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Sterling Energy plc

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FY2013 Annual Report · Sterling Energy plc
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Report and
Financial
Statements
2013

Sterling Energy Plc (“Sterling” or 
the “Company”) is an upstream 
oil and gas company listed on 
the AIM market of the London 
Stock Exchange. Sterling is 
an experienced operator of 
international licences with a focus 
on projects in Africa. Sterling has 
high potential exploration projects 
in Cameroon, Somaliland and 
Madagascar, and an interest in 
production in Mauritania.

22
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Cover image © Diamond Offshore Drilling

Sterling Energy PLC Annual Report and Financial Statements 2012

Sterling Energy Plc  Report and Financial Statements 2013Sterling Energy Plc

Report and
Financial Statements

Year ended 31 December 2013

CONTENTS

Chairman’s Statement 

STRATEGIC REPORT 

Operations Review 

Reserves Summary 

Schedule of Interests 

Financial Review 

Business Risk 

CORPORATE GOVERNANCE

Board of Directors 

Audit Committee Report 

Nominations Committee 

Remuneration Committee Report 

Communications with Shareholders 

Internal Controls 

Conflicts of Interest 

Extractive Industries Transparency Initiative (“EITI”) 

Directors’ Report 

Statement of Directors’ Responsibilities 

GROUP ACCOUNTS 

Independent Auditors’ Report 

Consolidated Statement of Comprehensive Income 

Consolidated Statement of Financial Position 

Consolidated Statement of Changes In Equity 

Consolidated Statement of Cash Flows 

Company Statement of Financial Position 

Company Statement of Changes In Equity 

Company Statement of Cash Flows 

Notes to the Financial Statements 

Definitions and Glossary of Terms 

Professional Advisers 

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Sterling Energy Plc  Report and Financial Statements 2013OVERVIEW

Chairman’s
Statement

The  most  exciting  event  since  the  2012  Annual  Report 
is the spud of Bamboo-1, Sterling’s first exploration well 
on the Ntem Concession, offshore Cameroon, targeting 
a  primary  objective  that  may  contain  some  450  million 
barrels of oil equivalent. During 2013 Sterling and Murphy 
Oil, our joint venture partner, finalised the well’s location 
and prepared for the drilling operation. Reprocessing of 
the 3D seismic dataset for Ntem indicated that significant 
horizons, with the potential to be hydrocarbon filled, were 
located  in  the  Ntem  block  away  from  the  area  subject 
to  the  overlapping  border  claims  of  Cameroon  and 
Equatorial Guinea.

In January 2014 Sterling, Murphy Oil and Société Nationale 
des  Hydrocarbures  (“SNH”),  the  national  oil  company  of 
Cameroon, agreed to lift force majeure to allow exploration 
activities  to  recommence  and  the  Ocean  Confidence  rig 
commenced the drilling of Bamboo-1 on 9 February 2014. 
The well is expected to take up to 70 days to be completed 
and results will be announced as they become known. 

We have acquired a 25% interest in the  Odewayne  PSA 
in  Somaliland  from  Jacka  Resources  and  Petrosoma; 
our  share  of  costs  for  acquiring  1,500km  of  2D  seismic 
and  drilling  one  exploration  well  are  carried  by  Genel 
Energy. The Odewayne block covers some 22,000km2 of 
unexplored  land  on  which  surface  oil  seeps  indicate  an 
active  petroleum  system.  We  look  forward  to  advancing 
the exploration of this new opportunity during 2014.

In  Madagascar  we  received  presidential  consent  for  the 
agreement  with  OMNIS,  the  state  oil  company,  to  re-
phase  the  outstanding  work  commitments  under  the 
Ampasindava and Ambilobe licence agreements following 
the  suspension  of  exploration  activities  after  the  change 
of  government  in  March  2009;  both  licences  now  run  to 
September 2015. During the year as progress was made 
towards the elections that were completed in December, 
the political outlook and security situation in Madagascar 
both improved. 

Exxon resumed operations in late 2013 and acquired some 
1,300km of 2D seismic data on the Ampasindava block to 
enhance the imaging of the Sifaka prospect and possibly 
mature  some  other  leads  into  drill-ready  prospects, 
however  drilling  on  Ampasindava  is  not  expected  until 
2015/16. We also farmed out 50% of the Ambilobe licence 
to  Pura  Vida  in  exchange  for  $15.0  million  of  new  3D 
seismic which Sterling, as operator, expects to acquire in 
the second half of 2014. 

We are cognisant that while Sterling has interests in some 
very significant projects, we must endeavour to secure new 
opportunities to broaden our exploration portfolio. We are 
pleased with new venture progress this year but continue 
to look both within and beyond our existing geographies 
for further opportunities, which we believe will deliver real 
growth and value for our shareholders.

FINANCIAL
The  Company  had  cash  resources  of  $120.8  million 
at  the  end  of  2013,  and  remains  debt  free.  Our  work 
programme  for  2014  is  fully  funded  and  we  have  funds 
available to progress both our existing portfolio and new 
venture  activity.  We  remain  pleased  that  the  revenue 
from  Chinguetti  field  operations  in  Mauritania  continued 
to  provide  positive  cash  flow  during  2013  in  excess  of 
Sterling’s administrative costs. 

BOARD CHANGE
In  August  2013  Angus  MacAskill  resigned  as  Sterling’s 
CEO  and  stepped  down  from  the  Board  to  seek  other 
opportunities where he could apply his extensive knowledge 
and  experience  of  engineering  in  the  development  and 
production  of  oil  and  gas  fields.  He  joined  Sterling  in 
November 2010 when his expertise and attention to detail 
ensured the very challenging drilling operation on Sangaw 
North-1 was completed safely. I would like to thank Angus 
for  the  tremendous  contribution  he  made  across  all 
aspects of Sterling’s business during his three year tenure 
and wish him all the very best for his future challenges.

4

Sterling Energy Plc  Report and Financial Statements 2013$120.8 million

CASH RESOURCES

We shall continue to seek new 
opportunities within and beyond our 
existing areas of interest and shall only 
pursue those ventures which we believe will 
ultimately deliver value for our shareholders

OUTLOOK FOR 2014 AND BEYOND
A  positive  outcome  for  Bamboo-1,  offshore  Cameroon 
will  transform  the  Company;  however  if  the  well  does 
not  identify  commercial  hydrocarbons,  Sterling  has  the 
funds  to  progress  our  other  projects  in  Madagascar  and 
Somaliland and to acquire others.

2013 SUMMARY

Well planning in 2013 culminated in the spud of 
the Bamboo-1 well on the Ntem Concession, 
offshore Cameroon, in February 2014.

The formation of a democratically elected government will 
provide  greater  stability  in  Madagascar  and  allow  more 
operational progress to be made on both the Ampasindava 
and Ambilobe blocks.

Farmed out 50% of the Ambilobe PSC, offshore 
north-west Madagascar, in exchange for 
$15.0 million of 3D seismic data acquisition.

in  the  Odewayne  block, 
Acquisition  of  2D  seismic 
Somaliland, will further our understanding of the potential 
of this vast acreage and may lead to an exploration well, 
possibly in 2015

Acquired 1,300km of 2D seismic on the 
Ampasindava block, offshore north-west 
Madagascar to mature Sifaka, a drill-ready 
prospect.

We  shall  continue  to  seek  new  opportunities  within  and 
beyond our existing areas of interest and shall only pursue 
those  ventures  that  we  believe  will  ultimately  deliver 
value  for  our  shareholders.  Sterling’s  strategy  is  to  build 
shareholder value through participation in the exploration 
of material prospects and when appropriate the Company 
will  introduce  partners,  generally  through  a  farm-down 
process,  to  pay  Sterling’s  share  of  the  higher  costs  of 
exploration operations.

I would like to thank our shareholders for their continuing 
interest  in  Sterling  and  all  our  staff  for  their  hard  work 
during 2013.

Acquired a 25% carried interest in Odewayne 
Block, Somaliland.

Received $11.2 million of net cash flow from 
Chinguetti field operations, offshore Mauritania 
(2012: $12.7 million).

Cash resources at 31 December 2013 of 
$120.8 million (2012: $120.3 million).

Company remains debt free.

Alastair Beardsall
Chairman
14 March 2014

5

Sterling Energy Plc  Report and Financial Statements 2013Sterling Energy Plc

Strategic Report

Year ended 31 December 2013

STRATEGIC REPORT

Operations Review

Sterling’s varied asset base provides exposure to exploration opportunities 
within under-explored African basins that have the potential to deliver material 
hydrocarbon reserves. These frontier and emerging basins have historically 
seen little activity but offer significant encouragement for the presence of 
working hydrocarbon systems. Through application of technology and with the 
benefit of an experienced exploration team, Sterling’s focus is on de-risking 
these basins prior to exploration drilling.

The  border  dispute  remains  unresolved  but  Murphy  and 
Sterling  have  agreed,  together  with  Société  Nationale 
des  Hydrocarbures  (“SNH”),  the  national  oil  company  of 
Cameroon, to formally lift the declaration of force majeure 
in  order  to  allow  exploration  activities  to  proceed.  The 
current exploration period re-commenced on 22 January 
2014 with the minimum work obligation of one exploration 
well to be drilled in the remaining 15 months.

Current and Future Activity
Murphy  Oil  has  contracted  the  Ocean  Confidence  semi-
submersible rig which has been mobilised to the Bamboo-1 
location  in  the  Ntem  Concession  and  commenced 
drilling  operations  on  9  February  2014.  This  location  is 
outside the disputed area subject to the maritime border 
claims  of  Cameroon  and  Equatorial  Guinea,  and  lies  in 
approximately 1,600m of water. Bamboo-1 is the first well 
in  the  concession  and  is  targeting  a  series  of  vertically 
stacked, Cretaceous aged, submarine fans, defined using 
the  extensive  3D  seismic  dataset,  which  now  covers 
approximately 70% of the concession area. These target 
levels exhibit clear fan geometries on the 3D seismic data 
and  are  fed  by  a  series  of  well-defined  sediment  feeder 
systems. Sterling estimates that the primary objective may 
contain  mean  un-risked,  gross  prospective  resources  of 
422 million barrels of oil and 170 billion cubic feet of gas, a 
total of some 450 million barrels of oil equivalent.

A summary of the Ntem asset details is provided on page 
12 of the Strategic Report.

CAMEROON
Cameroon  is  a  proven  oil  and  gas  producing 
province with multiple discoveries made within the 
shallower water shelf area to the east of Sterling’s 
Ntem  concession  area  and  with  multiple  deeper 
water  discoveries  to  the  north.  Ntem  is  highly 
prospective  deep  water  acreage  in  the  Douala 
Basin,  one  of  the  least  explored  Atlantic  basins 
along the West African margin.

Ntem (WI 50%)
Overview
Considerable progress has been made in recent weeks on 
the Ntem concession, leading to drilling of Bamboo-1, the 
first exploration well on the area.

This large block is well placed with respect to both Tertiary 
and Upper Cretaceous plays, both of which have proven 
successful nearby in Cameroon and in Equatorial Guinea. 
To the north of the block, Tertiary oil, gas and condensate 
discoveries  made  by  Noble  Energy  commenced 
production  in  2011,  and  Euroil  (Bowleven)  continue  to 
appraise  their  discoveries  which  they  are  progressing 
towards development.

In  November  2011  Sterling  completed  a 
farm-out 
agreement  with  Murphy  Cameroon  Ntem  Oil  Co.  Ltd 
(“Murphy  Oil”),  a  wholly  owned  subsidiary  of  Murphy  Oil 
Corporation  under  which  Murphy  Oil  was  assigned  a 
50%  working  interest  in  and  operatorship  of  the  Ntem 
concession. Sterling retains a 50% non-operated working 
interest.  As  consideration,  Murphy  Oil  paid  to  Sterling  a 
contribution  towards  past  costs  and  will  pay  Sterling’s 
share of the costs for the drilling of the Bamboo-1 well.

Operations  within  the  Ntem  concession  area  were 
suspended  in  2005  under  the  force  majeure  provisions 
of  the  concession  owing  to  an  overlapping  maritime 
border  claim  between  Cameroon  and  Equatorial  Guinea. 

8

Sterling Energy Plc  Report and Financial Statements 2013SOMALILAND
The  onshore  basins  of  Somaliland  offer  one  of  the 
last  opportunities  to  target  undrilled  Mesozoic 
rift  basins  in  Africa.  The  Odewayne  Block  is  well 
located to explore this play and is a new addition to 
Sterling’s portfolio. Geophysical data and the results 
of geological fieldwork indicate that the Odewayne 
basin  underlying  the  Sterling  acreage  has  similar 
characteristics to producing basins in Yemen.

out  agreements  with  Petrosoma  and  Jacka,  Sterling  has 
paid $2.0 million and $3.0 million respectively with future 
conditional  payments  of  $8.0  million  and  $12.0  million 
(aggregated) respectively payable on the basis of various 
operational milestones being met.

Sterling is fully carried by Genel Energy Somaliland Limited 
(“Genel  Energy”)  for  the  costs  of  all  exploration  activities 
during the Third Period and the Fourth Period of the PSA. 

The holders of the PSA are:

• Genel Energy Somaliland Limited (Operator) 
• Sterling Energy (East Africa) Limited 
• Jacka Resources Somaliland Limited 
• Petrosoma Limited 
1 Effective 27 January 2014

50%
25%1
15%
10%

Future Activity
Results from extensive fieldwork will continue to be analysed 
to enable a greater understanding of the exploration play 
elements.  Whilst  seismic  operations  have  temporarily 
been  suspended  due  to  the  security  environment,  the 
joint venture group are in discussions with the Somaliland 
Government in order to facilitate a resumption of activities 
and  the  joint  venture  is  seeking  to  deliver  the  minimum 
work  obligation  prior  to  the  expiry  of  the  Third  Period  in 
November 2014.

A summary of the Odewayne asset details is provided on 
page 13 of the Strategic Report.

Odewayne (WI 25%)
Overview
Sterling  acquired  an  interest  in    the  Odewayne  Block, 
located  onshore  Somaliland,  in  2013.  This  very  large 
unexplored  acreage  comprises  an  area  of  22,840km2. 
Regional gravity and magnetic data indicate the presence 
of a prospective basin centred on the block but exploration 
to  date  has  been  very  limited  with  no  existing  seismic 
coverage  and  no  wells  drilled  on  block.  The  Odewayne 
Production  Sharing  Agreement  (“PSA”)  was  awarded  in 
2005, and is in the Third Period (expiring November 2014) 
with  an  outstanding  minimum  work  obligation  of  500km 
of  2D  seismic.  The  minimum  work  obligation  during 
the  Fourth  Period  of  the  PSA  (expiring  May  2016)  is  for 
1,000km of 2D seismic and one exploration well. 

During  2013  an  aero-magnetic  and  gravity  survey 
confirmed the geometry of the broad basin underlying the 
Odewayne  block  which  is  believed  to  be  of  Jurassic  to 
Cretaceous  age.  Fieldwork  in  the  block  has  highlighted 
the presence of numerous oil seeps at the surface giving 
encouragement  that  a  working  hydrocarbon  system  is 
present in this undrilled basin. 

Sterling  has  completed  the  purchase  of  a  25%  working 
interest  in  the  Odewayne  block  through  separate  farm-
out agreements with Petrosoma Limited (“Petrosoma”) for 
10% equity and with Jacka Resources Somaliland Limited 
(“Jacka”)  for  15%  equity  post  year  end.  Under  the  farm-

9

Sterling Energy Plc  Report and Financial Statements 2013 
 
 
 
 
 
STRATEGIC REPORT

Operations Review (cont.)

MADAGASCAR
Sterling’s  Ambilobe  and  Ampasindava  blocks 
are  located  in  the  Ambilobe  and  Majunga  deep 
water  basins,  respectively,  offshore  north-west 
Madagascar. They are both undrilled but offer large 
scale exploration potential.

These  blocks  have  also  seen  significant  progress  during 
2013.  Exploration  activities  had  been  delayed  due  to 
the  political  instability  in  the  country  following  a  change 
in  government  in  March  2009  which  had  not  been 
recognised by the African Union or by the United Nations. 
In  September  2011  the  political  parties  in  Madagascar 
agreed  to  a  process,  prepared  by  the  Southern  African 
Development Community, which involved the establishment 
of a transitional government with the objective of holding 
democratic  elections.  Two rounds of presidential elections 
were  duly  held  in  October  and  December  2013  and  were 
declared by international observers to have been free and fair.

Hery  Rajaonarimampianina  was  inaugurated  as  the  new 
president of Madagascar in January 2014 and at the time 
of writing, discussions were continuing on the formation of 
his new government.

During  2013,  the  Management  Committees  for  both 
Blocks, which are chaired by OMNIS, the state regulator, 
agreed to prolong the current exploration periods of both 
the Ambilobe and Ampasindava PSCs with each contract 
having  the  same  remaining  duration  and  obligations 
in  the  current  exploration  periods  as  existed  in  March 
2009.  These  agreements  were  formally  ratified  by  the 
Government  of  Madagascar  in  September  2013  and 
the current exploration periods of both PSCs now run to 
September 2015. 

Ampasindava (WI 30%)
Overview
The  PSC  for  Ampasindava  is  in  the  third  phase  of  the 
exploration  period  with  a  minimum  work  commitment  of 
one  exploration  well.  The  large  Sifaka  prospect  is  ready 
to drill and has been independently estimated to contain 
gross  un-risked  best  estimate  prospective  recoverable 
resources of 1.2 billion barrels (RISC Competent Persons 
Report,  March  2008).  With  the  return  of  Madagascar  to 
political  stability,  ExxonMobil  Exploration  and  Production 
(Northern  Madagascar)  Limited  (“ExxonMobil”)  (WI  70% 
and  Operator)  and  Sterling  have  resumed  exploration 
activities  including  well  planning  and  a  1,314km  2D 
seismic  acquisition  programme  was  completed  on  the 

Ampasindava  Block  in  December  2013.  The  data  will 
provide  improved  sub-surface  imaging  of  the  Sifaka 
prospect and potentially mature additional prospects within 
the Ampasindava Block to drill-ready status. Processing of 
the new data is in progress. 

Following  the  farm-in  by  ExxonMobil  in  2005,  Sterling’s 
costs  are  carried  up  to  a  fixed  amount.  The  cost  to  drill 
the Sifaka prospect is estimated to exceed the remaining 
carry and the Company is conducting a farm-out process 
to  introduce  an  additional  partner  and  reduce  its  current 
working interest in order to cover these costs. It is currently 
unlikely  that  an  exploration  well  will  commence  drilling 
before 2015.

Sterling estimates that ExxonMobil’s remaining carry at the 
beginning of 2014 is $30.3 million towards the gross cost 
of exploration activities.

Future Activity
Following acquisition of additional 2D seismic data in 2013 
the  focus  in  2014  will  be  on  processing  the  new  data  in 
conjunction  with  reprocessing  of  the  existing  database, 
followed  by  a  phase  of  interpretation.  Well  planning  will 
continue in order to target drilling in 2015 or 2016.

A summary of the Ampasindava asset details is provided 
on page 14 of the Strategic Report.

Ambilobe (WI 50% & Operator)
Overview
The Ambilobe PSC is in the second phase of the exploration 
period  and  all  work  commitments  have  been  fulfilled. 
A  number  of  Cretaceous  and  Tertiary  leads  have  been 
identified, located in both shallow and deep waters, which 
will require additional seismic data to develop into potential 
drillable prospects. To that end, Sterling has commenced 
planning  a  3D  seismic  survey  covering  approximately 
1,250km² which is scheduled to be acquired later in 2014. 
As  there  are  no  outstanding  commitments  this  activity  is 
entirely discretionary.

Sterling signed a farm-out agreement in November 2013 
with  Pura  Vida  Mauritius  (“Pura  Vida”)  under  which  Pura 
Vida has assumed a 50% interest in the PSC. Pura Vida 
has  paid  Sterling  $1.25  million  towards  Sterling’s  past 
costs, and will pay all costs associated with the planned 
3D  seismic  survey  up  to  a  maximum  of  $15.0  million. 
Following  the farm-out, Sterling retains  a  50% interest in 
the PSC and remains as operator.

10

Sterling Energy Plc  Report and Financial Statements 2013Future Activity
In  the  event  of  any  commercial  development  of  existing 
or future discoveries within the PSC-A, PSC-B and PSC 
C-10 contract areas, Sterling would be entitled to revenue 
under its royalty interest agreements with Premier Oil Plc, 
but would not have any cost obligations.

In November 2012, the Banda gas field, located in PSC-A 
and operated by Tullow Oil Plc, was declared commercial 
and it is planned that the field will supply gas to a new local 
power station, subject to a final investment decision being 
taken by the Banda joint venture. 

Tullow Oil Plc plans to drill an exploration well in the PSC 
C-10 contract area in the first half of 2014. 

A summary of Chinguetti interests and a reserves summary 
are provided on pages 16 and 17 of the Strategic Report.

KURDISTAN 
Sangaw North PSC (Relinquished)

The  Sangaw  North  block  lies  in  the  foothills  region 
of the Zagros fold belt, approximately 140km south 
east  of  Erbil,  the  capital  of  the  Kurdistan  region 
of Iraq.

During  2012,  Sterling  completed 
its  exploration  of 
the  block,  having  signed  the  Sangaw  North  PSC  in 
November 2007, and as has been reported previously, the 
Company withdrew from the PSC in early 2013. The work 
commitments  under  the  PSC  were  fully  satisfied  at  the 
date of the relinquishment.

Philip Frank
Exploration Director
14 March 2014

Future Activity
Acquisition  of  new  3D  seismic  data  will  be  the  focus  of 
activity in the Ambilobe block in 2014. With input from new 
partner Pura Vida, an area of the undrilled Ambilobe basin 
has been identified as the target for the 3D seismic survey.

A  summary  of  the  Ambilobe  asset  details  is  provided  on 
page 15 of the Strategic Report.

MAURITANIA 
Chinguetti  (Economic  Interest  via  Funding  and 
Royalty Agreements)

Sterling  has  economic  interests  in  the  Chinguetti 
field  through  a  funding  agreement  with  Société 
Mauritanienne  Des  Hydrocarbures 
(“SMH”), 
Mauritania’s  national  oil  company,  and  a  royalty 
agreement with Premier Oil Plc. The royalty agreement 
also covers any commercial development of existing 
or  future  discoveries  within  the  PSC-A,  PSC-B  and 
PSC C-10 contract areas.

Overview
Gross production during 2013 averaged 6,156 bopd (2012: 
6,256  bopd)  and  the  average  production  net  to  Sterling, 
from the Company’s economic interests during 2013, was 
527 bopd (2012: 523 bopd). Production in the first half of 
the year was reduced by a scheduled shutdown of 6.5 days 
for various maintenance activities and the replacement of 
an anchor mooring chain. A planned sub-sea intervention 
campaign  due  in  September  2013  was  postponed  to 
January 2014 to consolidate maintenance and intervention 
programmes  and  minimise  production  down-time.  This 
was completed, as planned, within 10 days.

Sterling  estimates  that  at  the  end  of  2013,  Chinguetti 
held  a  remaining  7.8  million  barrels  of  gross  proved  and 
probable  reserves  (2P)  that  could  be  accessed  via  the 
existing wells. Sterling’s net entitlement to 2P reserves is 
559k barrels (2012: 475k barrels). The increase in the 2P 
reserves recognises an updated production profile and a 
subsequent revision to the anticipated economic field life 
from May 2017 to December 2017. This has resulted in an 
impairment reversal of $4.4 million in 2013 (see Financial 
Review on page 19 of the Strategic Report). 

No  in-fill  drilling  or  work-over  activity  took  place  on  the 
Chinguetti field during 2013.

11

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Cameroon

Ntem (WI 50%)

OVERVIEW
The Ntem concession is a deep water block situated 
in  the  southern  Douala/Rio  Muni  Basin  and  lies 
adjacent  to  the  northern  maritime  border  of  the  Rio 
Muni  province  of  Equatorial  Guinea.  Water  depths 
range from 400m to 2,000m across the block.

During the first term of the concession over 2,100km 
of  2D  and  1,500km2  of  3D  seismic  data  were 
acquired.  Additional  seismic  and  gravity  data  were 
also purchased. 

In  November  2011,  Murphy  Cameroon  Ntem  Oil 
Co.  Ltd,  a  wholly  owned  subsidiary  of  Murphy  Oil 
Corporation, farmed into the block becoming a 50% 
working interest partner in, and operator of the Ntem 
Concession.  Sterling  retains  a  50%  non-operated 
working interest. 

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(cid:15)(cid:14)(cid:13)(cid:30)(cid:12)(cid:29)(cid:11)(cid:10)(cid:9)(cid:8)(cid:13)(cid:12)(cid:7)(cid:9)(cid:6)(cid:12)(cid:5)(cid:4)(cid:3)(cid:2)
(cid:22)(cid:14)(cid:18)(cid:13)(cid:30)(cid:9)(cid:8)(cid:13)(cid:12)(cid:7)(cid:9)(cid:6)(cid:12)(cid:5)(cid:4)(cid:3)(cid:2)

(cid:23)(cid:22)(cid:21)(cid:22)(cid:20)(cid:22)(cid:19)(cid:23)(cid:18)(cid:17)
(cid:31)(cid:30)(cid:29)(cid:30)(cid:28)(cid:27)(cid:26)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:29)
(cid:31)(cid:30)(cid:29)(cid:30)(cid:28)(cid:27)(cid:26)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:29)

(cid:26)(cid:25)(cid:24)
(cid:31)(cid:30)(cid:29)(cid:30)(cid:28)(cid:27)(cid:26)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:30)(cid:26)(cid:25)
(cid:24)(cid:25)(cid:23)(cid:28)(cid:27)

(cid:31)(cid:30)(cid:29)(cid:28)
(cid:25)(cid:20)(cid:30)(cid:19)(cid:18)(cid:17)(cid:16)(cid:15)(cid:14)(cid:13)(cid:30)(cid:12)(cid:29)(cid:11)(cid:10)(cid:9)(cid:24)(cid:11)(cid:13)(cid:30)(cid:10)(cid:17)

(cid:31)(cid:30)(cid:29)(cid:28)

(cid:27)(cid:26)(cid:25)(cid:24)(cid:23)(cid:22)(cid:22)(cid:21)

(cid:16)(cid:30)(cid:29)(cid:15)(cid:14)(cid:19)(cid:12)
(cid:22)(cid:21)(cid:20)(cid:25)(cid:30)(cid:19)(cid:18)(cid:26)(cid:23)(cid:30)

(cid:16)(cid:30)(cid:29)(cid:15)(cid:14)(cid:19)(cid:13)
(cid:31)(cid:30)(cid:25)(cid:29)(cid:26)(cid:28)(cid:24)(cid:23)

(cid:1)(cid:127)(cid:9)(cid:31)(cid:129)

CONTRACT SUMMARY
Contract type 
Contract signed 
Contract effective date 
Contract area 

Concession

14 March 2001

3 September 2002
2,319km2

Participants
Murphy Cameroon Ntem Oil Co. Ltd (Operator)   50%

Sterling Cameroon Limited 

50%

Current work period (First renewal)
15 months to run after the lifting of force majeure on  
22 January 2014

Minimum work commitment
Drill one exploration well

Second renewal
Two years duration

Second renewal work commitment
Drill two exploration wells

a) Production Bonuses  

Average Production 
Rate
50,000 bopd  

100,000 bopd  

Bonus

$1.0 million

$5.0 million 

b) Proportional Royalty  

Annual Production  

State

Rate  
0-50,000 bopd  

Entitlement
4.0%

50,000-100,000 bopd   6.0%

>100,000 bopd  

10.0%

c) Corporation Tax  

40% (on net profits)

d) Additional Petroleum Duty (“APD”) is calculated as a percentage 

of the profit subject to corporation tax and is paid in addition to 

the corporation tax. R factor is defined as the ratio of ‘Accrued Net 

Income’ and ‘Accrued Investments’:

R< 1.5, APD=0%

1.52.5, APD=20.0%

e) State may back in for a 10% participating interest in any 

development and production area

f) Production concession duration twenty five years, renewable for 

ten years

Sterling Energy Plc  Report and Financial Statements 2013 
 
 
  
 
 
 
 
 
 
STRATEGIC REPORT

Somaliland

Odewayne (WI 25%)

OVERVIEW
The Odewayne Block is located onshore Somaliland. 
The  Block  is  at  a  frontier  stage  of  exploration  with 
no  seismic  coverage  and  no  wells  drilled,  but  with 
oil seeps at the surface indicating the presence of a 
working hydrocarbon system. 

Sterling  acquired  its  25%  interest  through  separate 
farm-in  agreements  with  Petrosoma  and  Jacka, 
under which all costs associated with the Phases 3 
and 4 work programmes are carried by Genel Energy.

(cid:5)(cid:26)(cid:17)(cid:26)(cid:13)

(cid:16)(cid:4)(cid:30)(cid:29)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:28)(cid:27)(cid:25)(cid:24)(cid:23)(cid:22)

(cid:12)(cid:8)(cid:14)(cid:7)(cid:18)(cid:6)(cid:11)(cid:14)

(cid:12) (cid:19) (cid:3)€(cid:20)(cid:19)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:29)
(cid:31)(cid:30)(cid:29)(cid:30)(cid:28)(cid:27)(cid:26)(cid:29)(cid:30)(cid:25)(cid:24)(cid:23)(cid:27)(cid:22)
(cid:21)(cid:20)(cid:30)(cid:25)(cid:28)(cid:19)(cid:29)(cid:24)(cid:27)(cid:26)(cid:29)(cid:30)(cid:25)(cid:24)(cid:23)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:31)(cid:30)(cid:26)(cid:25)
(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)

(cid:31)(cid:30)(cid:26)(cid:24)(cid:23)(cid:28)(cid:27)(cid:31)(cid:30)(cid:26)(cid:22)
(cid:27)(cid:24)(cid:23)(cid:24)(cid:22)(cid:28)(cid:21)(cid:23)(cid:24)(cid:20)(cid:19)(cid:18)

(cid:31)(cid:30)(cid:26)(cid:21)
(cid:17)(cid:16)(cid:15)

(cid:21)(cid:18)(cid:17)(cid:16)(cid:15)(cid:14)(cid:15)(cid:16)(cid:13)(cid:12)

(cid:141)(cid:143)(cid:143)(cid:27)(cid:144)(cid:157)

(cid:21)(cid:20)(cid:30)(cid:25)(cid:28)(cid:19)(cid:29)(cid:24)(cid:27)(cid:10)(cid:30)(cid:28)(cid:4)(cid:27)(cid:7)(cid:28)(cid:3)(cid:2)(cid:1)(cid:127)
(cid:18)(cid:20)(cid:129)(cid:30)(cid:25)(cid:27)(cid:10)(cid:30)(cid:28)(cid:4)(cid:27)(cid:7)(cid:28)(cid:3)(cid:2)(cid:1)(cid:127)

(cid:26)(cid:11)(cid:10)(cid:14)(cid:18)(cid:9)(cid:14)(cid:16)

(cid:21)(cid:18)(cid:17)(cid:16)(cid:15)(cid:14)(cid:16)

(cid:21)(cid:22)(cid:24)(cid:20)(cid:19)(cid:22)(cid:27)(cid:18)(cid:17)(cid:23)(cid:19)(cid:22)

CONTRACT SUMMARY
Contract type 
Contract signed 
Contract effective date 
Contract area 

PSA

6 October 2005

6 October 2005
22,840km2

Participants
Genel Energy Somaliland Limited (Operator)  

Sterling Energy (East Africa) Limited 

Jacka Resources Somaliland Limited 

Petrosoma Limited 

Exploration term
Phase 3:

To 4 November 2014

Phase 3 work commitment:

500km 2D seismic acquisition

Phase 4:

To 2 May 2016

50%

25%

15%

10%

Phase 4 work commitment:

1,000km 2D seismic acquisition and one exploration well

Phase 5 (optional):

To 2 May 2017

Phase 6 (optional):

To 2 May 2018

Production term 
Twenty five years

13

Sterling Energy Plc  Report and Financial Statements 2013 
 
 
 
(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:24)(cid:23)(cid:23)(cid:22)
(cid:31)(cid:23)(cid:28)(cid:25)(cid:21)(cid:28)(cid:20)(cid:26)(cid:19)

(cid:18)(cid:19)(cid:17)(cid:26)(cid:28)(cid:19)
(cid:16)(cid:15)(cid:23)(cid:28)(cid:19)

(cid:23)(cid:25)(cid:24)(cid:12)(cid:26)(cid:21)(cid:30)(cid:25)(cid:30)(cid:25)(cid:30)
(cid:31)(cid:12)(cid:11)(cid:16)(cid:27)(cid:14)

(cid:12)(cid:19)(cid:10)(cid:19)(cid:28)(cid:19)(cid:6)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:29)(cid:25)(cid:24)(cid:23)(cid:22)(cid:21)
(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:24)(cid:23)(cid:22)(cid:25)(cid:29)(cid:28)(cid:24)(cid:21)

(cid:12)(cid:127)(cid:27)(cid:19)(cid:29)(cid:28)(cid:27)(cid:30)(cid:24)(cid:22)

(cid:141)(cid:143)(cid:143)(cid:23)(cid:144)(cid:10)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:24)(cid:23)(cid:5)(cid:29)(cid:27)(cid:4)(cid:23)(cid:3)(cid:27)(cid:19)(cid:2)(cid:1)(cid:6)
(cid:127)(cid:30)(cid:129)(cid:29)(cid:28)(cid:23)(cid:5)(cid:29)(cid:27)(cid:4)(cid:23)(cid:3)(cid:27)(cid:19)(cid:2)(cid:1)(cid:6)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:30)(cid:26)(cid:25)(cid:24)(cid:28)(cid:23)(cid:25)(cid:22)(cid:21)(cid:20)(cid:28)(cid:19)(cid:27)(cid:31)
(cid:31)(cid:30)(cid:30)(cid:29)(cid:28)(cid:27)(cid:29)(cid:26)(cid:25)(cid:24)

(cid:1)(cid:19)(cid:29)(cid:26)(cid:127)(cid:26)(cid:6)(cid:129)(cid:26)(cid:24)(cid:22)

(cid:7)(cid:26)(cid:8)(cid:24)(cid:14)(cid:26)(cid:19)(cid:11)(cid:6)
(cid:12)(cid:11)(cid:5)(cid:18)(cid:30)

(cid:3)

(cid:4)

(cid:22)

(cid:2)

(cid:18)(cid:20)(cid:17)(cid:16)(cid:22)(cid:16)(cid:17)(cid:30)
(cid:27)(cid:23)(cid:22)(cid:21)

(cid:31)(cid:30)(cid:20)(cid:19)(cid:18)(cid:28)(cid:17)(cid:16)(cid:19)(cid:15)(cid:19)(cid:24)(cid:23)(cid:22)(cid:21)
(cid:22)(cid:20)(cid:20)(cid:19)(cid:25)(cid:18)(cid:19)(cid:17)(cid:26)(cid:27)(cid:23)(cid:16)
(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:24)(cid:23)(cid:22)(cid:25)(cid:29)(cid:28)(cid:24)(cid:21)

(cid:15)(cid:30)(cid:10)(cid:9)(cid:25)(cid:8)(cid:30)(cid:28)(cid:19)(cid:27)(cid:31)
(cid:31)(cid:30)(cid:30)(cid:29)(cid:28)(cid:27)(cid:29)(cid:26)(cid:25)(cid:24)

(cid:17)(cid:26)(cid:9)(cid:26)(cid:141)(cid:26)(cid:127)(cid:27)(cid:26)(cid:24)(cid:22)

(cid:17)(cid:26)(cid:18)(cid:19)(cid:26)(cid:18)(cid:26)(cid:11)(cid:28)(cid:24)(cid:22)

(cid:31)(cid:30)(cid:29)(cid:28)(cid:27)(cid:26)(cid:25)(cid:26)(cid:24)(cid:23)(cid:22)

(cid:21)(cid:20)(cid:19)(cid:29)(cid:30)(cid:18)(cid:19)(cid:30)(cid:24)(cid:22)

(cid:17)(cid:26)(cid:18)(cid:26)(cid:16)(cid:26)(cid:15)(cid:24)(cid:22)

(cid:23)(cid:25)(cid:24)(cid:12)(cid:16)(cid:11)(cid:26)(cid:11)(cid:13)
(cid:27)(cid:14)(cid:16)(cid:15)(cid:29)(cid:17)(cid:13)(cid:18)

(cid:14)(cid:28)(cid:13)(cid:19)(cid:26)(cid:24)(cid:22)

(cid:15)(cid:30)(cid:21)(cid:16)(cid:14)(cid:16)(cid:30)(cid:13)
(cid:20)(cid:19)(cid:18)(cid:25)(cid:17)(cid:16)(cid:31)(cid:15)

(cid:10)(cid:9)(cid:28)(cid:8)(cid:15)(cid:24)(cid:22)

(cid:12)(cid:11)(cid:25)(cid:26)(cid:18)(cid:26)(cid:24)(cid:22)

(cid:18) (cid:15) (cid:14) (cid:15) (cid:13) (cid:15) (cid:31) (cid:12) (cid:15) (cid:11)

(cid:15)(cid:10)(cid:9)(cid:8)(cid:25)(cid:8)(cid:7)(cid:19)(cid:8)(cid:25)(cid:8)

(cid:143)(cid:29)(cid:30)(cid:24)(cid:14)(cid:6)(cid:30)(cid:24)(cid:17)(cid:26)(cid:18)(cid:19)(cid:30)(cid:24)(cid:22)

CONTRACT SUMMARY
Contract type 
Contract signed 
Contract effective date 
Contract area 

PSC

15 July 2004

28 November 2004
7,379km2

Participants
ExxonMobil (Operator) 

Sterling Energy (UK) Limited   

70%

30%

Exploration term
Eight year period with possible two year extension 
(suspended between February 2009 and November 2012)

Phase 3:

Phase 3 extension to September 2015 has been ratified

Phase 3 work commitment:

Drill one exploration well

Phase 4 (optional):

One year duration

Phase 4 work commitment:

Drill one exploration well

Production term 
Twenty five year period with possible extensions

Prolongation  of  Phase  3  of  the  licence  has  been 
agreed with OMNIS and ratified by the Government of 
Madagascar. Phase 3 now runs to September 2015.
Sterling estimates that ExxonMobil’s remaining carry 
at the beginning of 2014 is approximately $30 million 
towards the gross cost of drilling.

STRATEGIC REPORT

Madagascar

Ampasindava (WI 30%)

OVERVIEW
The  Ampasindava  block  is  located  in  the  Majunga 
basin, offshore Madagascar. Water depths across the 
block range from 20m to 2,500m.

Sterling, as operator, fulfilled the Phase 1 and Phase 
2  work  programme  commitments  for  the  block  by 
completing  G&G  studies  and  acquiring  more  than 
3,000km of 2D seismic. In July 2005, Sterling farmed 
out  the  block  to  ExxonMobil.  Following  acquisition, 
processing and interpretation of the new 2D seismic 
Sterling transferred operatorship to ExxonMobil at the 
end of 2006.

In  late  2007  the  Sifaka  prospect  was  selected  as 
the first prospect for  drilling.  In November 2008 the 
joint venture partners elected to enter Phase 3 of the 
exploration period which has a one well commitment.
The Sifaka Prospect is located in the inboard portion 
of the Ampasindava block, in water depths of 500m 
to 1,800m. Sifaka is mapped as a very large, simple 
structure  with  the  main  reservoir  target,  Jurassic 
deep  water  turbidite  sandstones,  expected  to  be 
encountered  at  approximately  3,000m  below  the 
seabed.

RISC (Competent Persons Report, March 2008) has 
estimated  the  gross  (100%)  un-risked  prospective 
recoverable  resources  for  the  Sifaka  prospect  as 
follows:

Low Estimate   150 million bbls
Best Estimate   1.2 billion bbls
High Estimate   4.8 billion bbls

14

Sterling Energy Plc  Report and Financial Statements 2013 
CONTRACT SUMMARY
Contract type 
Contract signed 
Contract effective date 
Contract area 

PSC

15 July 2004

28 November 2004
17,650km2

Participants
Sterling Energy (UK) Limited (Operator)  50% 

Pura Vida Mauritius 

50%

Exploration term
Eight year period with possible two year extension 
(suspended between February 2009 and November 2012)

Phase 2:

Phase 2 extension to September 2015 has been ratified

Phase 2 work commitment:

Completed

Phase 3 (optional):

One year duration

Phase 3 work commitment:

Drill one exploration well

Production term 
Twenty five year period with possible extensions

Ambilobe (WI 50%)

OVERVIEW
The Ambilobe block is located in the Ambilobe basin, 
offshore Madagascar. Water depths across the block 
range from shoreline to 3,000m. 

The  Phase  1  and  Phase  2  work  programme 
commitments  were  fulfilled  by  conducting  G&G 
studies, acquiring approximately 1,000km of new 2D 
seismic and processing more than 5,000km of new 
and vintage 2D seismic data. 

In  July  2005  Sterling  farmed  out  a  70%  interest  to 
ExxonMobil.  550km  of  new  2D  seismic  data  were 
purchased and more than 5,500km of 2D data were 
reprocessed. In May 2008, Phase 2 of the exploration 
period  was  extended  by  1  year.  In  early  2009 
ExxonMobil  withdrew  from  the  PSC  and  its  interest 
reverted to Sterling. 

Sterling  signed  a  farm-out  agreement  in  November 
2013 with Pura Vida Mauritius under which Pura Vida 
has assumed a 50% interest in the PSC. Pura Vida 
has  paid  Sterling  $1.25  million  towards  Sterling’s 
past costs, and will pay all costs associated with the 
planned 3D seismic survey up to a maximum cost of 
$15.0 million. Following the farm-out, Sterling retains 
a 50% interest in the PSC and remains as operator. 

Prolongation  of  Phase  2  of  the  licence  has  been 
agreed with OMNIS and ratified by the Government of 
Madagascar. Phase 2 now runs to September 2015 
and there are no outstanding commitments.

15

Sterling Energy Plc  Report and Financial Statements 2013 
STRATEGIC REPORT

Reserves Summary

Year ended 31 December 2013

2013
Oil
(000 boe)

2013
Gas
(mcf)

2013
Reserves
(000 boe)

2012
Oil
(000 boe)

2012
Gas
(mcf)

2012
Reserves
(000 boe)

Volumes of Proven plus Probable 
Reserves 

At 1 January

Revision – Chinguetti (1-3)

Production

At 31 December

475

276

(192)

559

-

- 

- 

- 

475

276 

(192)

559

664

-

(189)

475

- 

- 

- 

- 

664

-

(189)

475

1  The  reserves  stated  are  for  Sterling’s  net  interests  in  the  Chinguetti  field  only  and  are  based  on  Sterling’s  own  assessment  of  reserves,  as  at 
31 December 2013. Sterling’s interest in the Chinguetti field is through its Funding Agreement and Royalty Agreements; Sterling does not have a 
direct equity participation in the Chinguetti field. The assessment was made in accordance with the definitions as set out on page 94. 

2 Sterling has not booked reserves relating to other Mauritanian discoveries, on the basis that there are no approved development plans for those 

discoveries.

3 In accordance with the guidelines of the AIM Market of the London Stock Exchange, Dr Philip Frank, Ph.D. Geology (1977), Exploration Director of 
Sterling Energy Plc, who has been involved in the oil industry for over 30 years, is the qualified person that has reviewed the assessment of reserves 
set out above.

16

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Schedule of Interests

Year ended 31 December 2013

Location

Mauritania: Offshore

Mauritania: Offshore

Size
(km²)

110

403

Mauritania: Offshore

10,725

PSC C-10

Mauritania: Chinguetti

29

Funding 
Agreement
with SMH and 
Royalty Agreement 
with Premier Oil

Licence  
Name

Sterling
Working
Interest 

Sterling
Net Revenue
Interest

Operated/
Non-operated

PSC A

PSC B

n/a

n/a

n/a

n/a

Sliding scale royalty 
from 3% WI 1

Sliding scale royalty 
from 6% WI 1

Non-operated

Non-operated

Sliding scale royalty 
from 4% (average) WI 1

Non-operated

Economic interest for 
approximately 8% of 
Chinguetti project

Non-operated

Cameroon: Southern Douala Basin

Madagascar: Offshore NW

2,319

17,650

Ntem 2

Ambilobe 3

Madagascar: Offshore NW

7,379

Ampasindava 3

Republic of Somaliland: Onshore

22,840

Odewayne Block

50%

50%

30% 4

25% 5

Non-operated

Operator

Non-operated

Non-operated

1 Sterling’s royalty interests derive from Premier Oil’s working interests of 3% in PSC A, 6% in PSC B and 4% (average) in PSC C-10. Sterling’s royalty 

is up to 6% of Premier Oil’s working interest.

2 Force majeure has been lifted and the licence expires 22 April 2015.

3 Prolongation of the licences has been agreed with OMNIS, the State oil company of Madagascar and Government ratification has been received 

(pages 14 and 15).

4 Carried for defined $ amount. 

5 Includes 15% interest acquired on 27 January 2014. 

Philip Frank
Exploration Director
14 March 2014

17

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Financial Review

Year ended 31 December 2013

Selected Financial Data

Chinguetti production 1

Year end 2P reserves 1

Revenue 

EBITDA 1

Profit/(loss) after tax

bopd

000 boe

$million

$million

$million

Net cash investment in oil and gas assets

$million

Year end cash (including partner funds)

$million

Average realised oil price

Total cash operating costs (produced)

Year end share price 

Share price change 1

1 Key performance indicators 

$/bbl

$/bbl

Pence

%

2013

527

559

18.4

9.1

8.3

5.9

120.8

101.1

36.9

43

12

2012

523

475

22.5

11.1

(12.9)

4.4

120.3

102.6

50.8

39

(3)

Highlights
• Group net profit of $8.3 million in 2013 (2012: loss $12.9 million).

• Impairment reversal of Chinguetti licence $4.4 million following flatter production decline rate and associated field life 

extension.

• Cash balance at year end of $120.8 million (2012: $120.3 million).

• Average 2013 Chinguetti production 527 bopd (2012: 523 bopd).

• Debt free throughout 2013.

Revenue and Cost of Sales
2013 production averaged 527 bopd, including royalty barrels, an increase of 1% from the 523 bopd averaged in 2012, 
despite a production shutdown for 6.5 days to replace a broken mooring chain.

Gross volumes lifted and sold during the year were down by 17% to 2.2 million barrels (2012: 2.6 million barrels). This 
reduction in lifting volume is only as a result of timing differences on the Operator’s 2013 lifting programme which varies 
from year-to-year.

The lifting cost per barrel has decreased in 2013 by $1.1 to $53.8 (2012: $54.9). This was principally due to a reduction 
in direct operating costs during the year following the requirement in 2012 for additional remedial expenditure and the 
impact of associated short-term interruptions to production.

Currently, all of the Group’s production is from the Chinguetti field and the Group’s production was 476 bopd for the 
month of December 2013.

18

Sterling Energy Plc  Report and Financial Statements 2013A summary of revenue, cost of sales and lifting volumes are provided below:

Liftings (bbls) 1

Revenue ($million)

Revenue/bbl ($)

Lifting cost ($million)

Lifting cost/bbl ($)

1 Net Sterling production during the year totalled 192,370 (2012: 191,583)

Loss for Year
The 2013 profit totalled $8.3 million (2012: loss $12.9 million).

Loss for year 2012

Impairment of Sangaw North (2012)

Other impairment reversals (2012)

Decrease in revenue

Decrease in operating costs

Increase in G&A

Release of accrual on final dissolution of in-country branch

Impairment reversal of Chinguetti

Decrease in pre-licence expenditure

Decrease in finance income and expense

Profit for year 2013

2013

2012

181,691

219,177

18.4

101.1

(9.8)

(53.8)

22.5

102.6

(12.0)

(54.9)

$ (million)

(12.9)

18.4

(0.3)

(4.1)

2.3

(0.4)

1.0

4.4

0.1

(0.1)

8.3

During 2013, the Group reversed impairments totalling $4.4 million on the Chinguetti asset following improvements in 
the expected field life.

The  Group  also  reversed  accruals  totalling  $1.0  million  with  respect  to  discontinuing  operations  following  the  final 
dissolution of local branches. All costs had been fully impaired in prior periods and had included these accruals which 
were considered payable at the time of impairment.

Group direct operating costs decreased by $2.3 million due to operating cost reductions in Chinguetti (see above).

Group administrative overhead increased during the year to $3.2 million (2012: $2.8 million). Included within this charge 
is $1.2 million (2012: $1.0 million) with respect to share-based payment charges.

A portion of the Group’s staff costs and associated overheads are recharged to joint venture partners ($107k), expensed 
as pre-licence expenditure ($2.1 million), or capitalised ($2.0 million) where they are directly attributable to capital projects. 
In 2013 this portion of Group staff costs totalled $4.1 million (2012: $4.3 million).

19

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Financial Review (cont.)

Year ended 31 December 2013

A summary of these movements are provided below:

Group administrative overhead (page 55)

Costs capitalised

Costs recharged to JV partners

Pre-licence expenditure

Share based payment expense

Other non-cash expenditure

Group cash G&A expense

2013
$ (million)

2012
$ (million)

(3.2)

(2.0)

(0.1)

(2.1)

(4.2)

1.2

0.1

(6.1)

(2.8)

(1.9)

(0.5)

(1.9)

(4.3)

1.0

-

(6.1)

EBITDA and Net Loss
Group EBITDA (as defined within the Definitions and Glossary of Terms on page 93) totalled $9.1 million (2012: $11.1 
million).

Net profit after tax totalled $8.3 million (2012: loss $12.9 million). The basic profit per share was $0.04 per share (2012: 
loss $0.06 per share).

Interest received and finance expenses were a net expense of $251k (2012: $165k) which includes exchange losses 
of  $66k  (2012:  gain  $533k)  on  GBP  cash  deposits  held  at  31  December  2013  reported  in  US  Dollars,  a  non-cash 
finance  expense  of  $434k  (2012:  expenses  $1.0  million)  relate  to  the  unwinding  of  the  Chinguetti  decommissioning 
provision (see note 8 on page 72), interest received totalled $268k (2012: $350k) and other finance expenses totalling 
$19k (2012: $38k).

No dividend is proposed to be paid for the year ended 31 December 2013 (2012: $nil).

Cash Flow
Net Group cash inflow generated from operating activities was $6.3 million (2012: $7.8 million) a full reconciliation of 
which is provided in note 24 on page 82.

Net cash investments in oil and gas assets totalled $5.9 million (2012: $4.4 million) and are summarised below:

Somaliland 1

Madagascar 2

Cameroon

Kurdistan

Gabon

1 Includes $3.0 million paid to Jacka Resources Somaliland Limited included within other receivables
2 Net of $1.25 million received on Ambilobe farm-out

20

2013
$ (million)

2012
$ (million)

5.1

0.1

0.7

-

-

5.9

-

1.0

0.5

3.1

(0.2)

4.4

Sterling Energy Plc  Report and Financial Statements 2013Statement of Financial Position
At the year end, cash and cash equivalents totalled $120.8 million (2012: $120.3 million) of which unrestricted funds of 
$2.1 million (2012: $1.7 million) were held on behalf of partners, leaving a cash balance of $118.7 million (2012: $118.7 
million) available for Sterling’s own use at 31 December 2013. 

At the end of 2013, net assets/total equity stood at $114.1 million (2012: $104.6 million), and non-current assets totalled 
$21.6 million (2012: $16.7 million). Net current assets increased to $114.1 million (2012: $109.2 million) due in part to a 
Chinguetti cargo lifted in late December 2013, cash for which was received in January 2014.

The Group’s Chinguetti decommissioning provision increased during the year by $434k to $21.6 million (2012: $21.1 million) 
due to the extension of the field life (see note 21 on page 80).

Cautionary Statement
This financial report contains certain forward-looking statements that are subject to the usual risk factors and uncertainties 
associated  with  the  oil  and  gas  exploration  and  production  business.  Whilst  the  Directors  believe  the  expectation 
reflected herein to be reasonable in light of the information available up to the time of their approval of this report, the 
actual outcome may be materially different owing to factors either beyond the Group’s control or otherwise within the 
Group’s control but, for example, owing to a change of plan or strategy. Accordingly, no reliance may be placed on the 
forward-looking statements.

21

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Business Risk

PRINCIPAL BUSINESS RISKS
The Directors have identified the following current principal risks in relation to the Company’s future performance. The 
relative importance of risks faced by the Company can, and is likely to change with progress in the Company’s strategy 
and developments in the external business environment.

STRATEGIC
Strategy Risk
The  Company’s  strategy  may  not  deliver  the  results  expected  by  shareholders.  The  Directors  regularly  monitor  the 
appropriateness of the strategy, taking into account both internal and external factors, and the progress in implementing 
the strategy, and modify the strategy as may be required based on results. Key elements of this process are annual 
business plans and strategy reviews, monthly reporting, and regular Board meetings.

Concentration Risk
The  Company’s  portfolio  of  exploration  assets  remains  relatively  concentrated  despite  its  acquisition  of  interests  in 
Somaliland  during  the  year.  The  Board  has  identified  further  broadening  the  exploration  portfolio,  using  the  existing 
financial resources of the Company, as an important element of the Company’s strategy.

Competition Risk
The addition of exploration licences to the Company’s portfolio is subject to increasing competition from other companies. 
Many of the Company’s larger competitors have significantly greater financial and technical resources and are able to 
devote more to the development of their business. The Company mitigates this risk by choosing where and when to 
deploy its business development resources. 

OPERATIONAL
Exploration Risk
Exploration  activities  within  the  Company’s  licences  may  not  result  in  a  commercial  discovery.  The  historic  industry 
average  exploration  drilling  success  rate  is  approximately  one  success  for  every  five  wells.  There  is  no  certainty  of 
success from the existing portfolio.

Sterling mitigates the exploration risk through the experience and expertise of the Company’s specialists, the application 
of appropriate technology, and the selection of prospective exploration assets. The Company has an objective to acquire 
additional exploration assets, which will diversify exploration risk. 

Operator Risk
Sterling is not the operator of the Company’s licences where exploration drilling is anticipated as the next operational 
activity. The Company is dependent on other operators for the performance of activities and will be largely unable to 
direct, control or influence the activities and costs of the operators. 

By farming out prior to drilling activities, the Company has reduced its cost exposure and transferred operatorship to 
other, normally larger and more experienced, operators for drilling activities, with a consequent increase in the Company’s 
dependence on other operators for the performance of these activities.

Sterling  carefully  considers  the  technical  and  financial  capability  of  companies  becoming  operator  of  licences  during 
a  farm-out  process.  Murphy  Oil  is  the  operator  of  the  Ntem  licence  in  Cameroon,  ExxonMobil  is  the  operator  of  the 
Ampasindava licence in Madagascar and Genel Energy is the operator of the Odewayne licence in Somaliland. 

EXTERNAL
Country Risk 
The  Company’s  assets  are  located  in  non-OECD  countries.  Governments,  regulations,  and  the  security  environment 
may change with a consequential effect on the Company’s assets. The Company’s assets in Cameroon, Somaliland and 
Madagascar are currently affected by country-specific situations. 

22

Sterling Energy Plc  Report and Financial Statements 2013In Cameroon, the Company holds a 50% working interest in the highly prospective Ntem block. The Governments of 
Cameroon and Equatorial Guinea are negotiating their joint maritime border, part of which runs concurrent with two of 
the Ntem block boundaries. The Company believes the final location of the maritime border will not impinge upon the 
Ntem area, however there is no certainty that, when agreement over the maritime border is reached, the Ntem acreage 
will remain as it is defined under the current licence agreement with the Cameroon Government. 

In  Madagascar  the  Company  holds  50%  and  30%  in  the  Ambilobe  and  Ampasindava  licences  respectively.  In  2013 
agreement was reached with OMNIS, the state regulator, to prolong the current exploration period of both licences, with 
no changes to the work commitments. These agreements were signed and ratified by the President of the Transitional 
Government  in  July  2013  with  formal  gazettal  of  the  agreements  made  in  November  2013.  In  January  2014  Hery 
Rajaonarimampianina was inaugurated as the new democratically elected president of Madagascar in the first free and 
fair elections since 2009.

In Somaliland the Company holds a 25% interest in the Odewayne licence. Somaliland is situated in the Horn of Africa 
and was, until 1960, a protectorate of the United Kingdom. The local government in Somaliland declared independence 
from the Republic of Somalia in May 1991 and has, since then, developed the institutions and structures of democratic 
government. Although not officially recognised as an independent country, Somaliland maintains political contacts with 
its neighbours Ethiopia and Djibouti, and a number of international countries, including the United Kingdom.

Country risk is mitigated by monitoring the political, regulatory, and security environment within the countries in which 
Sterling holds assets, engaging in constructive discussions where and when appropriate, and introducing third-party 
expertise if this may assist in resolution of issues affecting the Company’s assets.

The Company has an objective to acquire additional assets for the exploration portfolio, which may assist in diversifying 
country risk.

OTHER BUSINESS RISKS
In addition to the current principal risks identified above and general business risks, the Group’s business is subject to 
risks inherent in oil and gas exploration, development and production activities. There are a number of potential risks 
and uncertainties which could have a material impact on the Group’s long-term performance and could cause actual 
results to differ materially from expected and historical results. The Company has identified certain risks pertinent to 
its business including:

Category

Risk

Strategic and Economic

Operational

• Inappropriate or poorly conceived strategy and plans
• Failure to deliver on strategy and plans
• Business environment changes
• Competition and barriers to entry
• Operations in territories which are susceptible to political, fiscal and  

social instability

• Limited diversification
• Shareholder concentration

• HSSE incident or non-compliance under local rules and/or laws
• Failure to add value through exploration
• Poor field performance
• Licences, permits and/or approvals may be difficult to sustain
• Reliance on other operators
• Delays in conducting work programmes

23

Sterling Energy Plc  Report and Financial Statements 2013STRATEGIC REPORT

Business Risk (cont.)

Commercial

Human Resources and  
Management Processes

Financial

• Failure to access new opportunities
• Failure to maximise value from existing interests
• Loss of control of key assets
• Dissatisfied stakeholders
• Failure to negotiate optimal contract terms 
• Reserve and production estimations are not exact determinations
• Regulatory compliance and legal

• Failure to recruit and retain key personnel
• Human error or deliberate negative action
• Inadequate management processes
• Insufficient timely information available to the management and  

the Board

• Restrictions in capital markets impacting available financial resource
• Oil or gas price volatility impacting both revenues and reserves
• Counterparty default
• Cost escalation and budget overruns
• Fiscal changes
• Operations under-insured
• Foreign currency risk
• Financial control of operated and non-operated assets
• Fraud and corruption

The Directors regularly monitor such risks, using information obtained or developed from external and internal sources, 
and will take actions as appropriate to mitigate these. Effective risk mitigation may be critical to Sterling in achieving 
its strategic objectives and protecting its assets, personnel and reputation. The Company has developed a business 
management system, including a risk management process that identifies key business risks and measures to mitigate 
these  risks  and  then  implements  such  measures  considered  appropriate.  Other  significant  elements  of  the  business 
management system include regular Board review of the business, defined process for preparation and approval of the 
annual work programme and budget, monthly management reporting, financial operating procedures, and HSSE and 
anti-bribery management systems. 

Sterling reviews its business risks and management systems on a regular basis and, through this process, the Directors 
have identified the principal risks. The Company manages some risks by maintaining a portfolio of projects and ensuring 
the Company is in compliance with the terms of all its agreements, through the application of appropriate policies and 
procedures implemented in the business management system, and via the recruitment and retention of a team of skilled 
and experienced professionals. 

CORPORATE RESPONSIBILITY
Sterling is committed to conducting its business in a responsible and sustainable way. Sterling recognises that it has 
corporate  and  social  responsibilities  to  the  local  communities  in  the  areas  in  which  it  operates,  to  its  partners,  to  its 
employees and to its shareholders. In pursuing its business objectives it undertakes not to compromise its corporate or 
social responsibilities with any of these stakeholders.

24

Sterling Energy Plc  Report and Financial Statements 2013BUSINESS INTEGRITY
The highest ethical standards are the cornerstone of Sterling’s business. Sterling is committed to conducting its business 
with integrity, honesty and fairness. All business activities are reviewed to ensure they meet these standards. Sterling also 
seeks to ensure that similar standards are applied by its business partners, contractors and suppliers. All members of 
staff are individually accountable for their actions to ensure they apply and maintain these standards. 

COMMUNITY RESPONSIBILITY
Sterling is committed to being a good partner in the communities in which the Company operates. Engagement and 
dialogue with our local communities is essential in ensuring, that where possible, projects benefit both the Company and 
the communities in which the project is located.

EMPLOYEES
Sterling is committed to providing a workplace free of discrimination where all employees are afforded equal opportunities 
and are rewarded upon merit and ability. In the implementation of this policy Sterling is committed to ensuring that all 
employees are given contracts with clear and fair terms. Staff are offered access to relevant training and encouraged to 
join professional bodies to enhance knowledge, competence and career development. 

Sterling  is  committed  to  achieving  the  highest  possible  standards  of  conduct,  accountability  and  propriety  and  to  a 
culture of openness in which employees can report legitimate concerns without fear of penalty or punishment. Sterling 
has a whistle-blowing policy which empowers employees to be proactive, to stop or report any failure to comply with 
legal obligations or Sterling’s regulations, dangers to health and safety, financial malpractice, damage to the environment, 
criminal offences and actions which are likely to harm the reputation of the Company. The whistle-blowing policy allows 
employees to make anonymous reports directly to a non-executive Director. 

HEALTH, SAFETY, SECURITY AND ENVIRONMENT (“HSSE”)
It  is  an  objective  of  Sterling  that  every  individual  is  aware  of  his/her  responsibility  towards  providing  for  a  safe  and 
secure  working  environment.  HSSE  and  social  responsibility  leadership  are  core  competencies  throughout  Sterling’s 
line  management  organisation.  Sterling’s  HSSE  risks  are  managed  in  a  systematic  way  by  utilising  procedures  and 
appropriate training of staff, with the aim to reduce these risks to as low as is reasonably practical. Sterling ensures that 
appropriate emergency response systems are in place to reduce and mitigate the impact and losses of any incident and 
any residual risks and that it is in compliance with all relevant laws, regulations and industry standards.

Sterling maximises its influence with joint venture partners to share its HSSE and social responsibility values. Contractors 
are  required  to  demonstrate  and  deliver  a  credible  HSSE  and  social  responsibility  programme.  In  order  to  achieve 
continual improvement, Sterling is committed to reviewing its HSSE and social responsibility performance each quarter.

Sterling is committed to minimising its impact on the environment in both field operations and within its offices. All staff 
share  responsibility  for  monitoring  and  improving  the  performance  of  its  environmental  policies  with  the  objective  of 
reducing our impact on the environment on a year-on-year basis.

Andrew Smith   
Financial Controller 
14 March 2014   

Alastair Beardsall
Chairman
14 March 2014 

25

Sterling Energy Plc  Report and Financial Statements 2013 
 
 
 
 
 
Sterling Energy Plc

Corporate Governance

Year ended 31 December 2013

CORPORATE GOVERNANCE

Board of Directors

Alastair Beardsall, executive Chairman, aged 60
Alastair joined Sterling in September 2009. He has been involved in the oil industry for over 30 years. For the first 12 years 
Alastair worked on international assignments with Schlumberger, the oil-field services company. From 1992 he began 
working  for  independent  exploration  and  production  operators,  with  increasing  responsibility  for  specific  exploration, 
development and production ventures. Between September 2003 and October 2009, Alastair was executive Chairman 
of Emerald Energy Plc during which time Emerald grew from a market capitalisation of less than £8 million to a size 
that allowed the Company to enter the FTSE 250 index in January 2009. In October 2009 Emerald was acquired by 
Sinochem Resources UK Limited, for £7.50 per share in a transaction that valued Emerald at £532 million.

Philip Frank, Exploration Director, aged 61
Philip joined Sterling in October 2011 as Exploration Director. Following a PhD gained at Liverpool University, he started 
his oil industry career in 1977 with an 11 year spell in BP, initially as a North Sea rig geologist and finally as the group-wide 
Assistant Chief Geologist. Since then he has held senior management positions in a range of UK-based independent 
exploration and production companies including Clyde, Monument and LASMO, and has gained extensive world-wide 
exploration experience with an emphasis on new venture generation. Philip was closely involved with Emerald Energy 
from 2003 through to its acquisition in 2009. Initially in a consulting role and finally as Exploration Manager, he provided 
the exploration direction for the company’s successes both in Colombia and in Syria.

Nicholas Clayton, non-executive Director, aged 50
Nicholas  was  appointed  a  non-executive  Director  of  Sterling  in  October  2009.  Nicholas  is  chairman  of  the  Audit 
Committee  and  a  member  of  the  Remuneration  and  Nomination  Committees.  Nicholas  has  provided  strategic  and 
corporate finance advice to a number of public and private oil and gas companies since January 2007. Between August 
2005 and December 2006 he was Global Co-Head of Oil and Gas Corporate Finance for Canaccord Adams. For the 
previous 5 years he held the position of Global Head of Oil and Gas Corporate Finance for Dresdner Kleinwort Benson, 
the investment bank, having previously been Global Head of Oil and Gas Research between 1997 and 2000. Nicholas 
began  his  career  at  BP  having  obtained  a  first  class  honours  degree  in  Business  Studies,  sponsored  by  BP,  from 
Portsmouth Polytechnic in 1985. Nicholas serves as a non-executive Director of Circle Oil Plc, where he is chairman of 
the Audit Committee.

Keith Henry, non-executive Director, aged 69 
Keith was appointed a non-executive Director of Sterling in September 2009. He chairs the Remuneration Committee 
and is a member of the Audit and Nominations Committees. He has over 35 years of international business experience 
in the development, ownership, design and construction of major facilities worldwide. He was with Brown & Root Limited 
for 23 years, the last five of which were as Chief Executive responsible for the Europe, Africa and FSU regions. From 
1995 to 1999 he was Chief Executive of National Power Plc, and then Chief Executive of Kvaerner Engineering and 
Construction Ltd until June 2003. Keith serves as Chairman of Regal Petroleum Plc and Mediterranean Oil and Gas Plc, 
as well as serving as a non-executive Director and advisor to a number of companies in the engineering, services and 
energy sectors. He is a Fellow of the Royal Academy of Engineering.

Malcolm Pattinson, non-executive Director, aged 70
Malcolm was appointed a non-executive Director of Sterling in November 2010. Malcolm is Chairman of the Nomination 
Committee  and  a  member  of  the  Audit  and  Remuneration  Committees.  Malcolm  is  a  geoscientist  with  40  years  of 
experience and joined Sterling in November 2010. Until 2001 he was the vice-president of exploration for Ranger Oil 
(which became CNR); and prior to this he was exploration vice-president for Hamilton Oil (which became BHP). From 
2001 to 2006 Malcolm was a consultant for Tullow Oil. Malcolm is an honorary life member and former chairman of the 
Petroleum Exploration Society of Great Britain, and was awarded the medal for outstanding achievement in 1996 by 
the Petroleum Group of the Geological Society. He is the chairman of GTO Limited and was formerly a non-executive 
Director of Aurelian Oil and Gas Plc.

28

Sterling Energy Plc  Report and Financial Statements 2013 
APPLICATION OF UK CORPORATE GOVERNANCE CODE PRINCIPLES 
Throughout the year ended 31 December 2013 the Board has sought to comply with a number of the provisions of the 
UK Corporate Governance Code (“the Code”) in so far as it considers them to be appropriate to a company of the size 
and nature of Sterling. The Directors make no statement of compliance with the Code overall and do not explain in detail 
any aspect of the Code with which they do not comply. The Company continues to keep its overall system of internal 
control under review.

THE BOARD OF DIRECTORS AND ITS COMMITTEES
Board Composition, Operation and Independence
The Board currently comprises the executive Chairman, one executive Director and three non-executive Directors. Each 
of  the  executive  Directors  has  extensive  knowledge  of  the  oil  and  gas  industry  combined  with  general  business  and 
financial skills. All of the Directors bring independent judgement to bear on issues of strategy, performance, resources, 
key appointments and standards. The Board meets regularly throughout the year and all the necessary information is 
supplied to the Directors on a timely basis to enable them to discharge their duties effectively.

The Board is responsible to the shareholders for the proper management of the Company. A Statement of Directors’ 
Responsibilities in respect of the financial statements is set out on page 50.

The  Board  has  a  formal  schedule  of  matters  specifically  reserved  for  its  decision.  These  include  strategic  planning, 
business acquisitions or disposals, authorisation of major capital expenditure and material contractual arrangements, 
changes to the Group’s capital structure, setting policies for the conduct of business, approval of budgets, remuneration 
policy of Directors and senior management, and taking on debt and approval of financial statements. Other matters are 
delegated to the Committees of the Board and executive Directors, supported by policies for reporting to the Board. 

Keith Henry is the Senior Independent Director. The Senior Independent Director is available to Shareholders if they have 
concerns which, through the normal channels of contact with the Chairman or CEO, have not been resolved or for which 
such contact is inappropriate. 

The Company maintains Directors’ and Officers’ liability insurance cover and provides the Directors with indemnity, the 
level of which is reviewed annually.

Meetings and Attendance
The following table summarises the number of Board and committee meetings held during the year and the attendance 
record of the individual Directors:

Number of meetings in year

Alastair Beardsall

Philip Frank

Angus MacAskill (resigned 16 August 2013)

Keith Henry

Nicholas Clayton

Malcolm Pattinson

Board
Meetings

Audit
Committee

Remuneration
Committee

Nominations
Committee

8

8

8

5

8

8

8

4

-

-

-

4

4

4

1

-

-

-

1

1

1

1

-

-

-

1

1

1

29

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Board of Directors (cont.)

Induction and Training
New Directors, on their appointment to the Board, are briefed by the Board and management on the activities of the 
Group and its key business and financial risks, the Terms of Reference of the Board and its Committees, the list of Board 
reserved matters, and the latest financial information about the Group. The Chairman ensures that Directors update their 
skills, knowledge and familiarity with the Company to fulfil their roles on the Board and on Board Committees. Ongoing 
training is available as necessary and includes updates from the Company Secretary on changes to the AIM rules, the 
Code, requirements under the Companies Act and other regulatory matters. Directors may consult with the Company 
Secretary at any time on matters related to their role on the Board. All Directors have access to independent professional 
advice at the Company’s expense.

Evaluation of the Board’s Performance
Performance  evaluation  takes  place  for  individual  Directors,  the  Board  and  its  Committees  and  includes  assessing 
the  effectiveness  of  the  Board  as  a  whole.  The  evaluation  of  the  performance  of  Directors  is  carried  out  using  peer 
appraisal  questionnaires  which  combine  business  and  personal  performance  and  includes  discussions  with  the 
Senior Independent Director and the Senior Independent Director with the Chairman. Aspects of performance include 
attendance and participation at Board meetings, quality of involvement in Committees, commitment and effectiveness of 
their contribution to Board activities (including the AGM and shareholder communications), the adequacy of training and 
non-executive Directors’ independence. The process is conducted and reviewed by the Senior Independent Director, 
on behalf of the Nominations Committee; the Company Secretary is advised of its completion. The performance of the 
Chairman is reviewed annually in a meeting of the non-executive Directors, led by the Senior Independent Director. This 
review takes into account the views of executive Directors.

Retirement and Re-election
The Company’s Articles of association require that any Director who has been a Director at the preceding two Annual 
General Meetings and who was not appointed or re-appointed by the Company, retire and stand for re-election. All 
new Directors appointed since the previous Annual General Meeting need to stand for election at the following Annual 
General Meeting.

30

Sterling Energy Plc  Report and Financial Statements 2013Audit Committee Report

An important part of the role of the Audit Committee is its responsibility for reviewing the effectiveness of the Group’s 
financial reporting, internal control policies, and procedures for the identification, assessment and reporting of risk. The 
latter two areas are integral to the Group’s core management processes and the Committee devotes significant time to 
their review. Further information on the risk management and internal control systems is provided within the Strategic 
Report on pages 22 to 24. 

One  of  the  key  governance  requirements  of  a  group’s  financial  statements  is  for  the  report  and  accounts  to  be  fair, 
balanced  and  understandable.  The  co-ordination  and  review  of  the  Group-wide  input  into  the  Report  and  Financial 
Statements is a sizeable exercise performed within an exacting time-frame which runs alongside the formal audit process 
undertaken by the external Auditors. Arriving at a position where initially the Audit Committee, and then the Board, are 
satisfied with the overall fairness, balance and clarity of the document is underpinned by the following:

• comprehensive guidance issued to contributors at operational levels;
• a verification process dealing with the factual content of the reports;
• comprehensive reviews undertaken at different levels that aim to ensure consistency and overall balance; and 
• comprehensive review by the senior management team.

The Audit Committee has also championed efforts to ‘declutter’ the Report and Financial Statements by stripping out 
duplication and sequencing information in as logical a manner as possible without compromising compliance with UK 
regulatory and accounting requirements.

An essential part of the integrity of the financial statements are the key assumptions and estimates or judgments that 
have  to  be  made.  The  Committee  reviews  key  judgments  prior  to  publication  of  the  financial  statements  at  the  full 
and  half  year,  as  well  as  considering  significant  issues  throughout  the  year.  In  particular,  this  includes  reviewing  any 
materially subjective assumptions within the Group’s activities to enable an appropriate determination of asset valuation 
and provisioning. The Committee reviewed and was satisfied that the judgments exercised by management on material 
items contained within the Report and Financial Statements were reasonable.

Additionally, the Committee also considered management’s assessment of going concern with respect to the Group’s 
cash position and its commitments for the next 12 months and were satisfied that the Group continues to be able to fund 
its liabilities from existing cash reserves which totalled $120.8 million at 31 December 2013.

The  Audit  Committee  has  considered  the  Group’s  internal  control  and  risk  management  policies  and  systems,  their 
effectiveness and the requirements for an internal audit function in the context of the Group’s overall risk management 
system. The Committee is satisfied that the Group does not currently require an internal audit function, however, it will 
continue to periodically review the situation. A limited internal audit of controls and processes was undertaken by the 
Chairman of the Audit Committee in December 2013.

The  Committee  also  considered  Sterling’s  whistle-blowing  procedures  to  ensure  that  its  employees  are  able  to  raise 
concerns, in confidence, about possible wrongdoing in financial reporting and other matters. The audit committee met 
four times during the year to consider these matters.

The external audit function plays an important part in assessing the effectiveness of financial reporting and internal controls 
and, in turn, the effectiveness and quality of audit is of key importance. Our Auditors, BDO LLP have been in place since 
2010 and, in line with the audit profession’s own ethical guidance, the current audit engagement partner is due to rotate 
off the Company’s account in the year ending 31 December 2015 having served for a period of five years. The Committee 
reviews the Auditors’ independence and monitors the nature and level of non-audit fees payable to them on an annual 
basis. The Committee believes that certain work of a non-audit nature is best undertaken by the external Auditors, and 
believes that it is not appropriate to limit the level of such work by reference to a set percentage of the audit fee, as this 
does not take into account important judgments that need to be made concerning the nature of work undertaken to help 
safeguard the Auditors’ independence. Details of fees payable to the Auditors are set out in note 5 on page 71. 

31

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Audit Committee Report (cont.)

The  Committee  has  reviewed  the  recent  changes  to  the  UK  Corporate  Governance  Code  including  the  requirement 
for FTSE 350 companies to put the external audit contract out to tender at least every ten years. Having considered 
the  FRC’s  guidance  on  aligning  the  timing  of  such  re-tenders  with  the  audit  engagement  partner  rotation  cycle,  the 
Committee’s current intentions are that it will initiate a re-tendering process in 2020. This policy will be kept under review 
and  the  Committee  will  use  its  regular  reviews  of  Auditor  effectiveness  to  assess  whether  an  earlier  date  for  such  a 
re-tender would be desirable. Such regular reviews are used to assess the effectiveness of the external audit process 
and the Auditors’ performance, with the Committee undertaking an internal assessment of the audit effectiveness and 
performance which is mapped against audit appointment criteria. The Committee has recommended to the Board that 
it recommend that shareholders support the re-appointment of BDO LLP at the 2014 AGM.

Nicholas Clayton
Chairman of the Audit Committee
14 March 2014

MEMBERS
This Committee comprises:
• Nicholas Clayton (Chairman)
• Keith Henry
• Malcolm Pattinson 

SUMMARY OF RESPONSIBILITIES
• Reviewing  the  effectiveness  of  the  Group’s  financial  reporting,  internal  control  policies  and  procedures  for  the 

identification, assessment and reporting of risk;

• monitoring the integrity of the Group’s financial statements;
• monitoring the effectiveness of the internal control environment;
• making recommendations to the Board on the appointment of the Auditors;
• agreeing the scope of the Auditors’ annual audit programme and reviewing the output;
• keeping the relationship with the Auditors under review;
• assessing the effectiveness of the audit process; and
• developing and implementing policy on the engagement of the Auditors to supply non-audit services.

The external Auditors have unrestricted access to the Chairman of the Audit Committee. Audit Committee meetings are 
also attended by the external Auditor where appropriate and, by invitation, the Chairman, Chief Executive Officer, other 
Directors and senior management.

32

Sterling Energy Plc  Report and Financial Statements 2013Nominations Committee

The Nominations Committee met once during the year. The members of this Committee are currently Nicholas Clayton, 
Keith  Henry  and  Malcolm  Pattinson  under  the  Chairmanship  of  Malcolm  Pattinson.  The  Nominations  Committee 
considers the composition of the Board and makes recommendations on the appointment of new Directors and those 
candidates presenting themselves for re-election at the AGM. The Senior Independent Director co-ordinates the annual 
performance evaluation of Directors.

Malcolm Pattinson will retire by rotation and offer himself for re-election at the AGM. His biographical details, provided 
on page 28, demonstrate the range of experience and skill he brings to Sterling. The Nominations Committee and the 
Board considers that his performance continues to be effective and that he has the necessary commitment to fulfil his 
respective role.

33

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Remuneration Committee Report

The Remuneration Committee (“Committee”) convened several times during the year, both meeting and via conference 
calls, and has been actively engaged on all matters of corporate remuneration. Over the past year, the Committee has 
considered the following matters:

• the 2013 All Staff LTIP award;
• adoption of the HMRC Approved Sub-Plan of the All Staff LTIP;
• the 2013 HMRC Approved Sub-Plan award;
• the 2013 Directors’ pay and bonus review;
• the settlement offered to Angus MacAskill following his resignation on 16 August 2013; and
• the revision of Alastair Beardsall’s remuneration package and All Staff LTIP award.

During 2013 Sterling made considerable progress in delivering on our existing assets, as well as pursuing new venture 
opportunities.  This  was  reflected  by  an  improvement  in  Sterling’s  share  price,  which  ended  the  year  up  12%,  from 
37.5p to 42.5p. This upward trend has continued in 2014, following the announcement that drilling has commenced on 
Bamboo-1 on the Ntem Block in Cameroon.

The safe operation of our activities, the management and growth of the Company’s assets, and the selective pursuit 
of new business opportunities, are the three main criteria on which the performance of Sterling’s executive team and 
employees are judged when considering remuneration.

In both Cameroon and Madagascar, projects that had experienced very limited operational progress for many years, we 
have seen significant activity. 

In Cameroon, Sterling alongside our partners Murphy Oil and Société Nationale des Hydrocarbures (“SNH”), agreed to lift 
the force majeure and the Ocean Confidence rig commenced the drilling of the Bamboo-1 exploration well on the Ntem 
licence in February 2014. This was achieved as a direct result of the extensive work that Sterling and Murphy Oil had 
undertaken during 2013 in preparation for the spud of the Bamboo-1 well.

In Madagascar, amendments to the Ambilobe and Ampasindava licences have received Presidential consent, recognising 
a period of suspension of all field work that began in 2009. Both licences will now run to September 2015. The 50% 
farm-out of the Ambilobe licence to Pura Vida will see the new joint venture acquire $15.0 million of 3D seismic over the 
block in 2014.  This will enhance our sub-surface imaging ahead of the next exploration phase of the licence which, once 
entered into, will require the drilling of an exploration well. The Ampasindava licence has also seen increased activity 
towards the drilling of an exploration well in 2015/16. 

During 2013, a 25% working interest in the Odewayne licence, located onshore Somaliland, was added to the Group’s 
portfolio of projects. Sterling will pay a total of $25.0 million for the 25% interest; the payments have been phased to 
minimise  the  operational  and  political  risk  to  Sterling  by  setting  them  against  the  achievement  of  certain  operational 
milestones. The acquisition of this interest was achieved via two separate farm-in agreements with Petrosoma Limited, 
and Jacka Resources Somaliland Limited, and represents a material new opportunity for our shareholders in an emerging 
and potentially exciting territory. 

New venture identification, appraisal, and subsequent delivery, continues to be challenging in a competitive market where 
there are a limited number of attractive opportunities to selectively pursue. Although the farm-in to the Odewayne licence 
was  the  only  new  acquisition  implemented  in  2013,  the  Committee  were  satisfied  with  the  number  of  opportunities 
reviewed by management who continue to work hard to short-list and appraise ventures with a view to only pursuing 
those where they see material upside for shareholders. 

The Committee, when reviewing base salaries, consider matters of retention, motivation, the economic climate, and the 
challenges facing the business; they also consider appropriate industry benchmarks. The annual base salary levels for 
executive Directors were as follows:

34

Sterling Energy Plc  Report and Financial Statements 2013Alastair Beardsall

Philip Frank

Angus MacAskill

2013 salary

2012 salary

% increase

£180,000

£231,800

£271,800

£80,000

£225,000

£263,800

125%

3%

3%

In considering these increases the Committee took into account the following factors:

• review of remuneration in peer companies;
• general level of UK inflation (CPI/RPI); and
• retention/motivation.

The increment to the base salary for Alastair Beardsall reflects the significant increase in his time commitment to Sterling’s 
business. As Sterling’s Chairman, Alastair Beardsall has executive responsibilities, but remains a part-time employee. 

The non-executive fees are determined by the Board with no Director voting on his own remuneration. For 2013 the fees 
were £33,000 (2012: £33,000).

The Committee reviewed Directors’ bonuses and awarded the following amounts during the year:

Alastair Beardsall

Philip Frank

Angus MacAskill

2013 bonus

2012 bonus

% increase

£31,500

£40,570

-

-

-

-

>100%

>100%

-

The rules of the Company’s Staff Bonus Scheme permit the award of an annual bonus to executive Directors where:

• the total annual bonus is capped at a maximum of 100% of the base salary;
• up  to  50%  may  be  awarded  for  achieving  certain  corporate  objectives,  for  2013  these  objectives  included  HSSE 

performance, new ventures and farming out certain assets; and

• up to 50% may be awarded for exceptional personal performance; exceptional is performance above and beyond that 

expected under the individual’s job description.

Annual  bonuses  are  also  granted  to  eligible  UK  staff  under  the  same  rules;  the  maximum  percentage  that  can  be 
awarded reflects the individual’s skills-set experience. Bonuses are not awarded to non-executive Directors.

The Committee awarded the following options under the All Staff LTIP schemes: 

Alastair Beardsall

Philip Frank

Angus MacAskill

2013 LTIP Award 2012 LTIP Award

% increase

1,657,500

627,000

-

-

843,750

989,250

>100%

(26%)

(100%)

Alastair Beardsall is considered by the Panel on Takeovers and Mergers (“Panel”) to be a concert party with Waterford 
Finance and Investment Limited. Consequently, any LTIP award would require a Rule 9 Waiver granted by the Panel 
and  approved  by  the  shareholders  at  a  general  meeting  and  Alastair  Beardsall  has  therefore  declined  to  accept  any 

35

Sterling Energy Plc  Report and Financial Statements 2013 
CORPORATE GOVERNANCE

Remuneration Committee Report (cont.)

LTIP awards since 2009 to avoid this necessity. However, in recognition of Alastair Beardsall’s significant executive role 
during the past three years, the Committee wished to better align his incentive package with the interests of shareholders 
and, accordingly, considered an award of 1,657,500 options was appropriate. The award represents the aggregate of 
the awards that would have been made to him for 2010, 2011, 2012 and 2013 had he accepted the awards offered 
previously for these years.

Under the Remuneration Policy, the Committee recommended the grant to Philip Frank of 627,000 options under the All 
Staff LTIP which represents an amount capped at 100% of annual salary.

Under the vesting criteria of the All Staff LTIP, options granted will only vest if the Sterling Energy Share Price meets the 
criteria set out in note 26 on page 88. Under these criteria, if the Sterling Energy Share Price underperforms the FTSE 
350 Index, by more than 10% then no options will vest. For 100% of the options to vest the Sterling Energy Share Price 
must outperform the FTSE 350 Index by more than 50%.

During the year, the Committee approved the adoption of the HMRC Sub-Plan of the All Staff LTIP scheme. This scheme 
is an HMRC approved Company Share Option Plan (“CSOP”) scheme that allows both the Company and the employee 
to benefit from some tax savings offered on the exercise of qualifying options. The specific details of the scheme can 
be found in note 26 on page 89. Where appropriate, Directors, senior management and other employees have been 
issued options under the HMRC Sub-Plan in preference to the non-approved All Staff LTIP; the sum of the awards to all 
individuals under the HMRC Sub-Plan and All Staff LTIP is equal to the number that would have been issued under the 
All Staff LTIP if the HMRC Sub-Plan had not been approved and implemented.

On 16 August 2013, Angus MacAskill left the Company. Angus had been Sterling’s CEO since 9 November 2010, having 
being appointed during the drilling of the Sangaw North-1 exploration well in Kurdistan. Since joining, he had guided 
the  Company  through  some  very  challenging  drilling  and  other  operated  activities  in  Kurdistan,  introduced  Murphy 
Oil as a funding and operating partner into Ntem and strengthened Sterling’s ability to pursue new ventures. With this 
transformation completed, Angus decided it was an appropriate time for him to stand down as CEO of the Company. 
His notice period was three months and this was paid in lieu of notice. In recognition of the contributions made during 
his time at the Company, his waiving a bonus in 2012 and other factors, the Committee decided that it was appropriate 
to make a further discretionary payment for loss of office of £74,745 (the equivalent of a further three months’ salary). 
The Committee also agreed to make a contingent compensation payment to Angus MacAskill of a further three months 
base salary, payable on a month by month basis totalling £74,745, should he still not have found alternative employment 
within six months of leaving Sterling and that his share option awards under the All Staff LTIP should continue to vest as 
if he were in continued employment with the Company.

The Company made considerable progress during 2013 which will hopefully act as the springboard for future success 
in 2014 and beyond. In recognition of this, the Committee believes that the recommendations it has made to the Board 
on executive and staff remuneration have been fair, balanced and reflective of the corporate objectives that were met 
during the year.

Keith Henry
Chairman, Remuneration Committee
14 March 2014

36

Sterling Energy Plc  Report and Financial Statements 2013MEMBERS
This Committee comprises:
• Keith Henry (Chairman)
• Nicholas Clayton
• Malcolm Pattinson 

SUMMARY OF RESPONSIBILITIES
• Agreeing a policy for the remuneration of the Chairman, executive Directors and other senior executives;
• within  the  agreed  policy,  determining  individual  remuneration  packages  for  the  Chairman,  executive  Directors  and 

senior employees;

• agreeing the policy on terms and conditions to be included in service agreements for the Chairman, executive Directors, 
and other senior executives, including termination payments and compensation commitments, where applicable; and
• approving any employee incentive schemes and the performance conditions to be used for such schemes including 

share performance targets.

OPERATION OF THE COMMITTEE
The Remuneration Committee makes recommendations to the Board, within its agreed terms of reference, on the structure 
and overall remuneration package for executive Directors and reviews the remuneration for other senior employees. The 
Committee consists entirely of non-executive Directors and, where appropriate, will invite executive Directors or senior 
managers to attend meetings to provide suitable context for its discussions. Only members of the Committee participate 
in discussions and reach conclusions on matters with which the Committee is responsible. No member or attendee is 
authorised to participate in matters relating to their own remuneration. Non-executive Directors’ fees are considered and 
agreed separately by the Board. The Committee has not engaged the services of any remuneration consultants during 
the year.

REMUNERATION STRATEGY
The Company remuneration strategy is to provide a remuneration package that:
• helps to attract, retain and motivate;
• is aligned to shareholders’ interests;
• is competitive within the appropriate market;
• encourages and supports a performance culture aligned to the achievement of the Company’s strategic objectives; and
• is fair and transparent.

REMUNERATION POLICY
The  Company’s  policy  on  Directors’  remuneration  is  that  the  overall  remuneration  package  should  be  sufficiently 
competitive to attract, retain and motivate high quality executives capable of achieving the Group’s objectives and thereby 
enhancing  shareholder  value.  The  package  consists  of  salary,  performance  related  bonus,  pension  provision,  other 
benefits such as private medical cover, life assurance and share options awarded under the All Staff LTIP. The balance 
between these components are targeted at base salary levels around the middle of the range for peer companies with 
material additional remuneration linked to performance and results that add materially to shareholder value. 

Sterling acknowledges the benefit of the executive Directors accepting appointments as non-executive Directors of other 
companies; if they accept more than two such appointments they are required to pass their fees for those appointments 
to the Company. 

37

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Remuneration Committee Report (cont.)

The details of individual components of the executive remuneration package and service contracts are:

Elements of package Purpose and link to strategy

How element is reviewed

Base salary and fees

Performance related 
bonuses

To recognise market value of the 
role, reflecting the individual’s skills, 
experience and responsibilities to 
ensure the business can attract and 
retain talent.

To incentivise and reward, on an 
annual basis, the performance of 
individuals, and multi-disciplinary 
teams within the Company on both 
financial and non-financial metrics.

All Staff LTIP scheme

To incentivise and reward delivery 
of sustained long-term TSR 
performance aligned to the interests of 
shareholders.

NED LTIP scheme

Pension provision

To provide competitive retirement 
benefits which reward long-term 
performance and loyalty through long 
service.

Other benefits

To provide competitive cost-effective 
benefits through leveraging the 
Company’s size and scale.

Reviewed annually. The Committee uses comparator data 
collected from published accounts and industry surveys of 
peer companies. No executive remuneration consultants 
were used during the year.

Objectives are set, prior to the year under review, to align 
short-term goals with the longer term sustainable future 
of the Company. At the end of each year the Committee 
considers if objectives have been achieved in addition to 
individual performance and contribution to the Group. The 
maximum level of performance bonus for executive Directors 
is capped at 100% of annual salary; non-executive Directors 
do not participate in the bonus scheme. 

The All Staff and NED LTIP scheme options are equity 
settled and have a vesting period of three years. If options 
remain unexercised after a period of five years from the 
date of grant, the options expire. Options are forfeited if the 
employee or Director leaves the Group before the options 
vest or are exercised, however, the Committee may exercise 
discretionary powers in certain circumstances. All Staff LTIPs 
are subject to the performance conditions set out in note 
26 on page 88. NED LTIPs have no performance conditions 
attached to them. The maximum value to which options 
may be granted in any one year is capped, the cap is 
based upon the individual’s role and responsibilities, for the 
executive Directors the cap is 100% of annual base salary.

The Group operates a number of defined contribution 
pension schemes pursuant to which it contributes 10% 
of pensionable salary per eligible member. Scheme 
membership and contribution is linked to the member’s base 
salary (see above).

The Group subscribes to a number of benefits for 
employees and Directors which include life assurance, 
income protection, subsidised fitness centre membership 
and private medical insurance. As with the pension scheme 
provision these benefits are linked to base salary.

The Company operates no defined benefit schemes and no material changes to the benefits have been made during 
the year.

The  principles  and  criteria  used  in  the  recruitment  of  executive  personnel  do  not  differ  from  those  listed  above.  The 
Committee may incentivise the engagement of new employees by way of an uplift to LTIPs awarded in the first year of 
employment. No upper limit to the size of the uplift to the LTIP award has been set as the Committee will consider sign-
on awards on a case-by-case basis. No cash settled sign-on payments are made.

Notice  periods  for  Directors  are  in  line  with  Code  guidance,  none  are  currently  greater  than  six  months  with  Code 
guidance being none greater than twelve months. 

38

Sterling Energy Plc  Report and Financial Statements 2013Termination payments made to Directors on loss of office that are not provided for within their service contracts are only 
made if the Committee considers them appropriate, has recommended them to the Board and the Board has granted 
their approval.

All Staff and NED LTIPs
Directors’ interests in LTIP’s are accounted for under IFRS 2 (Share-based payments), accounting charges in the period 
are detailed in note 27 on page 91.

The  Directors’  interests  in  the  All  Staff  LTIP  scheme,  which  was  approved  by  shareholders  at  the  EGM  held  on  22 
December 2009, are as follows (audited): 

1 January
2013

Lapsed

Granted Exercised

31 December
2013

Exercise 
price

Earliest 
exercise 
date 1

Latest 
exercise 
date 1

Alastair Beardsall

-

Philip Frank

Philip Frank

1,941,350

-

-

-

-

1,657,500

557,500

69,500

Angus MacAskill

2,599,050 (1,000,000)

-

4,540,400 (1,000,000)

2,284,500

-

-

-

-

-

1,657,500

40p

01.11.16

31.10.18

2,498.850

40p

01.10.14

31.10.18

69,500

43p

10.12.16

09.12.18

1,599,050

40p

01.10.14

30.09.17

5,824,900

1 If the Company is in a closed period, the earliest and latest date of exercise may vary.

No gains were made on the exercise of options during the year (2012: nil).

The non-executive Directors’ interests in the NED LTIP, which was approved by shareholders at the EGM held on 22 
December 2009, are as follows (audited):

1 January
2013 2

Lapsed

Granted  Exercised

31 December
2013

Exercise 
price

Earliest 
exercise 
date 1

Latest 
exercise 
date 1

Nicholas Clayton

Keith Henry

228,150

228,150

Malcolm Pattinson

186,483

642,783

-

-

-

-

-

-

-

-

-

-

-

-

228,150

228,150

186,483

642,783

1 If the Company is in a closed period, the earliest and latest date of exercise may vary.

2 Awards approved by shareholders on 22 December 2009, 28 April 2011 and 19 April 2013.

40p

01.10.12

30.09.17

40p

01.10.12

30.09.17

40p

01.10.13

30.09.17

The rules of the LTIP schemes and a full list of performance conditions and vesting criteria are summarised in note 26 
on page 88.

Service contracts
Directors’ service contracts are reviewed annually at the end of each calendar year with any changes taking effect from 
1 January of the following year. The 2013 salary review was implemented on 1 January 2014 and is incorporated within 
the numbers below:

Director

Alastair Beardsall

Philip Frank

Commencement of 
appointment

Date of current 
contract

Base annual  
salary

Notice 
period

8 September 2009

1 January 2011

£193,400

6 months

3 October 2011

3 October 2011

£249,000

6 months

39

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Remuneration Committee Report (cont.)

Non-executive  Directors  do  not  have  service  contracts,  but  instead  each  has  a  letter  of  appointment  setting  out  the 
terms and conditions of their appointment, details of which are as follows:

Director

Nicholas Clayton

Keith Henry

Malcolm Pattinson

Commencement of 
appointment

Date of 
current contract

1 October 2009

1 October 2009

8 September 2009

8 September 2009

15 November 2010

15 November 2010

Base fees  
per annum

£35,000

£35,000

£35,000

Save for the fees outlined above and the share options awarded under the NED LTIP, the non-executive Directors are not 
entitled to any other benefits or arrangements. 

Except as disclosed above, there are no service contracts or letters of appointment in force between any Director with 
the Company or the Group as at the date of this document.

The Directors’ interests in shares of the Company are detailed on page 48.

The Company has granted an indemnity to its Directors (including subsidiary undertakings) under which the Company 
will, to the maximum extent possible, indemnify them against all costs, charges, losses and liabilities incurred by them 
in the performance of their duties.

The  Company  provides  limited  Directors’  and  Officers’  liability  insurance,  at  a  cost  of  approximately  $22k  in  2013 
(2012: $27k).

Aggregate Remuneration
The aggregate remuneration paid to Directors is summarised below (audited):

Fees and
basic 
salary

Payment 
on loss of 
office

Bonus

Defined
contribution
 pension

Benefits
 in kind

Total
2013

Total
2012

£

 198,000 1 

231,800  

£

-

-

£

 31,500 

£

-

£

£

£

4,398

233,898

91,954

 40,570 

23,180

8,683

304,233

254,949

Executive Directors:

Alastair Beardsall

Philip Frank

Angus MacAskill (resigned 16 Aug 2013)

258,458

74,745

 - 

17,109

3,647

353,959

296,169

Non-executive Directors:

Nicholas Clayton

Keith Henry

Malcolm Pattinson

 33,000 

 33,000 

 33,000 

-

-

-

 - 

 - 

 - 

 - 

 - 

 - 

 - 

 - 

 - 

 33,000 

 33,000 

 33,000 

 33,000 

 33,000 

 33,000 

Aggregate remuneration 2013 (£)

787,258

74,745

 72,070 

40,289

16,728

991,090

 - 

Aggregate remuneration 2012 (£)

667,800

-

-

56,880

17,392

 - 

742,072

Aggregate remuneration 2013 (US$)

1,231,584

116,931

112,746

63,028

26,169

1,550,458

-

Aggregate remuneration 2012 (US$)

1,058,489

-

-

90,157

27,566

-

1,176,212

1 Includes pension contributions paid as cash.

40

Sterling Energy Plc  Report and Financial Statements 2013The table below sets out the total remuneration for the Company’s CEO for the past five years:

Year

CEO

% change 

CEO single 
figure of total 
remuneration 
(£’000)

Annual bonus 
pay-out against 
maximum 
opportunity
(%)

2013

2012

2011

2010

2009

Angus MacAskill 1

Angus MacAskill

Angus MacAskill

353,959 

19.5%

296,169 

(18.9%)

-

-

365,004 

(0.4%)

23%

Graeme Thomson/Angus MacAskill

366,377 

(51.2%)

Graeme Thomson

751,003 

91.9%

-

-

1 Includes £74,745 paid as compensation for loss of office.

Long-term 
incentive 
vesting rates 
against 
maximum 
opportunity
(%)

-

-

-

-

-

In August 2013, Angus MacAskill resigned as CEO of the Company. Since that time, Alastair Beardsall has acted as 
interim CEO in addition to being executive Chairman.

The  graphs  below  show  the  value  of  executive  Director  packages  for  2013  together  with  minimum  and  maximum 
remuneration attainable:

Alastair Beardsall (executive Chairman and interim CEO)

Maximum

Actual

Minimum

£0

£100,000

£200,000

£300,000

£400,000

£500,000

Philip Frank (Exploration Director)

Maximum

Actual

Minimum

£0

£100,000

£200,000

£300,000

£400,000

£500,000

Angus MacAskill (resigned 16 August 2013)

Maximum

Actual

Minimum

£0

£100,000

£200,000

£300,000

£400,000

£500,000

Basic salary

Bonus

Pension provision

Other benefits

Basic salary

Bonus

Pension provision

Other benefits

Basic salary

Bonus

Pension provision

Other benefits

41

Sterling Energy Plc  Report and Financial Statements 2013 
 
CORPORATE GOVERNANCE

Remuneration Committee Report (cont.)

Performance Graph
The graph below shows a comparison between the TSR for Sterling shares for the five-year period to 31 December 2013 
and the TSR for the companies comprising the FTSE 350 Index over the same period. This index has been selected to 
provide a relevant comparator to Sterling. The TSR measure is based on the weighted average share price for December.

Total Shareholder Return
Based on weighted average share price for December

180%

160%

140%

120%

100%

80%

60%

40%

20%

0%

SEY

FTSE 350

December 08

December 09

December 10

December 11

December 12

December 13

• In August 2009 the Company announced the raising of £62.5 million by way of a share placing at the equivalent of 52p 

per share and the repayment of $35 million of historic debt.

• In October 2009 the Company announced the sale of its US business for $90 million.

• In  December  2009  the  Company  completed  on  the  sale  of  the  US  business  and  announced  an  Open  Offer  to  its 

shareholders to subscribe for £20.4 million at 52p per share. 

• In February 2010 the Sangaw North-1 exploration well was spudded in Kurdistan.

• In September 2010 the Company announced the initial drilling results from the Sangaw North-1 well which had not, at 

that time, encountered hydrocarbons at commercially recoverable flow rates. 

• In July 2011 the Company announced that it had plugged and abandoned the Sangaw North-1 well.

42

Sterling Energy Plc  Report and Financial Statements 2013Communications with Shareholders

The Board is accountable to the Company’s shareholders and as such it is important for the Board to appreciate the 
aspirations of the shareholders and equally that the shareholders understand how the actions of the Board and short-
term financial performance relate to the achievement of the Company’s longer term goals.

The  Board  reports  to  the  shareholders  on  its  stewardship  of  the  Company  through  the  publication  of  interim  and 
final  results  each  year.  Press  releases  are  issued  throughout  the  year  and  the  Company  maintains  a  website  (www.
sterlingenergyplc.com) on which press releases, corporate presentations and the Report and Financial Statements are 
available to view. Additionally this Report and Financial Statement contains extensive information about the Company’s 
activities.  Enquiries  from  individual  shareholders  on  matters  relating  to  the  business  of  the  Company  are  welcomed. 
Shareholders and other interested parties can subscribe to receive notification of news updates and other documents 
from the Company via email. In addition the executive Directors meet with major shareholders to discuss the progress 
of the Company.

The  executive  Chairman  provides  periodic  feedback  to  the  Board  following  meetings  with  shareholders.  The  Senior 
Independent Director also attends some shareholder meetings to ensure the Board is appraised of all feedback provided 
by such meetings.

The Annual General Meeting provides an opportunity for communication with all shareholders and the Board encourages 
the shareholders to attend and welcomes their participation. The Directors attend the Annual General Meeting and are 
available to answer questions. Details of resolutions to be proposed at the Annual General Meeting to be held on 25 April 
2014 can be found in the notice of the meeting, on the Company’s website.

43

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Internal Controls

In  September  1999  the  Turnbull  Guidance  (Internal  Control:  Guidance  for  Directors  on  the  Combined  Code)  was 
published, and revised in October 2005. In September 2012 the revised UK Corporate Governance Code was published 
for reporting periods beginning on or after 1 October 2012.

The Directors acknowledge their responsibility for establishing and maintaining the Group and the Company systems 
of  internal  control.  These  are  designed  to  safeguard  the  assets  of  the  Group  and  to  ensure  the  reliability  of  financial 
information for both internal use and external publication. 

The Group’s internal control procedures include Board approval for all significant projects. All major expenditures require 
either senior management or Board approval at the appropriate stages of each transaction. A system of regular reporting 
covering both technical progress of projects and the state of the Group’s financial affairs provides appropriate information 
to management to facilitate control. The Board reviews, identifies, evaluates and manages the significant risks that face 
the Group.

Any  systems  of  internal  control  can  only  provide  reasonable,  and  not  absolute,  assurance  that  material  financial 
irregularities will be detected or that the risk of failure to achieve business objectives is eliminated. The Directors, having 
reviewed the effectiveness of the system of internal financial, operational and compliance controls and risk management, 
consider  that  the  system  of  internal  control  operated  effectively  throughout  the  financial  year  and  up  to  the  date  the 
financial statements were signed.

44

Sterling Energy Plc  Report and Financial Statements 2013Conflicts of Interest

The Company has in place procedures for the disclosure and review of any conflicts, or potential conflicts of interest, 
which the Directors may have and for the clearance or otherwise of such conflicts by the Board. In deciding on a conflict  
or a potential conflict the Directors must have regard to their general duties under the Companies Act 2006.

45

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Extractive Industries Transparency Initiative (“EITI”)

In  accordance  with  the  Transparency  Criteria  as  set-out  by  the  EITI,  Sterling  has  made  the  following  payments  to 
Government bodies during the year ended 31 December 2013:

Madagascar: Ambilobe

Madagascar: Ampasindava 1

Kurdistan

Cameroon 2

Mauritania 3

Somaliland 4

1  Payments made by ExxonMobil.

2  Payments made by Murphy Oil Corporation.

2013
$000

191 

150 

-

52 

104 

105 

602 

2012
$000

191 

108 

5 

26 

599 

-

929 

3  Included within payments made to SMH (Mauritania’s national oil company) under the terms of the Chinguetti Funding Agreement, relating 
to Chinguetti field operating costs and PSC obligations, totalling $7.2 million in 2013 (2012: $9.3 million). Payments made in 2013 include 
environmental commission charges totalling $100k.

4  Payments made by Genel Energy.

46

Sterling Energy Plc  Report and Financial Statements 2013Directors’ Report

The Directors present the Report and Financial Statements on the affairs of Sterling and its subsidiaries, together with 
the financial statements and Auditors’ Report for the year ended 31 December 2013.

PRINCIPLE ACTIVITY AND BUSINESS REVIEW
The principal activity of the Group and Company throughout the year remained the exploration for and production of oil 
and gas in Africa. The significant developments during 2013 and the other activities of the Group, as well as the future 
strategy  and  prospects  for  the  Group,  are  reviewed  in  detail  in  the  Chairman’s  Statement  and  the  Strategic  Report 
section of this report. 

The Group operates through overseas branches and subsidiary undertakings as appropriate to the fiscal environment. 
Subsidiary undertakings of the Group are set out in note 16 to the financial statements. 

The Group uses a number of key performance indicators (“KPI’s”) to assess the business performance against strategy. 
These are net debt ($), reserves (million boe), EBITDA ($), production (bopd) and share price growth. Analysis of the KPI’s 
can be found in the Financial Review on page 18. 

RESULTS AND DIVIDENDS
The Group profit for the financial year was $8.3 million (2012: loss of $12.9 million). This leaves an accumulated Group 
retained deficit of $413.6 million (2012: deficit $423.1 million) to be carried forward. The Directors do not recommend the 
payment of a dividend (2012: $nil).

GOING CONCERN
The Group business activities, together with the factors likely to affect its future development, performance and position 
are  set  out  in  the  Operations  Review  on  pages  8  to  15.  The  financial  position  of  the  Group  and  Company,  its  cash 
flows and liquidity position are described in the Financial Review on pages 18 to 21. In addition, note 25 to the financial 
statements include the Group’s objectives, policies and processes for managing its capital financial risk: details of its 
financial instruments and its exposures to credit risk and liquidity risk.

The Group has sufficient cash resources for its working capital needs and its committed capital expenditure programme 
at least for the next 12 months. As a consequence, the Directors believe that both the Group and Company are well 
placed to manage their business risks successfully despite the current uncertain economic outlook. 

The Directors have a reasonable expectation that the Group has adequate resources to continue in operational existence 
for the foreseeable future. Thus they continue to adopt the going concern basis of accounting in preparing the annual 
financial statements. 

CAPITAL STRUCTURE
Details of the issued share capital, together with details of the movements in the Company’s issued share capital during 
the year, are shown in note 18 to the financial statements. The Company has one class of ordinary share which carries 
no right to fixed income. Each share carries the right to one vote at general meetings of the Company.

There are no specific restrictions on the size of a holding nor on the transfer of shares, which are both governed by the 
general provisions of the Articles of Association and prevailing legislation. The Directors are not aware of any agreements 
between holders of the Company’s shares that may result in restrictions on the transfer of securities or on voting rights. 
Details of the employee share schemes are set out in note 26. No person has any special rights of control over the 
Company’s share capital and all issued shares are fully paid.

47

Sterling Energy Plc  Report and Financial Statements 2013 
CORPORATE GOVERNANCE

Directors’ Report (cont.)

DIRECTORS
The Directors who served during the year were as follows:

Mr Alastair Beardsall 
Dr Philip Frank 
Mr Angus MacAskill (resigned 16 August 2013) 
Mr Keith Henry 
Mr Nicholas Clayton 
Mr Malcolm Pattinson 

Biographical details of serving Directors can be found in the Board of Directors section of this report on page 28.

DIRECTORS AND ELECTION ROTATION
With regard to the appointment and replacement of the Directors, the Company is governed by its Articles of Association, 
the Code, the Companies Acts and related legislation. The powers of Directors are described in the Corporate Governance 
section.

In accordance with article 106 of the Company’s Articles of Association Malcolm Pattinson retires by rotation and offers 
himself for re-election at the forthcoming AGM.

DIRECTORS AND THEIR INTERESTS
The Directors, who served during the year and subsequently, together with their beneficial interests in the issued share 
capital of the Company, were as follows:

Ordinary shares of 40p each

Alastair Beardsall 1

Philip Frank 1

Angus MacAskill (resigned 16 August 2013) 1

Keith Henry 2

Nicholas Clayton 2

Malcolm Pattinson 2

1 Executive Director.

14 March
2014

1,062,500

132,204

 N/a 

500,000

132,500

62,810

31 December 
2013

31 December 
2012

1,062,500

1,062,500

132,204

 N/a 

500,000

132,500

62,810

132,204

 302,000 

500,000

132,500

62,810

2 Non-executive Director, member of the Audit, Remuneration and Nominations Committees.

Beneficial shareholdings include the shareholdings of a Director’s spouse and infant children.

48

Sterling Energy Plc  Report and Financial Statements 2013SUBSTANTIAL SHAREHOLDINGS
Except for the holdings of ordinary shares listed below, the Company has not been notified by or become aware of 
any persons holding 3% or more of the 220,053,520 issued ordinary shares of 40 pence each of the Company at 
14 March 2014:

Waterford Finance

Soyuzneftegas Capital Limited

YF Finance Limited

Denis O’Brien

Sprott US Holdings Inc.

Number

65,814,217

33,500,755

16,452,600

16,190,433

11,756,500

%

29.91

15.22

7.48

7.36

5.34

BUSINESS RISK
A summary of the principle and general business risks can be found within the Strategic Report on pages 22 to 24. 

FINANCIAL INSTRUMENTS
Information about the use of financial instruments, the Group’s policy and objectives for financial risk management is 
given in note 25 to the financial statements.

AUDITORS
Each of the persons who are a Director at the date of approval of this Report and Financial Statements confirms that:

• so far as the Director is aware, there is no relevant audit information of which the Company’s Auditors are unaware; and
• the Directors have taken all the steps that they ought to have taken as a Director in order to make themselves aware of 

any relevant audit information and to establish that the Company’s Auditors are aware of that information.

This confirmation is given and should be interpreted in accordance with the provisions of section 418 of the Companies 
Act 2006.

BDO LLP has expressed its willingness to continue in office as Auditors and a resolution to appoint BDO will be proposed 
at the forthcoming Annual General Meeting.

Alastair Beardsall 
Director
14 March 2014

49

Sterling Energy Plc  Report and Financial Statements 2013CORPORATE GOVERNANCE

Statement of Directors’ Responsibilities

The Directors are responsible for preparing the Report and Financial Statements 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  elected  to  prepare  the  Group  and  Company  financial  statements  in  accordance  with  International  Financial 
Reporting Standards (“IFRS”) as adopted by the European Union. 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 
Company and of the profit or loss of the Group and Company for that period. The Directors are also required to prepare 
financial statements in accordance with the rules of the London Stock Exchange for companies trading securities on the 
Alternative Investment Market. 

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 they have been prepared in accordance with IFRSs as adopted by the European Union, subject to any 

material departures disclosed and explained in the financial statements; and

• prepare the financial statements on the going concern basis unless it is inappropriate to presume that the Company 

will continue in business.

The  Directors  are  responsible  for  keeping  adequate  accounting  records  that  are  sufficient  to  show  and  explain  the 
Company’s transactions and disclose with reasonable accuracy at any time the financial position of the Company and 
enable them to ensure that the financial statements comply with the requirements of the Companies Act 2006. They are 
also responsible for safeguarding the assets of the Company and thus for taking reasonable steps for the prevention and 
detection of fraud and other irregularities.

WEBSITE PUBLICATION
The Directors are responsible for ensuring the Report and Financial Statements are made available on a website. Financial 
statements are published on the Company’s website in accordance with legislation in the United Kingdom governing 
the  preparation  and  dissemination  of  financial  statements,  which  may  vary  from  legislation  in  other  jurisdictions.  The 
maintenance and integrity of the Company’s website is the responsibility of the Directors. The Directors’ responsibility 
also extends to the ongoing integrity of the financial statements contained therein.

DIRECTORS’ RESPONSIBILITY STATEMENT 
We confirm that to the best of our knowledge that the financial statements, prepared in accordance with International 
Financial Reporting Standards as adopted by the EU, give a true and fair view of the assets, liabilities, financial position 
and profit or loss of the Company and the undertakings included in the consolidation taken as a whole; and the Report 
and Financial Statements include a fair review of the development and performance of the business and the position of 
the Company and the undertakings included in the consolidation taken as a whole, together with a description of the 
principal risks and uncertainties that they face.

For and on behalf of the Board

Alastair Beardsall 
Director
14 March 2014

50

Sterling Energy Plc  Report and Financial Statements 201351

Sterling Energy Plc  Report and Financial Statements 2013Sterling Energy Plc

Group Accounts

Year ended 31 December 2013

Independent Auditors’ Report
Year ended 31 December 2013

We  have  audited  the  financial  statements  of  Sterling 
Energy Plc for the year ended 31 December 2013 which 
comprise  the  consolidated  and  Company  statement 
of  financial  position,  the  consolidated  statement  of 
comprehensive  income,  the  consolidated  and  Company 
statement of cash flows, the consolidated and Company 
statement of changes in equity and the related notes. The 
financial reporting framework that has been applied in their 
preparation  is  applicable  law  and  International  Financial 
Reporting Standards as adopted by the European Union 
and, as regards the parent Company financial statements, 
as  applied  in  accordance  with  the  provisions  of  the 
Companies Act 2006. 

This  report  is  made  solely  to  the  Company’s  members, 
as  a  body,  in  accordance  with  Chapter  3  of  Part  16  of 
the  Companies  Act  2006.  Our  audit  work  has  been 
undertaken  so  that  we  might  state  to  the  Company’s 
members those matters we are required to state to them in 
an Auditor’s report and for no other purpose. To the fullest 
extent  permitted  by  law,  we  do  not  accept  or  assume 
responsibility to anyone other than the Company and the 
Company’s members as a body, for our audit work, for this 
report, or for the opinions we have formed.

RESPECTIVE RESPONSIBILITIES OF DIRECTORS AND 
AUDITORS
As  explained  more  fully  in  the  Statement  of  Directors’ 
Responsibilities, 
for 
the  Directors  are 
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). 
Those  standards  require  us  to  comply  with  the  Financial 
Reporting Council’s (“FRC”) Ethical Standards for Auditors. 

responsible 

SCOPE OF THE AUDIT OF THE FINANCIAL 
STATEMENTS
A description of the scope of an audit of financial statements 
is provided on the FRC’s website at:
www.frc.org.uk/auditscopeukprivate

OPINION ON FINANCIAL STATEMENTS
In our opinion: 
• the financial statements give a true and fair view of the 
state of the Group’s and the parent company’s affairs as 
at 31 December 2013 and of the Group’s profit for the 
year then ended;

• the  Group  financial  statements  have  been  properly 
prepared in accordance with IFRSs as adopted by the 
European Union;

• the  parent  company  financial  statements  have  been 
properly prepared in accordance with IFRSs as adopted 
by  the  European  Union  and  as  applied  in  accordance 
with the provisions of the Companies Act 2006; 

• the  financial  statements  have  been  prepared 

in 
accordance with the requirements of the Companies Act 
2006; and

• the  part  of  the  Directors’  Remuneration  Committee 
Report  to  be  audited  has  been  properly  prepared  in 
accordance with the Companies Act 2006.

OPINION ON OTHER MATTERS PRESCRIBED BY THE 
COMPANIES ACT 2006
In our opinion the information given in the Strategic Report 
and Directors’ Report for the financial year for which the 
financial  statements  are  prepared  is  consistent  with  the 
financial statements. 

MATTERS ON WHICH WE ARE REQUIRED TO REPORT 
BY EXCEPTION
We  have  nothing  to  report  in  respect  of  the  following 
matters  where  the  Companies  Act  2006  requires  us  to 
report to you if, in our opinion:
• adequate accounting records have not been kept by the 
parent company, or returns adequate for our audit have 
not been received from branches not visited by us; or
• the  parent  company  financial  statements  are  not  in 
agreement with the accounting records and returns; or
• certain disclosures of Directors’ remuneration specified 

by law are not made; or

• we have not received all the information and explanations 

we require for our audit.

Scott Knight (senior statutory auditor)
For and on behalf of BDO LLP, statutory auditor
London
United Kingdom
14 March 2014

BDO  LLP  is  a  limited  liability  partnership  registered  in 
England and Wales (with registered number OC305127).

54

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSConsolidated Statement of Comprehensive Income
Year ended 31 December 2013

Note

31 December 2013
$000

31 December 2012
$000

Revenue

Cost of sales

Gross profit

Other administrative expenses

Reversal of impairment of oil and gas assets

Pre-licence costs

Total administrative expenses

Profit from operations

Finance income

Finance expense

Profit before tax

Tax

4

6

5

8

8

9

Profit for the year from continuing operations

Profit/(loss) for the year from discontinued operations

10

Profit/(loss) for the year attributable to the  
owners of the parent

Other comprehensive expense

Currency translation adjustments

Total other comprehensive expense for the year

Total comprehensive income/(expense) for the year  
attributable to the owners of the parent

Basic profit/(loss) per share (USc)

From continuing operations

From continuing and discontinued operations

Diluted profit/(loss) per share (USc)

From continuing operations

From continuing and discontinued operations

12

12

12

12

18,370

(9,766)

8,604

(3,177)

4,359

(2,226)

(1,044)

7,560

892

(1,143)

7,309

-

7,309

1,025

8,334

(39)

(39)

8,295

3.32

3.79

3.32

3.78

22,496

(12,028)

10,468

(2,795)

347

(2,353)

(4,801)

5,667

350

(515)

5,502

-

5,502

(18,422)

(12,920)

(6)

(6)

(12,926)

2.51

(5.88)

2.51

(5.88)

55

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSConsolidated Statement of Financial Position
Year ended 31 December 2013

Note

31 December 2013
$000

31 December 2012
$000

Non-current assets

Intangible royalty assets

Intangible exploration and evaluation assets

Property, plant and equipment

Current assets

Inventories

Trade and other receivables

Cash and cash equivalents

Total assets

Equity

Share capital

Share premium

Currency translation reserve

Retained deficit

Total equity

Non-current liabilities

Long-term provisions

Current liabilities

Trade and other payables

Total liabilities

Total equity and liabilities

13

14

15

17

18

21

22

2,794

13,187

5,644

21,625

2,746

5,935

120,755

129,436

151,061

149,014

378,863

(249)

(413,550)

114,078

21,651

21,651

15,332

15,332

36,983

151,061

2,424

10,245

4,059

16,728

2,993

1,210

120,348

124,551

141,279

149,014

378,863

(210)

(423,050)

104,617

21,274

21,274

15,388

15,388

36,662

141,279

The financial statements of Sterling Energy Plc, registered number 1757721 were approved by the Board of Directors 
and authorised for issue on 14 March 2014.

Signed on behalf of the Board of Directors

Alastair Beardsall 
Director 
14 March 2014 

Philip Frank
Director
14 March 2014

56

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSConsolidated Statement of Changes in Equity
Year ended 31 December 2013

At 1 January 2012

Loss for the year

Currency translation adjustments

Total comprehensive expense for the year 
attributable to the owners of the parent

Issued share capital/premium

Share option charge for the year

At 31 December 2012

Profit for the year

Currency translation adjustments

Total comprehensive income for the year 
attributable to the owners of the parent

Share option charge for the year

Share capital

Share 
premium

Currency 
translation 
reserve

Retained 
deficit 1

Total

$000

$000

148,589

378,859

$000

(204)

-

-

-

425

-

-

-

-

4

-

-

(6)

(6)

-

-

$000

$000

(411,103)

116,141

(12,920)

(12,920)

-

(6)

(12,920)

(12,926)

-

973

429

973

149,014

378,863

(210)

(423,050)

104,617

-

-

-

-

-

-

-

-

-

(39)

(39)

-

8,334

-

8,334

8,334

(39)

8,295

1,166

1,166

At 31 December 2013

149,014

378,863

(249)

(413,550)

114,078

 1 The share option reserve has been included within the retained deficit reserve and is a non-distributable reserve.

57

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSConsolidated Statement of Cash Flows
Year ended 31 December 2013

Note

24

Operating activities

Cash generated from operations

Net cash flow from operating activities

Investing activities

Interest received

Purchase of property, plant and equipment

Exploration and evaluation costs 1

Net cash used in investing activities

Financing activities

Net proceeds from issue of ordinary shares

Net cash flow generated from financing activities

Net increase in cash and cash equivalents

Cash and cash equivalents at beginning of year

Effect of foreign exchange rate changes

Cash and cash equivalents at end of year

2013
$000

6,269

6,269

268 

(85)

(5,942)

(5,759)

- 

- 

510

120,348

(103)

120,755 

2012
$000

7,800 

7,800

350 

(100)

(4,446)

(4,196)

429 

429 

4,033 

115,826 

489 

120,348 

1 Included within exploration and evaluation expenditure of $5.9 million is $1.25 million (2012: $nil) of back costs.

58

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSCompany Statement of Financial Position
Year ended 31 December 2013

Note

31 December 2013
$000

31 December 2012
$000

Non-current assets

Property, plant and equipment

Investments

Current assets

Inventories

Trade and other receivables

Cash and cash equivalents

Total assets

Equity

Share capital

Share premium

Retained deficit

Total equity

Non-current liabilities

Long-term provisions

Current liabilities

Trade and other payables

Total liabilities

Total equity and liabilities

15

16

17

18

21a

22

5,546

107,834

113,380

2,746

25,342

118,498

146,586

259,966

149,014 

378,863 

(364,232)

163,645

21,588 

21,588

74,733

74,733

96,321

259,966

3,977 

106,668 

110,645 

2,993 

14,349 

118,565 

135,907 

246,552 

149,014 

378,863 

(375,735)

152,142 

21,154 

21,154 

73,256 

73,256 

94,410 

246,552 

The financial statements of Sterling Energy Plc, registered number 1757721 were approved by the Board of Directors 
and authorised for issue on 14 March 2014.

Signed on behalf of the Board of Directors

Alastair Beardsall 
Director 
14 March 2014 

Philip Frank
Director
14 March 2014

59

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTS 
 
 
 
 
 
 
 
Company Statement of Changes in Equity
Year ended 31 December 2013

Share 
capital

Share 
premium

Retained 
deficit 1

Total

$000

$000

$000

$000

At 1 January 2012

148,589

378,859

(368,070)

159,378

Total comprehensive expense for the year

Issued share capital/premium

Share option charge for the year

At 31 December 2012

Total comprehensive income for the year

Share option charge for the year

At 31 December 2013

-

425

-

-

4

-

(8,638)

(8,638)

-

973

429

973

149,014

378,863

(375,735)

152,142

-

-

-

-

10,337

10,337

1,166

1,166

149,014

378,863

(364,232)

163,645

1 The share option reserve has been included within the retained deficit reserve and is a non-distributable reserve.

60

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSCompany Statement of Cash Flows
Year ended 31 December 2013

Note

24

Operating activities

Cash generated from operations

Net cash flow used in operating activities

Investing activities

Interest received

Net cash generated from investing activities

Financing activities

Net proceeds from issue of ordinary shares

Net cash flow generated from financing activities

Net increase in cash and cash equivalents

Cash and cash equivalents at beginning of year

Effect of foreign exchange rate changes

Cash and cash equivalents at end of year

2013
$000

(197)

(197)

268 

268 

- 

- 

71 

118,565

(138) 

118,498 

2012
$000

2,401 

2,401 

350 

350 

429 

429 

3,180 

114,831 

554 

118,565 

61

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTS1. 

ACCOUNTING POLICIES

a) General Information
Sterling Energy Plc is a public Company incorporated in the United Kingdom under the UK Companies Act. The 
address of the registered office is 85 Fleet Street, London, EC4Y 1AE. The Company and the Group are engaged 
in the exploration for, and production of, oil and gas.

These financial statements are presented in US dollars as this is the currency in which the majority of the Group’s 
revenues and expenditure are transacted and the functional currency of the Company. 

b) Basis of Accounting and Adoption of New and Revised Standards
(i) New and amended standards adopted by the Group:

The following new standards and amendments to standards are mandatory for the first time for the Group for the 
financial year beginning 1 January 2013. Except as noted, the implementation of these standards is not expected 
to have a material effect on the Group.

Standard

Effective date

Impact on initial application

IAS 1 – Presentation of Items of Other Comprehensive Income 
(Amendments)

1 July 2012

No impact

IFRS 1 – Severe hyperinflation and removal of fixed dates 
(Amendments)

1 January 2013

No impact

IFRS 1 – Government Loans (Amendments)

1 January 2013

No impact

IFRS 7 – Offsetting Financial Assets and Financial Liabilities 
(Amendments)

1 January 2013

No impact

IFRS 13 – Fair Value Measurement

1 January 2013

No impact

IAS 12 – Recovery of Underlying Assets (Amendments)

1 January 2013

No impact

IAS 19 – Employee Benefits

IFRIC 20 – Stripping Costs

1 January 2013

No impact

1 January 2013

No impact

Annual Improvements to IFRSs (2009-2011 Cycle)

1 January 2013

No impact

No other IFRS issued and adopted but not yet effective are expected to have an impact on the Group’s financial 
statements.

(ii) Standards, amendments and interpretations, which are effective for reporting periods beginning after the date 
of these financial statements which have not been adopted early:

Standard

IFRS 10

Description

Consolidated Financial Statements

IFRS 10, 11 and 12

Consolidated Financial Statements. Joint Arrangements and 
Disclosure of Interests in Other Entities (Amendments)

IFRS 11

IFRS 12

IAS 27

IAS 28

Joint Arrangements

Disclosure of Interests in Other Entities

Separate Financial Statements

Investments in Associates and Joint Ventures

Effective date

1 January 2014

1 January 2014

1 January 2014

1 January 2014

1 January 2014

1 January 2014

62

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSIFRS 10, 12 and IAS 27 Investment Entities (Amendments)

IAS 32 

IAS 36

IAS 39

IFRIC 211

IAS 191

Offsetting Financial Assets and Financial Liabilities 
(Amendments)

Recoverable Amounts (Amendments)

Novation of Derivatives (Amendments)

Levies

Defined Benefit Plans (Amendments)

Annual Improvements 
to IFRSs1 

Annual Improvements 
to IFRSs1 

(2010-2012 Cycle)

(2011-2013 Cycle)

1 Not yet endorsed by the EU

1 January 2014

1 January 2014

1 January 2014

1 January 2014

1 January 2014

1 July 2014

1 July 2014

1 July 2014

The Directors have not fully assessed the impact of all standards but do not expect them to have a material 
impact.

c) Going Concern
The Directors have, at the time of approving the financial statements, a reasonable expectation that the Group 
has adequate resources to continue in operational existence for the foreseeable future. Thus they continue to 
adopt the going concern basis of accounting in preparing the financial statements. Further detail is contained in 
the Directors’ Report.

d) Basis of Consolidation
The  consolidated  financial  statements  incorporate  the  financial  statements  of  the  Company  and  the  entities 
controlled by the Company (its subsidiaries) made up to 31 December each year. Control is achieved where 
the Company has the power to govern the financial and operating policies of an invested entity so as to obtain 
benefits from its activities.

The results of subsidiaries acquired or disposed of during the year are included in the consolidated statement of 
comprehensive income from the effective date of acquisition or up to the effective date of disposal, as appropriate.

Where  necessary,  adjustments  are  made  to  the  financial  statements  of  subsidiaries  to  bring  the  accounting 
policies used into line with those used by the Group. All intra-group transactions, balances, income and expenses 
are eliminated on consolidation.

As a consolidated Group statement of comprehensive income and expense is published, a separate statement 
of comprehensive income and expense for the parent Company has not been published in accordance with 
section 408 of the Companies Act 2006.

e) Jointly Controlled Operations
Jointly controlled operations are arrangements in which the Group holds an interest on a long term basis and 
are  jointly  controlled  by  the  Group  and  one  or  more  ventures  under  a  contractual  arrangement.  The  Group’s 
exploration and production activities are sometimes conducted jointly with other companies in this way. Since 
these arrangements do not constitute entities in their own right, the consolidated financial statements reflect the 
relevant proportion of costs, revenues, assets and liabilities applicable to the Group’s interests.

63

Sterling Energy Plc  Report and Financial Statements 2013 
f) Revenue
Sales of oil and gas are recognised, net of any sales taxes when goods are delivered or the title has passed to 
the customer. Interest income is accrued on a time basis by reference to the principal outstanding and at the 
effective interest rate applicable. Royalties and tariff income are recognised as earned on an entitlement basis.

g) Oil and Gas Interests
Exploration and Evaluation Assets:
The Group accounts for oil and gas exploration under the full cost method having regard to the requirements of IFRS 
6 Exploration for and Evaluation of Mineral Resources. E&E costs are initially capitalised within intangible assets. 
Such E&E costs include licence acquisition costs, geological and geophysical costs, costs of drilling exploration 
and appraisal wells, and an appropriate share of overheads. E&E costs are capitalised and accumulated in cost 
pools which are not larger than a segment. Expenditures incurred before the Group has obtained the legal rights 
to explore a specific area are expensed in the year in which they are incurred.

Costs relating to the exploration and evaluation of oil and gas interests are carried forward until the existence or 
otherwise of commercial reserves has been determined. 

If  commercial  reserves  have  been  discovered,  the  related  E&E  assets  are  assessed  for  impairment  and  the 
resultant carrying value is then reclassified as oil and gas assets within property, plant and equipment, on a cost 
pool by cost pool basis. 

E&E assets that are determined not to have resulted in the discovery of commercial reserves remain capitalised 
as intangible E&E assets at cost, subject to the relevant cost pool meeting an impairment test as set out below.

Under the full cost method, impairment tests on E&E assets are conducted on an individual cost pool basis, 
including any development or producing assets, when facts and circumstances suggest that the carrying amount 
in the pool may exceed its recoverable amount. Such indicators include the point at which a determination is 
made as to whether or not commercial reserves exist. The E&E assets are tested for impairment together with 
all development and production  assets associated with  that cost  pool, as a single cash-generating  unit. The 
aggregate carrying value is compared against the expected recoverable amount of the cost pool, generally by 
reference to the present value of the future cash flows expected to be delivered from production of commercial 
reserves.  Where  the  E&E  assets  to  be  tested  fall  outside  the  scope  of  any  established  cost  pool,  there  will 
generally be no commercial reserves and if the E&E is determined as unsuccessful the E&E assets concerned will 
be written off in full. Any impairment loss is separately recognised within the statement of comprehensive income.

Impaired assets are reviewed annually to determine whether any substantial change to their fair value amounts 
previously impaired would require reversal.

A previously recognised impairment loss is reversed if the recoverable amount increases as a result of a change in 
the estimates used to determine the recoverable amount, but not to an amount higher than the carrying amount 
that would have been determined (net of depletion or amortisation) had no impairment loss been recognised in 
prior periods. Reversal of impairments and impairment charges are credited/(charged) to a separate line item 
under total administration costs in the Consolidated Income Statement.

Refer to note 5 on page 71 for detailed disclosure of the results of impairments and impairment reviews performed.

Development and Production Assets:
Development and production assets are generally accumulated on a field-by-field basis and include the cost 
of developing the commercial reserves discovered and bringing  them into production, together with the  E&E 
expenditures, incurred in finding commercial reserves, transferred from intangible E&E assets as outlined above, 

64

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS 
which constitutes a single cash generating unit. Depletion is provided for on a cash-generating unit basis on a 
unit of production basis over the life of the proven and probable commercial reserves taking into account the 
expected future costs to extract all such reserves.

An  impairment  test  is  performed  on  an  individual  cash-generating  unit  whenever  events  and  circumstances 
indicate that the carrying value of an asset may exceed its recoverable amount.

The recoverable amount is assessed as the present value of the future cash flows expected to be derived from 
production of commercial reserves.

The cash-generating unit basis is generally the field, however, oil and gas assets, including infrastructure assets, 
may be accounted for on an aggregated basis where such assets are economically inter-dependent.

h) Property, Plant and Equipment Assets other than Oil and Gas Assets:
Property, plant and equipment other than oil and gas assets are stated at cost, less accumulated depreciation, 
and any provision for impairment. Depreciation is provided at rates estimated to write off the cost, less estimated 
residual value, of each asset over its expected useful life as follows:

Computer and office equipment depreciation – 33% straight line.

i) Decommissioning
Provisions for decommissioning costs are recognised in accordance with IAS 37 Provisions, Contingent Liabilities 
and Contingent Assets. Provisions are recorded at the present value of the expenditures expected to be required 
to settle the Group’s future obligations.

Provisions are reviewed at each reporting date to reflect the current best estimate of the cost at present value. 
Any change in the date on which provisions fall due will change the present value of the provision. These changes 
are treated as a finance expense.

The unwinding of the discount is reflected as a finance expense. A decommissioning asset is also established, 
since the future cost of decommissioning is regarded as part of the total investment to gain access to future 
economic benefits, and included as part of the cost of the relevant development and production asset. Depletion 
on this asset is calculated under the unit of production method based on commercial reserves.

j) Intangible Royalty Interests
The  carrying  value  of  each  individual  royalty  interest  is  initially  stated  at  cost,  and  amortised  on  the  unit  of 
production  basis  relative  to  the  underlying  asset  and  assessed  individually  for  impairment  when  there  is  an 
indication that an impairment event may have occurred. 

k) Foreign Currencies
The US dollar is the functional and reporting currency of the Company and the reporting currency of the Group. 
Transactions denominated in other currencies are translated into US dollars at the rate of exchange ruling at 
the date of the transaction. Assets and liabilities in other currencies are translated into US dollars at the rate of 
exchange ruling at the reporting date. All exchange differences arising from such translations are dealt with in 
current year comprehensive income.

The results of entities with a functional currency other than the US dollar are translated at the average rates of 
exchange  during  the  period  and  their  statement  of  financial  position  at  the  rates  ruling  at  the  reporting  date. 
Exchange differences arising on translation of the opening net assets and on translation of the results of such 
entities are dealt with through the currency translation reserve.

65

Sterling Energy Plc  Report and Financial Statements 2013l) Taxation
Current Tax:
The tax currently payable is based on taxable profit for the year. Taxable profit differs from net profit as reported 
in the statement of comprehensive income because it excludes items of income or expense that are taxable or 
deductible on other years and it further excludes items that are never taxable or deductible. The Group’s liability 
for current tax is calculated using tax rates that have been enacted or substantively enacted by the reporting date.

Deferred Tax:
Deferred tax is the tax expected to be payable or recoverable on differences between the carrying amounts of 
assets and liabilities in the financial statements and the corresponding tax bases used in the computation of 
taxable profit. Deferred tax liabilities are generally recognised for all taxable temporary differences and deferred 
tax  assets  are  recognised  to  the  extent  that  it  is  probable  that  taxable  profits  will  be  available  against  which 
deductible temporary differences can be utilised. 

Deferred tax liabilities are recognised for taxable temporary differences arising on investments in subsidiaries and 
associates, and interests in joint ventures, except where the Group is able to control the reversal of the temporary 
differences and it is probable that the temporary difference will not reverse in the foreseeable future.

The carrying amount of deferred tax assets is reviewed at each reporting date and reduced to the extent that it is 
no longer probable that sufficient taxable profits will be available to allow all or part of the asset to be recovered.

Deferred tax is calculated at the tax rates that are expected to apply in the period when the liability is settled or 
the asset is realised. Deferred tax is charged or credited in the statement of comprehensive income, except when 
it relates to items charged or credited directly to equity, in which case the deferred tax is also dealt with in equity.

Deferred tax assets and liabilities are offset when there is a legally enforceable right to set off current tax assets 
against current tax liabilities and when they relate to income taxes levied by the same taxation authority and the 
Group intends to settle its current tax assets and liabilities on a net basis.

m) Investments (Company)
Non-current investments in subsidiary undertakings are shown in the Company’s Statement of Financial Position 
at cost less any provision for permanent diminution of value. 

n) Operating Leases
Rentals under operating leases are charged on a straight-line basis over the lease term.

o) Financial Instruments
The Group’s Financial Instruments comprise of cash and cash equivalents, loans and receivables. There are no 
other categories of financial instrument. 

Trade Receivables:
Trade receivables are measured at amortised cost, unless the effect of the time value of money is immaterial. 
Appropriate  allowances  for  estimated  irrecoverable  amounts  are  recognised  in  profit  or  loss  when  there  is 
objective evidence that the asset is impaired.

Cash and Cash Equivalents:
Cash and cash equivalents comprise demand deposits, and other short-term highly liquid investments, with an 
original maturity of less than three months, and are readily convertible to a known amount of cash and are subject 
to an insignificant risk of change in value.

66

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS 
The Group has the following financial liabilities, all are classified as held at amortised cost. The Group holds no 
other categories of financial liability.

Trade Payables:
Trade payables are stated at their amortised cost. 

Financial Liabilities and Equity:
Financial liabilities and equity instruments are classified according to the substance of the contractual arrangements 
entered into. An equity instrument is any contract that evidences a residual interest in the asset of the Group after 
deducting all of its liabilities. Equity instruments issued by the Company are recorded at the proceeds received 
net of direct issue costs.

p) Pension Costs
The Group operates a number of defined contribution pension schemes. The amount charged to the Statement 
of  Comprehensive  Income  for  these  schemes  is  the  contributions  payable  in  the  year.  Differences  between 
contributions payable in the year and contributions actually paid are shown as either accruals or prepayments in 
the Statement of Financial Position.

q) Share-Based Payments
The  Company  and  Group  have  applied  the  requirements  of  IFRS  2  Share-Based  Payments.  The  Company 
issues equity share-based payments to certain employees. The fair value of these awards has been determined 
at the date of the grant of the award allowing for the effect of any market-based performance conditions. This 
fair value, adjusted by the estimate of the number of awards that will eventually vest as a result of non-market 
conditions, is expensed uniformly over the vesting period.

The fair values are calculated using an option pricing model with suitable modifications to allow for employee 
turnover before vesting and early exercise. The inputs to the model include: the share price at the date of grant; 
exercise price; expected volatility; expected dividends; risk-free rate of interest; and patterns of exercise of the 
plan participants.

Where the terms and conditions of options are modified before they vest, the increase in the fair value of the 
options, measured immediately before and after the modification, is also charged to the Consolidated Statement 
of Comprehensive Income over the remaining vesting period.

r) Over/(Under) Lift of Inventories
Lifting or off take arrangements for oil and gas produced in certain of the Group’s operations are such that each 
participant  may  not  receive  and  sell  its  precise  share  of  the  overall  production  in  each  period.  The  resulting 
imbalance between cumulative entitlement and cumulative liftings is ‘underlift’ or ‘overlift’. Underlifts and overlifts 
are valued at the lower of cost and net realisable value. Adjustments are made to cost of sales and balances 
included within receivables and payables as appropriate. 

s) Provisions
Provisions are recognised when the Group has a present obligation as a result of a past event and it is probable 
that the Group would be required to settle that obligation. Provisions are measured at the management’s best 
estimate of the expenditure required to settle the obligation at the reporting date, and are discounted to present 
value where the effect is material.

67

Sterling Energy Plc  Report and Financial Statements 2013t) Segment Reporting
Operating segments are reported in a manner consistent with the internal reporting provided to the chief operating 
decision makers. The chief operating decision makers have been identified as the executive Board members.

The operating results of each of the geographical segments are regularly reviewed by the Group’s chief operating 
decision makers in order to make decisions about the allocation of resources and to assess their performance. 
Africa has exploration and production activities, the Middle East has exploration activities (discontinued) and the 
United Kingdom office is an administrative cost centre.

2. 

CRITICAL ACCOUNTING JUDGEMENTS AND KEY SOURCES OF ESTIMATION UNCERTAINTY

In the application of the Group’s accounting policies, which are described in note 1, the Directors are required 
to make judgements, estimates and assumptions about the carrying amounts of assets and liabilities that are 
not  readily  apparent  from  other  sources.  The  estimates  and  associated  assumptions  are  based  on  historical 
experience and other factors that are considered to be relevant. Actual results may differ from these estimates.
The estimates and underlying assumptions are reviewed on an ongoing basis. Revisions to accounting estimates 
are recognised in the period in which the estimate is revised if the revision affects only that period, or in the period 
of the revision and future periods if the revision affects both current and future periods.

The key assumptions concerning the future, and other key sources of estimation uncertainty at the reporting 
date, that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities 
within the next financial year, are discussed below.

Commercial Reserves 
Commercial reserves are proven and probable oil and gas reserves, calculated on an entitlement basis. Estimates 
of  commercial  reserves  underpin  the  calculation  of  depletion  and  amortisation  on  a  unit  of  production  basis. 
Estimates of commercial reserves include estimates of the amount of oil and gas in place, assumptions about 
reservoir performance over the life of the field and assumptions about commercial factors which, in turn, will be 
affected by the future oil and gas price.

Impairment of Assets
Management is required to assess oil and gas assets for indicators of impairment and have considered the economic 
value of both the Chinguetti Funding and Royalty Agreements and specifically whether further historic impairments 
should be reversed. The carrying value of oil and gas assets is disclosed in notes 13, 14 and 15. The carrying value of 
related investments in the Company statement of financial position is disclosed in note 16. As part of this assessment, 
management has carried out an impairment test on the Chinguetti oil and gas assets. This test compares the carrying 
value at the reporting date with the expected discounted cash flows from the relevant projects. 

For  the  discounted  cash  flows  to  be  calculated,  management  has  used  a  production  profile  based  on  its  best 
estimate of proven and probable reserves and a range of assumptions including a 10% pre-tax discount rate and an 
internally estimated oil price profile. Exploration and evaluation assets are subject to a separate review for indicators 
of impairment, by reference to the impairment indicators set out in IFRS 6, which is inherently judgemental.

Decommissioning
The  Group  has  obligations  in  respect  of  decommissioning  in  Mauritania.  The  extent  to  which  a  provision  is 
recognised depends on the legal requirements at the date of decommissioning, the estimated costs and timing 
of the work and the discount rate applied. Decommissioning estimates for the Chinguetti field are based on a 
range of operator estimates which are periodically reviewed by the operator and the Chinguetti partners. Sterling 
believes the field could be abandoned earlier than originally planned and allowance has been made for this in the 
calculation of the obligation.

68

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSShare-based Payments 
Management is required to make assumptions in respect of the inputs used to calculate the fair value of share-
based payment arrangements. Details of these can be found in note 26.

3. 

OPERATING SEGMENTS

The Group’s two operating segments are its Africa and Middle East (discontinued) segments. The UK corporate 
office is a technical and administrative cost centre. The operating results of each of these segments are regularly 
reviewed  by  the  Group’s  executive  Directors  and  senior  management  in  order  to  make  decisions  about  the 
allocation of resources and to assess their performance.

The accounting policies of these segments are in line with those set out in note 1.

The  following  tables  present  revenue,  profit  and  certain  asset  and  liability  information  regarding  the  Group’s 
operating segments for the year ended 31 December 2013, and for the year ended 31 December 2012.

Africa

Middle East
(Discontinued)

2013
$000

2012
$000

2013
$000

2012
$000

2013
$000

Total

2012
$000

Statement of comprehensive income

Revenue 1

Cost of sales

Gross profit

Impairment reversal

Impairment provision

Accruals release

Pre-licence costs

Segment result

Unallocated corporate expenses 

Profit/(loss) from operations

Finance income

Finance expense

Profit/(loss) before tax

Tax

Profit/(loss) attributable to owners  
of the parent

Profit from continuing operations

Profit/(loss) from discontinued operations

18,370

22,496

(9,766)

(12,028)

8,604

10,468

4,359 

347

 - 

-

-

-

(2,226)

(2,353)

 - 

 - 

 - 

 - 

-

 - 

 - 

 - 

 - 

18,370

22,496

(9,766)

(12,028)

8,604

10,468

 4,359 

347

(18,422)

-

(18,422)

1,025

 - 

-

 - 

1,025

(2,226)

10,737

8,462

1,025

(18,422)

11,762

(3,177)

-

(2,353)

(9,960)

(2,795)

8,585

(12,755)

 892 

(1,143)

350

(515)

8,334

(12,920)

 - 

 - 

8,334

7,309

1,025

8,334

(12,920)

 5,502

(18,422)

(12,920)

69

Sterling Energy Plc  Report and Financial Statements 2013Corporate

Africa

Middle East
(Discontinued)

2013
$000

2012
$000

2013
$000

2012
$000

2013
$000

2012
$000

2013
$000

Total

2012
$000

 85 

 - 

 100

 - 

 - 

 - 

2,942

1,313

(69)

(59)

(2,420)

(2,422)

 - 

 - 

 - 

 - 

4,359 

 - 

347

-

 - 

-

 - 

 - 

 - 

85 

100 

 4,575 2

2,942

5,888

 - 

 - 

(2,489)

(2,481)

4,359

347

-

 (18,422) 

-

 (18,422) 

Other segment 
information

Capital additions:

Property, plant and 
equipment

Exploration and evaluation

Depreciation and 
amortisation

Impairment reversal

Impairment provision

Segment assets and 
liabilities

Non-current assets 3

 97 

 83 

21,528

 16,645

 - 

-

21,625

16,728

Segment assets 4

119,146 

119,409

9,210

3,409

1,080 

1,733

129,436

124,551

Segment liabilities 5 

(1,298)

(711)

(35,179)

(33,906)

(506)

(2,045)

(36,983)

(36,662)

1  Revenue from continuing operations includes amounts of $17.1 million (100% external) from one single customer (2012: $21.2 million).

2 Included within $4.6 million are accruals totalling $1.4 million and net cash additions of $3.1 million.

3  Segment non-current assets include $7.3 million in Cameroon (2012: $6.5 million), $nil in Kurdistan (2012: $nil), $8.3 million in Mauritania 

(2012: $6.4 million), $3.9 million in Madagascar (2012: $3.8 million) and $2.1 million in Somaliland (2012: $nil).

4  Carrying amounts of segment assets exclude investments in subsidiaries.

5  Carrying amounts of segment liabilities exclude intra-group financing.

4. 

REVENUE

Revenue from the sale of oil and gas

Royalty income 

Total operating revenue

2013
$000

17,076

1,294

18,370

Total

2012
$000

21,163

1,333

22,496

70

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS5. 

PROFIT FROM OPERATIONS
Profit from operations is stated after charging/(crediting):

Staff costs 

Share-based payments

Impairment reversal

Depreciation of other non-current assets

An analysis of auditor’s remuneration is as follows:

Fees payable to the Group’s auditors for the audit of  
the Group’s annual accounts

Audit of the Company’s subsidiaries pursuant to legislation

Audit related assurance services

Total audit fees

Note

7

7

13,14,15

15

2013
$000

4,049

1,166 

(4,359)

69 

48 

53 

-

101 

Total

2012
$000

3,616

973

(347)

59

48 

55 

11

114 

During the year the Group released accruals totalling $1.0 million relating to discontinued operations, this has 
been included with administrative expenses.

During the year the Company reversed impairments totalling $4.4 million in accordance with IAS 36 “Impairment of 
Assets” following a review by the operator of forecast field life estimations on the Chinguetti field in Mauritania. This 
review resulted in an extension of the economic field life reflecting improved production decline rates. Of the $4.4 
million, $3.2 million relates to reversals of prior period impairment losses on the Chinguetti Funding Agreement and 
$1.2 million to reversals of prior period impairment losses on the Chinguetti Intangible Royalty Asset.

Impairment  reversals  have  been  determined  by  comparing  the  current  value  in  use  to  carrying  values.  In 
determining the value in use, field reserves were increased by 276k barrels of oil (Reserves Summary page 16) 
and has subsequently extended the field life. In calculating the impairment reversal, management used a range 
of assumptions, including a long-term oil price of $80 per barrel and a 10% pre-tax discount rate.

6. 

COST OF SALES

Amortisation of intangible royalty asset

Depletion of property, plant and equipment – oil and gas 

Operating costs 

Over/(under) lift of product entitlement

2013
$000

782

1,638

7,100

246

9,766

2012
$000

797

1,625

9,727

(121)

12,028

71

Sterling Energy Plc  Report and Financial Statements 2013 
7. 

EMPLOYEE INFORMATION
The average monthly number of employees of the Group (including executive Directors) was:

Africa and Middle East

Corporate support staff

Group employee costs during the year (including executive Directors) amounted to:

Wages and salaries

Social security costs

Other pension costs

Share-based payments

2013

2012

6

11

17

2013
$000

3,407

414

228

1,166

5,215

14

11

25

2012
$000

3,034

347

235

973

4,589

Key  management  personnel  include  Directors  who  have  been  paid  $1.6  million  (2012:  $1.2  million),  see 
Remuneration Committee Report (pages 34 to 42) for additional detail. 

A  portion  of  the  Group’s  staff  costs  and  associated  overheads  are  recharged  to  the  joint  venture  partners, 
expensed  as  pre-licence  expenditure  or  capitalised  where  they  are  directly  attributable  to  ongoing  capital 
projects. In 2013 this portion amounted to $4.1 million (2012: $4.3 million).

8. 

FINANCE INCOME AND FINANCE EXPENSE

Finance income:

Interest revenue on short-term deposits

Revisions to discount on decommissioning provision in year

Finance expense:

Bank charges

Unwinding of discount on decommissioning provision

Unwinding of discount on production royalty bonus provision

Exchange differences

72

2013
$000

268

624

892 

11

1,058

8

66

1,143

2012
$000

350

-

350

12

1,010

26

(533)

515

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS9. 

TAXATION
The tax charge for the year is calculated by applying the applicable standard rate of tax as follows:

Profit/(loss) before tax 

Tax on profit/(loss) on ordinary activities at standard  
UK corporation tax rate of 23.25% (2012: 24.5%)

Effects of:

Expenses not deductible for tax purposes

Capital allowances in excess of depreciation

Adjustment for tax losses

Tax charge for the year

2013
$000

8,334

1,938

27

(1,891)

(74)

-

Total

2012
$000

(12,920)

(3,165)

5,134

(1,717)

(252)

-

10.  DISCONTINUED OPERATIONS

On 29 January 2013, Sterling formally announced withdrawal from the Sangaw North licence in Kurdistan. The 
decision to relinquish was made in December 2012 and all amounts, totaling $18.4 million, were fully impaired 
at this date.

At the date of the final dissolution, Sterling had fully satisfied the work commitment required by the Sangaw North 
PSC and all other commitments in country.

During 2013 the Group released accruals totalling $1.0 million. 

The financial impact of the Group’s discontinued operations is provided below:

Profit/(loss) for the year from discontinued operations (page 55)

Cash flows from investing activities (note 3 page 70)

Net (decrease)/increase in cash and cash equivalents

Basic profit/(loss) per share from discontinued operations (USc) (note 12 page 74)

Diluted profit/(loss) per share from discontinued operations (USc) (note 12 page 74)

2013
$000

1,025

-

(553)

0.47

0.46

2012
$000

(18,422)

(3,133)

719

(8.39)

(8.39)

11.  PROFIT ATTRIBUTABLE TO THE COMPANY

The loss for the financial year within the Company accounts of Sterling Energy Plc was $10.3 million (2012: profit 
of $8.6 million). As provided by s408 of the Companies Act 2006, no individual statement of comprehensive 
income and expense is provided in respect of the Company.

73

Sterling Energy Plc  Report and Financial Statements 201312.  EARNINGS PER SHARE

Profit for the year (continuing operations)

Profit/(loss) for the year (discontinuing operations)

Weighted average number of ordinary shares in 
issue during the year

2013
$000

7,309

1,025

Basic

2012
$000

5,502

(18,442)

2013
$000

7,309

1,025

Diluted

2012
$000

5,502

(18,442)

220,053,520

219,530,061

220,053,520

219,530,061

Dilutive effect of share options outstanding

-

-

367,069

-

Fully diluted average number of ordinary shares 
during the year

EPS (continuing operations)

EPS (discontinuing operations)

220,053,520

219,530,061

220,420,589

219,530,061

3.32

0.47

2.51

(8.39)

3.32

0.46

2.51

(8.39)

In  the  current  year,  the  number  of  potentially  dilutive  ordinary  shares  in  respect  of  All  staff  and  NED  LTIPs 
outstanding as at the year end is 13,707,483 (2012: 11,409,488) (see note 26 on pages 86 to 90).

13. 

INTANGIBLE ROYALTY ASSETS

Net book value at 31 December 2011 and 1 January 2012

Amortisation charge for the year

Net book value at 31 December 2012

Impairment reversal

Amortisation charge for the year

Net book value at 31 December 2013

Group
$000

3,221

(797)

2,424

1,152

(782)

2,794 

Group net book value at 31 December 2013 comprises the value of rights to future royalties in respect of the 
Group’s agreements covering licences PSC A, PSC B and PSC C-10 in Mauritania. The value of these royalty 
interests is dependent upon future oil and gas prices and the development and production of the underlying oil 
and gas reserves.

Impairment  assessments  and  any  subsequent  charges  are  calculated  on  an  individual  royalty  interest  basis. 
Future  recoverable  amounts  are  estimated  by  management  based  on  the  present  value  of  future  cash  flows 
expected to be derived from the production of commercial reserves in these licences and are compared against 
the carrying value of these assets.

In 2013 impairment losses recognised in prior periods totalling $1.2 million have been reversed on the Chinguetti 
asset. Details of impairment losses can be found in note 1 on pages 64 and 65 and note 5 on page 71.

74

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS14. 

INTANGIBLE EXPLORATION AND EVALUATION (“E&E”) ASSETS

Net book value at 31 December 2011 and 1 January 2012

Additions during the year

Impairment charge for the year

Impairment reversal for the year

Net book value at 31 December 2012

Additions during the year

Reimbursement of back costs on farm-out of Ambilobe licence

Net book value at 31 December 2013

Note

Group
$000

22,455

5,888

10

(18,422)

324

10,245

4,192

(1,250)

13,187

On 28 October 2013, Sterling announced its farm-in to the Odewayne Block, onshore Somaliland. Under the 
terms of the farm-in Sterling will pay a total of $10.0 million to Petrosoma Limited, a Somaliland company, for 
a  10%  interest  in  the  licence.  $8.0  million  of  the  consideration  is  contingent  upon  the  completion  of  certain 
operational milestones which had not been achieved at 31 December 2013 and is disclosed as a contingent 
liability in note 29.

On  27  January  2014,  Sterling  announced  the  completion  of  the  acquisition  of  a  further  15%  interest  in  the 
Odewayne Block from Jacka Resources Somaliland Limited,  an  Australian Company. Sterling will  pay a total 
of $15.0 million for the 15% interest. At 31 December 2013 Sterling had paid a total of $3.0 million which is 
included  within  other  receivables.  The  remaining  $12.0  million  dollars  is  contingent  upon  the  completion  of 
certain operational milestones which had not been achieved at 31 December 2013.

The  amount  for  intangible  exploration  and  evaluation  assets  represents  investments  in  respect  of  exploration 
licences (see note 1g). Impairment tests on E&E assets are conducted on an individual cost pool basis when 
facts and circumstances suggest that the carrying amount in the pool may exceed its recoverable amount. 

75

Sterling Energy Plc  Report and Financial Statements 2013 
15.  PROPERTY, PLANT AND EQUIPMENT

Group

Cost

Oil and Gas 
assets

Computer
and office 
equipment

Total

$000

$000

$000

At 31 December 2011 and 1 January 2012

185,825 

2,964 

188,789 

Additions during the year

Adjustments during the year

At 31 December 2012

Additions during the year

Disposals in the year

At 31 December 2013

-

(23)

185,802

 - 

-

100

-

3,064

85

(3,006)

100

(23)

188,866

85

(3,006)

185,802 

143

185,945 

Accumulated depreciation and impairment

At 31 December 2011 and 1 January 2012

(180,223)

(2,923)

(183,146)

Charge for the year

Impairment reversal for the year

At 31 December 2012

Charge for the year

Impairment reversal for the year

Disposals in the year

At 31 December 2013

Net book value at 31 December 2013

Net book value at 31 December 2012

Net book value at 31 December 2011

(1,625)

23

(59)

-

(1,684)

23

(181,825)

(2,982)

(184,807)

(1,638)

3,207

(69)

-

-

3,006

(180,256)

5,546

3,977

5,602

(45)

98 

82

41

(1,707)

3,207

3,006

(180,301)

5,644

4,059

5,643

76

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSCompany

Cost

At 31 December 2011 and 1 January 2012

Disposals in the year

At 31 December 2012

Disposals in the year

At 31 December 2013

Accumulated depreciation and impairment

Oil and Gas 
assets

Computer
and office 
equipment

Total

$000

$000

$000

185,825 

(23)

185,802

-

185,802 

150

-

150

(150)

-

185,975

(23)

185,952

(150)

185,802 

At 31 December 2011 and 1 January 2012

(180,223)

(150)

(180,373)

Charge for the year

Impairment reversal for the year

At 31 December 2012

Charge for the year

Impairment reversal for the year

Disposals in the year

At 31 December 2013

Net book value at 31 December 2013

Net book value at 31 December 2012

Net book value at 31 December 2011

(1,625)

23

-

-

(1,625)

23

(181,825)

(150)

(181,975)

(1,638)

3,207

-

(180,256)

5,546

3,977

5,602

-

-

150

-

- 

-

-

(1,638)

3,207

150

(180,256)

5,546

3,977

5,602

During the year impairment reversals recognised in prior periods totalling $3.2 million have been reversed on the 
Chinguetti asset (2012: $23k). Details of impairment reversals can be found in note 1 on pages 64 and 65 and 
note 5 on pages 71.

77

Sterling Energy Plc  Report and Financial Statements 201316. 

INVESTMENT IN SUBSIDIARIES

Cost

At 31 December 2011 and 1 January 2012

Additions during the year

At 31 December 2012

Additions during the year

At 31 December 2013

Company

$000

105,740

928

106,668

1,166 

107,834

The subsidiary undertakings at the year end are as follows (these undertakings are included on consolidation):

Sterling Energy (UK) Limited 1

Sterling Energy (International) Limited 2

Country of 
incorporation

Class of  
shares 
held

Proportion 
of voting 
rights held 
2013

Proportion 
of voting 
rights held 
2012

Nature of  
business

United 
Kingdom

United 
Kingdom

Ordinary

100%

100% Exploration for  

oil and gas

Ordinary

100%

100% Exploration for  

oil and gas

Sterling Northwest Africa Holdings Limited 1

Jersey, CI

Ordinary

100%

100% Exploration for  

Sterling Energy Holdings Limited 3

Jersey, CI

Ordinary

100%

100%

oil and gas

Investment 
holding 
company

Sterling Cameroon Limited 3

Jersey, CI

Ordinary

100%

100% Exploration for  

oil and gas

Sterling Energy (East Africa) Limited 3

Jersey, CI

Ordinary

100%

100% Exploration for  

oil and gas

1 Held directly by the Company, Sterling Energy Plc

2 Held directly by Sterling Energy (UK) Limited

3 Held directly or indirectly through Sterling Northwest Africa Holdings Limited

78

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS17.   TRADE AND OTHER RECEIVABLES

Trade receivables

Amounts owed by subsidiary undertakings

Other receivables

Amounts due from joint venture partners

Prepayments and accrued income

2013
$000

2,453 

 - 

3,082 

- 

400 

Group

2012
$000

433

 - 

117

70 

590 

2013
$000

 2,113 

23,149

12 

 - 

68

Company

2012
$000

31 

14,228

19

 - 

71 

5,935

1,210 

25,342

14,349

Included within other receivables is $3.0 million paid to Jacka Resources Somaliland Limited.

The Directors consider that the carrying amount of trade and other receivables approximates their fair value.

18.  SHARE CAPITAL

Authorised, called up, allotted and fully paid

220,053,520 (2012: 220,053,520) ordinary shares of 40p

149,014

149,014

2013
$000

2012
$000

19.   RESERVES

Reserves within equity are as follows:

Share Capital
Amounts subscribed for share capital at nominal value.

Share Premium Account
The share premium account represents the amounts received by the Company on the issue of its shares which 
were in excess of the nominal value of the shares. 

Currency Translation Reserve
The foreign currency translation reserve includes movements that relate to the retranslation of the subsidiaries 
whose functional currencies are not the US$.

Retained Deficit
Cumulative  net  gains  and  losses  recognised  in  the  Statement  of  Comprehensive  Income  less  any  amounts 
reflected directly in other reserves.

20.  DEFERRED TAX

At the reporting date the Group had an unrecognised deferred tax asset of $15.3 million (2012: $19.0 million) 
relating  primarily  to  unused  tax  losses  and  unutilised  capital  allowances.  No  deferred  tax  asset  has  been 
recognised due to the uncertainty of future profit streams against which these losses could be utilised. At the 
reporting  date  the  Company  had  an  unrecognised  deferred  tax  asset  of  $13.0  million  (2012:  $17.3  million) 
relating primarily to unused losses and unutilised capital allowances.

79

Sterling Energy Plc  Report and Financial Statements 201321.  LONG-TERM PROVISIONS

Group

Decommissioning provision (a)

2003 Production Royalty Bonus Scheme (b)

a) Decommissioning Provisions

Group/Company

At 1 January 

Revisions at year end

Unwinding of discount

2013
$000

2012
$000

21,588

21,154

63 

120 

21,651

21,274

2013
$000

2012
$000

21,154

20,144

(624)

1,058

21,588 

-

1,010

21,154

The amounts shown above represent the estimated costs for decommissioning the Group’s producing interests 
in respect of its economic interest in the Chinguetti field in Mauritania.

The Company amount of $21.6 million (2012: $21.2 million) represents the amount provided within the Company 
for future decommissioning expenditure.

During the year the economic field life was extended following a review by the operator of decline rate performance. 
The extension of field life has resulted in an adjustment to the provision during the year of $624k. Full details of 
impairment losses and reversals can be found in note 5 on page 71.

b) 2003 Production Royalty Bonus Scheme

Group

At 1 January

Unwinding of discount

Transferred to current liabilities

Foreign exchange movements

2013
$000

2012
$000

120

8

(68)

3

63

153

26

(67)

8

120

This scheme was intended to reward key persons for the successful performance of certain assets after financial 
thresholds  had  been  reached  for  the  period  since  listing  in  2002.  The  scheme  was  terminated  in  2007  and 
replaced by the LTIP scheme (“2007 LTIP”, and the “All Staff LTIP”, see note 26) and no further sums will accrue.

80

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSThe Company has the option to require the one remaining beneficiary to subscribe for new ordinary shares for 
the net amount arising after tax and national insurance from 2008 onwards.

22.  TRADE AND OTHER PAYABLES

Trade payables

Amounts owed to subsidiary undertakings 

Amounts advanced from joint venture partners

Accruals

2013
$000

448

-

1,539

13,345

15,332

Group

2012
$000

377

-

92

14,919

15,388

Company

2012
$000

71

2013
$000

35

62,014

60,440

-

12,684

74,733

-

12,745

73,256

The Directors consider that the carrying amount of trade and other payables approximates their fair value.

23.  OPERATING LEASES AND CAPITAL COMMITMENTS

2013
$000

Group

2012
$000

Company

2012
$000

2013
$000

Minimum lease payments under operating 
leases recognised as an expense in the year 

3,454

4,443

2,783

3,378

At the reporting date outstanding commitments for minimum operating leases payments fall due as follows:

Within one year 

In the second to fifth year inclusive

2013
$000

5,765

7,015

12,780

Group

2012
$000

6,384

13,302

19,686

2013
$000

5,314

6,600

11,914

Company

2012
$000

5,694

11,914

17,608

Operating lease payments represent the Group’s share of rentals for a Floating Production, Storage and Offtake 
(“FPSO”) vessel in Mauritania and rentals payable for its office properties. The current FPSO lease is due to expire 
in April 2016, at which point the joint venture partners have an option to extend the contract for a further period 
of time. Included within the $12.8 million is $5.3 million and $6.6 million payable on the FPSO within one year 
and two to five respectively. 

81

Sterling Energy Plc  Report and Financial Statements 201324.  CASH FLOWS FROM OPERATING ACTIVITIES

Group

Operating activities:

Profit before tax from continuing operations 

Profit/(loss) before tax from discontinued operations

Finance income and gains

Finance expense and losses

Depletion and amortisation

Impairment reversal

Impairment expense

Share-based payment charge

Operating cash flow prior to working capital movements

Decrease/(increase) in inventories

Increase in trade and other receivables

Decrease in trade and other payables

Cash generated from continuing operations

Cash outflow from discontinued operations

Company

Operating activities:

Profit/(loss) before tax

Finance income and gains

Finance expense and losses

Depletion and amortisation

Impairment reversal

Net movement in investment

Share-based payment charge

Operating cash flow prior to working capital movements

Decrease/(increase) in inventories

Increase/(decrease) in trade and other receivables

Increase in trade and other payables

Decrease/(increase) in provisions

82

2013
$000

7,309

1,025

(892)

1,066

2,488

(4,359)

-

1,166

7,803

247

(1,725)

(56) 

6,269

6,822

(553)

6,269

2013
$000

10,337

(892)

1,196

 1,638

(3,207)

(1,166) 

1,166

9,072

247

(10,993)

1,322

155

(197)

2012
$000

5,502

(18,422)

(350)

503 

2,481 

(347)

 18,422 

973 

8,762 

(121)

(287)

(554) 

7,800 

7,852

(52)

7,800

2012
$000

(8,638)

(350)

 479 

 1,625

(23)

(928)

973 

(6,862)

(121)

7,046

19,911

(17,573)

2,401 

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS25.   FINANCIAL INSTRUMENTS 

Capital Risk Management and Liquidity Risk
The  Group  and  Company  is  not  subject  to  externally  imposed  capital  requirements.  The  capital  structure  of 
the Group and Company consists of cash and cash equivalents held for working capital purposes and equity 
attributable  to  the  equity  holders  of  the  parent,  comprising  issued  capital,  reserves  and  retained  deficit  as 
disclosed in the statement of changes in equity. The Group and Company uses cash flow models and budgets, 
which are regularly updated, to monitor liquidity risk.

Significant Accounting Policies
Details  of  the  significant  accounting  policies  and  methods  adopted,  including  the  criteria  for  recognition,  the 
basis of measurement and the basis on which income and expenses are recognised, in respect of each material 
class of financial asset, financial liability and equity instrument are disclosed in note 1 to the financial statements. 

Due  to  the  short-term  nature  of  these  assets  and  liabilities  such  values  approximate  their  fair  values  at  31 
December 2013 and 31 December 2012.

Group

Financial assets (classified as loans and receivables)

Cash and cash equivalents

Trade and other receivables

Total

Financial liabilities at amortised cost

Trade and other payables

Total

Company

Financial assets (classified as loans and receivables)

Cash and cash equivalents

Trade and other receivables

Total

Financial liabilities at amortised cost

Trade and other payables

Total

Carrying amount/Fair value

2013
$000

2012
$000

 120,755

 120,348 

5,535

 620 

126,290

 120,968 

 15,332 

 15,332 

 15,388 

 15,388 

Carrying amount/Fair value

2013

$000 

2012

$000

118,498

 118,565 

25,274

14,278

143,772

132,843

74,733

74,733

 73,256 

 73,256 

83

Sterling Energy Plc  Report and Financial Statements 2013Financial Risk Management Objectives
The Group’s and Company’s objective and policy is to use financial instruments to manage the risk profile of its 
underlying operations. The Group continually monitors financial risk including oil and gas price risk, interest rate 
risk, equity price risk, currency translation risk and liquidity risk and takes appropriate measures to ensure such 
risks are managed in a controlled manner including, where appropriate, through the use of financial derivatives. 
The  Group  and  Company  does  not  enter  into  or  trade  financial  instruments,  including  derivative  financial 
instruments, for speculative purposes.

Interest Rate Risk Management
The Group and Company does not have any outstanding borrowings and thus, the Group and Company is only 
exposed to interest rate risk on its short-term cash deposits.

Interest Rate Sensitivity Analysis
The sensitivity analysis below has been determined based on the exposure to interest rates for derivative and 
non-derivative instruments at the reporting date and assuming the amount of the balances at the reporting date 
were outstanding for the whole year.

A  100  basis  point  change  represents  management’s  estimate  of  a  possible  change  in  interest  rates  at  the 
reporting date. If interest rates had been 100 basis points higher and all other variables were held constant the 
Group’s profits and equity would be impacted as follows:

Cash and cash equivalents

Group Increase

Company Increase

2013
$000

1,208

2012
$000

1,203

2013
$000

1,185

2012
$000

1,186

Foreign Currency Risk
The Group’s and Company’s reporting currency is the US dollar, being the currency in which the majority of the 
Group’s revenue and expenditure is transacted. The US dollar is the functional currency of the Company and 
the majority of its subsidiaries. Less material elements of its management, services and treasury functions are 
transacted in pounds sterling. The majority of balances are held in US dollars with transfers to pounds sterling 
and other local currencies as required to meet local needs. The Group does not enter into derivative transactions 
to manage its foreign currency translation or transaction risk.

The Group and Company’s foreign currency translation risk is as follows:

Financial Assets

Cash and cash equivalents

2013
$000

Group

2012
$000

Company

2012
$000

2013
$000

Cash and cash equivalents held in US$

116,419

110,791

114,323

109,148

Cash and cash equivalents held in GBP

4,336

9,557

4,175

9,417

120,755

120,348

118,498

118,565

84

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSTrade and other receivables

Trade and other receivables held in US$

Trade and other receivables held in GBP

Financial liabilities

Trade and other payables

Trade and other payables held in US$

Trade and other payables held in GBP

2013
$000

5,446

89

5,535

2013
$000

14,163

1,169

15,332

Group

2012
$000

381

239

620

Group

2012
$000

14,857

531

15,388

2013
$000

25,258

16

25,274

2013
$000

68,821

5,912

74,733

Company

2012
$000

19

14,259

14,278

Company

2012
$000

67,627

5,629

73,256

Credit Risk Management
Credit risk refers to the risk that a counterparty will default on its contractual obligations resulting in financial loss 
to the Group or Company. The Group and Company reviews the credit risk of the entities that it sells its products 
to  or  that  it  enters  into  contractual  arrangements  with  and  will  obtain  guarantees  and  commercial  letters  of 
credit as may be considered necessary where risks are significant to the Group or Company. The Group’s and 
Company’s business is diversified in terms of both region and the number of counter-parties and the Group and 
Company does not have significant exposure to any single counter-party or Group and Company of counter-
parties with similar characteristics.

In relation to its cash and cash equivalents, the Group has to manage its currency exposures and the credit risk 
associated with the credit quality of the financial institutions in which the Group maintains its cash resources. At the 
year end the Group held approximately 96% (2012: 92%) of its cash in US dollars. At the year end the Group held 
the majority of its balances with AA- and A+ Standard & Poors rated institutions. The Group continues to monitor 
its treasury management to ensure an appropriate balance of the safety of funds and maximisation of yield.

During  the  year  the  Company  reversed  previously  impaired  loans  to  Sterling  Energy  (International)  Limited 
totalling $155k (2012: $17.6 million) following the relinquishment of its Sangaw North licence in Kurdistan. Trade 
and other receivables are non-interest bearing. The Group does not hold any collateral as security and the Group 
does not hold any significant provision in the impairment account for trade and other receivables as they relate 
to customers with no default history.

Liquidity and Interest Rate Tables
The following tables detail the remaining contractual maturity for the non-derivative financial assets and liabilities 
of the Group and Company. The tables have been drawn up based on the undiscounted cash flows of financial 
liabilities based on the earliest date on which the Group can be required to pay. The table includes both interest 
and principal cash flows including rates for loan liabilities and cash deposits on actual contractual arrangements. 
The weighted average interest rate used in 2013 is nil% (2012: nil%).

85

Sterling Energy Plc  Report and Financial Statements 2013Less than  
six months

 Six months  
to one year

One to  
six years

$000

$000

$000

Group

Trade payables (2013)

Trade payables (2012)

1,901

469

Company

Trade payables (2013)

Trade payables (2012)

28

71

 - 

 - 

 - 

 - 

 - 

 - 

 - 

 - 

Total

$000

1,901

469

28

71

Interest

Principal

$000

$000

 - 

 - 

 - 

 - 

 - 

 - 

 - 

 - 

26.  SHARE-BASED PAYMENTS

The Group recognised a total expense, within administration costs, in respect of share-based payments under 
equity-settled  share  option  plans  of  $1.2  million  (2012:  $973k).  The  Company  recognised  a  total  expense, 
within administration costs, in respect of share-based payments under equity-settled share option plans of 
$50k (2012: $184k).

In 2009 the Company reviewed the existing share-based incentive schemes currently in place to motivate and 
incentivise  its  employees.  The  Company  also  took  independent  advice  to  support  its  review.  Based  on  this, 
the  Company  proposed  a  new  All  Staff  Long  Term  Incentive  Plan  as  being  the  most  effective  way  to  deliver 
the incentives that the Board believes will continue to align the interests of the employees and shareholders. 
Shareholders approved this plan at the December EGM held on 22 December 2009.

With effect from 2009, all further awards are made under the All Staff Long Term Incentive Plan. Awards are made 
on similar terms to non-executive Directors of the Company, under a separate plan the NED LTIP. 

Share options (2002- 2007)
Following the introduction of the Long Term Incentive Plan in 2007 (“2007 LTIP”), no further grants have been 
made under the share option scheme, subsisting grants remained in place and the scheme fully lapsed during 
the year.

Movements during the year on share options were as follows: 

2013
Number of
share options

2013
Weighted
average
exercise price
(pence)

2012
Number of
share options

2012
Weighted
average
exercise price
(pence)

236,875

(236,875)

-

-

-

348

348

-

-

-

799,375 

(562,500)

 - 

236,875 

236,875 

266 

231 

 - 

348 

348 

Outstanding at the beginning of period

Forfeited during the period

Exercised during the period

Outstanding at the end of the year

Exercisable at the end of the year

86

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS 
The range of exercise prices for options outstanding at the end of the year was:

Year of grant:

2003

2004

2005

2006

2007

2013
Weighted
average
exercise price
(pence)

 280 

 500 

 690 

 830 

 620 

2013
Number

2012
Number

-

-

-

-

-

193,750 

14,375 

2,500 

13,750 

12,500 

No share options were exercised during 2013 (2012: nil). During the year all outstanding share options were 
surrendered in exchange for an additional 5% grant to the option holder’s 2013 All Staff LTIP award.

2007 Long Term Incentive Plan (“2007 LTIP”)
Following  the  introduction,  and  approval  by  shareholders  of  the  All  Staff  Long  Term  Incentive  Plan  (“All  Staff 
LTIP”) in 2009, no further awards or grants have been made under the 2007 LTIP, subsisting awards and grants 
remained in place and the scheme fully lapsed in 2012.

Movement during the year on share options were as follows:

Outstanding at the beginning of period

Exercised during the period

Lapsed during the period

Outstanding at the end of the year

Exercisable at the end of the year

2013
Number of 
share options

2013
Exercise price 
(pence)

2012
Number of 
share options

2012
Exercise price 
(pence)

-

-

-

-

-

-

-

-

-

-

417,328 

 - 

(417,328)

 - 

 - 

40

-

40

-

-

87

Sterling Energy Plc  Report and Financial Statements 2013All Staff Long Term Incentive Plan (“All Staff LTIP”)
In accordance with the approved All Staff LTIP, the Group has granted options to its staff and executive Directors 
to acquire shares in the Company.

The movement during the year on the share options were as follows:

2013
Number of 
share options

2013 
Exercise 
price (pence)

2012
Number of 
share options

2012
Exercise price 
(pence)

Outstanding at the beginning of the year

Granted during the period

Exercised during the period

Lapsed during the period 

Outstanding at the end of the year

Exercisable at the end of the year

10,529,830

3,755,800

-

(2,170,830)

12,114,800

 - 

 40 

 40 

-

 40 

 40 

 - 

 7,354,868 

 6,270,600 

(562,500)

(2,533,138)

 10,529,830 

 - 

 40 

 40 

40

 40 

 40 

 - 

All options are equity settled. The vesting period is three years. If the options remain unexercised after a period 
of five years from the date of grant, the options expire. Options are forfeited if the employee leaves the Group 
before the options vest or are exercised.

The options outstanding at the year end have a contractual life of 3.80 years (2012: 4.14 years). The cost of the 
options is spread over the vesting period of three years. The fair value of the options granted during the year was 
16.5 pence (2012: 20.4 pence).

If the Sterling Energy share price (“SESP”) under-performs the Index performance by 10% or more, then no share 
options will be earned and the share options will lapse.

If the SESP performance is between matching the Index and under-performing by 10%, the amount of the share 
options that will be earned will be determined by extrapolating on a 2.5:1 straight line basis.

If the SESP performance matches the Index performance, then 25% of the share options will be earned.

If the SESP performance is between matching the Index and out-performing by 50%, the amount of the share 
options that will be earned will be determined by extrapolating on a 1.5:1 straight line basis.

If the SESP out performs the Index performance by 50% or more, then 100% of the share options will be earned.

All  performance  measures  are  defined  as  being  the  absolute  share  price  performance  or  absolute  index 
performance, and not the performance relative to each other.

88

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTSFair values were measured by use of a modified binomial model. The inputs to the basic binomial model were 
as follows:

Share price (pence)

Exercise price (pence)

Expected volatility at time of grant

Expected life (years)

Risk free rate (%)

Expected dividends 

2013

38

40

2012

43

40

69.53%

69.53%

3

0.46%

Nil

3

0.24%

Nil

Expected volatility for grants in the year was estimated by calculating the historical volatility of the Company’s 
share price over the period 1 November 2010 to 31 October 2013 (2012: over the period 23 December 2009 
to 30 September 2012). The Company has overlaid a normal distribution for the FTSE350 condition to assess a 
range of possible outcomes.

The Company has then compared the SESP performance against the range of Index performance to estimate 
the  vested  proportions  of  share  options  in  accordance  with  the  scheme  rules.  Weighting  factors  based  on 
probabilities under the normal distribution are then applied to the range of share option values to calculate a 
weighted-average share option value.

All Staff LTIP Sub-Plan
During the year the Company introduced a HMRC approved sub-plan to the All Staff Long Term Incentive Plan 
(“HMRC Sub-Plan”). 

The movement during the year on the share options were as follows:

2013
Number of 
share options

2013 
Exercise 
price (pence)

2012
Number of 
share options

2012
Exercise price 
(pence)

Outstanding at the beginning of the year

Granted during the period

Exercised during the period

Lapsed during the period 

Outstanding at the end of the year

Exercisable at the end of the year

-

949,900

-

-

949,900

-

-

43

-

-

43

-

-

-

-

-

-

-

-

-

-

-

-

-

The options outstanding at the year end have a contractual life of 4.94 years. The cost of the options is spread 
over the vesting period of three years. The fair value of the options granted during the year was 19.3 pence.

89

Sterling Energy Plc  Report and Financial Statements 2013Fair values were measured by use of a modified binomial model. The inputs to the basic binomial model were 
as follows:

Share price (pence)

Exercise price (pence)

Expected volatility at time of grant

Expected life (years)

Risk free rate (%)

Expected dividends 

2013

43

43

69.53%

3

0.46%

Nil

2012

-

-

-

-

-

-

Non-executive Directors Long Term Incentive Plan (“NED LTIP”)
In accordance with the approved NED LTIP, the Group has granted options to its non-executive Directors to 
acquire shares in the Company.

The movement during the year on the share options were as follows:

2013
Number of 
share options

2013
Exercise 
price (pence)

2012
Number of 
share options

2012
Exercise price 
(pence)

Outstanding at the beginning of the year

642,783

Granted during the period

Lapsed during the period 

Outstanding at the end of the year

Exercisable at the end of the year

-

-

 642,783 

333,333

 40 

 40 

 40 

 40 

 - 

 427,084 

 309,450 

(93,751)

 642,783 

 - 

 40 

 40 

40

 40 

 - 

All options are equity settled. The vesting period is three years. If the options remain unexercised after a period 
of five years from the date of grant, the options expire.

Furthermore, options are forfeited if the employee leaves the Group before the options vest or are exercised. 
The options outstanding at the year end have a contractual life of 2.32 years (2012: 3.39 years). The cost of the 
options is spread over the vesting period of three years.

No performance criteria are attached to the outstanding options, other than the requirement that the holders 
must remained employed by the Group when the options are exercised, unless employment is terminated on 
death, or as a good leaver.

90

Sterling Energy Plc  Report and Financial Statements 2013Year ended 31 December 2013Notes to the Financial StatementsGROUP ACCOUNTS27.  RELATED PARTY TRANSACTIONS

Details of Directors’ remuneration, which comprise key management personnel, are provided below:

Short-term employee benefits

Payments on loss of office

Defined contribution pension

Share-based payments

2013
$000

1,371

117

63 

758 

Group

2012
$000

1,087 

-

90 

884 

2,309

2,061 

Company

2012
$000

158 

-

 - 

184 

342 

2013
$000

155 

-

 - 

50 

205 

Further information on Directors’ remuneration is detailed in the Remuneration Committee Report, on pages 34 to 42.

The Company has no other disclosable related party transactions.

28.  SUBSEQUENT EVENTS

On  27  January  2014,  Sterling  announced  the  completion  of  the  acquisition  of  a  further  15%  interest  in  the 
Odewayne Block in Somaliland from Jacka Resources Somaliland Limited, an Australian Company. Sterling will 
pay a total of $15.0 million for the 15% interest. 

On  10  February  2014  Sterling  announced  that  the  operator  of  the  Ntem  Block  in  Cameroon,  Murphy  Oil, 
confirmed that drilling operations have commenced on the Bamboo-1 well using the Ocean Confidence, a fifth 
generation semi-submersible drilling rig.

29.  CONTINGENT LIABILITIES

The  Group  has  received  a  claim  for  VAT  from  the  Madagascan  tax  authority  totalling  $946k  in  respect  of  its 
Ampasindava  and  Ambilobe  licences.  Having  taken  professional  advice  the  Group  considers  the  claim  to  be 
wholly without foundation and continues to defend its position through the appropriate dispute resolution and 
legal processes.

Following  the  farm-in  to  the  Odewayne  licence  in  Somaliland,  the  Group  has  a  contingent  consideration  of 
$20.0 million to Petrosoma Limited ($8.0 million) and Jacka Resources Somaliland Limited ($12.0 million). Details 
of the farm-in and the consideration are summarised in note 14 on page 75.

91

Sterling Energy Plc  Report and Financial Statements 2013Definitions and Glossary of Terms

$ 

2006 Act 

2007 LTIP 

1P 

2D 

2P 

3D 

3P 

AIM 

All Staff LTIP 

AGM 

API gravity 

Articles 

bbl 

bbl/d 

bopd 

boe 

boepd 

bcf 

Board 

C 

Capex 

CGR 

Combined Code or Code 

Companies Act 

Company or Sterling 

Contingent Resources 

COS 

CSOP 

Darcy 

Deg 

Directors 

DST 

E&E 

92

US dollars

The Companies Act 2006, as amended

The 2007 Long Term Incentive Plan

Proven reserves or in-place quantities depending on the context

Two dimensional

The  sum  of  Proven  and  Probable  reserves  or  in-place  quantities 
depending on the context

Three dimensional

The  sum  of  Proven,  Probable  and  Possible  reserves  or  in-place 
quantities depending on the context

Alternative Investment Market of the London Stock Exchange

The All Staff Long-Term Incentive Plan adopted in 2009

Annual General Meeting

An American Petroleum Institute scale for crude oil density

The Articles of Association of the Company

Barrel, equivalent to 42 US gallons of fluid 

Barrel per day

Barrel of oil per day

Barrel of oil equivalent, a measure of the gas component converted 
into its equivalence in barrels of oil

Barrel of oil equivalent per day

Billion cubic feet of gas

The Board of Directors of the Company

Celsius

Capital expenditure

Condensate gas ratio

The  Combined  Code  on  Corporate  Governance.  Now  superseded 
by the UK Corporate Governance Code (see below)

The Companies Act (as amended 2006)

Sterling Energy Plc

Those  quantities  of  petroleum  estimated,  as  at  a  given  date,  to  be 
potentially  recoverable  from  known  accumulations  by  application  of 
development  projects  but  which  are  not  currently  considered  to  be 
commercially recoverable due to one or more contingencies, Contingent 
Resources are a class of discovered recoverable resources

Chance of success

Company Share Option Plan (HMRC approved share option scheme)

Unit of permeability

Degrees

The Directors of the Company

Drill stem test, a method of flow testing a well

Exploration and evaluation assets

Sterling Energy Plc  Report and Financial Statements 2013GROUP ACCOUNTSEBITDA 

EITI 

EMV 

EUR 

Farm-in and farm-out 

FDP 

FPSO 

FCA 

G&G 

GBP 

taxation,  depreciation,  depletion  and 
Earnings  before 
amortisation,  impairment,  share-based  payments  and  pre-licence 
expenditure

interest, 

Extractive Industries Transparency Initiative

Expected monetary value

Economic ultimate recovery

A transaction under which one party (farm-out party) transfers part of 
its interest to a contract to another party (farm-in party) in exchange 
for  a  consideration  which  may  comprise  the  obligation  to  pay  for 
some of the farm-out party costs relating to the contract and a cash 
sum for past costs incurred by the farm-out party

Field development plan

Floating, Production, Storage and Offloading vessel

The Financial Conduct Authority of the United Kingdom

Geological and geophysical

Pounds Sterling

Genel Energy 

Genel Energy Somaliland Limited

GIIP 

GOC 

GOR 

GWC 

Group 

HMRC 

Gas initially in place

Gas oil contact

Gas oil ratio

Gas water contact

The Company and its subsidiary undertakings

Her Majesty’s Revenue and Customs

HMRC Approved Sub-Plan or 

The HMRC approved sub-plan of the All Staff LTIP

HMRC Sub-Plan

HSSE 

Hydrocarbons 

JV 

km 

km2 

Lead 

Health, Safety, Security and Environment

Organic compounds of carbon and hydrogen

Joint venture

Kilometre(s) 

Square kilometre(s)

Indication of a possible exploration prospect

London Stock Exchange or LSE 

London Stock Exchange Plc

m 

mmbbl 

mmstb 

mmboe 

mmcf  

mmcfge/d 

mmscf/d 

mss 

mTVDss 

Murphy Oil 

Metre(s)

Million barrels

Million barrels of oil at stock tank conditions

Million barrels of oil equivalent

Million cubic feet of gas

Million cubic feet of gas equivalent per day

Million cubic feet at standard pressure and temperature per day

Metres sub-sea

Metres true vertical depth sub-sea

Murphy Cameroon Ntem Oil Co. Ltd, a wholly owned subsidiary of 
Murphy Oil Corporation

93

Sterling Energy Plc  Report and Financial Statements 2013Definitions and Glossary of Terms (cont.)

NED LTIP 

NPV 

OECD 

Opex 

Ordinary Shares 

OWC 

P90, P50, P10 

Non-executive Director Long Term Incentive Plan adopted in 2009

Net present value of a series of cash-flows

Organisation for Economic Cooperation and Development

Operating expenditure

Sterling ordinary shares of 40 pence each

Oil water contact

90%,  50%  and  10%  probabilities  respectively  that  the  stated 
quantities  will  be  equalled  or  exceeded.  The  P90,  P50  and  P10 
quantities  correspond  to  the  Proved  (1P),  Proved  +  Probable  (2P) 
and Proved + Probable + Possible (3P) confidence levels respectively

Panel or Takeover Panel 

The Panel on Takeovers and Mergers

Petroleum 

Petronas 

PP&E 

PRMS 

Prospect 

Oil, gas, condensate and natural gas liquids

PC Mauritania 1 PTY LTD

Property, Plant & Equipment

Petroleum resource Management System as issued in March 2007 
by the Society of Petroleum Engineers et al

A  potential  sub-surface  accumulation  of  hydrocarbons  which  has 
been identified but not drilled

Prospective Resources or 
Prospective Recoverable Resources 
psi(a) 

Those quantities of petroleum which are estimated, as at a given
date, to be potentially recoverable from undiscovered accumulations
Pounds per square inch (absolute)

PSC 

PSA 

Pura Vida 

Reserves 

Production sharing contract

Production sharing agreement

Pura Vida Mauritius

Reserves  are  those  quantities  of  petroleum  anticipated  to  be 
commercially  recoverable  by  application  of  development  projects 
to  known  accumulations  from  a  given  date  forward  under  defined 
conditions.  Reserves  must  satisfy  four  criteria;  they  must  be 
discovered,  recoverable,  commercial  and  remaining  based  on  the 
development  projects  applied.  Reserves  are  further  categorised  in 
accordance with the level of certainty associated with the estimates 
and  may  be  sub-classified  based  on  project  maturity  and/or 
characterised by development and production status

Reservoir 

A porous and permeable rock capable of containing fluids

RF 

RI 

RISC 

Scf 

Seismic 

SESP 

Shares 

94

Recovery factor

Royalty interest

RISC  (UK)  Limited  of  53  Chandos  Place,  Covent  Garden,  London 
WC2N 4HS

Standard cubic feet of gas (measured at 60 degree Fahrenheit and 
14.7 psia)

Data, obtained using a sound source and receiver, that is processed 
to  provide  a  representation  of  a  vertical  cross-section  through  the 
subsurface layers

Sterling Energy share price

40p Ordinary Shares

Sterling Energy Plc  Report and Financial Statements 2013Shareholders  

Ordinary shareholders of 40p each in the Company

SMH 

sq km 

sq mi 

stb 

STOIIP 

Société Mauritanienne Des Hydrocarbures

Square kilometre

Square mile

Stock tank barrel (measured at 60 degrees Fahrenheit and 14.7 psia)

Stock tank oil initially in place

Subsidiary 

A subsidiary undertaking as defined in the 2006 Act

Tcf 

TEA 

TD 

TSR 

TVD 

Trillion cubic feet of gas

Technical evaluation agreement

Total depth

Total Shareholder Return (End Share Price – Opening Share Price/
Opening  Share  Price)  plus  (Sum  of  Dividends  Per  Share/Opening 
Share Price)

True vertical depth

United Kingdom or UK 

The United Kingdom of Great Britain and Northern Ireland

UK Corporate Governance Code 

Formerly the Combined Code, sets out standards of good
to  Board 
practice 
remuneration, accountability and relations with shareholders

relation 

in 

leadership  and  effectiveness, 

United States or US 

The United States of America

Water-cut 

Working Interest or WI 

That percentage of total fluid production that is water

A Company’s equity interest in a project before reduction for royalties 
or production share owed to others under the applicable fiscal terms

95

Sterling Energy Plc  Report and Financial Statements 2013 
Professional Advisers

Nominated Advisors

Legal

Memery Crystal LLP
44 Southampton Buildings
London
WC2A 1AP 

Auditors

BDO LLP
55 Baker Street
London
W1U 7EU

Registered Office

85 Fleet Street
London
EC4Y 1AE

Liberum Capital Limited
Ropemaker Place, Level 12
25 Ropemaker Street
London
EL2Y 9LY

Corporate Brokers

Liberum Capital Limited
Ropemaker Place, Level 12
25 Ropemaker Street
London
EL2Y 9LY

Peel Hunt
Moor House, 
120 London Wall
London 
EC2Y 5ET

Corporate Bankers

Barclays Commercial Bank
1 Churchill Place 
London 
E14 5HP

HSBC
165 Fleet Street
London
EC4A 2DY

The Royal Bank of Scotland Plc 
1 Albyn Place 
Aberdeen
AB10 1BR

96

Sterling Energy Plc  Report and Financial Statements 2013Designed and produced by blueasterisk design

97

Sterling Energy Plc  Report and Financial Statements 2013Sterling Energy Plc
85 Fleet Street
London 
EC4Y 1AE

+44 (0)20 7405 4133
Tel: 
Fax:  +44 (0)20 7440 9059
Email:  info@sterlingenergyuk.com

www.sterlingenergyplc.com