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Canadian Natural Resources

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FY2013 Annual Report · Canadian Natural Resources
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PREMIUM VALUE.
DEFINED GROWTH. INDEPENDENT.

2013 Annual Report

Value Creation

Canadian  Natural  has  a  strategy  to  maximize  value  for  our  shareholders  with 
a disciplined focus on balanced assets, prudent capital allocation and efficient 
and effective operations. This strategy is supported by our large land base and 
vast network of infrastructure and facilities. We are transforming to a longer life, 
low decline production base, which will create value for our shareholders and 
generate increasing free cash flow.

The foundation of Canadian Natural’s strength is our committed strategy which 
focuses on maximizing value and enables us to deliver returns to our shareholders 
over the short-, mid-, and long-term. Canadian Natural will continue to execute 
on this strategy while maximizing value to our shareholders, and, as a result, we 
remain a premium value, defined growth independent.

TABLE OF CONTENTS

02  2013 Performance Highlights 
Letter to our Shareholders 
04 
08  Our World-Class Team 
10  Year-end Reserves 
18  Management’s Discussion and Analysis 
55  Management’s Report 

56 

 Management’s Assessment of Internal Control  
Over Financial Reporting 
57 
Independent Auditor’s Report 
59  Consolidated Financial Statements 
63  Notes to the Consolidated Financial Statements
92  Supplementary Oil & Gas Information 
100  Ten-year Review
102  Corporate Information

Large Asset Base

North America

PRODUCTION 
(before royalties)
97 Mbbl/d
100 Mbbl/d
247 Mbbl/d
1,130 MMcf/d

PROVED  
RESERVES (1)
1,157 MMbbl
2,211 MMbbl
729 MMbbl
4,160 Bcf

PROVED PLUS 
PROBABLE  
RESERVES (1)
2,170 MMbbl
3,289 MMbbl
1,036 MMbbl
5,881 Bcf

OIL  
SANDS

THERMAL IN SITU (2)

MINING & UPGRADING (3)

CRUDE OIL & NGLs

NATURAL GAS

Offshore Africa

North Sea

PRODUCTION 
(before royalties)
16 Mbbl/d
24 MMcf/d

PROVED  
RESERVES (1)
99 MMbbl
54 Bcf

PROVED PLUS 
PROBABLE  
RESERVES (1)
153 MMbbl
103 Bcf

CRUDE OIL & NGLs

NATURAL GAS

CRUDE OIL & NGLs

NATURAL GAS

PRODUCTION 
(before royalties)
18 Mbbl/d
4 MMcf/d

PROVED  
RESERVES (1)
224 MMbbl
91 Bcf

PROVED PLUS 
PROBABLE  
RESERVES (1)
325 MMbbl
125 Bcf

 (1) Company Gross (2) Bitumen (3) Synthetic Crude Oil

Balanced Portfolio
We  believe  in  balance.  Balance  exists  throughout  our  strategy,  our 
portfolio and our business approach. We believe in a balanced product 
mix, producing light crude oil, synthetic crude oil, heavy crude oil and 
natural  gas.  This  balanced  approach  factors  into  the  many  facets  of  
our  capital  allocation,  allowing  us  to  prudently  balance  our  resource 
development,  dividends,  share  repurchases,  strategic  acquisitions  and 
debt repayments. 

With a balanced suite of assets we remain selective and we are able to allocate capital to the 
projects which garner the highest returns to our shareholders. Our achievements this year are 
as a result of the execution of our proven effective strategy. Our strategy combined with our 
balanced  asset  base  allows  us  to  mitigate  market  volatility,  generate  free  cash  flow  and 
maximize returns, while transforming to a long life, low decline asset base.

Canadian  Natural  will  create  value  for  our  shareholders  now  and  into  the  future.  
Our  vast  reserves  within  our  balanced  asset  base  provide  opportunities  for  
generating  significant  and  growing  free  cash  flow  while  maximizing  value  for  
Canadian Natural’s shareholders. 

Our E&P Business

Our E&P business in light crude oil, NGLs, primary heavy crude oil and natural gas all 
delivered  on  target  in  2013.  This  vast  suite  of  assets  contributes  significantly  to 
Canadian Natural’s balanced and diverse asset base and generates significant free 
cash flow. 

This balanced asset base will deliver continued economic growth in the short-, mid- 
and long-term; growth which supports our ability to allocate capital to the highest 
return  projects  regardless  of  commodity  price  cycles.  Our  balanced  asset  base 
enables the unique opportunity to provide capital allocation choices in all commodity 
price cycles, giving us a distinct advantage over our peers.

671MBOE/D

PRODUCTION

Our Transition to  
Longer Life Assets
As  we    build  upon  the  E&P  business  with  the 
addition  of  less  capital  intensive,  lower  decline 
production,  we  significantly  grow  free  cash  flow. 
This  free  cash  flow  growth  will  be  allocated  in  a 
balanced manner towards resource development, 
shareholder  returns  in  the  form  of  sustainable 
dividends  and  share  purchases,  opportunistic 
acquisitions and debt repayment.

Canadian Natural will continue to execute on our 
defined  growth  plan  with  a  disciplined  and 
balanced  approach.  This  disciplined  focus  on 
balanced  assets,  prudent  capital  allocation  and 
efficient and effective operations is supported by a 
proven  effective  strategy,  which  will  deliver  long-
term shareholder value.

Balanced Portfolio

Our  large  and  diverse  portfolio  of  high  grade  assets 
provides  us  opportunities  for  creating  shareholder 
value, while transforming to a longer life, low decline 
asset base. 

40

30

%
30

PRODUCTION MIX

HEAVY CRUDE OIL & BITUMEN
NATURAL GAS
LIGHT CRUDE OIL, NGLs & SCO

Returns Focused
For over twenty years our balanced approach to creating long-term value 
through the judicious development of our diverse asset base has proven 
successful. Since 2009, our returns to shareholders in the form of dividends 
and share purchases has increased by a CAGR of 39%. As a result of our 
strong, disciplined business approach and continued focus on our proven 
and effective strategy, we remain one of the top independents, 
delivering premium value and defined growth.

Defined Growth

Canadian Natural has a defined growth plan supporting our strategy to transition to a 
longer life, low decline asset base. A pivotal step in this defined growth plan is the 
staged expansion to 250,000 bbl/d of SCO production capacity at Horizon. In 2013, 
34%  of  the  expansion  was  physically  complete.  Also,  Canadian  Natural’s  current 
overall  thermal  in  situ  development  plan  targets  to  increase  facility  capacity  from 
current  levels  of  approximately  160,000  bbl/d  to  approximately  510,000  bbl/d  in 
staged increments over the next 15 years. Our Pelican Lake operations are advancing 
as planned and attained record production volumes in 2013. And, finally, our North 
America and International E&P operations continue 
to drive near term growth and support our ability to 
effectively manage our long term projects.

$7.5BILLION

CASH FLOW 
FROM 
OPERATIONS

Transforming Asset Base  
to Longer Life Assets

70%

60%

50%

40%

30%

20%

10%

0%

(% of CNQ liquids production)*

2007

2011

2015F

2018F

HORIZON - Sold as Synthetic Crude Oil
THERMAL IN SITU - Sold as Heavy Crude Oil
PELICAN LAKE - Sold as Heavy Crude Oil

*2015F - 2018F based on company internal forecast as at May 2013. 
Dependent upon economic and regulatory conditions, commodity 
prices, global economic factors, project sanction and capital allocation.

Maximizing Value

returns 

Having the largest reserve base amongst our peers, 
we remain well-positioned to capture opportunities 
to  shareholders.  With 
and  maximize 
experienced technical teams and proven management 
we have a strong track record of creating value. Our 
large resource base contains a vast number of projects 
that  will  provide  value  growth  for  decades.  
Additionally,  we  can  execute  on  significant  drilling 
programs in our E&P business operations, which add 
economic production in the short-term and operating 
free cash flow for our shareholders.

from 

By transitioning to longer life, low decline assets we 
move  away 
intense  capital  spending, 
enhancing our ability to generate free cash flow in 
the near and long term. This strong free cash flow 
generation enables us to deliver results and allocate 
returns  to  our  shareholders  through  resource 
development,  stable  dividends,  share  buybacks, 
strategic acquisitions and debt reduction, now and 
in the future.

1

2013 Performance Highlights
Canadian Natural has a balanced approach to develop our vast and diverse asset base 
while transforming the Company to longer life, low decline production. The strategy 
was successful during 2013 as we made significant progress in advancing these projects 
while generating free cash flow.

FINANCIAL ($ millions, except per common share amounts)

Product sales

Net earnings

  Per common share  – basic

– diluted

Adjusted net earnings from operations (1)
  Per common share  – basic

– diluted

Cash flow from operations (2)
  Per common share   – basic

– diluted

Capital expenditures, net of dispositions
Long-term debt (3)
Shareholders’ equity

OPERATING

Daily production, before royalties

Crude oil and NGLs (Mbbl/d)

  North America – excluding Oil Sands Mining and Upgrading

  North America – Oil Sands Mining and Upgrading

  North Sea

  Offshore Africa

Natural gas (MMcf/d)
  North America

  North Sea

  Offshore Africa

Barrels of oil equivalent (MBOE/d) (4)

$

$

$

$

$

$

$

$

$

$

$

$
$

2013

2012

2011

$

$

$

$

$

$

$

$

$

$

$

$
$

17,945

2,270

2.08

2.08

2,435

2.24

2.23

7,477

6.87

6.86

7,274

9,661
25,772

344

100

18
16

478

$

$

$

$

$

$

$

$

$

$

$

$
$

16,195

1,892

1.72

1.72

1,618

1.48

1.47

6,013

5.48

5.47

6,308

8,736
24,283

326

86

20
19

451

15,507

2,643

2.41

2.40

2,540

2.32

2.30

6,547

5.98

5.94

6,414

8,571
22,898

296

40

30
23

389

1,130

1,198

1,231

4
24

1,158
671

2
20

1,220
655

7
19

1,257
599

(1)  Adjusted net earnings from operations is a non-GAAP measure that the Company utilizes to evaluate its performance. The derivation to this 

measure is discussed in the Management’s Discussion and Analysis (“MD&A”).

(2)  Cash flow from operations is a non-GAAP measure that the Company considers key as it demonstrates the Company’s ability to fund capital 

reinvestment and repay debt. The derivation of this measure is discussed in the MD&A.
Includes the current portion of long-term debt.

(3) 
(4)  A barrel of oil equivalent (“BOE”) is derived by converting six thousand cubic feet of natural gas to one barrel of crude oil (6 Mcf:1 bbl). 
This conversion may be misleading, particularly if used in isolation, since the 6 Mcf:1 bbl ratio is based on an energy equivalency conversion 
method primarily applicable at the burner tip and does not represent a value equivalency at the wellhead. In comparing the value ratio using 
current crude oil prices relative to natural gas prices, the 6 Mcf:1 bbl conversion ratio may be misleading as an indication of value.

2

Canadian Natural2013 Annual Report 
 
 
 
 
 
7.3BOE/SHARE

COMPANY GROSS  
2P RESERVES

Drilling activity (net wells) (1)

North America 

North Sea 

Offshore Africa

Core unproved property (thousands of net acres)

North America 

North Sea 

Offshore Africa 

Company Gross proved reserves (2) 
Crude oil and NGLs (MMbbl)

  North America 

  North Sea 

  Offshore Africa 

Natural gas (Bcf)
  North America

  North Sea 

  Offshore Africa 

Barrels of oil equivalent (MMBOE)

(1)  Excludes net stratigraphic test and service wells.
(2)  Year-end proved reserves were prepared using forecast prices and costs.

2013

2012

2011

1,190

1,271

1,233

1
–

–
–

–
1

1,191

1,271

1,234

14,672

13,775

13,585

110
2,467

128
4,307

128
4,191

17,249

18,210

17,904

4,097

3,999

3,753

224
99

227
103

228
109

4,420

4,329

4,090

4,160

3,985

4,266

91
54

4,305
5,137

82
69

4,136
5,018

98
83

4,447
4,831

143%

2P RESERVE 
REPLACEMENT 
RATIO

35YEARS

2P RESERVE  
LIFE INDEX

3

Canadian Natural2013 Annual ReportN. MURRAY EDWARDS,
CHAIRMAN

STEVE W. LAUT,
PRESIDENT

TIM S. McKAY,
EXECUTIVE VICE-PRESIDENT &  
CHIEF OPERATING OFFICER

DOUGLAS A. PROLL,
EXECUTIVE VICE-PRESIDENT

COREY B. BIEBER,
CHIEF FINANCIAL OFFICER &  
SENIOR VICE-PRESIDENT, FINANCE

Letter to our Shareholders
2013 was a significant year in Canadian Natural’s evolution as we continue to 
execute our proven strategy with a focus on creating value for our shareholders 
over the long-term. 

Our strategy has remained consistent over the years as the Company has grown from a shallow natural gas 
producer to one of the largest independent E&P companies in the world. Our asset base is diverse and 
balanced and allows for capital allocation choices. We own and operate the lands 
and  production  in  our  core  areas,  which  allows  us  to  be  nimble,  effective  and 
efficient in our operations. Additionally, our financial position is strong, providing 
the ability to execute on value adding opportunities. These are key components in 
our strategy to provide long-term value to our shareholders.

As at December 31, 2013 our Company Gross proved plus probable reserves were 
7.99 billion barrels of oil equivalent, one of the largest reserve bases amongst our 
peers. We remain well-positioned to capture opportunities and maximize returns 
to  shareholders.  This  vast  and  balanced  reserve  base  provides  significant 
opportunities for Canadian Natural’s shareholders in the short-, mid- and long-
term. Additionally, this provides us with the opportunity to transform our asset 
mix to longer life and lower decline production, which requires less capital intensity 
in the future and facilitates growing free cash flow.

4

Canadian Natural

2013 Annual Report

7.99BILLION

BARRELS OF OIL 
EQUIVALENT

Natural Gas

Canadian Natural continues to be one of the largest natural gas producers and land holders in Western Canada. 
Maintaining a strategic position in land and infrastructure enables us to operate effectively and efficiently in all 
pricing environments. With a balanced suite of assets we remain selective and are able to allocate capital to the 
projects which garner the highest returns. 

In  2013  we  successfully  completed  the  expansion  of  the  Septimus  plant,  increasing  operating  capacity  to  
12,200 barrels per day of liquids production and 125 MMcf per day of natural gas production. This liquids rich 
production  contains  high  value  condensate  and  NGLs,  which  significantly  contributes  to  the  favorable 
economics, competing with our crude oil projects and providing value to our shareholders.

Light Crude Oil and NGLs
North America

Our North America light crude oil asset base is an important component of our E&P business, providing solid 
returns and supporting our transformation to longer life assets. We have significant experience and a large land 
base  which  provides  the  opportunity  for  the  prudent  development  of  these  assets.  In  2013,  we  drilled  
104 net wells targeting multiple formations, leveraged technology to maximize value and production averaged 
approximately 68,000 barrels per day. The acquisition of Barrick Energy Inc. in 2013 added light crude oil assets 
with strong netbacks in areas that are complementary to our existing core areas. Going forward, our defined light 
crude oil projects will help us to grow near-term production and unlock significant value. 

International

The  international  assets  in  Canadian  Natural’s  portfolio  remain  an  important  component  in  our  balanced 
approach  and  areas  such  as  Côte  D’Ivoire,  Offshore  Africa,  generate  amongst  the  highest  returns  in  our 
portfolio. These assets generate significant free cash flow and allow us to remain geographically exposed to 
different  plays,  regions  and  pricing.  Furthermore,  our  international  operations  enables  Canadian  Natural  to 
attract and retain the offshore expertise necessary to recognize potential development prospects and evaluate 
new opportunities in the international arena.

In the UK in late 2012, Brownfield Allowances (“BFAs”) were implemented, partially mitigating the impact of 
previous tax increases. Canadian Natural received two BFAs in 2013 and has resumed drilling activity in the North 
Sea,  which  will  contribute  to  economic  volume  adding  initiatives.  Additionally,  the  Company  announced  the 
finalization of a joint venture to develop an exciting new international prospect in offshore South Africa and an 
exploratory drilling program is targeted to commence in 2014. The completion of this joint venture demonstrates 
the potential value of the opportunities provided to the Company through its international portfolio.

Heavy Crude Oil
Primary Production

Primary  heavy  crude  oil  operations  continue  to  generate  strong  netbacks  as  a  result  of  effective  and  efficient 
operations which provide favorable operating costs. Canadian Natural is the largest producer of primary heavy 
crude oil in Canada, with average production in 2013 of 136,000 barrels per day. We continue to leverage our 
large  land  base  and  infrastructure,  maximizing  capital  efficiencies  and  operating  performance.  With  our 
experienced  team  and  vast  land  base  we  can  execute  on  significant  drilling  programs,  which  add  economic 
production and significant free cash flow.

Primary  heavy  crude  oil  assets  provide  the  Company  with  significant  upside  as  nearly  90%  of  the  crude  oil 
remains in place after primary production, leaving upside potential through new technological advancements.

Pelican Lake

During 2013 we completed an important facility expansion at our world class polymer flood at Pelican Lake. 
This new facility has alleviated previous constraints, enabling a ramp up of production to record levels, exiting 
2013 with production of approximately 46,000 barrels per day, a 27% increase over exit 2012. This achievement 
demonstrates the value of our innovative polymer flood technology in this reservoir. 

5

Canadian Natural2013 Annual ReportThis technology driven polymer flood is targeted to require less capital going forward as most of the major 
infrastructure spending was completed in 2013, providing increasing free cash flow. Pelican Lake is one of the 
largest polymer floods in the world and is an important component in our transition to a longer life, low decline 
asset base.

Marketing

As  expected,  2013  was  a  year  of  market  volatility,  particularly  for  heavy  crude  oil.  Canadian  Natural  has  a 
proven long-term and effective heavy crude oil marketing strategy which maximizes the realized pricing for our 
overall portfolio. This strategy is executed under a three-pronged approach to ensure we garner the most value. 
We blend various crude oil streams and diluents to better serve the needs of our refining customers. We support 
the expansion of export pipeline capacity. Finally, we support and participate in projects which add conversion 
capacity for bitumen and SCO. Canadian Natural is participating in the Redwater refinery project targeted to 
commence operations in 2017, and owns 50% of the North West Redwater Partnership, which is an important 
facet  to  this  marketing  strategy.  The  project  will  add  50,000  barrels  of  bitumen  conversion  capacity  to  the 
market, further contributing to improved heavy crude oil pricing, while generating a return to our shareholders. 

Oil Sands 
Thermal In Situ

Construction at Kirby South, our 40,000 barrels per day SAGD project, was completed in 2013, on budget, with 
the first steam injection achieved ahead of schedule. Kirby South production is targeted to grow to approximately 
40,000 barrels per day by the end of 2014 and is a key part of our staged thermal in situ development plan. 
Canadian Natural’s current overall thermal in situ development plan targets to increase facility capacity 40,000 
to 60,000 barrels per day every 2 to 3 years to approximately 510,000 barrels per day over the next 15 years.

The  successful  completion  of  construction  and  commissioning  of  the  Kirby  South  project  demonstrates  the 
strength of our teams and our ability to effectively and safely execute on our projects. Kirby South, along with 
our Primrose in situ operations, contribute to our long term growth plan for our thermal in situ assets, increasing 
the size of our long life, low decline asset base which enhances our ability to generate free cash flow in the 
near-, mid- and long-term.

During  2013  bitumen  emulsion  was  discovered  at  surface  at  four  separate  locations  at  our  Primrose  in  situ 
operations. The Company is committed to conducting a thorough review while ensuring proper clean-up and 
reclamation work is conducted, and environmental impacts are minimized. The Company’s near term steaming 
plan at Primrose has been modified, with restrictions on steaming in some areas until the review is complete. 
Canadian Natural is also taking proactive measures to prevent this type of incident from recurring with increased 
monitoring  and  revised  steaming  plans.  Primrose  remains  an  important  component  to  our  thermal  in  situ 
portfolio; it is an asset with significant reserves which has been producing for over 20 years, and maintains 
some  of  the  most  efficient  operating  costs  in  the  industry.  We  remain  confident  we  will  achieve  ultimate 
resource recovery from this field in a manner which is safe and environmentally responsible. 

Mining and Upgrading

Horizon achieved several key milestones in 2013 including the successful completion of the first major planned 
turnaround. Production reliability has improved substantially, averaging over 110,000 barrels per day of high 
quality SCO, since the turnaround. The Horizon expansion progressed during 2013 and is now 34% physically 
complete.  With  strong  construction  performance,  we  were  able  to  accelerate  the  latest  coker  installation 
originally planned for 2015 into 2014. 

Horizon  is  a  key  component  in  the  strategy  to  transition  to  a  longer  life,  low  decline  asset  base.  Canadian 
Natural’s staged expansion to 250,000 barrels per day of SCO production capacity continues to progress on 
track and below sanctioned costs. We will continue to execute on our strategy as we develop this asset base 
which contains 3.29 billion barrels of proved plus probable SCO reserves and 3.32 billion barrels of contingent 
resources.  Horizon  represents  decades  of  fully  upgraded  light  crude  oil  production  potential,  without  the 
production declines normally associated with traditional crude oil production. 

6

Canadian Natural2013 Annual ReportWe are pleased with the progression of the Horizon project during 2013, and the operational achievements 
which led to increased reliability. Horizon is a substantial world class asset and will provide significant free cash 
flow well into the future. 

The Canadian Natural Advantage 

Canadian  Natural  will  continue  to  execute  on  our  defined  growth  plan  with  a 
disciplined  and  balanced  approach.  We  remain  a  company  built  to  weather 
headwinds and continue to deliver returns. The foundation of Canadian Natural’s 
strength is our proven effective strategy which focuses on maximizing value and 
enables us to deliver returns to our shareholders over the short-, mid-, and long-
term. This strategy is supported by our dedicated teams, one of the largest reserve 
bases  in  our  peer  group,  and  a  vast  and  diverse  asset  portfolio  capable  of 
generating  significant  free  cash  flow.  This  strong  free  cash  flow  generation 
enables  us  to  deliver  results  and  allocate  returns  to  our  shareholders  through 
resource  development,  stable  dividends,  share  buybacks,  strategic  acquisitions 
and debt reduction, now and in the future. 

31%

DIVIDEND  
CAGR 
SINCE 2009

In 2013, our Board of Directors recognized 
our  progression  in  the  transition  to  longer 
life,  low  decline  assets  and  growing  free 
cash  flow,  which  led  them  to  approve  
two  separate  increases  in  the  quarterly 
dividend during the year. This resulted in an 
aggregate  90%  increase  in  the  quarterly 
dividend to C$0.20/share, and subsequent 
to  2013 
the  quarterly  dividend  was 
increased  to  C$0.225/share.  For  the  past 
fourteen  consecutive  years,  the  Company 
has increased the cash dividend per common 
share,  which  demonstrates  our  ability  to 
execute  on  our  strategy.  Additionally,  the 
Company  continues  to  implement  proven 
strategies  and  a  disciplined  approach  to 
capital  allocation.  Canadian  Natural’s  cash 
flow generation, credit facilities, commodity 
hedging  policy,  diverse  asset  base  and 
related  capital  expenditure  programs  all 
support  a  flexible  financial  position  and 
provide the appropriate financial resources 
for the near-, mid- and long-term. 

Return to Shareholders

900

750

600

450

300

150

0

($ million)

Horizon Phase I build years

2002

2003

2004

2005

2006
DIVIDEND

2007

2008

2009
SHARE PURCHASE

2010

2011

2012

2013

As we enter 2014, embarking on our 25th anniversary since our restructuring in 1989, we will continue to 
execute our strategy while remaining focused on maximizing value for our shareholders. As a result, we remain 
a premium value, defined growth independent.

N. Murray 
Edwards 
Chairman

Steve W. Laut 
President

Tim S. McKay 
Executive  
Vice-President &  
Chief Operating 
Officer

Douglas A. Proll 
Executive  
Vice-President

Corey B. Bieber 
Chief Financial 
Officer & Senior 
Vice-President, 
Finance

7

Canadian Natural2013 Annual Report6,621

Our World-Class Team.
Diversity, talent & expertise.

To  develop  people  to  work  together  to  create 
value for the Company’s shareholders by doing it 
right with fun and integrity.

STRONG

E. Aasen, L. Abadier, Z. Abbas, T. Abbasi, N. Abed, W. Abeda, A. Abeer, P. Abercrombie, R. Abrams, J. Abramyk, N. 
Abro, M. Abuelteen, C. Acharya, D. Acheson, J. Acosta, T. Adair, D. Adam, S. Adam, W. Adam, I. Adam, B. Adams, 
D. Adams, K. Adams, M. Adams, D. Adamson, C. Adan, D. Addinall, Z. Addington, A. Adebayo, Y. Adebayo, A. 
Adeleye, B. Adeleye, M. Aden, A. Adesanya, M. Aditiakusuma, R. Adzabe Ella, J. Agate, A. Agnihotri, K. Agombar, 
I. Agu, U. Agu, A. Agustin, M. Ahmad, S. Ahmad, A. Ahmadi, M. Ahmadi, A. Ahmari, A. Ahmed, P. Ahmed, R. 
Ahmed, T. Aickelin, R. Aikens, G. Ailsby, K. Aitchison, K. Aitken, V. Akella, S. Akhtar, S. Akinsanya, R. Akkineni, S. 
Akolkar, D. Albert, J. Alcala, E. Alconcel, D. Alderdice, S. AlDhabbi, B. Alexander, J. Alexander, V. Alexander, W. 
Alexandru, D. Alfred, E. Algazina, A. Ali, G. Ali, R. Aliazas, H. Aljanabi, M. Al-Kaisy, J. Allan, E. Allard, J. Allen, S. 
Allen, S. Allerton, D. Allibone, S. Allport, N. Almasi, Y. Alnumi, J. Alonso, H. Al-Saidi, F. AlSakaf, A. Alstad, J. Alvarez, 
J. Alvarez Luzon, D. Amalaman, J. Aman, M. Amar, T. Amara, D. Ames, G. Amundrud, W. Amy, D. Andersen, K. 
Andersen, T. Andersen,  C. Anderson,  D. Anderson,  G. Anderson,  J. Anderson,  K. Anderson,  L. Anderson,  M. 
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Anongba, A. Ansell, R. Anstett, G. Anstey, L. Antal, J. Antle, K. Antonishyn, K. Antoniuk, T. Antoniuk, S. Antonuk, J. 
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Aspden,  R. Aspden,  D. Assinger,  J. Asso, V. Assohou-Ouattara,  F. Assoko-Mve, A. Assoum,  S. Assoumane, A. 
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Breland, L. Brennan, S. Brent, B. Brenton, R. Brenton, J. Bretherton, T. Brettnell, R. Bretzlaff, O. Breukel, A. Brewer, S. Briard, B. Brick, A. Bricker, C. Bridger, H. Brietzke, C. Briggs, G. Briggs, A. Brighton, L. Brinkworth, 
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R. Cameron, S. Cameron, D. Cammidge, B. Campbell, C. Campbell, D. Campbell, E. Campbell, K. Campbell, M. Campbell, S. Campbell, N. Campbell, J. Campbell, A. Campeau, N. Campeau, W. Campeau, M. 
Canchica, G. Cane, R. Canelon Oyarzabal, M. Canning, J. Cannon, B. Cant, E. Cantlon, N. Cantwell, G. Cao, A. Caouette, K. Cap, R. Cap, A. Caplette, J. Capstick, B. Carabin, A. Cardenas, F. Cardinal, L. Cardinal, R. Cardinal, S. Cardinal, W. Cardinal, M. Carew, J. Carifelle, R. Carifelle, K. 
Carlos, J. Carlson, W. Carlson, D. Carmichael, D. Carnes, A. Caron, D. Caron, R. Caron, S. Caron, Y. Caron, D. Carr, J. Carr, L. Carranza, V. Carrasco Rueda, M. Carrier, D. Carroll, G. Carroll, I. Carroll, J. Carroll, E. Cartaya, C. Carter, D. Carter, J. Carter, K. Carter, M. Carter, N. Carter, C. Cartier, 
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Chalmers, S. Chalmers, H. Chalmers, K. Champagne, L. Champagne, A. Chan, C. Chan, I. Chan, L. Chan, M. Chan, S. Chan, T. Chan, A. Chaney, C. Chang, K. Chang, T. Chantler, K. Chapman, B. Chapple, D. Charabin, W. Charanek, S. Charette, J. Charlebois, J. Charles, M. Charles, Y. 
Charniauski, J. Charpentier, L. Charrois, R. Chartrand, A. Chatterjee, M. Chaudhari, R. Chauhan, J. Chaval, M. Chayko, C. Chaytor, M. Chaytor, O. Chebli, S. Checkley, C. Cheeseman, B. Chen, C. Chen, J. Chen, T. Chen, X. Chen, J. Cheng, L. Cheng, N. Cheng, D. Chenier, N. Cheraghi, M. 
Chernichen, T. Cherry, B. Chester, A. Cheung, I. Cheung, K. Cheung, W. Cheung, P. Chevalier, H. Chhokar, B. Chhualsingh, D. Chick, G. Chick, T. Chick, D. Chidley, K. Chilibeck, A. Chin, T. Chipiuk, B. Chisholm, T. Chisholm, R. Chmelyk, J. Chohan, E. Choi, C. Chong, R. Chong, P. Choo, B. 
Chopping, B. Chorney, C. Chornohos, M. Chornohus, S. Choudhury, E. Choufi, R. Chowdhury, A. Chretien, R. Christensen, D. Christian, J. Christian, M. Christianson, H. Christie, S. Christie, A. Chu, V. Chui, C. Chukwu, L. Chung, P. Chung, H. Church, S. Church, B. Churchill, G. Churchill, 
K. Churchill, R. Churchill, K. Chychul, R. Cikes, T. Cimolai, K. Cisse-Banny, R. Clancy, W. Clapperton, T. Clare, A. Clark, B. Clark, C. Clark, J. Clark, K. Clark, L. Clark, T. Clark, B. Clarke, J. Clarke, K. Clarke, M. Clarke, R. Clarke, T. Clarke, W. Clarke, W. Clarkson, G. Clegg, R. Clemmer, J. 
Clevenger, D. Clifton, W. Clough, R. Cloutier, J. Clow, G. Clutton, M. Cnossen, A. Co, J. Coates, R. Coates, F. Codd, J. Coers, L. Colborne, A. Coles, M. Coles, R. Coles, B. Collantes, L. Collard, P. Colley, D. Collicutt, M. Collie, G. Collings, G. Collins, R. Collins, S. Collins, A. Collison, G. Collison, 
A. Collyer, T. Collyer, A. Colyer, E. Comeau, J. Commance, Q. Conacher, J. Condie, M. Connellan, D. Conrad, S. Constant, D. Conybeare, G. Cook, C. Cook, A. Cooke, K. Cookson, L. Cookson, R. Coolen, H. Coolidge, L. Cooper, M. Copithorne, R. Copland, D. Coppard, D. Corbett, N. Corbett, 
J. Corcoran, M. Corell, E. Coreman, A. Cormier, C. Cormier, I. Cormier, R. Cormier, R. Cornell, C. Corpe, S. Correll, R. Corrigan, J. Corson, S. Corson, P. Corticelli, P. Cosgrove, H. Costello, J. Costley, B. Cote, J. Cote, A. Cote Simard, S. Coulibaly, D. Coull, E. Coulombe, K. Coulombe, M. 
Courage, J. Courchene, R. Courchesne, G. Courtney, K. Courtney, V. Courville, D. Cousins, M. Cousins, M. Coutu, P. Covell, K. Cowger, C. Cowie, R. Cowley, C. Cowley, B. Cox, J. Cox, R. Cox, G. Cox, E. Cozicor, N. Crabb, R. Craft, C. Craig, D. Craig, G. Craig, L. Craig, R. Craig, H. Craigie, 
B. Crain, K. Cramb, P. Cramb, S. Cramm, M. Crawford, B. Crawley, J. Crawley, B. Creed, R. Crichton, K. Critch, W. Crockford, S. Croft, S. Croft-Bednarski, G. Crooks, D. Crosley, C. Cross, J. Cross, T. Cross, T. Crouser, S. Crowe, D. Crowle, B. Crowley, L. Cruttenden, C. Cruz, F. Cruz, A. Csabay, 
S. Cseke, E. Cuello, Y. Cui, V. Culina, M. Culligan, A. Cunanan, D. Cunningham, J. Curran, A. Currie, D. Currie, B. Curtis, K. Cusack, R. Cusson, J. Cutler, D. Cyr, G. Cyr, J. Czarnecki, S. Da Costa, K. d'Abadie, V. Daboin, A. Dabrowski, F. Dadashov, R. Dadey, M. Dadi, G. Dafoe, W. Dagley, G. 
Dahl, A. Dahmani, S. Dahr, E. Dakaud, P. Dakin, B. Dalby, P. Dale, L. Dalgetty-Rouse, G. Dallaire, S. Dalrymple, N. Damian-Diaz, S. Dams, E. Dana, C. Danaher, T. Danbrook, W. Danchak, T. Daniels, M. Danis, I. Dantiwala, C. Danyluk, P. Danyluk, D. Daraban, M. D'arcangelo, A. Dareichuk, 
C. Dargatz, K. Darji, M. Darling, W. Darling, M. Darragh, A. Dasurkar, F. Daub, D. Dave, H. Dave, M. Dave, K. Davey, L. David, B. Davidson, J. Davidson, M. Davidson, S. Davidson, T. Davidson, G. Davidson, C. Davies, D. Davies, L. Davies, M. Davies, S. Davies, J. Davis, K. Davis, R. Davis, P. 
Davison, R. Daw, K. Dawe, S. Dawe, M. Dawes, L. Dawson, D. Day, J. Day, D. Daye, J. Daye, P. De Castro, M. de Chavez, S. de Groot, R. De Jesus, E. de Kock, R. De Leeuw, B. De Lorenzo, R. de Ruiter, V. de Ruiter, A. De Sousa, J. de Villiers, B. de Winter, B. de Witt, D. Dean, H. Dean, M. 
Dean, G. Dearden, T. Debler, R. deBoer, N. Debogorski, W. DeBona, D. Dechaine, J. Dechaine, R. Dechaine, R. Dechesne, M. Decker, R. Decker, N. Deeney, L. Deep, D. Defoort, J. Defoort, S. DeFord, B. DeGagne, M. Degenstien, B. Deglow, B. DeHaan, A. Deibert, R. Deitz, M. Del Mastro, 
D. DelaCruz, I. Delaney, E. DeLaRonde, M. Dell, F. Dell'Ovo, P. DelMastro, M. Delorme, C. DeMone, M. Demou, F. Denney, J. Denney, B. Dennis, G. Dennis, S. Dennis, S. Denny, L. Denoncourt, T. Denoncourt, C. Denslow, J. Dent, S. d'Entremont, H. Derakhshan, D. Derbyshire, G. Derouin, 
A. Desai, C. Desai, D. Desai, C. Desaulniers, M. Deschambeau, T. Deschamps, D. Deschene, D. Deschenes, A. Desharnais, G. Desjardins-Knowlden, C. Desmarais, J. Desnoyers, K. Deutsch, L. Devey, J. DeVries, B. Dew, J. Dewar, T. Dewhurst, D. Dey, K. Deyaegher, K. Deyan, M. Dhaliwal, 
R. Dhaliwal, P. Dhalwala, J. Dharamsi, M. Dhariwal, G. Diack, K. Diakiw, K. Diallo, V. Diano, D. Diaz, K. Diaz Garcia, M. Dibus, B. Dicken, G. Dickie, A. Dicks, E. Dicks, B. Dickson, C. Dickson, F. Dickson, A. Didenko, B. Diebel, D. Diebel, I. Dikau, A. Dillon, A. Dimapilis, M. Dingley, P. Dingley, 
R. Dingwell, R. Dinkel, H. Dinn, R. Diputado, M. Dirk, S. Dirk, T. Ditchburn, C. Dixon, R. Dixon, T. Dixon, D. Dixson, K. Do, M. Doak, W. Dobchuk, C. Dobek, S. d'Obrenan, L. Dobson, E. Dochuk, R. Docksteader, L. Dodd, R. Dodd, A. Dodds, M. Doepel, E. Doepker, R. Doering, J. Doetzel, B. 
Doherty, K. Doiron, E. Doleman, J. Doleman, L. Dolen, K. Doll, D. Dolynchuk, B. Dombrova, D. Domin, K. Donald, C. Dong, M. Dong, J. Donovan, N. Donovan, J. Doonanco, T. Dootka, S. Dorer, A. Dorey, T. Dorgeles, M. Dorocicz, J. Dorusak, A. Dosanjh, M. Doucet, R. Doucet, D. Doucette, 
M. Douglas, S. Douglas, A. Dowd, J. Dowd, E. Dowell, M. Dowman, P. Downes, K. Downey, A. Doyer, R. Doyer, G. Doyle, L. Doyle, S. Drake, P. Drapeau, D. Draper, K. Draper, T. Draper, W. Draper, K. Dreger, C. Drescher, D. Dressler, B. Drew, T. Dreyer, T. Driscoll, E. Drolet, C. Druhan, C. Drury, 
C. Dry, S. Drysdall, V. D'Souza, M. Du, M. Du Preez, C. Duane, R. Duarte, N. Dube, J. Dubeau, S. Dubelt, T. Dubie, G. Dubois, J. Dubois, R. Ducharme, P. Duchesnay, J. Duchscherer, J. Duczek, P. Duda, G. Duff, S. Duff, E. Dufour, S. Dugdale, D. Duguid, A. Duhaime, D. Duke, C. Dumais, G. 
Dumont, Y. Dumont, S. Duncan, B. Duncan, L. Duncan, D. Dunham, B. Dunn, G. Dunn, J. Dunn, P. Dunn, R. Dunn, E. Dunnet, J. Dunsmuir, K. Dupuis, L. Dupuis, M. Durnie, H. Dutchak, O. Dutka, R. Duval, C. Dyck, C. Dyer, T. Dyer, E. Dyjur, L. Dyke, S. Dykstra, R. Dyson, K. Dzwonek, J. 
Eagleson, G. Earl, J. Easthope, B. Eastman, S. Eaton, K. Eberle, R. Ebuna, G. Ecker, C. Eddy, J. Edens, E. Edeonu, M. Edirisinghe, P. Edirisinghe, C. Edlund, J. Edmunds, J. Edoukou, D. Edwards, M. Edwards, F. Eefting, T. Eeuwes, T. Egan, L. Egeland, C. Ehresman, I. Eichelbaum, T. Eissfeldt, 
B. Eitzen, D. Ekdahl, M. El Gohary, R. Elaschuk, D. Eley, M. Elgarni, M. Elgebali, M. El-Harakeh, T. Elias, D. Ell, K. Elladen, B. Ellingson, R. Elliott, K. Ellis, S. Ellis, E. Ellsworth, M. Elms, M. Eloursa Escanela, J. Elson, T. Ely, H. Emery, J. Emro, J. Engel, R. Engler, J. English, L. Ennis, B. Ens, R. 
Ephgrave, J. Epp, J. Erasmus, D. Ereaut, B. Eresman, C. Erickson, T. Erickson, N. Erixon, M. Ernst, P. Ersh, C. Erskine, P. Escalona, F. Escobar de Serra, G. Eskandari, K. Esquirol, R. Esslemont, J. Esteves, O. Estrada, A. Etele, S. Etherington, A. Evans, R. Evans, T. Evans, J. Evdokimoff, S. Eveleigh, 
C. Eves, D. Eves, K. Ewach, L. Ewen, R. Ewing, K. Eyolfson, V. Ezeronye, P. Ezumah, R. Faechner, D. Fagnan, S. Fairfield, S. Faizal, E. Falconer, Y. Fang, A. Farmah, C. Farnden, D. Farney, A. Farokhsiar, Z. Farrales, T. Farrell, D. Farrell, G. Farrer, R. Farrer, T. Farrer, S. Faryna, B. Fast, R. Fast, A. 
Faucher, C. Faucher, R. Faustini, E. Fauth, C. Fayant, R. Fayant, M. Fear, D. Fedorus, P. Fedorus, E. Fedossova, C. Fedun, B. Feil, I. Feland, J. Feland, W. Feltham, E. Fender, K. Fenrich, L. Fentie, A. Ferbey, K. Ferdous, K. Ference, L. Ference, H. Ferguson, S. Ferguson, M. Ferguson, B. Fernandes, 
A. Fernandez, E. Fernandez, L. Fernandez Exposito, S. Fernandez-Trujillo, N. Ferrer, B. Ferris, M. Ferris, M. Ferry, S. Fersovitch, D. Fichter, B. Field, M. Fielden, W. Fielding, B. Fifield, C. Filgate, M. Filipchuk, I. Filipescu, S. Filteau, N. Findlay, B. Finlayson, D. Finnamore, C. Finnebraaten, K. 
Finnerty, R. Finney, K. Finnigan, T. Finnigan, E. Finol, T. Fir, L. Fischer, J. Fish, C. Fisher, A. Fisk, S. Fitzpatrick, K. Fjellner, K. Flack, C. Flamont, B. Fleck, D. Fleming, K. Fleming, R. Fleming, S. Fleming, R. Flett, B. Flier, B. Flockhart, I. Florea, L. Florinski, J. Flynn, M. Fogarty, K. Foisy, D. Fokema, 
Y. Fong, D. Fontaine, E. Fontaine, G. Fontaine, L. Fontaine, R. Fontaine, L. Foo, B. Foord, R. Foran, W. Foran, D. Forbes, M. Forbes, T. Forbes, A. Forcade, T. Ford, L. Forget, C. Formanek, R. Formanek, T. Fornwald, B. Forrester, G. Forrester, L. Forrester, M. Forster, S. Forster, A. Forsyth, H. Forte, 
D. Fortin, C. Foster, D. Foster, K. Foster, D. Fotty, A. Fougere, K. Foulds, G. Fountain, G. Fowler, J. Fowler, R. Fox, M. Foxton, S. Fraino, D. Frame, R. France, V. France, M. Francescone, O. Franchi, P. Franchuk, D. Francis, R. Frank, A. Frankiw, N. Frankland, D. Franklin, J. Franks, P. Fransen, S. 
Franssen, R. Frasch, B. Fraser, G. Fraser, K. Fraser, M. Fraser, R. Fraser, L. Fraser, K. Frazer, B. Frechette, T. Freeman, E. French, J. French, R. Frere, J. Frese, K. Freyman, K. Friedrich, D. Friedt, K. Friedt, D. Friesen, J. Friesen, K. Friesen, A. Frizorguer, J. Froc, W. Froese, C. Frosini, F. Frosini, S. Froude, 
T. Fryer, X. Fu, K. Fujimoto, D. Fukushima, D. Fuller, J. Fuller, J. Fung, S. Fung-Yau, R. Funk, D. Furlotte, H. Furst, T. Furuya, R. Fyfe, D. Gabruck, T. Gach, J. Gaddi, L. Gadowski, K. Gaehring, J. Gaeta, S. Gaetz, N. Gafuik, A. Gage, C. Gagne, J. Gagnon, M. Gagnon, S. Gagnon, J. Galey, R. 
Gall, R. Gallagher, S. Gallamore, F. Gallant, M. Gallant, R. Gallant, F. Gallardo, M. Gallon, K. Galloway, J. Galotta, Y. Galvin, C. Gamboa, L. Gamboa, A. Gamp, F. Gan, A. Gandhi, P. Gandhi, V. Gandhi, D. Ganske, B. Gantz, Y. Gao, V. Gapaz, A. Garcia, C. Garcia, A. Garden, G. Gardiner, K. 
Gardiner, D. Gardner, L. Gardner, J. Gareau, R. Gareau, T. Gareau, R. Garg, K. Garland, A. Garneau, K. Garrett, L. Garvey, S. Garwon, M. Garza, C. Garzon, V. Gatchalian, L. Gates, J. Gatrell, S. Gatt, F. Gaudet, K. Gaulton, C. Gauthier, D. Gauthier, M. Gauthier, N. Gauthier, P. Gauthier, K. 
Gautschi, S. Gavronsky, C. Gawley, T. Gaydos, R. Gayler, C. Geddes, J. Geddes, M. Geddes, C. Geier, D. Geleta, M. Gellings, L. Gemmell, M. Genereux, G. Genge, N. Genge, P. Gentles, M. George, J. Georget, S. Geremia, J. Gergely, B. Gerke, G. Gerla, M. Germain, R. Germain, C. German, 
E. Gervais, K. Gervais, M. Gervais, P. Gervais, K. Gessner, S. Getson, G. Getz, N. Getz, S. Getz, K. Getzinger, L. Ghasem Rashid, K. Ghesmat, O. Ghiasi, S. Ghose, E. Ghoubrial, S. Gibbon, I. Gibbon, C. Gibson, D. Gibson, K. Gibson, S. Giefer, J. Giesbrecht, T. Giesbrecht, K. Gifford, D. Giggs, 
S. Giles, P. Gilhespy, K. Gill, N. Gill, T. Gill, J. Gillatt, R. Gillespie, T. Gillespie, J. Gillespie, E. Gillingham, J. Gillingham, M. Gillund, K. Gilman, E. Gimenez, R. Gimoro, G. Gin, P. Gingras, K. Ginter, T. Ginther, L. Giraldo, D. Girard, B. Gisby, E. Giuliani, T. Given, M. Gladue, J. Glaicar, M. Glans, 
R. Gleed, G. Glenn, D. Gliddon, A. Glover, R. Glover, J. Godin, K. Godin, L. Godwin, L. Goerzen, P. Goetz, C. Gogol, J. Gogol, B. Gogowich, L. Goldchteine, D. Golden, A. Goll, R. Goman, E. Gomez, J. Gomez, C. Gomuwka, E. Gong, K. Gong, B. Gonsalves, M. Gonzales, I. Gonzalez, N. 
Gonzalez, Y. Gonzalez, C. Good, C. Goode, C. Goodman, W. Goodwin, J. Goodyear, J. Gorai, D. Gordon, I. Gordon, J. Gordon, S. Gordon, L. Gordon, M. Gorman, D. Gorrie, J. Gorski, M. Gorski, T. Gosse, Y. Gosselin, K. Goudie, J. Goudy, A. Gould, R. Gould, G. Goulding, C. Goulet, P. 
Goulet, J. Gover, R. Govil, B. Gowland, J. Graca, C. Graham, D. Graham, G. Graham, J. Graham, M. Graham, R. Graham, T. Graham, P. Grandbois, B. Granger, J. Granger, J. Grant, M. Grant, S. Grant, A. Grant, H. Grant, A. Graup, T. Graveson, C. Gray, D. Gray, R. Gray, S. Gray, J. Gray, C. 
Grayston, J. Greaves, G. Grebowski, E. Green, J. Green, K. Green, W. Green, C. Greenawalt, D. Greenawalt, C. Greene, T. Greene, A. Greenfield, R. Greening, D. Greep, A. Grenier, J. Grenier, A. Grewal, J. Grey, R. Grieve, P. Griffin, E. Griffiths, R. Groenen, A. Grossi, P. Grove, D. Grundner, 
D. Grzela, C. Guay, C. Gudjonson, P. Guedez, J. Guerin, E. Guerra, H. Guest, O. Guevara, M. Gueye, D. Guglielmin, A. Guillen, B. Guinup, R. Guinup, A. Gulamhusein, K. Gulamhusein, R. Gulati, D. Gulayec, R. Gulutzan, J. Gumbley, C. Gunderson, R. Gunn, L. Gunnell, A. Gunst, A. Gupta, 
S. Gupta, J. Gurba, E. Gushnowski, D. Gushue, J. Gushue, T. Gushue, T. Gusnowski, G. Gustafson, S. Gustafson, S. Gysler, D. Ha, R. Haab, E. Haag, B. Haahr, B. Haas, C. Haas, R. Haberlack, C. Haberstock, S. Habiby, C. Hachey, J. Hack, V. Haddad, L. Haddleton, B. Haddow, L. Hagen, L. 
Hagg, C. Hagstrom, K. Hague, A. Hains, A. Haj Hamdan, S. Hajar, S. Haji, Z. Hajibeygi, D. Halaburda, C. Hales, D. Halewich, Z. Halewich, B. Haley, R. Haley, J. Halford, D. Hall, J. Hall, R. Hall, S. Hall, T. Halladay, C. Hallborg, D. Hallett, G. Hallett, J. Hallett, R. Hallett, J. Hamel, P. Hamel, L. 
Hamende, S. Hamill, J. Hamilton, T. Hamilton, K. Hamm, M. Hammel, G. Hammond, J. Hammond, C. Hamori, B. Hamrell, B. Hancock, B. Hancott, W. Haney, E. Hanlon, S. Hanlon, E. Hann, K. Hann, G. Hannah, J. Hansen, M. Hansen, P. Hansen, D. Hanson, L. Hanson, J. Hansson, T. Hara, 
C. Harapnuk, B. Harbin, L. Harder, A. Hardie, J. Hardy, K. Hargrove, E. Harikumar, J. Harke, K. Harke, J. Harker, B. Harle, B. Harmatiuk, E. Haroldson, G. Harper, A. Harris, B. Harris, J. Harris, M. Harris, S. Harris, C. Harrison, D. Harrison, P. Harrison, R. Harsany, D. Harty, J. Harty, T. Harty, A. 
Harvey, D. Harvey, G. Harvey, J. Harvey, K. Harvey, R. Harvey, M. Hassan, O. Hassan, C. Hassenrueck, B. Hassenstein, I. Haston, J. Hatala, C. Hatcher, P. Hatt, G. Hatto, W. Hatton, D. Haub, R. Hauger, W. Hausch, J. Haviland, L. Hawco, S. Hawco, A. Hawthorne, S. Haxton, N. Hay, D. Hayashi, 
P. HayatNagarkar, B. Hayden, C. Hayden, C. Hayes, M. Hayes, K. Hayko, R. Hayward, D. Haywood, A. Hazen, J. Hazin, S. He, T. He, Y. He, M. Headrick, J. Heagy, A. Heale, B. Hearn, C. Heath, L. Heath, B. Heatley, T. Hebel, D. Hebert, G. Hebert, J. Hebert, L. Hebert, M. Hebert, W. Hebert, T. 
Heck, J. Hecker, D. Heemeryck, C. Heffner, D. Hefford, C. Hehr, S. Heil, C. Hein, R. Heinrichs, D. Heit, T. Helboe, B. Helliker, M. Helman, R. Helyar, P. Henderson, W. Henderson, S. Henderson, T. Hendsbee, R. Henley, K. Hennessey, R. Hennig, E. Henriquez, R. Henry, T. Henry, A. Henry, H. 
Henschel, D. Herauf, K. Herba, J. Herbison, T. Herdy, B. Herman, J. Herman, J. Hern, A. Hernandez, G. Hernandez, P. Hernandez, J. Herrada, E. Herrenschmidt, C. Herring, M. Herron, J. Herron, R. Heska, K. Heslop, B. Hess, J. Hevey, T. Hewitt, J. Hewlett, D. Hicke, P. Hickey, R. Hickey, C. 
Hicks, K. Hicks, R. Hicks, B. Hiebert-Schnell, M. Hiemstra, T. Hiemstra, R. Higa, C. Higginbotham, A. Higgins, J. Higgins, M. Higgins, R. Higgins, P. Higgitt, D. High, D. Hill, H. Hill, K. Hill, R. Hill, S. Hill, J. Hillier, T. Hillier, T. Hills, R. Hilton, B. Hindmarch, T. Hindson, K. Hingley, K. Hinton, D. 
Hiscock, D. Hitra, G. Ho, M. Ho, D. Hoar, J. Hoare, R. Hoath, W. Hobart, H. Hodder, J. Hodder, D. Hodge, J. Hodge, L. Hodge, A. Hoey, J. Hoey, B. Hofer, T. Hoff, R. Hoffman, S. Hogan, J. Hogg, R. Hogg, S. Hogg, J. Holben, S. Holinski, K. Holland, A. Hollebakken, I. Hollenbeck, D. Holley, B. 
Holloway, D. Holman, R. Holman, H. Holmes, D. Holt, E. Holt, B. Holthe, C. Holthe, J. Holton, J. Holuk, K. Honar, A. Hood, G. Hook, N. Hook, J. Hooper, R. Hooper, Y. Hopkins, N. Hopner, C. Hopps, T. Hornberger, K. Hornseth, K. Horvath, R. Horvath, J. Horyn, K. Hosker, M. Hossain, T. 
Hostettler, T. Hou, S. Houck, L. Houghton, S. Houle, A. House, T. House, J. Howard, T. Howard, K. Howe, J. Howell, T. Howell, S. Howlader, D. Howlett, M. Howrish, J. Howse, T. Hoyles, W. Hoyles, R. Hoyt, B. Hoza, B. Hryniw, J. Hu, Y. Hu, D. Huang, H. Huang, J. Huang, N. Huang, Q. Huang, 
G. Huber, K. Huculak, W. Huddlestun, F. Hudec, T. Hudema, D. Hudson, P. Hudson, S. Huebner, K. Huey, D. Hughes, M. Hughes, E. Huh, K. Hui, D. Hull, B. Human, M. Human, J. Humphrey, D. Hunchak, M. Hundal, I. Hundeby, C. Hung, M. Hung, C. Hunt, M. Hunt, D. Hunter, K. Hunter, L. 
Hunter, R. Hunter, T. Hunter, J. Hurd, K. Hurd, G. Hurley, R. Hurtado, R. Hurtado Urdaneta, D. Hurtubise, A. Hussain, S. Hussaini, R. Hussynec, L. Huston, K. Hutchinson, R. Hutchinson, D. Hutchinson, C. Hutchison, L. Hutchison, R. Hutscal, E. Hutton, D. Huxley, A. Huynh, C. Huynh, S. 
Hwang, Y. Hwang, S. Hyatt, A. Hymanyk, S. Hyrcha, G. Iannattone, P. Iannattone, T. Idler, S. Idris, G. Iervella, H. Iftemie, N. Ilchuk, K. Ilg, T. Ilie, K. Imlach, G. Imlah, M. Imran, D. Ing, S. Inglis, R. Inglis, B. Inman, M. Inscho, R. Ireton, M. Irfan, J. Irons, M. Isakeit, C. Isea Natera, D. Isele, H. 
Ishaque, F. Isley, G. Ismaguilova, A. Ivany, L. Iversen, J. Ivezic, V. Iyengar, I. Jabbar, C. Jabusch, L. Jacek, W. Jack, A. Jackson, D. Jackson, K. Jackson, R. Jackson, T. Jackson, M. Jacobs, K. Jacobson, A. Jacula, C. Jacula, M. Jacula, D. Jaeger, J. Jager, M. Jahangiri, R. Jahanshahi, V. Jain, M. 
Jaindl, R. Jakher, B. Jakulj, S. Jamam, D. Jaman, C. James, D. James, R. James, S. Jamieson, J. Jamieson, I. Janeo, A. Janes, L. Janes, J. Jankowski, Z. Janosova, D. Jans, S. Jansky, P. Janson, S. Janssen, T. Janusc, L. Janzen, I. Jappy, C. Jardine, C. Jarratt, B. Jarvis, J. Jarvis, I. Jasper, R. Jaycock, 
D. Jeannotte, J. Jeannotte, L. Jeffrey, M. Jegou, W. Jellison, D. Jenkins, G. Jenkins, T. Jenkins, J. Jenner, R. Jenniex, D. Jennings, M. Jennings, A. Jensen, B. Jensen, K. Jensen, T. Jensen, D. Jenson, M. Jeroncic, C. Jesso, M. Jesso, T. Jessome, D. Jestin, B. Jevne-Dick, P. Jia, S. Jiang, R. Jimeno, 
K. Jivraj, M. Joarder, T. Jocksch, D. Jodoin, G. Joe, J. Joffre, G. Johal, A. Johanness, K. Johannesson, T. Johansen, K. Johansson, B. Johns, D. Johns, C. Johnson, D. Johnson, J. Johnson, L. Johnson, M. Johnson, N. Johnson, R. Johnson, S. Johnson, T. Johnson, D. Johnston, E. Johnston, H. 
Johnston, N. Johnston, R. Johnston, A. Johnston, B. Johnstone, C. Johnstone, S. Johnstone, D. Johnston-Watson, V. Jolliffe, J. Jonasson, C. Jones, E. Jones, K. Jones, M. Jones, N. Jones, P. Jones, R. Jones, S. Jones, V. Jones, W. Jones, G. Jones, P. Joo, D. Jordan, B. Jorgensen, D. Jorgensen, 
L. Jorgensen, A. Joshi, T. Joshi, U. Joshi, J. Josselyn, S. Josselyn, J. Juan, M. Juanerio, R. Jubinville, T. Juett, J. Jung, S. Jung, C. Jungen, R. Jungkind, A. Kachra, F. Kachra, C. Kada, T. Kadikoff, L. Kadnar, C. Kaglea, R. Kahanyshyn, A. Kaid, R. Kalam, S. Kalbag, D. Kalynchuk, Y. Kam, B. Kamath, 
E. Kaminski, G. Kamon, S. Kanarek, A. Kandasamy, S. Kandulva Chakrapany, L. Kane, S. Kane, R. Kanomata, S. Kapeluck, Y. Karayan Moosafi, R. Karlson, J. Karolat, J. Karr, K. Kartushyn, D. Kary, J. Kasha, N. Kashirina, L. Kasper, M. Kaspers, S. Kassi, M. Kassim, M. Kathan, D. Katnick, 
H. Katrip, A. Katyayan, J. Kaufman, M. Kaur, S. Kaushik, C. Kavalec, T. Kavalec, R. Kavanagh, O. Kay, G. Kaya, D. Kazandzhiev, G. Kazimirowich, M. Kealey, M. Kearley, K. Kearns, E. Kee, L. Keech, L. Keefe, H. Keele, P. Keele, J. Keenon, P. Keglowitsch, P. Kehler, C. Keil, J. Kelenc, C. Kellogg, 
E. Kellough, M. Kelloway, J. Kelly, S. Kelsey, T. Kemmer, M. Kemp, G. Kemp, A. Kemp, S. Kempner, D. Kendell, R. Kendell, C. Kendrick, R. Kennedy, S. Kennedy, W. Kennedy, D. Kent, D. Kenyon, V. Kenyon, J. Keough, P. Kernaghan, C. Kerpan, A. Kerr, R. Kerr, S. Kerr, J. Kerr, S. Kers, B. Kessler, 
B. Kevol, T. Keyowski, A. Khan, M. Khan, S. Khan, R. Khatri, E. Khazaie Moghaddam, S. Khoromskaya, M. Khurshid, S. Kiasosua, R. Kidd, G. Kidd, D. Kidger, B. Kidmose, K. Kielt, L. Kiez, D. Kilbreath, M. Kilcollins, S. Kilvington, H. Kim, K. Kim, R. Kim, D. Kimmie, C. Kimura, M. Kinden, B. 

8

Canadian Natural2013 Annual ReportKing, C. King, D. King, J. King, K. King, M. King, R. King, T. King, T. Kingsbury, K. Kinnaird, P. Kinnear, S. Kinnear, R. Kinney, C. Kinniburgh, M. Kinsman, M. Kinuthia, P. Kip, B. Kirk, M. Kirkwood, B. Kiss, B. Kissel, M. Kissoon, B. Kitsch, C. Kiyawasew, J. Kiziak, J. Klaffl, C. Klanten, D. Klassen, R. Klassen, S. 
Klassen, C. Klatt, D. Klause, R. Klebanov, A. Klein, G. Klemak, D. Klimczak, D. Klug, R. Klys, R. Knee, R. Kneteman, J. Knibbs, M. Kniebel, A. Knight, J. Knight-Ehiwe, W. Knouse, A. Knowles, G. Knowlton, T. Knox, M. Kobagi, D. Kobes, R. Kobi, B. Kobzey, B. Koch, D. Koch, M. Koch, P. Koch, R. Koenig, E. 
Koffi, L. Koffi, S. Koffi, B. Koizumi, M. Kokorudz, C. Kolberg, L. Kolberg, R. Kolberg, M. Kolcun, M. Kolenchuk, L. Koles, M. Komant, E. Komers, C. Komm, M. Konate, M. Kondor, B. Kondratowicz, I. Kone, L. Kone, N. Koops, B. Kootenay, S. Korchagin, B. Korolischuk, A. Kosasih, J. Koslowski, B. Kosowan, V. 
Kostic, D. Kostiuk, K. Kostrub, S. Kostyshen, A. Kostyshyn, B. Kotchi, K. Kotkas, M. Kotty, D. Kotze, M. Koua, P. Kouadio, A. Kouakou, D. Kouame, J. Koulepe, G. Koumba Lendoye, M. Koutou, K. Kovac, M. Kovac, R. Kovalenko, D. Kowalchuk, R. Kowalski, D. Kowbel, K. Kowbel, D. Kozak, E. Kozakevich, T. 
Kozina, D. Kozler, A. Kozlowski, M. Kramer, D. Kramps, C. Kratchmer, T. Kratz, G. Krause, T. Krause, T. Krausert, C. Krawchuk, H. Krawec, M. Krawetz, T. Kreics, D. Krein, M. Kreiser, K. Kremer, A. Krentz, D. Krentz, B. Kress, K. Krewulak, C. Kriaski, A. Krishnamoorthy, R. Krishnamurthy, N. Krochmal, D. Kroeger, 
R. Kroeker, M. Kroetsch, K. Krogh, P. Krol, U. Krstic, R. Krueger, N. Krupka, S. Kruse, E. Krywolt, C. Kubik, C. Kucinar, G. Kucy, E. Kudrynytskyi, R. Kuka, M. Kulkarni, C. Kully, B. Kumar, R. Kumar, S. Kumar, V. Kumar, D. Kung, D. Kunitz, J. Kuntz, T. Kuntz, D. Kupchenko, P. Kuppers, D. Kurek, M. Kureshi, K. 
Kurschenska, K. Kursteiner, D. Kurtz, F. Kurucz, J. Kushe, B. Kutash, S. Kuzmak, K. Kwan, K. Kwiatkowski, R. Kwiatkowski, S. Kwiatkowski, A. Kwiatkowski, A. Kwon, K. Kyffin, D. Kyle, B. Kyllo, D. Labby, R. Laboucan, A. LaBrie, G. Lacey, A. LaChance, N. Lachance, G. Lackner, P. Lacoste-Bouchet, D. Lacroix, 
L. Lacuna, A. Laflamme, L. Lafrance, L. Lafreniere, A. Laguduva, D. Laha, M. Laha, C. Lai, P. Lai, R. Lai, T. Lai, E. Laidlaw, K. Laidler, A. Laing, R. Laing, S. Laird, M. Lake, J. Lakes, C. Lakshmanan, P. Lalani, M. Lalji, P. Lalonde, C. Lam, E. Lam, I. Lam, J. Lam, R. Lam, S. Lam, K. Lamb, T. Lamb, D. Lambert, J. 
Lambert, D. Lameman, R. Lameman, J. Lamontagne, S. Lamontagne, W. Lamoureux, W. Lamptey, A. Landry, C. Landry, E. Landry, G. Landry, J. Landry, M. Landry, S. Landry, Y. Landry, W. Landsburg, S. Lane, R. Lanfranchi, C. Langan, G. Langan, J. Lange, O. Lange, G. Langevin, S. Langford, W. Langford, T. 
Langill, C. Langpap, B. Lanh, R. Laniec, O. Lanktree, T. Lanktree, M. Lanktree-Ray, L. Lanza, S. Lanza, C. Lapp, P. Lapp, G. Laramee, T. Larko, J. Larochelle, M. LaRochelle, A. Larocque, E. LaRose, D. Larsh, R. Larson, B. Larsson, J. LaSha, N. Lashley, F. Last Name, W. Latchuk, P. Latham, Z. Latif, C. Latimer, P. 
Latus, I. Lau, J. Lau, A. Laurenson, D. Laurenson, K. Laurenson, P. Laurie, A. Laurie, K. Laurin, N. Laustsen, S. Laut, M. Lavallee, R. Lavallee, D. Laventure, V. Laviano, A. Lavigne, B. Lavigne, J. Lavigne, A. Lavoie, D. Law, I. Law, B. Lawrence, D. Lawrence, E. Lawrence, F. Lawrence, L. Lawrence, R. Lawrence, 
S. Lawrence, G. Lawson, J. Laya, D. Laycock, A. Layland, K. Layland, P. Layland, S. Layton, G. Lazaruk, T. Lazowski, L. Le, M. Le, N. Le, T. Le, W. Lea, B. Leach, T. Leach, K. Leamon, E. LeBlanc, R. LeBlanc, W. LeBlanc, R. LeBoutillier, C. Lebrun, S. Leckie, S. Leclerc, C. Ledrew, A. Lee, D. Lee, H. Lee, J. Lee, L. 
Lee, M. Lee, P. Lee, R. Lee, S. Lee, T. Lee, B. Leeman, G. Lefebure, S. Lefebvre, D. Lefrancois, F. Legacy, D. Legault, K. Legault, L. Legault, J. Legere, H. Leggett, M. LeGrow, W. Lehman, K. Lehocky, M. Lehouillier, P. Leier, P. Leighton, Z. LeMoine, T. Lemon, R. Lendrum, P. Leniuk, C. Lenz, T. Leon, H. Leonard, 
A. Leonardo, G. Leong, H. Leong, S. Lepp, P. Lepper, Y. Lerner, E. Leroy, G. Leslie, R. Leslie, S. Lester, C. Lesyk, K. Letby, M. Lethaby, P. Letkeman, H. Lett, D. Leung, E. Leung, J. Leung, K. Leung, P. Leung, Y. Leung, J. Levack, T. Levasseur, A. Leveque, J. Levesque, K. Levesque, R. Levesque, S. Lewchuk, G. 
Lewis, T. Lewis, W. Leyland, J. L'Hirondelle, T. L'Hirondelle, H. Li, J. Li, L. Li, W. Li, X. Li, Y. Li, K. Liang, C. Liba, Z. Licastro, S. Lien, J. Lieske, J. Lieverse, D. Lightburn, D. Lilburn, H. Lim, M. Lim, F. Lin, J. Lin, Q. Lin, B. Lind, K. Linder, T. Lindley, E. Lindsay, D. Lindskog, S. Lindstrand, D. Linfoot, P. Linklater, R. Lins, 
J. Linton, M. Liou-McKinstry, R. Liske, C. Little, J. Little, S. Little, R. Littlejohn, C. Liu, H. Liu, L. Liu, W. Liu, X. Liu, J. Liu Prest, J. Livingston, C. Lizee, J. Llanos, D. Lloyd, T. Lloyd, K. Lo, Y. Lo, C. Loch, F. Locke, L. Lockhart, C. Loder, J. Lodoen, K. Loewen, R. Loewen, S. Loewen, C. Lofstrom, C. Logan, S. Logan, 
K. Loganathan, D. Loggie, R. Logozar, J. Lomada, D. Londo, C. Long, L. Long, S. Long, W. Longmore, D. Longpre, C. Longston, M. Longtin, K. Loo, N. Lord, C. Lorenson, N. Lorentz, K. Lorette, M. Lorincz, B. Lorinczy, K. Lorteau, J. Los, J. Lotito, M. Lotito, M. Lougheed, A. Loughran, S. Lounsbury, W. Loutit, 
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Rogers, K. Rogers, M. Rogers, Y. Rohner, L. Rojas, M. Rojas- Bouchard, M. Rojas-Elias, K. Roll, L. Roman, L. Romanchuk, B. Romanovich, D. Romanovich, D. Romanyshyn, M. Rombough, W. Rombough, A. Romero, J. Romero, A. Ronald, C. Rondeau, D. Rondeau, J. Roney, L. Rong, P. Ronnie, B. Ronspies, 
J. Rooney, S. Roop, C. Root, J. Rose, R. Rose, I. Rosen, S. Roskey, M. Rosloot, A. Ross, D. Ross, J. Ross, K. Ross, L. Ross, R. Ross, S. Rosser, W. Rosson, J. Rostad, B. Rosychuk, C. Rosychuk, R. Rosychuk, R. Roth, T. Roth, T. Rotzien, J. Rotzoll, G. Rousselle, J. Roussin, D. Routhier, M. Rowe, S. Rowein, L. 
Rowland, A. Roy, B. Roy, C. Roy, D. Roy, S. Roy, R. Royer, Z. Ruda, V. Ruddy, S. Ruddy, T. Rudolf, C. Rudolph, K. Rudra, J. Ruel, L. Ruesga, M. Ruetz, A. Ruff, I. Rugg, M. Ruggles, E. Ruiz, T. Rumbolt, J. Rumjan, C. Runcer, S. Ruparell, N. Rusk, D. Russell, M. Russell, S. Russell, D. Russomanno, D. Rutberg, J. 
Rutherford, S. Rutherford, D. Rutley, M. Rutter, H. Rutz, D. Ryan, M. Ryan, R. Rybchinsky, C. Ryberg, C. Ryder, J. Ryll, A. Ryzebol, R. Rzyhak, J. Saaedi, R. Saastad, R. Sabas, H. Sabharwal, M. Sabo, A. Sabourov, A. Saby, J. Sachs, R. Sacks, H. Sadiq, M. Sadoughi Yarandi, A. Sadr Mir Hosseini, M. Saeed, S. 
Sagrafena, T. Sagrafena, A. Saha, J. Sahabandu, S. Sahoo, A. Saini, P. Saini, J. Sair, D. Sakires, K. Sakowsky, R. Sakwattanapong, R. Sala, A. Salazar, C. Salazar, D. Salazar, E. Salazar, E. Saleh, M. Salehi, J. Sali, C. Salisbury, M. Salman, E. Salmon, P. Salomon, G. Salt, R. Salyn, A. Samadi, N. Samer, S. Samiei, 
K. Samoilenko, S. Sampanthamoorthy, L. Sampsel, H. Sampson, S. Samy, V. Sanchala, R. Sanchez Hernandez, D. Sanderson, S. Sandhar, G. Sando, T. Sanelli, G. Sanford, E. Sangroniz, N. Sankaran, R. Sanregret, B. Santos, T. Santos, M. Santucci, J. Sanyal, F. Sapp, S. Saran, Z. Saran, R. Sarauskas, D. Saretsky, 
S. Sarkar, D. Sarmiento, A. Sartori, M. Sartoris, M. Sas, S. Sashuk, C. Sather, T. Sather, J. Saucier, S. Sauder, J. Saunders, L. Saunders, R. Saunders, S. Saurette, C. Sauve, J. Savage, B. Savla, L. Savoie, M. Savoie, C. Savostianik, A. Savoury, J. Sawatzky, B. Sawler, C. Sayer, R. Sayer, K. Scagliarini, R. Scammell, 
B. Scarth, R. Schaap, K. Schachtel, B. Schade, J. Schafer, R. Schafer, D. Schaffer, B. Schamehorn, L. Schaub, P. Schaub, A. Schaufele, L. Schaufert, J. Schechtel, P. Scheffelmaier, K. Scheidt, B. Schellenberg, M. Schellenberg, L. Schelske, D. Schenk, L. Scheper, C. Scherger, C. Scheu, S. Schick, T. Schiestel, D. 
Schiewe, M. Schiller, R. Schlachter, D. Schledt, B. Schmaltz, J. Schmidt, K. Schmidt, N. Schmidt, J. Schmitz, D. Schneider, G. Schneider, J. Schneider, P. Schneider, S. Schneider, B. Schnell, C. Schnepf, A. Schnick, J. Schnieder, R. Schnieder, C. Schnurer, J. Schoengut, B. Schoepp, S. Schofield, R. Schrage, C. 
Schrauwen, S. Schroeder, R. Schuh, N. Schuler, E. Schulte, S. Schultheiss, J. Schultz, L. Schultz, T. Schulz, K. Schumacher, D. Schutte, D. Schwank, L. Schwetz, J. Schwindt, C. Scott, D. Scott, E. Scott, J. Scott, M. Scott, R. Scott, S. Scott, R. Scoville, M. Scragg, A. Scriba, R. Scrimshaw, I. Scully, N. Scully, G. Seal, 
G. Seaton, J. Seaton, M. Sebastian, L. Seemann, B. Seewitz, M. Seguin, S. Sehgal, L. Sehn, M. Sehn, K. Seidel, P. Seipp, B. Sekulich, E. Sekura, D. Selby, K. Self, M. Sell, K. Sellick, K. Selman, M. Selman, A. Semchanka, L. Semeniuk, R. Senecal, T. Senecal, T. Senger, F. Sepnio, N. Serani, D. Sereda, D. Serfas, 
D. Sergeant, P. Sergeant, E. Serniak, D. Servatius, P. Servello, B. Severight, J. Seward, M. Sewart, B. Sey, A. Seyyed Najafi, G. Sgambaro, M. Sgambaro, R. Sgambaro, C. Shackleton, M. Shad, H. Shah, I. Shah, M. Shah, N. Shah, R. Shah, S. Shah, G. Shah, R. Shahrom, S. Shahzad, K. Shakir, A. Shamila, L. 
Shang, C. Shank, P. Shankowski, B. Shanmugam, K. Sharma, M. Sharma, N. Sharp, T. Sharpe, B. Shaw, J. Shaw, O. Shaykina, K. Shea, R. Shea, C. Shearer, C. Shears, D. Sheaves, L. Sheaves, W. Sheaves, A. Shehata, O. Sheikh, J. Shelfantook, B. Shenton, B. Shepherd, I. Shepherd, G. Sheppard, J. Sheppard, 
R. Sheppard, T. Sheppard, A. Shergill, M. Sherman, S. Sherman, I. Sherr, M. Sheth, N. Sheth, D. Shewchuk, J. Shewchuk, C. Shields, N. Shihinski, K. Shill, A. Shillam, P. Shiner, W. Shipley, J. Shire, V. Shirhatti, G. Shiskin, D. Shivas, E. Shivas, B. Shmoury, B. Shmyr, D. Shmyr, M. Shobeiri, S. Short, D. Shortland, 
L. Shostak, M. Shukalov, K. Shukla, D. Shular, R. Shumay, S. Shymoniak, J. Shysh, I. Siddhanta, M. Siddiqui, M. Siddon, P. Sideen, P. Sidhu, J. Sieben, W. Sikorski, L. Silas, T. Silbernagel, D. Silk, B. Silue, A. Silva, E. Silva, I. Silva, L. Silva, H. Simani, C. Simard, K. Simard, C. Simcock, J. Simmons, F. Simms, R. 
Simms, D. Simoneau, G. Simpkins, G. Simpson, J. Simpson, W. Simpson, P. Simpson, D. Simpson, E. Sinclair, S. Sinclair, R. Sinclair, G. Sinclair, D. Sine, J. Singer, A. Singh, D. Singh, K. Singh, S. Singh, Y. Singh, M. Singher, M. Sinkova-Hovdestad, J. Sisson, J. Sjonnesen, D. Skanderup, K. Skarra, E. Skarsen, M. 
Skinner, M. Skipper, L. Skocylas, G. Skoczek, J. Skog, M. Skolski, S. Skulmoski, M. Skulski, M. Skyrpan, R. Slade, M. Slavin, E. Sleet, K. Slemko, D. Slemp, C. Slessor, K. Slotwinski, J. Sloychuk, S. Slywka, P. Smart, R. Smart, J. Smid, B. Smith, C. Smith, D. Smith, E. Smith, G. Smith, J. Smith, K. Smith, L. Smith, 
M. Smith, R. Smith, S. Smith, T. Smith, C. Smitham, L. Smollet, E. Smolyaninova, A. Smyl, K. Smyl, R. Smyl, B. Smylie, K. Snaden, G. Snider, J. Snider, V. Snider, K. Snow, R. Snow, S. Snow, W. Snow, D. Snyder, J. So, J. Soley, V. Sollid, S. Soloshy, L. Somerville, L. Sommer, B. Song, D. Soni, A. Sonpal, M. Soolagallu, 
J. Sooley, G. Sopczak, H. Sorensen, L. Soriano, I. Soro, C. Sorochan, D. Soroko, G. Sorwar, M. Soucy, R. Soucy, J. Soulis, L. Soutar, H. Sow, D. Spafford, D. Spagrud, E. Spearman, S. Spencer, B. Spendiff, D. Spetz, K. Spiker, B. Spinks, C. Sporidis, J. Springer, M. Sprinkle, A. Spurrell, D. Spurrell, E. Spurrell, R. 
Spurrell, P. Spurvey, L. Squire, E. St Pierre, R. St. Martin, M. St. Pierre, B. St.Jean, J. Stacey, I. Stacey-Salmon, G. Stadnichuk, S. Stadnichuk, S. Stadnyk, M. Stafford, K. Stagg, M. Stainthorpe, K. Stairs, R. Stamp, R. Stanford, C. Stanway, L. Stark, S. Stauth, A. Stavropoulos, E. Stearns, M. Stec, D. Steele, R. 
Steele, B. Steeves, L. Steeves, G. Stefan, S. Stefan, N. Stefanyk, W. Steffen, M. Stein, J. Steinkey, S. Steinkey, A. Stella, R. Stelten, D. Stemmann, P. Stephen, T. Stephenson, G. Stevens, J. Stevens, L. Stevens, T. Stevens, H. Stevenson, J. Stevenson, R. Stevenson, R. Steward, C. Stewart, D. Stewart, J. Stewart, 
K. Stewart, L. Stewart, M. Stewart, R. Stewart, W. Stewart, R. Stieben, M. Stiefel, S. Stirling, M. Stobart, M. Stockes, M. Stockton, S. Stokes, D. Stokke, J. Storey, D. Stout, R. Stoutenberg, S. Strachan, W. Strand, D. Strang, R. Strang, G. Stratford, B. Stratichuk, M. Street, R. Striegler, J. Strilchuk, M. Stroh, P. 
Strong, R. Strong, R. Struski, J. Struthers, D. Strynadka, V. Strzepek, L. Stuart, P. Stuart, R. Stuckless, J. Stuebing, G. Sturdy, D. Sturrock, M. Styles, A. Styles, P. Su, M. Suarez, R. Subramaniam, S. Suche, L. Sudermann, J. Sullivan, M. Sullivan, E. Sumalinog, C. Summers, E. Summers, L. Summers, T. Sun, U. 
Sundaram, D. Surine, J. Surrey, G. Surugiu, D. Sutherland, L. Sutherland, S. Sutherland, C. Suttie, S. Sverdahl, S. Swain, J. Swannack, J. Swanson, R. Swarnkar, R. Sweeney, N. Sweetapple, S. Sweetapple, N. Swennumson, D. Swiegocki, E. Switzer, A. Sychak, J. Sykes, J. Sylvester, T. Sylvester, D. Sylvestre, N. 
Szalay, C. Szmata, C. Szpecht, D. Sztym, K. Szydlik, J. Ta, V. Ta, M. Tade, A. Taghipour, A. Taguinod, V. Tai, P. Taiani, D. Tainton, D. Tait, G. Tait, D. Tajiri, G. Talati, S. Talati, D. Talbot, M. Talerico, D. Tallas, K. Tam, N. Taman, B. Tan, K. Tan, M. Tanasescu, E. Tang, L. Tang, M. Tang, G. Tangonan, T. Tanner, J. Tansley, 
M. Tapley, C. Tarache, C. Tardiff, B. Tarkowski, K. Tarkowski, R. Taron, D. Tarrant, J. Tatarin, J. Taubert, N. Tavassoli, A. Taylor, C. Taylor, G. Taylor, J. Taylor, K. Taylor, L. Taylor, M. Taylor, P. Taylor, R. Taylor, S. Taylor, H. Taylor, B. Taylor, J. Teed, D. Tegart, J. Tejada, M. Teleptean, B. Temesgen, G. Temple, J. Temple, T. 
Temple, C. Templeton, V. Tenn, K. Tenney, T. Terakita, G. Teske, C. Tetreau, J. Tettensor, B. Tetz, S. Tetz, F. Thaddaues, T. Tham, C. Thatcher, J. Theriault, M. Theroux, R. Thibodeau, W. Thijs, P. Thimaiah, S. Thind, K. Thistleton, V. Thogarapalli, 
E. Thomas, I. Thomas, L. Thomas, P. Thomas, A. Thompson, C. Thompson, D. Thompson, H. Thompson, I. Thompson, K. Thompson, M. Thompson, R. Thompson, S. Thompson, T. Thompson, C. Thomsen, P. Thomsen, A. Thomson, R. 
Thomson, J. Thomson, M. Thomson, B. Thomson, J. Thorleifson, D. Thorne, E. Thornton, K. Thornton, D. Thurman, M. Thyer, S. Tieh, P. Tieu, B. Tiffin, B. Tighe, G. Tighe, M. Tilford-Shaw, D. Tillapaugh, K. Tillotson, T. Tillotson, N. Timm, 
D. Timms, S. Timothy, N. Tindall, M. Tineo, M. Tinsley, D. Tipper, B. Tipton, D. Tiwary, R. Tiwary, E. To, B. Tobin, J. Tobin, N. Tobin, V. Tobin, K. Tobler, B. Todd, C. Todd, D. Tomar, S. Tomchak, R. Tomiak, D. Tomlinson, L. Tomlinson, C. 
Tomlinson, A. Tomszak, N. Tomte, P. Toner, M. Tonon, S. Topolnitsky, K. Tordon, L. Torrance, P. Torrance, C. Torres, D. Torriero, M. Tosio, L. Tough, D. Toullelan, O. Tozser, C. Tran, R. Trant, L. Trautman, W. Trelinski, E. Tremblay, J. Tremblay, 
C. Tremblett, D. Trentham, J. Trieu-Ly, J. Trifaux, W. Trimble, A. Trinh, D. Trinh, J. Trinier, A. Trto, R. Trudel, A. Truefitt, A. Truong, S. Truong, C. Tse, G. Tsemenko, M. Tsineli, P. Tso, Y. Tu, C. Tuchscherer, J. Tucker, R. Tucker, A. Tuico, D. Tuite, 
J. Tuite, S. Tulan, B. Tulloch, N. Tulloch, B. Tumbach, N. Tumu, T. Turbide, J. Turcotte, T. Turgeon, D. Turnbull, B. Turner, D. Turner, R. Turner, B. Turpin, D. Turpin, V. Turska, S. Turton, S. Tuttle, I. Tutto, M. Twomey, O. Tyan, A. Tyler, E. Tylosky, 
L. Tymchuk, W. Tymchuk, D. Tyner, P. Tyrer, D. Uduwara Merennage, L. Uhrich, E. Ukat, S. Ulloa, E. Ulrich, G. Ulrich, J. Umali, O. Umana, J. Underdahl, N. Underwood, T. Ung, K. Unger, L. Unland, B. Unrath, J. Unrau, U. Upadhyaya, 
L. Urbina, J. Urdaneta, C. Urlacher, A. Ustariz, R. Vachon, A. Vagianou, D. Valin, G. Valiquette, L. Vallee, M. Vallee, W. Vallee, A. Valmadrid, C. Valois, D. Van Brunt, W. Van den Oever, V. Van Der Merwe, B. van Dyke, N. Van Dyke, J. Van 
Es, L. van Heerden, S. Van Rensburg, C. Van Schoor, T. Vandemark, C. Vander Pyl, M. Vandette, M. Vankosky, C. Vare, L. Varela Avendano, M. Varga, D. Varty, A. Vasquez, M. Vasquez de Placid, J. Vasseur, N. Vaughan, A. Vaughan, B. 
Velagapudi, M. Velez, B. Velichka, J. Veltri, J. Vera, D. Verg, S. Verigin, D. Verleyen, A. Verma, B. Verreau, N. Vetrici, K. Veysey, C. Viana, G. Vibert, S. Vicic, N. Vick, B. Vickery, R. Villanueva, J. Villemaire, P. Villeneuve, R. Vinkle, R. Vinnakota, 
A. Vinnik, I. Vinnik, B. Virus, G. Virus, K. Virus, M. Virus, A. Visotto, T. Vitkunas, N. Vizcuna Alvarado, M. Vogan, A. Volk, R. Volkmann, J. Vollman, M. Vollman, W. Volschenk, E. von Hertzberg, L. Vondermuhll, B. Von-Grat, A. Votta, A. 
Vredegoor, Q. Vuong, B. Vye, K. Waddell, E. Waddell, C. Wadden, K. Waddy, G. Wafler, V. Wagar, T. Waggoner, T. Wagil, D. Wagner, J. Wagner, A. Waheed, L. Wahl, M. Wahl, D. Wakaruk, A. Walchuk, D. Waldner, D. Waldo, J. Walker, T. 
Walker, D. Walker, D. Wall, B. Wallace, C. Wallace, E. Wallace, H. Wallace, K. Wallace, T. Walle, R. Wallebeck, G. Wallin, M. Wallis, V. Wallwork, A. Walsh, B. Walsh, P. Walsh, R. Walsh, S. Walsh, T. Walsh, L. Walter, A. Walters, S. Walton, 
C. Wang, H. Wang, L. Wang, M. Wang, Q. Wang, S. Wang, W. Wang, X. Wang, Y. Wang, Z. Wang, B. Wangler, D. Wannas, T. Warburton, K. Warcimaga, D. Ward, K. Ward, W. Warholik, C. Wark, W. Warman, F. Warraich, J. Warren, R. 
Warren, F. Warrington, P. Wassell, J. Wasylik, J. Waterfield, J. Watkins, B. Watson, D. Watson, G. Watson, K. Watson, C. Watson, S. Watson, G. Watt, D. Watt, C. Watt, J. Watts, S. Wayte, D. Weatherby, H. Weaver, L. Weaving, A. Webb, 
B. Webb, G. Webb, P. Webb, D. Webber, J. Webber, D. Weber, K. Webster, J. Webster, D. Weed, B. Wei, J. Weibrecht, J. Weik, D. Weimer, C. Weingarten, R. Weir, G. Weisbeck, B. Weisgerber, D. Welch, M. Welland, T. Welland, B. Wellman, 
D. Wells, J. Welsh, L. Welsh, W. Welte, G. Welwood, X. Wen, Z. Wen, G. Weng, M. Wenger, P. Wenger, M. Wenner, K. Wenzel, D. Werle, C. Werner, C. Werstiuk, B. Weslake, D. West, S. West, M. Westad, D. Westbrook, K. Westland, R. 
Westland, B. Wetthuhn, N. Whalen, D. Wheating, J. Wheaton, C. Wheaton, S. Wheeler, A. Wheeler, C. Whelan, R. Whelan-Maloney, G. Whelen, J. Whidden, F. White, J. White, L. White, M. White, N. White, R. White, T. White, D. 
Whitehouse, A. Whitelaw, S. Whiteley, C. Whitford, M. Whittaker, H. Whynot, R. Whyte, C. Wickwire, M. Wiebe, T. Wiebe, D. Wiege, T. Wielgus, D. Wiens, S. Wiens, C. Wietzel, Z. Wigglesworth, S. Wight, D. Wijesingha, M. Wilcox, B. 
Wild, R. Wild, D. Wilde, L. Wilde, J. Wilding, D. Wiles, J. Wilhelm, C. Wilk, T. Wilk, C. Wilkes, M. Wilkie, K. Wilkinson, G. Will, P. Will, E. Willard, S. Willette, B. Williams, D. Williams, G. Williams, K. Williams, M. Williams, N. Williams, S. 
Williams, T. Williams, W. Williams, C. Williamson, D. Williamson, K. Williamson, M. Williamson, A. Williamson, B. Willick, J. Willick, B. Willis, M. Willis, R. Willis, D. Willms, C. Willson, D. Willson, B. Wilson, C. Wilson, D. Wilson, G. Wilson, 
J. Wilson, M. Wilson, R. Wilson, W. Wilson, A. Wilson-O'Coffey, J. Wilton, A. Wingert, B. Winiarz, J. Winquist, D. Winship, R. Winslow, C. Winsor, J. Winsor, G. Winters, R. Winters, G. Wirachowsky, R. Wirtanen, D. Wirth, P. Wiseman, I. 
Wishart, M. Witmer, Z. Witt, D. Wittman, C. Wlad, K. Woidak, R. Wojtowicz, D. Wold, S. Wolf, C. Woloshyn, J. Wolstenholme, B. Wolstoncroft, J. Wolter, R. Wolters, A. Wong, J. Wong, L. Wong, N. Wong, C. Woo, J. Woo, K. Woo, L. 
Woo, L. Wood, R. Wood, S. Wood, T. Wood, P. Wood, M. Woodfin, T. Woodford, A. Woodger, J. Woods, M. Woods, S. Woods, T. Woods, M. Woodske, J. Wooldridge, S. Woolfitt, R. Woolner, H. Wossey Ogandaga Mbourou, W. 
Wostradowski, R. Wourms, L. Wright, M. Wright, S. Wright, R. Wright, T. Wruth, B. Wu, J. Wu, M. Wu, B. Wurzer, K. Wutzke, B. Wychopen, B. Wyllie, G. Wyndham, D. Wyshynski, L. Wysocki, B. Wyton, Y. Xia, J. Xu, Q. Xu, Y. Xu, Z. Xu, 
K. Yakimowich, L. Yakiwchuk, D. Yang, J. Yang, L. Yang, Z. Yang, C. Yang, M. Yanota, L. Yao, H. Yare, A. Yaremko, R. Yarmuch, J. Yaroslawsky, S. Yasin, B. Yates, B. Yeboue, B. Yee, C. Yeoman, P. Yepes, J. Yeske, J. Yip, K. Yip, L. Yip, Y. 
Yohanna, D. York, F. York, A. Yoshikawa, D. Youck, B. Young, C. Young, D. Young, K. Young, L. Young, N. Young, P. Young, T. Young, R. Yowney, E. Yu, M. Yu, P. Yuan, C. Yuen, D. Yuill, J. Yuill, R. Zabek, A. Zacharias, T. Zachoda, C. 
Zackowski, D. Zahara, K. Zahara, S. Zakeri, D. Zalusky, G. Zambrano, D. Zambrano Suarez, C. Zaparyniuk, D. Zarowny, K. Zarowny, L. Zeidler, T. Zeiser, D. Zelman, B. Zeng, A. Zenide, W. Zeniuk, G. Zeran, J. Zerpa, K. Zerr, M. Zerr, S. 
Zgurski, M. Zhang, Q. Zhang, W. Zhang, X. Zhang, Y. Zhang, B. Zhao, C. Zhao, D. Zhao, L. Zhao, T. Zhao, M. Zhekov, G. Zheng, S. Zheng, Z. Zheng, S. Zhong, H. Zhou, Q. Zhou, X. Zhou, L. Zhu, W. Zhu, E. Zhuromsky, S. Ziadeh, B. 
Ziegler, D. Zilinski, E. Zimmer, M. Ziolkowski, J. Zizek, C. Zoller, L. Zseder, G. Zubiak, M. Zubkow, A. Zubot, J. Zuk, N. Zukiwski, J. Zwolak.

9

Canadian Natural2013 Annual Report●● Company  Gross  proved  reserve  additions  and  revisions, 
including  acquisitions,  were  268  million  barrels  of  crude  oil, 
bitumen and NGLs and 587 billion cubic feet of natural gas for 
366  million  BOE.  The  total  proved  reserve  replacement  ratio 
was 188%. The total proved reserve life index is 14.8 years.

●● Company Gross proved plus probable reserve additions and 
revisions, including acquisitions, were 252 million barrels of 
crude  oil,  bitumen  and  NGLs  and  719  billion  cubic  feet  of 
natural  gas  for  372  million  BOE.  The  total  proved  plus 
probable  reserve  replacement  ratio  was  191%.  The  total 
proved plus probable reserve life index is 23.9 years.

●● Proved  undeveloped  crude  oil,  bitumen  and  NGLs  reserves 
accounted for 37% of the North America total proved reserves 
and proved undeveloped natural gas reserves accounted for 
7% of the North America total proved reserves.

●● Thermal oil sands (bitumen) Company Gross proved reserves 
increased 9% to 1.16 billion barrels primarily due to category 
transfers from probable undeveloped to proved undeveloped 
at  Kirby  North  and  new  proved  undeveloped  additions  at 
Primrose  and  Wolf  Lake.  Proved  reserve  additions  and 
revisions were 126 million barrels. Total proved plus probable 
bitumen reserves increased 2% to 2.17 billion barrels.

North America Oil Sands Mining and Upgrading

●● Company  Gross  proved  plus  probable  SCO  reserves 
decreased 2% to 3.29 billion barrels, primarily due to 2013 
production, as well as the planned consumption of distillate, 
commencing  in  2014,  to  produce  on-site  diesel  fuel  and 
reduce operating costs. 

International Exploration and Production

●● North  Sea  Company  Gross  proved  reserves  are  relatively 
unchanged at 239 million BOE. North Sea Company Gross 
proved plus probable reserves are 346 million BOE.

●● Offshore  Africa  Company  Gross  proved  reserves  decreased 
6% to 108 million BOE primarily due to production. Offshore 
Africa  Company  Gross  proved  plus  probable  reserves  are 
170 million BOE.

Year-end Reserves

Determination of Reserves
For  the  year  ended  December  31,  2013  the  Company  retained 
Independent  Qualified  Reserves  Evaluators 
(“IQRE”),  Sproule 
Associates Limited, Sproule International Limited and GLJ Petroleum 
Consultants  Ltd.,  to  evaluate  and  review  all  of  the  Company’s 
proved  and  proved  plus  probable  reserves.  Sproule  evaluated  the 
Company’s  North  America  and  International  crude  oil,  bitumen, 
natural gas and NGL reserves. GLJ evaluated the Company’s Horizon 
SCO  reserves.  The  IQRE  conducted  the  evaluation  and  review  in 
accordance  with  the  standards  contained  in  the  Canadian  Oil 
and Gas Evaluation Handbook (“COGE Handbook”). The reserves 
disclosure is presented in accordance with NI 51-101 requirements 
using forecast prices and escalated costs.

The Reserves Committee of the Company’s Board of Directors has 
met  with  and  carried  out  independent  due  diligence  procedures 
with the IQRE as to the Company’s reserves.

Corporate Total

●● Company  Gross  proved  crude  oil,  SCO,  bitumen  and  NGLs 
reserves increased 2% to 4.42 billion barrels. Company Gross 
proved  natural  gas  reserves  increased  4%  to  4.31  Tcf.  Total 
proved reserves increased 2% to 5.14 billion BOE.

●● Company  Gross  proved  plus  probable  crude  oil,  SCO, 
bitumen  and  NGLs  reserves  increased  1%  to  6.97  billion 
barrels.  Company  Gross  proved  plus  probable  natural  gas 
reserves increased 6% to 6.11 Tcf. Total proved plus probable 
reserves increased 1% to 7.99 billion BOE.

●● Company  Gross  proved  reserve  additions  and  revisions, 
including acquisitions, were 266 million barrels of crude oil, 
SCO, bitumen and NGLs and 592 billion cubic feet of natural 
gas for 364 million BOE. The total proved reserve replacement 
ratio  was  149%.  The  total  proved  reserve  life  index  is  
22.8 years.

●● Company Gross proved plus probable reserve additions and 
revisions, including acquisitions, were 227 million barrels of 
crude oil, bitumen, SCO and NGLs and 745 billion cubic feet 
of  natural  gas  for  350  million  BOE.  The  total  proved  plus 
probable  reserve  replacement  ratio  was  143%.  The  total 
proved plus probable reserve life index is 35.4 years.

●● Proved  undeveloped  crude  oil,  SCO,  bitumen  and  NGLs 
reserves  accounted  for  30%  of  the  corporate  total  proved 
reserves  and  proved  undeveloped  natural  gas  reserves 
accounted for 4% of the corporate total proved reserves.

North America Exploration and Production

●● Company Gross proved crude oil, bitumen and NGLs reserves 
increased 8% to 1.89 billion barrels. Company Gross proved 
natural gas reserves increased 4% to 4.16 Tcf. Total proved BOE 
increased 7% to 2.58 billion barrels.

●● Company  Gross  proved  plus  probable  crude  oil,  bitumen 
and  NGLs  reserves  increased  4%  to  3.21  billion  barrels. 
Company  Gross  proved  plus  probable  natural  gas  reserves 
increased  6%  to  5.88  Tcf.  Total  proved  plus  probable  BOE 
increased 4% to 4.19 billion barrels.

10

Canadian Natural2013 Annual ReportSummary of Company Gross Reserves by Product
As of December 31, 2013 
Forecast Prices and Costs

 Light and  
  Medium  
 Crude Oil  
(MMbbl)

  Primary  
  Heavy  
 Crude Oil  
(MMbbl)

  Pelican  
Lake  
  Heavy 
Crude Oil  
(MMbbl)

  Bitumen 
 (Thermal  
Oil)  

(MMbbl)

 Synthetic  
 Crude Oil  
(MMbbl)

  Natural  
Gas  
(Bcf)

  Natural  
Gas  
  Liquids  
(MMbbl)

  Barrels  
of Oil  
 Equivalent  
(MMBOE)

North America

Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

North Sea

Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

Offshore Africa

Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

Total Company

Proved
  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

95 

4 

18 

117 

49 

166 

38 

18 

168 

224 

101 

325 

34 

– 

65 

99 

54 

153 

167 

22 

251 

440 

204 

644 

123 

23 

98 

244 

90 

334 

216 

1 

41 

258 

104 

362 

321 

90 

746 

1,157 

1,013 

2,170 

1,848 

– 

363 

2,211 

1,078 

3,289 

2,773 

251 

1,136 

4,160 

1,721 

5,881 

63 

4 

43 

110 

64 

174 

3,128 

164 

1,498 

4,790 

2,685 

7,475 

8 

63 

20 

91 

34 

125 

40 

– 

14 

54 

49 

103 

39 

28 

172 

239 

107 

346 

41 

– 

67 

108 

62 

170 

123 

23 

98 

244 

90 

334 

216 

1 

41 

258 

104 

362 

321 

90 

746 

1,157 

1,013 

2,170 

1,848 

– 

363 

2,211 

1,078 

3,289 

2,821 

314 

1,170 

4,305 

1,804 

6,109 

63 

4 

43 

110 

64 

174 

3,208 

192 

1,737 

5,137 

2,854 

7,991 

11

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Summary of Company Net Reserves by Product
As of December 31, 2013 
Forecast Prices and Costs

 Light and  
  Medium  
 Crude Oil  
(MMbbl)

  Primary  
  Heavy  
 Crude Oil  
(MMbbl)

  Pelican  
Lake  
  Heavy 
Crude Oil  
(MMbbl)

  Bitumen 
 (Thermal  
Oil)  

(MMbbl)

 Synthetic  
 Crude Oil  
(MMbbl)

  Natural  
Gas  
(Bcf)

  Natural  
Gas  
  Liquids  
(MMbbl)

  Barrels  
of Oil  
 Equivalent  
(MMBOE)

101 

19 

82 

202 

72 

274 

164 

1 

32 

197 

71 

268 

244 

65 

574 

883 

776 

1,659 

1,564 

2,485 

– 

263 

1,827 

836 

2,663 

211 

988 

3,684 

1,454 

5,138 

45 

2 

34 

81 

50 

131 

2,614 

125 

1,165 

3,904 

2,087 

5,991 

8 

63 

20 

91 

34 

125 

27 

–

11 

38 

32 

70 

39 

28 

172 

239 

107 

346 

34 

– 

53 

87 

47 

134 

101 

19 

82 

202 

72 

274 

164 

1 

32 

197 

71 

268 

244 

65 

574 

883 

776 

1,659 

1,564 

– 

263 

1,827 

836 

2,663 

2,520 

274 

1,019 

3,813 

1,520 

5,333 

45 

2 

34 

81 

50 

131 

2,687 

153 

1,390 

4,230 

2,241 

6,471 

82 

3 

15 

100 

40 

140 

38 

18 

168 

224 

101 

325 

29 

–

51 

80 

42 

122 

149 

21 

234 

404 

183 

587 

North America
Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

North Sea

Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

Offshore Africa

Proved

  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

Total Company

Proved
  Developed Producing

  Developed Non-Producing

  Undeveloped

Total Proved

Probable

Total Proved plus Probable

12

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reconciliation of Company Gross Reserves by Product
As of December 31, 2013 
Forecast Prices and Costs

PROVED 

North America
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

North Sea
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Offshore Africa
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Total Company
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

 Light and  
  Medium  
 Crude Oil  
(MMbbl)

  Primary  
  Heavy  
 Crude Oil  
(MMbbl)

  Pelican  
Lake  
  Heavy  
Crude Oil  
(MMbbl)

  Bitumen 
 (Thermal  
Oil)  

(MMbbl)

 Synthetic  
 Crude Oil  
(MMbbl)

  Natural  
Gas  
(Bcf)

  Natural  
Gas  
  Liquids  
(MMbbl)

  Barrels  
of Oil  

 Equivalent  
(MMBOE)

113 
–
3 
5 
–
9 
–
1 
2 
(16)

117 

227 
–
–
–
–
6 
–
–
(2)
(7)

224 

103 
–
–
–
–
–
–
–
1 
(5)

99 

443 
–
3 
5 
–
15 
–
1 
1 
(28)

440 

204 
1 
36 
11 
1 
–
–
1 
40 
(50)

244 

267 
–
–
2 
–
–
–
–
5 
(16)

258 

1,066 
–
51 
–
–
–
–
2 
73 
(35)

1,157 

2,255 
–
–
–
–
–
–
(2)
(5)
(37)

2,211 

3,985 
6 
163 
73 
1 
141 
(1)
(99)
303 
(412)

4,160 

94 
–
13 
3 
–
2 
–
(1)
8 
(9)

110 

82 
–
–
–
–
15 
–
–
(4)
(2)

91 

69 
–
–
–
–
–
–
–
(6)
(9)

54 

204 
1 
36 
11 
1 
–
–
1 
40 
(50)

244 

267 
–
–
2 
–
–
–
–
5 
(16)

258 

1,066 
–
51 
–
–
–
–
2 
73 
(35)

1,157 

2,255 
–
–
–
–
–
–
(2)
(5)
(37)

2,211 

4,136 
6 
163 
73 
1 
156 
(1)
(99)
293 
(423)

4,305 

94 
–
13 
3 
–
2 
–
(1)
8 
(9)

110 

4,663 
2 
130 
33 
1 
35 
–
(16)
173 
(231)

4,790 

240 
–
–
–
–
8 
–
–
(2)
(7)

239 

115 
–
–
–
–
–
–
–
–
(7)

108 

5,018 
2 
130 
33 
1 
43 
–
(16)
171 
(245)

5,137 

13

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reconciliation of Company Gross Reserves by Product
As of December 31, 2013 
Forecast Prices and Costs

PROBABLE 

North America
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

North Sea
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Offshore Africa
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Total Company
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

14

 Light and  
  Medium  
 Crude Oil  
(MMbbl)

  Primary  
  Heavy  
 Crude Oil  
(MMbbl)

  Pelican  
Lake  
  Heavy 
 Crude Oil  
(MMbbl)

  Bitumen 
 (Thermal  
Oil)  

(MMbbl)

 Synthetic  
 Crude Oil  
(MMbbl)

  Natural  
Gas  
(Bcf)

  Natural  
Gas  
  Liquids  
(MMbbl)

  Barrels  
of Oil  
 Equivalent  
(MMBOE)

51 
–
2 
1 
–
3 
–
1 
(9)
 –

49 

105 
–
–
–
–
1 
–
–
(5)
–

101 

55 
–
–
–
–
–
–
(1)
–
–

54 

211 
–
2 
1 
–
4 
–
–
(14)
–

204 

80 
–
19 
4 
–
–
–
–
(13)
 –

90 

105 
–
–
–
–
–
–
1 
(2)
– 

104 

1,056 
–
49 
–
–
–
–
(2)
(90)
– 

1,013 

1,096 
–
–
–
–
–
–
1 
(19)
– 

1,078 

1,589 
1 
261 
19 
–
35 
–
18 
(202)
– 

1,721 

20 
–
–
–
–
5 
–
–
9 
–

34 

42 
–
–
–
–
–
–
–
7 
–

49 

80 
–
19 
4 
–
–
–
–
(13)
–

90 

105 
–
–
–
–
–
–
1 
(2)
–

104 

1,056 
–
49 
–
–
–
–
(2)
(90)
–

1,013 

1,096 
–
–
–
–
–
–
1 
(19)
–

1,078 

1,651 
1 
261 
19 
–
40 
–
18 
(186)
–

1,804 

44 
1 
20 
–
–
–
–
–
(1)
– 

64 

44 
1 
20 
–
–
–
–
–
(1)
–

64 

2,697 
1 
134 
8 
–
8 
–
4 
(167)
– 

2,685 

109 
–
–
–
–
2 
–
–
(4)
–

107 

62 
–
–
–
–
–
–
(1)
1 
–

62 

2,868 
1 
134 
8 
–
10 
–
3 
(170)
–

2,854 

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Reconciliation of Company Gross Reserves by Product
As of December 31, 2013 
Forecast Prices and Costs

PROVED PLUS PROBABLE 

 Light and  
  Medium  
 Crude Oil  
(MMbbl)

  Primary  
  Heavy  
 Crude Oil  
(MMbbl)

  Pelican  
Lake  
  Heavy 
 Crude Oil  
(MMbbl)

  Bitumen 
 (Thermal  
Oil)  

(MMbbl)

 Synthetic  
 Crude Oil  
(MMbbl)

  Natural  
Gas  
(Bcf)

  Natural  
Gas  
  Liquids  
(MMbbl)

  Barrels  
of Oil  
 Equivalent  
(MMBOE)

North America
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

North Sea
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Offshore Africa
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

Total Company
December 31, 2012
Discoveries
Extensions
Infill Drilling
Improved Recovery
Acquisitions
Dispositions
Economic Factors
Technical Revisions
Production

December 31, 2013

164 
–
5 
6 
–
12 
–
2 
(7)
(16)

166 

332 
–
–
–
–
7 
–
–
(7)
(7)

325 

158 
–
–
–
–
–
–
(1)
1 
(5)

153 

654 
–
5 
6 
–
19 
–
1 
(13)
(28)

644 

284 
1 
55 
15 
1 
–
–
1 
27 
(50)

334 

372 
–
–
2 
–
–
–
1 
3 
(16)

362 

2,122 
–
100 
–
–
–
–
–
(17)
(35)

2,170 

3,351 
–
–
–
–
–
–
(1)
(24)
(37)

3,289 

284 
1 
55 
15 
1 
–
–
1 
27 
(50)

334 

372 
–
–
2 
–
–
–
1 
3 
(16)

362 

2,122 
–
100 
–
–
–
–
–
(17)
(35)

2,170 

3,351 
–
–
–
–
–
–
(1)
(24)
(37)

3,289 

5,574 
7 
424 
92 
1 
176 
(1)
(81)
101 
(412)

5,881 

102 
–
–
–
–
20 
–
–
5 
(2)

125 

111 
–
–
–
–
–
–
–
1 
(9)

103 

5,787 
7 
424 
92 
1 
196 
(1)
(81)
107 
(423)

6,109 

138 
1 
33 
3 
–
2 
–
(1)
7 
(9)

174 

138 
1 
33 
3 
–
2 
–
(1)
7 
(9)

174 

7,360 
3 
264 
41 
1 
43 
–
(12)
6 
(231)

7,475 

349 
–
–
–
–
10 
–
–
(6)
(7)

346 

177 
–
–
–
–
–
–
(1)
1 
(7)

170 

7,886 
3 
264 
41 
1 
53 
–
(13)
1 
(245)

7,991 

15

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Notes Referring to Reserves Tables
(1)  Company Gross reserves are working interest share before deduction of royalties and excluding any royalty interests.
(2)  Company Net reserves are working interest share after deduction of royalties and including any royalty interests.
(3)  BOE values may not calculate due to rounding.
(4)  Reserve additions and revisions are comprised of all categories of Company Gross reserve changes, exclusive of production.
(5)  Reserve replacement ratio is the Company Gross reserve additions and revisions divided by the Company Gross production in the same period.
(6)  A barrel of oil equivalent (“BOE”) is derived by converting six thousand cubic feet of natural gas to one barrel of crude oil (6 Mcf:1 bbl). This conversion may be 
misleading, particularly if used in isolation, since the 6 Mcf:1 bbl ratio is based on an energy equivalency conversion method primarily applicable at the burner 
tip  and  does  not  represent  a  value  equivalency  at  the  wellhead.  In  comparing  the  value  ratio  using  current  crude  oil  prices  relative  to  natural  gas  prices,  the  
6 Mcf:1 bbl conversion ratio may be misleading as an indication of value.

(7)  Reserve Life Index is based on the amount for the relevant reserve category divided by the 2014 proved developed producing production forecast prepared by the 

Independent Qualified Reserve Evaluators.

(8)  Forecast pricing assumptions utilized by the Independent Qualified Reserves Evaluators in the reserve estimates were provided by Sproule Associates Limited:

Crude oil and NGLs

  WTI at Cushing (US$/bbl)
  Western Canada Select (C$/bbl)
  Edmonton Par (C$/bbl)
  Edmonton Pentanes+ (C$/bbl)

  North Sea Brent (US$/bbl)
Natural gas

  AECO (C$/MMBtu)

  BC Westcoast Station 2 (C$/MMBtu)

  Henry Hub Louisiana (US$/MMBtu)

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

2014

2015

2016

2017

2018

94.65 $ 

88.37 $ 

84.25 $ 

95.52 $ 

77.81 $ 

75.02 $ 

75.29 $ 

85.36 $ 

92.64 $ 

89.31 $ 

89.63 $ 

101.62 $ 

103.50 $ 

99.78 $ 

100.14 $ 

113.53 $ 

96.96

86.64

103.14

115.24

108.06 $ 

102.73 $ 

97.42 $ 

106.14 $ 

107.73

4.00 $ 

3.95 $ 

4.17 $ 

3.99 $ 

3.94 $ 

4.15 $ 

4.00 $ 

3.95 $ 

4.17 $ 

4.93 $ 

4.88 $ 

5.04 $ 

5.01

4.96

5.12

A foreign exchange rate of 0.9400 US$/Cdn$ was used in the 2013 evaluation.

Average
annual
increase
thereafter

1.50%

1.50%

1.50%

1.50%

1.50%

1.50%

1.50%

1.50%

16

Canadian Natural2013 Annual Report 
 
 
 
Resource Disclosure (1)

Horizon Oil Sands Synthetic Crude Oil
  Discovered Bitumen Initially-in-place 
  Proved Company Gross Reserves 
  Bitumen volume associated with Proved SCO reserves 
  Probable Company Gross Reserves 
  Bitumen volume associated with Probable SCO reserves 
  Best Estimate Contingent Resources other than Reserves 
  Bitumen Produced to Date 
  Unrecoverable portion of Discovered Bitumen Initially-in-place (2) 

1,078 million barrels of SCO

2,211 million barrels of SCO

Bitumen (Thermal Oil)
  Discovered Bitumen Initially-in-place 
  Proved Company Gross Reserves 
  Probable Company Gross Reserves 
  Best Estimate Contingent Resources other than Reserves 
  Bitumen Produced to Date 
  Unrecoverable portion of Discovered Bitumen Initially-in-place (2) 

Pelican Lake Heavy Crude Oil Pool
  Discovered Heavy Crude Oil Initially-in-place 
  Proved Company Gross Reserves 
  Probable Company Gross Reserves 
  Best Estimate Contingent Resources other than Reserves 
  Heavy Crude Oil Produced to Date 
  Unrecoverable portion of Discovered Heavy Crude Oil Initially-in-place (2) 

(1)  All volumes are Company Gross; Natural Gas volumes are sales.
(2)  A portion may be recoverable with the development of new technology.

Note:   Company gross proved and proved plus probable reserves at December 31, 2013. 

Produced to Date is cumulative production to December 31, 2013. 
Contingent Resources at December 31, 2012.

14,400  million barrels

2,589  million barrels of Bitumen

1,196  million barrels of Bitumen
3,315  million barrels of Bitumen

182  million barrels
7,118  million barrels

96,731  million barrels

1,157  million barrels of Bitumen
1,013  million barrels of Bitumen
8,424  million barrels of Bitumen

405  million barrels
85,732  million barrels

4,100  million barrels

258  million barrels of Heavy Crude Oil
104  million barrels of Heavy Crude Oil
204  million barrels of Heavy Crude Oil
197  million barrels
3,337  million barrels

17

Canadian Natural2013 Annual Report 
 
 
Management’s Discussion and Analysis

Special Note Regarding Forward-Looking Statements

Certain statements relating to Canadian Natural Resources Limited (the “Company”) in this document or documents incorporated 
herein  by  reference  constitute  forward-looking  statements  or  information  (collectively  referred  to  herein  as  “forward-looking 
statements”) within the meaning of applicable securities legislation. Forward-looking statements can be identified by the words 
“believe”, “anticipate”, “expect”, “plan”, “estimate”, “target”, “continue”, “could”, “intend”, “may”, “potential”, “predict”, 
“should”, “will”, “objective”, “project”, “forecast”, “goal”, “guidance”, “outlook”, “effort”, “seeks”, “schedule”, “proposed” 
or expressions of a similar nature suggesting future outcome or statements regarding an outlook. Disclosure related to expected 
future commodity pricing, forecast or anticipated production volumes, royalties, operating costs, capital expenditures, income tax 
expenses  and  other  guidance  provided  throughout  this  Management’s  Discussion  and  Analysis  (“MD&A”),  constitute  
forward-looking statements. Disclosure of plans relating to and expected results of existing and future developments, including but 
not limited to the Horizon Oil Sands operations and future expansions, Primrose thermal projects, Pelican Lake water and polymer 
flood project, the Kirby Thermal Oil Sands Project, construction of the proposed Keystone XL Pipeline from Hardisty, Alberta to the 
US Gulf Coast, construction of the proposed Energy East pipeline to transport crude oil from Alberta to Quebec and New Brunswick, 
the  proposed  Kinder  Morgan  Trans  Mountain  pipeline  expansion  from  Edmonton,  Alberta  to  Vancouver,  British  Columbia,  the 
construction and future operations of the North West Redwater bitumen upgrader and refinery and the “Outlook” section of this 
MD&A, particularly in reference to the 2014 guidance provided with respect to production and budgeted capital expenditures, also 
constitute forward-looking statements. This forward-looking information is based on annual budgets and multi-year forecasts, and 
is reviewed and revised throughout the year as necessary in the context of targeted financial ratios, project returns, product pricing 
expectations and balance in project risk and time horizons. These statements are not guarantees of future performance and are 
subject  to  certain  risks.  The  reader  should  not  place  undue  reliance  on  these  forward-looking  statements  as  there  can  be  no 
assurances that the plans, initiatives or expectations upon which they are based will occur.

In addition, statements relating to “reserves” are deemed to be forward-looking statements as they involve the implied assessment 
based  on  certain  estimates  and  assumptions  that  the  reserves  described  can  be  profitably  produced  in  the  future.  There  are 
numerous uncertainties inherent in estimating quantities of proved and proved plus probable crude oil, natural gas and natural gas 
liquids  (“NGLs”)  reserves  and  in  projecting  future  rates  of  production  and  the  timing  of  development  expenditures.  The  total 
amount or timing of actual future production may vary significantly from reserve and production estimates.

The forward-looking statements are based on current expectations, estimates and projections about the Company and the industry 
in which the Company operates, which speak only as of the date such statements were made or as of the date of the report or 
document in which they are contained, and are subject to known and unknown risks and uncertainties that could cause the actual 
results,  performance  or  achievements  of  the  Company  to  be  materially  different  from  any  future  results,  performance  or 
achievements  expressed  or  implied  by  such  forward-looking  statements.  Such  risks  and  uncertainties  include,  among  others: 
general economic and business conditions which will, among other things, impact demand for and market prices of the Company’s 
products;  volatility  of  and  assumptions  regarding  crude  oil  and  natural  gas  prices;  fluctuations  in  currency  and  interest  rates; 
assumptions on which the Company’s current guidance is based; economic conditions in the countries and regions in which the 
Company  conducts  business;  political  uncertainty,  including  actions  of  or  against  terrorists,  insurgent  groups  or  other  conflict 
including conflict between states; industry capacity; ability of the Company to implement its business strategy, including exploration 
and development activities; impact of competition; the Company’s defense of lawsuits; availability and cost of seismic, drilling and 
other equipment; ability of the Company and its subsidiaries to complete capital programs; the Company’s and its subsidiaries’ 
ability  to  secure  adequate  transportation  for  its  products;  unexpected  disruptions  or  delays  in  the  resumption  of  the  mining, 
extracting or upgrading of the Company’s bitumen products; potential delays or changes in plans with respect to exploration or 
development projects or capital expenditures; ability of the Company to attract the necessary labour required to build its thermal 
and oil sands mining projects; operating hazards and other difficulties inherent in the exploration for and production and sale of 
crude oil and natural gas and in mining, extracting or upgrading the Company’s bitumen products; availability and cost of financing; 
the Company’s and its subsidiaries’ success of exploration and development activities and their ability to replace and expand crude 
oil and natural gas reserves; timing and success of integrating the business and operations of acquired companies; production 
levels; imprecision of reserve estimates and estimates of recoverable quantities of crude oil, natural gas and NGLs not currently 
classified as proved; actions by governmental authorities; government regulations and the expenditures required to comply with 
them (especially safety and environmental laws and regulations and the impact of climate change initiatives on capital and operating 
costs); asset retirement obligations; the adequacy of the Company’s provision for taxes; and other circumstances affecting revenues 
and expenses.

18

Canadian Natural2013 Annual ReportThe Company’s operations have been, and in the future may be, affected by political developments and by federal, provincial and 
local laws and regulations such as restrictions on production, changes in taxes, royalties and other amounts payable to governments 
or governmental agencies, price or gathering rate controls and environmental protection regulations. Should one or more of these 
risks or uncertainties materialize, or should any of the Company’s assumptions prove incorrect, actual results may vary in material 
respects from those projected in the forward-looking statements. The impact of any one factor on a particular forward-looking 
statement is not determinable with certainty as such factors are dependent upon other factors, and the Company’s course of action 
would depend upon its assessment of the future considering all information then available. For additional information, refer to the 
“Risks and Uncertainties” section of this MD&A.

Readers are cautioned that the foregoing list of factors is not exhaustive. Unpredictable or unknown factors not discussed in this 
report  could  also  have  material  adverse  effects  on  forward-looking  statements.  Although  the  Company  believes  that  the 
expectations conveyed by the forward-looking statements are reasonable based on information available to it on the date such 
forward-looking statements are made, no assurances can be given as to future results, levels of activity and achievements. All 
subsequent forward-looking statements, whether written or oral, attributable to the Company or persons acting on its behalf are 
expressly qualified in their entirety by these cautionary statements. Except as required by law, the Company assumes no obligation 
to update forward-looking statements, whether as a result of new information, future events or other factors, or the foregoing 
factors affecting this information, should circumstances or Management’s estimates or opinions change.

Special Note Regarding Non-GAAP Financial Measures

This MD&A includes references to financial measures commonly used in the crude oil and natural gas industry, such as adjusted net 
earnings from operations, cash flow from operations, adjusted cash production costs and net asset value. These financial measures 
are not defined by International Financial Reporting Standards (“IFRS”) and therefore are referred to as non-GAAP measures. The 
non-GAAP  measures  used  by  the  Company  may  not  be  comparable  to  similar  measures  presented  by  other  companies.  The 
Company uses these non-GAAP measures to evaluate  its  performance. The non-GAAP  measures  should not be considered an 
alternative to or more meaningful than net earnings, as determined in accordance with IFRS, as an indication of the Company’s 
performance. The non-GAAP measures adjusted net earnings from operations and cash flow from operations are reconciled to net 
earnings, as determined in accordance with IFRS, in the “Net Earnings and Cash Flow from Operations” section of this MD&A. The 
derivation of adjusted cash production costs and adjusted depreciation, depletion and amortization are included in the “Operating 
Highlights – Oil Sands Mining and Upgrading” section of this MD&A. The Company also presents certain non-GAAP financial ratios 
and their derivation in the “Liquidity and Capital Resources” section of this MD&A.

Management’s Discussion and Analysis

This MD&A of the financial condition and results of operations of the Company should be read in conjunction with the Company’s 
audited consolidated financial statements and related notes for the year ended December 31, 2013.

All dollar amounts are referenced in millions of Canadian dollars, except where noted otherwise. The Company’s consolidated 
financial  statements  and  this  MD&A  have  been  prepared  in  accordance  with  IFRS  as  issued  by  the  International  Accounting 
Standards Board (“IASB”).

A Barrel of Oil Equivalent (“BOE”) is derived by converting six thousand cubic feet (“Mcf”) of natural gas to one barrel (“bbl”) of 
crude oil (6 Mcf:1 bbl). This conversion may be misleading, particularly if used in isolation, since the 6 Mcf:1 bbl ratio is based on 
an energy equivalency conversion method primarily applicable at the burner tip and does not represent a value equivalency at the 
wellhead.  In comparing the value ratio using current crude oil prices relative to natural gas prices, the 6 Mcf:1 bbl conversion ratio 
may  be  misleading  as  an  indication  of  value.  In  addition,  for  the  purposes  of  this  MD&A,  crude  oil  is  defined  to  include  the 
following commodities: light and medium crude oil, primary heavy crude oil, Pelican Lake heavy crude oil, bitumen (thermal oil), 
and synthetic crude oil.

Production  volumes  and  per  unit  statistics  are  presented  throughout  this  MD&A  on  a  “before  royalty”  or  “gross”  basis,  and 
realized prices are net of blending costs and exclude the effect of risk management activities. Production on an “after royalty” or 
“net” basis is also presented for information purposes only.

The  Company’s  2014  guidance  included  in  this  MD&A  does  not  reflect  the  potential  impact  of  the  agreement  announced  on 
February 19, 2014 to acquire certain producing Canadian crude oil and natural gas properties based on a targeted closing date of 
April 1, 2014.

The following discussion and analysis refers primarily to the Company’s 2013 financial results compared to 2012 and 2011, unless 
otherwise indicated. In addition, this MD&A details the Company’s capital program and outlook for 2014. Additional information 
relating  to  the  Company,  including  its  quarterly  MD&A  for  the  year  and  three  months  ended  December  31,  2013,  its  Annual 
Information Form for the year ended December 31, 2013, and its audited consolidated financial statements for the year ended 
December 31, 2013 is available on SEDAR at www.sedar.com and on EDGAR at www.sec.gov. This MD&A is dated March 5, 2014.

19

Canadian Natural2013 Annual ReportDefinitions and Abbreviations

AECO

Alberta natural gas reference location

AIF

API

ARO

bbl

bbl/d

Bcf

Bcf/d

BOE

Annual Information Form

specific gravity measured in degrees on  
the American Petroleum Institute scale

asset retirement obligations

barrels

barrels per day

billion cubic feet

billion cubic feet per day

barrels of oil equivalent

IFRS

LIBOR

LNG

Mbbl

Mbbl/d

MBOE

International Financial Reporting Standards

London Interbank Offered Rate

liquefied natural gas

thousand barrels

thousand barrels per day

thousand barrels of oil equivalent

MBOE/d

thousand barrels of oil equivalent per day

Mcf

Mcf/d

MMbbl

thousand cubic feet

thousand cubic feet per day

million barrels

BOE/d

barrels of oil equivalent per day

MMBOE

million barrels of oil equivalent

Bitumen

Brent

C$

CAGR

CAPEX

CICA
CO2
CO2e

Crude oil

CSS

EOR

E&P

FPSO

GHG

GJ

GJ/d

solid or semi-solid viscous mixture consisting 
mainly of pentanes and heavier hydrocarbons 
with viscosity greater than 10,000 centipoise

Dated Brent

Canadian dollars

MMBtu

MMcf

MMcf/d

MMcfe

NGLs

million British thermal units

million cubic feet

million cubic feet per day

millions of cubic feet equivalent

natural gas liquids

compound annual growth rate

NYMEX

New York Mercantile Exchange

capital expenditures

Canadian Institute of Chartered Accountants

carbon dioxide

carbon dioxide equivalents

includes light and medium crude oil, primary 
heavy crude oil, Pelican Lake heavy crude oil, 
bitumen (thermal oil), and synthetic crude oil

Cyclic Steam Stimulation

Enhanced Oil Recovery

Exploration and Production

NYSE

PRT

SAGD

SCO

SEC

Tcf

TSX

UK

US

New York Stock Exchange

Petroleum Revenue Tax

Steam-Assisted Gravity Drainage

synthetic crude oil

United States Securities and Exchange 
Commission

trillion cubic feet

Toronto Stock Exchange

United Kingdom

United States

Floating Production, Storage and  
Offloading Vessel

US GAAP

generally accepted accounting principles in the 
United States

greenhouse gas

gigajoules

gigajoules per day

Horizon 

Horizon Oil Sands 

US$

WCS

United States dollars

Western Canadian Select

WCS Heavy 
Differential

WCS Heavy Differential from WTI

IASB

International Accounting Standards Board

WTI

West Texas Intermediate at Cushing, Oklahoma

20

Canadian Natural2013 Annual ReportObjectives and Strategy
The Company’s objectives are to increase crude oil and natural gas production, reserves, cash flow and net asset value (1) on a per 
common share basis through the development of its existing crude oil and natural gas properties and through the discovery and/
or acquisition of new reserves. The Company strives to meet these objectives by having a defined growth and value enhancement 
plan for each of its products and segments. The Company takes a balanced approach to growth and investments and focuses on 
creating long-term shareholder value. The Company allocates its capital by maintaining:

●● Balance among its products, namely light and medium crude oil and NGLs, Pelican Lake heavy crude oil (2), primary heavy crude 

oil, bitumen (thermal oil), SCO and natural gas;

●● Balance among near-, mid- and long-term projects;

●● Balance among acquisitions, exploitation and exploration; and

●● Balance between sources and terms of debt financing and maintenance of a strong balance sheet.
(1)  Discounted value of crude oil and natural gas reserves plus value of unproved land, less net debt.
(2)  Pelican Lake heavy crude oil is 14–17º API oil, which receives medium quality crude netbacks due to lower production costs and lower royalty rates.

The Company’s three-phase crude oil marketing strategy includes:

●● Blending various crude oil streams with diluents to create more attractive feedstock;

●● Supporting and participating in pipeline expansions and/or new additions; and

●● Supporting and participating in projects that will increase the downstream conversion capacity for heavy crude oil.

Operational  discipline,  safe,  effective  and  efficient  operations  as  well  as  cost  control  are  fundamental  to  the  Company.  By 
consistently managing costs throughout all cycles of the industry, the Company believes it will achieve continued growth. Effective 
and efficient operations and cost control are attained by developing area knowledge, and by maintaining high working interests 
and operator status in its properties.

The Company is committed to maintaining a strong balance sheet and flexible capital structure. The Company believes it has built 
the  necessary  financial  capacity  to  complete  all  of  its  growth  projects.  Additionally,  the  Company’s  risk  management  hedging 
program reduces the risk of volatility in commodity prices and supports the Company’s cash flow for its capital expenditure programs.

Strategic accretive acquisitions are a key component of the Company’s strategy. The Company has used a combination of internally 
generated cash flows and debt financing to selectively acquire properties generating future cash flows in its core areas.

21

Canadian Natural2013 Annual ReportNet Earnings and Cash Flow from Operations
Financial Highlights

($ millions, except per common share amounts)

Product sales

Net earnings 

  Per common share  – basic 

– diluted

Adjusted net earnings from operations (1)

  Per common share  – basic 

– diluted

Cash flow from operations (2)
  Per common share  – basic 

– diluted

Dividends declared per common share (3)
Total assets

Total long-term liabilities

Capital expenditures, net of dispositions

2013  

2012  

17,945 $ 

2,270 $ 

16,195 $ 

1,892 $ 

2.08 $ 

2.08 $ 

2,435 $ 

2.24 $ 
2.23 $ 

7,477 $ 

6.87 $ 

6.86 $ 

0.575 $ 

51,754 $ 

20,748 $ 

7,274 $ 

1.72 $ 

1.72 $ 

1,618 $ 

1.48 $ 
1.47 $ 

6,013 $ 

5.48 $ 

5.47 $ 

0.42 $ 

48,980 $ 

20,721 $ 

6,308 $ 

2011

15,507

2,643

2.41

2.40

2,540

2.32
2.30

6,547

5.98

5.94

0.36

47,278

20,346

6,414

$ 

$ 

$ 

$ 

$ 

$ 
$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

(1)  Adjusted net earnings from operations is a non-GAAP measure that represents net earnings adjusted for certain items of a non-operational nature. The Company 
evaluates its performance based on adjusted net earnings from operations. The reconciliation “Adjusted Net Earnings from Operations” presents the after-tax 
effects  of  certain  items  of  a  non-operational  nature  that  are  included  in  the  Company’s  financial  results.  Adjusted  net  earnings  from  operations  may  not  be 
comparable to similar measures presented by other companies.

(2)  Cash flow from operations is a non-GAAP measure that represents net earnings adjusted for non-cash items before working capital adjustments. The Company 
evaluates its performance based on cash flow from operations. The Company considers cash flow from operations a key measure as it demonstrates the Company’s 
ability to generate the cash flow necessary to fund future growth through capital investment and to repay debt. The reconciliation “Cash Flow from Operations” 
presents  certain  non-cash  items  that  are  included  in  the  Company’s  financial  results.  Cash  flow  from  operations  may  not  be  comparable  to  similar  measures 
presented by other companies.

(3)  On November 5, 2013, the Board of Directors approved a quarterly dividend of $0.20 per common share, beginning with the dividend payable on January 1, 2014 

($0.125 per common share, approved on March 6, 2013, beginning with the dividend payable on April 1, 2013).

Adjusted Net Earnings from Operations

($ millions)

Net earnings as reported
Share-based compensation expense (recovery), net of tax (1)
Unrealized risk management loss (gain), net of tax (2)
Unrealized foreign exchange loss, net of tax (3)

Realized foreign exchange gain on repayment of US dollar debt  
  securities, net of tax (4)
Gain on corporate acquisition/disposition of properties, net of tax (5)
Effect of statutory tax rate and other legislative changes on deferred 

2013

2012

$ 

2,270 $ 

1,892 $ 

135

32

226

(12)

(231)

(214)

(37)

129

(210)

–

income tax liabilities (6)

Adjusted net earnings from operations 

15
2,435 $ 

58
1,618 $ 

$ 

2011

2,643

(102)

(95)

215

(225)

–

104
2,540

(1)  The Company’s employee stock option plan provides for a cash payment option. Accordingly, the fair value of the outstanding vested options is recorded as a 
liability on the Company’s balance sheets and periodic changes in the fair value are recognized in net earnings or are capitalized to Oil Sands Mining and Upgrading 
construction costs.

(2)  Derivative financial instruments are recorded at fair value on the Company’s balance sheets, with changes in the fair value of non-designated hedges recognized in 
net earnings. The amounts ultimately realized may be materially different than reflected in the financial statements due to changes in prices of the underlying items 
hedged, primarily crude oil and natural gas.

(3)  Unrealized foreign exchange gains and losses result primarily from the translation of US dollar denominated long-term debt to period-end exchange rates, partially 

offset by the impact of cross currency swaps, and are recognized in net earnings.

(4)  During 2013, the Company repaid US$400 million of 5.15% notes. During 2012, the Company repaid US$350 million of 5.45% notes. During 2011, the Company 

repaid US$400 million of 6.70% notes.

(5)  During 2013, the Company recorded an after-tax gain of $231 million related to the acquisition of Barrick Energy Inc. and the disposition of a 50% interest in an 

exploration right in South Africa.

(6)  All substantively enacted adjustments in applicable income tax rates and other legislative changes are applied to underlying assets and liabilities on the Company’s 
balance sheets in determining deferred income tax assets and liabilities. The impact of these tax rate and other legislative changes is recorded in net earnings during 
the period the legislation is substantively enacted. During 2013, the Government of British Columbia substantively enacted legislation to increase its provincial 
corporate income tax rate effective April 1, 2013, resulting in an increase in the Company’s deferred income tax liability of $15 million. During 2012, the UK 
government enacted legislation to restrict the combined corporate and supplementary income tax rate relief on UK North Sea decommissioning expenditures to 
50%, resulting in an increase in the Company’s deferred income tax liability of $58 million. During 2011, the UK government enacted legislation to increase the 
corporate income tax rate charged on profits from UK North Sea crude oil and natural gas production from 50% to 62%, resulting in an increase in the Company’s 
deferred income tax liability of $104 million.

22

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
Cash Flow from Operations

($ millions) 

Net earnings 

Non-cash items:

  Depletion, depreciation and amortization 

  Share-based compensation
  Asset retirement obligation accretion 

  Unrealized risk management loss (gain) 

  Unrealized foreign exchange loss 

  Realized foreign exchange gain on repayment of US dollar debt securities 

  Equity loss from joint venture

  Deferred income tax expense (recovery) 

  Horizon asset impairment provision 

  Gain on corporate acquisition/disposition of properties

Current income tax on disposition of properties

Insurance recovery – property damage

Cash flow from operations 

2013

2012

$ 

2,270 $ 

1,892 $ 

4,844

4,328

135
171

39

226

(12)

4

31

–

(289)

58

–

(214)
151

(42)

129

(210)

9

(30)

–

–

–

–

2011

2,643

3,604

(102)
130

(128)

215

(225)

–

407

396

–

–

(393)

6,547

$ 

7,477 $ 

6,013 $ 

For  2013,  the  Company  reported  net  earnings  of  $2,270  million  compared  with  net  earnings  of  $1,892  million  for  2012  
(2011 – $2,643 million). Net earnings for 2013 included net after-tax expenses of $165 million related to the effects of share-based 
compensation,  risk  management  activities,  fluctuations  in  foreign  exchange  rates  including  the  impact  of  a  realized  foreign 
exchange gain on repayment of long-term debt, the gain on corporate acquisition/disposition of properties, and the impact of 
statutory  tax  rate  and  other  legislative  changes  on  deferred  income  tax  liabilities  (2012  –  $274  million  after-tax  income;  
2011  –  $103  million  after-tax  income).  Excluding  these  items,  adjusted  net  earnings  from  operations  for  2013  increased  to  
$2,435 million from $1,618 million for 2012 (2011 – $2,540 million).

The increase in adjusted net earnings for the year ended December 31, 2013 from the comparable period in 2012 was primarily 
due to:

●● higher crude oil and NGLs and SCO sales volumes in the North America and Oil Sands Mining and Upgrading segments;

●● higher realized SCO prices;

●● higher natural gas netbacks;

●● higher realized risk management gains; and

●● the impact of a weaker Canadian dollar relative to the US dollar;

partially offset by:

●● higher depletion, depreciation and amortization expense.

The  impacts  of  share-based  compensation,  risk  management  activities  and  changes  in  foreign  exchange  rates  are  expected  to 
continue to contribute to significant volatility in consolidated net earnings and are discussed in detail in the relevant sections of  
this MD&A.

Cash  flow  from  operations  for  2013  increased  to  $7,477  million  ($6.87  per  common  share)  from  $6,013  million  for  2012  
($5.48 per common share) (2011 – $6,547 million; $5.98 per common share). The increase in cash flow from operations for 2013 
from 2012 was primarily due to the factors noted above relating to the increase in adjusted net earnings, excluding depletion, 
depreciation and amortization expense, as well as due to the impact of cash taxes.

In the Company’s Exploration and Production activities, the 2013 average sales price per bbl of crude oil and NGLs increased 2% 
to average $73.81 per bbl from $72.44 per bbl in 2012 (2011 – $79.16 per bbl), and the average natural gas price increased 33% 
to average $3.58 per Mcf from $2.70 per Mcf in 2012 (2011 – $3.99 per Mcf). The Company’s average sales price of SCO increased 
11% to average $100.75 per bbl from $90.74 per bbl in 2012 (2011 – $101.48 per bbl).

Total  production  of  crude  oil  and  NGLs  before  royalties  increased  6%  to  478,240  bbl/d  from  451,378  bbl/d  in  2012  
(2011  –  389,053  bbl/d).  The  increase  in  crude  oil  and  NGLs  production  from  2012  was  primarily  due  to  strong  production  in 
Horizon and Pelican Lake and the impact of the drilling program.

Total natural gas production before royalties decreased 5% to average 1,158 MMcf/d from 1,220 MMcf/d in 2012 (2011 – 1,257 MMcf/d).  
The  decrease  in  natural  gas  production  was  primarily  a  result  of  a  strategic  reduction  of  natural  gas  drilling  as  the  Company 
allocated capital to higher return crude oil projects, as well as expected production declines.

Total  crude  oil  and  NGLs  and  natural  gas  production  volumes  before  royalties  increased  3%  to  average  671,162  BOE/d  from 
654,665 BOE/d in 2012 (2011 – 598,526 BOE/d).

23

Canadian Natural2013 Annual ReportSummary of Quarterly Results

The following is a summary of the Company’s quarterly results for the eight most recently completed quarters:

($ millions, except per common share amounts)

2013

Product sales
Net earnings 

Total

Dec 31

Sep 30

Jun 30

Mar 31

$ 

$ 

17,945 $ 

2,270 $ 

4,330 $ 

413 $ 

5,284 $ 

1,168 $ 

4,230 $ 

476 $ 

Net earnings per common share

  – basic 

  – diluted

2012

Product sales

Net earnings

Net earnings per common share

  – basic 

  – diluted

$ 

$ 

$ 

$ 

$ 

$ 

2.08 $ 

2.08 $ 

0.38 $ 

0.38 $ 

1.07 $ 

1.07 $ 

0.44 $ 

0.44 $ 

Total

Dec 31

Sep 30

Jun 30

16,195 $ 

1,892 $ 

4,059 $ 

352 $ 

3,978 $ 

360 $ 

4,187 $ 

753 $ 

1.72 $ 

1.72 $ 

0.32 $ 

0.32 $ 

0.33 $ 

0.33 $ 

0.68 $ 

0.68 $ 

4,101

213

0.19

0.19

Mar 31

3,971

427

0.39

0.39

Volatility in the quarterly net earnings over the eight most recently completed quarters was primarily due to:

●● Crude oil pricing – The impact of fluctuating demand, inventory storage levels and geopolitical uncertainties on worldwide 
benchmark pricing, the impact of the WCS Heavy Differential from WTI in North America and the impact of the differential 
between WTI and Brent benchmark pricing in the North Sea and Offshore Africa.

●● Natural gas pricing – The impact of fluctuations in both the demand for natural gas and inventory storage levels, and the impact 

of increased shale gas production in the US.

●● Crude oil and NGLs sales volumes – Fluctuations in production due to the cyclic nature of the Company’s Primrose thermal 
projects, the results from the Pelican Lake water and polymer flood projects, the strong heavy crude oil drilling program, and 
the  impact  of  the  turnaround/suspension  and  subsequent  recommencement  of  production  at  Horizon.  Sales  volumes  also 
reflected fluctuations due to timing of liftings and maintenance activities in the North Sea and Offshore Africa.

●● Natural gas sales volumes – Fluctuations in production due to the Company’s strategic decision to reduce natural gas drilling 
activity in North America and the allocation of capital to higher return crude oil projects, as well as natural decline rates, shut-in 
natural gas production due to pricing and the impact and timing of acquisitions.

●● Production expense – Fluctuations primarily due to the impact of the demand for services, fluctuations in product mix, the 
impact  of  seasonal  costs  that  are  dependent  on  weather,  production  and  cost  optimizations  in  North  America  and  the 
turnaround/suspension and subsequent recommencement of production at Horizon.

●● Depletion, depreciation and amortization – Fluctuations due to changes in sales volumes, proved reserves, asset retirement 
obligations, finding and development costs associated with crude oil and natural gas exploration, estimated future costs to 
develop the Company’s proved undeveloped reserves, the effect of the planned decommissioning of the Murchison platform 
in the North Sea, and the impact of the turnaround/suspension and subsequent recommencement of production at Horizon.

●● Share-based compensation – Fluctuations due to the determination of fair market value based on the Black-Scholes valuation 

model of the Company’s share-based compensation liability.

●● Risk management – Fluctuations due to the recognition of gains and losses from the mark to market and subsequent settlement 

of the Company’s risk management activities.

●● Foreign exchange rates – Changes in the Canadian dollar relative to the US dollar that impacted the realized price the Company 
received for its crude oil and natural gas sales, as sales prices are based predominantly on US dollar denominated benchmarks. 
Fluctuations in realized and unrealized foreign exchange gains and losses are also recorded with respect to US dollar denominated 
debt, partially offset by the impact of cross currency swap hedges.

●● Income tax expense – Fluctuations in income tax expense include statutory tax rate and other legislative changes substantively 

enacted in the various periods.

●● Gains on corporate acquisition/disposition of properties – Fluctuations due to the recognition of gains on corporate acquisitions/

dispositions in the third quarter of 2013.

24

Canadian Natural2013 Annual ReportBusiness Environment

(Yearly average)

WTI benchmark price (US$/bbl)

Dated Brent benchmark price (US$/bbl)

WCS blend differential from WTI (US$/bbl)

WCS blend differential from WTI (%)

SCO price (US$/bbl)

Condensate benchmark price (US$/bbl)

NYMEX benchmark price (US$/MMBtu)

AECO benchmark price (C$/GJ)

US / Canadian dollar average exchange rate (US$)

US / Canadian dollar year end exchange rate (US$)

Commodity Prices

2013

2012

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

98.00 $ 

108.62 $ 

25.11 $ 

26%

98.18 $ 

101.67 $ 

3.67 $ 

3.00 $ 

0.9710 $ 

0.9402 $ 

94.19 $ 

111.56 $ 

21.05 $ 

22%

92.59 $ 

100.92 $ 

2.80 $ 

2.28 $ 

1.0004 $ 

1.0051 $ 

2011

95.14

111.29

17.10

18%

103.63

105.38

4.07

3.48

1.0111

0.9833

Substantially all of the Company’s production is sold based on US dollar benchmark pricing. Specifically, crude oil is marketed based 
on WTI and Brent indices. Canadian natural gas pricing is primarily based on Alberta AECO reference pricing, which is derived from 
the NYMEX reference pricing and adjusted for its basis or location differential to the NYMEX delivery point at Henry Hub. The 
Company’s realized prices are also highly sensitive to fluctuations in foreign exchange rates. The average value of the Canadian 
dollar in relation to the US dollar fluctuated significantly throughout 2013, with a high of approximately US$1.02 in January 2013 
and a low of approximately US$0.93 in December 2013.

Crude oil sales contracts in the North America segment are typically based on WTI benchmark pricing. For 2013, WTI averaged 
US$98.00 per bbl, an increase of 4% from US$94.19 per bbl for 2012 (2011 – US$95.14 per bbl).

Crude oil sales contracts for the Company’s North Sea and Offshore Africa segments are typically based on Brent pricing, which is 
representative  of  international  markets  and  overall  world  supply  and  demand.  Brent  averaged  US$108.62  per  bbl  for  2013,  a 
decrease of 3% from US$111.56 per bbl for 2012 (2011 – US$111.29 per bbl).

WTI and Brent pricing continued to reflect volatility in supply and demand factors and geopolitical events. The Brent differential from 
WTI tightened for 2013 from 2012 due to a continued debottlenecking of logistical constraints from Cushing to the US Gulf Coast.

The WCS Heavy Differential averaged 26% for 2013 compared with 22% for 2012 (2011 – 18%). The WCS Heavy Differential 
widened from the comparable periods as a result of decreased heavy oil demand due to planned refinery maintenance, pipeline 
logistical constraints and third party unplanned refinery disruptions. To partially mitigate its exposure to fluctuating heavy crude oil 
differentials, as at December 31, 2013, the Company entered into physical crude oil sales contracts with weighted average fixed 
WCS differentials as follows: 8,000 bbl/d in the first quarter of 2014 at US$21.89 per bbl; 9,000 bbl/d in the second quarter of 
2014 at US$21.93 per bbl; and 10,000 bbl/d in the third and fourth quarters of 2014 at US$20.81 per bbl. During December 2013, 
the WCS Heavy Differential averaged US$38.94 per bbl. Subsequent to December 31, 2013, the WCS Heavy Differential narrowed 
in January 2014 to average US$29.17 per bbl and in February 2014 to average US$19.14 per bbl. The WCS Heavy Differential is 
directionally tightening due to increased demand as a result of third party refinery expansion and higher refinery utilization.

The SCO price averaged US$98.18 per bbl in 2013, an increase of 6% from US$92.59 per bbl for 2012 (2011 – US$103.63 per bbl). 
The increase in SCO pricing was primarily due to the increase in WTI benchmark pricing.

The WCS Heavy Differential is expected to continue to reflect seasonal demand fluctuations, changes in transportation logistics, 
and refinery utilization and shutdowns.

NYMEX  natural  gas  prices  averaged  US$3.67  per  MMBtu  for  2013,  an  increase  of  31%  from  US$2.80  per  MMBtu  for  2012  
(2011 – US$4.07 per MMBtu). AECO natural gas pricing averaged $3.00 per GJ for 2013, an increase of 32% from $2.28 per GJ 
for  2012  (2011  –  $3.48  per  GJ).  The  higher  natural  gas  pricing  in  2013  was  primarily  due  to  a  return  to  normal  natural  gas  
storage levels.

Operating and Capital Costs

Strong crude oil commodity prices in recent years have resulted in increased demand for oilfield services worldwide. This has led to 
inflationary operating and capital cost pressures, particularly related to drilling activities and oil sands developments.

Continued cost pressures and changes to environmental regulations may adversely impact the Company’s future net earnings, cash 
flow and capital projects. For additional details, refer to the “Greenhouse Gas and Other Air Emissions” section of this MD&A.

25

Canadian Natural2013 Annual ReportAnalysis of Changes in Product Sales

($ millions)

2011

Volumes

Prices

Other

2012 Volumes

Prices

Other

2013

Changes due to

Changes due to

North America

Crude oil and NGLs

$  10,051 $  1,055 $ 

(583) $ 

(43) $  10,480 $ 

501 $ 

319 $ 

(54) $  11,246

Natural gas

North Sea

Crude oil and NGLs

Natural gas

Offshore Africa

Crude oil and NGLs

Natural gas

Subtotal

Crude oil and NGLs

Natural gas

Oil Sands Mining  
  and Upgrading

Midstream
Intersegment 
  eliminations  
  and other (1)
Total

1,755

11,806

(42)

1,013

(586)

(1,169)

–

1,127

(43)

11,607

1,215

9

1,224

878

68

946

12,144

1,832

13,976

1,521

88

(78)

(380)

(6)

(386)

(207)

2

(205)

468

(46)

422

16

1

17

36

4

40

(531)

(581)

(1,112)

1,688

(338)

–

–

–

–

73

–

73

(8)

–

(8)

22

–

22

–

5

1

924

4

928

699

74

773

12,103

1,205

13,308

2,871

93

(77)

(67)

434

(121)

4

(117)

38

15

53

418

(48)

370

399

–

–

353

672

–

1,413

(54)

12,659

4

2

6

(7)

2

(5)

316

357

673

361

–

–

(12)

–

(12)

3

–

3

795

10

805

733

91

824

(63)

12,774

–

1,514

(63)

14,288

–

17

3,631

110

(7)

(84)

$  15,507 $  2,110 $ 

(1,450) $ 

28 $  16,195 $ 

769 $  1,034 $ 

(53) $  17,945

(1)  Eliminates internal transportation, electricity charges, and natural gas sales.

Product sales increased 11% to $17,945 million for 2013 from $16,195 million for 2012 (2011 – $15,507 million). The increase was 
primarily due to higher crude oil and SCO sales volumes in the North America and Oil Sands Mining and Upgrading segments and an 
increase in realized North America crude oil and NGLs and natural gas prices and Oil Sands Mining and Upgrading SCO prices.

For 2013, 9% of the Company’s crude oil and natural gas product sales were generated outside of North America (2012 – 11%;  
2011 – 14%). North Sea accounted for 4% of crude oil and natural gas product sales for 2013 (2012 – 6%; 2011 – 8%), and 
Offshore Africa accounted for 5% of crude oil and natural gas product sales for 2013 (2012 – 5%; 2011 – 6%).

26

Canadian Natural2013 Annual ReportAnalysis of Daily Production, Before Royalties

2013

2012

2011

Crude oil and NGLs (bbl/d)

North America – Exploration and Production

North America – Oil Sands Mining and Upgrading

North Sea 

Offshore Africa

Natural gas (MMcf/d)

North America

North Sea

Offshore Africa

Total barrels of oil equivalent (BOE/d)

Product mix

Light and medium crude oil and NGLs

Pelican Lake heavy crude oil

Primary heavy crude oil

Bitumen (thermal oil)

Synthetic crude oil

Natural gas
Percentage of gross revenue (1) (2)
(excluding Midstream revenue)

Crude oil and NGLs

Natural gas

(1)  Net of blending costs and excluding risk management activities.
(2)  Comparative figures have been adjusted to reflect realized prices before transportation costs.

Analysis of Daily Production, Net of Royalties

Crude oil and NGLs (bbl/d)

North America – Exploration and Production

North America – Oil Sands Mining and Upgrading

North Sea 

Offshore Africa

Natural gas (MMcf/d)

North America

North Sea

Offshore Africa

Total barrels of oil equivalent (BOE/d)

343,699

100,284

18,334

15,923

478,240

1,130

4

24

1,158

671,162

15%

7%

20%

14%

15%

29%

90%

10%

326,829

86,077

19,824

18,648

451,378

1,198

2

20

1,220

654,665

16%

6%

19%

15%

13%

31%

91%

9%

295,618

40,434

29,992

23,009

389,053

1,231

7

19

1,257

598,526

18%

6%

18%

16%

7%

35%

86%

14%

2013

2012

2011

287,428

95,098

18,279

12,973

413,778

1,080

4

20

1,104

597,835

273,374

82,171

19,772

13,628

388,945

1,171

2

17

1,190

587,246

240,006

38,721

29,919

20,532

329,178

1,186

7

16

1,209

530,576

The  Company’s  business  approach  is  to  maintain  large  project  inventories  and  production  diversification  among  each  of  the 
commodities it produces; namely light and medium crude oil and NGLs, primary heavy crude oil, Pelican Lake heavy crude oil, 
bitumen (thermal oil), SCO and natural gas.

Total 2013 production averaged 671,162 BOE/d, a 3% increase from 654,665 BOE/d in 2012 (2011 – 598,526 BOE/d).

Total production of crude oil and NGLs before royalties increased 6% to 478,240 bbl/d for 2013 from 451,378 bbl/d in 2012 
(2011  –  389,053  bbl/d).  The  increase  in  crude  oil  and  NGLs  production  from  2012  was  primarily  due  to  strong  production  in 
Horizon and Pelican Lake and the impact of the drilling program. Crude oil and NGLs production for 2013 was slightly below the 
Company’s previously issued guidance of 482,000 to 513,000 bbl/d.

27

Canadian Natural2013 Annual ReportNatural gas production continued to represent the Company’s largest product offering, accounting for 29% of the Company’s total 
production in 2013 on a BOE basis. Total natural gas production before royalties decreased 5% to 1,158 MMcf/d for 2013 from 
1,220 MMcf/d for 2012 (2011 – 1,257 MMcf/d). The decrease in natural gas production from 2012 was primarily a result of a 
strategic reduction of natural gas drilling as the Company allocated capital to higher return crude oil projects, as well as expected 
production  declines. Natural gas production for 2013 slightly  exceeded  the Company’s previously  issued guidance of  1,085 to 
1,145 MMcf/d.

North America – Exploration and Production

North America crude oil and NGLs production for 2013 increased 5% to average 343,699 bbl/d from 326,829 bbl/d for 2012 
(2011 – 295,618 bbl/d). The increase in production from 2012 was primarily due to strong production in Pelican Lake and the 
impact of the drilling program.

North  America  natural  gas  production  for  2013  decreased  6%  to  average  1,130  MMcf/d  from  1,198  MMcf/d  in  2012  
(2011 – 1,231 MMcf/d). The decrease in natural gas production from 2012 was primarily a result of a strategic reduction of natural 
gas drilling as the Company allocated capital to higher return crude oil projects, as well as expected production declines.

North America – Oil Sands Mining and Upgrading

Production averaged 100,284 bbl/d for 2013 compared with 86,077 bbl/d for 2012 (2011 – 40,434 bbl/d). Production in 2013 
reflected a continued focus on reliable and efficient operations, and the impact of the successful completion of Horizon’s planned 
maintenance turnaround in May 2013.

North Sea

North Sea crude oil production for 2013 was 18,334 bbl/d, a decrease of 8% from 19,824 bbl/d for 2012 (2011 – 29,992 bbl/d). 
The decrease in production volumes from 2012 was primarily due to natural field declines, turnaround activities and a previous 
reduction in drilling activities as a result of an increase in the UK corporate income tax rate in 2011.

In December 2011, the Banff FPSO and subsea infrastructure suffered storm damage. Operations at Banff/Kyle, with combined net 
production of approximately 3,500 bbl/d, were suspended. The FPSO is currently undergoing repairs and is targeted to be back in the 
field early in the third quarter of 2014. The associated repair costs, net of insurance recoveries, are not expected to be significant. The 
financial impact to operations has been partially mitigated through receipt of business interruption insurance proceeds.

Offshore Africa

Offshore Africa crude oil production for 2013 decreased 15% to 15,923 bbl/d from 18,648 bbl/d for 2012 (2011 – 23,009 bbl/d) 
due to natural field declines and a temporary shut in of the Baobab field in December 2013 due to a FPSO mooring line failure. 
Turnaround activities were advanced into this timeframe and production in the Baobab field was reinstated in late January 2014. 
The Company plans to perform permanent repairs on the mooring lines in March 2014.

Corporate Production Guidance for 2014

The Company targets production levels in 2014 to average between 521,000 bbl/d and 560,000 bbl/d of crude oil and NGLs and 
between 1,170 MMcf/d and 1,210 MMcf/d of natural gas.

28

Canadian Natural2013 Annual ReportCrude Oil Inventory Volumes

The Company recognizes revenue on its crude oil production when title transfers to the customer and delivery has taken place. 
Revenue has not been recognized on crude oil volumes that were stored in various tanks, pipelines, or FPSOs, as follows:

(bbl)

North America – Exploration and Production

North America – Oil Sands Mining and Upgrading (SCO)

North Sea

Offshore Africa

2013

830,673

1,550,857

385,073

185,476

2,952,079

2012

643,758

993,627

77,018

1,036,509

2,750,912

2011

557,475

1,021,236

286,633

527,312

2,392,656

Operating Highlights – Exploration and Production

Crude oil and NGLs ($/bbl) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties

Production expense

Netback
Natural gas ($/Mcf) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties

Production expense 

Netback
Barrels of oil equivalent ($/BOE) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties 

Production expense 

Netback 

2013

2012

2011

$ 

73.81 $ 

72.44 $ 

$ 

$ 

$ 

$ 

2.22

71.59

11.13

17.14

2.20

70.24

10.67

16.11

43.32 $ 

43.46 $ 

3.58 $ 

2.70 $ 

0.28

3.30

0.18

1.42

0.26

2.44

0.09

1.31

1.70 $ 

1.04 $ 

56.46 $ 

52.85 $ 

2.10

54.36

7.74

14.24

2.04

50.81

7.07

13.14

$ 

32.38 $ 

30.60 $ 

79.16

1.70

77.46

12.30

15.75

49.41

3.99

0.26

3.73

0.18

1.15

2.40

58.81

1.65

57.16

8.12

12.42

36.62

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of blending costs and excluding risk management activities.
(3)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.

29

Canadian Natural2013 Annual ReportAnalysis of Product Prices – Exploration and Production

Crude oil and NGLs ($/bbl) (1) (2) (3)
North America 

North Sea 

Offshore Africa

Company average
Natural gas ($/Mcf) (1) (2) (3)
North America

North Sea

Offshore Africa

Company average
Company average ($/BOE) (1) (2) (3)

2013

2012

2011

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

69.90 $ 

112.46 $ 

110.21 $ 

73.81 $ 

3.43 $ 

5.69 $ 

10.45 $ 

3.58 $ 

56.46 $ 

67.93 $ 

111.90 $ 

111.18 $ 

72.44 $ 

2.57 $ 

5.14 $ 

10.31 $ 

2.70 $ 

52.85 $ 

74.05

109.81

105.53

79.16

3.91

3.78

9.70

3.99

58.81

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of blending costs and excluding risk management activities.
(3)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.

Realized  crude  oil  and  NGLs  prices  increased  2%  to  average  $73.81  per  bbl  for  2013  from  $72.44  per  bbl  for  2012  
(2011 – $79.16 per bbl). The increase in 2013 was due to higher WTI benchmark pricing and the impact of a weaker Canadian 
dollar relative to the US dollar.

The  Company’s  realized  natural  gas  price  increased  33%  to  average  $3.58  per  Mcf  for  2013  from  $2.70  per  Mcf  for  2012  
(2011 – $3.99 per Mcf). The increase in 2013 was primarily due to a return to normal natural gas storage levels.

North America

North  America  realized  crude  oil  prices  increased  3%  to  average  $69.90  per  bbl  for  2013  from  $67.93  per  bbl  for  2012 
(2011 – $74.05 per bbl). The increase in 2013 was primarily a result of the higher WTI benchmark pricing and the impact of a 
weaker Canadian dollar relative to the US dollar.

North  America  realized  natural  gas  prices  increased  33%  to  average  $3.43  per  Mcf  for  2013  from  $2.57  per  Mcf  for  2012  
(2011 – $3.91 per Mcf), primarily due to a return to normal natural gas storage levels.

The Company continues to focus on its crude oil marketing strategy including a blending strategy that expands markets within 
current pipeline infrastructure, supporting pipeline projects that will provide capacity to transport crude oil to new markets, and 
working with refiners to add incremental heavy crude oil conversion capacity. During 2013, the Company contributed approximately 
171,000 bbl/d of heavy crude oil blends to the WCS stream. During 2013, the Company entered into a 20 year transportation 
agreement to ship 80,000 bbl/d of crude oil on the proposed Energy East pipeline originating at Hardisty, Alberta with delivery 
points  in  Quebec  City,  Quebec  and  Saint  John,  New  Brunswick.  This  pipeline  is  subject  to  regulatory  approval.  The  Company  
previously entered into a 20 year transportation agreement to ship 75,000 bbl/d of crude oil on the proposed Kinder Morgan Trans 
Mountain Expansion from Edmonton, Alberta to Vancouver, British Columbia. The regulatory approval process began in 2013 with 
a planned in-service date in 2017. The Company has entered into a 20 year transportation agreement to ship 120,000 bbl/d of 
heavy crude oil on the proposed Keystone XL Pipeline from Hardisty, Alberta to the US Gulf Coast. In addition, the Company also 
entered into a 20 year crude oil purchase and sales agreement to sell 100,000 bbl/d of heavy crude oil to a major US refiner. The 
construction of the Keystone XL Pipeline is dependent on a Presidential Permit.

Comparisons of the prices received in North America Exploration and Production by product type were as follows:

(Yearly average)

2013

2012

2011

Wellhead Price (1) (2) (3)
  Light and medium crude oil and NGLs (C$/bbl)

  Pelican Lake heavy crude oil (C$/bbl)

  Primary heavy crude oil (C$/bbl)
  Bitumen (thermal oil) (C$/bbl)

  Natural gas (C$/Mcf)

$ 

$ 

$ 
$ 

$ 

76.44 $ 

70.62 $ 

69.06 $ 
66.14 $ 

3.43 $ 

72.20 $ 

68.84 $ 

66.64 $ 
66.46 $ 

2.57 $ 

83.60

74.58

72.73
69.74

3.91

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of blending costs and excluding risk management activities.
(3)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.

30

Canadian Natural2013 Annual ReportNorth Sea

North  Sea  realized  crude  oil  prices  averaged  $112.46  per  bbl  for  2013  and  were  comparable  with  $111.90  per  bbl  for  2012  
(2011 – $109.81 per bbl). Realized crude oil prices per bbl in any particular period are dependent on the terms of the various sales 
contracts, the frequency and timing of liftings of each field, and prevailing crude oil prices and foreign exchange rates at the time 
of lifting.

Offshore Africa

Offshore Africa realized crude oil prices averaged $110.21 per bbl for 2013 and were comparable with $111.18 per bbl for 2012 
(2011 – $105.53 per bbl). Realized crude oil prices per bbl in any particular year are dependent on the terms of the various sales 
contracts, the frequency and timing of liftings of each field, and prevailing crude oil prices and foreign exchange rates at the time 
of lifting.

Royalties – Exploration and Production

Crude oil and NGLs ($/bbl) (1)
North America

North Sea 

Offshore Africa 

Company average
Natural gas ($/Mcf) (1)
North America

Offshore Africa

Company average
Company average ($/BOE) (1)

2013

2012

2011

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

11.30 $ 

0.33 $ 

18.18 $ 

11.13 $ 

0.14 $ 

1.83 $ 

0.18 $ 

7.74 $ 

10.33 $ 

0.29 $ 

29.46 $ 

10.67 $ 

0.06 $ 

1.77 $ 

0.09 $ 

7.07 $ 

13.51

0.26

12.47

12.30

0.16

1.59

0.18

8.12

(1)  Amounts expressed on a per unit basis are based on sales volumes.

North America

Government royalties on a significant portion of North America crude oil and NGLs production fall under the oil sands royalty 
regime and are calculated on a project by project basis as a percentage of gross revenue less operating, capital and abandonment 
costs incurred (“net profit”).

Crude oil  and NGLs royalties averaged approximately 17%  of  product  sales in  2013 and  were  comparable  with  16% in 2012  
(2011 – 19%). North America crude oil and NGLs royalties per bbl are anticipated to average 18% to 20% of product sales for 2014.

Natural gas royalties averaged approximately 5% of product sales for 2013 compared with 3% in 2012 (2011 – 4%) primarily due 
to higher realized natural gas prices. North America natural gas royalties per Mcf are anticipated to average 7% to 8% of product 
sales for 2014.

North Sea

The UK government royalties on crude oil were eliminated effective January 1, 2003. The remaining royalty is a gross overriding 
royalty on the Ninian field.

Offshore Africa

Under the terms of the various Production Sharing Contracts, royalty rates fluctuate based on realized commodity pricing, capital 
and operating costs, the status of payouts, and the timing of liftings from each field.

Royalty rates as a percentage of product sales averaged approximately 17% for 2013 compared to 26% for 2012 (2011 – 17%) 
primarily due to adjustments to royalties during 2012. Offshore Africa royalty rates are anticipated to average 4.5% to 6.5% of 
product sales for 2014.

31

Canadian Natural2013 Annual ReportProduction Expense – Exploration and Production

Crude oil and NGLs ($/bbl) (1)
North America

North Sea 

Offshore Africa

Company average
Natural gas ($/Mcf) (1)
North America

North Sea 

Offshore Africa

Company average
Company average ($/BOE) (1)

2013

2012

2011

14.20 $ 

66.19 $ 

25.32 $ 

17.14 $ 

1.39 $ 

4.67 $ 

2.53 $ 

1.42 $ 

13.40 $ 

53.53 $ 

23.11 $ 

16.11 $ 

1.28 $ 

3.75 $ 

2.27 $ 

1.31 $ 

13.21

37.06

20.72

15.75

1.12

2.83

2.03

1.15

14.24 $ 

13.14 $ 

12.42

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

(1)  Amounts expressed on a per unit basis are based on sales volumes.

North America

North America crude oil and NGLs production expense for 2013 increased 6% to $14.20 per bbl from $13.40 per bbl for 2012 
(2011 – $13.21 per bbl). The increase in production expense was primarily the result of higher electricity costs, as well as higher 
servicing  costs  related  to  heavy  oil  activities.  North  America  crude  oil  and  NGLs  production  expense  is  anticipated  to  average 
$12.50 to $14.50 per bbl for 2014.

North  America  natural  gas  production  expense  for  2013  increased  9%  to  $1.39  per  Mcf  from  $1.28  per  Mcf  for  2012  
(2011 – $1.12 per Mcf). Natural gas production expense increased from 2012 primarily due to lower production volumes related 
to the strategic reduction in natural gas activity. North America natural gas production expense is anticipated to average $1.35 to 
$1.45 per Mcf for 2014.

North Sea

North  Sea  crude  oil  production  expense  for  2013  increased  24%  to  $66.19  per  bbl  from  $53.53  per  bbl  for  2012  
(2011 – $37.06 per bbl). Production expense increased on a per bbl basis due to the impact of production declines on relatively 
fixed costs. Production expense is anticipated to average $52.00 to $56.00 per bbl for 2014 due to new drilling activities which are 
expected to result in additional production from the Ninian fields, and as the Banff FPSO is targeted to return to service early in the 
third quarter of 2014.

Offshore Africa

Offshore  Africa  crude  oil  production  expense  for  2013  increased  10%  to  $25.32  per  bbl  from  $23.11  per  bbl  for  2012  
(2011 – $20.72 per bbl). Production expense increased as a result of production declines on relatively fixed costs and the timing of 
liftings from various fields, which have different cost structures. Offshore Africa crude oil production expense is anticipated to 
average $38.50 to $42.50 per bbl for 2014 due to timing of liftings from various fields, which have different cost structures, as 
well as due to lower production.

Depletion, Depreciation and Amortization – Exploration and Production

($ millions, except per BOE amounts)

North America 

North Sea

Offshore Africa

Expense 
  $/BOE (1)

2013

2012

3,568 $ 

3,413 $ 

552

134

4,254 $ 

20.38 $ 

296

165

3,874 $ 

18.65 $ 

2011

2,840

249

242

3,331

16.35

$ 

$ 

$ 

(1)  Amounts expressed on a per unit basis are based on sales volumes.

Depletion,  depreciation  and  amortization  expense  for  2013  increased  to  $4,254  million  from  $3,874  million  for  2012  
(2011 – $3,331 million) primarily due to the effect of the planned cessation of production and decommissioning of the Murchison 
platform in the North Sea, higher sales volumes in North America and higher overall future development costs.

32

Canadian Natural2013 Annual ReportAsset Retirement Obligation Accretion – Exploration and Production

($ millions, except per BOE amounts)

North America 

North Sea

Offshore Africa

Expense 
  $/BOE (1)

2013

2012

92 $ 

85 $ 

35

10

137 $ 

0.66 $ 

27

7

119 $ 

0.57 $ 

2011

70

33

7

110

0.54

$ 

$ 

$ 

(1)  Amounts expressed on a per unit basis are based on sales volumes.

Asset retirement obligation accretion expense represents the increase in the carrying amount of the asset retirement obligation due 
to the passage of time.

Operating Highlights – Oil Sands Mining and Upgrading
Operations Update

The Company continued to focus on reliable and efficient operations throughout 2013. Strong production in 2013 reflected the 
impact of the successful completion of a planned maintenance turnaround in May 2013.

Product Prices, Royalties and Transportation – Oil Sands Mining and Upgrading

($/bbl) (1)

SCO sales price (2)
Bitumen value for royalty purposes (3)
Bitumen royalties (4)
Transportation

2013

2012

$ 

$ 

$ 

$ 

100.75 $ 

65.48 $ 

5.11 $ 

1.57 $ 

90.74 $ 

59.93 $ 

4.34 $ 

1.83 $ 

2011

101.48

61.86

3.99

1.74

(1)  Amounts expressed on a per unit basis are based on sales volumes excluding the period of turnaround/suspension of production.
(2)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.
(3)  Calculated as the quarterly average of the bitumen valuation methodology price.
(4)  Calculated based on actual bitumen royalties expensed during the period; divided by the corresponding SCO sales volumes.

Realized SCO sales prices increased 11% to average $100.75 per bbl for 2013 from $90.74 per bbl for 2012 (2011 – $101.48 per bbl), 
reflecting benchmark pricing and prevailing differentials.

Cash Production Costs – Oil Sands Mining and Upgrading

The following tables are reconciled to the Oil Sands Mining and Upgrading production costs disclosed in note 21 to the Company’s 
consolidated financial statements.

($ millions)

Cash production costs 

Less:  costs incurred during the period of  

turnaround/suspension of production

Adjusted cash production costs

Adjusted cash production costs, excluding natural gas costs

Adjusted natural gas costs

Adjusted cash production costs

($/bbl) (1)

Adjusted cash production costs, excluding natural gas costs

Adjusted natural gas costs

Adjusted cash production costs
Sales (bbl/d) (2)

$ 

$ 

$ 

$ 

$ 

$ 

2013

2012

1,567 $ 

1,504 $ 

(104)

(154)

1,463 $ 

1,350 $ 

1,359 $ 

1,254 $ 

104

96

1,463 $ 

1,350 $ 

2013

2012

37.68 $ 

39.79 $ 

2.89

3.04

40.57 $ 

42.83 $ 

98,757

86,153

2011

1,127

(581)

546

502

44

546

2011

33.68

2.96

36.64

40,847

(1)  Adjusted cash production costs on a per unit basis are based on sales volumes excluding the period of turnaround/suspension of production.
(2)  Sales volumes include the period of turnaround/suspension of production.

Adjusted cash production costs averaged $40.57 per bbl for 2013, a decrease of 5% compared with $42.83 per bbl for 2012 (2011 
– $36.64 per bbl). The decrease in 2013 adjusted cash production costs per bbl was primarily due to the impact of strong production 
volumes on a relatively fixed cost structure. Cash production costs are anticipated to average $36.00 to $39.00 per bbl for 2014.

33

Canadian Natural2013 Annual ReportDepletion, Depreciation and Amortization – Oil Sands Mining and Upgrading

($ millions)

Depletion, depreciation and amortization
Less:  depreciation incurred during the period of  
turnaround/suspension of production

Adjusted depletion, depreciation and amortization

  $/bbl (1)

2013

2012

582 $ 

447 $ 

(79)

503 $ 

(6)

441 $ 

2011

266

(64)

202

13.95 $ 

13.99 $ 

13.54

$ 

$ 

$ 

(1)  Amounts expressed on a per unit basis are based on sales volumes excluding the period of turnaround/suspension of production.

Depletion, depreciation and amortization expense for 2013 increased to $582 million from $447 million for 2012 (2011 – $266 million) 
primarily due to higher sales volumes and minor asset derecognitions.

Asset Retirement Obligation Accretion – Oil Sands Mining and Upgrading

Expense ($ millions)
  $/bbl (1)

(1)  Amounts expressed on a per unit basis are based on sales volumes.

2013

2012

$ 

$ 

34 $ 

0.94 $ 

32 $ 

1.01 $ 

2011

20

1.33

Asset retirement obligation accretion expense represents the increase in the carrying amount of the asset retirement obligation due 
to the passage of time.

Midstream

($ millions)

Revenue 

Production expense 

Midstream cash flow

Depreciation

Equity loss from joint venture

Segment earnings before taxes

2013

2012

2011

$ 

110 $ 

93 $ 

34

76

8

4

29

64

7

9

$ 

64 $ 

48 $ 

88

26

62

7

–

55

The  Company’s  Midstream  assets  include  three  crude  oil  pipeline  systems  and  a  50%  working  interest  in  an  84-megawatt 
cogeneration plant at Primrose. Approximately 85% of the Company’s heavy crude oil production is transported to international 
mainline liquid pipelines via the 100% owned and operated ECHO Pipeline, the 62% owned and operated Pelican Lake Pipeline 
and the 15% owned Cold Lake Pipeline. The Midstream pipeline assets allow the Company to control the transport of a portion 
of its own production volumes as well as earn third party revenue. This transportation control enhances the Company’s ability to 
manage the full range of costs associated with the development and marketing of its heavier crude oil.

The Company has a 50% interest in the North West Redwater Partnership (“Redwater Partnership”). Redwater Partnership has 
entered into agreements to construct and operate a 50,000 barrel per day bitumen upgrader and refinery (the “Project”) under 
processing agreements that target to process 12,500 barrels per day of bitumen feedstock for the Company and 37,500 barrels 
per  day  of  bitumen  feedstock  for  the  Alberta  Petroleum  Marketing  Commission  (“APMC”),  an  agent  of  the  Government  of 
Alberta,  under  a  30  year  fee-for-service  tolling  agreement.  During  2012,  the  Project  received  board  sanction  from  Redwater 
Partnership and its partners.

As  at  December  31,  2013,  Redwater  Partnership  had  interim  borrowings  of  $702  million  under  credit  facilities  totaling  
$1,200 million, with original maturities no later than December 2017. These facilities are secured by a floating charge on the assets 
of Redwater Partnership with a mandatory repayment required from future financing proceeds. At maturity, under its processing 
agreement, the Company would be obligated to pay its 25% pro rata share of any shortfall.

In December 2013, Redwater Partnership, the Company and APMC agreed in principle to amend certain terms of the processing 
agreements.  In  conjunction  with  these  amendments,  the  Company,  along  with  APMC,  each  committed  to  provide  additional 
funding up to $350 million to attain Project completion based on the revised Project cost estimate of approximately $8,500 million. 
The additional funding is to be in the form of subordinated debt bearing interest at prime plus 6%, which is anticipated to form 
part of the equity toll. Should final Project costs exceed the revised cost estimate, the Company and APMC have agreed, subject 
to the Company being able to meet certain funding conditions, to fund any shortfall in available third party commercial lending 
required to attain Project completion.

34

Canadian Natural2013 Annual ReportRedwater  Partnership  has  entered  into  various  agreements  related  to  the  engineering,  procurement  and  construction  of  the 
Project. These contracts can be cancelled by Redwater Partnership upon notice without penalty, subject to the costs incurred up to 
and in respect of the cancellation.

Subsequent to December 31, 2013, the credit facility maturity date was amended to mature on November 28, 2014. At maturity, 
or at such later date as mutually agreed to by the lenders and Redwater Partnership, the Company will be obligated to repay its 
25% pro rata share of any amount outstanding under the facility. As at March 4, 2014, interim borrowings under the facilities were 
$857 million.

Administration Expense

($ millions, except per BOE amounts)

Expense
  $/BOE (1)

(1)  Amounts expressed on a per unit basis are based on sales volumes.

2013

2012

$ 

$ 

335 $ 

1.37 $ 

270 $ 

1.13 $ 

Administration expense for 2013 increased from 2012 primarily due to higher staffing and general corporate costs.

Share-Based Compensation

($ millions)

Expense (Recovery) 

2013

2012

$ 

135 $ 

(214) $ 

2011

235

1.07

2011

(102)

The  Company’s  stock  option  plan  provides  current  employees  with  the  right  to  receive  common  shares  or  a  cash  payment  in 
exchange for stock options surrendered.

The share-based compensation liability at December 31, 2013 reflected the Company’s liability for awards granted to employees 
at  fair  value  estimated  using  the  Black-Scholes  valuation  model.  In  periods  when  substantial  share  price  changes  occur,  the 
Company’s net earnings are subject to significant volatility. The Company utilizes its share-based compensation plan to attract and 
retain employees in a competitive environment. All employees participate in this plan.

The Company recorded a $135 million share-based compensation expense for 2013, primarily as a result of remeasurement of the 
fair value of outstanding stock options at the end of the year related to an increase in the Company’s share price, together with 
the  impact  of  normal  course  graded  vesting  of  stock  options  granted  in  prior  periods  and  the  impact  of  vested  stock  options 
exercised or surrendered during the year. During 2013, the Company capitalized $25 million of share-based compensation expense 
to property, plant and equipment in the Oil Sands Mining and Upgrading segment (2012 – $12 million recovery; 2011 – $nil).

During  2013,  the  Company  paid  $4  million  for  stock  options  surrendered  for  cash  settlement  (2012  –  $7  million;  
2011 – $14 million).

Interest and Other Financing Expense

($ millions, except per BOE amounts and interest rates)

2013

2012

Expense, gross 

Less: capitalized interest 

Expense, net
  $/BOE (1)
Average effective interest rate

$ 

$ 

$ 

454 $ 

175

279 $ 

1.14 $ 

462 $ 

98

364 $ 

1.52 $ 

4.4%

4.8%

2011

432

59

373

1.71

4.7%

(1)  Amounts expressed on a per unit basis are based on sales volumes.

Gross interest and other financing expense for 2013 were comparable to 2012. Capitalized interest of $175 million for 2013 was 
related to the Horizon Phase 2/3 expansion and the Kirby Thermal Oil Sands Project.

The Company’s average effective interest rate for 2013 decreased from 2012 primarily due to the repayment of $400 million of 
4.50% medium-term notes and US$400 million of 5.15% notes during the first quarter of 2013 and US$350 million of 5.45% 
notes in the fourth quarter of 2012 as well as due to an increase in the utilization of the lower cost US commercial paper program 
that was implemented in March 2013.

35

Canadian Natural2013 Annual ReportRisk Management Activities

The Company utilizes various derivative financial instruments to manage its commodity price, interest rate and foreign currency 
exposures. These derivative financial instruments are not intended for trading or speculative purposes.

($ millions)

Crude oil and NGLs financial instruments 

Foreign currency contracts 

Realized (gain) loss

Crude oil and NGLs financial instruments

Natural gas financial instruments

Foreign currency contracts 

Unrealized loss (gain)

Net (gain) loss 

2013

2012

$ 

$ 

$ 

$ 

$ 

44 $ 

(160)

(116) $ 

17 $ 

3

19

39 $ 

(77) $ 

65 $ 

97

162 $ 

3 $ 

–

(45)

(42) $ 

120 $ 

2011

117

(16)

101

(134)

–

6

(128)

(27)

During 2013, net realized risk management gains were related to the settlement of foreign currency and crude oil contracts. The 
Company recorded a net unrealized loss of $39 million ($32 million after-tax) on its risk management activities (2012 – $42 million 
unrealized gain, $37 million after-tax; 2011 – $128 million unrealized gain, $95 million after-tax), primarily related to changes in 
the fair value of these contracts.

The cash settlement amount of commodity and foreign currency derivative financial instruments may vary materially depending 
upon the underlying crude oil and natural gas prices and foreign exchange rates at the time of final settlement, as compared to 
their fair value at December 31, 2013.

Complete details related to outstanding derivative financial instruments at December 31, 2013 are disclosed in note 18 to the 
Company’s consolidated financial statements.

Foreign Exchange

($ millions)

Net realized gain
Net unrealized loss (1)
Net loss (gain) 

2013

2012

(16) $ 

226

210 $ 

(178) $ 

129

(49) $ 

2011

(214)

215

1

$ 

$ 

(1)  Amounts are reported net of the hedging effect of cross currency swaps.

The Company’s operating results are affected by the fluctuations in the exchange rates between the Canadian dollar, US dollar, and 
UK pound sterling. Predominantly all of the Company’s revenue is based on reference to US dollar benchmark prices. An increase 
in  the  value  of  the  Canadian  dollar  in  relation  to  the  US  dollar  results  in  decreased  revenue  from  the  sale  of  the  Company’s 
production. Conversely a decrease in the value of the Canadian dollar in relation to the US dollar results in increased revenue from 
the sale of the Company’s production. Production expenses in the North Sea are subject to foreign currency fluctuations due to 
changes in the exchange rate of the UK pound sterling to the US dollar. The value of the Company’s US dollar denominated debt 
is also impacted by the value of the Canadian dollar in relation to the US dollar.

The net realized foreign exchange gain for 2013 was primarily due to foreign exchange rate fluctuations on settlement of working 
capital items denominated in US dollars or UK pounds sterling and the repayment of US$400 million of 5.15% notes. The net 
unrealized foreign exchange loss in 2013 was primarily related to the impact of a weaker Canadian dollar with respect to remaining 
US dollar debt and the reversal of the life-to-date unrealized foreign exchange gain on the repayment of US$400 million of 5.15% 
notes. Included in the net unrealized loss for 2013 was an unrealized gain of $165 million (2012 – $53 million unrealized loss,  
2011  –  $42  million  unrealized  gain)  related  to  the  impact  of  cross  currency  swaps.  The  US/Canadian  dollar  exchange  rate  at 
December 31, 2013 was US$0.9402 (December 31, 2012 – US$1.0051; December 31, 2011 – US$0.9833).

36

Canadian Natural2013 Annual ReportIncome Taxes

($ millions, except income tax rates)

North America (1)
North Sea
Offshore Africa (2)
PRT (recovery) expense – North Sea

Other taxes

Current income tax expense

Deferred income tax expense

Deferred PRT recovery – North Sea

Deferred income tax expense (recovery)

Income tax rate and other legislative changes

2013

2012

2011

$ 

544  

$ 

366  

$ 

23

202

(56)

22

735

163

(132)

31

766

(15)

115

206

44

16

747

–

(30)

(30)

717

(58)

315

245

140

135

25

860

412

(5)

407

1,267

(104)

1,163

27.7%

Effective income tax rate on adjusted net earnings from operations (3)

26.2%

27.8%

$ 

751  

$ 

659  

$ 

(1)  Includes North America Exploration and Production, Midstream, and Oil Sands Mining and Upgrading segments.
(2)  Includes current income taxes relating to disposition of properties.
(3)  Excludes the impact of current and deferred PRT expense and other current income tax expense.

Current income taxes recognized in each operating segment will vary depending upon available income tax deductions related to 
the nature, timing and amount of capital expenditures incurred in any particular year.

During 2013, the Government of British Columbia substantively enacted legislation to increase its provincial corporate income tax 
rate effective April 1, 2013. As a result of the income tax rate change, the Company’s deferred income tax liability was increased 
by $15 million.

During 2012, the UK government enacted legislation to restrict the combined corporate and supplementary income tax relief on 
UK North Sea decommissioning expenditures to 50%. As a result of the income tax rate change, the Company’s deferred income 
tax liability was increased by $58 million.

During 2011, the UK government enacted legislation to increase the supplementary income tax rate charged on profits from UK 
North Sea crude oil and natural gas production, increasing the combined corporate and supplementary income tax rate from 50% 
to 62%. As a result of the income tax rate change, the Company’s deferred income tax liability was increased by $104 million.

During 2011, the Canadian federal government enacted legislation to implement several taxation changes. These changes include 
a requirement that, beginning in 2012, partnership income must be included in the taxable income of each corporate partner 
based on the tax year of the partner, rather than the fiscal year of the partnership. The legislation included a five-year transition 
provision and had no impact on net earnings.

The Company files income tax returns in the various jurisdictions in which it operates. These tax returns are subject to periodic 
examinations in the normal course by the applicable tax authorities. The tax returns as prepared may include filing positions that 
could be subject to differing interpretations of applicable tax laws and regulations, which may take several years to resolve. The 
Company does not believe the ultimate resolution of these matters will have a material impact upon the Company’s results of 
operations, financial position or liquidity.

During  2013,  the  Company  filed  Scientific  Research  and  Experimental  Development  claims  of  approximately  $390  million 
(2012 – $300 million; 2011 – $210 million) relating to qualifying research and development capital and operating expenditures for 
Canadian income tax purposes.

For  2014,  based  on  budgeted  prices  and  the  current  availability  of  tax  pools,  the  Company  expects  to  incur  current  income  tax 
expense of $675 million to $775 million in Canada and recoveries of $40 million to $60 million in the North Sea and Offshore Africa.

37

Canadian Natural2013 Annual Report 
 
Net Capital Expenditures (1)

($ millions)

Exploration and Evaluation
Net (proceeds) expenditures (2) (3)
Property, Plant and Equipment
Net property acquisitions (2)
Well drilling, completion and equipping

Production and related facilities
Capitalized interest and other (4)
Net expenditures

Total Exploration and Production 

Oil Sands Mining and Upgrading

Horizon Phases 2/3 construction costs

Sustaining capital

Turnaround costs
Capitalized interest and other (4)
Total Oil Sands Mining and Upgrading
Horizon coker rebuild and collateral damage costs (5)
Midstream
Abandonments (6)
Head office

Total net capital expenditures

By segment
North America (2) 
North Sea
Offshore Africa (3)
Oil Sands Mining and Upgrading (5)
Midstream
Abandonments (6)
Head office

Total

2013

2012

2011

$ 

(144) $ 

309 $ 

312

246

2,140

1,878

120

4,384

4,240

2,057

278

100

157

2,592
–

197

207

38

144

1,902

1,978

111

4,135

4,444

1,315

223

21

51

1,610
–

14

204

36

1,012

1,878

1,690

104

4,684

4,996

481

170

79

48

778
404

5

213

18

$ 

$ 

7,274 $ 

6,308 $ 

6,414

4,026 $ 

4,126 $ 

334

(120)

2,592

197

207

38

254

64

1,610

14

204

36

4,736

227

33

1,182

5

213

18

$ 

7,274 $ 

6,308 $ 

6,414

(1)  Net capital expenditures exclude adjustments related to differences between carrying amounts and tax values, and other fair value adjustments.
(2)  Includes Business Combinations.
(3)  Includes proceeds from the Company’s disposition of a 50% interest in its exploration right in South Africa.
(4)  Capitalized interest and other includes expenditures related to land acquisition and retention, seismic, and other adjustments.
(5)  During 2011, the Company recognized $393 million of property damage insurance recoveries (see note 11 to the Company’s consolidated financial statements), 

offsetting the costs incurred related to the coker rebuild and collateral damage costs.

(6)  Abandonments represent expenditures to settle asset retirement obligations and have been reflected as capital expenditures in this table.

The  Company’s  strategy  is  focused  on  building  a  diversified  asset  base  that  is  balanced  among  various  products.  In  order  to 
facilitate efficient operations, the Company concentrates its activities in core areas. The Company focuses on maintaining its land 
inventories to enable the continuous exploitation of play types and geological trends, greatly reducing overall exploration risk. By 
owning associated infrastructure, the Company is able to maximize utilization of its production facilities, thereby increasing control 
over production costs.

Net capital expenditures for 2013 were $7,274 million compared with $6,308 million for 2012 (2011 – $6,414 million). The increase 
in 2013 capital expenditures from 2012 was primarily due to the ramp up of Horizon Phase 2/3 site construction activity, the Horizon 
turnaround completed in the second quarter of 2013, increased well drilling and completions spending, increased Midstream spending 
related to pipeline construction activity, and the acquisition of Barrick Energy Inc., partially offset by the disposition of a 50% interest 
in Block 11B/12B in South Africa and lower spending associated with the completion of the construction of the Kirby South Project.

During  2013,  the  Company  disposed  of  a  50%  interest  in  its  exploration  right  in  South  Africa,  for  net  cash  consideration  of  
US$255 million, including a recovery of US$14 million of past incurred costs, resulting in an after-tax gain on sale of exploration and 
evaluation property of $166 million. In the event that a commercial crude oil or natural gas discovery occurs on this exploration right, 
resulting in the exploration right being converted into a production right, an additional cash payment would be due to the Company at 
such time, amounting to US$450 million for a commercial crude oil discovery and US$120 million for a commercial natural gas discovery.

38

Canadian Natural2013 Annual ReportSubsequent to December 31, 2013, the Company entered into an agreement to acquire certain producing Canadian crude oil and 
natural gas properties, together with undeveloped land, for total cash consideration of approximately $3,125 million, based on an 
effective date of January 1, 2014, with a targeted closing date of April 1, 2014. In connection with the agreement, the Company 
negotiated  an  additional  $1,000  million  unsecured  bank  credit  facility  with  a  two-year  maturity  and  with  terms  similar  to  the 
Company’s  current  syndicated  credit  facilities,  which  is  available  upon  closing.  It  is  the  Company’s  intention  to  finance  the 
transaction  utilizing  cash  flow  from  operations  generated  in  excess  of  capital  expenditures  and  available  bank  credit  facilities, 
including the new unsecured bank credit facility, while maintaining the ongoing dividend program.

Drilling Activity (number of wells)

Net successful natural gas wells
Net successful crude oil wells (1)
Dry wells

Stratigraphic test / service wells

Total

Success rate (excluding stratigraphic test / service wells) 

(1)  Includes bitumen wells.

North America

2013

44

1,117

30

384

1,575

97%

2012

35

1,203

33

727

1,998

97%

2011

83

1,103

48

657

1,891

96%

North America, excluding Oil Sands Mining and Upgrading, accounted for approximately 59% of the total capital expenditures for 
2013 compared to approximately 69% for 2012 (2011 – 77%).

During  2013,  the  Company  targeted  45  net  natural  gas  wells,  including  28  wells  in  Northeast  British  Columbia,  14  wells  in 
Northwest Alberta and 3 wells in Northern Plains. The Company also targeted 1,145 net crude oil wells. The majority of these wells 
were concentrated in the Company’s Northern Plains region where 859 primary heavy crude oil wells, 37 Pelican Lake heavy crude 
oil wells, 145 bitumen (thermal oil) wells and 1 light crude oil well were drilled. Another 103 wells targeting light crude oil were 
drilled outside the Northern Plains region.

The Company continued to access its large crude oil drilling inventory to maximize value in both the short and long term. Due to 
the Company’s focus on drilling crude oil wells in recent years and low natural gas prices, natural gas drilling activities have been 
reduced from historical levels. Deferred natural gas well locations have been retained in the Company’s prospect inventory.

Overall Primrose thermal production for 2013 averaged approximately 96,000 bbl/d, compared with approximately 99,000 bbl/d 
in 2012 (2011 – 98,000 bbl/d). Production volumes were in line with expectations due to the cyclic nature of thermal production 
at Primrose.

During 2013, the Company discovered bitumen emulsion at surface in areas of the Primrose field. The Company’s view is that the 
cause of the occurrence is mechanical in nature and is working collaboratively with the regulators in the causation review and 
remediation plans. The Company’s near term steaming plan at the Primrose field has been modified, with steaming being restricted 
in certain areas until the causation review with the regulators is complete.

The next planned phase of the Company’s in situ Oil Sands assets expansion is the Kirby South Project. Site construction is complete 
and first steam injection was achieved in September 2013. At December 31, 2013, steam was being circulated through 6 pads with 
well response as expected. Subsequent to December 31, 2013, 15 well pairs have been fully converted to the production stage.

Development of the tertiary recovery conversion projects at Pelican Lake continued and 37 horizontal wells were drilled during 2013. 
Pelican Lake production averaged approximately 43,000 bbl/d in 2013 (2012 and 2011 – 38,000 bbl/d). The new 20,000 bbl/d 
battery was completed in the first half of 2013, alleviating the previous facility constraints at Pelican Lake and Woodenhouse. 
Further ramp up of production is anticipated in early 2014.

In  order  to  expand  its  pipeline  infrastructure  the  Company  has  participated  in  the  expansion  of  the  Cold  Lake  pipeline  with 
construction anticipated to be completed by 2016.

For  2014,  the  Company’s  overall  planned  drilling  activity  in  North  America  is  targeted  to  be  1,008  net  crude  oil  wells,  15  net 
bitumen wells and 61 net natural gas wells, excluding stratigraphic and service wells.

Oil Sands Mining and Upgrading

Phase 2/3 expansion activity in 2013 was focused on field construction of the gas recovery unit, sulphur recovery unit, butane 
treatment unit, coker expansion, tank farms, cooling water tower, tailings, hydrotransport, froth treatment and extraction trains  
3  and  4,  along  with  engineering  related  to  the  froth  treatment  plants,  extraction  retrofit  of  trains  1  and  2,  hydrogen  unit, 
hydrotreater unit, vacuum distillation unit and distillation recovery unit.

39

Canadian Natural2013 Annual ReportNorth Sea

In December 2011, the Banff FPSO and subsea infrastructure suffered storm damage. Operations at Banff/Kyle, with combined net 
production of approximately 3,500 bbl/d, were suspended. The FPSO is currently undergoing repairs and is targeted to be back in 
the  field  early  in  the  third  quarter  of  2014.  The  associated  repair  costs,  net  of  insurance  recoveries,  are  not  expected  to  be 
significant. The financial impact to operations has been mitigated through receipt of business interruption insurance proceeds.

In 2012, the UK government announced the implementation of the Brownfield Allowance, which allows for an agreed allowance for 
certain pre-approved qualifying field developments. This allowance partially mitigates the impact of previous supplementary income 
tax increases. During 2013, the Company received Brownfield Allowance approvals for the Tiffany and Ninian fields. At the Tiffany 
field, the Company completed 1 injection well conversion and drilled 1 production well with production of approximately 1,500 bbl/d, 
exceeding original forecasted volumes. The Company commenced drilling in the Ninian field in the fourth quarter of 2013.

The decommissioning activities at the Murchison platform commenced in the fourth quarter of 2013 and the Company estimates 
the decommissioning efforts will continue for approximately 5 years. In 2013, the Company entered into a Decommissioning Relief 
Deed  (“DRD”)  with  the  UK  government.  The  DRD  was  introduced  in  2013  and  is  a  contractual  mechanism  whereby  the  UK 
government guarantees its participation in future field abandonments through a recovery of PRT and corporate income tax.

Offshore Africa

During 2013, the Company contracted a drilling rig for a 6 well drilling program at the Baobab field in Côte d’Ivoire. The rig is 
expected to arrive in country no later than the first quarter of 2015. At the Espoir field, the Company is seeking a drilling rig and 
is assessing the opportunity to commence drilling in the latter half of 2014.

Exploration activities continue to progress in both Côte d’Ivoire and South Africa. In Côte d’Ivoire, the operator in Block CI-514 is 
expected to commence drilling 1 exploratory well in March 2014. In South Africa, the operator is targeting to commence drilling 
1 exploratory well in the third quarter of 2014.

Liquidity and Capital Resources

($ millions, except ratios)

Working capital deficit (1)
Long-term debt (2) (3)

Shareholders’ equity

Share capital

Retained earnings

Accumulated other comprehensive income 

Total

2013

2012

$ 

$ 

1,574  

9,661  

$ 

$ 

1,264  

8,736  

$ 

$ 

$ 

3,854  

$ 

3,709  

$ 

21,876

42

20,516

58

2011

894

8,571

3,507

19,365

26

$ 

25,772  

$ 

24,283  

$ 

22,898

Debt to book capitalization (3) (4)
Debt to market capitalization (3) (5)
After-tax return on average common shareholders’ equity (6)
After-tax return on average capital employed (3) (7)

27%

20%

9%

7%

26%

22%

8%

7%

27%

17%

12%

10%

(1)  Calculated as current assets less current liabilities, excluding the current portion of long-term debt.
(2)  Includes the current portion of long-term debt (2013 – $1,444 million; 2012 – $798 million; 2011 – $359 million).
(3)  Long-term debt is stated at its carrying value, net of fair value adjustments, original issue discounts and transaction costs.
(4)  Calculated as current and long-term debt; divided by the book value of common shareholders’ equity plus current and long-term debt.
(5)  Calculated as current and long-term debt; divided by the market value of common shareholders’ equity plus current and long-term debt.
(6)  Calculated as net earnings for the twelve month trailing period; as a percentage of average common shareholders’ equity for the year.
(7)  Calculated  as  net  earnings  plus  after-tax  interest  and  other  financing  expense  for  the  twelve  month  trailing  period;  as  a  percentage  of  average  capital  

employed for the year.

At December 31, 2013, the Company’s capital resources consisted primarily of cash flow from operations, available bank credit 
facilities and access to debt capital markets. Cash flow from operations and the Company’s ability to renew existing bank credit 
facilities and raise new debt is dependent on factors discussed in the “Risks and Uncertainties” section of this MD&A. In addition, 
the Company’s ability to renew existing bank credit facilities and raise new debt is also dependent upon maintaining an investment 
grade debt rating and the condition of capital and credit markets. The Company continues to believe that its internally generated 
cash flow from operations supported by the implementation of its ongoing hedge policy, the flexibility of its capital expenditure 
programs supported by its multi-year financial plans, its existing bank credit facilities, and its ability to raise new debt on commercially 
acceptable  terms  will  provide  sufficient  liquidity  to  sustain  its  operations  in  the  short,  medium  and  long  term  and  support  its 
growth strategy.

40

Canadian Natural2013 Annual Report 
 
 
 
During 2013, the Company established a US commercial paper program. Borrowings of up to a maximum US$1,500 million are 
authorized. The Company reserves capacity under its bank credit facilities for amounts outstanding under this program.

At December 31, 2013, the Company had in place bank credit facilities of $4,801 million, of which approximately $2,937 million, 
net of commercial paper issuances of $532 million, was available.

At  December  31,  2013,  the  Company  has  maturities  of  long-term  debt  aggregating  $912  million  over  the  next  12  months  
(US$500 million due November 2014; US$350 million due December 2014). It is the Company’s intention to retire this indebtedness 
utilizing cash flow from operations generated in excess of capital expenditures and available bank credit facilities as necessary, 
while maintaining the ongoing dividend program. On a pro forma basis, reflecting the retirement of this indebtedness, the available 
credit under its bank credit facilities at December 31, 2013 would amount to $2,025 million.

During  2013,  the  Company  repaid  $400  million  of  4.50%  medium-term  notes  and  US$400  million  of  5.15%  notes.  The  
$3,000 million revolving syndicated credit facility was extended to June 2017. Additionally, the Company issued $500 million of 
2.89% medium-term notes due August 2020. Proceeds from the securities issued were used to repay bank indebtedness and for 
general corporate purposes.

During 2013, the Company filed base shelf prospectuses that allow for the issue of up to $3,000 million of medium-term notes in 
Canada and US$3,000 million of debt securities in the United States until December 2015. If issued, these securities will bear 
interest as determined at the date of issuance.

Long-term debt was $9,661 million at December 31, 2013, resulting in a debt to book capitalization ratio of 27% (December 31, 2012  
– 26%; December 31, 2011 – 27%). This ratio is within the 25% to 45% internal range utilized by management. This range may 
be exceeded in periods when a combination of capital projects, acquisitions, or lower commodity prices occurs. The Company may 
be below the low end of the targeted range when cash flow from operations is greater than current investment activities. The 
Company remains committed to maintaining a strong balance sheet, adequate available liquidity and a flexible capital structure. 
The  Company  has  hedged  a  portion  of  its  production  for  2014  and  2015  at  prices  that  protect  investment  returns  to  ensure 
ongoing balance sheet strength and the completion of its capital expenditure programs. Further details related to the Company’s 
long-term debt at December 31, 2013 are discussed in note 9 to the Company’s consolidated financial statements.

The Company’s commodity hedge policy reduces the risk of volatility in commodity prices and supports the Company’s cash flow 
for its capital expenditure programs. This policy currently allows for the hedging of up to 60% of the near 12 months budgeted 
production and up to 40% of the following 13 to 24 months estimated production. For the purpose of this policy, the purchase of 
put options is in addition to the above parameters. As at March 5, 2014, an average of approximately 272,000 bbl/d of currently 
forecasted 2014 crude oil volumes and approximately 8,000 bbl/d of currently forecasted 2015 crude oil volumes were hedged 
using price collars and physical crude oil sales contracts with fixed WCS differentials. An additional 500,000 MMBtu/d of natural 
gas  volumes  were  hedged  for  April  2014  to  October  2014  using  AECO  basis  swaps.  Further  details  related  to  the  Company’s 
commodity  derivative  financial  instruments  outstanding  at  December  31,  2013  are  discussed  in  note  18  to  the  Company’s 
consolidated financial statements.

Share Capital

As at December 31, 2013, there were 1,087,322,000 common shares outstanding and 72,741,000 stock options outstanding.  
As at March 4, 2014, the Company had 1,090,824,000 common shares outstanding and 69,845,000 stock options outstanding.

During 2012, the Company amended its Articles by special resolution of the shareholders, changing the designation of its Class 
1 preferred shares to “Preferred Shares” which may be issuable in series. If issued, the number of shares in each series, and the 
designation, rights, privileges, restrictions and conditions attached to the shares will be determined by the Board of Directors of 
the Company.

On March 5, 2014, the Company’s Board of Directors approved an increase in the annual dividend to $0.90 per common share 
(previous annual dividend rate of $0.80 per common share), beginning with the quarterly dividend payable on April 1, 2014 at 
$0.225 per common share. This represents a 13% increase from the previous quarterly dividend, reflecting the stability of the 
Company’s  cash  flow  and  providing  a  return  to  shareholders.  The  dividend  policy  undergoes  periodic  review  by  the  Board  of 
Directors and is subject to change.

During 2013, the Company announced a Normal Course Issuer Bid to purchase through the facilities of the TSX and the NYSE, 
during the twelve month period commencing April 2013 and ending April 2014, up to 54,635,116 common shares. The Company’s 
Normal Course Issuer Bid announced in 2012 expired April 2013.

During 2013, the Company purchased for cancellation 10,164,800 common shares at a weighted average price of $31.46 per 
common share for a total cost of $320 million. Retained earnings were reduced by $285 million, representing the excess of the 
purchase price of common shares over their average carrying value. Subsequent to December 31, 2013, the Company purchased 
1,475,000 common shares at a weighted average price of $35.85 per common share for a total cost of $53 million.

41

Canadian Natural2013 Annual ReportCommitments and Off Balance Sheet Arrangements

In the normal course of business, the Company has entered into various commitments that will have an impact on the Company’s 
future operations. As at December 31, 2013, no entities were consolidated under IFRS 10, “Consolidated Financial Statements”. 
The following table summarizes the Company’s commitments as at December 31, 2013:

($ millions)

2014

2015

2016

2017

2018

Thereafter

Product transportation and pipeline
Offshore equipment operating leases  
  and offshore drilling
Long-term debt (1)
Interest and other financing expense (2)
Office leases

Other

$ 

$ 

$ 

$ 

$ 

$ 

298 $ 

293 $ 

225 $ 

208 $ 

176 $ 

1,324

147 $ 

1,436 $ 

441 $ 

35 $ 

309 $ 

238 $ 

400 $ 

405 $ 

41 $ 

172  $ 

81 $ 

931 $ 

387 $ 

42 $ 

71 $ 

61 $ 

1,750 $ 

323 $ 

45 $ 

1 $ 

54 $ 

426 $ 

270 $ 

47 $ 

1 $ 

17

4,776

3,803

321

1

(1)  Long-term debt represents principal repayments only and does not reflect fair value adjustments, original issue discounts or transaction costs.
(2)  Interest and other financing expense amounts represent the scheduled fixed rate and variable rate cash interest payments related to long-term debt. Interest on 

variable rate long-term debt was estimated based upon prevailing interest rates and foreign exchange rates as at December 31, 2013.

In addition to the commitments disclosed above, the Company has entered into various agreements related to the engineering, 
procurement and construction of subsequent phases of Horizon. These contracts can be cancelled by the Company upon notice 
without penalty, subject to the costs incurred up to and in respect of the cancellation.

Legal Proceedings and Other Contingencies

The Company is a defendant and plaintiff in a number of legal actions arising in the normal course of business. In addition, the 
Company is subject to certain contractor construction claims. The Company believes that any liabilities that might arise pertaining 
to any such matters would not have a material effect on its consolidated financial position.

Reserves

For  the  years  ended  December  31,  2013,  2012  and  2011,  the  Company  retained  Independent  Qualified  Reserves  Evaluators  
to  evaluate  and  review  all  of  the  Company’s  proved  and  proved  plus  probable  crude  oil,  NGLs  and  natural  gas  reserves.  The 
evaluation  and  review  was  conducted  in  accordance  with  the  standards  contained  in  the  Canadian  Oil  and  Gas  Evaluation 
Handbook (“COGE Handbook”) and disclosed in accordance with National Instrument 51-101 – Standards of Disclosure for Oil 
and Gas Activities (“NI 51-101“) requirements.

The Company annually discloses net proved reserves and the standardized measure of discounted future net cash flows using 
12-month average prices and current costs in accordance with United States FASB Topic 932 “Extractive Activities - Oil and Gas” 
in  the  Company’s  annual  Form  40-F  filed  with  the  SEC  and  in  the  “Supplementary  Oil  and  Gas  Information”  section  of  the 
Company’s Annual Report.

42

Canadian Natural2013 Annual ReportDiscoveries

Extensions

Infill Drilling

Improved Recovery

Acquisitions

Dispositions

Economic Factors

Technical Revisions

Production

December 31, 2013

Proved Plus  
Probable Reserves

The following tables summarize the company gross proved and proved plus probable reserves using forecast prices and costs as at 
December 31, 2013, prepared in accordance with NI 51-101 reserves disclosures:

Light and 
Medium 
Crude Oil 
(MMbbl)

Primary 
Heavy 
Crude Oil 
(MMbbl)

Pelican 
Lake 
Heavy 
Crude Oil 
(MMbbl)

Bitumen 
(Thermal 
Oil) 
(MMbbl)

Synthetic 
Crude Oil 
(MMbbl)

Natural 
Gas 
(Bcf)

Natural 
Gas 
Liquids 
(MMbbl)

Barrels  
of Oil 
Equivalent 
(MMBOE)

Proved Reserves

December 31, 2012

443

–

3

5

–

15

–

1

1

(28)

440

204

1

36

11

1

–

–

1

40

(50)

244

267

1,066

2,255

4,136

–

–

2

–

–

–

–

5

(16)
258

–

51

–

–

–

–

2

73

(35)
1,157

–

–

–

–

–

–

(2)

(5)

6

163

73

1

156

(1)

(99)

293

(37)
2,211

(423)
4,305

94

–

13

3

–

2

–

(1)

8

(9)
110

5,018

2

130

33

1

43

–

(16)

171

(245)
5,137

Light and 
Medium 
Crude Oil 
(MMbbl)

Primary 
Heavy 
Crude Oil 
(MMbbl)

Pelican 
Lake 
Heavy 
Crude Oil 
(MMbbl)

Bitumen 
(Thermal 
Oil) 
(MMbbl)

Synthetic 
Crude Oil 
(MMbbl)

Natural 
Gas 
(Bcf)

Natural 
Gas 
Liquids 
(MMbbl)

Barrels  
of Oil 
Equivalent 
(MMBOE)

372

2,122

3,351

5,787

December 31, 2012

654

Discoveries

Extensions

Infill Drilling

Improved Recovery

Acquisitions

Dispositions

Economic Factors

Technical Revisions

Production

December 31, 2013

–

5

6

–

19

–

1

(13)

(28)

644

284

1

55

15

1

–

–

1

27

(50)

334

–

–

2

–

–

–

1

3

(16)

362

–

100

–

–

–

–

–

(17)

(35)

–

–

–

–

–

–

(1)

(24)

(37)

7

424

92

1

196

(1)

(81)

107

(423)

2,170

3,289

6,109

174

138

1

33

3

–

2

–

(1)

7

(9)

7,886

3

264

41

1

53

–

(13)

1

(245)

7,991

At December 31, 2013, the company gross proved crude oil, bitumen (thermal oil), SCO and NGLs reserves totaled 4,420 MMbbl, 
and gross proved plus probable crude oil, bitumen (thermal oil), SCO and NGLs reserves totaled 6,973 MMbbl. Proved reserve 
additions and revisions replaced 152% of 2013 production. Additions to proved reserves resulting from exploration and development 
activities,  acquisitions  and  future  offset  additions  amounted  to  143  MMbbl,  and  additions  to  proved  plus  probable  reserves 
amounted to 243 MMbbl. Net positive revisions amounted to 123 MMbbl for proved reserves and net negative revisions amounted 
to 16 MMbbl for proved plus probable reserves, primarily due to technical revisions to prior estimates.

At December 31, 2013, the company gross proved natural gas reserves totaled 4,305 Bcf, and gross proved plus probable natural 
gas reserves totaled 6,109 Bcf. Proved reserve additions and revisions replaced 140% of 2013 production. Additions to proved 
reserves resulting from exploration and development activities, acquisitions and future offset additions amounted to 398 Bcf, and 
additions to proved plus probable reserves amounted to 719 Bcf. Net positive revisions amounted to 194 Bcf for proved reserves 
and 26 Bcf for proved plus probable reserves, primarily due to technical revisions to prior estimates.

The Reserves Committee of the Company’s Board of Directors has met with and carried out independent due diligence procedures 
with each of the Company’s Independent Qualified Reserves Evaluators to review the qualifications of and procedures used by each 
evaluator in determining the estimate of the Company’s quantities  and  related net present value  of  future net revenue of  the 
remaining reserves.

Additional reserves disclosure is annually disclosed in the AIF and the “Supplementary Oil and Gas Information” section of the 
Company’s Annual Report.

43

Canadian Natural2013 Annual ReportRisks and Uncertainties

The Company is exposed to various operational risks inherent in the exploration, development, production and marketing of crude 
oil and NGLs and natural gas and the mining and upgrading of bitumen into SCO. These inherent risks include, but are not limited 
to, the following:

●● The ability to find, produce and replace reserves, whether sourced from exploration, improved recovery or acquisitions, at a 
reasonable cost, including the risk of reserve revisions due to economic and technical factors. Reserve revisions can have a 
positive or negative impact on asset valuations, ARO and depletion rates;

●● Reservoir quality and uncertainty of reserve estimates;

●● Volatility in the prevailing prices of crude oil and NGLs and natural gas;

●● Regulatory risk related to approval for exploration and development activities, which can add to costs or cause delays in projects;

●● Labour risk associated with securing the manpower necessary to complete capital projects in a timely and cost effective manner;

●● Operating hazards and other difficulties inherent in the exploration for and production and sale of crude oil and natural gas;

●● Timing and success of integrating the business and operations of acquired properties and/or companies;

●● Credit risk related to non-payment for sales contracts or non-performance by counterparties to contracts, including derivative 

financial instruments and physical sales contracts as part of a hedging program;

●● Interest rate risk associated with the Company’s ability to secure financing on commercially acceptable terms;

●● Foreign exchange risk due to fluctuating exchange rates on the Company’s US dollar denominated debt and as all sales are 

predominantly based on US dollar denominated benchmarks;

●● Environmental impact risk associated with exploration and development activities, including GHG;

●● Geopolitical risks associated with changing governments or governmental policies, social instability and other political, economic 

or diplomatic developments in the regions where the Company has its operations;

●● Future legislative and regulatory developments related to environmental regulation;

●● Potential actions of governments, regulatory authorities and other stakeholders that may result in costs or restrictions in the 

jurisdictions where the Company has operations;

●● Changing royalty regimes;

●● Business interruptions because of unexpected events such as fires or explosions whether caused by human error or nature, 
severe storms and other calamitous acts of nature, blowouts, freeze-ups, mechanical or equipment failures of facilities and 
infrastructure and other similar events affecting the Company or other parties whose operations or assets directly or indirectly 
impact the Company and that may or may not be financially recoverable;

●● The access to markets for the Company’s products; and

●● Other circumstances affecting revenue and expenses.

The Company uses a variety of means to help mitigate and/or minimize these risks. The Company maintains a comprehensive 
property loss and business interruption insurance program to reduce risk. Operational control is enhanced by focusing efforts on 
large core areas with high working interests and by assuming operatorship of key facilities. Product mix is diversified, consisting of 
the production of natural gas and the production of crude oil of various grades. The Company believes this diversification reduces 
price risk when compared with over-leverage to one commodity. Accounts receivable from the sale of crude oil and natural gas are 
mainly  with  customers  in  the  crude  oil  and  natural  gas  industry  and  are  subject  to  normal  industry  credit  risks.  The  Company 
manages these risks by reviewing its exposure to individual companies on a regular basis and where appropriate, ensures that 
parental guarantees or letters of credit are in place to minimize the impact in the event of default. Derivative financial instruments 
are utilized to help ensure targets are met and to manage commodity price, foreign currency and interest rate exposures. The 
Company  is  exposed  to  possible  losses  in  the  event  of  non-performance  by  counterparties  to  derivative  financial  instruments; 
however,  the  Company  manages  this  credit  risk  by  entering  into  agreements  with  substantially  all  investment  grade  financial 
institutions and other entities. The arrangements and policies concerning the Company’s financial instruments are under constant 
review and may change depending upon the prevailing market conditions.

The Company’s capital structure mix is also monitored on a continual basis to ensure that it optimizes flexibility, minimizes cost and 
offers the greatest opportunity for growth. This includes the determination of a reasonable level of debt and any interest rate 
exposure risk that may exist.

For additional details regarding the Company’s risks and uncertainties, refer to the Company’s AIF for the year ended December 31, 2013.

44

Canadian Natural2013 Annual ReportEnvironment

The Company continues to invest in people, technologies, facilities and infrastructure to recover and process crude oil and natural 
gas resources efficiently and in an environmentally sustainable manner.

The crude oil and natural gas industry is experiencing incremental increases in costs related to environmental regulation, particularly 
in  North  America  and  the  North  Sea.  Existing  and  expected  legislation  and  regulations  require  the  Company  to  address  and 
mitigate the effect of its activities on the environment. Increasingly stringent laws and regulations may have an adverse effect on 
the Company’s future net earnings and cash flow from operations.

The Company’s associated environmental risk management strategies focus on working with legislators and regulators to ensure that 
any  new  or  revised  policies,  legislation  or  regulations  properly  reflect  a  balanced  approach  to  sustainable  development.  Specific 
measures in response to existing or new legislation include a focus on the Company’s energy efficiency, air emissions management, 
released water quality, reduced fresh water use and the minimization of the impact on the landscape. Training and due diligence for 
operators and contractors are key to the effectiveness of the Company’s environmental management programs and the prevention of 
incidents.  The  Company’s  environmental  risk  management  strategies  employ  an  Environmental  Management  Plan  (the  “Plan”). 
Details of the Plan, along with performance results, are presented to, and reviewed by, the Board of Directors quarterly.

The Company’s Plan and operating guidelines focus on minimizing the impact of operations while meeting regulatory requirements, 
regional management frameworks, industry operating standards and guidelines, and internal corporate standards. The Company, 
as part of this Plan, has implemented a proactive program that includes:

●● An internal environmental compliance audit and inspection program of the Company’s operating facilities;

●● A suspended well inspection program to support future development or eventual abandonment;

●● Appropriate reclamation and decommissioning standards for wells and facilities ready for abandonment;

●● An effective surface reclamation program;

●● A due diligence program related to groundwater monitoring;

●● An active program related to preventing and reclaiming spill sites;

●● A solution gas conservation program;

●● A program to replace the majority of fresh water for steaming with brackish water;

●● Water programs to improve efficiency of use, recycle rates and water storage;

●● Environmental planning for all projects to assess impacts and to implement avoidance and mitigation programs;

●● Reporting for environmental liabilities;

●● A program to optimize efficiencies at the Company’s operated facilities;

●● Continued evaluation of new technologies to reduce environmental impacts and support for Canada’s Oil Sands Innovation 

Alliance (“COSIA”);

●● CO2 reduction programs including the injection of CO2 into tailings and for use in EOR;
●● A program in place related to progressive reclamation and tailings management at Horizon; and

●● Participation and support for the Joint Oil Sands Monitoring Program.

For  2013,  the  Company’s  capital  expenditures  included  $207  million  for  abandonment  expenditures  (2012  –  $204  million; 
2011 – $213 million). The Company’s estimated discounted ARO at December 31, 2013 was as follows:

($ millions)

Exploration and Production

  North America 

  North Sea 

  Offshore Africa 

Oil Sands Mining and Upgrading 

Midstream

2013  

2012

$ 

1,707 $ 

1,090

225

1,138

2

2,079

1,030

218

937

2

$ 

4,162 $ 

4,266

The discounted ARO was based on estimates of future costs to abandon and restore wells, production facilities, mine site, upgrading 
facilities  and  tailings,  and  offshore  production  platforms.  Factors  that  affect  costs  include  number  of  wells  drilled,  well  depth, 
facility size and the specific environmental legislation. The estimated future costs are based on engineering estimates of current 
costs in accordance with present legislation, industry operating practice and the expected timing of abandonment. The Company’s 
strategy in the North Sea consists of developing commercial hubs around its core operated properties with the goal of increasing 
production and extending the economic lives of its production facilities, thereby delaying the eventual abandonment dates.

45

Canadian Natural2013 Annual Report 
Greenhouse Gas and Other Air Emissions

The Company, through the Canadian Association of Petroleum Producers, is working with Canadian legislators and regulators as 
they develop and implement new GHG emission laws and regulations. Internally, the Company is pursuing an integrated emissions 
reduction strategy, to ensure that it is able to comply with existing and future emissions reduction requirements, for both GHGs 
and air pollutants (such as sulphur dioxide and oxides of nitrogen). The Company continues to develop strategies that will enable 
it to deal with the risks and opportunities associated with new GHG and air emissions policies. In addition, the Company is working 
with relevant parties to ensure that new policies encourage technological innovation, energy efficiency, and targeted research and 
development while not impacting competitiveness.

In Canada, the federal government has indicated its intent to develop regulations that would be in effect in the near term to 
address  industrial  GHG  emissions,  as  part  of  the  national  GHG  reduction  target.  The  federal  government  is  also  developing  a 
comprehensive management system for air pollutants.

In  the  Province  of  Alberta,  GHG  reduction  regulations  came  into  effect  July  1,  2007,  affecting  facilities  emitting  more  than  
100 kilotonnes of CO2e annually. Three of the Company’s facilities, the Horizon facility, the Primrose/Wolf Lake in situ heavy crude 
oil facilities and the Hays sour natural gas plant are subject to compliance under the regulations. The Kirby South in situ heavy crude 
oil facility will be subject to compliance under the regulations in 2016. In the Province of British Columbia, carbon tax is currently 
being assessed at $30/tonne of CO2e on fuel consumed and gas flared in the province. The province of Saskatchewan released 
draft GHG regulations that regulate facilities emitting more than 50 kilotonnes of CO2e annually and will likely require the North 
Tangleflags in situ heavy oil facility to meet the reduction target for its GHG emissions once the governing legislation comes into 
force. In the UK, GHG regulations have been in effect since 2005. In Phase 1 (2005 – 2007) of the UK National Allocation Plan, the 
Company operated below its CO2 allocation. In Phase 2 (2008 – 2012) the Company’s CO2 allocation was decreased below the 
Company’s operations emissions. In Phase 3 (2013 – 2020) the Company’s CO2 allocation was further reduced. The Company 
continues to focus on implementing reduction programs based on efficiency audits to reduce CO2 emissions at its major facilities 
and on trading mechanisms to ensure compliance with requirements now in effect.

The United States Environmental Protection Agency (“EPA”) is proceeding to regulate GHGs under the Clean Air Act. This EPA action 
has  been  subject  to  legal  and  political  challenges,  the  outcome  of  which  cannot  be  predicted.  The  ultimate  form  of  Canadian 
regulation is anticipated to be strongly influenced by the regulatory decisions made within the United States. Various states have 
enacted or are evaluating low carbon fuel standards, which may affect access to market for crude oil with higher emissions intensity.

There are a number of unresolved issues in relation to Canadian federal and provincial GHG regulatory requirements. Key among 
them is the form of regulation, an appropriate common facility emission level, availability and duration of compliance mechanisms, 
and  resolution  of  federal/provincial  harmonization  agreements.  The  Company  continues  to  pursue  GHG  emission  reduction 
initiatives  including:  solution  gas  conservation,  compressor  optimization  to  improve  fuel  gas  efficiency,  CO2  capture  and 
sequestration  in  oil  sands  tailings,  CO2  capture  and  storage  in  association  with  EOR,  participation  in  an  industry  initiative  to 
promote an integrated CO2 capture and storage network, and participation in organizations that are researching technologies to 
reduce GHG emissions (specifically COSIA and Carbon Management Canada).

The additional requirements of enacted or proposed GHG regulations on the Company’s operations will increase capital expenditures 
and  operating  expenses,  including  those  related  to  Horizon  and  the  Company’s  other  existing  and  certain  planned  oil  sands 
projects. This may have an adverse effect on the Company’s future net earnings and cash flow from operations.

Air pollutant standards and guidelines are being developed federally and provincially and the Company is participating in these 
discussions. Ambient air quality and sector based reductions in air emissions are being reviewed. Through Company and industry 
participation  with  stakeholders,  guidelines  are  being  developed  that  adopt  a  structured  process  to  emission  reductions  that  is 
commensurate with technological development and operational requirements.

Critical Accounting Policies and Estimates

The preparation of financial statements requires the Company to make estimates, assumptions and judgements in the application 
of IFRS that have a significant impact on the financial results of the Company. Actual results could differ from estimated amounts, 
and those differences may be material.

Critical accounting policies and estimates are reviewed by the Company’s Audit Committee annually. The Company believes the 
following are the most critical accounting policies and estimates in preparing its consolidated financial statements.

46

Canadian Natural2013 Annual ReportDepletion, Depreciation and Amortization and Impairment

Exploration  and  evaluation  (“E&E”)  costs  relating  to  activities  to  explore  and  evaluate  crude  oil  and  natural  gas  properties  are 
initially  capitalized  and  include  costs  directly  associated  with  the  acquisition  of  licenses,  technical  services  and  studies,  seismic 
acquisition, exploration drilling and evaluation, overhead and administration expenses, and the estimate of any asset retirement 
costs. E&E assets are carried forward until technical feasibility and commercial viability of extracting a mineral resource is determined. 
Technical feasibility and commercial viability of extracting a mineral resource is considered to be determined when an assessment 
of proved reserves is made. The judgements associated with the estimation of proved reserves are described below in “Crude Oil 
and Natural Gas Reserves”.

An alternative acceptable accounting method for E&E costs under IFRS 6 “Exploration for and Evaluation of Mineral Resources” is 
to charge exploratory dry holes and geological and geophysical exploration costs incurred after having obtained the legal rights to 
explore an area against net earnings in the period incurred rather than capitalizing to E&E assets.

E&E assets are tested for impairment when facts and circumstances suggest that the carrying amount of E&E assets may exceed 
their recoverable amount, by comparing the relevant costs to the fair value of Cash Generating Units (“CGUs”), aggregated at the 
segment level. Indications of impairment include leases approaching expiry, the existence of low benchmark commodity prices for 
an  extended  period  of  time,  significant  downward  revisions  in  estimated  probable  reserves  volumes,  significant  increases  in 
estimated future exploration or development expenditures, or significant adverse changes in the applicable legislative or regulatory 
frameworks. The determination of the fair value of CGUs requires the use of assumptions and estimates including quantities of 
recoverable reserves, production quantities, future commodity prices, discount rates and income taxes as well as development and 
production costs. Changes in any of these assumptions, such as a downward revision in probable reserves volumes, decrease in 
commodity prices or increase in costs, could impact the fair value.

Property, plant and equipment is measured at cost less accumulated depletion and depreciation and impairment provisions. Crude 
oil and natural gas properties in the Exploration and Production segments are depleted using the unit-of-production method over 
proved reserves, except for major components, which are depreciated using a straight-line method over their estimated useful lives. 
The unit-of-production depletion rate takes into account expenditures incurred to date, together with future estimated development 
expenditures required to develop proved reserves. Estimates of proved reserves have a significant impact on net earnings, as they 
are a key input to the calculation of depletion expense.

The Company assesses property, plant and equipment for impairment whenever events or changes in circumstances indicate that the 
carrying value of an asset or group of assets may not be recoverable. Indications of impairment include the existence of low commodity 
prices for an extended period, significant downward revisions of estimated reserves volumes, significant increases in estimated future 
development expenditures, or significant adverse changes in the applicable legislative or regulatory frameworks. If any such indication 
of impairment exists, the Company performs an impairment test related to the specific assets at the CGU level.

Crude Oil and Natural Gas Reserves

Reserve estimates are based on engineering data, estimated future prices, expected future rates of production and the timing of 
future capital expenditures, all of which are subject to many uncertainties, interpretations, and judgements. The Company expects 
that, over time, its reserve estimates will be revised upward or downward based on updated information such as the results of 
future drilling, testing and production levels, and may be affected by changes in commodity prices. Reserve estimates can have a 
significant impact on net earnings, as they are a key component in the calculation of depletion, depreciation and amortization and 
for determining potential asset impairment. For example, a revision to the proved reserve estimates would result in a higher or 
lower depletion, depreciation and amortization charge to net earnings. Downward revisions to reserve estimates may also result in 
an impairment of E&E and property, plant and equipment carrying amounts.

Asset Retirement Obligations

The  Company  is  required  to  recognize  a  liability  for  ARO  associated  with  its  property,  plant  and  equipment.  An  ARO  liability 
associated with the retirement of a tangible long-lived asset is recognized to the extent of a legal obligation resulting from an 
existing or enacted law, statute, ordinance or written or oral contract, or by legal construction of a contract under the doctrine of 
promissory estoppel. The ARO is based on estimated costs, taking into account the anticipated method and extent of restoration 
consistent with legal requirements, technological advances and the possible use of the site. Since these estimates are specific to 
the sites involved, there are many individual assumptions underlying the Company’s total ARO amount. These individual assumptions 
can be subject to change.

47

Canadian Natural2013 Annual ReportThe  estimated  present  values  of  ARO  related  to  long-term  assets  are  recognized  as  a  liability  in  the  period  in  which  they  are 
incurred. The provision for the ARO is estimated by discounting the expected future cash flows to settle the ARO at the Company’s 
weighted average credit-adjusted risk-free interest rate, which is currently 5.0%. Subsequent to initial measurement, the ARO is 
adjusted to reflect the passage of time, changes in credit adjusted interest rates, and changes in the estimated future cash flows 
underlying the obligation. The increase in the provision due to the passage of time is recognized as asset retirement obligation 
accretion  expense  whereas  changes  in  discount  rates  or  estimated  future  cash  flows  are  capitalized  to  or  derecognized  from 
property, plant and equipment. Changes in estimates would impact accretion and depletion expense in net earnings. In addition, 
differences between actual and estimated costs to settle the ARO, timing of cash flows to settle the obligation and future inflation 
rates may result in gains or losses on the final settlement of the ARO.

Income Taxes

The Company follows the liability method of accounting for income taxes. Under this method, deferred income tax assets and 
liabilities are recognized based on the estimated income tax effects of temporary differences in the carrying value of assets and 
liabilities in the consolidated financial statements and their respective tax bases, using income tax rates substantively enacted as at 
the  date  of  the  balance  sheet.  Accounting  for  income  taxes  requires  the  Company  to  interpret  frequently  changing  laws  and 
regulations,  including  changing  income  tax  rates,  and  make  certain  judgements  with  respect  to  the  application  of  tax  law, 
estimating the timing of temporary difference reversals, and estimating the realizability of tax assets. There are many transactions 
and calculations for which the ultimate tax determination is uncertain. The Company recognizes liabilities for potential tax audit 
issues based on assessments of whether additional taxes will likely be due.

Risk Management Activities

The Company uses derivative financial instruments to manage its commodity price, foreign currency and interest rate exposures. 
These financial instruments are entered into solely for hedging purposes and are not used for speculative purposes. All derivative 
financial instruments are recognized in the consolidated balance sheets at their estimated fair value. The estimated fair value of 
derivative financial instruments has been determined based on appropriate internal valuation methodologies and/or third party 
indications. Fair values determined using valuation models require the use of assumptions concerning the amount and timing of 
future  cash  flows,  discount  rates  and  credit  risk.  In  determining  these  assumptions,  the  Company  primarily  relied  on  external, 
readily-observable quoted market inputs including crude oil and natural gas forward benchmark commodity prices and volatility, 
Canadian and United States forward interest rate yield curves, and Canadian and United States foreign exchange rates, discounted 
to present value as appropriate. The carrying amount of a risk management liability is adjusted for the Company’s own credit risk. 
The resulting fair value estimates may not necessarily be indicative of the amounts that could be realized or settled in a current 
market transaction and these differences may be material.

Purchase Price Allocations

Purchase prices related to business combinations and asset acquisitions are allocated to the underlying acquired assets and liabilities 
based on their estimated fair value at the time of acquisition. The determination of fair value requires the Company to make estimates, 
assumptions and judgements regarding future events. The allocation process is inherently subjective and impacts the amounts assigned 
to individually identifiable assets and liabilities, including the fair value of crude oil and natural gas properties together with deferred 
income tax effects. As a result, the purchase price allocation impacts the Company’s reported assets and liabilities and future net 
earnings due to the impact on future depletion, depreciation and amortization expense and impairment tests.

The Company has made various assumptions in determining the fair values of the acquired assets and liabilities. The most significant 
assumptions and judgements relate to the estimation of the fair value of the crude oil and natural gas properties. To determine the fair 
value of these properties, the Company estimates crude oil and natural gas reserves. Reserve estimates are based on the work performed 
by the Company’s internal engineers and outside consultants. The judgements associated with these estimated reserves are described 
above in “Crude Oil and Natural Gas Reserves”. Estimates of future prices are based on prices derived from price forecasts among 
industry analysts and internal assessments. The Company applies estimated future prices to the estimated reserves quantities acquired, 
and estimates future operating and development costs, to arrive at estimated future net revenues for the properties acquired.

Share-based Compensation

The Company has made various assumptions in estimating the fair values of stock options granted including expected volatility, 
expected exercise behavior and future forfeiture rates. At each period end, stock options outstanding are remeasured for subsequent 
changes in the fair value of the liability.

48

Canadian Natural2013 Annual ReportChanges in Accounting Policies

Effective January 1, 2013, the Company adopted the following new accounting standards issued by the IASB:

a)  IFRS 10 “Consolidated Financial Statements” replaced IAS 27 “Consolidated and Separate Financial Statements” (IAS 27 still 
contains  guidance  for  Separate  Financial  Statements)  and  Standing  Interpretations  Committee  (“SIC”)  12  “Consolidation  – 
Special  Purpose  Entities”.  IFRS  10  establishes  the  principles  for  the  presentation  and  preparation  of  consolidated  financial 
statements.  The  standard  defines  the  principle  of  control  and  establishes  control  as  the  basis  for  consolidation,  as  well  as 
providing guidance on applying the control principle to determine whether an investor controls an investee.

 IFRS 11 “Joint Arrangements” replaced IAS 31 “Interests in Joint Ventures” and SIC 13 “Jointly Controlled Entities – Non-Monetary 
Contributions by Venturers”. The new standard defines two types of joint arrangements, joint operations and joint ventures. In 
a joint operation, the parties with joint control have rights to the assets and obligations for the liabilities of the joint arrangement 
and are required to recognize their proportionate interest in the assets, liabilities, revenues and expenses of the joint arrangement. 
In a joint venture, the parties have an interest in the net assets of the arrangement and are required to apply the equity method 
of accounting.

 IFRS 12 “Disclosure of Interests in Other Entities”. The standard includes disclosure requirements for investments in subsidiaries, 
joint arrangements, associates and unconsolidated structured entities.

 The  Company  adopted  these  standards  retrospectively.  Adoption  of  these  standards  did  not  have  a  material  impact  on  the 
Company’s consolidated financial statements.

b)  IFRS  13  “Fair  Value  Measurement”  provides  guidance  on  the  application  of  fair  value  where  its  use  is  already  required  or 
permitted  by  other  standards  within  IFRS.  The  standard  includes  a  definition  of  fair  value  and  a  single  source  of  fair  value 
measurement  and  disclosure  requirements  for  use  across  all  IFRSs  that  require  or  permit  the  use  of  fair  value.  IFRS  13  was 
adopted prospectively. As a result of adoption of this standard, the Company has included its own credit risk in measuring the 
carrying amount of a risk management liability with no material impact on the Company’s consolidated financial statements.

c)  Amendments  to  IAS  1  “Presentation  of  Financial  Statements”  require  items  of  other  comprehensive  income  that  may  be 
reclassified to net earnings to be grouped together. The amendments also require that items in other comprehensive income and 
net  earnings  be  presented  as  either  a  single  statement  or  two  consecutive  statements.  Adoption  of  this  amended  standard 
impacted presentation only.

d)  IFRS Interpretation Committee (“IFRIC”) 20 “Stripping Costs in the Production Phase of a Surface Mine” requires overburden 
removal costs during the production phase to be capitalized and depreciated if the Company can demonstrate that probable 
future economic benefits will be realized, the costs can be reliably measured, and the Company can identify the component of 
the ore body for which access has been improved. Adoption of this standard did not have a material impact on the Company’s 
consolidated financial statements.

49

Canadian Natural2013 Annual Report 
 
 
Accounting Standards Issued But Not Yet Applied

In November 2013, the IASB issued amendments to IFRS 9 “Financial Instruments” to provide guidance on hedge accounting and 
associated disclosures as part of its overall Financial Instruments project to replace IAS 39 “Financial Instruments – Recognition and 
Measurement”. The new hedge accounting guidance in IFRS 9 replaces strict quantitative tests of effectiveness with less restrictive 
assessments  of  how  well  the  hedging  instrument  accomplishes  the  Company’s  risk  management  objectives  for  financial  and 
non-financial risk exposures. The new guidance also allows entities to hedge components of non-financial items.

Previous amendments to IFRS 9 replaced the multiple classification and measurement models for financial assets and liabilities with a 
new model that has only two categories: amortized cost and fair value through profit and loss. Under IFRS 9, fair value changes due 
to credit risk for liabilities designated at fair value through profit and loss would generally be recorded in other comprehensive income.

As part of the November 2013 amendments to IFRS 9, the IASB removed the January 1, 2015 mandatory effective date, and did 
not provide a new mandatory effective date. However, entities may still choose to apply IFRS 9 immediately.

Effective January 1, 2014, the Company adopted IFRS 9 with no material impact on the Company’s consolidated financial statements.

Control Environment

The Company’s management, including the President and the Chief Financial Officer and Senior Vice-President, Finance, evaluated 
the  effectiveness  of  disclosure  controls  and  procedures  as  at  December  31,  2013,  and  concluded  that  disclosure  controls  and 
procedures are effective to ensure that information required to be disclosed by the Company in its annual filings and other reports 
filed with securities regulatory authorities in Canada and the United States is recorded, processed, summarized and reported within 
the time periods specified and such information is accumulated and communicated to the Company’s management to allow timely 
decisions regarding required disclosures.

The Company’s management also performed an assessment of internal control over financial reporting as at December 31, 2013, 
and concluded that internal control over financial reporting is effective. Further, there were no changes in the Company’s internal 
control over financial reporting during 2013 that have materially affected, or are reasonably likely to materially affect, internal 
control over financial reporting.

While  the  Company’s  management  believes  that  the  Company’s  disclosure  controls  and  procedures  and  internal  control  over 
financial reporting provide a reasonable level of assurance they are effective, they recognize that all control systems have inherent 
limitations. Because of its inherent limitations, the Company’s control systems  may not prevent or detect  misstatements. Also, 
projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate 
because of changes in conditions, or that the degree of compliance with the policies or procedures may deteriorate.

50

Canadian Natural2013 Annual ReportOutlook

The Company continues to implement its strategy of maintaining a large portfolio of varied projects, which the Company believes 
will enable it, over an extended period of time, to provide consistent growth in production and create shareholder value. Annual 
budgets are developed, scrutinized throughout the year and revised if necessary in the context of targeted financial ratios, project 
returns, product pricing expectations, and balance in project risk and time horizons. The Company maintains a high ownership 
level and operatorship level in all of its properties and can therefore control the nature, timing and extent of capital expenditures 
in each of its project areas. 

The  Company’s  2014  guidance  included  in  this  MD&A  does  not  reflect  the  potential  impact  of  the  agreement  announced  on 
February 19, 2014 to acquire certain producing Canadian crude oil and natural gas properties based on a targeted closing date of 
April 1, 2014. The Company targets production levels in 2014 to average between 521,000 bbl/d and 560,000 bbl/d of crude oil 
and NGLs and between 1,170 MMcf/d and 1,210 MMcf/d of natural gas.

Capital expenditures in 2014 are currently targeted to be as follows:

($ millions)

Exploration and Production

  North America natural gas 

  North America crude oil 

International crude oil

  Thermal In Situ Oil Sands

  Primrose and Future

  Kirby South

  Kirby North Phase 1

  Midstream

  Property acquisitions, dispositions and other

  Total Exploration and Production

Oil Sands Mining and Upgrading

  Project Capital

  Reliability – Tranche 2

  Directive 74

  Phase 2A

  Phase 2B

  Phase 3

  Owner’s Costs and other

  Total Capital Projects

  Technology

  Phase 4

  Sustaining capital

  Turnarounds and reclamation

  Capitalized interest and other

  Total Oil Sands Mining and Upgrading

Total

Targeted capital expenditures incorporate the following levels of drilling activity:

Drilling activity (number of net wells)

Targeting natural gas

Targeting crude oil

Targeting thermal in situ

Stratigraphic test / service wells – Exploration and Production

Stratigraphic test / service wells – Thermal in situ

Stratigraphic test / service wells – Oil Sands Mining and Upgrading

Total

2014 Guidance

$ 

590

1,990

750

600

80

450

110

25

$ 

4,595

40

200

100

1,325 – 1,575

550 – 700

305

$  2,520 – 2,920

10

25

260

40

290

$  3,145 – 3,545

$  7,740 – 8,140

2014 Guidance

61

1,014

15

39

184

260

1,573

51

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
Sensitivity Analysis

The following table is indicative of the annualized sensitivities of cash flow from operations and net earnings from changes in 
certain key variables. The analysis is based on business conditions and sales volumes during the fourth quarter of 2013, excluding 
mark-to-market gains (losses) on risk management activities and is not necessarily indicative of future results. Each separate line 
item in the sensitivity analysis shows the effect of a change in that variable only with all other variables being held constant.

Price changes
Crude oil – WTI US$1.00/bbl (1)
  Excluding financial derivatives

Including financial derivatives
Natural gas – AECO C$0.10/Mcf (1)
  Excluding financial derivatives

Including financial derivatives

Volume changes

Crude oil – 10,000 bbl/d

Natural gas – 10 MMcf/d

Foreign currency rate change 
$0.01 change in US$ (1)
Including financial derivatives

Interest rate change – 1%

Cash flow  
from 
operations 

($ millions)

Cash flow  
from  
operations  
(per common 
share, basic)

  Net earnings  

($ millions)

  Net earnings  
(per common  
share, basic)

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

123 $ 

123 $ 

24 $ 

9 – 16 $ 

144 $ 

5 $ 

0.11 $ 

0.11 $ 

0.02 $ 

0.01 $ 

0.13 $ 

–  $ 

123 $ 

123 $ 

24 $ 

9 – 16 $ 

102 $ 

– $ 

93 – 95 $ 

13 $ 

0.09 $ 

0.01 $ 

51 – 52  $ 

13 $ 

0.11

0.11

0.02

0.01

0.09

–

0.05

0.01

(1)  For details of financial instruments in place, refer to note 18 to the Company’s consolidated financial statements as at December 31, 2013.

Daily Production by Segment, Before Royalties

Crude oil and NGLs (bbl/d)

North America – Exploration and Production 

345,489

331,453

365,529

332,231

343,699

326,829

295,618

Q1

Q2

Q3

Q4

2013

2012

2011

North America – Oil Sands Mining and Upgrading 108,782

North Sea

Offshore Africa

Total

Natural gas (MMcf/d)

North America

North Sea

Offshore Africa

Total

18,774

16,112

67,954

18,901

18,055

111,959

112,273

100,284

15,522

16,172

20,155

13,379

18,334

15,923

86,077

19,824

18,648

40,434

29,992

23,009

489,157

436,363

509,182

478,038

478,240

451,378

389,053

1,125

1,092

1,136

1,165

1,130

1,198

1,231

1

24

4

26

4

23

7

23

4

24

2

20

7

19

1,150

1,122

1,163

1,195

1,158

1,220

1,257

Barrels of oil equivalent (BOE/d)

North America – Exploration and Production 

532,971

513,424

554,756

526,518

531,961

526,460

500,778

North America – Oil Sands Mining and Upgrading 108,782

19,016

20,075

67,954

19,578

22,359

111,959

112,273

100,284

16,254

19,969

21,273

17,178

19,029

19,888

86,077

20,151

21,977

40,434

31,082

26,232

680,844

623,315

702,938

677,242

671,162

654,665

598,526

North Sea

Offshore Africa

Total

52

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
Per Unit Results – Exploration and Production

Crude oil and NGLs ($/bbl) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties

Production expense

Netback
Natural gas ($/Mcf) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties

Production expense

Netback
Barrels of oil equivalent ($/BOE) (1)
Sales price (2) (3)
Transportation

Realized sales price, net of transportation

Royalties

Production expense

Netback

Q1

Q2

Q3

Q4

2013

2012

2011

$  60.87 $  75.10 $  89.24 $  69.38 $  73.81 $  72.44 $  79.16

2.37

58.50

8.76

17.56

2.32

72.78

11.60

16.51

2.38

86.86

15.20

15.90

1.84

67.54

8.82

18.59

2.22

71.59

11.13

17.14

2.20

70.24

10.67

16.11

1.70

77.46

12.30

15.75

$  32.18 $  44.67 $  55.76 $  40.13 $  43.32 $  43.46 $  49.41

$ 

3.51 $ 

4.05 $ 

3.15 $ 

3.62 $ 

3.58 $ 

2.70 $ 

0.29

3.22

0.12

1.53

0.29

3.76

0.28

1.41

0.27

2.88

0.10

1.38

0.28

3.34

0.21

1.37

0.28

3.30

0.18

1.42

0.26

2.44

0.09

1.31

$ 

1.57 $ 

2.07 $ 

1.40 $ 

1.76 $ 

1.70 $ 

1.04 $ 

3.99

0.26

3.73

0.18

1.15

2.40

$  47.90 $  58.49 $  67.09 $  53.30 $  56.46 $  52.85 $  58.81

2.21

45.69

6.05

14.74

2.18

56.31

8.29

13.81

2.18

64.91

10.35

13.36

1.83

51.47

6.23

15.04

2.10

54.36

7.74

14.24

2.04

50.81

7.07

13.14

1.65

57.16

8.12

12.42

$  24.90 $  34.21 $  41.20 $  30.20 $  32.38 $  30.60 $  36.62

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of blending costs and excluding risk management activities.
(3)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.

Per Unit Results – Oil Sands Mining and Upgrading

Crude oil and NGLs ($/bbl) (1)
SCO sales price (2)
Bitumen royalties (3)
Transportation

Adjusted cash production costs 

Q1

Q2

Q3

Q4

2013

2012

2011

$  96.19 $  99.63 $  114.19 $  92.05 $  100.75 $  90.74 $  101.48

3.81

1.58

39.93

4.41

1.72

44.94

6.82

1.52

39.90

5.06

1.51

39.05

5.11

1.57

40.57

4.34

1.83

42.83

3.99

1.74

36.64

Netback

$  50.87 $  48.56 $  65.95 $  46.43 $  53.50 $  41.74 $  59.11

(1)  Amounts expressed on a per unit basis are based on sales volumes excluding the period of turnaround/suspension of production.
(2)  Comparative figures have been adjusted to reflect realized product prices before transportation costs.
(3)  Calculated based on actual bitumen royalties expensed during the period; divided by the corresponding SCO sales volumes.

53

Canadian Natural2013 Annual ReportTrading and Share Statistics

TSX – C$ 

Trading volume (thousands)

Share Price ($/share)

High

Low

Close

Market capitalization as at  
  December 31 ($ millions)

Shares outstanding (thousands)

NYSE – US$

Trading volume (thousands)

Share Price ($/share)

High

Low

Close

Market capitalization as at  
  December 31 ($ millions)

Shares outstanding (thousands)

Q1

Q2

Q3

Q4

2013

2012

179,043

 183,999

 177,215

142,746

683,003

729,700

 33.91 $ 

 32.86 $ 

 34.64 $ 

36.04 $ 

36.04 $ 

 28.66 $ 

 28.44 $ 

 29.72 $ 

31.73 $ 

28.44 $ 

 32.57 $ 

 29.65 $ 

 32.37 $ 

35.94 $ 

35.94 $ 

41.12

25.58

28.64

$ 

39,078 $ 

31,277

1,087,322

1,092,072

 191,606 

 175,318 

 128,718 

149,761

645,403

844,647

 33.21 $ 

 32.43  $ 

 33.64  $ 

33.92 $ 

33.92 $ 

 29.06  $ 

 26.98 $ 

 27.80 $ 

30.42 $ 

26.98 $ 

 32.13  $ 

 28.26  $ 

 31.44 $ 

33.84 $ 

33.84 $ 

41.38

25.01

28.87

$ 

$ 

$ 

$ 

$ 

$ 

$ 

36,795 $ 

31,528

1,087,322

1,092,072

54

Canadian Natural2013 Annual ReportManagement’s Report

The accompanying consolidated financial statements and all other information contained elsewhere in this Annual Report are the 
responsibility of management. The consolidated financial statements have been prepared by management in accordance with the 
accounting policies described in the accompanying notes. Where necessary, management has made informed judgements and 
estimates in accounting for transactions that were not complete at the balance sheet date. In the opinion of management, the 
financial  statements  have  been  prepared  in  accordance  with  International  Financial  Reporting  Standards  appropriate  in  the 
circumstances. The financial information presented elsewhere in the Annual Report has been reviewed to ensure consistency with 
that in the consolidated financial statements.

Management maintains appropriate systems of internal control. Policies and procedures are designed to give reasonable assurance 
that transactions are appropriately authorized and recorded, assets are safeguarded from loss or unauthorized use and financial 
records are properly maintained to provide reliable information for preparation of financial statements.

PricewaterhouseCoopers LLP, an independent firm of Chartered Accountants, has been engaged, as approved by a vote of the 
shareholders at the Company’s most recent Annual General Meeting, to audit and provide their independent audit opinions on  
the following:

●● the Company’s consolidated financial statements as at and for the year ended December 31, 2013; and

●● the effectiveness of the Company’s internal control over financial reporting as at December 31, 2013.

Their report is presented with the consolidated financial statements.

The Board of Directors (the “Board”) is responsible for ensuring that management fulfills its responsibilities for financial reporting 
and internal controls. The Board exercises this responsibility through the Audit Committee of the Board, which is comprised entirely 
of  independent  directors.  The  Audit  Committee  meets  with  management  and  the  independent  auditors  to  satisfy  itself  that 
management responsibilities are properly discharged and to review the consolidated financial statements before they are presented 
to the Board for approval. The consolidated financial statements have been approved by the Board on the recommendation of the 
Audit Committee.

Steve W. Laut 
President

Corey B. Bieber, CA 
Chief Financial Officer and  
Senior Vice-President, Finance

Murray G. Harris, CA 
Vice-President, Financial Controller 
and Horizon Accounting

Calgary, Alberta, Canada 
March 5, 2014

55

Canadian Natural2013 Annual ReportManagement’s Assessment of  
Internal Control Over Financial Reporting

Management is responsible for establishing and maintaining adequate internal control over financial reporting for the Company 
as defined in Rules 13a–15(f) and 15d–15(f) under the United States Securities Exchange Act of 1934, as amended.

Management,  including  the  Company’s  President  and  the  Company’s  Chief  Financial  Officer  and  Senior  Vice-President,  Finance, 
performed  an  assessment  of  the  Company’s  internal  control  over  financial  reporting  based  on  the  criteria  established  in  Internal 
Control – Integrated Framework (1992) issued by the Committee of Sponsoring Organizations of the Treadway Commission (“COSO”).

Based on the assessment, management has concluded that the Company’s internal control over financial reporting is effective as 
at December 31, 2013. Management recognizes that all internal control systems have inherent limitations. Because of its inherent 
limitations, internal control over financial reporting may not prevent or detect misstatements. Also, projections of any evaluation 
of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions, 
or that the degree of compliance with the policies or procedures may deteriorate.

PricewaterhouseCoopers LLP, an independent firm of Chartered Accountants, has provided an opinion on the Company’s internal 
control over financial reporting as at December 31, 2013, as stated in their Auditor’s Report.

Steve W. Laut 
President

Calgary, Alberta, Canada 
March 5, 2014

Corey B. Bieber, CA 
Chief Financial Officer and  
Senior Vice-President, Finance

56

Canadian Natural2013 Annual Report 
Independent Auditor’s Report 

To the Shareholders of Canadian Natural Resources Limited

We  have  completed  integrated  audits  of  Canadian  Natural  Resources  Limited’s  2013,  2012  and  2011  consolidated  financial 
statements  and  its  internal  control  over  financial  reporting  as  at  December  31,  2013.  Our  opinions,  based  on  our  audits  are 
presented below.

Report on the consolidated financial statements 

We have audited the accompanying consolidated financial statements of Canadian Natural Resources Limited, which comprise the 
consolidated  balance  sheets  as  at  December  31,  2013  and  December  31,  2012  and  the  consolidated  statements  of  earnings, 
comprehensive income, changes in equity and cash flows for each of the three years in the period ended December 31, 2013, and 
the related notes. 

Management’s responsibility for the consolidated financial statements

Management is responsible for the preparation and fair presentation of these consolidated financial statements in accordance with 
International Financial Reporting Standards as issued by the International Accounting Standards Board and for such internal control 
as management determines is necessary to enable the preparation of consolidated financial statements that are free from material 
misstatement, whether due to fraud or error.

Auditor’s responsibility

Our responsibility is to express an opinion on these consolidated financial statements based on our audits. We conducted our 
audits in accordance with Canadian generally accepted auditing standards and the standards of the Public Company Accounting 
Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about 
whether the consolidated financial statements are free from material misstatement. Canadian generally accepted auditing standards 
also require that we comply with ethical requirements.

An  audit  involves  performing  procedures  to  obtain  audit  evidence,  on  a  test  basis,  about  the  amounts  and  disclosures  in  the 
consolidated financial statements. The procedures selected depend on the auditor’s judgment, including the assessment of the 
risks  of  material  misstatement  of  the  consolidated  financial  statements,  whether  due  to  fraud  or  error.  In  making  those  risk 
assessments, the auditor considers internal control relevant to the company’s preparation and fair presentation of the consolidated 
financial statements in order to design audit procedures that are appropriate in the circumstances. An audit also includes evaluating 
the  appropriateness  of  accounting  principles  and  policies  used  and  the  reasonableness  of  accounting  estimates  made  by 
management, as well as evaluating the overall presentation of the consolidated financial statements.

We believe that the audit evidence we have obtained in our audits is sufficient and appropriate to provide a basis for our audit 
opinion on the consolidated financial statements.

Opinion

In  our  opinion,  the  consolidated  financial  statements  present  fairly,  in  all  material  respects,  the  financial  position  of  Canadian 
Natural Resources Limited as at December 31, 2013 and December 31, 2012 and its financial performance and its cash flows for 
each of the three years in the period ended December 31, 2013 in accordance with International Financial Reporting Standards as 
issued by the International Accounting Standards Board.

Report on internal control over financial reporting 

We have also audited Canadian Natural Resources Limited’s internal control over financial reporting as at December 31, 2013, 
based  on  criteria  established  in  Internal  Control  -  Integrated  Framework  (1992),  issued  by  the  Committee  of  Sponsoring 
Organizations of the Treadway Commission (COSO).

Management’s responsibility for internal control over financial reporting

Management  is  responsible  for  maintaining  effective  internal  control  over  financial  reporting  and  for  its  assessment  of  the 
effectiveness of internal control over financial reporting included in the accompanying Management’s Report.

57

Canadian Natural2013 Annual ReportAuditor’s responsibility

Our  responsibility  is  to  express  an  opinion  on  the  company’s  internal  control  over  financial  reporting  based  on  our  audit.  We 
conducted our audit of internal control over financial reporting in accordance with the standards of the Public Company Accounting 
Oversight Board (United States). Those standards require that we plan and perform the audit to obtain reasonable assurance about 
whether effective internal control over financial reporting was maintained in all material respects.

An audit of internal control over financial reporting includes obtaining an understanding of internal control over financial reporting, 
assessing the risk that a material weakness exists, testing and evaluating the design and operating effectiveness of internal control, 
based on the assessed risk, and performing such other procedures as we consider necessary in the circumstances.

We  believe  that  our  audit  provides  a  reasonable  basis  for  our  audit  opinion  on  Canadian  Natural  Resources  Limited’s  internal 
control over financial reporting.

Definition of internal control over financial reporting

A company’s internal control over financial reporting is a process designed to provide reasonable assurance regarding the reliability 
of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted 
accounting principles. A company’s internal control over financial reporting includes those policies and procedures that: (i) pertain 
to the maintenance of records that, in reasonable detail, accurately and fairly reflect the transactions and dispositions of the assets 
of the company; (ii) provide reasonable assurance that transactions are recorded as necessary to permit preparation of financial 
statements in accordance with generally accepted accounting principles, and that receipts and expenditures of the company are 
being made only in accordance with authorizations of management and directors of the company; and (iii) provide reasonable 
assurance regarding prevention or timely detection of unauthorized acquisition, use, or disposition of the company’s assets that 
could have a material effect on the financial statements.

Inherent limitations

Because  of  its  inherent  limitations,  internal  control  over  financial  reporting  may  not  prevent  or  detect  misstatements.  Also, 
projections  of  any  evaluation  of  effectiveness  to  future  periods  are  subject  to  the  risk  that  controls  may  become  inadequate 
because of changes in conditions or that the degree of compliance with the policies or procedures may deteriorate.

Opinion

In  our  opinion,  Canadian  Natural  Resources  Limited  maintained,  in  all  material  respects,  effective  internal  control  over  financial 
reporting as at December 31, 2013, based on criteria established in Internal Control - Integrated Framework (1992) issued by COSO.

Chartered Accountants

Calgary, Alberta, Canada 
March 5, 2014

58

Canadian Natural2013 Annual ReportConsolidated Balance Sheets

As at December 31 
(millions of Canadian dollars)

ASSETS

Current assets

  Cash and cash equivalents

  Accounts receivable 

Inventory

  Prepaids and other

Exploration and evaluation assets

Property, plant and equipment

Other long-term assets

LIABILITIES

Current liabilities

  Accounts payable

  Accrued liabilities

  Current income taxes

  Current portion of long-term debt

  Current portion of other long-term liabilities

Long-term debt

Other long-term liabilities

Deferred income taxes

SHAREHOLDERS’ EQUITY

Share capital

Retained earnings 

Accumulated other comprehensive income

Commitments and contingencies (note 19)

Approved by the Board of Directors on March 5, 2014

Note  

2013  

2012

5

6

7

8

9

10

9

10

12

13

14

$ 

16 $ 

1,427

632

141

2,216

2,609

46,487

442

$ 

51,754 $ 

$ 

637 $ 

2,519

359

1,444

275

5,234

8,217

4,348

8,183

37

1,197

554

126

1,914

2,611

44,028

427

48,980

465

2,273

285

798

155

3,976

7,938

4,609

8,174

25,982

24,697

3,854

21,876

42

25,772

$ 

51,754 $ 

3,709

20,516

58

24,283

48,980

Catherine M. Best 
Chair of the Audit Committee  
and Director

N. Murray Edwards 
Chairman of the Board of Directors and Director

59

Canadian Natural2013 Annual Report 
 
Consolidated Statements of Earnings

For the years ended December 31  
(millions of Canadian dollars, except per common share amounts)

Product sales

Less: royalties

Revenue 

Expenses

Production

Transportation and blending

Depletion, depreciation and amortization

Administration

Share-based compensation

Asset retirement obligation accretion

Interest and other financing expense 

Risk management activities

Foreign exchange loss (gain)

Horizon asset impairment provision

Insurance recovery – property damage

Insurance recovery – business interruption

Gain on corporate acquisition/disposition of properties

Equity loss from joint venture

Earnings before taxes

Current income tax expense

Deferred income tax expense (recovery) 

Net earnings 
Net earnings per common share 

  Basic 

  Diluted

Note

2013

2012

$ 

17,945 $ 

16,195 $ 

(1,800)

16,145

4,559

2,938

4,844

335

135

171

279

(77)

210

–

–

–

(289)

4

13,109

3,036

735

31

(1,606)

14,589

4,249

2,752

4,328

270

(214)

151

364

120

(49)

–

–

–

–

9

11,980

2,609

747

(30)

7

10

10

17

18

11

11

11

6,7

8

12

12

$ 

2,270 $ 

1,892 $ 

16 $ 

16 $ 

2.08 $ 

2.08 $ 

1.72 $ 

1.72 $ 

2011

15,507

(1,715)

13,792

3,671

2,327

3,604

235

(102)

130

373

(27)

1

396

(393)

(333)

–

– 

9,882

3,910

860

407

2,643

2.41

2.40

Consolidated Statements of  
Comprehensive Income

For the years ended December 31  
(millions of Canadian dollars)

Net earnings

Items that may be reclassified subsequently to net earnings

  Net change in derivative financial instruments designated 

  as cash flow hedges

  Unrealized (loss) income, net of taxes of $nil  

(2012 – $4 million, 2011 – $5 million)

  Reclassification to net earnings, net of taxes of $nil  

(2012 – $nil, 2011 – $17 million)

  Foreign currency translation adjustment

  Translation of net investment

Other comprehensive (loss) income, net of taxes

2013

2012

$ 

2,270 $ 

1,892 $ 

2011

2,643

(4)

(1)

(5)

(11)

(16)

31

(7)

24

8

32

(23)

52

29

(12)

17

Comprehensive income

$ 

2,254 $ 

1,924 $ 

2,660

60

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
Consolidated Statements of  
Changes in Equity 

For the years ended December 31 
(millions of Canadian dollars)

Share capital 

Balance – beginning of year

Issued upon exercise of stock options

Previously recognized liability on stock options exercised  

for common shares

Purchase of common shares under Normal Course Issuer Bid

Balance – end of year

Retained earnings

Balance – beginning of year

Net earnings

Purchase of common shares under Normal Course Issuer Bid

Dividends on common shares 

Balance – end of year

Accumulated other comprehensive income 

Balance – beginning of year

Other comprehensive (loss) income, net of taxes

Balance – end of year

Shareholders’ equity

Note

13

13

13

14

2013

2012

2011

$ 

3,709 $ 

3,507 $ 

130

194

50

(35)

3,854

20,516

2,270

(285)

(625)

21,876

58

(16)

45

(37)

3,709

19,365

1,892

(281)

(460)

20,516

26

32

42
25,772 $ 

58
24,283 $ 

$ 

3,147

255

115

(10)

3,507

17,212

2,643

(94)

(396)

19,365

9

17

26
22,898

61

Canadian Natural2013 Annual Report 
Consolidated Statements of Cash Flows

For the years ended December 31 
(millions of Canadian dollars)

Operating activities

Net earnings 

Non-cash items

  Depletion, depreciation and amortization

  Share-based compensation

  Asset retirement obligation accretion

  Unrealized risk management loss (gain) 

  Unrealized foreign exchange loss

  Realized foreign exchange gain on repayment of  

  US dollar debt securities 
  Equity loss from joint venture

  Deferred income tax expense (recovery)

  Horizon asset impairment provision

  Gain on corporate acquisition/disposition of properties

Current income tax on disposition of properties

Insurance recovery – property damage

Other

Abandonment expenditures

Net change in non-cash working capital

Financing activities

Issue (repayment) of bank credit facilities and  
  commercial paper, net

Issue of medium-term notes, net

(Repayment) issue of US dollar debt securities, net

Issue of common shares on exercise of stock options

Purchase of common shares under Normal Course Issuer Bid

Dividends on common shares

Net change in non-cash working capital

Investing activities

Net proceeds (expenditures) on exploration  
  and evaluation assets

Net expenditures on property, plant and equipment 

Current income tax on disposition of properties

Investment in other long-term assets

Net change in non-cash working capital

(Decrease) increase in cash and cash equivalents

Cash and cash equivalents – beginning of year

Cash and cash equivalents – end of year

Interest paid

Income taxes paid

62

Note

2013

2012

2011

$ 

2,270 $ 

1,892 $ 

2,643

4,844

135

171

39

226

(12)
4

31

–

(289)

58

–

(19)

(207)

(33)

7,218

803

98

(398)

130

(320)

(523)

(23)

(233)

144

(7,211)

(58)

–

119

(7,006)

(21)

37

4,328

(214)

151

(42)

129

(210)

9  

(30)

–

–

–

–

(47)

(204)

447

6,209

172

498

(344)

194

(318)

(444)

(37)

(279)

(309)

(5,795)

–

2

175

(5,927)

3

34

$ 

$ 

$ 

16 $ 

460 $ 

357 $ 

37 $ 

464 $ 

639 $ 

20

9

20

20

20

20

3,604

(102)

130

(128)

215

(225)
–

407

396

–

–

(393)

(55)

(213)

(36)

6,243

(647)

–

621

255

(104)

(378)

(15)

(268)

(312)

(5,889)

–

(321)

559

(5,963)

12

22

34

456

706

Canadian Natural2013 Annual Report 
 
Notes to the Consolidated  
Financial Statements

 (tabular amounts in millions of Canadian dollars, unless otherwise stated)

1.  Accounting Policies

Canadian Natural Resources Limited (the “Company”) is a senior independent crude oil and natural gas exploration, development 
and production company. The Company’s exploration and production operations are focused in North America, largely in Western 
Canada; the United Kingdom (“UK”) portion of the North Sea; and Côte d’Ivoire, Gabon, and South Africa in Offshore Africa. 

The  Horizon  Oil  Sands  Mining  and  Upgrading  segment  (“Horizon”)  produces  synthetic  crude  oil  through  bitumen  mining  and 
upgrading operations.

Within  Western  Canada,  the  Company  maintains  certain  midstream  activities  that  include  pipeline  operations,  an  electricity 
co-generation system and an investment in the North West Redwater Partnership (“Redwater Partnership”), a general partnership 
formed in the Province of Alberta.

The Company was incorporated in Alberta, Canada. The address of its registered office is 2500, 855-2 Street S.W., Calgary, Alberta, Canada. 

The  Company’s  consolidated  financial  statements  and  the  related  notes  have  been  prepared  in  accordance  with  International 
Financial Reporting Standards (“IFRS”) as issued by the International Accounting Standards Board (“IASB”). The accounting policies 
adopted  by  the  Company  under  IFRS  are  set  out  below.  The  Company  has  consistently  applied  the  same  accounting  policies 
throughout all periods presented, except where IFRS permits new accounting standards to be adopted prospectively (see note 2). 

(A)  Principles of Consolidation

The consolidated financial statements have been prepared under the historical cost basis, unless otherwise required. 

The consolidated financial statements include the accounts of the Company and all of its subsidiary companies and wholly owned 
partnerships. Subsidiaries are all entities over which the Company has control. Subsidiaries are fully consolidated from the date on 
which control is transferred to the Company. They are deconsolidated from the date that control ceases.

Certain of the Company’s activities are conducted through joint arrangements in which two or more parties have joint control. 
Where the Company has a direct ownership interest in jointly controlled assets and obligations for the liabilities (a “joint operation”), 
the assets, liabilities, revenue and expenses related to the joint operation are included in the consolidated financial statements in 
proportion to the Company’s interest. Where the Company has an interest in jointly controlled entities (a “joint venture”), it uses 
the equity method of accounting. Under the equity method, the Company’s initial and subsequent investments are recognized at 
cost and subsequently adjusted for the Company’s share of the joint venture’s income or loss, less dividends received. 

Joint  ventures  accounted  for  using  the  equity  method  of  accounting  are  tested  for  impairment  whenever  objective  evidence 
indicates that the carrying amount of the investment may not be recoverable. Indications of impairment include a history of losses, 
significant capital expenditures overruns, liquidity concerns, financial restructuring of the investee and significant adverse changes 
in the technological, economic or legal environment. The amount of the impairment is measured as the difference between the 
carrying amount of the investment and the higher of its fair value less costs of disposal and its value in use. Impairment losses are 
reversed  in  subsequent  periods  if  the  amount  of  the  loss  decreases  and  the  decrease  can  be  related  objectively  to  an  event 
occurring after the impairment was recognized.

(B)  Segmented Information

Operating segments have been determined based on the nature of the Company’s activities and the geographic locations in which 
the Company operates, and are consistent with the level of information regularly provided to and reviewed by the Company’s chief 
operating decision makers.

(C)  Cash and Cash Equivalents

Cash comprises cash on hand and demand deposits. Other investments (term deposits and certificates of deposit) with an original 
term to maturity at purchase of three months or less are reported as cash equivalents in the consolidated balance sheets.

(D) 

Inventory

Inventory is primarily comprised of product inventory and materials and supplies. Product inventory includes crude oil held for sale, 
pipeline linefill and crude oil stored in floating production, storage and offloading vessels. Inventories are carried at the lower of 
cost and net realizable value. Cost consists of purchase costs, direct production costs, directly attributable overhead and depletion, 
depreciation and amortization and is determined on a first-in, first-out basis. Net realizable value for product inventory is determined 
by reference to forward prices, and for materials and supplies is based on current market prices as at the date of the consolidated 
balance sheets. 

63

Canadian Natural2013 Annual Report(E)  Exploration and Evaluation Assets 

Exploration and evaluation (“E&E”) assets consist of the Company’s crude oil and natural gas exploration projects that are pending 
the determination of proved reserves. 

E&E costs are initially capitalized and include costs directly associated with the acquisition of licenses, technical services and studies, 
seismic  acquisition,  exploration  drilling  and  evaluation,  overhead  and  administration  expenses,  and  the  estimate  of  any  asset 
retirement costs. E&E costs do not include general prospecting or evaluation costs incurred prior to having obtained the legal rights 
to explore an area. These costs are recognized in net earnings.

Once  the  technical  feasibility  and  commercial  viability  of  E&E  assets  are  determined  and  a  development  decision  is  made  by 
management,  the  E&E  assets  are  tested  for  impairment  upon  reclassification  to  property,  plant  and  equipment.  The  technical 
feasibility and commercial viability of extracting a mineral resource is considered to be determined when an assessment of proved 
reserves is made.

E&E  assets  are  also  tested  for  impairment  when  facts  and  circumstances  suggest  that  the  carrying  amount  of  E&E  assets  may 
exceed their recoverable amount, by comparing the relevant costs to the fair value of Cash Generating Units (“CGUs”), aggregated 
at the segment level. Indications of impairment include leases approaching expiry, the existence of low benchmark commodity 
prices for an extended period of time, significant downward revisions in estimated probable reserves volumes, significant increases 
in  estimated  future  exploration  or  development  expenditures,  or  significant  adverse  changes  in  the  applicable  legislative  or 
regulatory frameworks.

(F)  Property, Plant and Equipment

Property, plant and equipment is measured at cost less accumulated depletion and depreciation and impairment provisions. Assets 
under construction are not depleted or depreciated until available for their intended use. The capitalized value of a finance lease is 
included in property, plant and equipment. 

Exploration and Production 

When significant components of an item of property, plant and equipment, including crude oil and natural gas interests, have 
different useful lives, they are accounted for separately.

The cost of an asset comprises its acquisition, construction and development costs, costs directly attributable to bringing the asset 
into operation, the estimate of any asset retirement costs, and applicable borrowing costs. Property acquisition costs are comprised 
of the aggregate amount paid and the fair value of any other consideration given to acquire the asset. 

Crude oil and natural gas properties are depleted using the unit-of-production method over proved reserves, except for major 
components, which are depreciated using a straight-line method over their estimated useful lives. The unit-of-production depletion 
rate  takes  into  account  expenditures  incurred  to  date,  together  with  future  development  expenditures  required  to  develop  
proved reserves.

Oil Sands Mining and Upgrading 

Capitalized costs for the Oil Sands Mining and Upgrading segment are reported separately from the Company’s North America 
Exploration  and  Production  segment.  Capitalized  costs  include  property  acquisition,  construction  and  development  costs,  the 
estimate of any asset retirement costs, and applicable borrowing costs. 

Mine-related costs are amortized on the unit-of-production method based on Horizon proved reserves. Costs of the upgrader and 
related infrastructure located on the Horizon site are amortized on the unit-of-production method based on productive capacity of 
the  upgrader  and  related  infrastructure.  Other  equipment  is  depreciated  on  a  straight-line  basis  over  its  estimated  useful  life 
ranging from 2 to 15 years.

Midstream and Head Office

The Company capitalizes all costs that expand the capacity or extend the useful life of the assets. Midstream assets are depreciated 
on a straight-line basis over their estimated useful lives ranging from 5 to 30 years. Head office assets are amortized on a declining 
balance basis. 

Useful lives

The depletion rates and expected useful lives of property, plant and equipment are reviewed on an annual basis, with changes in 
depletion rates and useful lives accounted for prospectively.

Derecognition

An item of property, plant and equipment is derecognized upon disposal or when no future economic benefits are expected to 
arise  from  the  continued  use  of  the  asset.  Any  gain  or  loss  arising  on  derecognition  of  the  asset  (calculated  as  the  difference 
between the net disposal proceeds and the carrying amount of the item) is recognized in net earnings.

64

Canadian Natural2013 Annual ReportMajor maintenance expenditures

Inspection costs associated with major maintenance turnarounds are capitalized and amortized over the period to the next major 
maintenance turnaround. All other maintenance costs are expensed as incurred.

Impairment

The Company assesses property, plant and equipment for impairment whenever events or changes in circumstances indicate that 
the carrying amount of an asset or group of assets may not be recoverable. Indications of impairment include the existence of low 
benchmark  commodity  prices  for  an  extended  period  of  time,  significant  downward  revisions  of  estimated  reserves  volumes, 
significant increases in estimated future development expenditures, or significant adverse changes in the applicable legislative or 
regulatory frameworks. If any such indication of impairment exists, the Company performs an impairment test related to the assets. 
Individual  assets  are  grouped  for  impairment  assessment  purposes  into  CGU’s,  which  are  the  lowest  level  at  which  there  are 
identifiable cash inflows that are largely independent of the cash inflows of other groups of assets. A CGU’s recoverable amount 
is the higher of its fair value less costs of disposal and its value in use. Where the carrying amount of a CGU exceeds its recoverable 
amount, the CGU is considered impaired and is written down to its recoverable amount. 

In subsequent periods, an assessment is made at each reporting date to determine whether there is any indication that previously 
recognized  impairment  losses  may  no  longer  exist  or  may  have  decreased.  If  such  indication  exists,  the  recoverable  amount  is 
re-estimated  and  the  net  carrying  amount  of  the  asset  is  increased  to  its  revised  recoverable  amount.  The  revised  recoverable 
amount cannot exceed the carrying amount that would have been determined, net of depletion, had no impairment loss been 
recognized  for  the  asset  in  prior  periods.  Such  reversal  is  recognized  in  net  earnings.  After  a  reversal,  the  depletion  charge  is 
adjusted in future periods to allocate the asset’s revised carrying amount over its remaining useful life.

(G)  Business Combinations 

Business  combinations  are  accounted  for  using  the  acquisition  method.  Assets  acquired  and  liabilities  assumed  in  a  business 
combination are recognized at their fair value at the date of the acquisition. Any excess of the consideration paid over the fair value 
of the net assets acquired is recognized as an asset. Any excess of the fair value of the net assets acquired over the consideration 
paid is credited to net earnings.

(H)  Overburden Removal Costs

Overburden removal costs incurred during the initial development of a mine are capitalized to property, plant and equipment. 
Overburden removal costs incurred during the production of a mine are included in the cost of inventory, unless the overburden 
removal  activity  has  resulted  in  a  probable  inflow  of  future  economic  benefits  to  the  Company,  in  which  case  the  costs  are 
capitalized  to  property,  plant  and  equipment.  Capitalized  overburden  removal  costs  are  amortized  over  the  life  of  the  mining 
reserves that directly benefit from the overburden removal activity.

(I) 

Capitalized Borrowing Costs 

Borrowing costs attributable to the acquisition, construction or production of qualifying assets are capitalized to the cost of those 
assets  until  such  time  as  the  assets  are  substantially  available  for  their  intended  use.  Qualifying  assets  are  comprised  of  those 
significant assets that require a period greater than one year to be available for their intended use. All other borrowing costs are 
recognized in net earnings.

(J) 

Leases

Finance leases, which transfer substantially all of the risks and rewards incidental to ownership of the leased item to the Company, 
are capitalized at the commencement of the lease term at the fair value of the leased property or, if lower, at the present value of 
the minimum lease payments. Capitalized leased assets are depreciated over the shorter of the estimated useful life of the asset or 
the lease term. Operating lease payments are recognized in net earnings over the lease term. 

(K)  Asset Retirement Obligations

The Company provides for asset retirement obligations on all of its property, plant and equipment based on current legislation and 
industry operating practices. Provisions for asset retirement obligations related to property, plant and equipment are recognized as 
a liability in the period in which they are incurred. Provisions are measured at the present value of management’s best estimate of 
expenditures required to settle the obligation as at the date of the balance sheet. Subsequent to the initial measurement, the 
obligation is adjusted to reflect the passage of time, changes in credit adjusted interest rates, and changes in the estimated future 
cash flows underlying the obligation. The increase in the provision due to the passage of time is recognized as asset retirement 
obligation accretion expense whereas changes due to discount rates or estimated future cash flows are capitalized to or derecognized 
from property, plant, and equipment. Actual costs incurred upon settlement of the asset retirement obligation are charged against 
the provision.

65

Canadian Natural2013 Annual Report(L) 

Foreign Currency Translation

Functional and presentation currency

Items  included  in  the  financial  statements  of  the  Company’s  subsidiary  companies  and  partnerships  are  measured  using  the 
currency  of  the  primary  economic  environment  in  which  the  subsidiary  operates  (the  “functional  currency”).  The  consolidated 
financial statements are presented in Canadian dollars, which is the Company’s functional currency.

The assets and liabilities of subsidiaries that have a functional currency different from that of the Company are translated into 
Canadian dollars at the closing rate at the date of the balance sheet, and revenue and expenses are translated at the average rate 
for the period. Cumulative foreign currency translation adjustments are recognized in other comprehensive income.

When the Company disposes of its entire interest in a foreign operation, or loses control, joint control, or significant influence over 
a  foreign  operation,  the  foreign  currency  gains  or  losses  accumulated  in  other  comprehensive  income  related  to  the  foreign 
operation are recognized in net earnings. 

Transactions and balances

Foreign currency transactions are translated into the functional currency using the exchange rates prevailing at the dates of the 
transactions.  Foreign  exchange  gains  and  losses  resulting  from  the  settlement  of  foreign  currency  transactions  and  from  the 
translation  at  balance  sheet  date  exchange  rates  of  monetary  assets  and  liabilities  denominated  in  currencies  other  than  the 
functional currency of the Company or its subsidiaries are recognized in net earnings.

(M)  Revenue Recognition and Costs of Goods Sold

Revenue from the sale of crude oil and natural gas is recognized when title passes to the customer, delivery has taken place and 
collection  is  reasonably  assured.  The  Company  assesses  customer  creditworthiness,  both  before  entering  into  contracts  and 
throughout the revenue recognition process.

Revenue represents the Company’s share net of royalty payments to governments and other mineral interest owners. Related costs 
of goods sold are comprised of production, transportation and blending, and depletion, depreciation and amortization expenses. 
These amounts have been separately presented in the consolidated statements of earnings.

(N)  Production Sharing Contracts

Production generated from Offshore Africa is shared under the terms of various Production Sharing Contracts (“PSCs”). Product 
sales are divided into cost recovery oil and profit oil. Cost recovery oil allows the Company to recover its capital and production 
costs and the costs carried by the Company on behalf of the respective Government State Oil Companies (the “Governments”). 
Profit oil is allocated to the joint venture partners in accordance with their respective equity interests, after a portion has been 
allocated to the Governments. The Governments’ share of profit oil attributable to the Company’s equity interest is allocated to 
royalty expense and current income tax expense in accordance with the terms of the respective PSCs. 

(O) 

Income Tax

The Company follows the liability method of accounting for income taxes. Under this method, deferred income tax assets and 
liabilities are recognized based on the estimated tax effects of temporary differences in the carrying amount of assets and liabilities 
in the consolidated financial statements and their respective tax bases.

Deferred income tax assets and liabilities are calculated using the substantively enacted income tax rates that are expected to apply 
when the asset or liability is recovered. Deferred income tax assets or liabilities are not recognized when they arise on the initial 
recognition of an asset or liability in a transaction (other than in a business combination) that, at the time of the transaction, affects 
neither accounting nor taxable profit. Deferred income tax assets or liabilities are also not recognized on possible future distributions 
of retained earnings of subsidiaries where the timing of the distribution can be controlled by the Company and it is probable that 
a distribution will not be made in the foreseeable future, or when distributions can be made without incurring income taxes. 

Deferred income tax assets for deductible temporary differences and tax loss carryforwards are recognized to the extent that it is 
probable  that  future  taxable  profits  will  be  available  against  which  the  temporary  differences  or  tax  loss  carryforwards  can  be 
utilized. The carrying amount of deferred income tax assets is reviewed at each reporting date, and is reduced if it is no longer 
probable that sufficient future taxable profits will be available against which the temporary differences or tax loss carryforwards 
can be utilized.

Current income tax is calculated based on net earnings for the period, adjusted for items that are non-taxable or taxed in different 
periods, using income tax rates that are substantively enacted at each reporting date. 

Income taxes are recognized in net earnings or other comprehensive income, consistent with the items to which they relate.

66

Canadian Natural2013 Annual Report(P)   Share-Based Compensation

The Company’s Stock Option Plan (the “Option Plan”) provides current employees with the right to elect to receive common shares 
or a cash payment in exchange for stock options surrendered. The liability for awards granted to employees is initially measured 
based on the grant date fair value of the awards and the number of awards expected to vest. The awards are re-measured each 
reporting period for subsequent changes in the fair value of the liability. Fair value is determined using the Black-Scholes valuation 
model. Expected volatility is estimated based on historic results. When stock options are surrendered for cash, the cash settlement 
paid reduces the outstanding liability. When stock options are exercised for common shares under the Option Plan, consideration 
paid by the employee and any previously recognized liability associated with the stock options are recorded as share capital. The 
unamortized costs of employer contributions to the Company’s share bonus program are included in other long-term assets.

(Q)  Financial Instruments

The Company classifies its financial instruments into one of the following categories: fair value through profit or loss; held-to-
maturity  investments;  loans  and  receivables;  and  financial  liabilities  measured  at  amortized  cost.  All  financial  instruments  are 
measured at fair value on initial recognition. Measurement in subsequent periods is dependent on the classification of the respective 
financial instrument. 

Fair value through profit or loss financial instruments are subsequently measured at fair value with changes in fair value recognized 
in net earnings. All other categories of financial instruments are measured at amortized cost using the effective interest method. 

Cash, cash equivalents, and accounts receivable are classified as loans and receivables. Accounts payable, accrued liabilities, certain 
other  long-term  liabilities,  and  long-term  debt  are  classified  as  other  financial  liabilities  measured  at  amortized  cost.  Risk 
management assets and liabilities are classified as fair value through profit or loss. 

Financial assets and liabilities are also categorized using a three-level hierarchy that reflects the significance of the inputs used in 
making fair value measurements for these assets and liabilities. The fair values of financial assets and liabilities included in Level 1 
are determined by reference to quoted prices in active markets for identical assets and liabilities. Fair values of financial assets and 
liabilities in Level 2 are based on inputs other than Level 1 quoted prices that are observable for the asset or liability either directly 
(as prices) or indirectly (derived from prices). The fair values of Level 3 financial assets and liabilities are not based on observable 
market data. The disclosure of the fair value hierarchy excludes financial assets and liabilities where book value approximates fair 
value due to the liquid nature of the asset or liability.

Transaction costs in respect of financial instruments at fair value through profit or loss are recognized in net earnings. Transaction 
costs in respect of other financial instruments are included in the initial measurement of the financial instrument.

Impairment of financial assets 

At  each  reporting  date,  the  Company  assesses  whether  there  is  objective  evidence  that  a  financial  asset  is  impaired.  If  such 
evidence exists, an impairment loss is recognized.

Impairment losses on financial assets carried at amortized cost including loans and receivables are calculated as the difference 
between the amortized cost of the loan or receivable and the present value of the estimated future cash flows, discounted using 
the  instrument’s  original  effective  interest  rate.  Impairment  losses  on  financial  assets  carried  at  amortized  cost  are  reversed  in 
subsequent periods if the amount of the loss decreases and the decrease can be related objectively to an event occurring after the 
impairment was recognized.

(R)  Risk Management Activities

The Company uses derivative financial instruments to manage its commodity price, foreign currency and interest rate exposures. 
These financial instruments are entered into solely for hedging purposes and are not used for speculative purposes. All derivative 
financial instruments are recognized in the consolidated balance sheets at their estimated fair value. The estimated fair value of 
derivative financial instruments has been determined based on appropriate internal valuation methodologies and/or third party 
indications. Fair values determined using valuation models require the use of assumptions concerning the amount and timing of 
future  cash  flows,  discount  rates  and  credit  risk.  In  determining  these  assumptions,  the  Company  primarily  relied  on  external, 
readily-observable market inputs including quoted commodity prices and volatility, interest rate yield curves, and foreign exchange 
rates. The carrying amount of a risk management liability is adjusted for the Company’s own credit risk. 

The Company documents all derivative financial instruments that are formally designated as hedging transactions at the inception 
of  the  hedging  relationship,  in  accordance  with  the  Company’s  risk  management  policies.  The  effectiveness  of  the  hedging 
relationship is evaluated, both at inception of the hedge and on an ongoing basis. 

The  Company  periodically  enters  into  commodity  price  contracts  to  manage  anticipated  sales  and  purchases  of  crude  oil  and 
natural gas in order to protect its cash flow for its capital expenditure programs. The effective portion of changes in the fair value 
of derivative commodity price contracts formally designated as cash flow hedges is initially recognized in other comprehensive 
income and is reclassified to risk management activities in net earnings in the same period or periods in which the commodity is 
sold or purchased. The ineffective portion of changes in the fair value of these designated contracts is recognized in risk management 
activities in net earnings. All changes in the fair value of non-designated crude oil and natural gas commodity price contracts are 
recognized in risk management activities in net earnings. 

67

Canadian Natural2013 Annual ReportThe Company periodically enters into interest rate swap contracts to manage its fixed to floating interest rate mix on certain of its 
long-term debt. The interest rate swap contracts require the periodic exchange of payments without the exchange of the notional 
principal amounts on which the payments are based. Changes in the fair value of interest rate swap contracts designated as fair 
value hedges and corresponding changes in the fair value of the hedged long-term debt are recognized in interest expense in net 
earnings. Changes in the fair value of non-designated interest rate swap contracts are recognized in risk management activities in 
net earnings. 

Cross currency swap contracts are periodically used to manage currency exposure on US dollar denominated long-term debt. The 
cross  currency  swap  contracts  require  the  periodic  exchange  of  payments  with  the  exchange  at  maturity  of  notional  principal 
amounts on which the payments are based. Changes in the fair value of the foreign exchange component of cross currency swap 
contracts designated as cash flow hedges related to the notional principal amounts are recognized in foreign exchange gains and 
losses in net earnings. The effective portion of changes in the fair value of the interest rate component of cross currency swap 
contracts  designated  as  cash  flow  hedges  is  initially  recognized  in  other  comprehensive  income  and  is  reclassified  to  interest 
expense when the hedged item is recognized in net earnings, with the ineffective portion recognized in risk management activities 
in net earnings. Changes in the fair value of non-designated cross currency swap contracts are recognized in risk management 
activities in net earnings. 

Realized gains or losses on the termination of financial instruments that have been designated as cash flow hedges are deferred 
under accumulated other comprehensive income on the consolidated balance sheets and amortized into net earnings in the period 
in which the underlying hedged items are recognized. In the event a designated hedged item is sold, extinguished or matures prior 
to the termination of the related derivative instrument, any unrealized derivative gain or loss is recognized in net earnings. Realized 
gains or losses on the termination of financial instruments that have not been designated as hedges are recognized in net earnings.

Upon  termination  of  an  interest  rate  swap  designated  as  a  fair  value  hedge,  the  interest  rate  swap  is  derecognized  on  the 
consolidated balance sheets and the related long-term debt hedged is no longer revalued for subsequent changes in fair value. The 
fair value adjustment on the long-term debt at the date of termination of the interest rate swap is amortized to interest expense 
over the remaining term of the long-term debt. 

Foreign  currency  forward  contracts  are  periodically  used  to  manage  foreign  currency  cash  requirements.  The  foreign  currency 
forward  contracts  involve  the  purchase  or  sale  of  an  agreed  upon  amount  of  US  dollars  at  a  specified  future  date  at  forward 
exchange  rates.  Changes  in  the  fair  value  of  foreign  currency  forward  contracts  designated  as  cash  flow  hedges  are  initially 
recorded  in  other  comprehensive  income  and  are  reclassified  to  foreign  exchange  gains  and  losses  when  the  hedged  item  is 
recognized in net earnings. Changes in the fair value of non-designated foreign currency forward contracts are recognized in risk 
management activities in net earnings. 

Embedded derivatives are derivatives that are included in a non-derivative host contract. Embedded derivatives are recorded at  
fair value separately from the host contract when their economic characteristics and risks are not clearly and closely related to the 
host contract. 

(S)   Comprehensive Income

Comprehensive  income  is  comprised  of  the  Company’s  net  earnings  and  other  comprehensive  income.  Other  comprehensive 
income includes the effective portion of changes in the fair value of derivative financial instruments designated as cash flow hedges 
and foreign currency translation gains and losses arising from the net investment in foreign operations that do not have a Canadian 
dollar functional currency. Other comprehensive income is shown net of related income taxes.

(T)   Per Common Share Amounts 

The Company calculates basic earnings per common share by dividing net earnings by the weighted average number of common 
shares outstanding during the period. As the Company’s Option Plan allows for the settlement of stock options in either cash or 
shares at the option of the holder, diluted earnings per common share is calculated using the more dilutive of cash settlement or 
share settlement under the treasury stock method. 

(U)  Share Capital

Common shares are classified as equity. Costs directly attributable to the issue of new shares or options are included in equity as a 
deduction from proceeds, net of tax. When the Company acquires its own common shares, share capital is reduced by the average 
carrying  value  of  the  shares  purchased.  The  excess  of  the  purchase  price  over  the  average  carrying  value  is  recognized  as  a 
reduction of retained earnings. Shares are cancelled upon purchase. 

(V)  Dividends

Dividends  on  common  shares  are  recognized  in  the  Company’s  financial  statements  in  the  period  in  which  the  dividends  are 
approved by the Board of Directors.

68

Canadian Natural2013 Annual Report2.  Changes in Accounting Policies

Effective January 1, 2013, the Company adopted the following new accounting standards issued by the IASB:

a)  IFRS 10 “Consolidated Financial Statements” replaced IAS 27 “Consolidated and Separate Financial Statements” (IAS 27 still 
contains guidance for Separate Financial Statements) and Standing Interpretations Committee (“SIC”) 12 “Consolidation – Special 
Purpose Entities”. IFRS 10 establishes the principles for the presentation and preparation of consolidated financial statements. 
The standard defines the principle of control and establishes control as the basis for consolidation, as well as providing guidance 
on applying the control principle to determine whether an investor controls an investee.

 IFRS 11 “Joint Arrangements” replaced IAS 31 “Interests in Joint Ventures” and SIC 13 “Jointly Controlled Entities – Non-Monetary 
Contributions by Venturers”. The new standard defines two types of joint arrangements, joint operations and joint ventures. In 
a joint operation, the parties with joint control have rights to the assets and obligations for the liabilities of the joint arrangement 
and are required to recognize their proportionate interest in the assets, liabilities, revenues and expenses of the joint arrangement. 
In a joint venture, the parties have an interest in the net assets of the arrangement and are required to apply the equity method 
of accounting.

 IFRS 12 “Disclosure of Interests in Other Entities”. The standard includes disclosure requirements for investments in subsidiaries, 
joint arrangements, associates and unconsolidated structured entities.

 The  Company  adopted  these  standards  retrospectively.  Adoption  of  these  standards  did  not  have  a  material  impact  on  the 
Company’s consolidated financial statements.

b)  IFRS  13  “Fair  Value  Measurement”  provides  guidance  on  the  application  of  fair  value  where  its  use  is  already  required  or 
permitted  by  other  standards  within  IFRS.  The  standard  includes  a  definition  of  fair  value  and  a  single  source  of  fair  value 
measurement  and  disclosure  requirements  for  use  across  all  IFRSs  that  require  or  permit  the  use  of  fair  value.  IFRS  13  was 
adopted prospectively. As a result of adoption of this standard, the Company has included its own credit risk in measuring the 
carrying amount of a risk management liability with no material impact on the Company’s consolidated financial statements.

c)  Amendments  to  IAS  1  “Presentation  of  Financial  Statements”  require  items  of  other  comprehensive  income  that  may  be 
reclassified to net earnings to be grouped together. The amendments also require that items in other comprehensive income and 
net  earnings  be  presented  as  either  a  single  statement  or  two  consecutive  statements.  Adoption  of  this  amended  standard 
impacted presentation only.

d)  IFRS Interpretation Committee (“IFRIC”) 20 “Stripping Costs in the Production Phase of a Surface Mine” requires overburden 
removal costs during the production phase to be capitalized and depreciated if the Company can demonstrate that probable 
future economic benefits will be realized, the costs can be reliably measured, and the Company can identify the component of 
the ore body for which access has been improved. Adoption of this standard did not have a material impact on the Company’s 
consolidated financial statements.

3.  Accounting Standards Issued But Not Yet Applied

In November 2013, the IASB issued amendments to IFRS 9 “Financial Instruments” to provide guidance on hedge accounting and 
associated disclosures as part of its overall Financial Instruments project to replace IAS 39 “Financial Instruments – Recognition and 
Measurement”. The new hedge accounting guidance in IFRS 9 replaces strict quantitative tests of effectiveness with less restrictive 
assessments  of  how  well  the  hedging  instrument  accomplishes  the  Company’s  risk  management  objectives  for  financial  and 
non-financial risk exposures. The new guidance also allows entities to hedge components of non-financial items.

Previous amendments to IFRS 9 replaced the multiple classification and measurement models for financial assets and liabilities with a 
new model that has only two categories: amortized cost and fair value through profit and loss. Under IFRS 9, fair value changes due 
to credit risk for liabilities designated at fair value through profit and loss would generally be recorded in other comprehensive income. 

As part of the November 2013 amendments to IFRS 9, the IASB removed the January 1, 2015 mandatory effective date, and did 
not provide a new mandatory effective date. However, entities may still choose to apply IFRS 9 immediately. 

Effective January 1, 2014, the Company adopted IFRS 9 with no material impact on the Company’s consolidated financial statements.

69

Canadian Natural2013 Annual Report 
 
 
4.  Critical Accounting Estimates and Judgements 

The Company has made estimates, assumptions and judgements regarding certain assets, liabilities, revenues and expenses in the 
preparation of the consolidated financial statements, primarily related to unsettled transactions and events as of the date of the 
consolidated financial statements. Accordingly, actual results may differ from estimated amounts. The estimates, assumptions and 
judgements that have a significant risk of causing a material adjustment to the carrying amounts of assets and liabilities within the 
next financial year are addressed below.

(A)  Crude Oil and Natural Gas Reserves

Purchase price allocations, depletion, depreciation and amortization, and amounts used in impairment calculations are based on 
estimates of crude oil and natural gas reserves. Reserve estimates are based on engineering data, estimated future prices, expected 
future rates of production and the timing of future capital expenditures, all of which are subject to many uncertainties, interpretations 
and  judgements.  The  Company  expects  that,  over  time,  its  reserve  estimates  will  be  revised  upward  or  downward  based  on 
updated  information  such  as  the  results  of  future  drilling,  testing  and  production  levels,  and  may  be  affected  by  changes  in 
commodity prices. 

(B)  Asset Retirement Obligations

The  Company  provides  for  asset  retirement  obligations  on  its  property,  plant  and  equipment  based  on  current  legislation  and 
operating practices. Estimated future costs include assumptions on dates of future abandonment and technological advances and 
estimates  of  future  inflation  rates  and  discount  rates.  Actual  costs  may  vary  from  the  estimated  provision  due  to  changes  in 
environmental legislation, the impact of inflation, changes in technology, changes in operating practices, and changes in the date 
of abandonment due to changes in reserve life, and may have a material impact on the estimated provision.

(C) 

Income Taxes

The Company is subject to income taxes in numerous legal jurisdictions. Accounting for income taxes requires the Company to 
interpret  frequently  changing  laws  and  regulations,  including  changing  income  tax  rates,  and  make  certain  judgements  with 
respect to the application of tax law, estimating the timing of temporary difference reversals, and estimating the realizability of tax 
assets. There are many transactions and calculations for which the ultimate tax determination is uncertain. The Company recognizes 
liabilities for potential tax audit issues based on assessments of whether additional taxes will likely be due.

(D)  Fair Value of Derivatives and Other Financial Instruments

The  fair  value  of  financial  instruments  that  are  not  traded  in  an  active  market  is  determined  using  valuation  techniques.  The 
Company uses its judgement to select a variety of methods and make assumptions that are primarily based on market conditions 
existing at the end of each reporting period. The Company uses directly and indirectly observable inputs in measuring the value of 
financial instruments that are not traded in active markets, including quoted commodity prices and volatility, interest rate yield 
curves and foreign exchange rates.

(E)  Purchase Price Allocations

Purchase prices related to business combinations and asset acquisitions are allocated to the underlying acquired assets and liabilities 
based on their estimated fair value at the time of acquisition. The determination of fair value requires the Company to make estimates, 
assumptions and judgements regarding future events. The allocation process is inherently subjective and impacts the amounts assigned 
to individually identifiable assets and liabilities, including the fair value of crude oil and natural gas properties together with deferred 
income tax effects. As a result, the purchase price allocation impacts the Company’s reported assets and liabilities and future net 
earnings due to the impact on future depletion, depreciation, and amortization expense and impairment tests.

(F)  Share-Based Compensation

The Company has made various assumptions in estimating the fair values of the stock options granted under the Option Plan, 
including expected volatility, expected exercise timing and future forfeiture rates. At each period end, stock options outstanding 
are remeasured for changes in the fair value of the liability. 

70

Canadian Natural2013 Annual Report(G) 

Identification of CGUs

CGUs are defined as the lowest grouping of integrated assets that generate identifiable cash inflows that are largely independent 
of the cash inflows of other assets or groups of assets. The classification of assets into CGUs requires significant judgement and 
interpretations with respect to the integration between assets, the existence of active markets, shared infrastructures, and the way 
in which management monitors the Company’s operations.

(H) 

Impairment of Assets

The recoverable amount of a CGU or an individual asset has been determined as the higher of the CGU’s or the asset’s fair value 
less costs of disposal and its value in use. These calculations require the use of estimates and assumptions and are subject to change 
as new information becomes available including information on future commodity prices, expected production volumes, quantity 
of reserves, discount rates and income taxes as well as future development and operating costs. Changes in assumptions used in 
determining the recoverable amount could affect the carrying value of the related assets and CGU’s.

(I) 

Contingencies

Contingencies are subject to measurement uncertainty as the related financial impact will only be confirmed by the outcome of a future 
event. The assessment of contingencies requires the application of judgements and estimates including the determination of whether 
a present obligation exists and the reliable estimation of the timing and amount of cash flows required to settle the contingency. 

5. 

Inventory

Product inventory

Materials and supplies

6.  Exploration and Evaluation Assets

2013  

2012

$ 

$ 

342 $ 

290

632 $ 

315

239

554

Exploration and Production
North 
  America

North  
Sea

  Offshore 
Africa

Oil Sands 
Mining and 
Upgrading

Total

Cost

At December 31, 2011

Additions

Transfers to property, plant and equipment

At December 31, 2012

Additions

Transfers to property, plant and equipment

Disposals

Foreign exchange adjustments

At December 31, 2013

$ 

2,442 $ 

– $ 

33 $ 

– $ 

2,475

295

(173)

2,564

90

(84)

–

–

–

–

–

–

–

–

–

14

–

47

29

–

(39)

2

–

–

–

–

–

–

–

309

(173)

2,611

119

(84)

(39)

2

$ 

2,570 $ 

– $ 

39 $ 

– $ 

2,609

During  2013,  the  Company  disposed  of  a  50%  interest  in  its  exploration  right  in  South  Africa,  for  net  cash  consideration  of  
US$255 million, including a recovery of US$14 million of past incurred costs, resulting in a pre-tax gain on sale of exploration and 
evaluation property of $224 million ($166 million after-tax). In the event that a commercial crude oil or natural gas discovery occurs 
on this exploration right, resulting in the exploration right being converted into a production right, an additional cash payment 
would be due to the Company at such time, amounting to US$450 million for a commercial crude oil discovery and US$120 million 
for a commercial natural gas discovery. 

71

Canadian Natural2013 Annual Report 
 
 
 
 
7.  Property, Plant and Equipment 

  Oil Sands  
 Mining and  
  Upgrading Midstream

  Head  
  Office

Total

Exploration and Production
  North  

 Offshore  
  Africa 

Sea

  North  
 America

Cost

At December 31, 2011

$  46,120 $  4,147 $  3,044 $  15,211 $ 

298 $ 

234 $  69,054

Additions

Transfers from E&E assets

Disposals/derecognitions

Foreign exchange adjustments and other

At December 31, 2012

Additions

Transfers from E&E assets

Disposals/derecognitions 

Foreign exchange adjustments and other
At December 31, 2013

Accumulated depletion and depreciation

4,160

173

(129)

–

50,324

3,630

84

(228)

–

556

–

(39)

(90)

4,574

299

–

–

327

75

–

(8)

(66)

3,045

97

–

–

214

1,757

–

(5)

–

16,963

2,772

–

(369)

–

$  53,810 $  5,200 $  3,356 $  19,366 $ 

14

–

–

–

312

196

–

–

36

6,598

–

–

–

270

38

–

–

173

(181)

(156)

75,488

7,032

84

(597)

–
508 $ 

–

541
308 $  82,548

At December 31, 2011 

$  21,721 $  2,512 $  2,152 $ 

776 $ 

96 $ 

166 $  27,423

Expense 

Disposals/derecognitions

Foreign exchange adjustments and other

At December 31, 2012

Expense 

Disposals/derecognitions 

Foreign exchange adjustments and other

3,399

(129)

–

24,991

3,551

(228)

1

294

(39)

(58)

165

(6)

(38)

447

(5)

(16)

7

–

–

2,709

2,273

1,202

103

548

–

210

134

–

144

582

(369)

(1)

8

–

–

16

–

–

182

21

–

–

4,328

(179)

(112)

31,460

4,844

(597)

354

At December 31, 2013

$  28,315 $  3,467 $  2,551 $  1,414 $ 

111 $ 

203 $  36,061

Net book value

- at December 31, 2013

- at December 31, 2012

$  25,495 $  1,733 $ 

805 $  17,952 $ 

397 $ 

105 $  46,487

$  25,333 $  1,865 $ 

772 $  15,761 $ 

209 $ 

88 $  44,028

Project costs not subject to depletion and depreciation 

Horizon 

Kirby Thermal Oil Sands

2013  

4,051 $ 

1,532 $ 

2012

2,066

1,021

$ 

$ 

During 2013, the Company acquired a number of producing crude oil and natural gas properties in the North American and North 
Sea Exploration and Production segments, including properties from the acquisition of Barrick Energy Inc. effective July 31, 2013, 
for total cash consideration of $252 million (2012 – $144 million; 2011 – $1,012 million). These transactions were accounted for 
using  the  acquisition  method  of  accounting.  In  connection  with  these  acquisitions,  the  Company  assumed  associated  asset 
retirement  obligations  of  $131  million  (2012  –  $12  million;  2011  –  $79  million)  and  recognized  net  deferred  tax  assets  of  
$75 million (2012 – $nil; 2011 – $nil) related to temporary differences in the carrying amount of the acquired properties and their 
tax bases. Interests in jointly controlled assets were acquired with full tax basis. No debt obligations were assumed. The Company 
recognized after-tax gains of $65 million (2012 – $nil; 2011 – $nil) on these acquisitions. 

Subsequent to December 31, 2013, the Company entered into an agreement to acquire certain producing Canadian crude oil and 
natural gas properties, together with undeveloped land, for total cash consideration of approximately $3,125 million, based on an 
effective date of January 1, 2014, with a targeted closing date of April 1, 2014. In connection with the agreement, the Company 
negotiated  an  additional  $1,000  million  unsecured  bank  credit  facility  with  a  two-year  maturity  and  with  terms  similar  to  the 
Company’s current syndicated credit facilities, which is available upon closing. 

The  Company  capitalizes  construction  period  interest  for  qualifying  assets  based  on  costs  incurred  and  the  Company’s  cost  of 
borrowing. Interest capitalization to a qualifying asset ceases once the asset is substantially available for its intended use. During 
2013, pre-tax interest of $175 million (2012 – $98 million; 2011 – $59 million) was capitalized to property, plant and equipment 
using a capitalization rate of 4.4% (2012 – 4.8%; 2011 – 4.7%). 

72

Canadian Natural2013 Annual Report 
 
 
 
8.  Other Long-Term Assets

Investment in North West Redwater Partnership

Other

2013  

2012

$ 

$ 

306 $ 

136

442 $ 

310

117

427

Other long-term assets include an investment in the 50% owned Redwater Partnership. Based on Redwater Partnership’s voting 
and decision-making structure and legal form, the investment is accounted for as a joint venture using the equity method. Redwater 
Partnership has entered into agreements to construct and operate a 50,000 barrel per day bitumen upgrader and refinery (the 
“Project”) under processing agreements that target to process 12,500 barrels per day of bitumen feedstock for the Company and 
37,500  barrels  per  day  of  bitumen  feedstock  for  the  Alberta  Petroleum  Marketing  Commission  (“APMC”),  an  agent  of  the 
Government of Alberta, under a 30 year fee-for-service tolling agreement. During 2012, the Project received board sanction from 
Redwater Partnership and its partners.

The  assets,  liabilities,  partners’  equity  and  equity  loss  related  to  Redwater  Partnership  and  the  Company’s  50%  interest  at  
December 31, 2013 were comprised as follows: 

Current assets

Non-current assets

Current liabilities

Non-current liabilities

Partners’ equity

Equity loss

Redwater 
Partnership 
100% interest

Company  
50% interest

$ 

$ 

$ 

$ 

$ 

$ 

42 $ 

1,404 $ 

132 $ 

702 $ 

612 $ 

8 $ 

21

702

66

351

306

4

Non-current liabilities at December 31, 2013 included interim borrowings of $702 million by Redwater Partnership under credit 
facilities totaling $1,200 million, with original maturities no later than December 2017. These facilities are secured by a floating 
charge on the assets of Redwater Partnership with a mandatory repayment required from future financing proceeds. At maturity, 
under its processing agreement, the Company would be obligated to pay its 25% pro rata share of any shortfall.

In December 2013, Redwater Partnership, the Company and APMC agreed in principle to amend certain terms of the processing 
agreements.  In  conjunction  with  these  amendments,  the  Company,  along  with  APMC,  each  committed  to  provide  additional 
funding up to $350 million to attain Project completion based on the revised Project cost estimate of approximately $8,500 million. 
The additional funding is to be in the form of subordinated debt bearing interest at prime plus 6%, which is anticipated to form 
part of the equity toll. Should final Project costs exceed the revised cost estimate, the Company and APMC have agreed, subject 
to the Company being able to meet certain funding conditions, to fund any shortfall in available third party commercial lending 
required to attain Project completion.

Redwater  Partnership  has  entered  into  various  agreements  related  to  the  engineering,  procurement  and  construction  of  the 
Project. These contracts can be cancelled by Redwater Partnership upon notice without penalty, subject to the costs incurred up to 
and in respect of the cancellation. 

Subsequent to December 31, 2013, the credit facility maturity date was amended to mature on November 28, 2014. At maturity 
or at such later date as mutually agreed to by the lenders and Redwater Partnership, the Company will be obligated to repay its 
25% pro rata share of any amount outstanding under the facility. As at March 4, 2014, interim borrowings under the facilities were 
$857 million. 

73

Canadian Natural2013 Annual Report 
9.  Long-Term Debt

Canadian dollar denominated debt, unsecured

Bank credit facilities

Medium-term notes

  4.50% debentures due January 23, 2013

  4.95% debentures due June 1, 2015

  3.05% debentures due June 19, 2019 

  2.89% debentures due August 14, 2020

US dollar denominated debt, unsecured

Commercial paper (2013 – US$500 million; 2012 – US$nil)

US dollar debt securities

  5.15% due February 1, 2013 (2013 – US$nil; 2012 – US$400 million)

  1.45% due November 14, 2014 (US$500 million)

  4.90% due December 1, 2014 (US$350 million) 

  6.00% due August 15, 2016 (US$250 million) 

  5.70% due May 15, 2017 (US$1,100 million)

  5.90% due February 1, 2018 (US$400 million)

  3.45% due November 15, 2021 (US$500 million)

  7.20% due January 15, 2032 (US$400 million) 

  6.45% due June 30, 2033 (US$350 million) 

  5.85% due February 1, 2035 (US$350 million) 

  6.50% due February 15, 2037 (US$450 million) 

  6.25% due March 15, 2038 (US$1,100 million)

  6.75% due February 1, 2039 (US$400 million)
Less: original issue discount on US dollar debt securities (1)

Fair value impact of interest rate swaps on US dollar debt securities (2)

Long-term debt before transaction costs
Less: transaction costs (1) (3)

Less:  current portion of commercial paper

current portion of long-term debt (1) (2) (3)

2013  

2012

$ 

1,246 $ 

–

400

500

500

971

400

400

500

–

2,646

2,271

532

–

532

372

266

–

398

498

348

249

1,169

1,094

426

532

426

372

372

479

1,169

426

(18)

7,055

9

7,064

9,710

(49)

9,661

532

912

$ 

8,217 $ 

398

498

398

348

348

448

1,094

398

(20)

6,497

19

6,516

8,787

(51)

8,736

–

798

7,938

(1)  The Company has included unamortized original issue discounts and directly attributable transaction costs in the carrying amount of the outstanding debt.
(2)  The carrying amount of US$350 million of 4.90% notes due December 2014 was adjusted by $9 million (December 31, 2012 – $19 million) to reflect the fair value 

impact of hedge accounting. 

(3)  Transaction costs primarily represent underwriting commissions charged as a percentage of the related debt offerings, as well as legal, rating agency and other 

professional fees.

74

Canadian Natural2013 Annual Report 
 
Bank Credit Facilities and Commercial Paper

As at December 31, 2013, the Company had in place bank credit facilities of $4,801 million, comprised of:

●● a $200 million demand credit facility;

●● a $75 million demand credit facility;

●● a revolving syndicated credit facility of $1,500 million maturing June 2016;

●● a revolving syndicated credit facility of $3,000 million maturing June 2017; and

●● a £15 million demand credit facility related to the Company’s North Sea operations.

During 2013, the $3,000 million revolving syndicated credit facility was extended to June 2017. Each of the $3,000 million and 
$1,500 million facilities is extendible annually for one-year periods at the mutual agreement of the Company and the lenders. If 
the facilities are not extended, the full amount of the outstanding principal would be repayable on the maturity date. Borrowings 
under these facilities may be made by way of pricing referenced to Canadian dollar or US dollar bankers’ acceptances, or LIBOR, 
US base rate or Canadian prime loans. 

During 2013, the Company established a US commercial paper program. Borrowings of up to a maximum US$1,500 million are 
authorized. The Company reserves capacity under its bank credit facilities for amounts outstanding under this program. 

The Company’s weighted average interest rate on bank credit facilities and commercial paper outstanding as at December 31, 2013, 
was 1.9% (December 31, 2012 – 2.2%), and on long-term debt outstanding for the year ended December 31, 2013 was 4.4% 
(December 31, 2012 – 4.8%). 

In addition to the outstanding debt, letters of credit and financial guarantees aggregating $395 million, including a $65 million 
financial guarantee related to Horizon and $226 million of letters of credit related to North Sea operations, were outstanding at 
December 31, 2013. 

Medium-Term Notes

During 2013, the Company repaid $400 million of 4.50% medium-term notes and issued $500 million of 2.89% medium-term 
notes due August 2020. Proceeds from the securities issued were used to repay bank indebtedness and for general corporate purposes.

During 2013, the Company filed a base shelf prospectus that allows for the issue of up to $3,000 million of medium-term notes 
in Canada, which expires in December 2015. If issued, these securities will bear interest as determined at the date of issuance.

During 2012, the Company issued $500 million of 3.05% medium-term notes due June 2019. 

US Dollar Debt Securities

During 2013, the Company repaid US$400 million of 5.15% notes and filed a base shelf prospectus that allows for the issue of up 
to US$3,000 million of debt securities in the United States, which expires in December 2015. If issued, these securities will bear 
interest as determined at the date of issuance.

During 2012, the Company repaid US$350 million of 5.45% notes. 

Scheduled Debt Repayments

Scheduled debt repayments are as follows:

Year

2014

2015

2016

2017

2018

Thereafter 

Repayment

1,436

400

931

1,750

426

4,776

$ 

$ 

$ 

$ 

$ 

$ 

75

Canadian Natural2013 Annual Report10.  Other Long-Term Liabilities

Asset retirement obligations

Share-based compensation

Risk management (note 18) 

Other

Less: current portion 

Asset Retirement Obligations

2013  

$ 

4,162 $ 

260

136

65

4,623

275

$ 

4,348 $ 

2012

4,266

154

257

87

4,764

155

4,609

The Company’s asset retirement obligations are expected to be settled on an ongoing basis over a period of approximately 60 years 
and have been discounted using a weighted average discount rate of 5.0% (2012 – 4.3%; 2011 – 4.6%). Reconciliations of the 
discounted asset retirement obligations were as follows: 

Balance – beginning of year 

$ 

4,266 $ 

3,577 $ 

2013

2012

  Liabilities incurred

  Liabilities acquired

  Liabilities settled 

  Asset retirement obligation accretion 

  Revision of estimates 

  Change in discount rate

  Foreign exchange adjustments

Balance – end of year 

Segmented Asset Retirement Obligations 

Exploration and Production
  North America 

  North Sea 

  Offshore Africa 

Oil Sands Mining and Upgrading 

Midstream

Share-Based Compensation 

62

131

(207)

171

375

(723)

87

51

12

(204)

151

384

315

(20)

2011

2,624

42

79

(213)

130

472

422

21

$ 

4,162 $ 

4,266 $ 

3,577

2013

2012

$ 

1,707 $ 

1,090

225

1,138

2

2,079

1,030

218

937

2

$ 

4,162 $ 

4,266

As the Company’s Option Plan provides current employees with the right to elect to receive common shares or a cash payment in 
exchange  for  stock  options  surrendered,  a  liability  for  potential  cash  settlements  is  recognized.  The  current  portion  represents  
the maximum amount of the liability payable within the next twelve month period if all vested stock options are surrendered for 
cash settlement.

2013

2012

2011

Balance – beginning of year 

$ 

154 $ 

432 $ 

  Share-based compensation expense (recovery) 

  Cash payment for stock options surrendered 

  Transferred to common shares 

  Capitalized to (recovered from) Oil Sands Mining and Upgrading

Balance – end of year 

Less: current portion

135

(4)

(50)

25

260

216

(214)

(7)

(45)

(12)

154

129

$ 

44 $ 

25 $ 

663

(102)

(14)

(115)

–

432

384

48

76

Canadian Natural2013 Annual Report 
The share-based compensation liability of $260 million at December 31, 2013 (2012 – $154 million; 2011 – $432 million) was 
estimated using the Black-Scholes valuation model with the following weighted average assumptions:

Fair value

Share price

Expected volatility

Expected dividend yield

Risk free interest rate

Expected forfeiture rate
Expected stock option life (1)

(1)  At original time of grant.

2013

2012

$ 

$ 

7.08 $ 

35.94 $ 

4.60 $ 

28.64 $ 

27.2%

2.2%

1.5%

4.6%

32.6%

1.5%

1.3%

4.2%

2011

10.84

38.15

36.9%

0.9%

1.1%

4.7%

4.5 years

4.5 years

4.5 years

The intrinsic value of vested stock options at December 31, 2013 was $72 million (2012 – $36 million; 2011 – $173 million).

11.  Horizon Asset Impairment Provision and Insurance Recovery

In 2011, the Company recognized an asset impairment provision in the Oil Sands Mining and Upgrading segment of $396 million, 
net  of  accumulated  depletion  and  amortization,  related  to  the  property  damage  resulting  from  a  fire  in  the  Horizon  primary 
upgrading coking plant. The Company also recorded final property damage insurance recoveries of $393 million and business 
interruption insurance recoveries of $333 million in 2011. In 2012, upon final settlement of its insurance claims, all outstanding 
insurance proceeds were collected. 

12.  Income Taxes 

The provision for income tax was as follows:

2013

2012

2011

Current corporate income tax – North America 

$ 

544 $ 

366 $ 

Current corporate income tax – North Sea 

Current corporate income tax – Offshore Africa 
Current PRT (1) (recovery) expense – North Sea
Other taxes 

Current income tax expense 

Deferred corporate income tax expense 
Deferred PRT(1) recovery – North Sea
Deferred income tax expense (recovery)

Income tax expense 

(1)  Petroleum Revenue Tax.

23

202

(56)

22

735

163

(132)

31

115

206

44

16

747

–

(30)

(30)

315

245

140

135

25

860

412

(5)

407

$ 

766 $ 

717 $ 

1,267

The provision for income tax is different from the amount computed by applying the combined statutory Canadian federal and 
provincial income tax rates to earnings before taxes. The reasons for the difference are as follows:

Canadian statutory income tax rate 

Income tax provision at statutory rate 
Effect on income taxes of:

  UK PRT and other taxes

Impact of deductible UK PRT and other taxes on corporate income tax

  Foreign and domestic tax rate differentials 

  Non-taxable portion of foreign exchange loss (gain)

  Stock options exercised for common shares

Income tax rate and other legislative changes

  Non-taxable gain on corporate acquisition

  Revisions arising from prior year tax filings

  Other 

Income tax expense 

2013

25.1%

2012

25.1%

$ 

762 $ 

655 $ 

(166)

111

(66)

14

33

15

(16)

57

22

30

(13)

63

(2)

(56)

58

–

(10)

(8)

2011

26.6%

1,040

155

(77)

74

6

(31)

104

–

5

(9)

$ 

766 $ 

717 $ 

1,267

77

Canadian Natural2013 Annual Report 
 
The following table summarizes the temporary differences that give rise to the net deferred income tax liability:

Deferred income tax liabilities

  Property, plant and equipment and exploration and evaluation assets

$ 

9,180 $ 

8,834

2013

2012

  Timing of partnership items 

  Unrealized foreign exchange gain on long-term debt 

  Deferred PRT 

  PRT deduction for corporate income tax

Deferred income tax assets

  Asset retirement obligations

  Loss carryforwards

  Unrealized risk management activities

  Deferred PRT

  PRT deduction for corporate income tax

  Other

Net deferred income tax liability

632

87

–

56

831

142

42

–

9,955

9,849

(1,326)

(199)

(23)

(90)

–

(134)

(1,772)
8,183 $ 

$ 

(1,362)

(119)

(36)

–

(26)

(132)

(1,675)
8,174

Movements in deferred tax assets and liabilities recognized in net earnings during the year were as follows: 

2013

2012

2011

Property, plant and equipment and exploration and evaluation assets

$ 

250 $ 

Timing of partnership items

Unrealized foreign exchange gain on long-term debt

Unrealized risk management activities

Asset retirement obligations

Loss carryforwards

Deferred PRT

PRT deduction for corporate income tax

Other

(199)

(55)

13

76

25

(132)

78

(25)

465 $ 

(234)

(7)

–

(238)

–

(30)

19

(5)

The following table summarizes the movements of the net deferred income tax liability during the year:

$ 

31 $ 

(30) $ 

Balance – beginning of year

  Deferred income tax expense (recovery)

  Deferred income tax expense included in other comprehensive income

  Foreign exchange adjustments

  Business combinations and other

Balance – end of year

2013

2012

$ 

8,174 $ 

8,221 $ 

31

–

53

(75)

(30)

4

(21)

–

$ 

8,183 $ 

8,174 $ 

8,221

Current income taxes recognized in each operating segment will vary depending upon available income tax deductions related to 
the nature, timing and amount of capital expenditures incurred in any particular year.

During 2013, the Government of British Columbia substantively enacted legislation to increase its provincial corporate income tax 
rate effective April 1, 2013. As a result of the income tax rate change, the Company’s deferred income tax liability was increased 
by $15 million. 

During 2012, the UK government enacted legislation to restrict the combined corporate and supplementary income tax relief on 
UK North Sea decommissioning expenditures to 50%. As a result of the income tax rate change, the Company’s deferred income 
tax liability was increased by $58 million.

78

662

77

(45)

44

(321)

25

(5)

(6)

(24)

407

2011

7,788

407

12

20

(6)

Canadian Natural2013 Annual ReportDuring 2011, the UK government enacted legislation to increase the supplementary income tax rate charged on profits from UK 
North Sea crude oil and natural gas production, increasing the combined corporate and supplementary income tax rate from 50% 
to 62%. As a result of the income tax rate change, the Company’s deferred income tax liability was increased by $104 million. 

During 2011, the Canadian Federal government enacted legislation to implement several taxation changes. These changes include 
a requirement that, beginning in 2012, partnership income must be included in the taxable income of each corporate partner 
based on the tax year of the partner, rather than the fiscal year of the partnership. The legislation includes a five-year transition 
provision and has no impact on net earnings.

The Company files income tax returns in the various jurisdictions in which it operates. These tax returns are subject to periodic 
examinations in the normal course by the applicable tax authorities. The tax returns as prepared may include filing positions that 
could be subject to differing interpretations of applicable tax laws and regulations, which may take several years to resolve. The 
Company does not believe the ultimate resolution of these matters will have a material impact upon the Company’s results of 
operations, financial position or liquidity.

Deferred income tax assets are recognized for temporary differences to the extent that the realization of the related tax benefit 
through future taxable profits is probable. The Company did not recognize deferred income tax assets with respect to taxable 
capital loss carryforwards in excess of $1,000 million in North America, which can be carried forward indefinitely and only applied 
against future taxable capital gains. In addition, the Company has not recognized deferred income tax assets related to tax pools 
of approximately $700 million, which can only be claimed against income from certain oil and gas properties.

Deferred income tax liabilities have not been recognized on the unremitted net earnings of wholly controlled subsidiaries. The 
Company is able to control the timing and amount of distributions and no taxes are payable on distributions from these subsidiaries 
provided that the distributions remain within certain limits.

13.  Share Capital
Authorized

Preferred shares issuable in a series.

Unlimited number of common shares without par value.

Issued

Common shares

Balance – beginning of year 

Issued upon exercise of stock options 

Previously recognized liability on stock options exercised for  
  common shares 

Purchase of common shares under Normal Course Issuer Bid

Balance – end of year 

Preferred Shares

2013

2012

  Number 
  of shares  
(thousands)

Number 
  of shares  
(thousands)

Amount

Amount

1,092,072 $ 

3,709

1,096,460 $ 

3,507

5,415

130

6,625

194

–

(10,165)

50

(35)

–

(11,013)

45

(37)

1,087,322 $ 

3,854

1,092,072 $ 

3,709

During  2012,  the  Company  amended  its  Articles  by  special  resolution  of  the  shareholders,  changing  the  designation  of  its  Class  1 
preferred shares to “Preferred Shares” which may be issuable in series. If issued, the number of shares in each series, and the designation, 
rights, privileges, restrictions and conditions attached to the shares will be determined by the Board of Directors of the Company.

Dividend Policy

The Company has paid regular quarterly dividends in January, April, July and October of each year since 2001. The dividend policy 
undergoes periodic review by the Board of Directors and is subject to change.

On March 5, 2014, the Board of Directors approved a quarterly dividend of $0.225 per common share, beginning with the dividend 
payable  on  April  1,  2014  ($0.20  per  common  share,  approved  on  November  5,  2013,  beginning  with  the  dividend  payable  
on  January  1,  2014  and  $0.125  per  common  share,  approved  on  March  6,  2013,  beginning  with  the  dividend  payable  on  
April 1, 2013). In 2012, the Board of Directors approved a quarterly dividend of $0.105 per common share, beginning with the 
dividend payable on April 1, 2012.

79

Canadian Natural2013 Annual Report 
 
 
Normal Course Issuer Bid

In 2013, the Company announced a Normal Course Issuer Bid to purchase, through the facilities of the Toronto Stock Exchange 
and  the  New  York  Stock  Exchange,  during  the  twelve  month  period  commencing  April  2013  and  ending  April  2014,  up  to 
54,635,116 common shares. The Company’s Normal Course Issuer Bid announced in 2012 expired April 2013. 

During  2013,  the  Company  purchased  for  cancellation  10,164,800  common  shares  (2012  –  11,012,700  common  shares;  
2011 – 3,071,100 common shares) at a weighted average price of $31.46 per common share (2012 – $28.91 per common share; 
2011 – $33.68 per common share), for a total cost of $320 million (2012 – $318 million; 2011 – $104 million). Retained earnings 
were reduced by $285 million (2012 – $281 million; 2011 – $94 million), representing the excess of the purchase price of common 
shares over their average carrying value. Subsequent to December 31, 2013, the Company purchased 1,475,000 common shares 
at a weighted average price of $35.85 per common share for a total cost of $53 million.

Stock Options

The Company’s Option Plan provides for the granting of stock options to employees. Stock options granted under the Option Plan 
have terms ranging from five to six years to expiry and vest over a five-year period. The exercise price of each stock option granted 
is determined at the closing market price of the common shares on the Toronto Stock Exchange on the day prior to the grant. Each 
stock option granted provides the holder the choice to purchase one common share of the Company at the stated exercise price 
or  receive  a  cash  payment  equal  to  the  difference  between  the  stated  exercise  price  and  the  market  price  of  the  Company’s 
common shares on the date of surrender of the stock option. 

The Option Plan is a “rolling 9%” plan, whereby the aggregate number of common shares that may be reserved for issuance under 
the plan shall not exceed 9% of the common shares outstanding from time to time. 

The following table summarizes information relating to stock options outstanding at December 31, 2013 and 2012:

Outstanding – beginning of year 

Granted 

Surrendered for cash settlement 

Exercised for common shares 

Forfeited 

Outstanding – end of year 

Exercisable – end of year 

2013

2012

  Stock options  
(thousands)

Weighted  
average  

  Stock options  

Weighted  
average  

  exercise price

(thousands)

exercise price

73,747 $ 

17,823 $ 

(401) $ 

(5,415) $ 

(13,013) $ 

72,741 $ 

26,632 $ 

34.13

32.51

23.83

24.03

34.93

34.36

35.27

73,486 $ 

14,779 $ 

(998) $ 

(6,625) $ 

(6,895) $ 

73,747 $ 

29,366 $ 

34.85

29.27

29.82

29.19

36.68

34.13

33.73

The range of exercise prices of stock options outstanding and exercisable at December 31, 2013 was as follows:

Range of exercise prices

$22.98 - $24.99

$25.00 - $29.99

$30.00 - $34.99

$35.00 - $39.99

$40.00 - $44.99

$45.00 - $46.25

Stock options outstanding

Stock options exercisable

  Stock options 
  outstanding  
(thousands)

Weighted  
average  
remaining  
term (years) 

Weighted  
average  

  exercise price

  Stock options  
exercisable  
(thousands)

Weighted  
average  

  exercise price

3,467

13,115

28,696

15,831

9,773

1,859

72,741

0.27 $ 

4.17 $ 

3.67 $ 

2.99 $ 

2.14 $ 

1.79 $ 

3.20 $ 

23.31

28.26

33.60

37.04

42.23

45.69

34.36

3,384 $ 

2,069 $ 

7,933 $ 

6,502 $ 

5,542 $ 

1,202 $ 

26,632 $ 

23.30

28.30

34.28

37.02

42.24

46.01

35.27

80

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
14.  Accumulated Other Comprehensive Income 

The components of accumulated other comprehensive income, net of taxes, were as follows:

Derivative financial instruments designated as cash flow hedges

Foreign currency translation adjustment

15.  Capital Disclosures 

2013

2012

$ 

$ 

81 $ 

(39)

42 $ 

86

(28)

58

The  Company  does  not  have  any  externally  imposed  regulatory  capital  requirements  for  managing  capital.  The  Company  has 
defined its capital to mean its long-term debt and consolidated shareholders’ equity, as determined at each reporting date. 

The  Company’s  objectives  when  managing  its  capital  structure  are  to  maintain  financial  flexibility  and  balance  to  enable  the 
Company to access capital markets to sustain its on-going operations and to support its growth strategies. The Company primarily 
monitors capital on the basis of an internally derived financial measure referred to as its “debt to book capitalization ratio”, which 
is the arithmetic ratio of current and long-term debt divided by the sum of the carrying value of shareholders’ equity plus current 
and long-term debt. The Company’s internal targeted range for its debt to book capitalization ratio is 25% to 45%. This range 
may be exceeded in periods when a combination of capital projects, acquisitions, or lower commodity prices occurs. The Company 
may be below the low end of the targeted range when cash flow from operating activities is greater than current investment 
activities. At December 31, 2013, the ratio was within the target range at 27%. 

Readers are cautioned that the debt to book capitalization ratio is not defined by IFRS and this financial measure may not be 
comparable to similar measures presented by other companies. Further, there are no assurances that the Company will continue 
to use this measure to monitor capital or will not alter the method of calculation of this measure in the future. 

Long-term debt (1)
Total shareholders’ equity

Debt to book capitalization

(1)  Includes the current portion of long-term debt.

16.  Net Earnings Per Common Share

$ 

$ 

2013

9,661 $ 

25,772 $ 

27%

2012

8,736

24,283

26%

2013

2012

2011

Weighted average common shares outstanding – basic (thousands of shares)
Effect of dilutive stock options (thousands of shares)

1,088,682

1,097,084

1,095,582

1,859

2,435

7,000

Weighted average common shares outstanding – diluted (thousands of shares)

1,090,541

1,099,519

1,102,582

Net earnings 

Net earnings per common share – basic 

– diluted

$ 

$ 

$ 

2,270 $ 

1,892 $ 

2,643

2.08 $ 

2.08 $ 

1.72 $ 

1.72 $ 

2.41

2.40

In 2013, the Company excluded 65,088,000 potentially anti-dilutive stock options from the calculation of diluted earnings per 
common share.

17.  Interest and Other Financing Expense

2013

2012

2011

Interest expense: 

  Long-term debt
  Other financing expense

Less: amounts capitalized on qualifying assets

Total interest and other financing expense

Total interest income

$ 

457 $ 
(2)

455

175

280

(1)

464 $ 
(1)

463

98

365

(1)

Net interest and other financing expense

$ 

279 $ 

364 $ 

450
(4)

446

59

387

(14)

373

81

Canadian Natural2013 Annual Report 
18.  Financial Instruments

The carrying amounts of the Company’s financial instruments by category were as follows:

2013

Asset (liability)

Accounts receivable

Accounts payable

Accrued liabilities

Other long-term liabilities
Long-term debt (1)

Asset (liability)

Accounts receivable

Accounts payable

Accrued liabilities

Other long-term liabilities
Long-term debt (1)

Loans and  
  receivables at  
  amortized cost

Fair value  
  through profit  

or loss

Derivatives  
used for  
hedging

Financial  
liabilities at  

 amortized cost

$ 

1,427 $ 

– $ 

– $ 

– $ 

–

–

–

–

–

–

(39)

–

–

–

(97)

–

(637)

(2,519)

(56)

(9,661)

Total

1,427

(637)

(2,519)

(192)

(9,661)

$ 

1,427 $ 

(39) $ 

(97) $ 

(12,873) $ 

(11,582)

Loans and  
receivables at  

Fair value  
through profit  

  amortized cost

or loss

2012

Derivatives  
used for  
hedging

Financial  
liabilities at  

  amortized cost

$ 

1,197 $ 

– $ 

– $ 

– $ 

–

–

–

–

–

–

4

–

–

–

(261)

–

(465)

(2,273)

(79)

(8,736)

Total

1,197

(465)

(2,273)

(336)

(8,736)

$ 

1,197 $ 

4 $ 

(261) $ 

(11,553) $ 

(10,613)

(1)  Includes the current portion of long-term debt.

The carrying amounts of the Company’s financial instruments approximated their fair value, except for fixed rate long-term debt 
as noted below. The fair values of the Company’s recurring other long-term liabilities and fixed rate long-term debt are outlined 
below:

Asset (liability) (1) (5)

Other long-term liabilities
Fixed rate long-term debt (2) (3) (4)

Asset (liability) (1) (5)

Other long-term liabilities
Fixed rate long-term debt (2) (3) (4)

2013

Carrying  
amount

Fair value

Level 1

Level 2

(136) $ 

(7,883)

– $ 

(8,628)

(8,019) $ 

(8,628) $ 

(136)

–

(136)

Carrying  
amount

2012

Fair value

Level 1 

Level 2

(257) $ 

(7,765)

– $ 

(9,118)

(8,022) $ 

(9,118) $ 

(257)

–

(257)

$ 

$ 

$ 

$ 

(1)  Excludes financial assets and liabilities where the carrying amount approximates fair value due to the liquid nature of the asset or liability (cash and cash equivalents, 

accounts receivable, accounts payable and accrued liabilities).

(2)  The carrying amount of US$350 million of 4.90% notes due December 2014 was adjusted by $9 million (December 31, 2012 – $19 million) to reflect the fair value 

impact of hedge accounting. 

(3)  The fair value of fixed rate long-term debt has been determined based on quoted market prices.
(4)  Includes the current portion of fixed rate long-term debt.
(5)  There were no transfers between Level 1 and Level 2 financial instruments.

82

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The following provides a summary of the carrying amounts of derivative financial instruments held and a reconciliation to the 
Company’s consolidated balance sheets. 

Asset (liability)

Derivatives held for trading

  Crude oil price collars

  Foreign currency forward contracts

  Natural gas AECO basis swaps

  Natural gas AECO put options, net of put premium financing obligations

Cash flow hedges

  Foreign currency forward contracts

  Cross currency swaps

Included within:

  Current portion of other long-term liabilities

  Other long-term liabilities

2013  

2012

$ 

(33) $ 

(3)

(1)

(2)

(1)

(96)

(136) $ 

(38) $ 

(98)

(136) $ 

$ 

$ 

$ 

(16)

20

–

–

–

(261)

(257)

(4)

(253)

(257)

During  2013,  the  Company  recognized  a  gain  of  $4  million  (2012  –  gain  of  $1  million;  2011  –  loss  of  $2  million)  related  to 
ineffectiveness arising from cash flow hedges. 

The estimated fair value of derivative financial instruments in Level 1 and Level 2 at each measurement date have been determined 
based on appropriate internal valuation methodologies and/or third party indications. Level 2 fair values determined using valuation 
models require the use of assumptions concerning the amount and timing of future cash flows and discount rates. In determining 
these  assumptions,  the  Company  primarily  relied  on  external,  readily-observable  quoted  market  inputs  including  crude  oil  and 
natural gas forward benchmark commodity prices and volatility, Canadian and United States forward interest rate yield curves, and 
Canadian and United States foreign exchange rates, discounted to present value as appropriate. The resulting fair value estimates 
may  not  necessarily  be  indicative  of  the  amounts  that  could  be  realized  or  settled  in  a  current  market  transaction  and  these 
differences may be material.

Risk Management

The Company uses derivative financial instruments to manage its commodity price, interest rate and foreign currency exposures. 
These financial instruments are entered into solely for hedging purposes and are not used for speculative purposes.

The changes in estimated fair values of derivative financial instruments included in the risk management liability were recognized 
in the financial statements as follows:

Asset (liability)

Balance – beginning of year

Cost of outstanding put options

Net change in fair value of outstanding derivative financial instruments attributable to:

  Risk management activities

  Foreign exchange

  Other comprehensive income

Add: put premium financing obligations (1)
Balance – end of year

Less: current portion

2013  

$ 

(257) $ 

9

(39)

165

(5)

(127)

(9)

(136)

(38)

$ 

(98) $ 

2012

(274)

–

42

(53)

28

(257)

–

(257)

(4)

(253)

(1)  The  Company  has  negotiated  payment  of  put  option  premiums  with  various  counterparties  at  the  time  of  actual  settlement  of  the  respective  options.  These 

obligations are reflected in the risk management liability.

83

Canadian Natural2013 Annual Report 
 
Net (gains) losses from risk management activities for the years ended December 31 were as follows:

Net realized risk management (gain) loss

Net unrealized risk management loss (gain) 

Financial Risk Factors

a)  Market risk

$ 

$ 

2013

(116) $ 

39

(77) $ 

2012

162 $ 

(42)

120 $ 

2011

101

(128)

(27)

Market risk is the risk that the fair value or future cash flows of a financial instrument will fluctuate because of changes in market 
prices. The Company’s market risk is comprised of commodity price risk, interest rate risk, and foreign currency exchange risk.

Commodity price risk management

The  Company  periodically  uses  commodity  derivative  financial  instruments  to  manage  its  exposure  to  commodity  price  risk 
associated with the sale of its future crude oil and natural gas production and with natural gas purchases. At December 31, 2013, 
the Company had the following derivative financial instruments outstanding to manage its commodity price risk:

Sales contracts

Crude oil
Price collars (1) 

Remaining term

Volume Weighted average price

Index

Jan 2014 –  Jun 2014

50,000 bbl/d

US$80.00 – US$123.09

Jan 2014 – Dec 2014

50,000 bbl/d

US$75.00 – US$121.57

Jan 2014 – Dec 2014

50,000 bbl/d

US$80.00 – US$120.17

Jan 2014 – Dec 2014

50,000 bbl/d

US$90.00 – US$120.10

Jan 2015 – Dec 2015

2,000 bbl/d

US$80.00 – US$122.55

Jan 2014 –  Jun 2014

50,000 bbl/d

US$80.00 – US$107.84

Jan 2014 – Dec 2014

50,000 bbl/d

US$75.00 – US$105.54

Brent

Brent

Brent

Brent

Brent

WTI

WTI

(1)  Subsequent to December 31, 2013, the Company entered into an additional 50,000 bbl/d of US$80.00 – US$122.09 Brent collars for the period July 2014 to  

September 2014 and an additional 6,000 bbl/d of US$80.00 – US$122.52 Brent collars for the period January 2015 to December 2015.

Remaining term

Volume Weighted average price

Index

Natural gas

AECO basis swaps 
AECO put options (1)

Apr 2014 – Oct 2014 500,000 MMBtu/d

Apr 2014 – Oct 2014

470,000 GJ/d

US$0.50 AECO/NYMEX

$3.10

AECO

(1)  Subsequent to December 31, 2013, the Company entered into an additional 280,000 GJ/d of $3.10 AECO put options for the period April 2014 to October 2014 

for a total cost of $6 million.

During 2014, $15 million of put option costs will be settled.

The Company’s outstanding commodity derivative financial instruments are expected to be settled monthly based on the applicable 
index pricing for the respective contract month. 

Interest rate risk management

The Company is exposed to interest rate price risk on its fixed rate long-term debt and to interest rate cash flow risk on its floating 
rate long-term debt. The Company periodically enters into interest rate swap contracts to manage its fixed to floating interest rate 
mix on long-term debt. The interest rate swap contracts require the periodic exchange of payments without the exchange of the 
notional principal amounts on which the payments are based. At December 31, 2013, the Company had no interest rate swap 
contracts outstanding.

84

Canadian Natural2013 Annual ReportForeign currency exchange rate risk management

The Company is exposed to foreign currency exchange rate risk in Canada primarily related to its US dollar denominated long-term 
debt, commercial paper and working capital. The Company is also exposed to foreign currency exchange rate risk on transactions 
conducted  in  other  currencies  and  in  the  carrying  value  of  its  foreign  subsidiaries.  The  Company  periodically  enters  into  cross 
currency swap contracts and foreign currency forward contracts to manage known currency exposure on US dollar denominated 
long-term  debt,  commercial  paper  and  working  capital.  The  cross  currency  swap  contracts  require  the  periodic  exchange  of 
payments with the exchange at maturity of notional principal amounts on which the payments are based. At December 31, 2013, 
the Company had the following cross currency swap contracts outstanding:

Cross currency
Swaps

Remaining term

Amount

Exchange  
rate (US$/C$)

Interest  
rate (US$)

Interest  
rate (C$)

Jan 2014 – Aug 2016

Jan 2014 – May 2017

Jan 2014 –  Nov 2021

Jan 2014 – Mar 2038

US$250

US$1,100

US$500

US$550

1.116

1.170

1.022

1.170

6.00%

5.70%

3.45%

6.25%

5.40%

5.10%

3.96%

5.76%

All cross currency swap derivative financial instruments designated as hedges at December 31, 2013 were classified as cash flow hedges.

In  addition  to  the  cross  currency  swap  contracts  noted  above,  at  December  31,  2013,  the  Company  had  US$2,237  million of 
foreign currency forward contracts outstanding, with terms of approximately 30 days or less, including US$500 million designated 
as cash flow hedges. 

Financial instrument sensitivities

The following table summarizes the annualized sensitivities of the Company’s 2013 net earnings and other comprehensive income 
to changes in the fair value of financial instruments outstanding as at December 31, 2013, resulting from changes in the specified 
variable, with all other variables held constant. These sensitivities are prepared on a different basis than those sensitivities disclosed 
in the Company’s other continuous disclosure documents, are limited to the impact of changes in a specified variable applied to 
financial instruments only and do not represent the impact of a change in the variable on the operating results of the Company 
taken  as  a  whole.  Further,  these  sensitivities  are  theoretical,  as  changes  in  one  variable  may  contribute  to  changes  in  another 
variable, which may magnify or counteract the sensitivities. In addition, changes in fair value generally cannot be extrapolated 
because the relationship of a change in an assumption to the change in fair value may not be linear.

Increase (decrease)

Commodity price risk

Increase Brent US$1.00/bbl

  Decrease Brent US$1.00/bbl

Increase WTI US$1.00/bbl

  Decrease WTI US$1.00/bbl

Increase AECO/NYMEX basis US$0.10/MMBtu

  Decrease AECO/NYMEX basis US$0.10/MMBtu

Increase AECO $0.10/Mcf

  Decrease AECO $0.10/Mcf

Interest rate risk

Increase interest rate 1%

  Decrease interest rate 1%

Foreign currency exchange rate risk

Increase exchange rate by US$0.01
  Decrease exchange rate by US$0.01

Impact on  

  net earnings

Impact  
on other 
comprehensive 
income

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 
$ 

(10) $ 

10 $ 

(5) $ 

5 $ 

9 $ 

(9) $ 

(1) $ 

1 $ 

(8) $ 

6 $ 

(22) $ 
22 $ 

–

–

–

–

–

–

–

–

8

(20)

–
–

85

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
b) 

Credit risk

Credit risk is the risk that a party to a financial instrument will cause a financial loss to the Company by failing to discharge an obligation.

Counterparty credit risk management

The Company’s accounts receivable are mainly with customers in the crude oil and natural gas industry and are subject to normal 
industry credit risks. The Company manages these risks by reviewing its exposure to individual companies on a regular basis and 
where appropriate, ensures that parental guarantees or letters of credit are in place to minimize the impact in the event of default. 
At December 31, 2013, substantially all of the Company’s accounts receivable were due within normal trade terms.

The Company is also exposed to possible losses in the event of nonperformance by counterparties to derivative financial instruments; 
however, the Company manages this credit risk by entering into agreements with counterparties that are substantially all investment 
grade financial institutions and other entities. At December 31, 2013, the Company had no net risk management assets with 
specific counterparties related to derivative financial instruments (December 31, 2012 – $18 million).

The carrying amount of financial assets approximates the maximum credit exposure. 

c) 

Liquidity risk

Liquidity risk is the risk that the Company will encounter difficulty in meeting obligations associated with financial liabilities.

Management of liquidity risk requires the Company to maintain sufficient cash and cash equivalents, along with other sources of 
capital, consisting primarily of cash flow from operating activities, available credit facilities, commercial paper and access to debt 
capital markets, to meet obligations as they become due. The Company believes it has adequate bank credit facilities to provide 
liquidity to manage fluctuations in the timing of the receipt and/or disbursement of operating cash flows.

The maturity dates for financial liabilities are as follows:

Accounts payable

Accrued liabilities

Risk management

Other long-term liabilities
Long-term debt (1)

Less than 
1 year

1 to less than  

2 years

2 to less than 
5 years

Thereafter

$ 

$ 

$ 

$ 

$ 

637 $ 

2,519 $ 

38 $ 

21 $ 

– $ 

– $ 

35 $ 

35 $ 

– $ 

– $ 

44 $ 

– $ 

–

–

19

–

1,436 $ 

400 $ 

3,107 $ 

4,776

(1)  Long-term debt represents principal repayments only and does not reflect fair value adjustments, interest, original issue discounts or transaction costs. 

19.  Commitments and Contingencies

The Company has committed to certain payments as follows:

Product transportation and pipeline

Offshore equipment operating leases  
  and offshore drilling

Office leases

Other

$ 

$ 

$ 

$ 

2014

2015

2016

2017

2018

Thereafter

298 $ 

293 $ 

225 $ 

208 $ 

176 $ 

1,324

147 $ 

35 $ 

309 $ 

238 $ 

41 $ 

172 $ 

81 $ 

42 $ 

71 $ 

61 $ 

45 $ 

1 $ 

54 $ 

47 $ 

1 $ 

17

321

1

In addition to the commitments disclosed above, the Company has entered into various agreements related to the engineering, 
procurement and construction of subsequent phases of Horizon. These contracts can be cancelled by the Company upon notice 
without penalty, subject to the costs incurred up to and in respect of the cancellation.

The Company is defendant and plaintiff in a number of legal actions arising in the normal course of business. In addition, the 
Company is subject to certain contractor construction claims. The Company believes that any liabilities that might arise pertaining 
to any such matters would not have a material effect on its consolidated financial position. 

86

Canadian Natural2013 Annual Report 
 
 
 
 
 
 
20.  Supplemental Disclosure of Cash Flow Information

Changes in non-cash working capital

Accounts receivable 

Inventory

Prepaids and other

Accounts payable 

Accrued liabilities 

Current income tax liabilities

Net changes in non-cash working capital 

Relating to:

Operating activities 

Financing activities 

Investing activities 

Expenditures on exploration and evaluation assets 

Net proceeds on sale of exploration and evaluation assets 

Expenditures on property, plant and equipment

Net proceeds on sale of property, plant and equipment
Net expenditures on exploration and evaluation assets  
  and property, plant and equipment

2013

2012

2011

$ 

(243) $ 

869 $ 

(76)

(14)

175

127

94

(9)

(8)

(64)

(138)

(65)

63 $ 

585 $ 

(33) $ 

447 $ 

(23)

119

(37)

175

63 $ 

585 $ 

2013

2012

119 $ 

309 $ 

(263)

7,249

(38)

–

5,804

(9)

$ 

$ 

$ 

$ 

(198)

(72)

(17)

251

627

(83)

508

(36)

(15)

559

508

2011

312

–

5,895

(6)

$ 

7,067 $ 

6,104 $ 

6,201

87

Canadian Natural2013 Annual Report21.  Segmented Information 

The Company’s exploration and production activities are conducted in three geographic segments: North America, North Sea and 
Offshore Africa. These activities include the exploration, development, production and marketing of crude oil, natural gas liquids 
and natural gas.

The Company’s Oil Sands Mining and Upgrading activities are reported in a separate segment from exploration and production 
activities. The bitumen in the segment is recovered through mining operations.

North America

North Sea

Offshore Africa

Oil Sands Mining  

and Upgrading

Midstream

and other

Inter–segment elimination  

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2011

Segmented product sales

$ 12,659 $ 11,607 $ 11,806 $ 

805 $ 

928 $  1,224 $ 

824 $ 

773 $ 

946

$  3,631 $  2,871 $  1,521 $ 

110 $ 

93 $ 

88 $ 

(84) $ 

(77) $ 

(78) $ 17,945 $ 16,195 $ 15,507

Exploration and Production 

Less: royalties 

Segmented revenue

Segmented expenses

Production 

Transportation and blending 

Depletion, depreciation  

  and amortization

Asset retirement obligation accretion 

Realized risk management activities 

Horizon asset impairment provision

Insurance recovery –  

  property damage (note 11)

Insurance recovery –  

  business interruption (note 11)

Gain on corporate acquisition/ 

  disposition of properties

Equity loss from joint venture

(1,477)

 (1,268)

(1,538)

11,182

10,339

10,268

2,351

2,939

2,165

2,735

1,933

2,301

3,568

3,413

2,840

92

(116)

85

162

70

101

–

–

–

(65)

–

–

–

–

–

–

–

–

–

–

–

(2)

803

431

6

552

35

–

–

–

–

–

–

(2)

926

(3)

1,221

(137)

687

402

10

296

27

–

–

–

–

–

–

412

13

249

33

–

–

–

–

–

–

191

1

134

10

–

–

–

–

(224)

–

112

(199)

574

163

1

(114)

832

186

1

165

242

7

–

–

–

–

–

–

7

–

–

–

–

–

–

(184)

(137)

(60)

3,447

2,734

1,461

1,567

1,504

1,127

63

61

62

582

34

447

32

266

20

–

396

(393)

(333)

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

110

34

–

8

–

–

–

–

–

–

4

–

93

29

–

7

–

–

–

–

–

–

9

–

88

26

–

7

–

–

–

–

–

–

–

–

(84)

(15)

(71)

–

(77)

(14)

(55)

–

(1,800)

(1,606)

(1,715)

(78)

16,145

14,589

13,792

(13)

(50)

4,559

2,938

4,249

2,752

3,671

2,327

4,844

4,328

3,604

171

(116)

151

162

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

336

436

2,246

2,044

1,145

46

45

33

(86)

(69)

(63)

12,111

11,651

9,503

Total segmented expenses

8,769

8,560

7,245

1,024

735

707

$  2,413 $  1,779 $  3,023 $ 

(221) $ 

191 $ 

514 $ 

575 $ 

238 $ 

396

$  1,201 $ 

690 $ 

316 $ 

64 $ 

48 $ 

55 $ 

2 $ 

(8) $ 

(15)

4,034

2,938

4,289

Segmented earnings (loss)  
  before the following 

Non–segmented expenses

Administration

Share-based compensation

Interest and other financing expense

Unrealized risk management activities

Foreign exchange loss (gain)

Total non–segmented expenses

Earnings before taxes

Current income tax expense

Deferred income tax expense (recovery)

Net earnings

88

Total

2012

–

–

–

–

9

270

(214)

364

(42)

(49)

329

747

(30)

–

–

–

4

(289)

335

135

279

39

210

998

735

31

130

101

396

(393)

(333)

–

–

235

(102)

373

(128)

1

379

860

407

3,036

2,609

3,910

$  2,270 $  1,892 $  2,643

Canadian Natural2013 Annual Report 
 
21.  Segmented Information 

The Company’s exploration and production activities are conducted in three geographic segments: North America, North Sea and 

Offshore Africa. These activities include the exploration, development, production and marketing of crude oil, natural gas liquids 

and natural gas.

The Company’s Oil Sands Mining and Upgrading activities are reported in a separate segment from exploration and production 

activities. The bitumen in the segment is recovered through mining operations.

Midstream  activities  include  the  Company’s  pipeline  operations,  an  electricity  co-generation  system  and  Redwater  Partnership. 
Production  activities  that  are  not  included  in  the  above  segments  are  reported  in  the  segmented  information  as  other.  
Inter-segment eliminations include internal transportation and electricity charges.

Sales between segments are made at prices that approximate market prices, taking into account the volumes involved. Segment 
revenue and segment results include transactions between business segments. These transactions and any unrealized profits and 
losses are eliminated on consolidation, unless unrealized losses provide evidence of an impairment of the asset transferred. Sales 
to external customers are based on the location of the seller.

Operating segments are reported in a manner consistent with the internal reporting provided to the Company’s chief operating 
decision makers.

North America

North Sea

Offshore Africa

Oil Sands Mining  
and Upgrading

Midstream

Inter–segment elimination  
and other

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

2012

2011

2013

Total

2012

2011

Segmented product sales

$ 12,659 $ 11,607 $ 11,806 $ 

805 $ 

928 $  1,224 $ 

824 $ 

773 $ 

946

$  3,631 $  2,871 $  1,521 $ 

110 $ 

93 $ 

88 $ 

(84) $ 

(77) $ 

(78) $ 17,945 $ 16,195 $ 15,507

Exploration and Production 

(1,477)

 (1,268)

(1,538)

11,182

10,339

10,268

(2)

926

(3)

1,221

(137)

687

2,351

2,939

2,165

2,735

1,933

2,301

3,568

3,413

2,840

92

(116)

85

162

70

101

–

–

–

–

(65)

–

–

–

–

–

–

–

–

–

–

(2)

803

431

6

552

35

–

–

–

–

–

–

(199)

574

163

1

(114)

832

186

1

165

242

7

–

–

–

–

–

–

7

–

–

–

–

–

–

402

10

296

27

–

–

–

–

–

–

412

13

249

33

–

–

–

–

–

–

191

1

134

10

–

–

–

–

–

(224)

(184)

(137)

(60)

3,447

2,734

1,461

1,567

1,504

1,127

63

61

62

582

34

447

32

–

–

–

–

–

–

–

–

–

–

–

–

266

20

–

396

(393)

(333)

–

–

–

110

34

–

8

–

–

–

–

–

–

4

–

93

29

–

7

–

–

–

–

–

–

9

–

88

26

–

7

–

–

–

–

–

–

–

–

(84)

(15)

(71)

–

(77)

(14)

(55)

–

(1,800)

(1,606)

(1,715)

(78)

16,145

14,589

13,792

(13)

(50)

4,559

2,938

4,249

2,752

3,671

2,327

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

–

4,844

4,328

3,604

171

(116)

151

162

–

–

–

(289)

4

–

–

–

–

9

130

101

396

(393)

(333)

–

–

Total segmented expenses

8,769

8,560

7,245

1,024

735

707

112

336

436

2,246

2,044

1,145

46

45

33

(86)

(69)

(63)

12,111

11,651

9,503

$  2,413 $  1,779 $  3,023 $ 

(221) $ 

191 $ 

514 $ 

575 $ 

238 $ 

396

$  1,201 $ 

690 $ 

316 $ 

64 $ 

48 $ 

55 $ 

2 $ 

(8) $ 

(15)

4,034

2,938

4,289

335

135

279

39

210

998

270

(214)

364

(42)

(49)

329

235

(102)

373

(128)

1

379

3,036

2,609

3,910

735

31

747

(30)

860

407

$  2,270 $  1,892 $  2,643

89

Less: royalties 

Segmented revenue

Segmented expenses

Production 

Transportation and blending 

Depletion, depreciation  

  and amortization

Asset retirement obligation accretion 

Realized risk management activities 

Horizon asset impairment provision

Insurance recovery –  

  property damage (note 11)

Insurance recovery –  

  business interruption (note 11)

Gain on corporate acquisition/ 

  disposition of properties

Equity loss from joint venture

Segmented earnings (loss)  

  before the following 

Non–segmented expenses

Administration

Share-based compensation

Interest and other financing expense

Unrealized risk management activities

Foreign exchange loss (gain)

Total non–segmented expenses

Earnings before taxes

Current income tax expense

Deferred income tax expense (recovery)

Net earnings

Canadian Natural2013 Annual Report 
 
Capital Expenditures (1)

Exploration and evaluation assets

Exploration and Production 

  North America 

  North Sea 
  Offshore Africa (3)

Property, plant and equipment

Exploration and Production 

  North America 

  North Sea 

  Offshore Africa 

Oil Sands Mining and Upgrading (4)
Midstream 

Head office 

2013

Non-cash 
and  
fair value 
changes (2)

Net 
expenditures

Capitalized 
costs

Net 
expenditures

2012

Non-cash 
and  
fair value 
changes (2)

Capitalized 
costs

$ 

$ 

90

–

(10)

80

$ 

(84) $ 

6 $ 

295

$ 

(173) $ 

–

–

–

(10)

–

14

–

–

$ 

(84) $ 

(4) $ 

309

$ 

(173) $ 

122

–

14

136

$ 

3,936

$ 

(450) $ 

3,486 $ 

3,831

$ 

373 $ 

4,204

334

114

4,384

2,592

197

38

(35)

(17)

(502)

(189)

(1)

–

299

97

3,882

2,403

196

38

254

50

4,135

1,610

14

36

263

17

653

142

–

–

517

67

4,788

1,752

14

36

$ 

7,211

$ 

(692) $ 

6,519 $ 

5,795

$ 

795 $ 

6,590

(1)  This table provides a reconciliation of capitalized costs including derecognitions and does not include the impact of foreign exchange adjustments.
(2)  Asset  retirement  obligations,  deferred  income  tax  adjustments  related  to  differences  between  carrying  amounts  and  tax  values,  transfers  of  exploration  and 

evaluation assets, and other fair value adjustments.

(3)  The above noted figures do not include the impact of a pre-tax gain on sale of exploration and evaluation assets totaling $224 million on the Company’s disposition 

of a 50% interest in its exploration right in South Africa during 2013.

(4)  Net expenditures for Oil Sands Mining and Upgrading also include capitalized interest and share-based compensation.

2013

2012

$ 

$ 

29,234 $ 

1,964
981
25
18,604
841
105
51,754 $ 

29,012
1,993
924
36
16,291
636
88
48,980

Segmented Assets

Exploration and Production
  North America 
  North Sea 
  Offshore Africa 
  Other
Oil Sands Mining and Upgrading 
Midstream 
Head office 

90

Canadian Natural2013 Annual Report22.  Remuneration of Directors and Senior Management
Remuneration of Non-Management Directors

Fees earned

Remuneration of Senior Management (1)

Salary

Common stock option based awards

Annual incentive plans

Long-term incentive plans

Other compensation

$ 

$ 

2013

2012

2  $  

2 $  

2011

2

2013

2012

2011

3 $ 

2 $ 

11

3

14

1

12

3

9

–

$ 

32 $ 

26 $ 

2

18

2

8

–

30

(1)  Senior management identified above are consistent with the disclosure on Named Executive Officers provided in the Company’s Information Circular to shareholders 

for the respective years.

91

Canadian Natural2013 Annual ReportSupplementary Oil & Gas Information 
(Unaudited)

This supplementary crude oil and natural gas information is provided in accordance with the United States Financial Accounting 
Standards Board (“FASB”) Topic 932 – “Extractive Activities – Oil and Gas” and where applicable, financial information is prepared 
in accordance with International Financial Reporting Standards (“IFRS”). 

For  the  years  ended  December  31,  2013,  2012,  2011,  and  2010,  the  Company  filed  its  reserves  information  under  National 
Instrument 51-101 – “Standards of Disclosure of Oil and Gas Activities” (“NI 51-101”), which prescribes the standards for the 
preparation and disclosure of reserves and related information for companies listed in Canada. 

There are significant differences to the type of volumes disclosed and the basis from which the volumes are economically determined 
under the United States Securities and Exchange Commission (“SEC”) requirements and NI 51-101. The SEC requires disclosure of 
net reserves, after royalties, using 12-month average prices and current costs; whereas NI 51-101 requires gross reserves, before 
royalties,  using  forecast  pricing  and  costs.  Therefore  the  difference  between  the  reported  numbers  under  the  two  disclosure 
standards can be material.

For the purposes of determining proved crude oil and natural gas reserves for SEC requirements as at December 31, 2013, 2012, 
2011, and 2010 the Company used the 12-month average price, defined by the SEC as the unweighted arithmetic average of the  
first-day-of-the-month price for each month within the 12-month period prior to the end of the reporting period. The Company 
has used the following 12-month average benchmark prices to determine its 2013 reserves for SEC requirements.

Crude Oil and NGLs

Natural Gas

WTI Cushing 
Oklahoma
(US$/bbl)

96.94

WCS
(C$/bbl)

74.22

Edmonton  
Par
(C$/bbl)

North Sea 
Brent
(US$/bbl)

Edmonton 
C5+
(C$/bbl)

Henry Hub 
Louisiana
(US$/MMBtu)

AECO
(C$/MMBtu)

BC Westcoast 
Station 2
(C$/MMBtu)

92.73

108.22

105.65

3.68

3.16

3.08

A foreign exchange rate of US$1.00/C$1.0291 was used in the 2013 evaluation, determined on the same basis as the 12-month 
average price.

Net Proved Crude Oil and Natural Gas Reserves

The Company retains Independent Qualified Reserves Evaluators to evaluate the Company’s proved crude oil, bitumen, synthetic 
crude oil (“SCO”), natural gas liquids (“NGLs”) and natural gas reserves.

●● For the years ended December 31, 2013, 2012, 2011, and 2010, the reports by GLJ Petroleum Consultants Ltd. covered 100% 
of the Company’s SCO reserves. With the inclusion of non-traditional resources within the definition of “oil and gas producing 
activities” in the SEC’s modernization of oil and gas reporting rules (“Final Rule”), effective January 1, 2010 these reserves 
volumes are included within the Company’s crude oil and natural gas reserves totals.

●● For  the  years  ended  December  31,  2013,  2012,  2011,  and  2010,  the  reports  by  Sproule  Associates  Limited  and  Sproule 

International Limited covered 100% of the Company’s bitumen, crude oil and NGLs, and natural gas reserves. 

Proved  crude  oil  and  natural  gas  reserves,  as  defined  within  the  SEC’s  Regulation  S-X  under  the  Final  Rule,  are  the  estimated 
quantities of oil and gas that geoscience and engineering data demonstrate with reasonable certainty to be economically producible, 
from  a  given  date  forward,  from  known  reservoirs  under  existing  economic  conditions,  operating  methods  and  government 
regulations. Proved developed reserves are reserves that can be expected to be recovered from existing wells with existing equipment 
and operating methods or in which the cost of the required equipment is relatively minor compared to the cost of drilling a new 
well; and through installed extraction equipment and infrastructure operational at the time of the reserves estimate if the extraction 
is by means not involving a well.

Estimates  of  crude  oil  and  natural  gas  reserves  are  subject  to  uncertainty  and  will  change  as  additional  information  regarding 
producing fields and technology becomes available and as future economic and operating conditions change.

92

Canadian Natural2013 Annual ReportThe following tables summarize the Company’s proved and proved developed crude oil and natural gas reserves, net of royalties, 
as at December 31, 2013, 2012, 2011, and 2010:

Crude Oil and NGLs (MMbbl)

Oil Bitumen(1)

Synthetic
Crude  

Crude  
Oil &  
NGLs

North 
America 
Total

North 
Sea

Offshore 
Africa

Total

North America

Net Proved Reserves

Reserves, December 31, 2010

1,663

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production

Economic revisions due to prices

Revisions of prior estimates

Reserves, December 31, 2011

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production
Economic revisions due to prices

Revisions of prior estimates

Reserves, December 31, 2012

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production

Economic revisions due to prices

Revisions of prior estimates
Reserves, December 31, 2013

Net proved developed reserves

  December 31, 2010

  December 31, 2011

  December 31, 2012

  December 31, 2013

–

–

–

–

(14)

18

169

1,836

–

–

–

–

(30)
34

134

1,974

–

–

–

–

(35)

(10)

(4)
1,925

1,546

1,588

1,612

1,621

878

78

10

–

–

(60)

(32)

(5)

869

90

25

–

–

(70)
6

79

999

76

9

–

–

(71)

(1)

56
1,068

262

269

348

431

328

28

8

6

–

(28)

1

23

366

5

9

2

–

(31)
(20)

39

370

13

7

8

–

(33)

4

11
380

240

269

295

298

2,869

106

18

6

–

(102)

(13)

187

3,071

95

34

2

–

(131)
20

252

3,343

89

16

8

–

(139)

(7)

63
3,373

2,048

2,126

2,255

2,350

257

102

3,228

–

–

–

–

(11)

26

(28)

244

–

–

–

–
(7)

4

(6)

–

2

–

–

(8)

–

(8)

88

–

1

–

–
(5)

–

1

106

20

6

–

(121)

13

151

3,403

95

35

2

–
(143)

24

247

235

85

3,663

–

–

6

–

(7)

–

(2)
232

94

78

66

59

–

–

–

–

(5)

(2)

2
80

83

61

55

30

89

16

14

–

(151)

(9)

63
3,685

2,225

2,265

2,376

2,439

(1)  Bitumen as defined by the SEC under the Final Rule, “is petroleum in a solid or semi-solid state in natural deposits with a viscosity greater than 10,000 centipoise 
measured at original temperature in the deposit and atmospheric pressure, on a gas free basis.” Under this definition, all the Company’s thermal and primary heavy 
crude oil reserves have been classified as bitumen.

93

Canadian Natural2013 Annual ReportNorth
America

North
Sea

Offshore
Africa

3,421

154

48

375

(1)

(433)

(104)

39

3,499

50

11

34

(1)

(429)

(596)

79

2,647

126

62

99

(1)

(394)

489

206

3,234

2,557

2,637

2,060

2,342

78

–

–

–

–

(2)

3

18

97

–

–

–

–

(1)

1

(14)

83

–

–

14

–

(1)

–

(4)

92

49

60

58

72

76

–

–

–

–

(6)

–

(16)

54

–

–

–

–

(6)

–

–

48

–

–

–

–

(8)

(2)

(1)

37

72

47

39

27

Total

3,575

154

48

375

(1)

(441)

(101)

41

3,650

50

11

34

(1)

(436)

(595)

65

2,778

126

62

113

(1)

(403)

487

201

3,363

2,678

2,744

2,157

2,441

Natural Gas (Bcf)

Net Proved Reserves
Reserves, December 31, 2010

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production

Economic revisions due to prices

Revisions of prior estimates

Reserves, December 31, 2011

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production

Economic revisions due to prices

Revisions of prior estimates

Reserves, December 31, 2012

Extensions and discoveries

Improved recovery

Purchases of reserves in place

Sales of reserves in place

Production

Economic revisions due to prices

Revisions of prior estimates

Reserves, December 31, 2013

Net proved developed reserves

  December 31, 2010

  December 31, 2011

  December 31, 2012

  December 31, 2013

94

Canadian Natural2013 Annual ReportCapitalized Costs Related to Crude Oil and Natural Gas Activities

(millions of Canadian dollars)

Proved properties

Unproved properties

Less: accumulated depletion and depreciation

2013

North
America

North
Sea

Offshore
Africa

$ 

73,176 $ 

5,200 $ 

3,356 $ 

2,570

75,746

(29,729)

–

5,200

(3,467)

39

3,395

(2,551)

Net capitalized costs

$ 

46,017 $ 

1,733 $ 

844 $ 

(millions of Canadian dollars)

Proved properties

Unproved properties

Less: accumulated depletion and depreciation

Net capitalized costs

$ 

2012

North
America

North
Sea

Offshore
Africa

$ 

67,287 $ 

4,574 $ 

3,045 $ 

2,564

69,851

(26,193)
43,658 $ 

47

3,092

(2,273)

819 $ 

–

4,574

(2,709)
1,865 $ 

2011

(millions of Canadian dollars)

Proved properties

Unproved properties

Less: accumulated depletion and depreciation

North
America

North
Sea

Offshore
Africa

$ 

61,331 $ 

4,147 $ 

3,044 $ 

2,442

63,773

(22,497)

–

4,147

(2,512)

33

3,077

(2,152)

Net capitalized costs

$ 

41,276 $ 

1,635 $ 

925 $ 

Total

81,732

2,609

84,341

(35,747)

48,594

Total

74,906

2,611

77,517

(31,175)
46,342

Total

68,522

2,475

70,997

(27,161)

43,836

95

Canadian Natural2013 Annual Report 
Costs Incurred in Crude Oil and Natural Gas Activities

2013

North
America

North
Sea

Offshore
Africa

$ 

250 $ 

2 $ 

– $ 

92

(2)

6,152

$ 

6,492 $ 

4

25

97

126 $ 

–

–

297

299 $ 

2012

North
America

North
Sea

Offshore
Africa

$ 

144 $ 

44

251

5,773

– $ 
–

–

556

– $ 
3

11

75

$ 

6,212 $ 

556 $ 

89 $ 

2011

North
America

North
Sea

Offshore
Africa

$ 

1,012 $ 

– $ 

– $ 

59

250

5,559

$ 

6,880 $ 

–

1

235

236 $ 

–

2

76

78 $ 

Total

252

96

23

6,546

6,917

Total

144
47

262

6,404

6,857

Total

1,012

59

253

5,870

7,194

(millions of Canadian dollars)

Property acquisitions

  Proved

  Unproved

Exploration

Development

Costs incurred

(millions of Canadian dollars)

Property acquisitions

  Proved
  Unproved

Exploration

Development

Costs incurred

(millions of Canadian dollars)

Property acquisitions

  Proved

  Unproved

Exploration

Development

Costs incurred

96

Canadian Natural2013 Annual Report 
Results of Operations from Crude Oil and Natural Gas Producing Activities

The Company’s results of operations from crude oil and natural gas producing activities for the years ended December 31, 2013, 
2012 and 2011 are summarized in the following tables:

(millions of Canadian dollars)

Crude oil and natural gas revenue,  
  net of royalties and blending costs

Production

Transportation

Depletion, depreciation and amortization 

Asset retirement obligation accretion

Petroleum revenue tax

Income tax

Results of operations

(millions of Canadian dollars)
Crude oil and natural gas revenue,  
  net of royalties and blending costs

Production

Transportation

Depletion, depreciation and amortization 

Asset retirement obligation accretion

Petroleum revenue tax

Income tax

Results of operations

(millions of Canadian dollars)

Crude oil and natural gas revenue,  
  net of royalties and blending costs

Production

Transportation

Depletion, depreciation and amortization

Asset retirement obligation accretion

Petroleum revenue tax

Income tax

Results of operations

2013

North
America

North
Sea

Offshore
Africa

$ 

12,274 $ 

726 $ 

687 $ 

(3,918)

(483)

(4,150)

(126)

–

(903)

(436)

(6)

(552)

(35)

188

71

(191)

(1)

(134)

(10)

–

(88)

Total

13,687

(4,545)

(490)

(4,836)

(171)

188

(920)

$ 

2,694 $ 

(44) $ 

263 $ 

2,913

2012

North
America

North
Sea

Offshore
Africa

$ 

10,609 $ 

837 $ 

574 $ 

(3,669)

(479)

(3,860)

(117)

–

(623)

(402)

(10)

(296)

(27)

(14)

(55)

(163)

(1)

(165)

(7)

–

(55)

Total

12,020

(4,234)

(490)

(4,321)

(151)

(14)

(733)

$ 

1,861 $ 

33 $ 

183 $ 

2,077

2011

North
America

North
Sea

Offshore
Africa

$ 

9,600 $ 

1,206 $ 

828 $ 

(3,060)

(374)

(3,488)

(90)

–

(688)

(412)

(13)

(248)

(33)

(130)

(218)

(186)

(1)

(242)

(7)

–

(89)

Total

11,634

(3,658)

(388)

(3,978)

(130)

(130)

(995)

$ 

1,900 $ 

152 $ 

303 $ 

2,355

97

Canadian Natural2013 Annual Report 
Standardized Measure of Discounted Future Net Cash Flows from Proved 
Crude Oil and Natural Gas Reserves and Changes Therein
The following standardized measure of discounted future net cash flows from proved crude oil and natural gas reserves has been 
computed using the 12-month average price, defined by the SEC as the unweighted arithmetic average of the first-day-of-the-
month price for each month within the 12-month period prior to the end of the reporting period, costs as at the balance sheet 
date and year-end statutory income tax rates. A discount factor of 10% has been applied in determining the standardized measure 
of discounted future net cash flows. The Company does not believe that the standardized measure of discounted future net cash 
flows will be representative of actual future net cash flows and should not be considered to represent the fair value of the crude 
oil and natural gas properties. Actual net cash flows will differ from the presented estimated future net cash flows due to several 
factors including:

●● Future production will include production not only from proved properties, but may also include production from probable and 

possible reserves;

●● Future production of crude oil and natural gas from proved properties will differ from reserves estimated;

●● Future production rates will vary from those estimated;

●● Future prices and costs rather than 12-month average prices and costs as at the balance sheet date will apply;

●● Economic  factors  such  as  interest  rates,  income  tax  rates,  regulatory  and  fiscal  environments  and  operating  conditions  

will change;

●● Future estimated income taxes do not take into account the effects of future exploration and evaluation expenditures; and

●● Future development and asset retirement obligations will differ from those estimated.

Future net revenues, development, production and asset retirement obligation costs have been based upon the estimates referred 
to above. The following tables summarize the Company’s future net cash flows relating to proved crude oil and natural gas reserves 
based on the standardized measure as prescribed in FASB Topic 932 – “Extractive Activities – Oil and Gas”:

(millions of Canadian dollars)

Future cash inflows

Future production costs

Future development costs and asset  

retirement obligations

Future income taxes

Future net cash flows

10% annual discount for timing of future cash flows 

2013

North
America

North
Sea

Offshore
Africa

Total

$ 

290,892 $ 

26,378 $ 

9,146 $ 

326,416

(116,984)

(9,921)

(2,560)

(129,465)

(51,749)

(20,384)

101,775

(65,063)

(7,602)

(6,586)

2,269

(976)

(1,840)

(1,154)

3,592

(1,755)

Standardized measure of future net cash flows

$ 

36,712 $ 

1,293 $ 

1,837 $ 

(millions of Canadian dollars)

Future cash inflows

Future production costs

Future development costs and asset  

retirement obligations

Future income taxes

Future net cash flows

10% annual discount for timing of future cash flows 

2012

North
America

North
Sea

Offshore
Africa

Total

$ 

273,167 $ 

26,922 $ 

7,985 $ 

308,074

(114,825)

(9,369)

(2,428)

(126,622)

(49,226)

(16,688)

92,428

(61,878)

(7,032)

(7,662)

2,859

(1,330)

(1,640)

(949)

2,968

(1,313)

Standardized measure of future net cash flows

$ 

30,550 $ 

1,529 $ 

1,655 $ 

98

(61,191)

(28,124)

107,636

(67,794)

39,842

(57,898)

(25,299)

98,255

(64,521)

33,734

Canadian Natural2013 Annual Report 
 
 
(millions of Canadian dollars)

Future cash inflows

Future production costs

Future development costs and asset  

retirement obligations

Future income taxes

Future net cash flows

10% annual discount for timing of future cash flows 

2011

North
America

North
Sea

Offshore
Africa

Total

$ 

280,809 $ 

26,887 $ 

8,257 $ 

315,953

(109,586)

(8,908)

(2,058)

(120,552)

(37,486)

(23,100)

110,637

(75,438)

(6,821)

(8,095)

3,063

(1,376)

(1,669)

(1,070)

3,460

(1,623)

(45,976)

(32,265)

117,160

(78,437)

38,723

Standardized measure of future net cash flows

$ 

35,199 $ 

1,687 $ 

1,837 $ 

The principal sources of change in the standardized measure of discounted future net cash flows are summarized in the following table:

(millions of Canadian dollars)

Sales of crude oil and natural gas produced,  
  net of production costs

Net changes in sales prices and production costs 

Extensions, discoveries and improved recovery 

Changes in estimated future development costs 

Purchases of proved reserves in place

Sales of proved reserves in place 
Revisions of previous reserve estimates 

Accretion of discount 
Changes in production timing and other
Net change in income taxes 
Net change 
Balance – beginning of year 
Balance – end of year

2013

2012

2011

$ 

(8,525) $ 

(7,895) $ 

6,992

2,304

(1,536)

638

(1)
622

4,388
2,341
(1,115)
6,108
33,734
39,842 $ 

(7,994)

1,834

(3,492)

83

(1)
4,266

5,110
946
2,154
(4,989)
38,723
33,734 $ 

$ 

(7,727)

15,802

1,328

(2,022)

803

–
4,154

3,648
(1,141)
(3,009)
11,836
26,887
38,723

99

Canadian Natural2013 Annual Report 
 
Ten-year Review

Years ended December 31

2013

2012

2011

2010 (6)

2009 (7)

2008 (7)

2007 (7)

2006 (7)

2005 (7)

2004 (7)

$ 

1,892

2,270

FINANCIAL INFORMATION (1) (Cdn $ millions, except per share amounts)
Net earnings 
  Per share – basic
  Per share – diluted
Cash flow from operations (2)
  Per share – basic
  Per share – diluted
Capital expenditures, net of dispositions 
(including business combinations)

6.86 $ 

2.08 $ 

2.08 $ 

6.87 $ 

7,477

7,274

6,308

6,013

$ 

$ 

$ 

5.48 $ 

5.47 $ 

1.72 $ 

1.72 $ 

2,643

1,673

1,580

4,985

2,608

2,524

1,050

2.41 $ 

2.40 $ 

1.54 $ 

1.53 $ 

1.46 $ 

1.46 $ 

4.61 $ 

4.61 $ 

2.42 $ 

2.42 $ 

2.35 $ 

2.35 $ 

0.98 $ 

0.98 $ 

6,547

6,333

6,090

6,969

6,198

4,932

5,021

5.98 $ 

5.82 $ 

5.94 $ 

5.78 $ 

5.62 $ 

5.62 $ 

6.45 $ 

6.45 $ 

5.75 $ 

5.75 $ 

4.59 $ 

4.68 $ 

4.59 $ 

4.67 $ 

1,405

1.31

1.30

3,769

3.52

3.49

6,414

5,514

2,997

7,451

6,425

12,025

4,932

4,633

9,661

2,609

51,754

25,772

(1,574)

46,487

Balance sheet information
Working capital surplus (deficiency)
Exploration and evaluation assets
Property, plant and equipment, net
Total assets
Long-term debt
Shareholders’ equity
SHARE INFORMATION (1)
Common shares outstanding (thousands)
Weighted average shares outstanding – 
  basic (thousands)
Weighted average shares outstanding – 
  diluted (thousands)
Dividends declared per common share (8) $  0.575 $ 
Trading statistics (1)
TSX – C$
Trading volume (thousands)
Share price ($/share)
  High
  Low
  Close
NYSE – US$
Trading volume (thousands)
Share price ($/share)
  High
  Low
  Close
RATIOS
Debt to book capitalization (3)
Return on average common 

$  36.04  $ 

$  28.44  $ 

$  26.98  $ 

$  33.92  $ 

$  33.84  $ 

 683,003 

27%

(1,264)

2,611

44,028

48,980

8,736

(894)

(1,200)

2,475

41,631

47,278

8,571

2,402

38,429

42,954

8,485

24,283

22,898

20,368

(514)

–

39,115

41,024

9,658

19,426

(28)

(1,382)

(832)

(1,774)

(652)

–

38,966

42,650

12,596

18,374

–

33,902

36,114

10,940

13,321

–

30,767

33,160

11,043

10,690

–

19,694

21,852

3,321

8,237

–

17,064

18,372

3,538

7,324

1,087,322 1,092,072 1,096,460 1,090,848 1,084,654 1,081,982 1,079,458 1,075,806 1,072,696 1,072,722

1,088,682 1,097,084 1,095,582 1,088,096 1,083,850 1,081,294 1,078,672 1,074,678 1,073,300 1,072,446

1,090,541 1,099,519 1,102,582 1,095,648 1,083,850 1,081,294 1,078,672 1,074,678 1,076,850 1,081,368

0.42 $ 

0.36 $ 

0.30 $ 

0.21 $ 

0.20 $ 

0.17 $ 

0.15 $ 

0.12 $ 

0.10

729,700

800,044

661,832 1,040,320 1,359,476

858,068 1,017,870 1,275,984 1,212,048

41.12 $ 

50.50 $ 

45.00 $ 

39.50 $ 

55.65 $ 

40.01 $  36.96 $ 

31.00 $ 

13.79

25.58 $ 

27.25 $ 

31.97 $ 

17.93 $ 

17.10 $  26.23 $ 

22.75 $ 

12.14 $ 

7.98

$  35.94  $  28.64 $ 

 645,403  844,647

38.15 $  44.35 $  38.00 $ 

24.38 $  36.29 $ 

31.08 $ 

28.82 $ 

12.82

937,481

759,327 1,514,614 1,934,456

972,532

803,818

503,108

250,936

41.38 $ 

52.04 $ 

44.77 $  38.26 $  54.66 $ 

43.59 $ 

32.19 $ 

27.03 $ 

11.19

25.01 $ 

25.69 $  30.00 $ 

13.85 $ 

13.22 $ 

22.28 $ 

20.15 $ 

9.87 $ 

5.97

28.87 $ 

37.37 $  44.42 $ 

35.98 $ 

19.99 $ 

36.57 $ 

26.62 $ 

24.81 $ 

10.70

26%

27%

29%

33%

41%

45%

51%

29%

34%

 shareholders’equity, after tax (3)
Daily production before royalties per  

ten thousand common shares (BOE/d) (1)
Total proved plus probable reserves per 

 common share (BOE) (1)(4)

9%

6.2

7.3

8%

12%

6.0

7.2

5.5

6.9

8%

5.8

6.3

8%

33%

22%

27%

14%

21%

5.3

5.8

5.2

3.1

5.7

3.2

5.4

3.2

5.2

2.4

4.8

2.2

Net asset value per common share (1)(5)

$  72.41 $ 

62.38 $ 

70.37 $  64.58 $ 

64.92 $ 

39.89 $ 

34.47 $ 

28.21 $ 

30.22 $ 

16.57

(1)  Restated to reflect two-for-one share splits in May 2004, May 2005 and May 2010.
(2)  Cash flow from operations is a non-GAAP measure that represents net earnings adjusted for non-cash items before working capital adjustments. The Company evaluates its performance based 

on cash flow from operations. Cash flow from operations may not be comparable to similar measures used by other companies.

(3)  Refer to the “Liquidity and Capital Resources” section of the MD&A for the definitions of these items.
(4)  Based upon Company gross reserves (forecast price and costs, before royalties), using year-end common shares outstanding. Excludes Horizon SCO reserves prior to 2009. Prior to 2010, 

Company gross reserves were prepared using constant prices and costs.

(5)  Calculated as the net present value of future net revenue of the Company’s total proved plus probable reserves prepared using forecast prices and costs discounted at 10%, as reported in the 
Company’s AIF, with $300/acre added for core unproved property ($250/acre for core undeveloped land from 2005 to 2009, $75/acre for core undeveloped land for all years prior to 2005), 
less net debt and using year end common shares outstanding. Net debt is the Company’s long-term debt plus/minus the working capital deficit/surplus. Excludes Horizon SCO reserves prior to 
2009. Future development costs and associated material well abandonment costs have been applied against the future net revenue.

(6)  2010 comparative figures have been restated in accordance with IFRS issued at December 31, 2011.
(7)  Comparative figures for years prior to 2010 are in accordance with Canadian GAAP as previously reported and may not be prepared on a basis consistent with IFRS as adopted.
(8)  On November 5, 2013, the Board of Directors approved a quarterly dividend of $0.20 per common share, beginning with the dividend payable on January 1, 2014 ($0.125 per common share, 

approved on March 6, 2013, beginning with the dividend payable on April 1, 2013).

100

Canadian Natural2013 Annual Report 
 
 
 
Years ended December 31

2013

2012

2011

2010 (6)

2009

2008

2007

2006

2005

2004

648

303

115

1,066

–

926

415

196

1,537

–

948

256

142

1,346

1,946

920

310

128

1,358

1,761

887

299

130

1,316

1,596

694

290

134

1,118

1,626

OPERATING INFORMATION
Crude oil and NGLs (MMbbl) (9)
Company net proved reserves (after royalties)
  North America
  North Sea
  Offshore Africa

3,290 

3,268

3,007

2,763

2,664

224 

80 

227

85

228

87

252

101

240

123

3,594 

3,580

3,322

3,116

3,027

–

–

–

–

  Horizon SCO (9)
Company net proved plus probable reserves (after royalties)
  North America
  North Sea
  Offshore Africa

5,135 

325 

122 

 –   

5,119

4,777

4,293

4,172

1,599

1,545

1,502

1,035

332

127

349

131

376

149

387

179

5,582 

5,578

5,257

4,818

4,738

 –   

–

–

–

–

399

191

2,189

2,944

405

186

2,136

2,680

422

195

2,119

2,542

417

206

1,658

2,566

  Horizon SCO (9)
Natural gas (Bcf) (9)
Company net proved reserves (after royalties)
  North America
  North Sea
  Offshore Africa

3,684 

3,540

3,778

3,638

3,027

3,523

3,521

3,705

2,741

2,591

91 

38 

82

48

98

54

78

76

67

85

67

94

81

64

37

56

29

72

27

72

3,813 

3,670

3,930

3,792

3,179

3,684

3,666

3,798

2,842

2,690

Company net proved plus probable reserves (after royalties)
  North America
  North Sea
  Offshore Africa

5,138 

125 

70 

4,907

5,125

4,870

3,992

4,619

4,602

4,857

3,548

3,319

102

76

134

83

107

113

94

124

94

131

113

88

93

99

69

110

57

90

Total proved reserves  
(after royalties) (MMBOE)

Total proved plus probable reserves  

5,333 

5,085

5,342

5,090

4,210

4,844

4,803

5,049

3,727

3,466

4,230

4,191

3,977

3,748

3,557

1,960

1,969

1,949

1,592

1,514

(after royalties) (MMBOE)

6,471

6,426

6,147

5,666

5,440

2,996

2,937

2,961

2,279

2,115

Daily production (before royalties)
Crude oil and NGLs (Mbbl/d)
  North America –  
  Exploration and Production
  North America –  
  Oil Sands Mining and Upgrading
  North Sea
  Offshore Africa

Natural gas (MMcf/d)
  North America
  North Sea
  Offshore Africa

Total production (before royalties) (MBOE/d)
Product pricing
Average crude oil and NGLs price ($/bbl) (10)
Average natural gas price ($/Mcf) (10)
Average SCO price ($/bbl) (10)

344

100

18

16

478

326

86

20

19

451

296

40

30

23

389

271

91

33

30

425

234

50

38

33

355

244

–

45

27

316

247

–

56

28

331

235

–

60

37

332

222

–

68

23

313

206

–

65

12

283

1,130

1,198

1,231

1,217

1,287

1,472

1,643

1,468

1,416

1,330

4

24

1,158

671

73.81

3.58

100.75

2

20

1,220

655

72.44

2.70

90.74

7

19

1,257

599

79.16

3.99

101.48

10

16

1,243

632

65.81

4.08

77.89

10

18

1,315

575

57.68

4.53

70.83

10

13

1,495

565

82.41

8.39

–

13

12

1,668

609

55.45

6.85

–

15

9

1,492

581

53.65

6.72

–

19

4

1,439

553

46.86

8.57

–

50

8

1,388

514

37.99

6.50

– 

(9)  For the years 2010 to 2013, company net reserves were prepared using forecast prices and costs; prior to 2010, company net reserves were prepared using constant prices and costs. Prior to  
December 31, 2009, the Company’s Horizon SCO reserves were reported separately in accordance with the SEC’s Industry Guide 7. With the SEC’s Final Rule in effect January 1, 2010, SCO net 
reserves are included in the Company’s crude oil and natural gas reserves totals.

(10)  For the years 2011 to 2013, product prices reflect realized product prices before transportation costs. Prior to 2011, product prices were reported net of transportation costs.

101

Canadian Natural2013 Annual Report 
 
Corporate Information

Board of Directors
*Catherine M. Best, FCA, ICD.D (1)(2) 
Corporate Director 
Calgary, Alberta

N. Murray Edwards (5) 
President,  
Edco Financial Holdings Ltd. 
Calgary/Banff, Alberta

*Timothy W. Faithfull (1)(3) 
Corporate Director 
Oxford, England

*Honourable Gary A. Filmon, P.C., OC., O.M. (1)(4) 
Corporate Director 
Winnipeg, Manitoba

*Christopher L. Fong (3)(5) 
Corporate Director 
Calgary, Alberta

*Ambassador Gordon D. Giffin (1)(4) 
Senior Partner,  
McKenna Long & Aldridge LLP 
Atlanta, Georgia

*Wilfred A. Gobert (2)(4)(5) 
Corporate Director 
Calgary, Alberta

Steve W. Laut (3) 
President, 
Canadian Natural Resources Limited 
Calgary, Alberta

Keith A. J. MacPhail (3)(5) 
Executive Chairman 
Bonavista Energy Corporation 
Calgary, Alberta

*Honourable Frank J. McKenna, P.C., OC., O.N.B., Q.C. (2)(4) 
Deputy Chair,  
TD Bank Group  
Cap Pelé, New Brunswick

*Dr. Eldon R. Smith, OC., M.D. (2)(3) 
President of Eldon R. Smith & Associates Ltd.  
Emeritus Professor of Medicine and Former Dean, 
Faculty of Medicine, University of Calgary 
Calgary, Alberta

*David A. Tuer (1)(5) 
Vice-Chairman and Chief Executive Officer,  
Teine Energy Ltd.  
Calgary, Alberta

Officers
N. Murray Edwards 
Chairman of the Board

Steve W. Laut 
President

Tim S. McKay 
Executive Vice President & Chief Operating Officer

Douglas A. Proll 
Executive Vice-President

Lyle G. Stevens 
Executive Vice-President, Canadian Conventional

Corey B. Bieber 
Chief Financial Officer & Senior Vice-President, Finance

Mary-Jo E. Case 
Senior Vice-President, Land & Human Resources

Réal M. Cusson 
Senior Vice-President, Marketing

Réal J.H. Doucet 
Senior Vice-President, Horizon Projects

Peter J. Janson 
Senior Vice-President, Horizon Operations

Terry J. Jocksch 
Senior Vice-President, Thermal

Allen M. Knight 
Senior Vice-President, International & Corporate Development

Bill R. Peterson 
Senior Vice-President, Production and Development Operations

Scott G. Stauth 
Senior Vice-President, North American Operations

Jeff W. Wilson 
Senior Vice-President, Exploration

Randall S. Davis 
Vice-President, Finance & Accounting

Bruce E. McGrath 
Corporate Secretary

(1)  Audit Committee member
(2)  Compensation Committee member
(3)  Health, Safety and Environmental Committee member
(4)  Nominating and Corporate Governance Committee member
(5)  Reserves Committee member
*  Determined to be independent by the Nominating and Corporate Governance 
Committee  and  the  Board  of  Directors  and  pursuant  to  the  independent 
standards established under National Instrument 58-101 and the New York 
Stock Exchange Corporate Governance Listing Standards.

102

Canadian Natural2013 Annual ReportCorporate Governance
Canadian Natural’s corporate governance practices and disclosure of those practices are in compliance with National Policy 58-201 Corporate Governance Guidelines 
and National Instrument 58-101 Disclosure of Corporate Governance Practices. Canadian Natural, as a “foreign private issuer” in the United States, may rely on home 
jurisdiction  listing  standards  for  compliance  with  most  of  the  New  York  Stock  Exchange  (“NYSE”)  Corporate  Governance  Listing  Standards  but  must  disclose  any 
significant differences between its corporate governance practices and those required for U.S. companies listed on the NYSE.

Canadian Natural follows Toronto Stock Exchange (“TSX”) rules with respect to shareholder approval of equity compensation plans and material revisions to such plans. 
TSX rules provide that only the creation of or material amendments to equity compensation plans which provide for new issuance of securities are subject to shareholder 
approval. However, the NYSE requires shareholder approval of all equity compensation plans whether they provide for the delivery of newly issued securities, or rely on 
securities acquired in the open market by the issuing company for the purposes of redistribution to plan beneficiaries, and material revisions to such plans. Canadian 
Natural has a share bonus plan pursuant to which common shares are purchased through the TSX. This is not a new issue of securities under the share bonus plan and 
under TSX rules the plan is not subject to shareholder approval.

Canadian Natural has included as exhibits to its Annual Report on Form 40-F for the 2013 fiscal year filed with the United States Securities and Exchange Commission 
certificates of the Chief Executive Officer and Chief Financial Officer certifying as to disclosure controls and procedures and internal control over financial reporting.

Corporate Offices
Head Office

Canadian Natural Resources Limited 
2500, 855 - 2 Street S.W. 
Calgary, AB T2P 4J8 
Telephone: (403) 517-6700 
Facsimile: (403) 517-7350 
Website: www.cnrl.com

Investor Relations

Telephone: (403) 514-7777 
Email: ir@cnrl.com

International Office

CNR International (U.K.) Limited 
St. Magnus House, Guild Street 
Aberdeen AB11 6NJ Scotland

Registrar and Transfer Agent

Computershare Trust Company of Canada 
Calgary, Alberta 
Toronto, Ontario

Computershare Investor Services LLC 
New York, New York

Auditors

PricewaterhouseCoopers LLP 
Calgary, Alberta

Independent Qualified  
Reserves Evaluators

GLJ Petroleum Consultants Ltd. 
Calgary, Alberta

Sproule Associates Limited 
Calgary, Alberta

Sproule International Limited 
Calgary, Alberta

Stock Listing – CNQ

Toronto Stock Exchange  
The New York Stock Exchange

Company Definition

Throughout the annual report, Canadian Natural Resources Limited  
is referred to as “us”, “we”, “our”, “Canadian Natural”, or  
the “Company”.

Currency

All amounts are reported in Canadian currency unless otherwise stated.

Definitions and Abbreviations

Definitions and abbreviations can be found on page 20.

Metric Conversion Chart
To convert

To

barrels

cubic metres

thousand cubic feet

cubic metres

feet

miles

acres

tonnes

metres

kilometres

hectares

tons

Multiply by

0.159

28.174

0.305

1.609

0.405

1.102

Common Share Dividend

The Company paid its first dividend on its common shares on April 1, 2001. 
Since then, dividends have been paid on the first day of every January, April, 
July and October. The following table shows the aggregate amount of the 
cash dividends declared per common share of the Company and accrued in 
each of its last three years ended December 31.

Cash dividends declared  
  per common share

$  0.575

$ 

0.42

$ 

0.36

2013

2012

2011

Notice of Annual Meeting

Canadian Natural’s Annual General Meeting of the Shareholders will be held 
on  Thursday,  May  8,  2014  at  3:00  p.m.  Mountain  Daylight  Time  in  the 
Ballroom of the Metropolitan Centre, Calgary, Alberta.

Printed in Canada by McAra Printing

Design and produced by nonfiction studios inc. 

103

Canadian Natural2013 Annual ReportCanadian Natural Resources Limited

2500, 855 – 2 Street SW
Calgary, AB T2P 4J8

T 
F 
E 

403.517.6700
403.517.7350
ir@cnrl.com

www.cnrl.com