How Component Operates 

Maximum Opportunity 

  Expatriate benefits are set to be consistent with those of 
comparable companies. These currently consist of: 
−  Housing allowance 
−  Foreign service premium 
−  Goods and services differential allowance 
−  Car allowance 
−  Reimbursement or payment of school fees for eligible 

dependents to age 19 

−  Annual home leave allowance 
−  Tax equalization payments 
−  Tax preparation services 

  Relocation assistance is provided that is comparable to that 
provided by other similar companies. Assistance includes 
(provided to non-Director level employees also):  
−  Standard outbound services, such as “house hunting” 

trips and shipment of personal effects  

−  Temporary housing 
−  Temporary relocation assistance 

  Future expatriate benefits and relocation assistance could 
include other components not included in the above  
In the third quarter of 2015, all of our executive directors 
eligible for expatriate benefits were relocated back to the 
United States and no longer receive these benefits.  

 

  There are a number of 
variables affecting the 
amount that may be 
payable, but the 
Committee would pay no 
more than it judged 
reasonably necessary in 
light of all applicable 
circumstances 

  Maximum 

expatriate/relocation 
assistance not to exceed 
types of benefits described 
and/or used by comparable 
companies. The maximum 
tax equalization payment 
shall not exceed the 
payment  that would be 
due if the director was paid 
at the maximum amount 
permitted under this policy 
for each other component 
of compensation (except 
upon a change in control, 
in which case amounts 
would be calculated in 
accordance with the terms 
of the applicable 
agreement) 

Share Ownership Policy 

The purpose of the share ownership policy is to align executive interests and wealth creation with the interests of 
shareholders.  Under the current share ownership policy, an Executive Director must meet the following stock ownership 
requirements: (1) CEO = 5x base salary; (2) Executive Vice Presidents and Senior Vice Presidents = 4x base salary; and (3) 
Vice Presidents = 2x base salary.  For Non-executive Directors, the stock ownership requirement is 6x the director’s annual 
retainer.  A director may not sell or dispose of shares for cash unless the above share ownership policy is satisfied.   

Performance Measure Selection 

The measures used under the STIP and LTIP are selected annually to reflect the Company’s key short-term and long-term 
strategic initiatives and reflect both financial and non-financial objectives.  Performance targets are set to be challenging but 
achievable, taking into account the Company’s business, financial and strategic priorities. 

Compensation Policy for Other Employees 

The Company’s approach to annual compensation reviews is consistent across the Company, with consideration given to the 
scope of the role, level of experience, responsibility, individual performance and pay levels at comparable companies. Non-
Director level employees are eligible to participate in the Company’s annual and long-term incentive programs. Participation, 
award opportunities and specific performance conditions vary by level within the Company, with corporate and business 
division metrics incorporated as appropriate. 

Illustration of Application of Compensation Policy for Executive Directors 

The estimated compensation amounts received by the Executive Directors, which group currently includes only our 
Chairman, President and Chief Executive Officer, for the first full year (e.g., 2014) in which the Compensation Policy applies 
are shown in the following graphs.  These amounts reflect three levels of performance as defined below: 

  Threshold: Includes sum of salary, benefits, pension, TVRSUs at grant date fair value, PVRSUs at grant date fair value, 

and threshold payout (assuming no share price appreciation), and expatriate benefits, if applicable 

  Target (at expectation): Includes sum of: (1) fixed compensation plus annual bonus paid at target amount and (2) 

PVRSUs at grant date fair value and target payout (assuming no share price appreciation) 

5 

 
 
 
 
 
  Maximum: Includes sum of: (1) fixed compensation plus annual bonus paid at maximum amount and (2) PVRSUs at 

grant date fair value and maximum payout (assuming no share price appreciation) 

Additional assumptions used in compiling the chart illustrations are:  

  Salary:  Reflects 2014 annualized rate. 

  Pension:  Reflects aggregate change in the actuarial present value of accumulated benefits under the Salaried 

Employees’ Retirement Plan and the Retirement Restoration Plan for the year.  These amounts do not include any 
amounts that are above-market or preferential earnings on deferred compensation. 

  Benefits: Sum of Company-paid benefits include: (1) expatriate benefits; (2) 401(k) Savings Plan matching 

contributions; (3) health and welfare benefits; (4) tax preparation services; (5) annual home leave allowance; and (6) 
dividend equivalents on restricted stock units. 

  Bonus:  Reflects potential payments under the STIP based solely upon financial metrics (1) minimum = below threshold 

performance, so no payout would occur; (2) target = “at expectation” performance, so 100% of target amount would be 
paid; and (3) maximum = “stretch” performance where 200% of target amount would be paid. 

  Long-term Incentive (LTI) Awards:  TVRSUs are shown at grant date fair value; PVRSUs reflect grant date fair value at 

“target” or “maximum”, as applicable.  In all scenarios, LTI values assume no share price change relative to the closing 
price of Noble shares on grant date.  These values do not represent actual amounts that an Executive Director will 
receive in 2014 as the (1) TVRSUs vest ratably over a three-year period and (2) PVRSUs vest, only to the extent earned, 
at the end of a three-year performance period. 

Illustrative Compensation of Chairman, President & CEO 

Recruitment of Executive Directors 

The compensation package for a new Executive Director will be set in accordance with the terms of the Compensation Policy 
in force at the time of appointment or hiring. To successfully facilitate recruitment of high caliber talent from outside of 
Noble, the limits in this policy, if any, with respect to annual base salary, STIP or other cash awards, and LTI awards do not 
apply except as set forth above. With respect to inducement-related STIP or other cash awards, amounts will not exceed 
250% of such individual’s annualized base salary; no such limit will apply with respect to base salary amounts and LTI 
awards used to help facilitate recruitment.  In addition, to facilitate the recruitment of an individual to an Executive Director 
position, the Committee can use cash and/or LTI awards to buy-out previously-granted incentive awards and no limits will 
apply under this policy. 

In the case of an internal appointment/promotion of an individual to an Executive Director position, the Committee reserves 
discretion to set base salary at a level it deems appropriate to reflect the material increase in scope and responsibility, 
provided that the base salary level set in these circumstances will not exceed 115% of the annualized salary of the person who 
previously held such similar position for a period of at least 12 months. In addition, STIP, cash awards or LTI awards may be 
granted as inducement awards at the Committee’s discretion. These STIP, cash awards or LTI grants used as inducement 
awards may exceed the limit set forth in this policy, but will not exceed the following amounts: for STIP or cash awards, 
250% of such individual’s annualized base salary, and for LTI awards, 115% of the annual target equity award value of the 
person who previously held such similar position for a period of at least 12 months. 

6 

 
 
 
 
 
 
For external hires and internal appointments, the Committee may agree that the Company will meet certain relocation 
expenses, as appropriate and within the limits set by the Committee. The Committee believes it needs to retain the flexibility 
set forth in this policy to ensure that it can successfully secure the services of individuals with the background, experience 
and skill-set needed to lead a company of the size and scope of Noble.  In all cases, the Committee will consider market-
based and individual-specific factors when making its final decisions.  

Executive Directors Service Agreements and Loss of Office Payments 

The Company's general policy is that Executive Directors should be employed on an "at will" basis such that no notice provision 
applies and no termination payments are payable.  Executive Directors working in the United Kingdom will, however, benefit 
from  the  statutory  minimum  notice  period.   This  is  enshrined  in  a  written  statement  of  particulars  provided  to  relevant 
individuals,  which  states  that  the  amount  of  notice  of  termination  of  employment  that  they  are  entitled  to  receive  is  one 
week.  After two years’ continuous service they will be entitled to an extra week per year of service, up to a maximum of 
12 weeks’ notice.   

The Committee may vary these terms if the particular circumstances surrounding the appointment of a new Executive Director 
require it (in accordance with the policy on the appointment of new Executive Directors above). In particular, the Committee 
may determine that these terms may vary substantially where it is necessary or desirable to recruit in a market in which "at 
will" employment terms are not competitive. 

An exception to the policy stated above will arise if the Change of Control Employment Agreements become effective. 
Details of the terms of these Agreements are set out below. 

Change of Control Employment Agreements 

Certain of the executive officers serving at December 31, 2015 are parties to change of control employment agreements 
which we have offered to certain senior executives since 1998. These agreements become effective only upon a change of 
control (within the meaning set forth in the agreement). If a defined change of control occurs and the employment of the 
executive officer is terminated either by us (for reasons other than death, disability or cause) or by the officer (for good 
reason or upon the officer’s determination to leave without any reason during the 30-day period immediately following the 
first anniversary of the change of control), which requirements can be referred to as a “double trigger”, the executive officer 
will receive payments and benefits set forth in the agreement. The terms of the agreements are summarized in the Company’s 
2015 Proxy Statement under the heading “Potential Payments on Termination or Change of Control – Change of Control 
Employment Agreements.” We believe a “double trigger” requirement, rather than a “single trigger” requirement (which 
would be satisfied simply if a change of control occurs), increases shareholder value because it prevents an immediate 
unintended windfall to the executive officers in the event of a friendly (non-hostile) change of control. 

David Williams, as CEO, is the only Director to have entered into such an agreement. He did so prior to June 27, 2012 (being 
the relevant date under the applicable UK regulations from which prior commitments will continue to be honored by the 
Company even if they are not in accordance with the compensation policy, provided that they are not modified or renewed). 
Accordingly, as this agreement has not been modified or renewed since June 27, 2012, the Company will honor the 
agreement and it will not be subject to separate shareholder approval.  A copy of any Change of Control Agreement for a 
Director will be available for inspection at the registered office of the Company. 

The Company may, at the discretion of the Committee, enter into a Change of Control Employment Agreement with any 
newly recruited or appointed Executive Director. It would be the policy of the Company that the terms of such agreement 
would be substantially similar to those summarized in the Company’s 2015 Proxy Statement under the heading “Potential 
Payments on Termination or Change of Control – Change of Control Employment Agreements” in the most recent version 
approved by the Board. 

Clawback Provisions 

Section 304 of the Sarbanes-Oxley Act of 2002, generally requires U.S.-listed public company chief executive officers and 
chief financial officers to disgorge bonuses, other incentive- or equity-based compensation and profits on sales of company 
stock that they receive within the 12-month period following the public release of financial information if there is a 
restatement because of material noncompliance, due to misconduct, with financial reporting requirements under the federal 
securities laws.  Other than these recoupment provisions or any other applicable legislation adopted during the time in which 
this policy is in effect, the compensation of Directors of the Company is not subject to any clawback provisions. 

7 

 
 
 
 
 
Consideration of Employment Conditions and Consultation with Employees 

Although the Committee does not consult directly with the broader employee population on the Company’s executive 
compensation program, the Committee considers a variety of factors when determining the Directors’ Compensation Policy, 
including but not limited to (1) the average and range of base salary increases provided to non-Director employees, (2) 
compensation arrangements covering variable pay and benefits for all employees, (3) recent trends in talent attraction and 
retention affecting the Company and the broader energy industry and (4) employment conditions for the broader employee 
population. In addition to these considerations, the Committee believes that the Compensation Policy for Executive Directors 
is necessary to reflect the increased qualifications and level of responsibility of the position relative to the typical employee. 
The primary area of policy differentiation is the increased emphasis on performance-based compensation for Executive 
Directors relative to the broader employee population. 

Consideration of Shareholder Views 

In the past few years, we have conducted an extensive shareholder outreach effort regarding executive compensation matters 
through a wide-ranging dialogue between management and numerous shareholders. We also took into consideration certain 
proxy advisory firms’ reports regarding our compensation program. The Committee considered all of such feedback in 
designing and making changes to our compensation program.  Our current compensation program is largely a reflection of 
this shareholder input. 

We are committed to continued engagement between shareholders and the Company to fully understand and consider 
shareholders’ input and concerns. 

8 

 
 
 
 
Compensation Policy for Non-executive Directors 

As of the effective date of this Policy, all of our Directors, with the exception of our Chairman, President and Chief 
Executive Officer, are Non-executive Directors.  The Company believes that the following program and levels of 
compensation are necessary to secure and retain the services of individuals possessing the skills, knowledge and experience 
to successfully support and oversee the Company as a member of our Board of Directors.  Our Non-executive Directors 
receive no compensation from the Company for their service as Directors other than as set forth below. 

Compensation 
Component 
Annual Retainer 

Board and 
Committee 
Meeting Fees 

Lead Director and 
Committee 
Chairperson Fees 

Annual Equity 
Award 

Benefits 

Purpose / Link to Noble’s 
Business Strategy 
  Attract and retain Non-executive 
Directors with a diverse set of 
skills, background and 
experience   

  Align with  market value of role 

  Attract and retain Non-executive 
Directors with a specialized set 
of skills, background and 
experience  

  Recognize time devoted to 

serving Company 

  Align with  market value of role 
  Attract and retain Non-executive 
Directors with a specialized set 
of skills, background and 
experience  

  Recognize additional time and 
responsibility associated with 
role 

  Align with market value of role 
  Attract and retain Non-executive 
Directors with a diverse set of 
skills, background and 
experience   

  Align with market value of role 
  Facilitate Non-executive 
Directors’ attendance at 
meetings 

  Align with market value of role 

How Component Operates 

Maximum Opportunity 

  Reviewed annually by the Board 
  Market data from the peers serves as the 

primary benchmark 

  Paid quarterly, in cash, with up to 100% paid in 
shares (or a combination of cash and shares) at 
the Director’s election 

  Reviewed annually by the Board 
  Market data from the peers serves as the 

primary benchmark 

  Paid in cash 

  Not to exceed $125,000 

per year 

  Not to exceed an 

additional $500,000 per 
year for a Non-executive 
Chairperson (to the extent 
one were to be appointed) 
  Not to exceed $3,000 per 

meeting 

  Reviewed annually by the Board 
  Market data from the peers serves as the 

  Lead Director: not to 

exceed $50,000 per year 

primary benchmark 

  Paid in cash 

  Reviewed annually by the Board 
  Market data from the peers serves as the 

primary benchmark 

  Paid in shares 

  Includes travel and other relevant out-of-pocket 
expenses incurred in conjunction with meeting 
attendance 

  Committee Chairperson: 
not to exceed $50,000 per 
year 

  Not to exceed $350,000 
per year at time of grant 
(based on commonly used 
valuation methods)  

  Limited to out-of-pocket 
expenses incurred.  These 
amounts will vary based 
on meeting location and 
duration 

Our Non-executive Directors will only receive compensation for those services outlined in this Policy.  There are no 
contracts or agreements that provide guaranteed amounts payable for service as a Non-executive Director of Noble, and there 
are no similar arrangements that provide for any guaranteed compensation (other than for any accrued amounts, if applicable, 
for services rendered as a Non-executive Director) upon a Non-executive Director’s termination of service from our Board of 
Directors. 

9 

 
 
 
 
 
 
 
Noble Corporation plc 
Annual Report on Compensation 

The following is provided on an audited basis. 

Compensation of Executive Director  
The following table sets forth the compensation of David Williams, our Chairman, President and Chief Executive Officer, and 
our only Executive Director, during 2015: 

Base Salary
$    
1,050,000

STIP(1)
1,397,550

$    

LTIP(2)
1,619,734

$    

Pensions(3)
$      
642,680

All Other
Compensation(4)
$          
1,905,435

2015
Total 

$            

6,615,399

2014
Total 
11,046,727

$      

(1)  Short Term Incentive Plan (“STIP”) payment attributable to 2015 performance.  
(2)  The amounts disclosed in this column represent the vesting date fair market value of awards as follows: 

PVRSU(a)
$                
-

         _____________ 

2015
TVRSU
1,619,734

$      

Total 
1,619,734

$      

2014
Total
4,214,594

$     

(a)  As the threshold performance target for the 2012-2014 performance period was not met, 100% of the PVRSU’s for such performance period 

were forfeited in January 2015.   

(3)  The amounts in this column represent the aggregate change in the actuarial present value of the Executive Director’s accumulated benefit under the 
Salaried Employees’ Retirement Plan and the Retirement Restoration Plan for the year. Does not include any amounts that are above-market or 
preferential earnings on deferred compensation.   

(4)  The table below summarizes all other compensation received by our CEO for the years ended December 31, 2015 and 2014:  

Expatriate
Benefits(a)

Dividends on
Non-Vested
Restricted
Stock Units
$     
1,413,186

$           

435,126
_____________  
(a)  Expatriate assistance consists of the following:  

$         

57,123

Benefits
and Other

2015
Total 
1,905,435

$    

2014
Total
2,460,156

$    

Housing/Car
Allowance

$          

235,564

Foreign 
Service
Premium
$     
120,400

Resident
Area
Allowance

$            

66,500

Annual
Home Leave
$          
12,662

2015
Total

$       

435,126

$    

2014
Total
1,312,809

Compensation of Non-executive Directors  
The following table sets forth the compensation of our Non-executive Directors during 2015: 

Ashley Almanza
Michael Cawley
Julie Edwards
Gordon Hall
Scott Josey
Jon Marshall
Mary Ricciardello
Total

50,000
50,000
50,000
50,000
50,000
50,000
50,000
350,000

Annual 
Retainer

Board/Committee
Meeting Fees

$        

$                       

Annual
Equity Award(1)

Other
Compensation
$                        

$     

$                      

$       

$       

Lead Director/
Committee Chairman
-
$                                     
25,000
-
35,000
-
15,000
25,000
100,000

$                             

32,500
45,000
45,000
45,000
42,500
32,500
35,000
277,500

Total
Fees
82,500
120,000
95,000
130,000
92,500
97,500
110,000
727,500

56,531
242,728
242,728
242,728
242,728
242,728
242,728
1,512,899

2015
Total 
139,066
362,880
337,880
372,880
335,380
340,380
352,880
2,241,346

2014
Total 
327,631
335,876
316,626
351,626
179,625
330,626
357,126
2,199,136

35
152
152
152
152
152
152
947

$      

$                     

$  

$                

$                      

$    

$   

(1)  The amounts disclosed in this column represent the aggregate grant-date fair value of the unrestricted shares awarded, which is measured using the 

market value of our shares on the date of grant.  

1 

 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
          
                         
                                  
     
                      
                        
         
         
          
                         
                                       
       
                      
                        
         
         
          
                         
                                  
     
                      
                        
         
         
          
                         
                                       
       
                      
                        
         
         
          
                         
                                  
       
                      
                        
         
         
          
                         
                                  
     
                      
                        
         
         
 
 
 
 
Option Exercises and Outstanding Options at Fiscal Year End  
The following table sets forth certain information about exercises of options during 2015 and outstanding options at December 
31, 2015 held by the Directors: 

Exercised
during  

Expired

Outstanding
at

Number of  
Securities
Underlying
Unexercised
Options (#)

Number of  
Securities
Underlying
Unexercised
Options (#)

Year

during Year

12/31/2015

Exercisable

Unexercisable

Outstanding
at

1/1/2015

Granted
during  
Year(1)

David Williams

Michael Cawley

Julie Edwards

Mary Ricciardello

120,380
33,056
61,907
121,695
83,603

109,023

107,502
637,166

4,815
4,815
9,630

24,076
24,076

4,815
4,815
9,630

-
-
-
-
-

-

-
-

-
-
-

-
-

-
-
-

-
-
-
-
-

-

-
-

-
-
-

-
-

-
-
-

-
-
-
-
-

-

-
-

(4,815)
-
(4,815)

-
-

(4,815)
-
(4,815)

120,380
33,056
61,907
121,695
83,603

109,023

107,502
637,166

-
4,815
4,815

24,076
24,076

-
4,815
4,815

120,380
33,056
61,907
121,695
83,603

109,023

107,502
637,166

-
4,815
4,815

24,076
24,076

-
4,815
4,815

Exercise

Price

$      
$      
$      
$      
$      

26.18
29.74
35.73
20.49
32.78

$      

31.33

$      

30.59

Expiry 

Date
September 20, 2016
February 13, 2017
February 7, 2018
February 25, 2019
February 6, 2020

February 4, 2021

February 3, 2022

$      
$      

22.12
34.27

April 29, 2015
April 28, 2016

$      

34.27

April 28, 2016

$      
$      

22.12
34.27

April 29, 2015
April 28, 2016

-
-
-
-
-

-

-
-

-
-
-

-
-

-
-
-

(1) 

In 2013, we discontinued the use of stock option awards.  

The market price of the company’s shares at the end of the financial year was $10.55. The range of market prices during the 
year was between $19.51 and $10.46. 

Performance Against Performance Targets for STIP for our Executive Director 
Cash awards under the STIP are earned by reference to the achievement of annual financial, operational, individual and team 
performance  goals  and  other  key  accomplishments,  and  are  paid  in  February  following  the  end  of  the  financial  year.  The 
calculation of the performance components of the STIP and the aggregate STIP award paid to the Executive Director for 2015 
are shown below. All amounts paid under the STIP are performance-based.  

Components of
Performance Bonus

EBITDA
Drilling Margin less G&A

Safety results
Environmental compliance

How
Determined
 EBITDA relative to target 
 Drilling margin less general and administrative 
costs relative to driller peer group. 
 LTIR vs. IADC average 

Implementation of environmental compliance 
policies and procedures and rollout of worldwide 
training and awareness program.

Weighting 
0.50
0.15

0.25
0.10

2015
Results
200%
200%

0%
100%

Component
Payout 

1.00
0.30

0.00
0.10

Goal Achievement
Amount Funded
Aggregate STIP Award

1.40
1.21
1,397,550

$        

2 

 
 
          
              
                
                            
            
            
                             
            
              
                
                            
              
              
                             
            
              
                
                            
              
              
                             
          
              
                
                            
            
            
                             
            
              
                
                            
              
              
                             
          
              
                
                            
            
            
                             
          
              
                
                            
            
            
                             
          
              
                
                            
            
            
                             
              
              
                
                   
                        
                        
                             
              
              
                
                            
                
                
                             
              
              
                
                   
                
                
                             
            
              
                
                            
              
              
                             
            
              
                
                            
              
              
                             
              
              
                
                   
                        
                        
                             
              
              
                
                            
                
                
                             
              
              
                
                   
                
                
                             
 
 
 
 
               
               
               
               
 
 
 
 
Performance Against Performance Targets for LTIP Vesting for our Executive Director 
The  following  represents  the  aggregate  grant  date  fair  value  of  the  restricted  stock  units  granted  in  2015  and  2014  to  our 
Executive Director:  

Year
2014
2015

TVRSU
3,228,592
2,964,043

$     
$     

PVRSU
4,009,911
3,391,728

$     
$     

Total 
7,238,503
6,355,771

$    
$    

Time-Vested Restricted Stock Unit Awards 
The following sets forth information regarding the time-vested restricted stock units outstanding at the beginning and end of 
the year ended December 31, 2015 for our Executive Director:  

Award 
Date
2/3/2012
2/1/2013
1/29/2014
1/29/2015

End of 
Vesting  
Period (1)
2/3/2015
2/1/2016
1/29/2017
1/29/2018

Unvested RSU's
Outstanding at
1/1/2015

26,160
63,763
122,760
-

                  212,683 

RSU's
Granted
              -   
              -   
              -   
    185,950 
    185,950 

RSU's
Vested
26,160
31,881
40,920
-
     98,961 

Unvested RSU's
Outstanding at
12/31/2015

-
31,882
81,840
185,950
                 299,672 

Market Price
Per Share on
Grant Date

$              
$              
$              
$              

36.90
41.42
31.66
15.94

Market Value
Per Share on
Vesting Date
$                 17.80 
$                 16.01 
$                 15.73 
 N/A 

Value
on Vesting
Date
 $      465,648 
 $      510,415 
 $      643,671 
 N/A 
 $   1,619,734 

(1)  Time-Vested restricted stock unit awards vest at a rate of 1/3 per year on each anniversary of the grant date.  

Performance-Vested Restricted Stock Unit Awards 
The following sets forth information regarding the performance-vested restricted stock units outstanding at the beginning and 
end of the year ended December 31, 2015 for our Executive Director:  

Measurement 
Period
2012-2014
2013-2015
2014-2016
2015-2017

Vesting
Date(1)
January 2015
February 2016
January 2017
January 2018

Unvested RSU's
Outstanding at
1/1/2015

164,764
191,289
245,520
-
                   601,573 

RSU's
Granted
                  - 
                  - 
                  - 
      371,900 
      371,900 

RSU's
Vested

-
-
-
-
               - 

RSU's
Forfeited
164,764
-
-
-
       164,764 

Unvested RSU's
Outstanding at
12/31/2015(2)

-
191,289
245,520
371,900
                   808,709 

Fair Value
Per Share on
Grant Date

$                   
$                   
$                   
$                     

20.05
24.97
19.66
9.12

Market Value
Per Share on
Vesting Date

 N/A 
 N/A 
 N/A 
 N/A 

Value
on Vesting
Date

N/A 
N/A 
N/A 
N/A 
$                   -   

(1)  Performance-Vested restricted stock units vest, if at all, at the end of the three-year measurement period to which they relate. 
(2)  Performance share units are awarded at the maximum level.  Expressed at target, awards are 95,644, 122,760 and 185,950 for the measurement 

periods of 2013-2015, 2014-2016 and 2015-2017, respectively. 

The following sets forth the PVRSU vesting schedule for the 2012-2014 measurement period:  

Performance Table

TSR Relative
to Peer Group
(Percentile)(1)
90 and greater
75
51
25
 Below 25 

Percentage of
Maximum Vesting
100%
75%
50%
25%
0%

Level
Maximum
Above Target
Target
Threshold
Below Threshold

(1)  Our  TSR  relative  to  our  peer  group  at  December  31,  2014  was  below  the  threshold.  As  the  threshold  performance  target  for  the  2012-2014 

performance period was not met, 100% of the PVRSU’s for such performance period were forfeited in January 2015.  

3 

 
 
 
 
 
                   
    
                         
                   
    
                   
                 
    
                   
                         
          
                 
  
 
 
 
                  
               
        
                               
                  
               
                   
                   
                  
               
                   
                   
                              
               
                   
                   
 
 
 
 
 
 
 
 
Pensions  
The following table sets forth certain information about retirement programs and benefits under the defined benefit plans for 
our Executive Director:  

Plan 
Name

Salaried Employees' Retirement Plan
Retirement Restoration Plan

Years of
Credited
Service(1)
9.281
9.281

Present Value of
Accumulated
Benefit(1)(2)

$                 
$              

328,157
3,597,041

Payments
During 2015
$                
-
$                
-

Change in 
Pension Value and
Non-Qualified
Deferred
Compensation 
Earnings(3)
$                       
$                     

32,564
610,116

(1)  Computed as of December 31, 2015.  
(2)  For purposes of calculating the amounts in this column, retirement age was assumed to be the normal retirement age of 65, as defined in the Salaried 

Employees’ Retirement Plan.  

(3)  The amounts in this column represent the aggregate change in the actuarial present value of the Executive Director’s accumulated benefit under the 
Salaried Employees’ Retirement Plan and the Retirement Restoration Plan for the year. Does not include any amounts that are above-market or 
preferential earnings on deferred compensation.   

Payments to past / former directors 
There were no payments to past / former directors for the year ended December 31, 2015.  

Payments for loss of office 
There were no payments for loss of office for the year ended December 31, 2015.  

Statement of the Directors shareholding and share interests 
We  have  a  share  ownership  policy  that  applies  to  our  directors  and  executive  officers  and  provides  for  minimum  share 
ownership requirements. Share ownership guidelines for our Executive Director is five times his base salary and for our Non-
executive Directors is six times their annual retainer. A Director may not sell or dispose of shares for cash unless the above 
share ownership policy is satisfied.  

The following table provides details on the Directors’ shareholdings as at December 31, 2015:  

Beneficially
Owned
Shares

457,697
11,840
99,704
69,356
50,845
10,901
51,062
99,353

%
Shareholding
Guideline
Achieved(1)
92%
42%
100%
100%
100%
38%
100%
100%

Vested but
Unexercised
Options

637,166
-
4,815
24,076
-
-
-
4,815

Restricted Stock Unit
Awards Subject
to Performance or
Vesting Conditions
1,108,381
-
-
-
-
-
-
-

Weighted  
Average
Exercise Price of 
Vested Options
$                  
28.70
$                      
-
$                  
34.27
34.27
$                  
$                      
-
$                      
-
$                      
-
$                  
34.27

Director
David Williams
Ashley Almanza
Michael Cawley
Julie Edwards
Gordon Hall
Scott Josey
Jon Marshall
Mary Ricciardello

(1)  Calculated using closing share price at December 31, 2015 of $10.55.  

Gains made by the Directors on Option Exercises 
No options were exercised by the Directors during the year ended December 31, 2015.  

4 

 
 
 
 
 
 
 
 
          
       
                     
            
                   
                                    
            
           
                                    
            
         
                                    
            
                   
                                    
            
                   
                                    
            
                   
                                    
            
           
                                    
 
 
 
 
 
 
 
The following information is unaudited. 

Performance graph 
This  graph  shows  the  cumulative  total  shareholder  return  of  our  shares  over  the  five-year  period  from  January 1,  2011  to 
December 31, 2015. The graph also shows the cumulative total returns for the same five-year period of the S&P 500 Index and 
the Dow Jones U.S. Oil Equipment & Services Index, which are considered key indices in our industry.  The graph assumes 
that $100 was invested in our shares and the two indices on January 1, 2011 and that all dividends or distributions and returns 
of capital were reinvested on the date of payment. 

COMPARISON OF CUMULATIVE FIVE YEAR TOTAL RETURN

$200

$150

$100

$50

$0
12/31/10

12/31/11

12/31/12

12/31/13

12/31/14

12/31/15

Noble Corporation

S&P 500 Index

Dow Jones U.S. Oil Equipment & Services Index

INDEXED RETURNS
Years Ending

Company / Index
Noble Corporation
S&P 500 Index
Dow Jones U.S. Oil Equipment & Services Index

$   

2011
85.83
102.11
87.57

$  

2012
100.41
118.45
87.86

$  

2013
110.25
156.82
112.82

$     

2014
58.17
178.29
93.39

$      

2015
40.35
180.75
72.40

5 

 
 
 
 
   
    
    
     
      
     
      
    
       
        
 
 
 
 
 
 
Chief Executive Officer's compensation in the past five years 

CEO single figure ($'000)(1)
Bonus (% of maximum awarded)
Performance-based LTI (% of maximum vesting)

2011
 $        6,124,526 
28%
0%

$         

2012
7,895,988
25%
21%

$         

2013
7,039,906
71%
0%

$       

2014
11,046,727
92%
45%

$         

2015
6,615,399
61%
0%

(1)  CEO  compensation  is  composed  of  base  salary,  STIP  attributable  to  the  performance  year,  value  of  LTIP  awards  on  vesting  and  all  other 

compensation, as defined on page 1. 

Percentage change in the Chief Executive Officer's compensation 
The table below shows the percentage year-on-year change in salary, STIP and LTIP award earned between the year ended 
December 31, 2015 and the year ended December 31, 2014 for the CEO compared to the average of such compensation for the 
U.S. shorebased administrative employees who were STIP eligible during each year. This comparative employee group was 
chosen as the make-up and calculation of their compensation for the categories in the table below most closely resembles that 
of  our  CEO. As  the  majority  of  our  CEO’s  taxable  benefits  are related  to  expatriate  benefits  that  are not  applicable  to  the 
comparable employee group, this compensation category has been excluded from the below table.  

%

CEO
Average of U.S. shorebased administrative 
employees(2)

Base Salary
0%

0%

STIP
-34%

-32%

LTIP(1)
-25%

-32%

(1)  For comparability, this is calculated using the TVRSU award vestings in 2014 and 2015. PVRSU vestings are excluded as the majority of the 

comparable group are not eligible for these awards.  

(2)  Reflects the change in average pay for U.S. shorebased administrative employees who are STIP eligible employed in both the year ended December 

31, 2014 and the year ended December 31, 2015.  

Relative importance of spend on pay 
The table below shows the total pay for all employees compared to other key financial metrics and indicators: 

Employee costs ($'000)(1)
Dividends paid ($000)
Average number of employees
Revenues from continuing operations ($000)
Income from continuing operations before income taxes ($000)

Year Ended December 31, 
2014

2015
$              
$              

$           
$              

666,044
315,534
3,541
3,352,252
742,433

$           
$           

931,690
386,579
4,857
3,232,504
29,465

$        
$             

% change
-29%
-18%
-27%
4%
2420%

(1)  Total employee costs for 2014 include expenses for employees that were ultimately transferred to Paragon Offshore as part of the Spin-off. Total 

employee costs related to Paragon Offshore employees are through July 31, 2014, the date of the Spin-off.  

Additional information on the average number of employees, total revenues and income before income taxes has been provided 
for context. The majority of our employees (approximately 82%) are rig-based employees working offshore.  

Consideration by the directors of matters relating to directors' compensation 
The compensation committee of our Board is responsible for determining the compensation of our directors and executive 
officers  and  for  establishing,  implementing  and  monitoring  adherence  to  our  compensation  policy.  The  compensation 
committee  operates  independently  of  management  and  receives  compensation  advice  and  data  from  outside  independent 
advisors. 

The  compensation  committee  charter  authorizes  the  committee  to  retain and  terminate,  as  the committee  deems  necessary, 
independent advisors to provide advice and evaluation of the compensation of directors or executive offices, or other matters 
relating  to  compensation,  benefits,  incentive  and  equity-based  compensation  plans  and  corporate  performance.  The 
compensation committee is further authorized to approve the fees and retention terms of any independent advisor that it retains. 
The compensation committee has engaged Mercer (US) Inc., a leading global human capital consulting firm, to serve as the 
committee’s compensation consultant. 

6 

 
 
 
 
 
 
 
                    
                 
 
 
 
 
 
 
 
The  compensation  consultant  reports  to  and  acts  at  the  direction  of  the  compensation  committee  and  is  independent  of 
management,  provides  comparative  market  data  regarding  executive  and  director  compensation  to  assist  in  establishing 
reference points for the principal components of compensation and provides information regarding compensation trends in the 
general marketplace, compensation practices of the Peer Group described below, and regulatory and compliance developments. 
The compensation consultant regularly participates in the meetings of the compensation committee and meets privately with 
the committee at each committee meeting. 

Statement of voting at general meeting 
At the Annual General Meeting in April 2015, the shareholder advisory vote on executive compensation received the following 
votes:  

Votes Cast in Favor
Votes Cast Against
Total Votes Cast in Favor or Against

Votes Withheld

Votes
110,595,805
59,591,373
170,187,178

3,072,795

% of Total Votes
65%
35%
100%

7 

 
 
 
            
              
            
                
 
NOBLE CORPORATION PLC 

UK STATUTORY FINANCIAL STATEMENTS 

December 31, 2015 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOBLE CORPORATION PLC 

COMPANY BALANCE SHEET 
as at December 31 

NON-CURRENT ASSETS
Investments in subsidiaries
Trade and other receivables 

CURRENT ASSETS
Trade and other receivables
Cash and cash equivalents

Creditors - amounts falling due within one year

Note

2015
$'000

2014
$'000

6
7

8

9

3,560,082
7,087
3,567,169

5,126,364
23,563
5,149,927

3,400
1
3,401

42,904
45
42,949

(1,768,807)

(1,373,925)

NET CURRENT LIABILITIES

(1,765,406)

(1,330,976)

Creditors - amounts falling due after more than one year

10

(4,883)

(5,542)

NET ASSETS

1,796,880

3,813,409

EQUITY
Called up share capital: ordinary shares
Called up share capital: deferred shares (GBP 50,000)
Share premium
Other reserves*
TOTAL SHAREHOLDERS' FUNDS

11
11

12

2,420
78
3,508
1,790,874
1,796,880

2,475
78
4,154
3,806,702
3,813,409

*As permitted by section 408 of the Companies Act 2006, the Company has elected not to present its own profit 
and loss account for the year. The Company reported a loss for the financial year ended December 31, 2015 of 
$1.634  billion  (2014:  loss  of  $4.544  billion).  Loss  for  2015  includes  an  impairment  charge  related  to  our 
investment in subsidiaries of $1.604 billion, which is discussed further in Note 6. In addition, the Company has 
taken advantage of the legal dispensation contained in Section 408 of the Companies Act 2006 allowing it not to 
publish a separate statement of recognized gains and losses. 

The notes on pages 3 to 14 are an integral part of these financial statements 

The financial statements on pages 1 to 14 were approved by the Board of Directors on February 25, 2016 and 
were signed on its behalf by: 

Director 
Registered number: 08354954

1 

 
 
 
 
 
        
      
               
           
        
      
               
           
                      
                  
               
           
       
     
       
     
              
            
      
      
               
             
                    
                  
               
             
        
      
        
      
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOBLE CORPORATION PLC 

STATEMENT OF CHANGES IN EQUITY 
for the year ended December 31 

At December 31, 2013
Issuance of shares
Share-based compensation cost
Repurchases of shares
Dividends
Tax benefit of equity transactions
Receipt of Paragon Offshore from Noble-Cayman
Spin-off of Paragon Offshore
Loss for the year
At December 31, 2014
Issuance of shares
Share-based compensation cost
Repurchases of shares
Dividends
Tax benefit of equity transactions
Loss for the year
At December 31, 2015

Note

4
4

Called up share 
capital: ordinary 
shares
$'000

Called up 
share capital 
deferred 
shares
$'000

Share 
premium
$'000

2,534
8

-
(67)
-
-
-
-
-
2,475
7

-
(62)
-
-
-
2,420

78
-
-
-
-
-
-
-
-
78
-
-
-
-
-
-
78

1,017
3,665
-
-
-
(528)
-
-
-
4,154
935
-
-
-
(1,581)
-
3,508

Other reserves
$'000
8,725,712
(10,096)
46,389
(154,078)
(257,725)
-

1,593,350
(1,593,350)
(4,543,500)
3,806,702
(5,111)
39,171
(100,568)
(315,533)
-

(1,633,787)
1,790,874

Total
$'000
8,729,341
(6,423)
46,389
(154,145)
(257,725)
(528)
1,593,350
(1,593,350)
(4,543,500)
3,813,409
(4,169)
39,171
(100,630)
(315,533)
(1,581)
(1,633,787)
1,796,880

2 

 
 
 
 
                
              
         
            
         
                       
             
         
                
              
                    
             
              
                 
              
                    
             
              
              
          
                    
             
              
              
          
                    
             
           
                       
                 
                    
             
              
            
         
                    
             
              
           
       
                    
             
              
           
       
                
              
         
            
         
                       
             
             
                  
              
                    
             
              
                 
              
                    
             
              
              
          
                    
             
              
              
          
                    
             
        
                       
              
                    
             
              
           
       
                
              
         
            
         
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 

1. CORPORATE INFORMATION  

Noble  Corporation  plc.,  a  public  limited  company  incorporated  under  the  laws  of  England  and  Wales  (“Noble”, 
“Noble-UK”, the “Company”, “we”, “our” and words of similar import), is a holding company on the New York Stock 
Exchange (“NYSE”), engaged in the management of companies which provide offshore drilling contract services for 
the oil and gas industry.  

Noble Corporation, a Cayman Islands company (“Noble-Cayman”) is an indirect, wholly-owned subsidiary of Noble-
UK.  Noble-UK’s  principal  asset  is  all  of  the  shares  of  Noble-Cayman.  Noble-Cayman  has  no  public  equity 
outstanding. The consolidated financial statements of Noble-UK include the accounts of Noble-Cayman, and Noble-
UK conducts substantially all of its business through Noble-Cayman and its subsidiaries. 

2. SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES 

The principal accounting policies, which have been applied consistently throughout the periods presented, are set out 
below.  

2.1 Basis of preparation 

The financial statements of the Company have been prepared in accordance with Financial Reporting Standard 101, 
‘Reduced  Disclosure  Framework’  (FRS  101).    The  financial  statements  have  been  prepared  on  the  going  concern 
basis, under the historical cost convention, and in accordance with the Companies Act 2006. 

The preparation of financial statements in conformity with FRS 101 requires the use of certain critical accounting 
estimates. It also requires management to exercise its judgment in the process of applying the company’s accounting 
policies. The areas involving a higher degree of judgment or complexity, or areas where assumptions and estimates 
are significant to the financial statements are disclosed in note 3. 

The  following  exemptions  from  the  requirements  of  IFRS  have  been  applied  in  the  preparation  of  these  financial 
statements, in accordance with FRS 101: 

• 

• 

• 

Paragraphs 45(b) and 46 to 52 of IFRS 2, ‘Share-based payment’ (details of the number and weighted-average 
exercise prices of share options, and how the fair value of goods or services received was determined) 

IFRS 7, ‘Financial Instruments: Disclosures’ 

Paragraphs 91 to 99 of IFRS 13, ‘Fair value measurement’ (disclosure of valuation techniques and inputs 
used for fair value measurement of assets and liabilities) 

• 

Paragraph 38 of IAS 1, ‘Balance sheet’ comparative information requirements in respect of:  

•       10(d) (statement of cash flows), 

•       10(f) (a balance sheet as at the beginning of the preceding period when an entity applies an accounting 
policy retrospectively or makes a retrospective restatement of items in its financial  statements, or when it 
reclassifies items in its financial statements), 

•       16 (statement of compliance with all IFRS),  

•       38A (requirement for minimum of two primary statements, including cash flow statements), 

•       38B-D (additional comparative information), 

•       40A-D (requirements for a third balance sheet, 

3 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

•       111 (cash flow statement information) and 

•       134-136 (capital management disclosures) 

IAS 7, ‘Statement of cash flows’ 

Paragraph 30 and 31 of IAS 8 ‘Accounting policies, changes in accounting estimates and errors’ (requirement 
for the disclosure of information when an entity has not applied a new IFRS that has been issued but is not 
yet effective) 

• 

• 

• 

Paragraph 17 of IAS 24, ‘Related party disclosures’ (key management compensation) 

•  The requirements in IAS 24, ‘Related party disclosures’ to disclose related party transactions entered into 

between two or more members of a group. 

2.2 Going concern 

While  the  current  economic  conditions  continue  to  create  uncertainty  due  to  the decline  in oil  and  gas  prices  and 
reduced demand for oil and gas products contributing to a rig capacity imbalance, the directors have a reasonable 
expectation  that  Noble-UK  has  adequate  resources  to  continue  in  operational  existence  for  the  foreseeable  future. 
Therefore, Noble-UK continues to adopt the going concern basis in preparing its financial statements.  

2.3 Consolidated financial statements 

The financial statements contain information included in the Annual Report on Form 10-K about Noble-UK as an 
individual company and do not contain consolidated financial information as the parent of a group. The form 10-K 
can be found on the Company’s website at www.noblecorp.com.   

2.4 Foreign currency translation 

Items included in the financial statements of the company are measured using the currency of the primary economic 
environment in which the company operates (‘the functional currency’). The financial statements are presented in US 
Dollars (“$”), which is also the company’s functional currency. 

Transactions  in  foreign  currencies  are  recorded  at  the  rate  of  exchange  prevailing  at  the  date  of  the  respective 
transaction. Monetary assets and liabilities, denominated in foreign currencies at the balance sheet date, are reported 
at the rates of exchange prevailing at that date. Exchange differences on retranslating monetary assets and liabilities 
are recognized in the profit and loss account. Any balance sheet transactions denominated in British pounds have been 
translated at a December 31, 2015 closing rate of $1: £1.48. 

2.5 Investment in subsidiaries 

Investments in subsidiary undertakings are shown at cost, plus incidental expenses less any provision for impairment.  

2.6 Impairment of non-financial assets 

Annually, the directors consider whether any events or circumstances have occurred which indicate that the carrying 
value of fixed asset investments may not be recoverable.  If such circumstances do exist, a full impairment review is 
undertaken to establish whether the carrying amount exceeds the recoverable amount, being the higher of fair value 
less costs of disposal or value in use.  If this is the case, an impairment charge is recorded to reduce the carrying value 
of the related investment.   The value in use is defined as the present value of the future cash flows expected to be 
derived. 

4 

 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

2.7 Financial Instruments 

Our company has the following types of financial instruments: cash on hand, amounts due from debtors and amounts 
to which we are creditors. 

The  company  classifies  its  financial  instruments  in  the  following  categories:  loans  and  receivables  and  financial 
liabilities measured at amortised cost. 
Loans and receivables are non-derivative financial assets with fixed or determinable payments that are not quoted in 
an active market. They are included in current assets, except for maturities greater than 12 months after the end of the 
reporting period. These are classified as non-current assets. 

Financial assets are recognized on the trade date and derecognized when the rights to receive cash flows from the 
investments have expired or have been transferred and the company has transferred substantially all risks and rewards 
of ownership. Following initial recognition, loans and receivables are subsequently carried at amortized cost. 

The company assesses at the end of each reporting period whether there is objective evidence that a financial asset or 
group of financial assets is impaired. A financial asset or a group of financial assets is impaired and impairment losses 
are incurred only if there is objective evidence of impairment as a result of one or more events that occurred after the 
initial recognition of the asset (a ‘loss event’) and that loss event (or events) has an impact on the estimated future 
cash flows of the financial asset or group of financial assets that can be reliably estimated. 

2.8 Cash and cash equivalents 

Cash and cash equivalents include cash on hand, demand deposits with banks and all highly liquid investments with 
original  maturities  of  three  months  or  less.  Our  cash,  cash  equivalents  and  short-term  investments  are  subject  to 
potential credit risk, and certain of our cash accounts carry balances greater than the federally insured limits. Cash and 
cash equivalents are primarily held by major banks or investment firms. Our cash management and investment policies 
restrict investments to lower risk, highly liquid securities and we perform periodic evaluations of the relative credit 
standing of the financial institutions with which we conduct business. 

2.9 Trade and other receivables 

Trade  receivables  are  amounts  due  from  customers  for  services  performed  in  the  ordinary  course  of  business.  If 
collection is expected in one year or less, they are classified as current assets. If not, they are presented as non-current 
liabilities. 

2.10 Treasury shares 

The consideration paid for own shares, including any incremental directly attributable costs, is recorded as a deduction 
from shareholders’ equity. When such shares are sold any consideration received, net of any directly attributable costs, 
is recorded within shareholders’ equity.  When shares are cancelled, the nominal amount is recorded to the capital 
redemption reserve.  

2.11 Creditors 

Creditors are amounts due to vendors for goods and services obtained in the ordinary course of business. If payment 
is expected to be in one year or less, they are classified as current liabilities. If not, they are presented as non-current 
assets. 

2.12 Taxation 

Current taxation is provided at amounts expected to be paid (or recovered) using tax rates and laws that have been 
enacted or substantively enacted at the balance sheet date. 

Deferred income tax is recognized on temporary differences arising between the tax bases of assets and liabilities and 
their carrying amounts in the consolidated financial statements. Deferred income tax is determined using tax rates 

5 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

(and laws) that have been enacted or substantively enacted by the balance sheet date and are expected to apply when 
the related deferred income tax asset is realized or the deferred income tax liability is settled.  Deferred income tax 
assets are recognized only to the extent that it is probable that future taxable profit will be available against which the 
temporary differences can be utilized. 

2.13 Distributions from group entities 

Distributions from group entities are recorded at the time of the transaction at fair value.  For non-cash distributions 
the fair value is determined based on the price that would be received to sell an asset or paid to transfer a liability in 
an orderly transaction between market participants at the transaction date.   

2.14 Share based payments 

For equity-settled awards, the fair value of an award is measured at the date of grant and reflects any market-based 
vesting conditions. Non market-based vesting conditions are excluded from the fair value of the award. At the date of 
grant,  the  Company  estimates  the  number  of  awards  expected  to  vest  as  a  result  of  non-market-based  vesting 
conditions and the fair value of this estimated number of awards is recognized as an expense to the profit and loss 
account on a straight-line basis over the vesting period. At each balance sheet date, the Company revises its estimate 
of the number of awards expected to vest as a result of non-market based vesting conditions and adjusts the amount 
recognized cumulatively in the profit and loss account to reflect the revised estimate. Proceeds received, net of directly 
attributable transaction costs, are credited to share capital and share premium.  

For cash-settled awards, the total amount recognized is based on the fair value of the liability incurred. The fair value 
of the liability is re-measured at each balance sheet date with changes in the fair value recognized in the profit and 
loss account for the period.  

The grant by the Company of options over its equity instruments to employees of subsidiary undertakings is treated 
as a capital contribution. The fair value of the awards made are recognized, over the vesting period, as an increase in 
investment in subsidiary undertakings, with a corresponding credit in the profit and loss reserve. 

2.15 Borrowings 

Borrowings are recognized initially at fair value, net of transaction costs incurred. Borrowings are subsequently carried 
at  amortized  cost;  any  difference  between  the  proceeds  (net  of  transaction  costs)  and  the  redemption  value  is 
recognized in the income statement over the period of the borrowings. The borrowings are payable on demand. 

2.16 Capital instruments 

Ordinary shares are classified as equity. Incremental costs directly attributable to the issue of new shares or options 
are deducted from the proceeds recorded in equity.  

2.17 Dividends 

Dividends to be received are recognized as soon as the company acquires the right to them. Dividend distributions to 
the company’s shareholders are recognized as a liability in the company’s financial statements in the period in which 
the dividends are approved.  

3. CRITICAL ACCOUNTING ESTIMATES AND JUDGMENTS  

3.1 Impairment of Subsidiaries  

Consistent with our policy stated in note 6, we continue to evaluate investments in subsidiaries for impairment on an 
annual basis or whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. 
Further sustained declines in the offshore drilling market, or lack of recovery in market conditions, to the extent actual 
results do not meet our estimated assumptions, may lead to additional impairments losses in the future.  If impairment 
triggers are present at year end, we perform an analysis based on the fair value and/or value in use models.  Fair value 

6 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

is  generally  calculated  by  examining  the  market  capitalization  plus  a  prudent  control  premium  acceptable  for 
accounting purposes, which is a management estimate. The key estimates within the value in use model are: dayrates, 
rig utilization, and operating costs.  

In the fourth quarter of 2014, we recognized an impairment charge of approximately $3.3 billion on our investment in 
subsidiaries.  The  impairment  was  the  result  of  the  market  conditions  that  were  being  experienced  in  the  offshore 
drilling industry at that time. The carrying value of the investment in subsidiaries was written down to the market 
capitalization of the group, plus a prudent control premium acceptable for accounting purposes.  

In the fourth quarter of 2015, we recognized an impairment charge of approximately $1.6 billion on our investment in 
subsidiaries. The impairment was the result of the continued decline experienced in the offshore drilling industry. The 
carrying value of the investment in subsidiaries was written down to the market capitalization of the group, plus a 
prudent control premium acceptable for accounting purposes. 

3.2 Financial instruments 

The company has no financial instruments measured at fair value through profit and loss. 

4. SPIN-OFF OF PARAGON OFFSHORE PLC (“Paragon Offshore”) 

On August 1, 2014, the Company completed the separation and spin-off of a majority of its standard specification 
offshore drilling business (the “Spin-off”) through a pro rata distribution of all of the ordinary shares of its wholly-
owned subsidiary, Paragon Offshore, to the holders of Noble’s ordinary shares. Our shareholders received one share 
of Paragon Offshore for every three shares of Noble owned as of July 23, 2014, the record date for the distribution. 
Through the Spin-off, we disposed of most of our standard specification drilling units and related assets, liabilities 
and business. In connection with the distribution at fair value of Paragon Offshore, we reduced our equity reserves by 
approximately $1.1 billion. This amount represents the impairment in investments following the Spin-off.  

Prior to the completion of the Spin-off, Noble and Paragon Offshore entered into a series of agreements to effect the 
separation and Spin-off and govern the relationship between the parties after the Spin-off. Of these agreements, the 
tax sharing agreement (“TSA”) and the transition services agreement were entered into by Noble-UK.  The tax sharing 
agreement provides for the allocation of tax liabilities and benefits between us and Paragon Offshore and governs the 
parties’ assistance with tax-related claims.  In the transition services agreement, we agreed to continue, for a limited 
period  of  time,  to  provide  various  interim  support  services  to  Paragon  Offshore,  and  Paragon  Offshore  agreed  to 
provide various interim support services to us.  

On February 12, 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, 
in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off 
(including certain claims that could be brought on behalf of Paragon Offshore’s creditors), we agreed to assume the 
administration of Mexican tax claims for specific years, as well as the related bonding obligations and certain of the 
related tax liabilities. For additional information, see Note 13 – “Events After the End of the Reporting Period.”  

5. FINANCIAL INSTRUMENTS 

Financial instruments by category are as follows: 

Assets per balance sheet
Trade receivables due within one year
Trade receivables due after one year
Cash and cash equivalents

Liabilities as per balance sheet
Creditors - falling due within one year
Creditors - falling due after more than one year

7 

2015
$'000

2,582
7,087
1
9,670

2,061
4,883
6,944

 
 
 
 
 
 
 
 
 
 
 
            
            
                   
            
            
            
            
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

Due to the short-term nature of these accounts, we believe that the book value for each of these categories approximates 
the fair value.  No amounts listed above are currently past due.  Our management reviews these items on a regular 
basis to ensure collectability or recoverability, and will write-off any items that it deems uncollectible. 

6. 

INVESTMENT IN SUBSIDIARIES 

At January 1, 2014
Impairment due to the Spin-off of Paragon Offshore
Impairment of investment in subsidiaries
Share-based compensation costs
At December 31, 2014
Share-based compensation costs
Impairment of investment in subsidiaries
At December 31, 2015

$'000
9,506,779
(1,108,733)
(3,316,335)
44,653
5,126,364
37,536
(1,603,818)
3,560,082

Share-based  compensation  costs  for both 2014  and 2015 in  the  table  above  are  for  awards granted  to  current  and 
former employees of subsidiaries of Noble-UK. 

As discussed in Note 4, on August 1st 2014 we completed the Spin-off of Paragon Offshore.  We initially recorded 
the fair value of the investment in Paragon Offshore at approximately $1.6 billion based upon an income approach at 
the  time  of  spin-off.  We  then  recorded  the  distribution  of  Paragon  Offshore  at  the  same  fair  value,  reducing  the 
investment  by  approximately  $1.6  billion.  As  a  result  of  the  Spin-off,  we  impaired  the  value  of  our  remaining 
investment in subsidiaries by approximately $1.1 billion to reflect this transaction.  

In connection with our annual impairment analysis conducted for the years ending December 31, 2015 and 2014, we 
recognized  impairment  charges  of  approximately  $1.6  billion  and  $3.3  billion,  respectively,  on  our  investment  in 
subsidiaries.  The  impairment  in  both  years  is  the  result  of  the  market  conditions  in  the  offshore  drilling  industry. 
During 2015, we considered both a fair value and a value in use model in arriving at a recoverable amount of the 
investments at the year end. 

The  company’s  investments  at  the  balance  sheet  date  in  the  share  capital  of  companies  include  the  following:

Company 

Noble Corporation Holdings Limited
Noble Financing Services Limited
Noble (Servco) UK Limited

Country
Cayman Islands
Cayman Islands
United Kingdom

% of Possession
100%
100%
100%

Currency
USD
USD
GBP

Nominal share 
capital
USD 50,000
USD 50,000
GBP 2

The directors believe that the carrying value of the investments is supported by their underlying net assets or expected 
cash generation. 

8 

 
 
 
 
     
    
    
          
     
          
    
     
 
 
 
 
 
  
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

Subsidiaries and affiliates 

The following are all subsidiary and affiliate undertakings of the Group: 

Name
Noble Corporation Holdings Limited 
Noble Services (Switzerland) GmbH 
Noble Financing Services Limited 
Noble (Servco) UK Limited 

Noble Corporation 

Noble Aviation GmbH 
Noble NDC Holding (Cyprus) Limited 
Noble FDR Holdings Limited 

Country of incorporation
Cayman Islands
Switzerland
Cayman Islands
United Kingdom

Cayman Islands

Switzerland
Cyprus
Cayman Islands

Noble Holding International (Luxembourg NHIL) S.à r.l 

Luxembourg

Noble Holding International (Luxembourg) S.à r.l 

Luxembourg

Noble Drilling (Luxembourg) S.à r.l 
Noble Drillships Holdings, Ltd. 
Noble Drillships Holdings 2, Ltd. 
Frontier Driller, Ltd. 

Luxembourg
Cayman Islands
Cayman Islands
Cayman Islands/Luxemburg

Frontier Drilling Cayman, Ltd. 
Noble Holding S.C.S. 
Noble Drilling (Cyprus) Limited (pending dissolution)
Noble Downhole Technology Ltd. 
Noble Drilling International GmbH 
Noble Drilling Holding GmbH 
Noble Holding UK Limited 
Noble Holding (U.S.) Corporation 

Noble Drillships S.à r.l 
Noble Drillships 2 S.à r.l 
Frontier Driller Kft.  

Noble Holding International S.à r.l. 

Noble Technology (Canada) Ltd. 
Noble Engineering & Development de Venezuela C.A. 
Triton Engineering Services Company 
Noble Drilling (U.S.) LLC  

Noble Drilling Services 3 LLC 
Noble Drilling Services 2 LLC 
Noble Drilling Services Inc. 

Maurer Technology Incorporated 
Bully 1 (Switzerland) GmbH 

Bully 2 (Switzerland) GmbH 

Frontier Driller, Inc. 
Noble Drilling (Jim Thompson) LLC 

Cayman Islands
Luxembourg
Cyprus
Cayman Islands
Switzerland
Switzerland
United Kingdom
Delaware

Luxembourg
Luxembourg
Hungary

Luxembourg

Alberta, Canada
Venezuela
Delaware
Delaware

Delaware
Delaware
Delaware

Delaware
Switzerland

Switzerland

Delaware
Delaware

9 

Nature of business
Holding company
Holding company
Holder of Treasury shares
Local office services; operator of 
aircraft; payroll
Holding company; finance company; 
borrower; guarantor
owner of aircraft
Holding company
Holding company; foreign maritime 
entity, rig owner
Holding company; General Partner of 
Luxembourg partnership
Holding company; General Partner of 
Luxembourg partnership
Holding company
Holding company
Holding company
Holding company; foreign maritime 
entity
Holding company
Holding company; Partnership
Dormant
Dormant
Foreign maritime entity
Finance company
Holding company
Holding company; Limited Partner of 
Luxembourg partnership; finance 
company; guarantor; issuer of senior 
notes
Holding company
Holding company
Holding company; rig owner; branch 
registration; foreign maritime entity
Holding company; branch registration

Dormant
Dormant
Dormant
Holding company; contracting entity; 
operating entity; payroll, rig owner

Dormant
Dormant
Local office services; payroll; finance 
company
Dormant
JV company; rig owner; foreign 
maritime entity
JV company; operating entity; foreign 
maritime entity
Dormant
Dormant

 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

Name
Noble Johnnie Hoffman LLC 
Noble John Sandifer LLC 
Noble Drilling Exploration Company 
Bully 1 (US) Corporation 
Bully 2 (Luxembourg) S.à r.l. 

Noble Drilling Holding LLC 

Noble International Services LLC 

Noble Drilling Americas LLC 

Noble North Africa Limited 
Noble Drilling Services 6 LLC 

Noble Cayman Limited 
Triton International, Inc. 
Triton Engineering Services Company, S.A. 
Noble Deepwater Ltd. 
Triton International de Mexico S.A. de C.V. 
Noble Deepwater (B) Sdn. Bhd.  
Noble Drilling West Africa Limited 
Noble Drilling Offshore Limited 

TSIA International (Antilles) N.V. (pending dissolution)
Noble Drilling Singapore Pte. Ltd. 
Noble Resources Limited 
Noble Services International Limited 

Country of incorporation
Delaware
Delaware
Delaware
Delaware
Luxembourg

Delaware

Delaware

Delaware

Cayman Islands
Delaware

Cayman Islands
Delaware
Venezuela
Cayman Islands
Mexico
Brunei
Nigeria
Cayman Islands

Curacao
Singapore
Cayman Islands
Cayman Islands

NE Drilling Servicos do Brasil Ltda. 

Brazil

NE do Brasil Participacoes E Investimentos Ltda. 
Noble Earl Frederickson LLC 
Noble Bill Jennings LLC 
Noble Asset Mexico LLC 
Noble Holding (Luxembourg) S.à r.l

Noble Drilling Holdings (Cyprus) Limited 

Noble Drilling Egypt LLC 
Noble Leasing III (Switzerland) GmbH 

Noble Drilling (N.S.) Limited 
Noble Drilling (Nederland) II B.V. 

Noble Contracting II GmbH 

Noble Holding Europe S.à r.l.

Noble Leasing (Switzerland) GmbH 

Noble Mexico Services Limited 
Noble Mexico Limited 

Brazil
Delaware
Delaware
Delaware
Luxembourg

Cyprus

Egypt
Switzerland

Scotland
Netherland

Switzerland

Luxembourg

Switzerland

Cayman Islands
Cayman Islands

10 

Nature of business
Dormant
Dormant
Dormant
Operating entity; contracting entity
Rig owner; contracting entity; foreign 
maritime entity
Holding company; rig owner; 
contracting entity; issuer of senior 
notes; foreign maritime entity; foreign 
managed entity
Holding company; contracting entity; 
foreign managed entity
Rig owner; contracting entity; foreign 
managed entity; foreign maritime entity

Dormant; foreign maritime entity
Holding company; issuer of senior 
notes; foreign managed entity; foreign 
maritime entity
Branch registration; payroll
Dormant
Dormant
Holding company
Dormant
Contracting entity
Dormant; contracting entity
Branch registration; rig owner; 
contracting entity; foreign maritime 
entity
Dormant
Contracting entity
Contracting entity; payroll
Contracting entity; payroll; branch 
registration; foreign maritime entity
Contracting entity; local office 
services; payroll; Owner of Blue Line 
warehouse
Rig guarantor
Dormant; foreign managed entity
Dormant; foreign managed entity
Dormant; foreign managed entity
Holding company; local office 
services; payroll; foreign maritime 
entity
Holding company; foreign maritime 
entity
Dormant; contracting entity
Rig owner; branch registration; foreign 
maritime entity
Holding company
Operating entity; local office services; 
purchasing company
Contracting entity; branch registration

Holding company; rig owner; foreign 
maritime entity
Rig owner; local office services; 
payroll; foreign maritime entity
Dormant
Operating company; branch 
registration; contracting entity

 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

Country of incorporation
Cayman Islands

Nature of business
Finance company; foreign maritime entity

Name
Noble International Finance Company 

Noble Drilling (TVL) Ltd. 
Noble Drilling (Carmen) Limited 
Noble Gene Rosser Limited 
Noble Campeche Limited 
Noble Offshore Mexico Limited 
Noble Offshore Contracting Limited 
Noble Dave Beard Limited 
Sedco Dubai LLC 
Noble Drilling (Paul Wolff) Ltd. 
Noble India Limited 
Noble Drilling Arabia Company Ltd. 
Noble Drilling (Land Support) Limited 

Cayman Islands
Cayman Islands
Cayman Islands
Cayman Islands
Cayman Islands
Cayman Islands
Cayman Islands
Dubai, UAE
Cayman Islands
Cayman Islands
Saudi Arabia
Scotland

Noble Drilling (Norway) AS 
Noble Drilling Offshore (Labuan) Pte Ltd.
Noble Contracting Offshore Drilling (M) Sdn Bhd  
Noble Drilling International Services Pte. Ltd. (pending 
dissolution)
Noble Offshore (North Sea) Ltd. 
Noble Offshore Services de Mexico, S. de R.L. de C.V. 
Noble Drilling Services (Canada) Corporation 

Norway
Labuan, Malaysia
Malaysia
Singapore

Cayman Islands
Mexico
Nova Scotia, Canada

Rig owner; foreign maritime entity
Dormant
Dormant
Dormant
Dormant
Dormant
Rig owner; foreign maritime entity
JV company; contracting entity
Dormant; foreign maritime entity
Dormant; contracting entity
JV company; contracting entity
Logistics/support for North Sea Ops; local 
office services; payroll; contracting entity; 
purchasing company
Operating entity; purchasing company
Contracting entity
Contracting entity
Dormant

Dormant; operating entity
Local office services 
Active

All subsidiaries are included in the consolidation. The proportion of the voting rights in the subsidiary undertakings 
held directly by the parent company do not differ from the proportion of ordinary shares held. The parent company 
further does not have any shareholdings in the preference shares of subsidiary undertakings included in the Group. 

7.  

TRADE AND OTHER RECEIVABLES – AMOUNTS FALLING DUE AFTER ONE YEAR 

The $7 million falling due after more than one year pertains to the TSA discussed in Note 4. These receivables are 
interest free, have no fixed date of repayment and are repayable on demand. 

8.  

TRADE AND OTHER RECEIVABLES-AMOUNTS FALLING WITHIN ONE YEAR 

Other debtors
Prepayments

9.   

CREDITORS – AMOUNTS FALLING DUE WITHIN ONE YEAR 

Trade creditors
Amounts owed to group undertakings
Other creditors

2015
$'000

2,582
818
3,400

2014
$'000

42,016
888
42,904

2015
$'000

328
1,766,746
1,733
1,768,807

2014
$'000

696
1,369,513
3,716
1,373,925

Amounts owed to group undertakings primarily relates to intercompany payables which are unsecured, interest free 

11 

 
 
 
 
 
 
 
 
             
           
                
                
             
           
 
              
            
    
  
           
         
    
  
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

and are repayable on demand. Other creditors includes amounts owed to Paragon Offshore in connection with the TSA 
discussed in Note 4. 

10.   

CREDITORS – AMOUNTS FALLING DUE AFTER MORE THAN ONE YEAR 

Amounts  falling  due  after  more  than  one  year  of  approximately  $5  million  pertains  to  amounts  owed  to  Paragon 
Offshore in connection with the TSA discussed in Note 4. 

11.  

SHARE CAPITAL 

Shares traded, allotted and fully paid
242.0 million (2014: 247.5 million) ordinary shares

Deferred Shares
50,000 (2014: 50,000) deferred shares

As of December 31,

2015
Nominal value 
($'000)

2014
Nominal value 
($'000)

2,420

2,475

78

78

Our  Board  of  Directors  may  increase  our  share  capital  through  the  issuance  of  up  to  approximately  53  million 
authorized shares (at current nominal value of $0.01 per share) without obtaining shareholder approval.  

On September 6, 2013, the Company issued 50,000 ordinary shares of £1 each to Noble Financing Services Limited. 
This  corresponds  to  $78,000  as  translated  at  the  spot  rate  at  the  time  of  the  transaction.    These  shares  have  been 
deferred and, therefore, confer no voting rights.  

Under UK law, the Company is only permitted to purchase its own shares by way of an “off market purchase” in a 
plan approved by shareholders.  Prior to our redomiciliation to the UK, a resolution was adopted by Noble-UK’s sole 
shareholder authorizing the repurchase of 6.8 million shares during the five-year period commencing on the date of 
the redomiciliation.  This number of shares corresponds to the number of shares that Noble-Swiss had authority to 
repurchase at the time of the redomiciliation. During 2014, we repurchased all shares covered by this authorization. 
All shares repurchased during 2014 were immediately cancelled. 

In December 2014, we received shareholder approval to repurchase up to 37.0 million additional ordinary shares, or 
approximately 15 percent of our outstanding ordinary shares at the time of shareholder approval. In January 2015, we 
repurchased 6.2 million of our ordinary shares for a total cost of approximately $101 million under this authorization. 
The authority to make additional repurchases will expire at the end of the Company’s 2016 annual general meeting of 
shareholders. At this time, we do not expect to seek shareholder approval for further repurchases at our 2016 annual 
general meeting. 

In addition to the share repurchases discussed above, Noble-UK issued approximately 0.7 million and 0.8 million 
shares in 2015 and 2014, respectively.  In 2015, these shares issuances solely related to vestings of restricted share 
based  compensation  shares.    In  2014,  these  share  issuances  were  the  result  of  vestings  of  restricted  share-based 
compensation shares (0.7 million shares) and option exercises (0.1 million shares) during the year. 

12 

 
 
 
 
                 
                
 
 
 
 
   
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

12.     OTHER RESERVES  

At December 31, 2013
Share Activity, issuance, repurchase, cancellation
Share-based compensation cost
Dividends
Receipt of Paragon Offshore from Noble-Cayman
Spin-off of Paragon Offshore
Loss for the year
At December 31, 2014
Share-based compensation cost
Issuance of share-based compensation shares
Repurchases of shares
Dividends
Loss for the year
At December 31, 2015

Capital redemption 
reserves
$'000

Share-based 
payments 
reserves
$'000

Profit and loss 
deficit
$'000

-
68
-
-
-
-
-
68
-
-
62
-
-
130

6,765
(10,097)
46,389
-
-
-
-
43,057
39,171
(5,111)
-
-
-
77,117

(14,647)
-
-
-

1,593,350
(1,593,350)
(4,543,500)
(4,558,147)

-
-
-
-

(1,633,787)
(6,191,934)

Merger reserves
$'000
8,733,594
(154,145)
-
(257,725)
-
-
-

8,321,724

-
-
(100,630)
(315,533)
-

7,905,561

Total
$'000
8,725,712
(164,174)
46,389
(257,725)
1,593,350
(1,593,350)
(4,543,500)
3,806,702
39,171
(5,111)
(100,568)
(315,533)
(1,633,787)
1,790,874

On  November  20, 2013, pursuant  to  the  Merger Agreement  dated  as of June 30, 2013 between Noble-Swiss,  and 
Noble-UK, Noble-Swiss merged with and into Noble-UK, with Noble-UK as the surviving company. On December 
4, 2013, Noble-UK completed the capital reduction and created distributable reserves, which may be utilized in the 
future to pay dividends to shareholders, which comprised all of the “merger reserve” created at the time of the change 
in place of incorporation.  

13.    

EVENTS AFTER THE END OF THE REPORTING PERIOD 

Our most recent quarterly dividend payment to shareholders, totaling approximately $38 million (or $0.15 per share), 
was declared on January 29, 2016 and paid on February 16, 2016 to holders of record on February 8, 2016.  

On February 12, 2016, we entered into an agreement in principle for a settlement with Paragon Offshore under which, 
in exchange for a full and unconditional release of any claims by Paragon Offshore in connection with the Spin-off 
(including certain claims that could be brought on behalf of Paragon Offshore’s creditors), we agreed to assume the 
administration of Mexican tax claims for specified years up to and including 2010, as well as the related bonding 
obligations and certain of the related tax liabilities. The Company expects the tax liability payments related to the 
settlement  to  be  spread  over  a  number  of  years.    Our  agreement  in  principle  with  Paragon  Offshore  is  subject  to 
approval of the bankruptcy court following Paragon Offshore’s filing of a pre-negotiated bankruptcy plan.  Once the 
settlement with Paragon Offshore is approved by the bankruptcy court, the Company would take a charge related to 
the agreement. 

During early 2016, Management noted a further decrease in our share price.  At the close of market on February 19, 
2016, Noble’s stock was trading at $7.58.  Should our stock continue to trade at this price, we may recognize additional 
impairments in our investment in subsidiaries during 2016.  Any future impairments would result in a reduction to our 
distributable reserve balance.     

13 

 
 
            
                          
           
               
           
             
                           
        
                       
            
                      
                          
         
                       
                
             
                          
               
                       
            
                      
                          
               
            
           
                      
                          
               
          
         
                      
                          
               
          
         
            
                           
         
          
           
                      
                          
         
                       
                
                      
                          
          
                       
                
             
                           
               
                       
            
             
                          
               
                       
            
                      
                          
               
          
         
            
                         
         
          
           
 
 
 
 
 
 
 
NOTES TO THE FINANCIAL STATEMENTS  
for the year ended December 31, 2015 
(CONTINUED) 

14.   

TRANSITION TO FRS 101 

This is the first year that the company has presented its results under FRS 101. The last financial statements under UK 
GAAP were for the year ended 31 December 2014. The date of transition to FRS 101 was 1 January 2014. 

Upon transition, no adjustments were noted that would create reconciling items between UK GAAP as previously 
reported and FRS 101 for profit for the financial year ended 31 December 2014 and total equity as at January 1, 2014 
and December 31, 2014.  As such, it has not been necessary to present a reconciliation of equity reported in accordance 
with previous GAAP to equity in accordance with FRS 101 for the date of transition to FRS 101 and December 31, 
2014 in accordance with previous GAAP, nor a reconciliation to total comprehensive income in accordance with FRS 
101 for December 31, 2014. 

14 

 
 
 
 
 
Independent auditors’ report to the members of Noble
Corporation Plc

Report on the company financial statements

Our opinion

In our opinion, Noble Corporation Plc’s company financial statements (the “financial statements”):







give a true and fair view of the state of the company’s affairs as at 31 December 2015;

have been properly prepared in accordance with United Kingdom Generally Accepted Accounting Practice; and

have been prepared in accordance with the requirements of the Companies Act 2006.

What we have audited

The financial statements, included within the Annual Report (the “Annual Report”), comprise:







the Company Balance Sheet as at 31 December 2015;

the Statement of Changes in Equity for the year then ended; and

the notes to the financial statements, which include a summary of significant accounting policies and other
explanatory information.

The financial reporting framework that has been applied in the preparation of the financial statements is applicable law and
United Kingdom Accounting Standards (United Kingdom Generally Accepted Accounting Practice), including FRS 101
“Reduced Disclosure Framework”.

In applying the financial reporting framework, the directors have made a number of subjective judgements, for example in
respect of significant accounting estimates. In making such estimates, they have made assumptions and considered future
events.

Opinions on other matters prescribed by the Companies Act 2006

In our opinion:





the information given in the UK Statutory Strategic Report and the UK Statutory Directors’ Report for the financial
year for which the financial statements are prepared is consistent with the financial statements; and

the part of the Directors’ Remuneration Report to be audited has been properly prepared in accordance with the
Companies Act 2006.

Other matters on which we are required to report by exception

Adequacy of accounting records and information and explanations received

Under the Companies Act 2006 we are required to report to you if, in our opinion:







we have not received all the information and explanations we require for our audit; or

adequate accounting records have not been kept by the company, or returns adequate for our audit have not been
received from branches not visited by us; or

the financial statements and the part of the Directors’ Remuneration Report to be audited are not in agreement
with the accounting records and returns.

We have no exceptions to report arising from this responsibility.

Directors’ remuneration

Under the Companies Act 2006 we are required to report to you if, in our opinion, certain disclosures of directors’
remuneration specified by law are not made. We have no exceptions to report arising from this responsibility.

Responsibilities for the financial statements and the audit

Our responsibilities and those of the directors

As explained more fully in the Statement of Directors’ Responsibilities, the directors are responsible for the preparation of
the financial statements and for being satisfied that they give a true and fair view.

Our responsibility is to audit and express an opinion on the financial statements in accordance with applicable law and
International Standards on Auditing (UK and Ireland) (“ISAs (UK & Ireland)”). Those standards require us to comply with
the Auditing Practices Board’s Ethical Standards for Auditors.

This report, including the opinions, has been prepared for and only for the company’s members as a body in accordance
with Chapter 3 of Part 16 of the Companies Act 2006 and for no other purpose. We do not, in giving these opinions, accept
or assume responsibility for any other purpose or to any other person to whom this report is shown or into whose hands it
may come save where expressly agreed by our prior consent in writing.

What an audit of financial statements involves

We conducted our audit in accordance with ISAs (UK & Ireland). An audit involves obtaining evidence about the amounts
and disclosures in the financial statements sufficient to give reasonable assurance that the financial statements are free from
material misstatement, whether caused by fraud or error. This includes an assessment of:







whether the accounting policies are appropriate to the company’s circumstances and have been consistently
applied and adequately disclosed;

the reasonableness of significant accounting estimates made by the directors; and

the overall presentation of the financial statements.

We primarily focus our work in these areas by assessing the directors’ judgements against available evidence, forming our
own judgements, and evaluating the disclosures in the financial statements.

We test and examine information, using sampling and other auditing techniques, to the extent we consider necessary to
provide a reasonable basis for us to draw conclusions. We obtain audit evidence through testing the effectiveness of
controls, substantive procedures or a combination of both.

In addition, we read all the financial and non-financial information in the Annual Report to identify material inconsistencies
with the audited financial statements and to identify any information that is apparently materially incorrect based on, or
materially inconsistent with, the knowledge acquired by us in the course of performing the audit. If we become aware of any
apparent material misstatements or inconsistencies we consider the implications for our report.

Other matter

We have reported separately on the group financial statements of Noble Corporation Plc for the year ended 31 December
2015.

Stephen G Mount (Senior Statutory Auditor)
for and on behalf of PricewaterhouseCoopers LLP
Chartered Accountants and Statutory Auditors
Reading
25 February 2016

Noble Corporation plc Financial Highlights

Operating Revenues 
From Continuing Operations (2)

Net Income / (Loss) 
From Continuing Operations (2)

2015(1) 
$3,352,252 

2014 (1) 
$3,232,504  

2013 (1) 
$2,538,143  

2012 (1) 

 $2,200,699   

2011 
$1,429,826 

 Year Ended December 31,  

511,000 

(152,011) 

478,595  

 414,389  

 190,745 

Diluted Income / (Loss)  
From Continuing Operations Per Share (2)

2.06 

(0.60) 

 1.86  

 1.63  

 0.75 

Cash Flow from Operations  

1,762,351 

1,778,208 

 1,702,317  

 1,381,693   

740,240 

Total Assets 
Total Debt (3) 

Total Equity 

12,891,984 
4,488,901 

13,286,822 
4,869,020 

 16,217,957  
 5,556,251  

 14,607,774   
 4,634,375   

13,495,159 
4,071,964 

7,422,230 

7,287,034 

 9,050,028  

 8,488,290   

8,097,852 

Debt to Total Capitalization  

37.7% 

40.1% 

38.0% 

35.3% 

33.5%

All numbers in thousands, except per share data 
(1) Results for 2015, 2014, 2013 and 2012 include impairment charges of $418 million, $745 million, $4 million 

         and $20 million, respectively.

(2) Results for 2011 through 2014 have been recast to reflect the Spin-off of Paragon Offshore plc as discontinued operations.
(3) Includes both short-term and long-term debt. 

On the cover: 
During a recent journey through the Bosporus Strait, the drillship Noble Globetrotter II made the journey from the 
Mediterranean Sea to the Black Sea in less than a month; a third of the time it has taken other deepwater rigs to 
complete the same process. The vessel’s unique multi-purpose tower, or MPT, design allows the upper portion of the 
MPT to be removed for transit by an onboard crane. After passing under the bridge, the Noble Globetrotter II  
stopped to reassemble the MPT and was on location in record time. The vessel will soon repeat the process for 
another customer 
following a drilling 
campaign offshore  
West Africa.

The Noble Globetrotter II 
is a sterling example of 
the highly capable Noble 
fleet, which continues to 
address our customer’s 
needs with efficiency and 
operational excellence, 
attributes that help 
ensure the Company is 
positioned for advantage 
in the years ahead.

Investor Information

Shareholders, brokers, securities analysts or portfolio managers 
seeking information about Noble Corporation plc should contact 
Jeff Chastain, Vice President – Investor Relations, Noble Drilling 
Services Inc., by phone at:  
281-276-6100 or by e-mail at: jchastain@noblecorp.com.
Forward Looking Statements

Any statements included in this 2015 Annual Report that are not 
historical facts, including without limitation regarding future 
market trends and results of operations are forward-looking 
statements within the meaning of applicable securities law. 
Please see “Forward-Looking Statements”  
in this 2015 Annual Report for more information. 
Corporate Information
Transfer Agent and Registrar
Computershare Trust Company, N.A.
Canton, Massachusetts

Independent Registered Public Accounting Firm
PricewaterhouseCoopers LLP
Houston, Texas 

Independent Auditors
PricewaterhouseCoopers LLP
London, UK

Shares Listed on
New York Stock Exchange
Trading Symbol “NE”

Form 10-K
A copy of Noble Corporation plc’s 2015 Annual Report on Form 
10-K, as filed with the U.S. Securities and Exchange Commission, 
will be furnished without charge to any shareholder upon written 
request to: 

Julie J. Robertson  
Executive Vice President & Corporate Secretary
Noble Corporation plc
Devonshire House
1 Mayfair Place
London W1J 8AJ

Annual Meeting

The Annual Meeting of Shareholders of Noble Corporation plc 
will be held on April 22, 2016, at 3:00 p.m. local time at The Ritz 
Hotel in London, England.
Contact the Board 

If you would like to contact the Noble Corporation plc Board of 
Directors, write to:

Noble Corporation plc Board of Directors
Devonshire House
1 Mayfair Place
London W1J 8AJ

or send an e-mail to: Nobleboard@noblecorp.com
For additional information about Noble Corporation plc, please 
refer to our proxy statement which is being mailed or made 
available with this Annual Report.

Board of Directors
Ashley Almanza 1, 4
Director & Chief Executive Officer 
G4S plc
Director since 2013.

Michael A. Cawley 2, 3
Former President & Chief Executive Officer 
The Samuel Roberts Noble Foundation, Inc. 
Director since 1985.

Julie H. Edwards 2, 3
Former Senior Vice President & Chief Financial Officer 
Southern Union Company
Director since 2006.

Gordon T. Hall 2, 3, 5
Chairman of the Board  
Archrock, Inc.
Director since 2009.

Scott D. Josey 2, 4
Chairman, Chief Executive Officer & President
Sequitur Energy Resources, LLC 
Director since 2014.

Jon A. Marshall 1, 4
Former President & Chief Operating Officer
Transocean Inc.
Director since 2009.

Mary P. Ricciardello 1, 3
Former Senior Vice President & Chief Accounting Officer 
Reliant Energy, Inc. 
Director since 2003.

David W. Williams 
Chairman, President & Chief Executive Officer
Noble Corporation plc
Director since 2008.
Corporate Officers
David W. Williams
Chairman, President & Chief Executive Officer

Julie J. Robertson
Executive Vice President & Corporate Secretary

William E. Turcotte
Senior Vice President & General Counsel

Simon W. Johnson
Senior Vice President – Marketing & Contracts

Scott W. Marks
Senior Vice President – Engineering

Bernie G. Wolford
Senior Vice President – Operations

Dennis J. Lubojacky
Interim Chief Financial Officer 
Vice President & Controller

1 Audit Committee   2 Compensation Committee  
3 Nominating and Corporate Governance Committee  
4 Health, Safety, Environment and Engineering Committee  
5 Lead Director

  
 
 
 
 
 
 
 
  
Positioned for 
Advantage

N
N
o
o
b
b
l
l
e
e
C
C
o
o
r
r
p
p
o
o
r
r
a
a
t
t
i
i
o
o
n
n
p
p
l
l
c
c
2
2
0
0
1
1
5
5
A
A
n
n
n
n
u
u
a
a
l
l

R
R
e
e
p
p
o
o
r
r
t
t

Noble Corporation plc
Devonshire House
1 Mayfair Place
London W1J 8AJ

www.noblecorp.com

Noble Corporation plc
 2015 Annual Report