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Canadian Natural Resources

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FY2009 Annual Report · Canadian Natural Resources
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THE PREMIUM VALUE • DEFINED GROWTH • INDEPENDENT

2009 ANNUAL REPORT

  8 
10 
14 
16 
20 
52 
53 

Our performance
Letter to our shareholders
Our team advantage
Year-end reserves
Management’s discussion and analysis
Management’s report
 Management’s assessment of internal control over financial reporting

54 
55 
59 
81 
88 
90 

Independent auditors’ report
Consolidated financial statements
 Notes to the consolidated financial statements
Supplementary oil & gas information
Ten-year review
Corporate information

OUR BUSINESS APPROACH

Value creating principles

Canadian  Natural’s  success  results  from  delivering  upon  value  creating  principles  that 
provide  the  foundation  for  how  the  Company  operates.  Management  is  disciplined  in 
adhering  to  these  principles  and  patient  enough  to  execute  a  project  only  when  it  is 
economically prudent to do so.

EFFICIENCY AND EXECUTION
Drive to be the low cost producer – we believe this principle goes hand in hand with 
generating long-term economic returns. We cannot control commodity prices but we can 
influence the cost of producing them, better preparing us to drive success throughout all 
cycles. This is accomplished by dominating our core areas while maintaining high working 
interest and operatorship. We believe that assets will end up in the hands of the company 
with the lowest cost structure over the industry cycles.

Focus on exploitation – we believe the best place to find crude oil and natural gas is 
where it has already been found. Maximizing the efficiency and value of already discovered 
resources  is  a  low  risk  approach  to  our  business.  We  predominantly  rely  on  proven 
technologies while continuing to evaluate technology advances. Our vast land base will 
continue to benefit from future improvements of resource recovery. 

Augment exploitation with strategic acquisitions – we believe the reward for being a 
low cost producer is the ability to create value where others cannot. With our extensive 
land holdings, diverse asset base and strong exploitation experience, opportunities exist 
for  value  creation  through  acquisitions.  Capturing  these  opportunities  in  the  past  has 
strengthened the Company and has added significant prospects to our inventory in both 
our core areas and in new strategic basins.

MAINTAIN DISCIPLINE AND STRENGTH WHILE 
DELIVERING ON THE DEFINED PLAN
Maintain flexibility and control allocation of capital – the ability to be flexible in the 
allocation  of  capital  is  crucial  in  our  industry  where  economic  cycles  can  dramatically 
impact the business. In 2009, this proved to be true. We endeavor to own and operate the 
majority of our assets which gives us the ability to control our capital allocation.

Strive for balance – the ability to persevere through economic downturns and come out 
stronger than when we went in is due in part to our balanced asset portfolio. With natural 
gas, primary heavy crude oil, thermal heavy crude oil, light crude oil and synthetic crude 
oil in our portfolio, we are better equipped to handle commodity price fluctuations and 
optimize  returns.  This  also  facilitates  Management’s  allocation  of  capital  to  the  highest 
return projects over the short-, mid- and long-term.

Maintain financial strength – the ability to maintain financial discipline is a key principle of how 
we grow the Company. Maintaining a strong balance sheet and investment grade debt ratings 
enable us to build a world class crude oil and natural gas company in all economic cycles.

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.

Abbreviations
Abbreviations can be found on page 21.

OUR METRICS

THE SUCCESS OF OUR CORPORATE BUSINESS STRATEGIES 
ARE MEASURED BY FOUR METRICS THAT DEMONSTRATE 
CONSISTENT PERFORMANCE.

DAILY PRODUCTION PER 10,000 SHARES
(boe/d)

GROSS RESERVES PER SHARE (1)
(boe)

8%
CAGR Increase

17%
CAGR Increase

12

10

8

6

4

2

0

99

00

01

02

03

04

05

06

07

08

09

99

00

01

02

03

04

05

06

07

08

09

NATURAL GAS

CRUDE OIL

NATURAL GAS

CRUDE OIL

MINING SCO

MINING SCO INCLUDED IN CRUDE OIL RESERVES IN 2009

CASH FLOW PER SHARE (2)
(C$)

PRETAX NET ASSET VALUE PER SHARE (3)
(C$)

21%
CAGR Increase

27%
CAGR Increase

$150

$120

$90

$60

$30

$0

12

10

8

6

4

2

0

$15

$12

$9

$6

$3

$0

99

00

01

02

03

04

05

06

07

08

09

99

00

01

02

03

04

05

06

07

08

09

1) 
2) 

3) 

 Based upon constant price and costs. Includes proved and probable reserves.
 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 Management’s Discussion and Analysis (“MD&A”).
 Based upon 10% discounted, forecast price pre-tax proved and probable net present values as reported in the Company’s Annual Information Form (“AIF”) for reserves, with 
$250/acre added for core undeveloped land from 2005 to 2009, $75/acre for all years prior, less net debt. Excludes Horizon SCO reserves prior to 2009. Future development 
costs and associated material well abandonment costs have been applied against future net reserves.

CANADIAN NATURAL   1

OUR ASSETS

Deep Basin, Alberta

Elk Point, Alberta

Primrose, Alberta

North America natural gas
Canadian Natural is the second largest producer of natural gas in Western 
Canada with average production of 1,287 mmcf/d in 2009. Our natural 
gas  assets  are  strong,  leveraged  by  a  vast  land  base,  well  developed 
infrastructure and a deep, diversified inventory of drilling prospects. Given 
current economic realities of the natural gas business, our current focus 
is  on  continued  optimization  of  operations  and  selective  drilling  of 
prospects  to  protect  our  land  rights  and  set  up  future  development. 
However,  within  our  large  inventory  of  unconventional  plays  we  have 
development opportunities that can compete with crude oil projects. In 
2010, we will commence development of a new shale natural gas play in 
Northeast  British  Columbia  that  will  include  a  50  mmcf/d  expandable 
processing facility.

North America crude oil and NGLs
Canadian Natural is one of the largest conventional producers of crude 
oil in Western Canada, producing 234,523 barrels per day of crude oil 
and  NGLs  in  2009.  We  hold  a  balanced  portfolio  of  crude  oil  assets 
producing light, Pelican heavy, primary heavy and thermal heavy. We 
hold  enormous  potential  within  our  land  base  well  beyond  today’s 
identified drilling prospects.

Primary heavy crude oil

In 2009, approximately 500 primary heavy crude oil wells were drilled. 
In  2010,  we  target  to  drill  over  600  wells,  a  record  program  for  the 
Company. Our primary heavy crude oil assets, although shorter in life, 
provide quick payback and an exceptional return on investment. These 
assets provide an excellent balance to our longer term capital intensive 
projects, such as mining and in-situ oil sands.

Pelican Lake

Our  world  class  pool,  Pelican  Lake,  exemplifies  the  optimization  of 
technology  applied  to  an  existing  asset.  What  initially  started  as  a 
primary  horizontal  drilling  prospect,  has  now  progressed  into  a  very 
successful polymer flood. We anticipate that 80% of the field will be 
under polymer flood by the end of 2014, increasing both production 
and recoverable reserves.

Thermal crude oil

Our extensive thermal crude oil asset base will deliver continued growth 
over the next 20 years. The Company’s long-term plan will add a new 
project  or  phase  of  approximately  30,000  to  60,000  barrels  per  day 
every two to three years. By 2020, we target to exceed 405,000 barrels 
per day of thermal production. The Kirby Project is the next phase of 
the plan. Engineering is currently underway and regulatory approval is 
expected in 2010. We target to sanction the project by late 2010.

CANADIAN NATURAL   2

OUR LAND BASE AND ASSETS

North America Crude Oil

Thermal
n 

 Land base of 515,000 net acres;

n 

n 

n 

 Large inventory of identified premium 
undeveloped assets will provide value 
added projects for the next decade;

 Current production capacity of approximately 
120,000 barrels per day; and

 33 billion barrels of estimated bitumen  
in place in the McMurray and  
Clearwater formations.

Pelican Lake
n 

 World class crude oil pool with over  
4 billion barrels of original oil in place 
(“OOIP”) on Canadian Natural lands;

n 

n 

 Recoverable reserves and contingent 
resources of 560 million barrels  
through polymer flooding and  
primary production; and

 Plan to convert 80% of the field to polymer 
flood by the end of 2014, increasing 
production to 60,000 barrels per day.

Primary Heavy
n 

 1.4 million net acres of developed and 
undeveloped land, and a dominant 
infrastructure position;

n 

n 

n 

 Inventory of approximately  
6,000 potential drilling locations;

 Record drilling in 2009 of approximately 
500 wells with a target to drill over 600  
wells in 2010; and

 Low capital and operating costs allow 
heavy crude oil assets to generate 
significant free cash flow through 
commodity price cycles.

Light
n 

 Provides excellent balance to our portfolio;

n 

n 

 Ability to minimize operating costs 
through efficient operations; and

 Land base provides opportunities for 
reserves and production growth using 
enhanced oil recovery techniques.

3   CANADIAN NATURAL 

Canadian  Natural’s  land  base  has  grown  significantly  since 
inception.  Today  we  have  one  of  the  largest  conventional 
land bases in the Western Canadian Sedimentary Basin, with 
undeveloped  acreage  of  10.6  million  net  acres.  The  breadth 
and depth of our land base, well balanced assets and a well 
defined  plan  for  development  provide  a  large  inventory  of 
capital allocation choices. 

Our  dominant  land  base  provides  us  years  of  inventory  in  primary  heavy  crude  oil, 
thermal  crude  oil,  light  crude  oil,  Pelican  Lake  crude  oil,  and  conventional  and 
unconventional plays in natural gas. We continue to increase our inventory opportunities 
through land purchases and strategic acquisitions. Internationally, we will evaluate and 
capture  value  added  light  crude  oil  opportunities  that  leverage  our  strong  team  and 
technical skills.

North
America

North
Sea

Offshore
West Africa

North America Natural Gas

n 

n 

n 

n 

 Largest land base holder in Western 
Canada with 14.6 million developed and 
undeveloped net acres which provides 
exposure to conventional, unconventional 
and deep exploration opportunities;

 Extensive infrastructure of over  
21,000 miles of pipeline and a high  
level of operatorship facilitates  
low cost production;

 Large inventory of drilling prospects with 
more than 8,000 potential locations allows 
for high grade opportunities through 
commodity and cost cycles; and

 In 2010, unconventional development will 
focus on our large Montney position in 
Northeast British Columbia.

North

America

Offshore

West Africa

OUR SkILL SET

The  Company  has  not  only  grown  in  production  and  asset 
base,  but  also  in  the  strength  of  technical,  operational, 
financial and managerial skills demonstrated by our team 
of excellent people.
Today we operate in complex basins across Western Canada, the North Sea and 
Offshore West Africa, all of which require diverse skills and expertise. The growth 
of the Company has resulted in a commensurate amount of knowledge in heavy 
crude oil, thermal in-situ, oil sands mining, offshore deep water, unconventional 
natural gas and enhanced oil recovery.

The crude oil and natural gas recovery technologies have changed dramatically in 
the last twenty years and Canadian Natural has been able to take advantage of 
these improvements by gaining the necessary technical skills to optimize resource 
recovery. Technology continues to evolve in all disciplines; however, it is our prudent 
application of technology that yields economic success and value creation for our 
shareholders.

Our expertise include:

North

Sea

Horizon Oil Sands

n 

n 

n 

 Resources of 16 billion barrels OOIP with 
best mining estimate recoverable OOIP of  
6 billion barrels;

 Upgraded light, sweet crude oil helps 
balance our portfolio and reduces 
competition in the heavy crude oil market;

 No production declines normally associated 
with crude oil and natural gas activities with 
decades of estimated reserve life; and

n   Future expansions target 500,000 barrels 
per day of production from our leases.

International

North Sea
n 

 Significant potential with 5 billion barrels OOIP;

n 

 Solid inventory of exploitation based value 
creation while delivering field life extension; 
and

n   Provides substantial free cash flow to  

the Company.

Offshore West Africa
n 

 Sizeable resource with 1.5 billion barrels OOIP;

n 

n 

 Operated with high working interest;

 Opportunity for exploitation; and

n   Provides substantial free cash flow to  

the Company.

4   CANADIAN NATURAL  

n 

n 

n 

n 

n 

n 

n 

n 

n 

n 

n 

n 

n 

 More than 14 years of planning, developing and operating thermal in-situ 
projects incorporating both cyclic steam stimulation and steam assisted gravity 
drainage recovery processes;

 Extensive expertise in secondary recovery by operating more than 100 
waterflood projects around the world;

 Testing tertiary recovery with CO2 flooding in Southern Alberta and evaluating 
applications in other core areas;

 The largest polymer flood in North America and the second largest in the world;

 Commercial production of Coal Bed Methane in Central Alberta;

 Development of natural gas from shallow gas reservoirs in the plains of 
Alberta to the deep, structurally complex reservoirs in the foothills of Western 
Alberta and Northeast British Columbia;

 Development of new shale gas 
reservoirs in Northeast British 
Columbia and Western Alberta;

 Offshore expertise in Floating 
Production Storage Offtake vessel 
operations, deep water drilling and 
secondary recovery;

 More than 895,000 km of 2D 
seismic, 62,500 sq. km of 3D 
seismic, seabed logging, and LIDAR 
(Laser Detection and Ranging);

 Open pit mining and bitumen 
extraction processes;

 Primary and secondary upgrading 
expertise;

 Mega-project management skills; 
and

 Marketing and market 
development expertise.

OUR DEFINED PLAN

Canadian Natural operates its business according 
to  overarching  principles  and  maintains 
dedicated  adherence  to  those  principles.  Our 
strategy is based on a low risk approach which 
has  created  significant  shareholder  value  for 
over twenty years. 

Our historical production growth is evidence of prudent capital discipline as we balance organic projects with acquired production. By 
maintaining stringent internal requirements for asset returns, we target the highest return projects possible. Our land base, people and 
skill set facilitates balance and exploitation opportunities, allowing us to focus on capital allocation to maximize returns. 

In the future, the Company targets to reduce debt levels  with our free cash flow as  we build capacity for the next leg  of growth.  
At  the  same  time,  we  continue  to  look  for  organic  and  acquired  growth  opportunities,  provided  economic  returns  are  sufficient. 
Canadian Natural is proud of its transparent strategy and strong growth profile.

DEDICATED RETURN TO SHAREHOLDERS
(C$)

Annualized quarterly dividend of $0.15 
per common share, payable April 1, 2010

DEBT TO BOOK CAPITAL
(percentage)

Major asset acquisition

Major asset acquisition
and Horizon construction

$80

$60

$40

$20

$0

$0.60

60%

Corporate acquisition

Corporate acquisition

$0.45

45%

$0.30

30%

$0.15

15%

$0.00

0%

98

99

00 01 02 03 04 05 06 07 08

09

10F

98

99

00

01

02

03

04

05

06

07

08

09

CLOSING SHARE PRICE

DIVIDEND DECLARED

DEBT TO BOOK CAPITAL

Dedicated Return to Shareholders
The Company’s ultimate goal is to create value for our shareholders 
and  we  do  this  by  returning  dollars  on  their  investment.  The 
Company  continuously  evaluates  its  performance  to  determine 
the  most  efficient  way  to  ensure  shareholders  are  rewarded  for 
their  commitment.  The  Company’s  share  value  has  grown 
exponentially in the last decade and in 2010, we have declared an 
increase in the dividend for the tenth consecutive year, resulting in 
a compound average of 22% per annum since inception.

Capital Discipline
One of the main objectives of the Company is to maintain a strong 
balance sheet. We believe by doing so, we are always able to take 
advantage of opportunities that fit with our long-term plan. When 
we execute on these opportunities we immediately return focus to 
returning our balance sheet to a flexible position. 

CANADIAN NATURAL   5

OUR FUTURE

We have the resources, we have a Defined Plan and we strive towards successful execution.  
So what does the future hold? 
Today, using current technology, we are able to extract only a portion from the resource potential of our assets. Improvements 
in recovery techniques will add to the reserve life of our assets and significantly add value with relatively low initial investment. 
The industry is currently building upon existing technology to take advantage of resource recovery potential. In anticipation of 
possible breakthroughs, we continue to prepare the Company through planning and evaluation. This includes:

n 

n 

n 

n 

n 

n 

 Positioning the Company with land base and infrastructure to capture the upside of technological improvements;

 Utilizing technologies to unlock value in our current asset base by using thermal asset improvements;

 Identifying additional locations that would benefit from the use of polymer and locations where other injected solutions may 
create value;

 Evaluating the untapped resource potential of our unconventional natural gas plays;

 Identifying ways to improve recovery in all our areas and most specifically, in our conventional heavy crude oil where we 
typically leave more than 85% of the crude oil behind; and

 Continuously evaluating our environmental impact and determining ways to improve our processes. For example, utilization 
of  CO2  sequestration  at  Horizon  Oil  Sands  allows  for  synergistic  activities  enabling  limited  use  of  energy,  water  and  
quantities of CO2. The effects are lower operating costs and minimized environmental impact.

Current Defined Plan

Estimated recovered amount of resource potential using current technologies

Polymer  flooding  of  our  Pelican  Lake  asset  demonstrates  the  importance  of 
technological  advances.  Without  application  of  enhanced  oil  recovery  techniques, 
the area had a recovery rate of approximately 5%. Incremental improvements through 
waterflood  and  polymer  flood  have  increased  the  amount  of  recovery  possible. 
Current  production  from  our  Pelican  Lake  asset  indicates  that  recovery  may  reach 
more than 20%, a significant increase considering 4 billion barrels OOIP.

Optionality/Technology Upside

Estimated  unrecovered  amount  of 
resource potential expected to benefit from 

technological improvements

When considering the size of the crude oil and natural gas 
pools in Western Canada, the North Sea and Offshore West 
Africa, and the strategic land position we hold in these areas, 
the potential added value is considerable. Our thermal assets 
have 33 billion barrels of estimated bitumen in place and we 
currently estimate future recovery to reach 5.6 billion barrels 
or a 17% incremental recovery. We would expect to increase 
recovery  further  with  future  technology  advances,  which 
may significantly increase reserves.

CANADIAN NATURAL   6

International
We  maintain  a  very  strategic  approach  with  our  International  assets.  
The  North  Sea  and  Offshore  West  Africa  (“OWA”)  both  provide 
considerable  free  cash  flow  to  the  Company.  In  the  North  Sea  and 
OWA, our assets provide low risk development opportunities such as 
infill  drilling,  step-out  drilling,  waterflood 
implementation  and 
optimization, as well as operating cost optimization. Our portfolio also 
contains longer term exploration prospects in our Offshore South Africa 
land base.

Horizon Oil Sands

Our  world  class  integrated  oil  sands  mine  and  upgrading  project 
achieved  first  synthetic  crude  oil  (34°  API)  in  2009.  The  ramp  up  of 
production  continues  to  progress  as  we  encounter  minor  plant  and 
equipment issues, and we anticipate reaching sustainable production 
by mid-2010. We continue to evaluate lessons learned from the first 
phase of the project and will leverage these findings in future phases. 
We remain committed to progressing with further expansions but we 
are patient and disciplined in our approach to ensure a cost effective 
and positive economic result.

Marketing
Canadian  Natural’s  marketing  plan  focuses  on  the  delivery  of  our 
products through three distinct strategies. First, we blend our products 
to  make  them  more  attractive  to  the  market;  second,  we  commit 
production  to  pipeline  infrastructure  to  ensure  access  to  the  market; 
and third, we obtain conversion capacity needed to upgrade and refine 
our products. In 2009, heavy oil differentials remained favorable due to 
refinery demand for heavy crude oil as crack spreads remained narrow. 
Proactive market development has resulted in higher values for heavy 
crude  oil,  allowing  us  to  unlock  the  vast  economic  potential  of  our  
land base.

7   CANADIAN NATURAL 

Tiffany Platform, North Sea

North of Fort McMurray, Alberta

Infrastructure throughout 
Western Canada

OUR PERFORMANCE

FINANCIAL ($ millions, except per share data)
Revenue, before royalties  
Net earnings  
  Per common share – basic and diluted 
Adjusted net earnings from operations (1)  
  Per common share – basic and diluted 
Cash flow from operations (2)  
  Per common share – basic and 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 - Conventional 
  North America - Oil Sands Mining and Upgrading 
  North Sea  
  Offshore West Africa  

Natural gas (mmcf/d)
  North America  
  North Sea  
  Offshore West Africa 

Barrels of oil equivalent (mboe/d)  

2009 

2008 

2007

$  
$  
$  
$  
$  
$  
$  
$  
$  
$  

11,078 
1,580 
2.92 
2,689 
4.96 
6,090 
11.24 
2,997 
9,658 
19,426 

$  
$  
$  
$  
$  
$  
$  
$  
$  
$  

16,173 
4,985 
9.22 
3,492 
6.46 
6,969 
12.89 
7,451 
13,016 
18,374 

$  
$  
$  
$  
$  
$  
$  
$  
$  
$  

234 
50 
38 
33 

355 

1,287 
10 
18 

1,315 

575 

244 
– 
45 
27 

316 

1,472 
10 
13 

1,495 

565 

12,543
2,608
4.84
2,406
4.46
6,198
11.49
6,425
10,940
13,321

247
–
56
28

331

1,643
13
12

1,668

609

(1) 

(2) 

(3) 

 Adjusted  net  earnings  from  operations  is  a  non-GAAP  measure  that  the  Company  utilizes  to  evaluate  its  performance.  The  derivation  of  this  measure  is  discussed  in  
the MD&A.
 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.

8   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Drilling activity (1)
North America  
North Sea  
Offshore West Africa 

Core undeveloped landholdings (thousands of net acres)
North America  
North Sea  
Offshore West Africa  

Company net proved reserves (2) (after royalties)
Crude oil and NGLs (mmbbl)
  North America (3) 
  North Sea  
  Offshore West Africa  

Natural gas (bcf)
  North America 
  North Sea  
  Offshore West Africa  

Barrels of oil equivalent (mmboe)  

Synthetic crude oil (3) (mmbbl)  

2009 

2008 

793 
1 
5 

799 

10,651 
150 
192 

10,993 

2,664 
240 
123 

3,027 

3,027 
67 
85 

3,179 

3,557 

– 

984 
3 
3 

990 

11,603 
258 
192 

12,053 

948 
256 
142 

1,346 

3,523 
67 
94 

3,684 

1,960 

1,946 

2007

1,060
4
4

1,068

12,160
287
192

12,639

920
310
128

1,358

3,521
81
64

3,666

1,969

1,761

(1)  Excludes net stratigraphic test and service wells.
(2) 

 December 31, 2009 reserve estimates are based upon 2009 12-month average reference price assumptions, as detailed below, and current costs. 12-month average price, 
as defined by U.S. Securities and Exchange Commission (“SEC”), is the unweighted average price of the first day of the month within the 12-month period prior to the end 
of the reporting period. Prior to December 31, 2009 year end prices and costs were used in reserve estimates.
 Prior to December 31, 2009, Horizon SCO reserves were reported separately in accordance to the SEC’s Industry Guide 7. With SEC’s Final Rule in effect January 1, 2010, this 
synthetic crude oil is now included in the Company’s crude oil and natural gas reserve totals.

(3) 

CANADIAN NATURAL   9

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ALLAN P. MARkIN — Chairman

LETTER TO OUR SHAREHOLDERS

Canadian Natural continues to build a world class crude oil and natural gas company and create 
value for shareholders by delivering on key principles. We have made tremendous progress since 
our initial beginnings as a shallow natural gas producer in Western Canada and the journey is far 
from over as we have vast undeveloped assets to advance in the short-, mid- and long-term.

We believe that the assets that have been developed and acquired over the life of the Company provide balance and strength in all 
commodity cycles. The Company operates in both domestic and international basins and has successfully commenced production from 
our Horizon Oil Sands Project. Our Company provides a balanced portfolio, producing natural gas, light crude oil, heavy crude oil and 
synthetic crude oil. In all areas of our operations, significant resource potential remains for Canadian Natural and our shareholders.

Business Environment
In 2009 we experienced a broad range of business environments. Early 2009 was anchored by a low commodity price environment and 
continued concern over economic conditions. In the second half of 2009, optimism began to grow, allowing crude oil prices to follow 
suit where they remained at relatively stable levels through to the end of the year. Heavy crude oil differentials were favorable through 
the year as refiners demanded heavy crude as crack spreads stayed narrow. Our proactive three-pronged marketing strategy to blend, 
increase conversion capacity and support pipeline capacity is paying off, and will continue to create value for our very significant heavy 
crude oil assets. The market for heavy crude oil has resulted in differentials to WTI near all-time lows.

Natural gas pricing remained challenged through 2009 as supply and demand fell out of balance and record storage levels in North 
America weighed on pricing. Economic conditions and the uncertainty for demand led to extreme volatility in natural gas pricing and 
prices in Alberta fell to decade lows. The outlook for natural gas prices remains uncertain as U.S. demand will need to grow to offset 
high storage levels and the strong growth capability from both U.S. and Canadian shale gas.

The Alberta royalty program changes announced in 2007 resulted in challenging economics for natural gas drilling within the province. 
Weak natural gas prices and re-allocation of capital by the industry reduced natural gas investment in 2009. This lack of drilling has led 
to softer drilling and service costs in Alberta possibly reaching a low point in 2009. Crude oil drilling and heavy crude oil netbacks are 
a robust return business for Canadian Natural and capital allocation in 2009 reflected these opportunities.

Business Approach
In the crude oil and natural gas industry, commodity price cycles are inherent in the business. To build a world class company not only 
must we withstand the downturns, but we must execute to come out even stronger. The Company focuses on the items we can control 
and ensures we maintain a low cost profile to weather commodity price storms. At the same time we take advantage of opportunities 
and look to grow the Company organically and through value added acquisitions. By looking at our execution and results over the last 
20 years, it is evident our strategy has been effectively proven.

DEFINED PLAN: North America Crude Oil

1-2 years  

Primrose / Pelican  
/ Primary Heavy 

3-5 years 

Potential for 
5-7% CAGR 

Beyond 

>20 years of 
development

10   CANADIAN NATURAL  

N. MURRAY EDWARDS — Vice-Chairman

Our team is dedicated to efficient capital allocation that facilitates growth while maintaining financial strength. Our ability to generate 
internal cash flow allows us to be flexible in the way we do business. By having a diverse asset base, the Company is able to capitalize 
on the parts of the business that can provide acceptable returns even during difficult times. Our high working interest, large land base, 
and high operatorship allows us to focus on controlling the infrastructure in our areas and timing development, thereby delivering the 
highest returns.

2009 was a volatile and uncertain year as we came out of a very difficult economic downturn. Yet we were still able to pay down debt 
and deliver on our plan. We drilled a record number of primary heavy crude oil wells and proceeded with developments in our thermal 
heavy crude oil projects. Additionally, we continued development of enhanced oil recovery techniques at Pelican Lake, maintained our 
large undeveloped land base in Western Canada and achieved first oil at our Horizon Oil Sands. 

North America Crude Oil
Our position in North America crude oil remains one of the strongest in the business. We are the largest producer of heavy crude oil in 
Western Canada, which has provided significant netbacks as heavy crude differentials remain narrow and we focus on maintaining low 
costs. We have extensive land holdings and significant development opportunities that will provide shareholder value over the long-term.

We manage our heavy crude oil assets in three main categories. In primary heavy crude oil, we concluded a record drilling program in 
2009 with over 500 wells. These wells provide quick returns and are an excellent complement to some of our longer lead projects. In 
thermal  heavy  crude  oil,  we  have  a  deep  inventory  of  projects  ahead  of  us.  The  100%  owned  Primrose  East  expansion  that  was 
completed in 2008 continues to ramp up as our team works to mitigate an early resource containment issue. Work with the regulators 
carries on as expected and steaming is targeted to ramp up again in 2010. We will develop our thermal heavy crude oil resource in a 
stepwise and methodical manner to ensure we control the cost and deploy capital in the most efficient manner. We currently have plans 
capable of providing more than 285,000 barrels per day of incremental heavy crude oil production over the next several years. The next 
project, Kirby In-Situ Oil Sands, which will use steam assisted gravity drainage, is targeted to provide an additional 45,000 barrels per 
day of production capacity and have first steam injection in 2013. At Pelican Lake, we are converting the field to a polymer flood and 
expect to have flooded approximately 40% of the field by the end of 2010. The majority of the field is targeted to be converted over 
the next few years, enhancing recovery, increasing production and adding significant value.

Light crude oil in Western Canada provides further balance to our overall asset base. We continue to optimize our field operations to 
increase recovery with waterfloods, and to evaluate and implement tertiary recovery to unlock value in our light oil properties. These 
enhanced recovery techniques include CO2 floods in Southeast Saskatchewan and polymer floods in Southern Alberta. The strength of 
crude oil prices has also allowed our regional teams to target new light crude oil opportunities on traditional natural gas lands.

North America Natural Gas
Canadian Natural maintains one of the strongest natural gas positions in Western Canada. Being one of the largest producers and 
holding  the  largest  undeveloped  acreage  position  provides  significant  upside  for  this  business.  We  continue  to  deploy  capital  as 
appropriate to these natural gas resources in order to control costs and set up future development. We have a balanced portfolio within 
our natural gas assets and will look to our unconventional areas such as the Montney shale gas, and areas of the Deep Basin to provide 
significant resource potential in the years to come. Our strategy will focus on the right timing to bring on these resources to ensure we 
maximize their value.

DEFINED PLAN: North America Natural Gas

1-2 years  

Optimize returns 

3-5 years 

Potential for 
3-5% CAGR 

Beyond 

>8,000 potential 
drilling locations 

CANADIAN NATURAL   11

 
JOHN G. LANGILLE — Vice-Chairman

Natural gas economics cannot currently compete with our heavy crude oil projects, but we believe the time will come when natural gas 
can again compete economically. The focus in 2010 will be to mitigate expiries and drainage while drilling strategic wells for future 
development. We will leverage off our large infrastructure to help reduce costs. Our ability to be flexible in our capital allocation will 
allow us to unlock significant value from our large natural gas position when the opportunities present themselves.

International
Our International assets also balance our portfolio as a source of light crude oil. Both the North Sea and Offshore West Africa core areas 
provide free cash flow, funding Company growth initiatives. We will take advantage of exploitation opportunities and recognize the 
potential for significant development prospects. We will leverage our North Sea learnings and experience to both Offshore Côte d’Ivoire 
and Gabon.

We operate the vast majority of our International assets and look for ways to maximize value. Cost reductions, high grading drilling 
inventory  and  identifying  development  drilling  opportunities  is  key  to  value  creation.  In  Baobab  we  have  now  completed  the  four 
re-drills of the failed wells from 2006, recovering approximately 11,000 barrels per day of production. At Espoir we continued with 
progress on upgrades to the Floating Production Storage and Offtake vessel to increase processing capacity. At Gabon we completed 
drilling on the first of four platforms on the Olowi Field. Although production from the first platform is below expectations, in 2010 we 
will drill the next scheduled platform and look at overall strategies for maximizing value from the project.

Horizon Oil Sands 
2009 was a major milestone for Canadian Natural as first production at our world class mining project was achieved. The project was 
sanctioned in 2005 and since then, the team has worked diligently to complete construction of the plant targeting sustainable production 
of 110,000 barrels a day of 34º API crude oil. The team targets to complete the ramp up to full production by the middle of 2010. 
Through our disciplined and prudent approach to capital allocation, the Company has successfully built a legacy asset and retained 
100% of the value for our shareholders with only nominal impact to the development plans for its other assets.

Potential expansions at Horizon are currently being re-profiled to optimize economics while reducing execution risk. The team will use 
2010 to take lessons learned from Phase 1 and determine how to apply them to future phases. While many of our initiatives were 
successful, we recognize there are opportunities for improvement. The team will build on these lessons learned to help identify the best 
execution strategy going forward for future phases. Ultimately Horizon production is targeted at 232,000 to 250,000 barrels per day, 
but  it  is  important  we  focus  on  the  optimum  execution  to  ensure  we  control  costs  and  get  the  best  value  from  the  asset.  Future 
expansions at Horizon must provide acceptable risk/reward parameters in order to proceed.

DEFINED PLAN: International

1-2 years  

Free cash 
flow 

3-5 years 

High return 
projects 

Beyond 

Major growth area 
(acquisitions)

12   CANADIAN NATURAL  

STEVE W. LAUT  — President 

Financial Strength
Management understands the importance of financial strength and promotes a low risk approach to our business. Not only does it 
ensure the Company survives during economic uncertainties, but it allows for flexibility in capital allocation. Our balance sheet is strong 
as  the  Company  is  generating  significant  free  cash  flow.  Projects  within  the  Company  compete  against  each  other  for  capital  and 
therefore  the  highest  return  projects  are  allocated  capital  first.  There  are  segments  of  our  business  where  we  could  allocate  more 
capital, but we will wait for the right time to maximize returns.

There  are  opportunities  to  mitigate  some  commodity  price  volatility  through  hedging  and  the  Company  will  engage  in  hedging  to 
protect a base cash flow. In years of high capital spending, the Company will accelerate the hedging program to underpin cash flows 
to ensure the projected capital requirements are met without exposing the Company to unnecessary risks. By employing this strategy, 
we are able to excel in all commodity and business conditions.

We have increased our quarterly dividend for the tenth consecutive year. The 2010 quarterly dividend on common shares increased by 
43% to $0.15 per common share, payable April 1, 2010. This demonstrates the stability of Canadian Natural and our dedication to 
long-term shareholder returns.

Our Advantage
Our approach to our business is proven successful. Although an economic recovery appears to be underway, we remain cautious in our 
business approach. We will continue to utilize our large asset base to leverage cost saving opportunities. We will maintain our land base 
for future opportunities. We will continue to execute projects that provide the best returns and these opportunities are plentiful.

Our crude oil project inventory is extensive, as is our natural gas inventory, and they will be developed to provide significant value in the 
years to come. We continue to look forward to marketing strategies that will ensure we receive the best value for our heavy crude oil 
production. Our natural gas assets are strong and the opportunity to grow this part of our business will come and when it does we will 
be in a position to capture the value. Our International assets provide balance to our portfolio and our mining project at Horizon is now 
beginning  to  pay  off.  With  all  areas  of  our  business  providing  free  cash  flow,  the  ability  to  grow  our  Company  has  never  looked  
more promising. 

Our approach to our business is consistent and patient, just as it has been for over 20 years; this discipline is our advantage.

Allan P. Markin
CHAIRMAN 

N. Murray Edwards
VICE-CHAIRMAN  

John G. Langille
VICE-CHAIRMAN  

Steve W. Laut
PRESIDENT

DEFINED PLAN: Horizon Oil Sands

1-2 years  

3-5 years 

Stabilize production 
Re-profile expansions 

Expansion to 
232 - 250 mbbl/d 

Beyond 

Expansion to 
500 mbbl/d

CANADIAN NATURAL   13

OUR TEAM ADVANTAGE

Duncan Aamot, Lonnie Abadier, Walday Abeda, Peter Abercrombie, Darren Acheson, Belinda Adams, Michael Adams, Sean Adams, David Adamson, Debra Addinall, Adetokunbo Adebayo, Yemisi Adebayo, Richald Adzabe Ella, James Agate, Anurag Agnihotri, Gerardo Aguirre, 
Miguel Aguirre, Sarshar Ahmad, Pervez Ahmed, Salman Ahmed, Shakeel Ahmed, Dong Ai, Garrisen Ailsby, Jason Airlie, Kristy Aitken, Jeffrey Akeroyd, Sina Akinsanya, Mounir Al Halabi, Joseph Albano, Suhaib AlDhabbi, Bruce Alexander, Gregory Alexander, Joseph Alexander, 
Vincent Alexander, Walter Alexandru, Daniel Alfred, Elena Algazina, Mohieddin Alghazali, Arshad Ali, Rachel Aliazas, Catriona Allan, David Allan, John Allan, Geoff Allen, Jill Allen, John Allen, John Allen, Trent Allen, William Allerton, Devin Allibone, Karen Almadi, Jocelyn 
Alonso, Khaled Alsouqi, Arturo Alvarez, Diane Amalaman, Gregory Amalia, Joann Aman, Traore Amara, Clark Ambler, Jonah Amedu, Sharareh Ameripour, Donald Ames, Sylvia Anaka, Jan Andersen, Troy Andersen, Diane Anderson, Georgina Anderson, Jeremy Anderson, Kelvin 
Anderson, Leonard Anderson, Perri Anderson, Richard Anderson, Sarah Anderson, Steve Anderson, Peter Andrekson, Janet Andrew, Bob Andrews, Todd Andrews, Evan Angel, Carlo Angeles, Nathaelle Ango Mfene, Carolyn Angus, Shehzad Anjum, Stuart Annis, Greg Anstey, 
Helen Antle, Jamie Antle, Kathy Antonishyn, Shelley Antonuk, Brandon April, Richard April, Luc Arbour, John Argan, Humberto Arias, Juan Arizaleta, James Arkley, Anthony Armstrong, Darryl Armstrong, Randall Armstrong, Rob Armstrong, Colin Arnold, Monique Arsenault, 
Bala Arunachalam, Arthur Ashley, Bonnie Ashley, Randy Aslin, Steven Aspden, Randy Asselin, Jacqueline Asso, Victoire Assohou-Ooattara, Francklin Assoko-Mve, Andrew Astalos, John Atkinson, Edwin Au, Gordon Au, Dominick Aubut, Jason Auch, Bernard Auger, Richard 
Augustyn, Carlos Aular, Reinaldo Aular, Ryan Austin, Maria F Avila, Carlos Aviles, Ward Ayles, Farooq Azam, Krishnaswamy Babu, Adrian Baciulica, Angela Bacon, Michael Baddeley, Vijay Bagde, Babak Baghban, Alex Bagnall, Mirka Baguela, Brian Bahlieda, Dave Baier, 
Janice Baik, Michael Baik, Dwayne Bailer, Rod Bailer, Alex Bailey, Brandon Bailey, Judy Bailey, Kimberley Bailey, Roysden Bailey, Leon Bakaas, Shane Baker, Sharon Baker, Thomas Balakas, Reginald Baldock, Charity Baldwin, Mark Baldwin, Robert Baldwin, Vaughn Baldwin, 
Irineo Balicanta, Joel Balkam, Darin Balkwill, Michael Ball, Gary Ballas, Ronnie Ballas, Sheldon Ballas, Brenda Balog, Corrie Balogh, Ladji Bamba, Mamadou Bamba, Mike Bamber, Neville Banak, Saiyed Banamia, Darwin Banash, Junet Banawa, Mark Bancroft, Bob Banks, 
Linda Banks, Bennett Bannis, Teresa Banny, Cirilino Bantaya, Inge Bantli, Marvin Bantugan, Garry Bardoel, Larry Bardoel, Pamala Bare, Dale Barge, Muhammad Bari, Ross Barker, Sharon Barker, Dennis Barnes, Michael Barnes, Tiziana Barnes, Beata Barnett, Javier Baroja, 
Deborah Barr, Sean Barr, Brenda Barron, Robert Barten, Carrie Barter, Blair Bartlett, Cynthia Bartlett, Eddie Bartlett, Catlin Bartman, Marty Bartman, Lloyd Basines, Michael Batac, Cheryl Bateman, Lisa Bateman, Selena Bath, Mark Batovanja, Brenda Battyanie, Jackie Bauer, 
Lydell Bauer, Ronnie Bauer, Raymond Bazan, Martin Beach, Andrew Beacon, Colin Beaman, Harold Beamish, Chad Beaton, Aura Beattie, Randall Beatty, Erica Beauchamp, Richard Beaudoin, Guy Beaulieu, Laurier Beaunoyer, Francis Beaver, Brent Beck, Chris Becker, Bryce 
Beckner, Gurpreet Bedi, Gregory Bednarchuk, Sheldan Beebe, Keith Begg, Loren Behrens, Anhar Belah, Darina Belanger, Guy Belanger, Kelly Belanger, Lesley Belcourt, David Belisle, Dustin Beliveau, Calvin Bell, Jon Bell, Nigel Bell, Stephen Bell, William Bell, Reg Bellanger, 
Janet Bembridge, Michael Bembridge, Ahmed Bendahmane, Khalida Bendahmane, Brad Bendick, Lene Benner, Chris Bennett, Murray Bennett, Brad Bensmiller, Shelly Bensmiller, Chad Benson, James Bentley, Linda Beresh, Debbie Berg, Jennifer Berg, William Berg, Jeffrey 
Bergeson, Becky Bergley, David Berlinguette, Henry Berlinguette, Daniel Bernardo, Lynn Bernhardt, Joanne Berrade, Murray Bertsch, Jeffrey Best, Jonathon Best, Rodney Best, Stewart Bettinson, Ashley Bexson, Rupal Bhatt, Pareshkumar Bhavsar, Del Bialowas, Marc Bickham, 
Jennifer Bidlake Schroeder, Corey Bieber, Daniel Bieber, Douglas Bielech, Derek Biener, Inge A Biener, Roger Binkley, Justin Binsfeld, Roger Bintz, Warren Birch, Robert Bischoff, Shane Bischoff, Christopher Bish, Kathy Bishop, Travis Bishop, Craig Bisschop, Darwin Bittner, 
Darcy Bjorge, Kevin Bjornstad, Adam Black, Chad Black, Chris Black, Craig Black, David Black, Leah Black, Paul Blackburn, Kenneth Blackhall, Kerri Blackmore, Daniel Blain, Deana Blais, David Blake, Evan Blake, Barton Blakney, Alvaro Blanco, William Blanco, Christopher 
Blatchly, Shawn Blaydes, Zoe Bleackley, Parrish Blizard, Rolland Blouin, Samantha Blouin, Gregory Blundon, Kyla Bly, Carlos Boadas Salazar, Henry Bocalan, Allan Boddy, Brad Bodnar, Dennis Boehmer, Kent Boerrichter, Kyle Boerrichter, Dean Boettcher, Darcy Boettger, Warren 
Bogelund, Marty Boggust, Tyler Bohach, Gordon Bohrson, Lauren Boida, Claude Boily, Evan Boire, Michael Bolianatz, Greg Bolin, Shawn Bond, Ariadna Bonilla, Tom Bonwick, Patricia Booklall, Martin Booth, Charlene Boraas, Barry Borbely, Adriana Borbon, Robert Borg, 
Mark Born, Michael Born, Jon Borstel, Blair Bosch, Keith Bottriell, Maurice Bouchard, Ronald Boucher, Suzanne Boudignon, Dylan Boudreau, Lance Boulet, Tyler Bouma, Rick Bourassa, Sheldon Bourassa, Delwood Bourke, Daryl Bourque, Christine Boussougou Mayagui, 
Daniel Boutin, Devrey Bowen, Jonathan Bowen, Robert Bowers, Slade Bowers, Bruce Bowles, Clinton Bowles, Nadine Bowles, Ernest Bown, Dale Boychuk, Doug Boyd, Patrick Boyd, Shirley Boyd, Charline Boyer, Lorraine Boyle, Richard Boyle, Neil Bozak, John Brabec, Dave 
Bracey, Bryan Bradley, Kenneth Bradley, Peggy Bradner, Janet Bradshaw, Marianne Brady, Mary Jane Brady, Linda Bragg, Jo-Ann Brake, Nicholas Brake, Tyler Branch, Dan Branescu, Brian Brant, David Brant, Myron Brataschuk, Colin Brausen, Luis Bravo, Neil Bray, Tess Bray, 
Gordon Brecht, Sharon Breitkreuz, Joseph Breland, Paul Breland, Stephen Brent, Barry Brenton, Lori Brenton, Ryan Brenton, Roxane Bretzlaff, Olaf Breukel, Lisa Brewer, Barry Brick, Butch Briggs, David Briggs, Denis Brisebois, Donald Britton, Lisa Brock, Shawn Brockhoff, 
Brian Broda, Kelly Broda, Dwayne Brodziak, John Brogly, Bill Bromling, Robert Bronson, Murray Brooker, Andrew Brooks, Debbie Brooks, Jeremy Brooks, Tanya Brooks, Kenneth Brosowsky, Eugene Brown, Jason Brown, Jennifer Brown, Jeremy Brown, Leroy Brown, Mary 
Brown, Steve Brown, Tracy Brown, Tyler Brown, Leo Browne, Robert Brownless, Christopher Bruce, Shelly Bruce, Fred Brugger, John Brule, Russell Brundige, Jason Bryant, Michelle Bryson, Sean Bryson, Gordon Buckshaw, Linda Buczkowski, Malcolm Budd, Robert Budzen, 
Raymon Bueckert, Darren Buffett, Wayne Bugiak, Ian Bulloch, Joe Bullock, Don Bumstead, Douglas Bumstead, Alan Bunyan, Clarence Bur, Trevor Burchenski, Jeffrey Burdett, David Burdziuk, Keith Bureau, Grant Burgess, Alastair Burke, David Burke, Lyle Burke, Angela Burnett, 
Ken Burnham, Robert Burns, Barry Burt, Shawn Burt, Gerald Burtch, Corinne Burton, Robert Busato, Lisa Bush, Colleen Bussey, David Bussey, Rosemary Bussi, Robert Butler, James Butt, Sharjeel Butt, Bob Butterworth, Ronald Butts, Leanne Butz, Peter Buxton, David Byrnes, 
Mike Byrtus, Irina Byvald, Moraima Caceres-Centeno, Krystal Cacka, Mark Cadman, James Cadrain, Ling Cai, Simon Cains, Winnie Calabio, Laura Calder, Leslie Calder, Byron Caldwell, Patrick Caldwell, Thomas Callaghan, Natalia Callejas, Patrick Callin, Richard E Calliou, 
Ian Cameron, Ryan Cameron, Lisa Campacci, Catherine Campbell, Clayton Campbell, David Campbell, Dean Campbell, Doug Campbell, Kyle Campbell, Michael Campbell, Niall Campbell, Andre Campeau, Wayne Campeau, Gregory Cane, Brad Canning, Elaine Cantlon, 
Kelly Cap, Richard Cap, James M Capjack, John Capstick, Barry Carabin, Kathleen Carbury, Fred Cardinal, Jason Cardinal, Lee Cardinal, Sharon Cardinal, Wayne Cardinal, Mark Carew, Justin Carey, Joey Carifelle, Rodger Carifelle, Ian Carleton, Stephanie Carlson, Wes Carlson, 
Dean Carnes, Albert Caron, Rochelle Caron, Diego Carrera, Janie Carrier, Michael Carrier, Wayne Carrigan, Kim Carrol, Ian Carroll, Shayne Carroll, Melissa Carson, Eduardo Cartaya, Eric Carter, Marilyn Carter, Michael Carter, Jessica Cartwright, Gary Case, Mary-Jo Case, 
Trevor Cassidy, Lance Casson, Mike Catley, Steve Caven, Richard Cawaling, Ciara Celis, Marco Celis, Ali Centeno, Samuel Cervantes, Andrew Chaisson, Sachi Chakravarty, Mark Chalmers, Samantha Chalmers, Erin Chamberlain, Kevin Champagne, Lise Champagne, Alan 
Chan, Anly Chan, Mel Chan, Ranee Chan, Sarah Chan, Tim Chan, Wayne Chandler, Alan Chaney, Christina Chang, Koh Chang, Claude Chaon, Deon Chappell, Harry Chappell, Darryl Charabin, Christopher Charbonneau, Colleen Chartrand, Roger Chartrand, Leon 
Chateauneuf, Siddique Chaudhry, Rajesh Chauhan, Gary Chaulk, Mark Chayko, Carl Cheeseman, Bo Chen, James Chen, Lulu Chen, Daniel Chenier, Mike Chernichen, Tyler Cherry, James Cheung, Kawaljeet Chhabra, Joel Chiasson, Gloria Chick, Al Chin, Melaine Chin, Sharon 
Chin, Trish Chipiuk, Thomas Chisholm, Randall Chodzicki, Raymond Chong, Brent Chopping, Brett Chorney, Carol Chorney, Curtis Chornohos, Alphonse Chretien, Ruth Christensen, Marianne Christianson, David Christie, Shawn Christie, Rob Christopher, Andy Chu, John 
Chuiko, Loy Chunpongtong, Heather Church, Sharon Church, Gerald Churchill, Roderick Churchill, Kadidiatou Cisse-Banny, Elaine Cissell, Michael Clapham, William Clapperton, Amanda Clark, Amanda Clark, Andrea M Clark, Janice Clark, Bradley Clarke, Ken Clarke, Martha 
Clarke, Sanja Clarke, Sanja Clarke, Shandon Clarke, Walter Clarkson, Greg Clegg, Joseph Clevenger, Denise Clifton, Karla Cluett, George Clutton, Brooke Coburn, Dale Coburn, John Coers, John Coggan, Brenda Coke, Leanne Colborne, Aubrey Colbourne, Robin Coles, 
Celibeth del Carmen Colina, Lorne Collard, Marc Collie, Grant Collier, Garth Collings, Curtis S Collins, Maria Collins, Robert Collins, Rod Collins, Anne Collison, Gordon Collison, Adam Collyer, Rebecca Conacher, John Condie, Mark Connellan, Spencer Constant, David 
Conybeare, Christopher Cook, Anna Cooke, Kenneth Cooke, Lori Cookson, Brian Coolen, Rob Coolen, Sean Coolen, Gary Coombe, Kent Cooper, Laura Cooper, David Coppard, Robert Coppard, Nicola Corbett, Mark Corell, Elaine Coreman, Clair Cormier, Rocky Cormier, 
Rosette Cormier, Veronica Cormier, Ronda Cornell, Grant Corner, Alessandro Corradi, David Corson, Jim Corson, Pierpaolo Corticelli, Harry Costello, John Cote, Sanga Coulibaly, Douglas Coull, Eric Coulombe, Kim Coulter, Jack Courchene, Robert Courchesne, Gerald Courtney, 
Kathryn Courtney, Dave A Cousins, David H Cousins, Mark Coutu, Peter Covell, Keith Cowger, Catherine Cowie, Gemma Cox, Randy Cox, Wade R Cox, Edward Cozicor, Nigel Crabb, Harry Crabtree, Richard Craft, Cody Craig, Layne Craig, Bruce Crain, Stephen Crake, Patrick 
Cramb, Calvin Crawford, Marina Crawford, Michael Crawford, Paul Crawford, Paul Crawford, Beverley Creed, Leanne Cressman, Roger Crichton, Kayla Critch, Wendy Crockford, Kevin Croft, Shane Croft, Stefan Croft-Bednarski, Gordon Crooks, Christopher Cross, Camille 
Croteau, Barbara Crowley, Linda Cruttenden, David Cruz, Anthony Csabay, Edgardo Cuello, Darrel Cunningham, Davis Cunningham, Tara Cunningham-Canfield, Arley Currie, David Currie, Elizabeth Currie, Brent Curtis, Troy Curzon, Dale S Cusack, Kenneth Cusack, Pat 
Cusack, Real Cusson, John Cutler, Chris Cyr, Suzanne Da Costa, Kevin d’Abadie, Victor Daboin, Andrew Dabrowski, Marivic Dacillo, Ganiyat Dada, Fakhri Dadashov, Gary Dahl, Hamid Dahmani, Mark Dailey, Eliane Dakaud, Brittany Dalby, Patrick Dale, Layne Dalgetty-Rouse, 
Germain Dallaire, Scott Dalrymple, Gary Daly, Stanley Dams, Everett Dana, Walter M Danchak, Trevor Daniels, Mike Danis, Gene Danyluk, Peter Danyluk, Daniel Daraban, Andrew Dareichuk, Corbin Dargatz, Eric Dargis, Mark Darling, Martin Darveau, Altaf Dasurkar, Bruce 
Davidson, Graham Davidson, Jeffery Davidson, Mike Davidson, Scott Davidson, Thomas Justin Davidson, Todd Davidson, Brian Davies, Charlee Davies, Lynne Davies, Frank Davis, Graham Davis, Greg Davis, Randall Davis, Robert Davis, Sarah Davis, Peter Davison, Leonard 
Dawe, David Day, Julia Day, Natasha Daya, David Daye, Douglas De Avila, Ryan De Bruyne, Meinrado de Chavez, Eric de Kock, Ryan De Leeuw, Benito De Lorenzo, Robbert de Ruiter, Albert De Sousa, Brian de Winter, David Dean, Harry Dean, Martha Dean, Trevor Debler, 
Ron Erick DeCastro, Derek Dechaine, James Dechaine, Raymond Dechaine, Roland Dechesne, Dave Defoort, Sheldon DeFord, Mervin J Degenstien, Barbara Deglow, Gerald Del Frari, Karin Delday, Mitchell Dell, Michael Delorme, Michael RJ DeLorme, Charlene DeMone, 
Whyman Dempster, Fred Denney, Judy Denney, Geoffrey Dennis, Susan Dennis, Kimberley Dennis-Wood, Shirley Denny, Christopher Denslow, Colin Derby, Jayme Derix, Shane Derlukewich, Greg Derouin, Semir Dervovic, Eugenie Dery, Ajit Desai, Nareshchandra Desai, Heidi 
Desaulniers, Miles Deschambeau, Darren Deschene, Raymond Desjarlais, Laurie A Devey, John devries, Fraser Dewar, Todd Dewhurst, Debbie Dewis, Karen Deyaegher, Maldip Dhaliwal, Pirmohammed Dhalwala, Jabeen Dharamsi, Kellie D’Hondt, Keith Diakiw, Karim Diallo, 
Sumara Diaz, Karen Dickason, Robert Dicken, Garry Dickie, Anthony Dicks, Blair Dickson, Cameron Dickson, Francis Dickson, Alexander Didenko, Sue Didyk, Brenda Diebel, David Diebel, Irene Dikau, Benjamin Dikit, Anne Dillon, Michael Dingley, Patricia Dingley, Ronald 
Dinkel, Hubert Dinn, Issiaka Diomande, Chris Dionne, Gayle Dionne, Michael Dirk, Tim Ditchburn, Al Dixon, Robin Dixon, Rod Dixon, Trent Dixon, Denise Dixson, Derrick Dobrowski, Leanne Dobson, Linnae Dobson, Edward Dochuk, Russell Dodd, Alistair Dodds, John Dodman, 
Erin Doepker, Kelly Doepker, Kim Doepker, Ritchie Doering, Robert Doering, James Doleman, Logan Dolen, Kathy Doll, Amy Dolomount, Brenda Dombrova, Kyle Donald, Scott Donaldson, Claire Dong, Veronica Dooling, Tim Dootka, Allen M Dorey, Tredou Dorgeles, Mark 
Dorocicz, Real Doucet, David Doucette, James Douglas, Martin Douglas, Dahl Dow, Angela Dowd, Jeff Dowd, Melissa Dowman, Phil Downes, Alecia Downton, Lisa Doyle, Darcy Draper, Kevin Draper, Kyle Draper, Todd Draper, Wayne Draper, Kenton Dreger, Brian Drew, Timothy 
Dreyer, Elaine Drolet, Christopher Drudge, Colleen Drury, Calvin Duane, Rafael Duarte, Sean Dubelt, Rosalind Ducey, Rick Ducharme, Peter Duda, Alan Duffy, Simon Dugdale, Douglas Duguid, Albert Duhaime, David Duke, Doug Duke, Cheryl Dumais, Laurent Dumoulin, Stella 
Dumoulin, Barry Duncan, Sean Duncan, Jason Duniece, Gavin Dunn, James Dunn, Krystal Dunn, Robert Dunn, Judy Dunsmuir, Kurt Dupuis, Lyle Dupuis, Michael Durnie, Harvey Dutchak, Robert Duval, Charles Dyer, Terry Dyer, Eugene A Dyjur, Linzi Dykes, Richard Dyson, Cindy 
Dzamon, Julina Eagleson, Gary Earl, Kevin Earle, Julie Easthope, Greg Ecker, James Edens, Malcolm Edirisinghe, John Edmunds, Josephine Edoukou, Gordon Edward, Dave Edwards, Michael Edwards, Sabrina Edwards, Cindy Egden, Phoebe Egden, Christopher Ehresman, 
Ingrid Eichelbaum, Brian Eitzen, Devin Ekdahl, Samuel Eleko, David Eley, Mahmoud Elgebali, Carole Eliuk, Anthony M Ell, Dean Ell, Diane Elliott, Michael Elliott, Robert Elliott, Trent Elliott, Karen Ellis, Shaun Ellis, Edwin Ellsworth, Matthew Elms, Maritess Eloursa Escanela, 
Heather Emery, Rommel Engler, Joanne English, Terry Erickson, Kresten Eriksen, Michael Ernst, Polina Ersh, Kelly Esquirol, Sarah Esson, Oscar Estrada, Andrew Etele, Samantha Etherington, Lee Evans, Randy Evans, Susan Eveleigh, Clayton Eves, Doug Eves, Laura Ewen, Kris 
Eyolfson, Leonard Fabes, Lawrence Facchina, Denis Fagnan, Heather Fahey, Richard Fairbairn, Andy Fankhauser, Greg Farrer, Randy Farrer, Travis Farrer, Barry Fast, Bryan Fast, Arthur Faucher, Chris Faucher, Everette Fauth, Karman Fayant, Tyson Feairs, Andrew Fearne, Ella 
Fedossova, Cody Fedun, Ira C Feland, Jeremie Feland, Warren Feland, Yves Felix-Tchicaya, Jason Feltham, Wallace Feltham, Enbo Feng, Kurt Fenrich, Logan Fentie, Randy Fenton, Colin Ference, Ken Ference, Lawrence Ference, Donald Ferguson, Helen Ferguson, Mark Ferguson, 
Neil Ferguson, Roy Ferguson, Scott Ferguson, Mario Feria-Estrada, Ana Camila Fernandez, Eduardo Fernandez, Sergio Fernandez-Trujillo, Ninfa Ferrer, Ron Fewer, Darren Fichter, Michelle Fielden, Jane Fielding, Walter Fielding, Chris Filgate, Michael Filipchuk, Tracy Fillmore, 
Neil A Findlay, Bob Finlayson, James Finlayson, Chad Finnebraaten, Kevin Finnerty, Timothy Finnigan, Tanya Fir, John Fisera, Calvin Fisher, David Fittkau, Sandra Fitzpatrick, Colleen Flamont, Ken Fleck, Doug Fleming, Rodney Flett, Trevor Flood, Reynaldo Flores, Edmond Foisy, 
Justin Foisy, Brent Foley, Yvonne Fong, Gregory Fontaine, Leo Fontaine, Robert Fontaine, Roger Fontaine, Lynn Foo, Randy Foran, Adele Forcade, Ryan Ford, David Foret, David Forfar, Curtis Formanek, Randy Formanek, Devon N Fornwald, Leslie Forrester, Alastair Forsyth, 
William Forsyth, Richard Forth, Danny Fortin, Donald Foster, Dwayne Fotty, Kevin Foulds, Scott Fouracres, James Fowler, Donna Frame, Fiona Frame, Roger France, Vicky France, Oscar Franchi, Ron Frank, Richard Franken, Allan Frankiw, Dru Franklin, Shelley Franssen, Gary 
Fraser, Leonard Fraser, Michael Fraser, Ken Frazer, Ted Frederickson, David French, Ernest French, Peter French, Roger Frere, Jared Frese, Kurt A Freyman, Brad Friesen, David Friesen, Kenneth Friesen, Monte Friesen, David Fritz, Andrei Frizorguer, Frank Frosini, Scott Froude, 
Xiao Wei Fu, Karen Fujimoto, Doug Fukushima, Jason Fung, Jim Fung, Sarina Fung-Yau, Ted Furuya, Donald Gabruck, Josephine Gaddi, Leonard Gadowski, Sharon Gaehring, Marcel Gagnon, Serge Gagnon, Serge R Gagnon, Jaylyne Galey, Ron Gall, Ryan Gallant, Fabio 
Gallardo, Michael Gallon, A William Galloway, Yoko Galvin, Andreas Gamp, Vovel Gapaz, Carlos Garcia, Carlos Garcia, Daina Gardiner, Doug Gardner, Lynette Gardner, Jon Gareau, Richard Gareau, Tim Gareau, Glen Garton, Linda Garvey, Stan Garwon, Carlos Garzon, Mark 
Gaspich, Victoria Gatchalian, Harold Gates, Janet Gatrell, Vanessa Gaudreau, Maurice Gauthier, Michelle Gauthier, Neil Gauthier, Klaus Gautschi, Rebecca Gayler, James Geddes, Michael Geddes, Cory Geier, David Geleta, Lesley Ann Gemmell, Glenn Genge, Neil Genge, 
Patricia Gentles, Devin George, William George, James Georget, Kimberley Gereluk, Jim Gergely, Matthew Gering, Grant Gerla, Jennifer Gerla, Michel Germain, Raymond Germain, Robert Germain, Colin Germaniuk, Karlene Gervais, Marc Gervais, Paul Gervais, Sheldon 
Getson, Glenn Getz, Nicole Getz, Stanley Getz, Ken Getzinger, Mohammad Reza Ghods-Esfahani, Essam Ghoubrial, Oliver Giammarioli, Douglas Gibson, Susan Giebel, Shaun Giefer, Todd Giesbrecht, Dwayne Giggs, Tamara Giles, Kevin Gill, Ralph Gill, Perry Gillam, John 
Gillatt, John Gillespie, Ron Gillespie, Timothy Gillespie, Martin B Gillund, Justin Gilmour, Scott Gilmour, Daniel Ginez, Paul Gingras, Douglas Ginn, Kevin Ginter, Luz Edlyn Giraldo, Donald Girard, Marc Girard, Stewart Girbav, Ben Gisby, Eugenio Giuliani, Russell Gleed, Steven 
Glockner, Tatiana Glowczeski, Jason Glubish, Laurie Godwin, Duane Goetz, Peter Goetz, David Golden, Jorge Gomez, Julio Gomez, Cody Gomuwka, Natasha Gonda, Elaine Gong, Kun Gong, Brian Gonsalves, Jose G Gonzalez, Yvonne Gonzalez, James Goodwin, Wayne 
Goodwin, Vijayakumar Gopalakrishnan, Ian Gordon, James Gordon, Winston Goretsky, Michael Gorman, Trent Gosse, Yvon Gosselin, Kristen Goudie, Allan Gould, Antonella Goulet, Pierre Goulet, Henri Gousseau, Rajiva Govil, Mini Goyal, John Graca, Carl Graham, David 
Graham, James Graham, Marah Graham, Stephanie Graham, Trevor Graham, Ed Grams, Austin Grant, Harry Grant, Sandra Grant, Bonnie Gray, Jenny Gray, Ronald Gray, Sheila Gray, Christopher Grayston, John Greaves, Linda Green, Wayne Green, Cory Greenawalt, Dallas 
Greenawalt, Shannon Greene, Theresa Greene, Trevor Greene, Dale Greep, Richard Grieve, Edmond Griffiths, Robert Groenen, Daryl Grundner, Denis Grzela, Paul Guerreiro, Hiromi Guest, Don Guglielmin, Aristides Guillen, Adel Guirgis, Aliya Gulamhusein, Karim Gulamhusein, 
Cooper Gulbraa, Jonathan Gumbley, Carolyn Gunderson, Colin Gunn, Lauren Gunnell, Alan Gunst, Ashok Gupta, Bernard Gurba, Mike Gurin, Edward Gushnowski, Terry Gusnowski, Graham Gustafson, Bartley Haahr, Rodney Haberlack, Christopher Habiak, Cameron Hachey, 
Violet Haddad, Leisa Haddleton, Resad Hadzismajlovic, Chad Hagstrom, Keith Hague, Allan Hains, Ahmad Haj Hamdan, Sam Hajar, Shemin Haji, Zohreh Hajibeygi, Dan Halaburda, Dean Halewich, Rick Halkow, Barry Hall, Donald Hall, Michael Hall, Shane J Hall, Todd 
Halladay, Chris Hallborg, Patricia Halldorson, David Hallett, James Hallett, Robert D Hallett, Paul Hamel, Larry Hamende, Edson Hamilton, Tim Hamilton, Kevin Hamm, Michael Hammel, Larry Hammell, Rick Hammond, Sora Han, Brad Hancock, Ray Hank, Ernest Hanlon, Karl 
Hann, Colby Hansen, James Hansen, Judy Hanson, Leland Hanson, Brent Harbin, Leon Harder, Ashley Hardes, Malcolm Hardie, Caleb Harding, Carson Harding, Kent Hardisty, Edavazhiyath Harikumar, Ken Harke, Julia Harker, Brent Harle, Heather Harms, Erik Haroldson, 
Douglas Harpur, Bill Harris, Jody L Harris, Murray Harris, Richard Harris, Roderick Harris, Roger Harris, Ron Harris, Stephen Harris, Clayton Harrison, Dylan Harrison, Randy Harsany, David Hart, Caroline Hartley, Stuart Hartman, James Harty, Lorne Harty, Mike Harty, Thomas 
Harty, Amie Harvey, Douglas Harvey, Greg Harvey, Jerry Harvey, Julie Harvey, Ahmed Hassan, Colin Hastings, James Haston, Peter Hatt, Christine Hattebuhr, Wayne Hatton, Colin Hattrick, Dave Haub, Willow Hauber, Ross Hauger, Wayne Hausch, Paul Hausmanis, Jason 
Haviland, Lindsay Hawco, Betty Hayden, Cameron Hayden, Craig Hayes, Mark Hayes, Kris Hayko, David Haywood, Sean Head, Jay Heagy, Andy Heale, Brad Hearn, Larry Heath, Praveen Hebbale, David Hebert, Gerald Hebert, Gerald Hebert, Terry Heck, Christopher Heffner, 
Sherrie Heil, Robin Hein, Mandeep Heir, Mahmud Hejni, Barton Henderson, Ken Henderson, Wes Henderson, Steven Hennessey, Anita Hennig, Alison Henry, Reid Henry, Daniel Herauf, Jeremy Herbison, Kim K Herbst, Brad Herman, James Herman, Judith Hermann, Edgar 
Hernandez, German Hernandez, Edwin Herrenschmidt, Luis Herrera, Coreen Herring, Jeremy Herritt, Michele Herron, Ryan Heska, Keith Heslop, Tyson Hessler, Kim Hicks, Rodney Higa, Andrew Higgins, Jason Higgins, Matthew Higgins, Rachelle Higgins, Charlene Hill, David-
Nelson Hill, Gordon Hill, Kevin Hill, Steven Hill, Ernie Hilland, Jesse Hillebrand, Jeffrey Hillier, Jody Hillier, Todd Hillier, Ken Hingley, Katarzyna Hinks, Donald Hiscock, Margaret Ho, Donald Hoar, Karyn Hobbs, Dora Hodder, Barry Hodgan, Barbara Hofer, Joanne Hogg, Kyle 
Hokkanen, Andrew Hollebakken, Doug Holman, Richard Holman, David Holt, Brett Holthe, Clayton Holthe, Daniel Hompoth, Donald Hood, Shannon Hood, Hans Hoogendam, Ryan Hoogendam, Graham Hook, Trevor Hornberger, Keith Hornseth, Kimberley Horvath, Richard 
Horvath, Jon Horyn, Lance Hoskyn, MD Iqbal Hossain, Tony Libo Hou, Jeff Houck, Sherri Houle, Justine House, John Howard, Trapper Howard, Kristy Howe, Sanjib Howlader, Darren Howlett, Wade Hoyles, Robert Hoyt, Angela Hoza, Tracy Hrycay, Natasha Hrynyk, Rena Hu, 
Jianxin Huang, Nicky Huang, Joseph Hubelit, Kyle Huculak, William Huddlestun, Paul Hudson, Sandy Huebner, David Huff, Jeremy Hughes, Mark Hughes, Virginia Hughes, Michael Hughson, Eun Ju Huh, Riley Hull, Wendy Hum, Terry Humbke, Jenna Humphrey, Manpreet 
Hundal, Ian Hundeby, Leanne Hunter, Robert A Hunter, Abid Hussain, Glenn Hussey, Dennis Hutchinson, Ray Hutscal, Bruce J Hutt, Ewart Hutton, Donald G Huxley, An Huynh, Yeen Shien Hwang, Bonnie Hynes, David Hynes, Scott Hyrcha, Sarah Hyslop, Gerard Iannattone, 
Pina Iannattone, Lori Ibbitson, Vladimir Iglesias, Matthew Ilchuk, Anna-Marie Iles, Kene Ilochonwu, Kenneth Imlach, Alexander Inglis, Max Inglis, Brad Inman, Matt Inscho, Eglee Irausquin, Muhammad Irfan, Jamieson Irons, Jeff Irons, Darren Isele, Murad Ishankuliev, Floyd 
Isley, Arlette Ivany, Wallace Jack, Kurtis Jackson, Niki Jackson, Robin Jackson, Ronald Jackson, Russel Jackson, Victoria Jackson, Arne Jacobson, Ken Jacobson, Albert Jacula, Curtis Jacula, Marci Jacula, Todd Jacula, Vivek Jain, Michael Jaindl, Boris Jakulj, Stephen Jamam, 
Chris James, Bob Jamieson, Nigel Jamieson, Sally-Anne Jamieson, Maria Jancewicz, Ian Janeo, Marc Janke, Dale Jans, Peter Janson, Simon Janssen, Leonard Janzen, Ian Jappy, Nancy Jarman, Calvin Jarratt, Jim Jarvis, Linsey Jay, Derek Jeannotte, Jamie Jeannotte, Michael 
Jegou, Wendal M Jellison, Tyler Jenkins, Jason Jenner, Lindsay Jenner, Michael Jennings, Brent Jensen, Karl Jensen, Kevin Jensen, Parry Jensen, Mark Jespersen, Mary-Ann Jesso, Daryn Jestin, Deshun Jiang, Simon-Xinmin Jiang, Ramon Jimeno, Mahmud Joarder, Terry Jocksch, 
Juan Joffre, Brent Johns, Darrell Johns, Dallas Johnson, David Johnson, Dustin Johnson, Jeffrey Johnson, Jennifer Johnson, Larry Johnson, Magnus Johnson, Marlene Johnson, Neville Johnson, Richard Johnson, Scott Johnson, Stacy Johnson, Theresa Johnson, Joe Johnston, 
Neil Johnston, Norman Johnston, Dan Johnston-Watson, Ed Jones, Gareth Jones, Ildiko Jones, Mark Jones, Pamela Jones, Tammy Jones, Wayne Jones, Paul Joo, Damian Jordan, Randolph Joseph, Tushar Joshi, Umeshkumar Joshi, Stuart Josselyn, Jaime Juan, Richard Jubinville, 
Timothy Juett, James Jung, Sandy Jung, Chris Jungen, Ronald Jungkind, Marjorie Junio-Read, Shane Justinen, Edith Kabuthia, Asif Kachra, Alexander Kaczorek, Rashid Kader, Mary Kadri, Carol Kadutski, Jonathan Kadutski, Chad Kaglea, Raymond Kahanyshyn, Krista Kaiser, 
Myra Kalakailo, Sameer Kalbag, Kevin Kalinsky, Sheron Kalirai, Derek Kalynchuk, Samuel Kamdem, Elizabeth Kaminski, Janet Kanarek, Shari Kane, Jay Kapicki, Tom Karpa, Doug Kary, Jerome Kasha, Natalia Kashirina, Lynn Kasper, Sylvain Kassi, Amy Kastelic, Beverley Katay, 
Myles Kathan, Uma Kathiresan, Deanne Katnick, Hassan Katrip, Travis Kavalec, Richard Kavanagh, Olga Kay, Diana Kazandzhiev, Dobrin Kazandzhiev, Mary Kealey, Philip Keele, Christopher Keen, John Keith, Joe Kelenc, Ernest Kellough, Marilyn Kelloway, David Kelly, Jeff 
Kelly, Tim Kelly, Simon Kelsey, Greg Kemp, Stephen Kempton, Ross Kendell, Wayne Kennedy, Scott Kent, Val Kenyon, Dan Kenzle, James Keough, Juliana Kerr, Rob Kerr, Ryan Kerr, Shaudia Keslick, Blair Kessler, Lori Ketchuk, Greg Ketter, Brian Kevol, Ajmal Khan, Aman Khan, 
Amjad Khan, Muhammad Taqdees Khan, Shafique Khan, Shehnaz Khan, Shaalini Khanna, Serge Kiasosua, Kimberly Kielt, Leonard Kiez, Todd Kilback, Michael Kilcollins, Heather Kim, Ronald Dae Jung Kim, Billie-Jo King, Dale King, Justin King, Ray King, Richard King, Tony 
King, Tasha Kingsbury, Peter Kinnear, Roland Kinney, Cam Kinniburgh, Marvin Kinsman, Brennan Kirk, Thomas Kirsop, Sebastian Kirstine, Anthony Kirtley, Brandon Kiss, Brent Kissel, Marlene Kissoon, Bob Kitsch, Curtis Kiyawasew, Jody Kiziak, Cody Klatt, Brent Klautt, George 
Klemak, Douglas Klug, Julie Knibbs, Allen Knight, Olga Knopov, William Knouse, Tamara Knox, Dwayne Kobes, Russ Kobi, Barney Kobzey, Bill Koch, Emmanuel Koffi, Sylvain Koffi, Blair Koizumi, Lutz Kolberg, Eva Komers, Cameron Komm, Martin Kondor, Brent Kondratowicz, 
Brahima Kone, Lacina Kone, Natasha Kooistra, Nathan Koops, Bonnie Kootenay, Sergey Korchagin, Brent Korolischuk, Rick Koshman, Jennifer Koslowski, Brent Kosowan, Vladimir Kostic, Diane Kostiuk, Kevin Kostrub, Ann Kostyshyn, Brice Kotchi, Stacey Kotelniski, Maguy 
Kotty, David Kotze, Marcelin Koua, Philippe Kouadio, Akoua Kouakou, Didier Kouame, Janine Kouidri, Randall Kovalenko, Richard Kowalski, Kevin Kowbel, Dennis Kozak, Eugene Kozakevich, Teresa Kozina, Russel Kraeleman, Cameron Kramer, Trevor Kratz, Bryan Krause, 
Gary Krause, Trevor Krause, Harold Krawec, Jessica Krawetz, Justin Krebs, Todd M Kreics, Dee Jay Krein, Jeffrey Kreiser, Murray Kreiser, Kari Kremer, Daniel Krentz, Blayne Kress, Ken Krewulak, Connie Kriaski, Anand Krishnamoorthy, Heather Krislock, Linda Kroeker, Ryan 
Kroeker, Peter Krol, Vanja Krtolica, George Kucy, Warren Kuefler, Randall Kuka, Chad Kully, Bharat Kumar, Sudip Kumar, Vikas Kumar, David Kung, Jeff Kuntz, Gregory Kurek, Mahendi-Ali Kureshi, Kelly Kursteiner, Frank Kurucz, Brian Kutash, Steve Kuzmak, Corinne Kwan, 
Russ Kwan, Kelly Kwiatkowski, Roger Kwiatkowski, Angele Kwon, John Kwon, Karen Kyffin, Bob Kyllo, Dustin Labby, Philippa LaBossiere, Robert Laboucane, Stacey LaBoucane, Stanley LaBrash, Nathalie Lachance, Gernot Lackner, Liberty Lacuna, Jocelan Ladner, Phillip 
Laflair, Levi Lafrance, Leon Lafreniere, Ashok Babu Laguduva, Dilip Laha, Cassandra Lai, Philip Lai, Siew Lai, Theresa Lai, Kevin Laidler, Alison Laing, Ronald Laing, Munira Lalji, Raymon Lam, Sam Lam, Kurtis Lamb, Terri Lamb, Dee Lambert, Dino Lambert, Richard Lameman, 
Trevor Lamont, David Landers, Celeste Landry, Marcel Landry, John Lane, Stephen Lane, Raul Lanfranchi, Renato Lanfranchi, John Langille, Carolyn Langpap, Bonnie Lanh, Tammy Lanktree, Sandra Lanz, Pamela Lapp, Melvin Lapratt, Gianni Larice, Corey Larocque, Leon 
LaRose, Justin Larsen, Dave Larsh, Rob Larson, Bengt Larsson, John Larter, Reno Laseur, Jane LaSha, John Lasocki, William Latchuk, Caitlin Latimer, Krista Latunski, Peter Latus, Ira Lau, Michael Laudel, David Laurenson, Patricia Laurie, Karen Laurin, Steve Laut, Roy Lavallee, 

14   CANADIAN NATURAL  

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

Patricia Lavery, Travis Lavery, Michal Lavi, Bernard Lavoie, Iris Law, Joanne Law, Pearle Law, Darron D Lawrence, Ewen J Lawrence, Fred Lawrence, Lindsey Lawrence, Philip Lawrence, Gordon Lawson, Martin Lawson, David Laycock, James Layes, Paul Layland, Sharon Layton, 
Greg Lazaruk, Mae Yu Le, Brian Leach, Doug Leach, Trevor Leach, Albin Leaf, Rodney Leblanc, Susan Leckie, Amanda Lee, Colleen Lee, Howard Lee, Jeffrey Lee, John Lee, Linn Lee, Madison Lee, Rayanne Lee, Roxcie Lee, Swee Lee, Tim Lee, June Leechuy, David Leeper, Gillian 
Lefebure, Colin Lefebvre, Kevin Legault, Heather Leggett, Malcolm LeGrow, Kris Lehocky, Daniel Lehouillier, Mathew Lehouillier, Thomas Lemon, Robert Lendrum, Jarrod Lengyel, Candace Lenz, Heidi Leonard, Arlene Leonardo, Gary Leong, Hin Leong, Stephen Lepp, Paul 
Lepper, Yelena Lerner, Gerry L Leslie, Richard Leslie, Shane Lester, Bridgette Lesyk, Marcus Lethaby, Phil Letkeman, Mike Leugner, Don Leung, Katie Leung, Preeminence Leung, Maurice Levac, Tracy Levasseur, Tommy Leveille, Jean Levesque, Raymond Levesque, Shelly 
Lewchuk, Ryan Lewis, Jason L’Hirondelle, Larry L’Hirondelle, Troy L’Hirondelle, Huan Li, Jian Li, Jun Li, Xiaowan Li, Xin Li, Craig Liba, Shu-Hsuan Lien, John Lieverse, Danny Lim, Hout (Richard) Lim, Bonnie Lind, Jessica Lind, Penny Linden, Ewen Lindsay, Shari Lindsay, Deirdre 
Little, Robert Little, Susan Little, Tracy Little, Chengxiang Liu, Dennis Liu, Ligong Liu, Cam Lizee, Dale Lloyd, Tasia Lloyd, Kevin Lo, Yvonne Lo, Conrad Loch, Fred Locke, Laurie Lockhart, Rod Loewen, Joy Lofendale, Per Lofgren, Charlene Logan, Della Loggie, Rodney Logozar, 
Kristen Lomond, Craig Long, Wade Longmore, Dallas Longshore, Kai Loo, Daniel Loose, Roger Lopez, Willy Lopez, Nelson Lord, Catlin Lorenson, Darin Lorenson, Matthew Lorincz, Jennifer Los, Jose Lotito, Michelle Lou, Allan Loughran, Wayne Loutit, Christopher Love, 
Mellodie Love, Dan Lowe, Darryl Lowe, Devin Lowe, Joe Lowen, Leah Loyola, Jian Lu, Derrick Lucas, Gerd Lucas, Serena Lucci, Oscar Lugo, Charlene Luk, Wes Lundell, Erin Lunn, Clarence Lunzmann, Jeff Luscombe, Jason Lush, Rees Lusk, Kristin Lussier, Jim Lutyck, Kathy 
Lutz, Todd Lychuk, Ken Lynam, Jason Lyonnais, Jim Lyons, Andy Ma, Haibin Ma, Hong Ma, Nicky Maawia, Patricia MacCrimmon, Lindsey Macdearmid, Donald MacDermott, Angela MacDonald, David MacDonald, Jonathan MacDonald, Julie MacDonald, Ray MacDonald, 
Raymond G MacDonald, Yun Yun Macedo, Shawn Mack, Brent MacKay, Grant MacKay, Tim MacKellar, Richard Mackelvie, Graeme P MacKenzie, Ken MacKenzie, Shawn MacKenzie, Todd Mackenzie, Adam MacKinnon, Brandon MacKinnon, Joseph M MacKinnon, Trevor 
MacKinnon, Graham Mackintosh, Kyle MacLean, Mark MacLean, Tyler MacLean, Jamie MacLennan, Callum MacLeod, Jamie MacLeod, E Anne MacNeil, Angela MacNiven, Sarah MacPherson, Angus MacPhie, Heidi MacRae, Ronald MacSween, Morgan Maddison, Andrea 
Maddocks, Glenn Madore, Hazel Madore, Robert Madore, Trevor Madore, Gary D Madsen, Markus Maennchen, Oda-Liz Maestre, Cathy Mageau, Mike Magnusson, Sheryl Maguire, Bill Mah, Tony Mah, Kevin Maheux, Tara Mailandt, Martin Mailhot, Elizabeth Maillet, Amy 
Mailman, Michelle Major, Anita Mak, Eileen Mak, Maher Makhoul, Eduardo Malabad, Tea Malkova, Sean Mallay, Gilbert Malo, Linda Maloney, Dave Mamprin, Mike Manchen, Dennis Mandley, Leonard Mandrusiak, Darcy Mann, Darrell Mann, Don Mann, Girvani Manoharan, 
Janahan Manoharan, Ian Manson, Rachelle Mantei, Luis Manzano Weffer, Keith Marche, Michael Marchi, Catherine Marchuk, Lee Marchuk, Rodney Marcichiw, Ronald Marcichiw, Lissete Marcucci, Balamurugan Mariappan, Helen Marietta, Shane Marion, David Mark, 
Brian Marsh, Rosemarie Marsh, Aaron Marshall, Lynn Marshall, Stephen Marshall, Suzanne Marshall, Boyd Martin, Cesar Martin, David Martin, Kevin Martin, Leonie Martin, Lindsay Martin, Regis Martinez, Vilma Martinez, Jason Maruniak, Chad Mason, Kevin Mason, 
Mandy Massiah, Al Massicotte, Ada Matchem, John Mathieson, Richard Mathieson, Scott Matieshin, James Mattheis, David Matthews, Sherry Maurice, Demetri Mavridis, Tim Maxwell, Richard May, Scott Mayer, Kevin Mayner, Kenneth Mazur, Donald McAmmond, Brian 
McBean, Andrew McBoyle, Robin McBrien, Nicole McCabe, Todd McCabe, Shayla McCann, James McClellan, Derek McClelland, Chad McColl, Brent McConachie, Bruce McCormack, John McCoshen, Michelle McCotter, Clete McCoy, Scott McCracken, Joelle McCulloch, 
Peter McDade, Ken McDavid, Cynthia McDonald, Kevin McDonald, Mark McDonald, Stewart McDonald, Rod McDougall, Mary McElroy, Mark McFarlane, Allan McGann, Frances McGlynn, Terence McGovern, Robert McGowan, Alan McGrath, Bruce E McGrath, Matt McGrath, 
Paije McGrath, Stephen McGregor, Sharon McHardy, Gordon McHattie, Alan McIntosh, Eric McIntosh, Graham McIntosh, Sandra McIntosh, Bernice McKay, Cory McKay, Kelvin McKay, Kim I McKay, Robert McKay, Tim McKay, Dennis McKee, Ken McKelvey, Brenda McKendry, 
Neil McKendry, Robert McKendry, Phil McKenna, Kate McKenzie, Keith McKenzie, Michael McKenzie, Kevin McKie, Stephanie McKinney, Douglas McLachlan, Keith McLaughlin, Reginald McLaughlin, Colin McLean, John McLean, Marla McLean, Nick McLean, William McLean, 
Joan McLellan, Tyler McLellan, Charles McLeman, Chantal McLenaghan, Mandi McLenehan, Charles McLeod, Ian McLeod, Eamonn McMahon, Liana McMahon, Blake McManus, Sandra McMichael, Rod McNair, David McNamara, Ron McNeil, Robert McNinch, Erma 
McNulty, Reid McPhail, Jamie McPherson, Halina McQuillen, Richard McRae, Jacqueline McTamney, Maggie McTurk, Marc Meadwell, Manfred Meakes, Isabel Medina, Nestor Medina, Tatrina Medvescek, Jai Mehta, Nayan Mehta, Corrine Mei, Daniel Melanson, Majid 
Melatdoost, Belinda Meller, Glen Mellom, Darrell Mellott, Marvin Melnyk, Paul Mendes, Nelson Meneses, Crystal Mercer, Jennifer Mercer, Mark Mercer, Paula Mercier, Ambereen Merk, Timothy Merk, Greg Merkel, Danny Merkley, Anthony Merle, Nathaniel Merritt, Udell 
Meservy, Marina Mesquita, Ryan Metz, Steve Meunier, Emma Meynin, Igor Meynin, Saravanan Meyyappan, Rees Michael, Cindy Michalko, Gail Michaud, Kevin Michener, Murray Michie, Jennifer Michiels, Barry Middleton, Tracey Middleton, Dale Midgley, Marc Miiller, Jane 
Mikalsky, Andrei Mikhailov, Jacqueline Miko, Derek Miller, Jeffrey Miller, Roger Miller, William Miller, David Milligan, Ronald Mills, Steven Mills, Colin Milne, June Milne, Nicholas Milne, Terence Milne, Shikha Minhas, Jonathan Minick, Michelle Minick, Wyman Minni, Susan 
Minns, Denis Mino, Mason Mintenko, Kerry Minter, Alan Minty, Willian Mirabal, Mahmood Mirza, Anice Mitangou, Allan Mitchell, Neil Mitchell, Sandy Mitchell, Yvonne Mitchell, Anar Mitha, Leon Miura, Gayathri Modekurti, Tom Moen, John Moffat, Aime Mognin, Bassam 
Mohammed, Kim Mohler, Christine Mohr, Derek Moir, Lydia Mok, Jeff Molde, Dwayne Molle, Jelena Molnar, Robert Monahan, Mike Monias, Rosa Monna, Kristen Montague, Pamela Montague, Frances Montefresco, Nina Monteiro, Rick Monteith, Floro Montenegro, Vicente 
Montenegro, Nicholas Montevecchi, Mary May Bernadette Montinola, Carl Montminy, Jeff Moodie, Heather Moody, Ken Moon, Christopher Moore, David Moore, Erica Moore, Judy Moore, Norma Moore, Claudia Moran, Jason Moravec, Orlando Morean, German Moreno, 
Hernan Moreno, Christopher Morgan, Jonathan Morgan, Karen Morgan, Shaun Morgan, Michael Moriarty, Sherril Moring, Shaun Moroziuk, Karen Morrice, Janette Morris, Kyle Morris, Nicole Morris, Scott Morris, Tyler W Morris, Denny Morrison, Donald Morrison, Heather 
Morrison, Jennifer Morrison, Walter Morrison, Wesley N Morrow, Steven Morse, David(Scott) Morton, Matthew Morvik, Shannon Moseng, Tim Moskol, Paul Mossey, Lorraine Motowylo, Glen Mott, Bruce Mottle, Michael Mousseau, Cheryl Mouta, Gary Mowat, Glenn Moyer, 
Wayne B Mudryk, Godswill Mugambiwa, Lee Mugford, Colin Muir, Siddhartho Mukherjee, Peter Mulcahy, Lee-Ann Mules, Lucy Mulgrew, Ewan Mullin, Leon Mulrooney, Noella Mulvena, Ryan Munro, Ryan N Munro, Alicia Murphy, Cora Murphy, Julian Murphy, Kenneth 
Murphy, Patrick Murphy, Carrie Murray, Clifford Murray, Justin Murray, Terence Murtagh, Aaron Musil, William K Muss, Blyth Mutch, Kevin D J Mutch, Dan Myers, William Myers, David Myshak, Melonie Myszczyszyn, Richard Nachtegaele, Christopher Nadeau, Arshad 
Nagamia, Jeannine Nagy, Bill Nalder, Elly Nance, Rick Napier, Sajid Naqvi, Kuralenthi Narayanan, Bill Nash, Leon Nash, Henriette Ndjoteme - Nendjot, Marian Neagu, Randy Necember, John E Neff, Donald Neigum, Allen Neilson, John Nejedlik, Andrew Nelson, Donna 
Nelson, Douglas Nelson, Gilbert Nelson, Vincent Nelson, Brad Nessman, Steven Neu, Caleb Neufeld, Henry Neufeld, Shelley Neufeld, Guy Neuman, Darrell Nevil, John Newman, Lisa Newman, Stephanie Newnham, Luke Newport, Kevin Newton, Rae Newton, Alice Ng, 
Hannah Ng, Paul N’Gbesso, Hien Ngo, Ngoc Ngo-Schneider, Mpinga Ngoy, Cindy Nguyen, Melissa Nguyen, Tai Nguyen, Muhammad Niaz, Matteo Niccoli, Fawn L Nichol, Jonathan Nicholl, Gary Nichols, James Nichols, Cody Nicholson, James Nicholson, Doris Nickel, Matthew 
Nicol, Josie Nicolajsen, Ian Nieboer, Wayne Nielsen, Orlando Nieto, Chris Nixon, Simon Nixon, Paul Niziolek, Roger Nolan, Greg Nolin, Bill Norberg, Alexander Norburn, Arcelie Noriel, Robert Norman, Troy Normand, David Noseworthy, Allen Noskey, Kerry Novinger, Anne 
Nowakowski, Kelvin Nurkowski, Pamela Nwelih, Genia Nyenhuis, Tim Nyitrai, David Oake, Donald Oaks, Cam Oberg, Blair O’Brien, Ken O’Brien, Pamela O’Brien, Tim O’Brien, Jeffery Obrigewitsch, Pedro Ocana, Kathleen Odendahl, Rick O’Donnell, Terry Oele, Samuel Ogali, 
Julie Oganwu, Robert Ogilvie, Kevin O’Hearn, Ryan Okada, Charles O’Keefe, Steve O’Keefe, Hugo Olaciregui, Michael Olaniyan, Paul Olaniyan, Blake Olaski, Delvin Olesen, Dianne Oliveira, Jason G Ollikka, Ghasem Oloumi, Amber Olsen, Kevin Olsen, Richard Olsen, Brett 
Olson, Dean T Olson, Shauna Olson, Stephen Olson, Steven Olson, Warren Olson, Bunmi Oluwole, Kevin Ondic, Dave O’Neil, David O’Neill, Tim O’Neill, Emmanuel Onumonu, Robert Orbeck, Steven O’Reardon, Flora O’Reilly, Anna Oreshkova, Doug Orlecki, Alison Orr, Colette 
Orr, Neil Orr, Lucy Ortiz, Justin Osadczuk, Maria Otalora, Wayne Otteson, Tyler Ouart, Mike Ouellet, Denis Ouellette, Jolanta Ouellette, Keith Ouellette, Jean - Francois Ousset, Mark Overwater, Janet Owen, Mark Owen, Leonard Owens, Gervais Owono-Akoue, Dennis Ozaruk, 
Fabio Pacheco, Ron Pacholuk, Jared Paddock, Dante Padilla, Ruth Padilla, Robyn Padwicki, Doug R Page, Matthew Page, Elgin Paglinawan, Marcus Pagnucco, Shelley Paiement, Robert Painchaud, Randall Paine, Anandakumaran Palani, Shaun Palin, Elizabeth Palmer, Lee 
Palmer, Rick Palmer, Glenn Paluck, Miodrag Pancic, Amol Pande, Loredana Pantazi, William Papineau, Alishia Paradis, Pat Paradis, Travis Paradis, Antony Paradoski, Blair Parent, Bernard Parenteau, Clement Parenteau, Joanna Parenteau, Blaine Parker, Darby Parker, Nicole 
Parker, Barry Parkin, Randy Parkyn, John Parr, Cheryl Parsons, Jordy Partington, Lawrence Paslawski, Joey Pasos, Randy Passmore, Ashish Patel, Atul Patel, Bhaveshkumar Patel, Hasmukhlal Patel, Kaushik Patel, Mahendra Patel, Nikunjkumar Patel, Nisha Patel, Paresh Patel, 
Rajnikant Patel, Sanjaykumar Patel, Narendrasingh Pateliya, Andrew Paterson, Richard Patey, James Patience, Brandon Patrick, Brian Patterson, Carl Patterson, Carolyn Pattinson, Geoffrey Paul, Eric Paulin, Wilma Pauls-Atas, Brent Paulson, Brian Paulssen, Daniel Pavelick, 
Richard Pawlyn, David Payne, Dean Payne, Paul Payne, Ron Pearce, Gerald Pearson, Melissa Pearson, Chantal Peddle, Philip Pedersen, Brian Pederson, Lance Pederson, Luvelyn Pedro, Hendrickson Pedroza, Dianne Peel, Cam Peifer, Sandra Pelkey, Sean Pell, Daniel Pelletier, 
Deborah Pemberton, Robin Penner, Kevin Pennington, Burgess Penny, John Penzo, Subodh Peramanu, Crystal Peregrym, Maria Pereira Loura, John Perepelecta, Nihal Perera, Luis Perez, Luis Alfonso Perez, Mark Perkins, Julito Peroramas, Craig Perrin, Nancy Perron, Don Perry, 
Gladys Perry, Meghan Perry, Trevor Perry, Vicki Perry, Tarla Persaud, Darrell Person, Bernie Persson, Deborah Peters, Dimetri Peters, Shelley Peters, Carson Petersen, Bill Peterson, Melissa Peterson, Miranda Peterson, Tracy Peterson, William S Petlyk, Dino Petrakos, Rick Petrick, 
Rodney Petrie, Nicolas Petrola, Lucyna Pettigrew, John Pettit, Shawn Pettit, Lien Pham, Sherry Phan, Brent Phillips, Peter Phillips, Rod Phillips, Dan Piche, Alain Pickersgill, Doug Pierce, Frank Pike, Barbara Pilgrim, Ron Pilisko, Jodi Pilsner, Dale Pinder, Jose Pinerua, Nelson 
Pires, Josef Pisa, Kyle Pisio, Edward Pittman, Adrian Plaiasu, Julio Plata, Jamie(Marc) Plessis, Ted Plouffe, Erwin Po, Imhotep Pocaterra, Ricot Poitevien, Donna Poitras, Wade W Poitras, David Pole, Christopher Pollard, John R Pollock, Morgan Pollock, Eleanor Polson, Seward 
Pon, Haripradha Ponnurangan, Marlain Poohachow, Robert Pool, Colleen Popko, Jason Popko, Tsvetan Popov, Sri Ram Popuri, Diane Porter, Fred Post, Patti Postlewaite, Ryan Postnikoff, Jeffrey Poth, Carl Potter, Jason Potter, Terry Potter, Randy Pottle, Craig Pottruff, Ryan 
Potts, Jesse Poulin, Dave Powell, Laurie Power, Lisa Power, Tiffany Power, Mitesh Prajapati, Dhrub Prasad, Jeffrey Pratt, Timothy Pratt, Mike Preece, Robert Prefontaine, Alanna Price, Rick Price, Robert Price, Dustin Pringle, Travis Prins, Melodi Pritchard, Doug Proll, Mangoueu 
Prosper, Richard Proulx, Kayla Prowse, Steve Pshyk, Yesid Edgar Puerto, Justyna Puhl, Nam Pui, Lance Pulak, Derek Pullem, Sachin Pupneja, Shantelle Purcell, Suniel Puri, Trent Pylypow, Kent Qin, Lu Qing, Munawar Quadri, Tony Quan, Duane Quigley, Ron Quiring, Samir 
Qureshi, Mandi Rabeau, Nathan Rabinovitch, Warren Raczynski, Nelda Radford, Barbara Rae, Gen Ragelyte, Subodh Chandra Raghavan, Jay Raher, Morteza Rahmanian, Priya Rai, Michael Rainey, Yina Raisbeck, Daniel Ralph, Vidas Ramachala, Cristina Ramirez, Ruth 
Ramonas, Lorraine Ramsay, Kerri Ramsbottom, Len Rancourt, Poonam Randhawa, James Rankin, Dorotea Ranola, Gregory Ransom, Jeremy Ransom, Tariq Rasheed, Chris Rasko, Shauna Rasmussen, Hadizata Rassi, Wade Ratcliffe, Soukseum Rathamone, Stojan Ratkovic, 
Murray Rattray, Andrew Rau, Carrie Rawlake, Derek Ray, Jason Rayner, Robert Rayner, Blair Read, Wilfred Read, Wayne Reashore, Teddy Reay, Deston Reber, Bernie Redlich, Adele Reed, Jon Reed, Keith Reed, Loreena Reed, Scott Reed, Tim Reed, Michael Rees, Duncan 
Rehm, Carmon Reich, Cameron Reid, Christopher Reid, Kerry Reid, Lilian Reid, Marty Reid, Sarah Reid-Bicknell, John Reiniger, Glenn A Reiter, Harvey Reithaug, Wendy Reitmeier, Daniel Rejman, David Rejman, Audrey Rempel, Long Ren, Shirley Renaud, George Renfrew, 
Alexander Rennie, Dustin Ressler, Jose Restrepo, Orville Reyes, Gregory Reynolds, James Reynolds, Pat Reynolds, Naseem Rhemtulla, Bruce Rice, Donna Rice, Jennifer Rice, Lisa Rich, Tammy Richard, Carolyn Richards, Charles Richards, Gerald Richards, Rob Richardson, Susan 
Richardson, Wesley Richardson, William Richardson, Lori Richmond, William Richmond, Jeff Riddell, Robert Riddell, Bonnie Ries, Darren Riley, Dominic Riley, Carl Ringdahl, Gordon Ringheim, Mike Rioux, Serge Rioux, Darren Risling, Lawrence Ritchat, Laura Ritchie, Ana 
Rivera, Carlos Rivera, Ismael Rivera, Sammie Rivet, Syedinamali Rizvi, Andrew Roach, Tracey Roasting, Jo-Anne Robak, Terrence Robbins, Christopher Roberts, Judie Roberts, Dale Robertson, Malcolm Robertson, Michael Robertson, Morag Robertson, Nancy Robertson, 
Stephen Robertson, Aaron Robinson, Amber Robinson, David Robinson, Gene Robinson, Julian Robinson, Scott Robson, Aaron Roche, Lennon Roche, Jesse Rockarts, Neal Roculan, Sheila Rodberg, Roger Rodermond, Ray Rodh, Paul Roett, Dean Rogal, Audrey Rogers, Martin 
Rogers, Murray Rogers, Lisbeth Rojas, Mercibeth Rojas- Bouchard, Paul Rokosh, Louis L Romanchuk, Dwayne Romanovich, Donny Romanyshyn, William Rombough, Eduardo Romeo, Joy Romero, Claude Rondeau, Darren Rondeau, Eric Rondeau, Jeffrey Rose, Andrew Ross, 
David Ross, Dennis Ross, Jason Ross, Robert Ross, Ron Ross, Graham Rosso, Worley Rosson, Barry Rosychuk, Cheryl Rosychuk, Rick Rosychuk, Roy Roth, Samuel Roth, Tom Roth, Katarina Rothe, Judy Rotzoll, David Rouleau, Gordon Rourke, Courtney Rousay, Richie Rovere, 
Natasha Rowden, Scott Rowein, Michael Rowland, Andre Roy, Beverly Roy, Dustin Roy, Zenita Ruda, Vivian Ruddy, Colleen Rudolph, Luis Ruesga, Marie- Louise Ruetz, Adam Ruff, Colleen Ruggles, Nigel Rusk, Ryan Rusnell, Denise Russell, Matthew Russett, Trevor Russo, 
Jeff Rutherford, John Rutherford, Peter Rutherford, Doug L Rutley, Justin Rutley, Mark Rutter, Hal Rutz, Rick Rybchinsky, Craig Ryder, Jeff Ryll, Ryan Saastad, Romulo Sabas, Mikael Sabo, Muhammad(Saqib) Saeed, Ludmila Safonova, Jochi Sahabandu, Ashok Saini, Poonam 
Saini, Joseph Sair, Darlene G Sakires, Rodrigo Sala, Alba Salazar, Carla Salazar, Diana Salazar, Shahid Saleem, Peter Salomon, Gord Salt, Geoffrey Samuel, Sirena Sanchez, David Sanderson, Michael Sanderson, Sandy Sandhar, Tom Sanelli, Eddy Sangroniz, Juan Pablo Santini, 
Theo Santos, Megan Santucci, Andrea SanVicente-Kraus, Sameer Saran, David Sargent, John C Sargent, Anita Sartori, Martin Sas, Greg Sauer, Lisa Saumier, Ashleigh Saunders, Chantelle Sauve, Jesse Savard, Luc Savoie, Michelle Savoie, Colin Savostianik, William Sawyers, 
Chris Sayer, Richard Sayer, Amber Sayers, Kimberley Scagliarini, Ryan Scammell, Brian Scarth, Robert Schaap, Trevor Schable, Bruce Schade, Judy Schafer, Brenda Schamehorn, Paul Schaub, Alan Schaufele, Lorne Schaufert, Perry Scheffelmaier, Keith Scheidt, Mike Schellenberg, 
Lance Schelske, Lou Scheper, Curtis Scherger, Sally Schick, Scott Schick, Dianne Schiewe, Brad Schiller, Mike Schiller, Andrew Schindel, Ronald Schlachter, Marcus Schlegel, Helen Schlenker, Casey Schmaltz, Jeannette Schmidt, Joseph Schmitz, Melissa Schmitz, Christopher 
Schneider, Darryl Schneider, David Schneider, Debbie Schneider, Jackie Schneider, Joseph Schneider, Paul Schneider, Blaine Schnell, Craig Schnepf, Aaron Schnick, Jack Schnieder, Ronald Schnieder, C Brian Schnurer, Rene Schoch, Stephen Schofield, Norm Schonhoffer, Sheldon 
Schroeder, Michael Schubert, Nathan Schuler, Stephen Schultheiss, Jaclyn Schultz, Randy Schultz, Kevin Schumacher, Derek Schutte, Lorraine Schwetz, Leslie Scory, Curtis Scott, Daniel Scott, Drew Scott, James Scott, John Scott, John Scott, Murray Scott, Ronalda Scott, Rodney 
Scoville, Ashley Scriba, Marc Scrimshaw, Ian Scully, Neil Scully, Gordon Seabrook, Christa Seaman, Geordie Seaton, Julia Seaton, Morley Seguin, Stephen Seguin, Linda Sehn, Paul Seipp, Mike Sell, Kenneth Selman, Leslie Semeniuk, Megan Semjanovs, Roland Senecal, Trevor 
Senger, Debbie Sereda, Derek Serfas, David Sergeant, Edward Serniak, Ligia Serrano, Cindy Severite, James Seward, Wanda Seward, Gianni Sgambaro, Maulesh Shah, Samir Shah, Sanjay Shah, Philip Shankowski, Raj Sharma, Brigitte Shaw, Lisette Shaw, Christopher Shears, 
David Sheaves, Wayne Sheaves, Ben Shenton, Iain Shepherd, Glenn Sheppard, Leah Sheppard, Robert Sheppard, Tim Sheppard, Ammul Shergill, Dean Shewchuk, Colin Shields, Nick Shier, Annette Shillam, Bill Shmoury, Bryden Shmyr, Brandon Short, Shawn Short, Dean 
Shortland, Leonard Shostak, Michael Shukalov, Robert Shumay, Lisa Shute, Evelyn Sibley, Indrajit Siddhanta, Melanie Siddon, Pritam Sidhu, Matthew Sidney, Wayne Sikorski, Beh Silue, Armindo Silva, Elvin Silva, Ismael Silva, Cam Simard, Kevin Simard, Vladan Simin, Francesca 
Simms, Doug Simoneau, Barbara Simpson, Brad Simpson, Gordon Simpson, Jilleen Simpson, Patrick Simpson, Elisha Sinclair, Garry Sinclair, Robert Sinclair, Jerret Singer, Sarbjeet Singh, Darcy Singleton, David Sirtonski, Richard Sisson, James Sjonnesen, Matt Skanderup, Kelly 
Skarra, Geoffrey Skinner, Michael Skinner, Michael Skipper, Max Skliarov, Grace Skoczek, Mary Skogland, Shirley Skulmoski, Martin Skulski, Nicolas Skulski, Michael Skyrpan, Michelle Slater, Michael Slavin, Edward Sleet, Delwin M Slemp, Darrell Sleno, Kevin Slotwinski, 
Jason Sloychuk, Doreen Smale, Samantha Small, Jocelyn Smid, Bill Smith, Blair Smith, Carl Smith, Catriona Smith, David LM Smith, Jason Smith, Maurice Smith, Michael Smith, Michael Smith, Nancy Smith, Robert Smith, Rory Smith, Ryan Smith, Sandi Smith, Sandra Smith, 
Scott Smith, Tim K Smith, Tina Smith, Todd Smith, Trevor Smith, Robert Smith-O’Brien, Allen Smyl, Richard Smyl, Brad Smylie, Tenielle Snell, Garry Snider, Kurt Snow, William Snow, Douglas Snyder, Jessica Solar, Jennifer Soley, Angelina Solis, Kathleen Soltys, Akshay Sonpal, 
Immanuelraj Soosaiprakasam, Gale Sopczak, Hans Sorensen, Curtis Sorochan, Daryl Soroko, Golam Sorwar, Dallas Spagrud, Paul Spavor, Edmund Spearman, Jason Spears, Robert Spears, Kevin W Spencer, Brent Spendiff, Darcy Spenst, David Spetz, Kelly Spiker, Tony Spitz, 
David Spooner, John Springer, Mike Sprinkle, Ellis Spurrell, Paul Spurvey, Arthur Squire, Lawson Squire, Murugan Srinivasan, Eric St Pierre, Robert St Amant, Gayle St Croix, Robert St Martin, Mario St Pierre, Barry StJean, Carrie Stacey, Jonathon Stacey, Ian Stacey-Salmon, 
Glen Stadnichuk, Stacey Stadnyk, Tyson Stafford, Kendall Stagg, Mark Stainthorpe, Karen Stairs, Ernesto Stamile, Randy Stamp, Nick Stanford, Laura Stang, Kristen Stark, Lezlie Stark, Christie Starnes, Scott Stauffer, Scott Stauth, Nicole Stebbings, Craig Steel, Richard Steele, 
Leanne Steeves, Gary Stefan, Silviu Stefan, Wayne Steffen, Carolyn Steinson, Allan Stella, Arnold Stella, Robert Stelten, Peter Stephen, Taryn Stephenson, Jane Stevens, Lyle Stevens, James Stevenson, Robert Stevenson, Robert B Stevenson, Carol Stewart, Charles Stewart, 
Cody Stewart, Dana Stewart, Douglas Stewart, Jordan Stewart, Lorie Stewart, Rory Stewart, Wendy Stewart, Rick Stieben, Stewart Stirling, Melissa Stockes, Mark Stockton, Shaun Stokes, Janet Storey, Didier Stout, Suzanne Strachan, Peter Strajt, Wade Strand, Robert Strang, 
Linda Strangway, Tanner Strangway, George Stratford, Brenda Stratichuk, Michael Street, William Stretch, Michael Stroh, Robyne Stroud, Robert Struski, Dwayne Strynadka, Linda Stuart, Peter Stuart, Paul Stuckey, SueAnn Stuckey, Russell Stuckless, Christopher Study, Mike 
Sturkenboom,  David  Sturrock,  Ravi  Subramaniam,  Stephen  Suche,  Chris  Suhan,  Mark  Sullivan, Victoria  Sullivan,  Effie  Summers,  Henan  Sun, Tianxiang  Sun,  Daniel  Sutherland,  Rick  Sutton,  Scott  Sverdahl, Amer  Swadi,  Christine  Swan,  Stephen  Sweetapple,  Nathan 
Swennumson, Stacey Swihun, Paul Swire, Edward Switzer, Ryan Switzer, Stacey Sydia, Don Sylvestre, Catherine Szmata, Derek Sztym, Szymon Szymczakowski, Jeffrey Ta, Vicky Ta, David Taggart, Arash Taghipour, Morgan Taheri, Patrick Taiani, Sanjay Talati, David Talbot, 
Miguel Tamayo, Mario Tandioy, Krystalle Tanner, Michael Tanouye, Cedric Tapley, Crisalida Tarache, Bill Tarkowski, Darcy Tarrant, Joanne Taubert, Nader Tavassoli, Raymond Taviner, Brian Taylor, Carla Taylor, Colin Taylor, Dawn Taylor, James Taylor, James R Taylor, Ken Taylor, 
Ken W Taylor, Paul Taylor, Todd Taylor, Joseph Taza, Chin Seng Teh, Jenny Tejada, Mariana Teleptean, Berhanu Temesgen, Tammy Temple, Derek Tempro, V Leighton Tenn, Kurt Tenney, Marilyn R Tenold, Gus Teske, Brock Tetz, Terence Tham, Richard Theberge, Mark Theriault, 
Marc Theroux, Bob Thibodeau, Richard Thibodeau, Chad Thiessen, Rinet (Maria) Thissen, Karen Thistleton, Laurie Thomas, Michael Thomas, Steven Thomas, Angela Thompson, Arthur Scott Thompson, Chris Thompson, Gerald Thompson, Herb Thompson, Ian Thompson, Kurtis 
Thompson, Mark Thompson, Peter Thomsen, Adele Thomson, Julie Thomson, Rory Thomson, Earl Thornton, Keith Thornton, Sharon Thuillier, Jason Thurlow, Margaret Thurmeier, Brian Tiffin, Michelle Tilford-Shaw, Daniel Tillapaugh, Joseph Tiller, Terry Tillotson, Colin Tiltman, 
David Timms, Simon Timothy, Neil Tindall, Bruce E Tipton, Dharmendra Tiwary, Ravindra Tiwary, Eric To, Carol Tobin, Ron Tochor, Joana Todica, Alfred Tokpa, Christopher Tomlinson, Dale R Tomlinson, David Tonner, Blair Torgerson, Lesley Torrance, Domenic Torriero, Michael 
Tosio, Derek Toullelan, David Tovey, Sabrina D Trafiak, Brittany Trask, Linda Trautman, Warren Trelinski, Edward Tremblay, Josie Tremblay, Maurice Tremblay, Catherine Trenouth, Jacklynn Trifaux, Brian E Trimble, Wade Trimble, Amy Trinh, Duc Trinh, Len Trotzuk, Rein Trotzuk, 
Rene Trudel, Ruaidhri Truter, Lisa Tsimaras, David Tuite, Sunny Tulan, Brent Tulloch, Neil Tulloch, Bruce Tumbach, Art Tupper, Terry Turgeon, Trent Turgeon, Richard Turnbull, Dave Turner, Ruth Turner, Stanley Turner, Brian Turpin, Danielle Turpin, Darren Turpin, Emily Turpin, 
Veronika Turska, Mark Tustian, Stephen Tuttle, Irene Tutto, Gordon Twin, Oleg Tyan, Angela Tyler, Wayne Tymchuk, Don Tyner, Peter Tyrer, Ekaide Ukat, Ivan Ulovich, Eric Ulrich, Gregory A Ulrich, Joselito Umali, Janis Underdahl, Nathan Underwood, Karl Unger, Earl Ungeran, 
Unnati Upadhyaya, Jackeline Urdaneta, Anand Vaidyanath, Allan Valentine, Gary L Valiquette, Darren Vallee, Louis Vallee, Michael Vallee, Anna Valmadrid, Dylan Van Brunt, Michelle van der Burgh, Liske van Heerden, Bryant Van Iderstine, Henk-Jan van Klinken, Salomon Van 
Rensburg, Charl Van Schoor, Christina Vander Pyl, Kevin Vandergaag, Vyvette Vanderputt, Collin Vare, Michael Varga, Selena Varga, Ana Vasquez, Maria Vasquez de Placid, Nicolette Vaughan, Blaine Veitch, Gerrit Veldman, Brandon Velichka, Steve Venus, Jorge Vera, Sheila 
Verigin, Natalia Verkhogliad, Dan Verleyen, Nancy Tay Vetrici, Cesar Viana, Bonnie Vickery, Wilf Vielguth, Angu Vifansi, Christine Viljoen, Ronald Vinkle, Dean Vipond, Bill Virus, George Virus, Mark Virus, Santosh Vishwakarma, Tony Vitkunas, James W Vollman, Eric von 
Hertzberg, Luke Vondermuhll, Blake Von-Grat, Chrystal Voortman, Gary Wack, Richard Wack, Kyle Waddy, Gene Wafler, Valerie Wagar, Trevor Wagil, Joy Wagner, Juon Wah, Lee Wahl, Donald Wakaruk, Lance Wakefield, Michael Lane Wakefield, Kevin Wakulchyk, Jeff Walden, 
Dave Waldner, Darcy Waldo, David Walker, David Walker, Dean Wall, Erin Wallace, Greg Wallace, Kevin Wallace, Vince Wallwork, Patrick Walsh, Lorie Walter, Amanda Walters, Michelle Walton, John A Wandler, Ping Wang, Selina Wang, Wenyan Wang, Xiang Wang, Xing Zhu 
Wang, Blaise Wangler, Kevin Warcimaga, Danny Ward, Kathy Ward, Kirk Ward, Terry Ware, Wayne M J Warholik, Christopher Wark, Wanda Warman, Jason Warren, Rob Warren, Michael Warrick, Dalpreet Warring, Warren Waskowic, Paul T Wassell, James Waterfield, Frank 
Watkin, Julie Watkins, Devon Watson, Kaye Watson, Kenneth Watson, Debra Watt, Gordon Watt, Graham Watt, Heather Weaver, Alan Webb, Byron Webb, Dustin Webber, Keith Webster, Kim Wee, Eric Weening, Jeff Weibrecht, Derren Weimer, Lionel Weinrauch, Randy Weir, 
Brock Weisgerber, Bonnie Wells, Kelly Wells, Lisa Welsh, Guy Welwood, Mark S Wenner, Jeromy Wenzlawe, Dwayne Werle, Craig Werstiuk, Matthew Werstiuk, Ted Wesley, Darrin West, Michael Westad, Kris Westland, Troi Whalen, John Wham, Loyd Wheating, Ceri Wheaton, 
Joshua Wheaton, Andrew Wheeler, Charmaigne Whelan, Chris Whelan, Judd Whidden, David White, David White, Howard White, Jeffrey White, Ken White, Ralph White, Robert White, Terence White, David Whitehouse, Brian Whiting, Michael Whittingham, Heather Whynot, 
David Wiebe, Malcolm Wiebe, Debbie Wiens, Cameron Wietzel, Cheryl Wiggett, Zandra Wigglesworth, Steven Wight, Don Wijesingha, Bob Wilbern, Mason Wilcox, Brandon Wild, Darrell Wilde, John Wilding, Daryl Wiles, Troy Wilk, Clifton Wilkes, Melanie Wilkie, Derek 
Wilkinson, Pauline Will, Peter Will, Elmer Willard, Stanley Willette, Bill Williams, Brent Williams, Dustin Williams, Grant Williams, Greg Williams, Julian Williams, Sherri Williams, Wes Williams, Curtis Williamson, Kelvin Williamson, Malcolm Williamson, Monty Williamson, 
Brennon Willick, Jeff Willick, Robin Willis, Christian Willson, Curtis Wilson, Don Wilson, Ian Wilson, James Wilson, Jeff Wilson, Marty Wilson, Patrick Wilson, Tyler Wilson, Woodrow Wilson, Joan Wilton, Betty Winiarz, Daryl Winnicky, Jodie Winquist, Craig Winsor, Greg Winters, 
Garrett Wirachowsky, Jeff Wiseman, Morrison Wiseman, Paul Wiseman, Dale Wittman, Cameron Wlad, Kelly Woidak, Colin Woloshyn, C K Bill Wong, Jennifer Wong, Linda Wong, Lisa Wong, Maggie Wong, Pauline Wong, Julie Woo, Leonard Wood, Lynn Wood, Philip Wood, 
Roxanne Wood, Timothy Wood, Mark Woodfin, Travis Woods, Marilyn Woodske, Wayne Woodward, Robin Woolner, Sidney Wosnack, Raymond Wourms, Mark Woynarowich, Chris Wright, Richard Wright, Stephen Wright, Bin Wu, Diana Wu, Michael Wu, Jeff Wurzer, Christine 
Wutzke, Kelly Wutzke, Brent Wychopen, George Wyndham, Brent Wyness, Valerie Wyonzek, Qiang Xu, Kenneth Yakimowich, Canghu Yang, Zhen Lin Yang, Mike Yanota, Andrew Yaremko, Rick Yarmuch, James Yaroslawsky, Salman Yasin, Noah Yates, Basile Yeboue, Betty Yee, 
Davin Yee, Claire Yeoman, Justin Yeon, Jeffrey Yip, Kitty Yip, Mark Yobb, Ibrahim Yohanna, Amber Yoingco, Darrell York, Rachelle Yorke, Daryl Youck, Dale Young, Kevin Young, Lynn Young, Robert Young, Sylvia Young, William Young, Eugene Yu, Clement Yuen, Dustin Yuill, 
Jeff Yuill, William Yuill, Brian Yurchyshyn, Robin Zabek, Jesse Zacharuk, Tyler Zachoda, Cam Zackowski, David Zahara, Kent Zahara, Attila Zahorszky, Gabri Zambrano, Doug Zarowny, Kendall Zarowny, Chris Zeebregts, Lynn Zeidler, Tony Zeiser, Aleksandra Zelic, Diane Zeliznik, 
Devon Zell, Warren Zeller, Darcy Zelman, Denis Zentner, Kathy Zerr, Michelle Zerr, Rodney Zgierski, Jessica Zhang, Yingte Zhang, Litong Zhao, Susan Zheng, Zhenkun Zheng, Wanli Zhu, Brenda Ziegler, Megan Zilkey, Esther Zondervan, Aaron Zubot, Adriana Zuniga, Diana Zurabyan.

CANADIAN NATURAL   15

YEAR-END RESERVES

Determination of reserves

For the year ended December 31, 2009 the Company retained qualified independent reserves evaluators, Sproule Associates Limited 
(“Sproule”), and GLJ Petroleum Consultants Ltd. (“GLJ”), to evaluate and review all of the Company’s proved, as well as probable crude 
oil, synthetic crude oil, bitumen, natural gas, coal bed methane, and NGLs reserves and prepare Evaluation Reports on these reserves. 
Sproule  evaluated  and  reviewed  all  of  the  Company’s  crude  oil,  bitumen,  natural  gas,  coal  bed  methane  and  NGLs  reserves.  GLJ 
evaluated all of the synthetic crude oil reserves related to the Company’s oil sands mine. The Company has been granted an exemption 
from  certain  provisions  of  National  Instrument  51-101  –  “Standards  of  Disclosure  for  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. This 
exemption allows the Company to substitute SEC requirements under Regulations S-K and S-X for certain disclosures required under  
NI 51-101. On December 31, 2008, the SEC released its final rules for the modernization of oil and gas reporting (“Final Rule”). The 
material changes include the ability to include oil sands mining as an oil and gas activity, ability to use reliable technology to establish 
undeveloped reserves, the optional ability to report probable reserves, the requirement to track undeveloped locations, and the directive 
to use 12-month average prices and current costs. These resulting changes are more in line with NI 51-101, however, there are material 
differences to the type of volumes disclosed and the basis from which the volumes are determined. NI 51-101 requires gross reserves 
and  future  net  revenue  under  forecast  pricing  and  costs,  however,  the  SEC,  as  discussed,  requires  disclosure  of  net  reserves,  after 
royalties, using 12-month average prices and current costs. Therefore the difference between the reported numbers under the two 
disclosure standards can be material.

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

Corporate net reserves

n	

n	

n	

	Proved finding and on-stream costs, excluding Horizon SCO reserves, were $19.81 per barrel of oil equivalent with total reserve 
additions replacing 69% of production. On a three-year basis, proved finding and on-stream costs were $17.76 per barrel of oil 
equivalent. Using proved and probable reserves, finding and on-stream costs were $22.64 per barrel of oil equivalent and averaged 
$17.41 per barrel of oil equivalent over the past three years.

	Economic price revisions resulted in a reduction of 327 billion cubic feet of natural gas, 19 million barrels of crude oil and NGLs and 
307 million barrels of SCO proved reserves. Absent these revisions and excluding Horizon SCO, proved finding and on-stream costs 
would have been reported at $12.28 per barrel of oil equivalent.

	Under revised SEC reporting guidelines, crude oil and natural gas reserves now include Horizon SCO reserves. The net proved SCO 
reserves,  on  a  stand  alone  basis,  have  an  associated  cumulative  Phase  1  finding  and  on-stream  cost  of  $5.82  per  barrel  of  
oil equivalent. 

North America net reserves

n	

n	

	Proved finding and on-stream costs for North American operations, excluding the impact of Horizon SCO reserves, were $12.78 per 
barrel of oil equivalent. 

	Net  proved  reserve  additions,  excluding  economic  revisions  due  to  prices,  replaced  176%  of  2009  production  at  a  finding  and 
on-stream cost of $6.45 per barrel of oil equivalent. Net proved and probable reserve additions, excluding economic revisions due 
to prices, replaced 213% of 2009 production at a finding and on-stream cost of $5.32 per barrel of oil equivalent.

International

n	

n	

	North Sea net proved reserves were 16 million barrels of oil equivalent less than 2008 as a result of technical revisions which were 
largely offset by positive price revisions.

	In Offshore West Africa net proved reserves decreased by 21 million barrels of oil equivalent to 137 million barrels of oil equivalent 
in 2009 due to production and negative price revisions. 

16   CANADIAN NATURAL  

RESERVES OF CRUDE OIL AND NATURAL GAS, NET OF ROYALTIES (1) (2)

Crude oil and NGLs (mmbbl)
  North America – Synthetic crude oil (3)   
  North America – Bitumen (4) 
   North America – Crude oil and NGLs 
  North Sea  
  Offshore West Africa  

Natural gas (bcf)
  North America 
  North Sea 
  Offshore West Africa 

Total reserves (mmboe) 

December 31, 2009

Proved 
Developed 

Proved 
Undeveloped 

Proved 
Total 

Proved and 
Probable

1,589 
268 
204 
94 
106 
2,261 

2,333 
45 
81 
2,459 

2,671 

61 
427 
115 
146 
17 
766 

694 
22 
4 
720 

886 

1,650 
695 
319 
240 
123 
3,027 

3,027 
67 
85 
3,179 

3,557 

2,512
1,213
447
387
179
4,738

3,992
94
124
4,210

5,440

FINDING AND ON-STREAM COSTS (excluding Horizon SCO reserves and capital)

Net reserve replacement expenditures ($ millions) 
Net reserve additions (mmboe) (5)
  Proved 
  Proved and probable 
Finding and on-stream costs ($/boe) (6)
  Proved 
  Proved and probable 

2009 

2008 

2007 

Three Year 
Total

$ 

2,377 

$ 

3,475 

$ 

3,027 

$ 

8,879

120 
105 

168 
237 

212 
168 

$ 
$ 

19.81 
22.64 

$ 
$ 

20.68 
14.66 

$ 
$ 

14.28 
18.02 

$ 
$ 

500
510

17.76
17.41

CANADIAN NATURAL   17

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CRUDE OIL AND NGLs RESERVES RECONCILIATION, NET OF ROYALTIES  (1) 

Net Proved Reserves (mmbbl) (2) 

Reserves, December 31, 2008 
Extensions and discoveries 
Infill drilling 
Improved recovery 
SEC Reliable Technology (7) 
SEC Rule Transition (8) 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

North America 

International 

Total

Synthetic 
Crude 
Oil (3) 

Bitumen (4) 

Crude Oil 
& NGLs 

– 
– 
– 
– 
– 
1,650 
– 
– 
– 
– 
– 
1,650 

690 
24 
8 
– 
7 
– 
– 
– 
(49) 
(64) 
79 
695 

258 
6 
1 
74 
– 
– 
1 
– 
(24) 
(8) 
11 
319 

Total 

948 
30 
9 
74 
7 
1,650 
1 
– 
(73) 
(72) 
90 
2,664 

North 
Sea 

Offshore 
West 
Africa

256 
– 
– 
– 
– 
– 
– 
– 
(14) 
57 
(59) 
240 

142 
– 
– 
– 
– 
– 
– 
– 
(11) 
(4) 
(4) 
123 

1,346
30
9
74
7
1,650
1
–
(98)
(19)
27
3,027

North America 

International 

Total

Net Proved and  
Probable Reserves (mmbbl) (9) 

Reserves, December 31, 2008  
Extensions and discoveries 
Infill drilling 
Improved recovery 
SEC Reliable Technology (7) 
SEC Rule Transition (8) 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Synthetic 
Crude 
Oil (3) 

Bitumen (4) 

Crude Oil 
& NGLs 

– 
– 
– 
– 
– 
2,512 
– 
– 
– 
– 
– 
2,512 

1,238 
35 
12 
– 
10 
– 
– 
– 
(49) 
(135) 
102 
1,213 

361 
11 
2 
110 
– 
– 
2 
– 
(24) 
(3) 
(12) 
447 

Total 

1,599 
46 
14 
110 
10 
2,512 
2 
– 
(73) 
(138) 
90 
4,172 

North 
Sea 

Offshore 
West 
Africa

399 
– 
– 
– 
– 
– 
– 
– 
(14) 
13 
(11) 
387 

191 
– 
– 
– 
– 
– 
– 
– 
(11) 
(6) 
5 
179 

2,189
46
14
110
10
2,512
2
–
(98)
(131)
84
4,738

(1)  December 31, 2009 reserve estimates are based upon 2009 12-month average reference price assumptions, as detailed below, and current costs. 

 12-month average price, as defined by the SEC, is the unweighted average price of the first day of the month within the 12-month period prior to the end of the reporting 
period. Prior to December 31, 2009 year end prices and costs were used in the reserves estimates

2009  
12-month  

2008 

2007 
Average   Year-end  Year-end 
 Price 

Price 

Price 

2009 
12-month 

2008 

2007 
Average  Year-end  Year-end 
Price

Price 

Price 

Crude Oil and NGLs 

Natural Gas

WTI @ Cushing Oklahoma (US$/bbl) 
WCS (C$/bbl) 
North Sea Brent (US$/bbl) 
Company Average Price (C$/bbl) 

$  61.18  $  44.60  $  96.00 
$  58.49  $  33.07  $ 
n/a 
$  59.91  $  41.76  $  96.02 
$  59.39  $  34.51  $  62.87 

Henry Hub Louisiana (US$/mmbtu) 
Alberta AECO C (C$/mmbtu) 
British Columbia Huntingdon (C$/mmbtu) 
Company Average Price (C$/mcf) 

$ 
$ 
$ 
$ 

3.87  $  5.63  $  6.80
3.87  $  6.34  $  6.52
3.92  $  7.48  $  6.96
4.02  $  6.51  $  6.48

(2) 

(3) 

(4) 

 A  foreign  exchange  rate  of  US$0.87/C$1.00  was  used  in  the  2009  evaluation;  US$0.82/C$1.00  was  used  in  the  2008  evaluation;  US$1.01/C$1.00  was  used  in  the  
2007 evaluation.
 Proved reserve estimates were evaluated in accordance with the new SEC requirements. The stated reserves have a reasonable certainty of being economically recovered using 
12-month average prices and current costs held constant throughout the productive life of the properties.
 Prior to December 31, 2009, Horizon SCO reserves were reported separately in accordance to the SEC’s Industry Guide 7. With SEC’s Final Rule in effect January 1, 2010, this 
synthetic crude oil is now included in the Company’s crude oil and natural gas reserve totals.
 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. Prior to December 31, 2009, these reserves would have been classified within the Company’s conventional crude oil and NGL totals.

18   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
NATURAL GAS RESERVES RECONCILIATION, NET OF ROYALTIES  (1) 

Net Proved Reserves (bcf) (2) 

Reserves, December 31, 2008 
Extensions and discoveries 
Infill drilling 
Improved recovery 
SEC Reliable Technology (7) 
SEC Rule Transition (8) 
Property purchases 
Property disposals 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Net Proved and Probable Reserves (bcf) (9)
Reserves, December 31, 2008 
Extensions and discoveries 
Infill drilling 
Improved recovery 
SEC Reliable Technology (7) 
SEC Rule Transition (8) 
Property purchases 
Property disposals 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

North 
America 

North 
Sea 

Offshore 
West Africa 

3,523 
92 
7 
4 
– 
– 
15 
(6) 
(443) 
(335) 
170 
3,027 

4,619  
111 
9 
4 
– 
– 
19 
(7) 
(443) 
(429) 
109 
3,992 

67 
– 
– 
– 
– 
– 
– 
– 
(4) 
12 
(8) 
67 

94 
– 
– 
– 
– 
– 
– 
– 
(4) 
7 
(3) 
94 

94 
– 
– 
– 
– 
– 
– 
– 
(6) 
(4) 
1 
85 

131 
– 
– 
– 
– 
– 
– 
– 
(6) 
(5) 
4 
124 

Total

3,684
92
7
4
–
–
15
(6)
(453)
(327)
163
3,179

4,844
111
9
4
–
–
19
(7)
(453)
(427)
110
4,210

(5)  Reserves additions are comprised of all categories of reserves changes, exclusive of production and Horizon SCO reserves.
(6) 

 Reserves  finding  and  on-stream  costs  are  determined  by  dividing  total  cash  capital  expenditures  for  each  year  by  net  reserves  additions  for  that  year.  It  excludes  costs 
associated with head office, abandonments, midstream and Horizon.
 SEC Reliable Technology accounts for reserves volumes added due to the reserves rule changes to allow booking of undeveloped reserves beyond one spacing unit with 
supporting geoscience and engineering data. 
 SEC Rule Transition accounts for the inclusion of synthetic crude oil reserves volume additions as a result of oil sands mining being included as a crude oil and natural gas 
activity effective December 31, 2009. For continuity purposes, with respect to the transition from Industry Guide 7 into the SEC’s Final Rule, the following Horizon SCO 
reserves table has been provided to illustrate the changes in the Horizon SCO reserves for the 2009 year.

(7) 

(8) 

Horizon SCO Reserves 

Reserves, December 31, 2008 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Net Proved (mmbbl) 

Net Proved 
  and Probable (mmbbl)

1,946 
(18) 
(307) 
29 
1,650 

2,944
(18)
(434)
20
2,512

(9) 

 The December 31, 2009 probable reserves have been evaluated in accordance to the new SEC requirements. Probable reserves are less certain to be recovered than proved 
but which when added with proved are as likely as not to be recovered. Prior to December 31, 2009, proved and probable reserve estimates and values were evaluated in 
accordance with the standards of the Canadian Oil and Gas Evaluation Handbook and as mandated by NI 51-101.

CANADIAN NATURAL   19

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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”  or 
expressions  of  a  similar  nature  suggesting  future  outcome  or 
statements  regarding  an  outlook.  Disclosure  related  to  expected 
future commodity pricing, production volumes, royalties, operating 
costs,  capital  expenditures,  and  other  guidance  provided 
throughout this Management’s Discussion and Analysis (“MD&A”) 
including  the  information  in  the  “Outlook”  section  and  the 
sensitivity  analysis 
statements. 
Disclosure of plans relating to and expected results of existing and 
future developments, including but not limited to the Horizon Oil 
Sands, Primrose East, Pelican Lake, Olowi Field (Offshore Gabon), 
and the Kirby Thermal Oil Sands Project 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 if 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 
and 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. 

forward-looking 

constitute 

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 
crude oil and natural gas 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 

20   CANADIAN NATURAL  

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  difficulties  in  mining,  extracting  or  upgrading  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; 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, bitumen, natural 
gas  and  liquids  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.  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 
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  should  circumstances  or 
Management’s estimates or opinions change. 

information 

SPECIAL NOTE REGARDING  
NON-GAAP FINANCIAL MEASURES

Management’s  Discussion  and  Analysis  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, cash production cost and net asset value. These 
financial measures are not defined by generally accepted accounting 
principles  in  Canada  (“GAAP”)  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 Canadian GAAP, 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 
Canadian GAAP, in the “Financial Highlights” section of this MD&A. 
The derivation of cash production costs is 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

Management’s Discussion and Analysis 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, 
2009. The consolidated financial statements have been prepared 
in  accordance  with  generally  accepted  accounting  principles  in 
Canada (“Canadian GAAP”). A reconciliation of Canadian GAAP 
to  generally  accepted  accounting  principles  in  the  United  States 
(“US GAAP”) is included in note 17 to the consolidated financial 
statements.  All  dollar  amounts  are  referenced  in  millions  of 
Canadian dollars, except where otherwise noted. The calculation 
of barrels of oil equivalent (“boe”) is based on a conversion ratio 
of  six  thousand  cubic  feet  (“mcf”)  of  natural  gas  to  one  barrel 
(“bbl”)  of  crude  oil  to  estimate  relative  energy  content.  This 
conversion may be misleading, particularly when used in isolation, 
since the 6 mcf:1 bbl ratio is based on an energy equivalency at 
the burner tip and does not represent the value equivalency at the 
wellhead. Production volumes and per barrel statistics are presented 
throughout this MD&A on a “before royalty” or “gross” basis, and 
realized  prices  are  net  of  transportation  and  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 following discussion and analysis refers primarily 
to  the  Company’s  2009  financial  results  compared  to  2008  and 
2007, unless otherwise indicated. In addition, this MD&A details 
the Company’s capital program and outlook for 2010. Additional 
information relating to the Company, including its quarterly MD&A 
for  the  year  and  three  months  ended  December  31,  2009,  its 
Annual Information Form for the year ended December 31, 2009, 
and  its  audited  consolidated  financial  statements  for  the  year 
ended December 31, 2009 is available on SEDAR at www.sedar.
com  and  on  EDGAR  at  www.sec.gov.  This  MD&A  is  dated  
March 3, 2010.

ABBREVIATIONS

AECO 
AIF 
API 

ARO 
bbl 
bbl/d 
bcf 
bcf/d 
boe 
boe/d 
Bitumen 

Brent 
C$ 
CAPEX 
CBM 
CICA 
CO2 
CO2e 
Canadian GAAP 

CSS 
EOR 
E&P 
FPSO 
GHG 
GJ 
GJ/d 
Heavy Differential 
Horizon  
LIBOR 
LNG 
mbbl 
mbbl/d 
mboe 
mboe/d 
mcf 
mcf/d 
mmbbl 
mmboe 
mmbtu 
mmcf/d 
mmcfe 
NGLs 
NYMEX 
NYSE 
OOIP 
PRT 
SAGD 
SCO 
SEC 

tcf 
TSX 
Uk 
US 
US GAAP 

US$ 
WCS 
WCSB 
WTI 

Alberta natural gas reference location
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
barrels of oil equivalent per day
 Heavy crude oil, generally more dense  
than 14º API
Dated Brent
Canadian dollars
Capital expeditures
Coal Bed Methane
Canadian Institute of Chartered Accountants
Carbon dioxide
Carbon dioxide equivalents
 Generally accepted accounting principles  
in Canada
Cyclic steam stimulation
Enhanced oil recovery
Exploration and Production
Floating Production, Storage and Offtake vessel
Greenhouse gas
gigajoules
gigajoules per day
Heavy crude oil differential from WTI
Horizon Oil Sands 
London Interbank Offered Rate
Liquid Natural Gas
thousand barrels
thousand barrels per day
thousand barrels of oil equivalent
thousand barrels of oil equivalent per day
thousand cubic feet
thousand cubic feet per day
million barrels
million barrels of oil equivalent
million British thermal units
million cubic feet per day
millions of cubic feet equivalent
Natural gas liquids
New York Mercantile Exchange
New York Stock Exchange
Discovered original oil in place
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
 Generally accepted accounting principles  
in the United States
United States dollars
Western Canadian Select
Western Canadian Sedimentary Basin
West Texas Intermediate

CANADIAN NATURAL   21

OBJECTIVE 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:

n	

	Balance among its products, namely natural gas, light/medium crude oil and NGLs, Pelican Lake crude oil (2), primary heavy crude oil 
and thermal heavy crude oil and SCO;

n	

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

n	

	Balance among acquisitions, exploitation and exploration; and

n	

	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 undeveloped land, less net debt.
(2)  Pelican Lake 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: 

n	

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

n	

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

n	

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

Operational discipline and cost control are fundamental to the Company. By consistently controlling costs throughout all cycles of the 
industry, the Company believes it will achieve continued growth. Cost control is attained by developing area knowledge, by dominating 
core areas 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  hedge  program 
reduces the risk of volatility in commodity prices and supports the Company’s cash flow for its capital expenditures 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 regions.

Highlights for the year ended December 31, 2009 include the following:

n	

	Achieved  net  earnings  of  $1.6  billion,  adjusted  net  earnings  from  operations  of  $2.7  billion,  and  cash  flow  from  operations  of  
$6.1 billion;

n	

	Completed the construction of Phase 1 of Horizon and commenced operations; 

n	

	Achieved annual crude oil and natural gas production guidance; 

n	

	Achieved first crude oil production from Platform C in the Olowi Field in Offshore Gabon; 

n	

	Reduced long-term debt by $3.4 billion to $9.7 billion in 2009 from $13.0 billion in 2008; and

n	

	Increased annual dividend payout to $0.42 from $0.40, our 10th consecutive year of dividend increases.

22   CANADIAN NATURAL  

NET EARNINGS AND CASH FLOW FROM OPERATIONS

Financial Highlights 
($ millions, except per common share amounts) 

Revenue, before royalties 
Net earnings 
  Per common share – basic and diluted 
Adjusted net earnings from operations (1) 
  Per common share – basic and diluted 
Cash flow from operations (2) 
  Per common share – basic and diluted 
Dividends declared per common share 
Total assets 
Total long-term liabilities 
Capital expenditures, net of dispositions 

2009 

11,078 
1,580 
2.92 
2,689 
4.96 
6,090 
11.24 
0.42 
41,024 
19,193 
2,997 

$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 

2008 

16,173 
4,985 
9.22 
3,492 
6.46 
6,969 
12.89 
0.40 
42,650 
20,856 
7,451 

$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 

2007

12,543
2,608
4.84
2,406
4.46
6,198
11.49
0.34
36,114
19,230
6,425

$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 

(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” presented below lists 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” presented below lists the effects 
of  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.

Adjusted Net Earnings from Operations

($ millions) 

Net earnings as reported 
Stock-based compensation expense (recovery), net of tax (a) 
Unrealized risk management loss (gain), net of tax (b) 
Unrealized foreign exchange (gain) loss, net of tax (c) 
Effect of statutory tax rate and other legislative changes on future income tax liabilities (d) 
Adjusted net earnings from operations  

$ 

$ 

2009 

1,580 
261 
1,437 
(570) 
(19) 
2,689 

$ 

$ 

2008 

4,985 
(38) 
(2,112) 
698 
(41) 
3,492 

$ 

$ 

2007

2,608
134
977
(449)
(864)
2,406

(a) 

(b) 

(c) 

(d) 

 The Company’s employee stock option plan provides for a cash payment option. Accordingly, the intrinsic value of outstanding vested options is recorded as a liability 
on  the  Company’s  balance  sheet  and  periodic  changes  in  the  intrinsic  value  are  recognized  in  net  earnings  or  are  capitalized  to  Oil  Sands  Mining  and  Upgrading 
construction costs.
 Derivative financial instruments are recorded at fair value on the balance sheet, with changes in 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.
 Unrealized foreign exchange gains and losses result primarily from the translation of US dollar denominated long-term debt to period-end exchange rates, offset by the 
impact of cross currency swap hedges, and are recognized in net earnings.
 All substantively enacted or enacted adjustments in applicable income tax rates and other legislative changes are applied to underlying assets and liabilities on the 
Company’s consolidated balance sheet in determining future 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 or enacted. Income tax rate changes during 2009 resulted in a reduction of future income tax 
liabilities of approximately $19 million in North America. Income tax rate changes during 2008 resulted in a reduction of future income tax liabilities of approximately 
$19 million in North America and $22 million in Côte d’Ivoire, Offshore West Africa. Income tax rate and other legislative changes during 2007 resulted in a reduction 
of future income tax liabilities of approximately $864 million in North America. 

Cash Flow from Operations

($ millions)  

Net earnings  
Non-cash items:
  Depletion, depreciation and amortization  
  Asset retirement obligation accretion  

Stock-based compensation expense (recovery)  

  Unrealized risk management loss (gain)  
  Unrealized foreign exchange (gain) loss  
  Deferred petroleum revenue tax expense (recovery)  

Future income tax (recovery) expense  

Cash flow from operations  

2009 

2008 

$ 

1,580 

$ 

4,985 

$ 

2,819 
90 
355 
1,991 
(661) 
15 
(99) 
6,090 

$ 

2,683 
71 
(52) 
(3,090) 
832 
(67) 
1,607 
6,969 

$ 

$ 

2007

2,608

2,863
70
193
1,400
(524)
44
(456)
6,198

For 2009, the Company reported net earnings of $1,580 million compared to net earnings of $4,985 million for 2008 (2007 – $2,608 million). 
The 2009 operating results of the Company were significantly impacted by lower benchmark crude oil and natural gas pricing, partially 
offset by the impact of the commencement of production from Horizon. Net earnings for the year ended December 31, 2009 included 
net unrealized after-tax expenses of $1,109 million related to the effects of risk management activities, fluctuations in foreign exchange 
rates, stock-based compensation, and the impact of statutory tax rate and other legislative changes on future income tax liabilities 
(2008 – $1,493 million after-tax income; 2007 – $202 million after-tax income). Excluding these items, adjusted net earnings from 
operations  for  the  year  ended  December  31,  2009  decreased  to  $2,689  million  from  $3,492  million  for  2008  
(2007  –  $2,406  million)  primarily  due  to  the  impact  of  lower  realized  pricing,  lower  natural  gas  sales  volumes,  higher  production 
expenses, higher depletion, depreciation and amortization expense, including the impact of a ceiling test impairment in Gabon, Offshore 
West Africa, higher accretion expense, higher interest expense, and the impact of realized foreign exchange losses, partially offset by 
the impact of higher crude oil sales volumes, lower royalty expense, realized risk management activities and the weaker Canadian dollar 
relative to the US dollar during 2009.

CANADIAN NATURAL   23

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The impacts of unrealized risk management activities, stock-based compensation 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  the  year  ended  December  31,  2009  decreased  to  $6,090  million  ($11.24  per  common  share)  from 
$6,969 million ($12.89 per common share) for 2008 (2007 – $6,198 million; $11.49 per common share). The decrease was primarily 
due to the impact of lower realized pricing, lower natural gas sales volumes, higher production expense, higher interest expense and 
the impact of realized foreign exchange losses, partially offset by the impact of higher crude oil sales volumes, lower royalty expense, 
lower current income tax and PRT and the impact of realized risk management gains and the weaker Canadian dollar relative to the  
US dollar during 2009.

The Company’s 2009 average sales price per bbl of conventional crude oil and NGLs decreased 30% to average $57.68 per bbl from 
$82.41 per bbl in 2008 (2007 – $55.45 per bbl). The Company’s average natural gas price decreased 46% to average $4.53 per mcf 
from $8.39 per mcf for 2008 (2007 – $6.85 per mcf).

Total  production  of  crude  oil  and  NGLs  before  royalties  increased  13%  to  355,463  bbl/d  from  315,667  bbl/d  for  2008  (2007  –  
331,232 bbl/d). The increase in crude oil and NGLs production was primarily due to new production from Horizon and the Olowi Field 
in Offshore Gabon, partially offset by the impact of planned maintenance shutdowns in the North Sea, and in North America due to 
the cyclic nature of the Company’s thermal production and shut in of Primrose East for part of the year.

Total  natural  gas  production  before  royalties  decreased  12%  to  average  1,315  mmcf/d  from  1,495  mmcf/d  for  2008  (2007  –  
1,668 mmcf/d). The decrease in natural gas production primarily reflected natural production declines and the Company’s strategic 
reduction in natural gas drilling activity in North America.

Total crude oil and NGLs and natural gas production volumes before royalties increased 2% to average 574,730 boe/d from 564,845 boe/d 
for 2008 (2007 – 609,206 boe/d). Total production for 2009 was within the Company’s previously issued revised guidance.

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)
2009 

Total 

Dec 31 

Sep 30 

Jun 30 

Mar 31

Revenue, before royalties 
Net earnings  
Net earnings per common share 
  – basic and diluted 

2008 

Revenue, before royalties 
Net earnings (loss) 
Net earnings (loss) per common share 
  – basic and diluted 

$ 
$ 

$ 

$ 
$ 

$ 

11,078 
1,580 

2.92 

Total 

16,173 
4,985 

9.22 

$ 
$ 

$ 

$ 
$ 

$ 

3,319 
455 

0.85 

Dec 31 

2,511 
1,770 

3.27 

$ 
$ 

$ 

$ 
$ 

$ 

2,823 
658 

1.21 

Sep 30 

4,583 
2,835 

5.25 

$ 
$ 

$ 

$ 
$ 

$ 

2,750 
162 

0.30 

Jun 30 

5,112 
(347) 

(0.65) 

$ 
$ 

$ 

$ 
$ 

$ 

2,186
305

0.56

Mar 31

3,967
727

1.35

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

n	

n	

n	

n	

n	

n	

	Crude  oil  pricing  –  The  impact  of  fluctuating  demand,  geopolitical  uncertainties  on  worldwide  benchmark  pricing,  and  the 
fluctuations in the Heavy Crude Oil Differential from WTI (“Heavy Differential”) in North America.

	Natural gas pricing – The impact of seasonal fluctuations in both the demand for natural gas and inventory storage levels, and the 
impact of increased shale gas production in the US, as well as fluctuations in imports of liquefied natural gas into the US.

	Crude oil and NGLs sales volumes – Fluctuations in production from the Company’s Primrose thermal projects, the results from the 
Pelican  Lake  water  and  polymer  flood  projects,  and  the  commencement  of  operations  at  Horizon.  Sales  volumes  also  reflected 
fluctuations due to timing of liftings and maintenance activities in the North Sea and Offshore West Africa and the impact of the 
shut in, and subsequent restoration of some of the production in the Baobab Field. 

	Natural gas sales volumes – Production declines 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.

	Production expense – Fluctuations primarily due to the impact of the demand for services, industry-wide inflationary cost pressures 
experienced in prior quarters, fluctuations in product mix, the impact of seasonal costs that are dependent on weather, and the 
commencement of operations at Horizon and the Olowi Field in Offshore Gabon.

	Depletion, depreciation and amortization – Fluctuations due to changes in sales volumes, finding and development costs associated 
with  crude  oil  and  natural  gas  exploration,  estimated  future  costs  to  develop  the  Company’s  proved  undeveloped  reserves,  the 
commencement of operations at Horizon and the Olowi Field in Offshore Gabon, and the impact of a ceiling test impairment at the 
Olowi Field at December 31, 2009.

24   CANADIAN NATURAL  

n	

n	

n	

	Stock-based  compensation  –  Fluctuations  due  to  the  mark-to-market  movements  of  the  Company’s  stock-based  compensation 
liability. Stock-based compensation expense (recovery) reflected fluctuations in the Company’s share price.

	Risk management – Fluctuations due to the recognition of realized and unrealized gains and losses from the mark-to-market and 
subsequent settlement of the Company’s risk management activities.

	Foreign exchange rates – Fluctuations in the Canadian dollar relative to the US dollar impacted the realized price the Company 
received for its crude oil and natural gas sales, as sales prices are based predominately on US dollar denominated benchmarks. 
Similarly,  unrealized  foreign  exchange  gains  and  losses  were  recorded  with  respect  to  US  dollar  denominated  debt  and  the 
re-measurement of North Sea future income tax liabilities denominated in UK pounds sterling to US dollars, partially offset by the 
impact of cross currency swap hedges.

n	

	Income  tax  expense  (recovery)  –  Fluctuations  in  income  tax  expense  (recovery)  include  statutory  tax  rate  and  other  legislative 
changes substantively enacted or enacted in the various periods.

BUSINESS ENVIRONMENT

(Yearly average) 

WTI benchmark price (US$/bbl) 
Dated Brent benchmark price (US$/bbl) 
WCS blend differential from WTI (US$/bbl) (1) 
WCS blend differential from WTI (%) (1) 
SCO price (US$/bbl) 
Condensate benchmark price (US$/bbl) 
NYMEX benchmark price (US$/mmbtu) 
AECO benchmark price (C$/GJ) 
US / Canadian dollar average exchange rate  
US / Canadian dollar year end exchange rate  

2009 

61.93 
61.61 
9.64 
16% 
61.51 
60.60 
4.03 
3.91 
0.8760 
0.9555 

$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 
$ 

2008 

99.65 
96.99 
20.03 
20% 
102.48 
100.10 
8.95 
7.71 
0.9381 
0.8166 

$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 
$ 

2007

72.40
72.59
23.25
32%
70.11
72.88
6.92
6.26
0.9304
1.0120

$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 
$ 

(1)  Beginning in 2008, the Company has quantified the Heavy Differential using the WCS blend as the heavy crude oil marker. Prior period amounts have been reclassified.

Commodity Prices
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 price is 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 2009, with a high of approximately $0.97 in December 2009 and a low of approximately 
$0.77 in March 2009.

The overall decrease in WTI pricing in 2009 reflected a decrease in demand as a result of worldwide financial and economic events 
during the year, and ongoing geopolitical uncertainty resulting in increased market volatility, partially offset by strong Asian demand in 
the second half of the year. For 2009, WTI averaged US$61.93 per bbl, a decrease of 38% compared to US$99.65 per bbl for 2008 
(2007 – US$72.40 per bbl). 

Brent averaged US$61.61 per bbl for 2009, a decrease of 36% compared to US$96.99 per bbl for 2008 (2007 – US$72.59 per bbl). 
Crude oil sales contracts for the North Sea and Offshore West Africa are typically based on Brent pricing, which is more reflective of 
international markets and the overall supply and demand balance. 

The Heavy Differential averaged 16% of WTI for 2009 compared to 20% for 2008 (2007 – 32%), reflecting relatively weak refinery 
margins.

The  Company  anticipates  continued  volatility  in  the  crude  oil  pricing  benchmarks  due  to  the  unpredictable  nature  of  supply  and 
demand factors, geopolitical events and the timing and extent of recovery of the global economy. The Heavy Differential is expected to 
continue to reflect seasonal demand fluctuations and refinery margins.

NYMEX  natural  gas  prices  averaged  US$4.03  per  mmbtu  for  2009,  a  decrease  of  55%  from  US$8.95  per  mmbtu  for  2008  
(2007  –  US$6.92  per  mmbtu).  Alberta  based  AECO  natural  gas  pricing  for  2009  decreased  49%  to  average  $3.91  per  GJ  from  
$7.71 per GJ in 2008 (2007 – $6.26 per GJ). During 2009, natural gas pricing decreased due to a significant increase in production from  
shale gas reservoirs in the US, a significant decline in industrial demand caused by the onset of worldwide financial and economic 
events, and record storage levels in North America.

Operating, Royalty and Capital Costs
Strong commodity prices in recent years have resulted in increased demand for oilfield services worldwide. This has led to inflationary 
operating and capital cost pressures throughout the crude oil and natural gas industry, particularly related to drilling activities and oil 
sands developments.

CANADIAN NATURAL   25

 
 
 
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 has also outlined national and sectoral 
reduction targets for several categories of air pollutants. In Alberta, GHG regulations came into effect July 1, 2007, affecting facilities 
emitting more than 100 kilotonnes of CO2e annually. Two of the Company’s facilities, the Primrose/Wolf Lake in-situ heavy crude oil 
facilities and the Hays sour natural gas plant, fall under the regulations. The British Columbia carbon tax is currently being assessed at 
$15/tonne of CO2e on fuel consumed and gas flared in the province. This rate is scheduled to increase to $20/tonne on July 1, 2010, 
and to $30/tonne by July 1, 2012. As part of its involvement with the Western Climate Initiative, British Columbia has also announced 
that certain upstream oil and gas facilities will be included in a regional cap and trade system beginning in 2012. It is estimated that six 
facilities in British Columbia will be included under the cap and trade system, based on a proposed 25 kt CO2e threshold. Saskatchewan 
is expected to release GHG regulations in 2010 that would require the North Tangleflags in-situ heavy oil facility to meet a reduction 
target for its GHG emissions intensity. In the UK, GHG regulations have been in effect since 2005. During Phase 1 (2005-2007) of the 
UK National Allocation Plan, the Company operated below its CO2 allocation. For Phase 2 (2008-2012) the Company’s CO2 allocation 
has been decreased below the Company’s estimated current operations emissions. 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. 

Legislation to regulate GHGs in the United States through a cap and trade system is currently before the US Congress, although there 
is no certainty as to the form or stringency of the final legislation. In the absence of legislation, the US Environmental Protection Agency 
(“EPA”) is authorized under the Clean Air Act to regulate GHGs, although EPA action would be subject to legal and political challenges. 
The ultimate form of Canadian regulation is anticipated to be strongly influenced by the regulatory decisions made within the US. 
Various states have enacted or are evaluating low carbon fuel standards, which may affect access to market for crude oil with higher 
emissions intensity.

Continued cost pressures and the final outcome of 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.

The Alberta Government implemented changes to the Alberta Royalty Framework (“ARF”) effective January 1, 2009. The ARF includes 
a number of changes to royalty rates for natural gas, conventional crude oil, and oil sands production. Under the ARF, royalties payable 
vary according to commodity prices and the productivity of wells. Changes to the Alberta royalty regime under the ARF include the 
implementation of a sliding scale for oil sands royalties ranging from 1% to 9% on a gross revenue basis pre-payout and 25% to 40% 
on a net revenue basis post-payout, depending on benchmark crude oil pricing. For additional details, refer to the “Royalties” section 
of this MD&A.

ANALYSIS OF CHANGES IN REVENUE, BEFORE ROYALTIES AND RISk MANAGEMENT ACTIVITIES

($ millions) 

2007  Volumes 

Prices 

Other 

2008  Volumes 

Changes due to 

Changes due to
Other 

Prices 

2009

North America
Crude oil and NGLs 
Natural Gas 

North Sea
Crude oil and NGLs 
Natural gas 

Offshore West Africa
Crude oil and NGLs 
Natural gas 

Subtotal
Crude oil and NGLs 
Natural gas 

$  5,847  $ 
4,302 
  10,149 

(49)  $  3,013  $ 

(531)   
(580)   

914 
3,927 

–  $  8,811  $ 
– 
– 

4,685 
  13,496 

(424)  $  (2,649)  $ 
(598)   
(1,022)   

(1,852)   
(4,501)   

–  $  5,738
2,235
– 
7,973
– 

1,575 
22 
1,597 

751 
25 
776 

(334)   
(5)   
(339)   

(136)   
5 
(131)   

512 

(1)   

511 

280 
19 
299 

8,173 
4,349 
  12,522 

(519)   
(531)   
(1,050)   

3,805 
932 
4,737 

1,753 
16 
1,769 

895 
49 
944 

(344)   
– 
(344)   

413 
18 
431 

(465)   
1 
(464)   

(436)   
(26)   
(462)   

  11,459 
4,750 
  16,209 

(355)   
(580)   
(935)   

(3,550)   
(1,877)   
(5,427)   

– 
– 
– 

– 
– 
– 

– 
– 
– 

– 
3 

– 
77 

1,253 
– 

– 
– 

– 

(60)   
(57)  $  16,173  $ 

(113)   

– 

318  $  (5,427)  $ 

– 
– 
– 

– 
– 
– 

– 
– 
– 

944
17
961

872
41
913

7,554
2,293
9,847

– 
(5)   

1,253
72

(94)
19 
14  $  11,078

Oil Sands Mining  
  and Upgrading 
Midstream 
Intersegment eliminations 
  and other (1) 
Total  

– 
74 

(53)   

– 
– 

– 

– 
– 

– 

$  12,543  $  (1,050)  $  4,737  $ 

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

26   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Revenue  decreased  32%  to  $11,078  million  for  2009  from  $16,173  million  for  2008  (2007  –  $12,543  million).  The  decrease  was 
primarily due to decreased realized crude oil and NGLs and natural gas prices company-wide.

For 2009, 17% of the Company’s crude oil and natural gas revenue was generated outside of North America (2008 – 17%; 2007 – 19%). 
North Sea accounted for 9% of crude oil and natural gas revenue for 2009 (2008 – 11%; 2007 – 13%), and Offshore West Africa 
accounted for 8% of crude oil and natural gas revenue for 2009 (2008 – 6%; 2007 – 6%).

ANALYSIS OF DAILY PRODUCTION, BEFORE ROYALTIES

2009 

2008 

2007

Crude oil and NGLs (bbl/d) 
North America – Conventional 
North America – Oil Sands Mining and Upgrading 
North Sea  
Offshore West Africa 

Natural gas (mmcf/d) 
North America 
North Sea 
Offshore West Africa 

Total barrels of oil equivalent (boe/d) 
Product mix  
Light/medium crude oil and NGLs 
Pelican Lake crude oil 
Primary heavy crude oil 
Thermal heavy crude oil 
Synthetic crude oil 
Natural gas 
Percentage of gross revenue (1) (excluding midstream revenue) 
Crude oil and NGLs 
Natural gas 

(1)  Net of transportation and blending costs and excluding risk management activities.

ANALYSIS OF DAILY PRODUCTION, NET OF ROYALTIES

Crude oil and NGLs (bbl/d) 
North America – Conventional  
North America – Oil Sands Mining and Upgrading 
North Sea  
Offshore West Africa 

Natural gas (mmcf/d) 
North America 
North Sea 
Offshore West Africa 

Total barrels of oil equivalent (boe/d) 

234,523 
50,250 
37,761 
32,929 
355,463 

1,287 
10 
18 
1,315 
574,730 

21% 
6% 
15% 
11% 
9% 
38% 

75% 
25% 

243,826 
– 
45,274 
26,567 
315,667 

1,472 
10 
13 
1,495 
564,845 

22% 
6% 
16% 
12% 
– 
44% 

68% 
32% 

246,779
–
55,933
28,520
331,232

1,643
13
12
1,668
609,206

23%
6%
15%
11%
–
45%

62%
38%

2009 

2008 

2007

201,873 
48,833 
37,683 
29,922 
318,311 

1,214 
10 
17 
1,241 
525,103 

207,933 
– 
45,182 
22,641 
275,756 

1,225 
10 
11 
1,246 
483,541 

210,769
–
55,825
26,012
292,606

1,378
13
11
1,402
526,193

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

Total production averaged 574,730 boe/d for 2009, a 2% increase from 564,845 boe/d for 2008 (2007 – 609,206 boe/d).

Total  production  of  crude  oil  and  NGLs  before  royalties  increased  13%  to  355,463  bbl/d  for  2009  from  315,667  bbl/d  for  2008  
(2007  –  331,232  bbl/d).  The  increase  in  crude  oil  and  NGLs  production  from  2008  was  primarily  due  to  the  commencement  of 
production from Horizon and the Olowi Field in Offshore Gabon and the restoration of some of the production in the Baobab Field in 
Offshore Côte d’Ivoire. Crude oil and NGLs production for 2009 was within the Company’s previously issued guidance of 352,000 to 
363,000 bbl/d.

Natural gas production continued to represent the Company’s largest product offering, accounting for 38% of the Company’s total 
production in 2009. Total natural gas production before royalties decreased 12% to 1,315 mmcf/d for 2009 from 1,495 mmcf/d for 

CANADIAN NATURAL   27

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
2008 (2007 – 1,668 mmcf/d). The decrease in natural gas production from 2008 primarily reflected natural production declines due to 
the Company’s strategic decision to reduce natural gas drilling activity to focus on higher return crude oil projects. Natural gas production 
for 2009 exceeded the Company’s previously issued guidance of 1,305 to 1,314 mmcf/d.

For 2010, annual production is forecasted to average between 400,000 and 445,000 bbl/d of crude oil and NGLs and between 1,117 
and 1,185 mmcf/d of natural gas.

North America – Conventional
North  America  crude  oil  and  NGLs  production  for  2009  decreased  4%  to  average  234,523  bbl/d  from  243,826  bbl/d  for  2008  
(2007  –  246,779  bbl/d).  The  decrease  in  production  from  2008  was  primarily  due  to  the  cyclic  nature  of  the  Company’s  thermal 
production and was in line with expectations.

North America natural gas production for 2009 decreased 13% to average 1,287 mmcf/d from 1,472 mmcf/d for 2008 (2007 – 1,643 mmcf/d). 
The decrease in natural gas production from 2008 reflected production declines due to the Company’s strategic decision to reduce 
natural gas drilling activity to focus on higher return crude oil projects.

North America – Oil Sands Mining and Upgrading
Horizon Phase 1 achieved first production of synthetic crude oil during 2009. Production averaged 50,250 bbl/d for 2009. Production 
volumes fluctuated throughout the year as the Company continued to stabilize and ramp up production. 

North Sea
North Sea crude oil production for 2009 was 37,761 bbl/d, a decrease of 17% from 45,274 bbl/d for 2008 (2007 – 55,933 bbl/d) due 
to expected production decline.

Offshore West Africa
Offshore West Africa crude oil production for 2009 increased 24% to 32,929 bbl/d from 26,567 bbl/d for 2008 (2007 – 28,520 bbl/d). 
Production increased in 2009 due to additional volumes from the Baobab drilling program, which was completed in the second quarter, 
and new production from the Olowi Field in Offshore Gabon, offset by expected declines at Espoir.

Production  volumes  from  the  first  platform  at  the  Olowi  Field  continue  to  be  below  expectations  and,  as  a  result,  the  Company 
recognized a ceiling test impairment of $115 million at December 31, 2009. Drilling results and production data is being reviewed in 
order  to  develop  appropriate  remediation  strategies  and  determine  the  impact  on  future  production  from  the  Field,  the  impact  on 
recoverable reserves and the scope of the overall development plan. The Company continues drilling at the next scheduled platform 
with production targeted for the second quarter of 2010. 

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 floating production, storage and offtake 
vessels as follows:

(bbl) 

North America – Conventional 
North America – Oil Sands Mining and Upgrading (SCO) 
North Sea 
Offshore West Africa (1) 

2009 

2008 

2007

1,131,372 
1,224,481 
713,112 
51,103 
3,120,068 

761,351 
– 
558,904 
1,113,156 
2,433,411 

1,097,526
–
1,032,723
342,987
2,473,236

(1)  Prior period inventory volumes include one-time adjustments to sales volumes for MD&A reporting purposes only.

28   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
OPERATING HIGHLIGHTS – CONVENTIONAL

Crude oil and NGLs ($/bbl) (1) 
Sales price (2)  
Royalties 
Production expense 
Netback 
Natural gas ($/mcf) (1) 
Sales price (2)  
Royalties (3) 
Production expense  
Netback 
Barrels of oil equivalent ($/boe) (1) 
Sales price (2)  
Royalties  
Production expense  
Netback  

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of transportation and blending costs and excluding risk management activities.
(3)  Natural gas royalties for 2009 reflect the impact of natural gas physical sales contracts.

ANALYSIS OF PRODUCT PRICES – CONVENTIONAL

Crude oil and NGLs ($/bbl) (1) (2)
North America  
North Sea  
Offshore West Africa 
Company average 
Natural gas ($/mcf) (1) (2)
North America 
North Sea 
Offshore West Africa 
Company average 
Company average ($/boe) (1) (2) 

2009 

2008 

2007

57.68 
6.73 
15.92 
35.03 

4.53 
0.32 
1.08 
3.13 

44.87 
4.72 
11.98 
28.17 

$ 

$ 

$ 

$ 

$ 

$ 

82.41 
10.48 
16.26 
55.67 

8.39 
1.46 
1.02 
5.91 

68.62 
9.78 
11.79 
47.05 

$ 

$ 

$ 

$ 

$ 

$ 

55.45
5.94
13.34
36.17

6.85
1.11
0.91
4.83

49.05
6.26
9.75
33.04

2009 

2008 

2007

54.70 
68.84 
65.27 
57.68 

4.51 
4.66 
6.11 
4.53 
44.87 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

77.42 
100.31 
97.96 
82.41 

8.41 
4.09 
10.03 
8.39 
68.62 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

49.16
74.99
71.68
55.45

6.87
4.26
5.68
6.85
49.05

$ 

$ 

$ 

$ 

$ 

$ 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of transportation and blending costs and excluding risk management activities.

Realized crude oil and NGLs prices decreased 30% to average $57.68 per bbl for 2009 from $82.41 per bbl for 2008 (2007 – $55.45 
per bbl). The decrease in 2009 was primarily a result of lower WTI and Brent benchmark crude oil prices during most of the year, partially 
offset by the impact of the narrowing of the Heavy Differential and the weaker Canadian dollar relative to the US dollar during 2009.

The  Company’s  realized  natural  gas  price  decreased  46%  to  average  $4.53  per  mcf  for  2009  from  $8.39  per  mcf  for  2008  
(2007 – $6.85 per mcf). The decrease in 2009 was primarily due to lower benchmark prices resulting from lower demand, as well as 
higher storage levels due to increased shale gas production in the US.

North America
North  America  realized  crude  oil  prices  decreased  29%  to  average  $54.70  per  bbl  for  2009  from  $77.42  per  bbl  for  2008  
(2007  –  $49.16  per  bbl).  The  decrease  in  2009  was  due  to  decreased  WTI  benchmark  pricing,  partially  offset  by  the  impact  of  a 
narrower Heavy Differential, and a weaker Canadian dollar.

The Company continues to focus on its crude oil marketing strategy, including the development of 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 2009, the Company contributed 
approximately 140,000 bbl/d of heavy crude oil blends to the WCS stream. The Company has entered into a 20-year transportation 
agreement to commit to ship 120,000 bbl/d of heavy sour crude oil on the proposed 500,000 bbl/d Keystone Pipeline US Gulf Coast 
expansion  from  Hardisty,  Alberta  to  the  US  Gulf  Coast.  Contemporaneously,  the  Company  also  entered  into  a  20-year  crude  oil 
purchase and sales agreement to sell 100,000 bbl/d of heavy sour crude oil to a major US refiner. Deliveries under the agreements are 
expected to commence in 2012 upon completion of the pipeline expansion and are subject to Keystone’s receipt of regulatory approval 
of the pipeline expansion. 

CANADIAN NATURAL   29

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In the first quarter of 2010, the Company announced, together with North West Upgrading Inc., the submission of a joint proposal to 
the Alberta Government to construct and operate a bitumen refinery near Redwater, Alberta. This proposal was submitted in response 
to a request for proposal under the Alberta Royalty Framework’s Bitumen Royalty In Kind (BRIK) program. 

North  America  realized  natural  gas  prices  decreased  46%  to  average  $4.51  per  mcf  for  2009  from  $8.41  per  mcf  for  2008  
(2007 – $6.87 per mcf), primarily related to lower benchmark prices due to the impact of weather and storage levels.

Comparisons of the prices received for the Company’s North America conventional production by product type were as follows:

(Yearly average) 

2009 

2008 

2007

Wellhead Price (1) (2) 
  Light/medium crude oil and NGLs (C$/bbl) 
  Pelican Lake crude oil (C$/bbl) 
  Primary heavy crude oil (C$/bbl) 
  Thermal heavy crude oil (C$/bbl) 
  Natural gas (C$/mcf) 

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of transportation and blending costs and excluding risk management activities.

$ 
$ 
$ 
$ 
$ 

57.02 
55.52 
55.66 
51.18 
4.51 

$ 
$ 
$ 
$ 
$ 

89.04 
76.91 
74.91 
71.89 
8.41 

$ 
$ 
$ 
$ 
$ 

66.24
46.29
43.77
43.49
6.87

North Sea
North Sea realized crude oil prices decreased 31% to average $68.84 per bbl for 2009 from $100.31 per bbl for 2008 (2007 – $74.99 per bbl). 
Realized crude oil prices per bbl in any particular period are dependant on the terms of the various sales contracts, the frequency and 
timing of liftings of each field, and prevailing crude oil prices at the time of lifting. The decrease in realized crude oil prices in the North 
Sea from 2008 reflected weaker Brent benchmark pricing, partially offset by the impact of the weaker Canadian dollar.

Offshore West Africa
Offshore  West  Africa  realized  crude  oil  prices  decreased  33%  to  average  $65.27  per  bbl  for  2009  from  $97.96  per  bbl  for  2008  
(2007 – $71.68 per bbl). Realized crude oil prices per bbl in any particular period are dependant on the terms of the various sales 
contracts, the frequency and timing of liftings of each field, and prevailing crude oil prices at the time of lifting. The decrease in realized 
crude oil prices in Offshore West Africa from 2008 reflected weaker Brent benchmark pricing, partially offset by the impact of the 
weaker Canadian dollar.

ROYALTIES – CONVENTIONAL

Crude oil and NGLs ($/bbl) (1) 
North America 
North Sea  
Offshore West Africa  
Company average 
Natural gas ($/mcf) (1) 
North America (2) 
Offshore West Africa 
Company average 
Company average ($/boe) (1) 
Percentage of revenue (3) 
Crude oil and NGLs 
Natural gas (2) 
Boe 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 

2009 

2008 

2007

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 

7.93 
0.14 
5.79 
6.73 

0.32 
0.53 
0.32 
4.72 

12% 
7% 
11% 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 

11.99 
0.21 
14.81 
10.48 

1.47 
1.52 
1.46 
9.78 

13% 
17% 
14% 

7.19
0.14
6.40
5.94

1.12
0.51
1.11
6.26

11%
16%
13%

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Natural gas royalties for 2009 reflect the impact of natural gas physical sales contracts.
(3)  Net of transportation and blending costs and excluding risk management activities.

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  
(“net profit”). For 2008 and prior years, royalties were calculated as 1% of gross revenues until the Company’s capital investments in the 
applicable project were fully recovered, at which time the royalty increased to 25% of net profit. Effective January 1, 2009, changes to 
the Alberta royalty regime under the ARF include the implementation of a sliding scale for oil sands royalties ranging from 1% to 9% on 
a gross revenue basis pre-payout and 25% to 40% on a net revenue basis post-payout depending on benchmark crude oil pricing.

30   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In addition, effective January 1, 2009, new royalty formulas under the ARF for conventional crude oil and natural gas operate on sliding 
scales ranging up to 50%, determined by commodity prices and well productivity.

In March 2009, the Government of Alberta announced new incentive programs to stimulate activity in Alberta. These programs provide for:

n	

n	

	A royalty credit of $200 per meter on new conventional crude oil and natural gas wells drilled between April 1, 2009 and March 31, 2010, 
to a maximum of 10% of conventional Crown royalties paid in Alberta. 

	Reduced royalty rates that set the maximum royalty at 5% for the first 12 months of production, up to a maximum of 50,000 boe 
or  500  mmcfe,  for  new  conventional  crude  oil  and  natural  gas  wells  that  commence  production  between  April  1,  2009  and  
March 31, 2010.

In June 2009, the Government of Alberta extended the two incentive programs described above by one year, to March 31, 2011.

Effective September 1, 2009, the Province of British Columbia announced an oil and gas stimulus package that includes:

n	

	A one-year, 2% royalty rate for all natural gas wells drilled between September 1, 2009 and June 30, 2010. Qualifying wells must 
commence production before December 31, 2010.

n	

	A permanent increase of 15% in the existing royalty holiday credits for the Deep Royalty Program.

n	

	Permanent qualification of horizontal wells drilled to a vertical depth between 1,900 and 2,300 meters into the Deep Royalty Program.

n	

	An  additional  $50  million  allocation  for  the  Infrastructure  Royalty  Credit  Program  to  stimulate  investment  in  oil  and  gas  roads  
and pipelines. 

Crude oil and NGLs royalties for 2009 compared to 2008 reflected weaker realized crude oil prices and the impact of the ARF and 
averaged approximately 14% of gross revenues for 2009 compared to 15% for 2008 (2007 – 15%). North America crude oil and NGLs 
royalties per bbl are anticipated to average 17% to 19% of gross revenue for 2010.

Natural gas royalties averaged approximately 7% of gross revenues for 2009 compared to 18% for 2008 (2007 – 16%), primarily due 
to lower benchmark natural gas prices and the impact of the ARF. North America natural gas royalties per mcf are anticipated to average 
11% to 13% of gross revenue for 2010.

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

Offshore West Africa
Under the terms of Production Sharing Contracts (“PSCs”), royalty rates fluctuate based on realized commodity pricing, capital costs, 
and the timing of liftings from each field. Royalty rates as a percentage of revenue averaged approximately 9% for 2009 compared to 
15% for 2008 (2007 – 9%). Offshore West Africa royalty rates are anticipated to average 7% to 9% of gross revenue for 2010.

PRODUCTION EXPENSE – CONVENTIONAL

Crude oil and NGLs ($/bbl) (1) 
North America 
North Sea  
Offshore West Africa 
Company average 
Natural gas ($/mcf) (1) 
North America 
North Sea  
Offshore West Africa 
Company average 
Company average ($/boe) (1) 

2009 

2008 

2007

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

14.63 
26.98 
12.83 
15.92 

1.07 
2.16 
1.23 
1.08 
11.98 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

14.96 
26.29 
10.29 
16.26 

1.00 
2.51 
1.61 
1.02 
11.79 

$ 
$ 
$ 
$ 

$ 
$ 
$ 
$ 
$ 

12.26
20.78
8.32
13.34

0.90
2.17
1.48
0.91
9.75

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

North America
North America crude oil and NGLs production expense for 2009 decreased 2% to $14.63 per bbl from $14.96 per bbl for 2008 (2007 
– $12.26 per bbl). The decrease in production expense per bbl from 2008 was primarily a result of the Company’s focus on optimizing 
service costs, together with lower power prices and cost of natural gas for fuel for the Company’s thermal operations partially offset by 
the impact of increased property tax. 

CANADIAN NATURAL   31

 
North America natural gas production expense for 2009 increased 7% to $1.07 per mcf from $1.00 per mcf for 2008 (2007 – $0.90 per mcf). 
The increase in production expense per mcf from 2008 was primarily a result of the impact of lower production volumes on fixed costs, 
offset by reductions due to the Company’s focus on optimizing service costs and lower power prices.

North Sea
North Sea crude oil production expense increased on a per barrel basis from 2008 primarily due to lower production volumes on a 
relatively fixed operating cost base and the weakening of the Canadian dollar against the UK pound sterling.

Offshore West Africa
Offshore West Africa crude oil production expense increased on a per barrel basis from 2008. Production expense was impacted by the 
timing of liftings of each field and higher operating costs per barrel in Gabon. 

DEPLETION, DEPRECIATION AND AMORTIZATION – CONVENTIONAL 

($ millions, except per boe amounts) (1) 

North America  
North Sea 
Offshore West Africa 
Expense  
$/boe  

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

2009 

2,060 
261 
335 
2,656 
13.82 

$ 

$ 
$ 

2008 

2,236 
317 
132 
2,685 
12.97 

$ 

$ 
$ 

2007

2,350
340
165
2,855
12.84

$ 

$ 
$ 

Depletion, Depreciation and Amortization (“DD&A”) expense for 2009 decreased slightly to $2,656 million from $2,685 million for 
2008 (2007 – $2,855 million), primarily due to the impact of lower sales volumes offset by the impact of a ceiling test impairment 
related to Gabon, Offshore West Africa.

ASSET RETIREMENT OBLIGATION ACCRETION – CONVENTIONAL

($ millions, except per boe amounts) (1) 

North America 
North Sea 
Offshore West Africa 
Expense 
$/boe  

2009 

41 
24 
4 
69 
0.36 

$ 

$ 
$ 

2008 

42 
27 
2 
71 
0.34 

$ 

$ 
$ 

2007

38
30
2
70
0.32

$ 

$ 
$ 

(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. Accretion expense in 2009 was comparable to 2008.

OPERATING HIGHLIGHTS – OIL SANDS MINING AND UPGRADING 

FINANCIAL METRICS

($/bbl) (1) 

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

2009 

70.83 
56.57 
2.15 

$ 
$ 
$ 

$ 
$ 
$ 

2008 

2007

– 
– 
– 

$ 
$ 
$ 

–
–
–

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of transportation and excluding risk management activities.
(3)  Calculated based on actual bitumen royalties expensed during the period; divided by the corresponding SCO sales volumes.

PRODUCTION COSTS 

The following tables provide reconciliations of Oil Sands Mining and Upgrading production costs to the Segmented Information disclosed 
in note 16 to the Company’s consolidated financial statements.

($ millions)  

Cash costs, excluding natural gas costs 
Natural gas costs 
Total cash production costs 

2009 

599 
84 
683 

$ 

$ 

2008 

2007

– 
– 
– 

$ 

$ 

–
–
–

$ 

$ 

32   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
($/bbl) (1) 

Cash costs, excluding natural gas costs 
Natural gas costs 
Total cash production costs 
Sales (bbl/d) 

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

First sales from Horizon occurred in the second quarter of 2009.

$ 

$ 

2009 

34.97 
4.92 
39.89 
46,896 

$ 

$ 

2008 

2007

$ 

$ 

– 
– 
– 
– 

–
–
–
–

Production expense in 2009 reflected the effects of the commencement of operations. Total cash production costs averaged $39.89 per 
bbl in 2009. Cash production costs in 2009 reflected the impact of maintenance costs related to premature equipment failures and 
overall plant reliability. Cash production costs are targeted to average $31.00 to $37.00 per bbl in 2010.

($ millions)  

Depreciation, depletion and amortization 
Asset retirement obligation accretion 
Total   

($/bbl) (1) 

Depreciation, depletion and amortization 
Asset retirement obligation accretion 
Total   

2009 

187 
21 
208 

2009 

10.95 
1.22 
12.17 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

2008 

2007

– 
– 
– 

2008 

– 
– 
– 

$ 

$ 

$ 

$ 

–
–
–

2007

–
–
–

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

During 2009, Horizon Phase 1 assets were completed and available for their intended use. Accordingly, capitalization of all associated 
Phase  1  development  costs,  including  capitalized  interest  and  stock-based  compensation,  and  all  directly  attributable  Phase  1 
administrative costs has ceased, and depletion, depreciation and amortization of these assets has commenced. Depletion, depreciation 
and amortization included the disposal of a portion of the tailings line pipe related to premature wear.

MIDSTREAM

($ millions) 

Revenue  
Production expense  
Midstream cash flow 
Depreciation 
Segment earnings before taxes 

2009 

2008 

2007

$ 

$ 

72 
19 
53 
9 
44 

$ 

$ 

77 
25 
52 
8 
44 

$ 

$ 

74
22
52
8
44

The Company’s midstream assets consist of three crude oil pipeline systems and a 50% working interest in an 84-megawatt cogeneration 
plant  at  Primrose.  Approximately  80%  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 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.

ADMINISTRATION EXPENSE

($ millions, except per boe amounts) (1) 

Expense 
$/boe  

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

2009 

181 
0.87 

$ 
$ 

2008 

180 
0.87 

$ 
$ 

2007

208
0.93

$ 
$ 

Administration  expense  for  2009  was  comparable  to  2008.  Administration  expense  on  a  boe  basis  in  2009  includes  sales  volumes 
associated with the commencement of Horizon. 

CANADIAN NATURAL   33

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
STOCk-BASED COMPENSATION

($ millions) 

Expense (recovery)  

2009 

2008 

$ 

355 

$ 

(52) 

$ 

2007

193

The Company’s Stock Option Plan (the “Option Plan”) provides current employees (the “option holders”) with the right to elect to 
receive common shares or a direct cash payment in exchange for options surrendered. The design of the Option Plan balances the need 
for a long-term compensation program to retain employees with the benefits of reducing the impact of dilution on current Shareholders 
and the reporting of the obligations associated with stock options. Transparency of the cost of the Option Plan is increased as changes 
in the intrinsic value of outstanding stock options are recognized each period. The cash payment feature provides option holders with 
substantially the same benefits and allows them to realize the value of their options through a simplified administration process. 

The Company recorded a $355 million ($261 million after-tax) stock-based compensation expense during 2009 primarily as a result of 
normal course graded vesting of options granted in prior periods, the impact of vested options exercised or surrendered during the year, 
and  the  56%  increase  in  the  Company’s  share  price  for  the  year  ended  December  31,  2009  (December  31,  2009  –  $76.00;  
December  31,  2008  –  $48.75;  December  31,  2007  –  $72.58;  December  31,  2006  –  $62.15).  As  required  by  Canadian  GAAP,  the 
Company records a liability for potential cash payments to settle its outstanding employee stock options each reporting period based 
on the difference between the exercise price of the stock options and the market price of the Company’s common shares, pursuant to 
a graded vesting schedule. For the year ended December 31, 2009, the Company capitalized $2 million in stock-based compensation 
to Oil Sands Mining and Upgrading (2008 – $23 million recovery; 2007 – $58 million capitalized).

The stock-based compensation liability reflected the Company’s potential cash liability should all the vested options be surrendered for 
a  cash  payout  at  the  market  price  on  December  31,  2009.  In  periods  when  substantial  stock  price  changes  occur,  the  Company’s 
earnings are subject to significant volatility. The Company utilizes its stock-based compensation plan to attract and retain employees in 
a competitive environment. All employees participate in this plan. 

For  the  year  ended  December  31,  2009,  the  Company  paid  $94  million  for  stock  options  surrendered  for  cash  settlement  
(2008 – $207 million; 2007 – $375 million).

INTEREST EXPENSE

($ millions, except per boe amounts and interest rates) (1) 

Expense, gross  
Less: capitalized interest, Oil Sands Mining and Upgrading 
Expense, net 
$/boe  
Average effective interest rate 

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

$ 

$ 
$ 

2009 

516 
106 
410 
1.96 
4.3% 

$ 

$ 
$ 

2008 

609 
481 
128 
0.62 
5.1% 

$ 

$ 
$ 

2007

632
356
276
1.24
5.5%

Gross interest expense decreased from 2008 primarily due to lower debt levels and lower variable interest rates and reflected the impact 
of fluctuations in foreign exchange rates on US dollar denominated debt. The Company’s average effective interest rate decreased from 
the comparable period in 2008 primarily due to lower variable interest rates.

During 2009, interest capitalization ceased on Horizon Phase 1 as the Phase 1 assets were completed and available for their intended 
use, increasing net interest expense accordingly.

RISk MANAGEMENT ACTIVITIES

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

($ millions) 

Crude oil and NGLs financial instruments  
Natural gas 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 loss (gain)  

2009 

(1,330) 
(33) 
110 
(1,253) 
2,039 
(58) 
10 
1,991 
738 

$ 

$ 
$ 

$ 
$ 

2008 

2,020 
(21) 
(139) 
1,860 
(3,104) 
16 
(2) 
(3,090) 
(1,230) 

$ 

$ 
$ 

$ 
$ 

$ 

$ 
$ 

$ 
$ 

2007

505
(343)
–
162
1,244
156
–
1,400
1,562

Complete details related to outstanding derivative financial instruments at December 31, 2009 are disclosed in note 13 to the Company’s 
consolidated financial statements.

34   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The commodity derivative financial instruments currently outstanding have not been designated as hedges for accounting purposes (the 
“non-designated hedges”). The fair value of these non-designated hedges is based on prevailing forward commodity prices in effect at 
the  end  of  each  reporting  period  and  is  reflected  in  risk  management  activities  in  consolidated  net  earnings.  The  cash  settlement 
amount of the commodity derivative financial instruments may vary materially depending upon the underlying crude oil and natural gas 
prices at the time of final settlement, as compared to their mark-to-market value at December 31, 2009.

Due to changes in crude oil and natural gas forward pricing and the reversal of prior period unrealized gains and losses, the Company 
recorded a net unrealized loss of $1,991 million ($1,437 million after-tax) on its risk management activities for the year ended December 31, 
2009 (2008 – $3,090 million unrealized gain, $2,112 million after-tax; 2007 – $1,400 million unrealized loss, $977 million after-tax).

FOREIGN EXCHANGE

($ millions) 

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

2009 

30 
(661) 
(631) 

$ 

$ 

2008 

(114) 
832 
718 

$ 

$ 

2007

53
(524)
(471)

$ 

$ 

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

As  a  result  of  foreign  currency  translation,  the  Company’s  operating  results  are  affected  by  the  fluctuations  in  the  exchange  rates 
between the Canadian dollar, US dollar, and UK pound sterling. A majority 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 and future income tax liabilities 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 unrealized foreign exchange gain in 2009 was primarily related to the strengthening Canadian dollar in relation to the US dollar 
with  respect  to  the  US  dollar  denominated  debt,  partially  offset  by  the  impact  of  the  re-measurement  of  North  Sea  future  income  
tax liabilities denominated in UK pounds sterling to US dollars. Included in the net unrealized gain for the year ended December 31, 2009 
was an unrealized loss of $338 million (2008 – $449 million unrealized gain, 2007 – $351 million unrealized loss) related to the impact of 
cross currency swap hedges. The net realized foreign exchange loss for 2009 was primarily due to the result of foreign exchange rate 
fluctuations  on  settlement  of  working  capital  items  denominated  in  US  dollars  or  UK  pounds  sterling  and  the  repayment  of  
US  dollar  denominated  debt.  The  Canadian  dollar  ended  the  year  at  US$0.9555  compared  to  US$0.8166  at  December  31,  2008  
(December 31, 2007 – US$1.0120). 

TAXES

($ millions, except income tax rates) 

Current  
Deferred  
Taxes other than income tax 

North America (1) 
North Sea 
Offshore West Africa 
Current income tax 
Future income tax 

Income tax rate and other legislative changes (2) (3) (4) 

Effective income tax rate before income tax rate  
  and other legislative changes 

$ 

$ 

$ 

$ 

2009 

2008 

91 
15 
106 

28 
278 
82 
388 
(99) 
289 
19 
308 

$ 

$ 

$ 

$ 

245 
(67) 
178 

33 
340 
128 
501 
1,607 
2,108 
41 
2,149 

$ 

$ 

$ 

$ 

2007

121
44
165

96
210
74
380
(456)
(76)
864
788

24.3% 

27.8% 

32.2%

(1) 
(2) 
(3) 

Includes North America Conventional Crude Oil and Natural Gas, Midstream, and Oil Sands Mining and Upgrading segments.
Includes the effects of one time recoveries of $19 million due to British Columbia corporate income tax rate reductions substantively enacted or enacted during 2009.
 Includes the effects of one time recoveries of $19 million due to British Columbia corporate income tax rate reductions and $22 million due to Côte d’Ivoire corporate income 
tax rate reductions substantively enacted or enacted during 2008.

(4)   Includes the effect of one time recoveries of $864 million due to Canadian Federal income tax rate reductions and other legislative changes substantively enacted or enacted 

during 2007.

Taxes other than income tax primarily includes current and deferred PRT, which is charged on certain fields in the North Sea at the rate 
of 50% of net operating income, after allowing for certain deductions including related capital and abandonment expenditures.

Taxable income from the conventional crude oil and natural gas business in Canada is primarily generated through partnerships, with 
the related income taxes payable in subsequent periods. North America current income taxes have been provided on the basis of this 

CANADIAN NATURAL   35

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
corporate structure. In addition, current income taxes in each business segment will vary depending on available income tax deductions 
related to the nature, timing and amount of capital expenditures incurred in any particular year.

The Company is subject to income tax reassessments arising in the normal course. The Company does not believe that any liabilities 
ultimately arising from these reassessments will be material. 

For 2010, based on budgeted prices and the current availability of tax pools, the Company expects to incur current income tax expense 
in Canada of $450 million to $550 million and in the North Sea and Offshore West Africa of $220 million to $260 million.

NET CAPITAL EXPENDITURES (1)

($ millions) 

Expenditures on property, plant and equipment 
Net property acquisitions (dispositions)  
Land acquisition and retention 
Seismic evaluations 
Well drilling, completion and equipping 
Production and related facilities 
Total net reserve replacement expenditures 
Oil Sands Mining and Upgrading: 
  Horizon Phase 1 construction costs 
  Horizon Phase 1 commissioning costs and other 
  Horizon Phases 2/3 construction costs 
  Capitalized interest, stock-based compensation and other 
  Sustaining capital 
Total Oil Sands Mining and Upgrading (2) 
Midstream 
Abandonments (3) 
Head office 
Total net capital expenditures 
By segment 
North America 
North Sea 
Offshore West Africa 
Other  
Oil Sands Mining and Upgrading 
Midstream 
Abandonments (3) 
Head office 
Total  

2009 

2008 

2007

6 
77 
73 
1,244 
977 
2,377 

69 
202 
104 
98 
80 
553 
6 
48 
13 
2,997 

1,663 
168 
544 
2 
553 
6 
48 
13 
2,997 

$ 

$ 

$ 

$ 

336 
86 
107 
1,664 
1,282 
3,475 

2,732 
364 
336 
480 
– 
3,912 
9 
38 
17 
7,451 

2,344 
319 
811 
1 
3,912 
9 
38 
17 
7,451 

$ 

$ 

$ 

$ 

(39)
95
124
1,642
1,205
3,027

2,740
–
124
437
–
3,301
6
71
20
6,425

2,428
439
159
1
3,301
6
71
20
6,425

$ 

$ 

$ 

$ 

(1)  Net capital expenditures exclude adjustments related to differences between carrying value and tax value, and other fair value adjustments.
(2)  Net expenditures for Oil Sands Mining and Upgrading assets also include the impact of intersegment eliminations.
(3)  Abandonments represent expenditures to settle ARO and have been reflected as capital expenditures in this table.

The Company’s operating 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  regions  where  it  can  dominate  the  land  base  and 
infrastructure.  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 dominating infrastructure, the Company is able to maximize utilization of 
its production facilities, thereby increasing control over production costs.

Net capital expenditures for 2009 were $2,997 million compared to $7,451 million for 2008 (2007 – $6,425 million). The decrease in 
capital  expenditures  from  the  prior  year  reflects  the  completion  of  Horizon  Phase  1  construction.  Capital  expenditures  were  also 
impacted by the effects of an overall strategic reduction in the North America natural gas drilling program. 

Drilling Activity (number of wells) 

Net successful natural gas wells 
Net successful crude oil wells 
Dry wells 
Stratigraphic test / service wells 
Total   
Success rate (excluding stratigraphic test / service wells)  

2009 

109 
644 
46 
329 
1,128 
94% 

2008 

269 
682 
39 
131 
1,121 
96% 

2007

383
592
93
254
1,322
91%

36   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
North America
North America, excluding Oil Sands Mining and Upgrading, accounted for approximately 58% of the total capital expenditures for the 
year ended December 31, 2009 compared to approximately 32% for 2008 (2007 – 39%).

During  2009,  the  Company  targeted  117  net  natural  gas  wells,  including  21  wells  in  Northeast  British  Columbia,  39  wells  in  the 
Northern Plains region, 47 wells in Northwest Alberta, and 10 wells in the Southern Plains region. The Company also targeted 676 net 
crude oil wells during the year. The majority of these wells were concentrated in the Company’s crude oil Northern Plains region where 
496 primary heavy crude oil wells, 60 Pelican Lake crude oil wells, 82 thermal crude oil wells and 2 light crude oil wells were drilled. 
Another 36 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, a low natural gas price, and as a result of royalty changes under the ARF, natural 
gas drilling activities have been reduced. Deferred natural gas well locations have been retained in the Company’s prospect inventory.

As part of the phased expansion of its In-Situ Oil Sands Assets, the Company is continuing to develop its Primrose thermal projects. 
During 2009, the Company drilled 82 thermal oil wells, and 36 stratigraphic test wells and observation wells. Overall Primrose thermal 
production for 2009 was approximately 64,000 bbl/d (2008 – 65,000 bbl/d; 2007 – 64,000 bbl/d). The Primrose East Expansion, a new 
facility located 15 kilometers from the existing Primrose South steam plant and 25 kilometers from the Wolf Lake central processing 
facility, was completed and first steaming commenced in September 2008, with first production achieved in the fourth quarter of 2008. 
During the first quarter of 2009, operational issues on one of the pads caused steaming to cease on all well pads in the Primrose East 
project area. During 2009, upon receipt of regulatory approval, the Company began diagnostic steaming and is continuing to work on 
resolving the issue. 

The next planned phase of the Company’s In-Situ Oil Sands Assets expansion is the Kirby project located 120 kilometers north of the 
existing  Primrose  facilities.  During  2007,  the  Company  filed  a  combined  application  and  Environmental  Impact  Assessment  for  this 
project with Alberta Environment and the Alberta Energy and Utilities Board. Final corporate sanction and project scope is targeted for 
late 2010. Currently, the Company is proceeding with the detailed engineering and design work. 

Development of new pads and tertiary recovery conversion projects at Pelican Lake continued as expected throughout 2009. Drilling 
consisted of 60 horizontal crude oil wells, with plans to drill 147 additional horizontal crude oil wells in 2010. The response from the 
water  and  polymer  flood  projects  continues  to  be  positive.  Pelican  Lake  production  averaged  approximately  37,000  bbl/d  in  2009  
(2008 – 37,000 bbl/d; 2007 – 34,000 bbl/d).

For 2010, the Company’s overall drilling activity in North America is expected to comprise approximately 93 natural gas wells and 956 
crude oil wells, excluding stratigraphic and service wells.

Oil Sands Mining and Upgrading
With construction completed, Horizon Phase 1 assets are now available for their intended use. Accordingly, capitalization of all associated 
development costs, including capitalized interest and stock-based compensation, and all directly attributable Phase 1 administrative 
costs ceased, and depletion, depreciation and amortization of these assets commenced. 

Production was lower than anticipated due to a number of challenges encountered in the third and fourth quarter. The challenges 
primarily relate to:

n	

	Premature equipment failures in the Ore Preparation Plant, Primary Upgrading, the Naphtha Recovery Unit and the Sulphur Plant;

n	

n	

	Ore processing challenges arising in September resulting from a higher percentage of clays in the second mine bench and the lack 
of available blending materials from other mine benches associated with early mine operations; and

	Equipment  failure  in  the  hydrogen  plant,  requiring  a  shutdown  for  an  extended  period  of  time,  and  issues  with  one  of  the 
coker furnaces.

Engineering and procurement is underway for Tranche 2 of the Phase 2/3 expansion with a focus on increasing reliability and uptime. 
Tranches 3 and 4 of Phase 2/3 continue to be re-profiled. The Company continues to work on completing its lessons learned from the 
construction of Phase 1 and implementing these into the development of future expansions. 

North Sea
During 2009, the Company drilled 0.9 net oil wells and 0.3 net exploration wells at Deep Banff, which did not find commercial reserves. 
Focus  continued  on  lowering  costs  and  high  grading  infill  drilling  opportunities  ahead  of  the  planned  restart  of  platform  drilling 
operations in the second quarter of 2010. 

The Company also completed planned maintenance turnarounds at four of its five Platform installations on time and on budget. 

CANADIAN NATURAL   37

Offshore West Africa
The Company drilled 6.1 net wells during 2009.

The Company completed the Baobab drilling program in the first quarter of 2009, adding approximately 10,000 bbl/d net to the Company.

Progress on the Facility Upgrade Project at Espoir to increase processing capacity of the Floating Production Storage and Offtake Vessel 
(“FPSO”) has reverted to the original schedule to accommodate effective utilization of the installation vessel at Olowi. 

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 (loss) income  
Total   

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) 

$ 
$ 

$ 

$ 

$ 
$ 

$ 

$ 

2009 

(514) 
9,658 

2,834 
16,696 
(104) 
19,426 

33% 
19% 
8% 
6% 

$ 
$ 

$ 

$ 

2008 

392 
13,016 

2,768 
15,344 
262 
18,374 

41% 
33% 
33% 
19% 

2007

(1,382)
10,940

2,674
10,575
72
13,321

45%
22%
22%
12%

(1)  Calculated as current assets less current liabilities, excluding the current portion of long-term debt.
Includes the current portion of long-term debt (2009 – $nil; 2008 – $420 million; 2007 – $nil).
(2) 
(3)  Long-term debt at December 31, 2009 and 2008 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 year; as a percentage of average common shareholders’ equity for the year.
(7)   Calculated as net earnings plus after-tax interest expense for the year; as a percentage of average capital employed. Average capital employed is the average shareholders’ 
equity  and  current  and  long-term  debt  for  the  year,  including  $12,855  million  in  average  capital  employed  related  to  the  Horizon  Oil  Sands  (2008  –  $10,678  million;  
2007 – $7,001 million).

At December 31, 2009, 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 is dependent  on factors discussed  in  the  “Risks  and Uncertainties” 
section of this MD&A. The Company’s ability to renew existing bank credit facilities and raise new debt is also dependent upon these 
factors, as well as 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 on-going 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. 

During 2009, the Company repaid $2,350 million remaining on the non-revolving syndicated credit facility related to the acquisition of 
Anadarko Canada Corporation and cancelled the facility. At December 31, 2009, the Company had $2,004 million of available credit 
under its bank credit facilities. The Company’s current debt ratings are BBB (high) with a stable trend by DBRS Limited, Baa2 with a 
stable outlook by Moody’s Investors Service and BBB with a stable outlook by Standard & Poor’s.

Further details related to the Company’s long-term debt at December 31, 2009 are discussed below and in note 5 to the Company’s 
audited annual consolidated financial statements.

Long-term debt was $9,658 million at December 31, 2009, resulting in a debt to book capitalization level of 33% as at December 31, 2009 
(December 31, 2008 – 41%; December 31, 2007 – 45%). This ratio is below the 35% to 45% range targeted by management. The 
Company remains committed to maintaining a strong balance sheet and flexible capital structure. The Company has hedged a portion 
of its crude oil and natural gas production for 2010 at prices that protect investment returns to ensure ongoing balance sheet strength 
and the completion of its capital expenditure programs. 

During 2009, the Company filed new 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 November 2011. If issued, these securities will bear interest 
as determined at the date of issuance. 

The Company’s commodity hedging program reduces the risk of volatility in commodity prices and supports the Company’s cash flow 
for its capital expenditures programs. This program 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 program, the purchase of 
crude oil put options is in addition to the above parameters. As at December 31, 2009, in accordance with the policy, approximately 
39% of budgeted crude oil and approximately 17% of budgeted natural gas volumes were hedged using collars for 2010. 

38   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Further details related to the Company’s commodity related derivative financial instruments outstanding at December 31, 2009, are 
discussed in note 13 to the Company’s audited annual consolidated financial statements. 

Share Capital
As at December 31, 2009, there were 542,327,000 common shares outstanding and 32,106,000 stock options outstanding. As at 
March 3, 2010, the Company had 542,655,000 common shares outstanding and 30,702,000 stock options outstanding. 

The Company did not renew its Normal Course Issuer Bid during 2009. During 2008 and 2009, the Company did not purchase any 
common shares for cancellation under the programs then in place.

On March 3, 2010, the Company’s Board of Directors approved an increase in the annual dividend declared by the Company to $0.60 
per common share for 2010. The increase represents a 43% increase from the prior year. The dividend policy undergoes a periodic 
review by the Board of Directors and is subject to change. In March 2009, an increase in the annual dividend paid by the Company to 
$0.42 per common share was approved for 2009. The increase represented a 5% increase from 2008.

On  March  3,  2010  the  Board  of  Directors  approved  a  resolution  to  file  with  the  Toronto  Stock  Exchange  a  Notice  of  Intention  to 
purchase  by  way  of  normal  course  issuer  bid  up  to  2.5%  of  the  Company’s  issued  and  outstanding  common  shares.  Subject  to 
acceptance by the Toronto Stock Exchange of the Notice of Intention, the purchases would be made through the facilities of the Toronto 
Stock Exchange and the New York Stock Exchange.

Share Split
On March 3, 2010, the Company’s Board of Directors approved a resolution to subdivide the Company’s common shares on a two for 
one basis, subject to shareholder approval. The proposal will be voted on at the Company’s Annual and Special Meeting of Shareholders 
to be held on May 6, 2010.

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. These commitments primarily relate to firm commitments for gathering, processing and transmission services; operating 
leases relating to offshore FPSOs, drilling rigs and office space; expenditures relating to ARO; as well as long-term debt and interest 
payments. As at December 31, 2009, no entities were consolidated under CICA Handbook Accounting Guideline 15, “Consolidation 
of Variable Interest Entities”. The following table summarizes the Company’s commitments as at December 31, 2009:

($ millions) 

2010 

2011 

2012 

2013 

2014 

Thereafter

Product transportation and pipeline 
Offshore equipment operating lease 
Offshore drilling 
Asset retirement obligations (1) 
Long-term debt (2) 
Interest expense (3) 
Office leases 
Other  

$  
$ 
$ 
$ 
$ 
$ 
$ 
$ 

207  $ 
155  $ 
49  $ 
16  $ 
400  $ 
473  $ 
25  $ 
271  $ 

162  $  
124  $  
–  $  
20  $ 
419  $ 
451  $ 
19  $ 
67  $ 

136  $  
103  $  
–  $  
21  $ 
366  $ 
415  $ 
3  $ 
23  $ 

125  $ 
102  $ 
–  $ 
31  $ 
819  $ 
370  $ 
2  $ 
15  $ 

126  $  
101  $  
–  $  
39  $ 
366  $ 
350  $ 
2  $ 
12  $ 

1,051
261
–
6,479
5,424
4,779
–
34

(1) 

(2) 

 Amounts represent management’s estimate of the future undiscounted payments to settle ARO related to resource properties, facilities, and production platforms, based on 
current legislation and industry operating practices. Amounts disclosed for the period 2010-2014 represent the minimum required expenditures to meet these obligations. 
Actual expenditures in any particular year may exceed these minimum amounts. 
 The long-term debt represents principal repayments only and does not reflect fair value adjustments, original issue discounts or transaction costs. No debt repayments are 
reflected for $1,897 million of revolving bank credit facilities due to the extendable nature of the facilities.

(3)   Interest expense amounts represent the scheduled fixed rate and variable rate cash payments related to long-term debt. Interest on variable rate long-term debt was estimated 

based upon prevailing interest rates as of December 31, 2009.

LEGAL PROCEEDINGS

The  Company  is  defendant  and  plaintiff  in  a  number  of  legal  actions.  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 year ended December 31, 2009 the Company retained qualified independent reserves evaluators, Sproule Associates Limited 
(“Sproule”), and GL J Petroleum Consultants Ltd. (“GLJ”), to evaluate and review all of the Company’s proved, as well as probable crude 
oil, synthetic crude oil, bitumen, natural gas, coal bed methane, and NGLs reserves and prepare Evaluation Reports on these reserves. 
Sproule  evaluated  and  reviewed  all  of  the  Company’s  crude  oil,  bitumen,  natural  gas,  coal  bed  methane  and  NGLs  reserves.  GLJ 
evaluated all of the synthetic crude oil reserves related to the Company’s oil sands mine. The Company has been granted an exemption 
from  certain  provisions  of  National  Instrument  51-101  –  “Standards  of  Disclosure  for  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. This 
exemption allows the Company to substitute SEC requirements under Regulations S-K and S-X for certain disclosures required under  
NI 51-101. On December 31, 2008, the SEC released its final rules for the modernization of oil and gas reporting (“Final Rule”). The 

CANADIAN NATURAL   39

material changes include the ability to include oil sands mining as an oil and gas activity, ability to use reliable technology to establish 
undeveloped reserves, the optional ability to report probable reserves, the requirement to track undeveloped locations, and the directive 
to use 12-month average prices and current costs. These resulting changes are more in line with NI 51-101, however, there are material 
differences to the type of volumes disclosed and the basis from which the volumes are determined. NI 51-101 requires gross reserves 
and  future  net  revenue  under  forecast  pricing  and  costs,  however,  the  SEC,  as  discussed,  requires  disclosure  of  net  reserves,  after 
royalties, using 12-month average prices and current costs. Therefore the difference between the reported numbers under the two 
disclosure standards can be material.

The Company annually discloses proved reserves and the standardized measure of discounted future net cash flows using 12-month 
average prices and current costs as mandated by the SEC in the supplementary oil and gas information section of the Company’s Annual 
Report and in its annual Form 40-F filing with the SEC. 

The following tables summarize the Company’s proved crude oil and natural gas reserves, net of royalties, as at December 31, 2009  
and 2008: 

Crude oil and NGLs (mmbbl) 

Net proved reserves
Reserves, December 31, 2008 
Extensions and discoveries  
Improved recovery 
SEC Reliable Technology (3)  
SEC Rule Transition (4) 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

  Synthetic 
Crude 

Oil (1) Bitumen (2)  

Other 
North 
Oil &  America 
Total 
NGLs 

  Offshore 
West 
Africa 

North 
Sea 

– 
– 
– 
– 
1,650 
– 
– 
– 
– 
– 
1,650 

690 
24 
8 
7 
– 
– 
– 
(49)   
(64)   
79 
695 

258 
6 
75 
– 
– 
1 
– 
(24)   
(8)   
11 
319 

948 
30 
83 
7 
1,650 
1 
– 
(73)    
(72)   
90 
2,664 

256 
– 
– 
– 
– 
– 
– 
(14)   
57 
(59)   
240 

142 
– 
– 
– 
– 
– 
– 
(11)   
(4)   
(4)   

123 

Total

1,346
30
83
7
1,650
1
–
(98)
(19)
27
3,027

(1) 

(2) 

(3) 
(4) 

 Prior to December 31, 2009, the Company’s Horizon SCO reserves were reported separately in accordance with SEC’s Industry Guide 7. With SEC’s Final Rule in effect  
January 1, 2010, this synthetic crude oil is now included in the Company’s crude oil and natural gas reserve totals. 
 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 included. Prior to December 31, 2009, these numbers would have been included within the Company’s conventional crude oil and NGL totals.
 SEC reliable technology accounts for reserve volumes added due to the reserve rule changes. 
 For continuity purposes, with respect to the transition from Industry Guide 7 into SEC’s Final Rule, the following SCO table has been provided to illustrate the changes in the 
Company’s Horizon SCO reserves for the 2009 year.

Horizon SCO reserves (mmbbl) 

Reserves, December 31, 2008 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Net Proved (mmbl)

1,946
(18)
(307)
29
1,650

40   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Natural gas (bcf) 

Net proved reserves 
Reserves, December 31, 2008 
Extensions and discoveries 
Improved recovery 
SEC Reliable Technology 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

North 
America 

North 
Sea 

Offshore 
West Africa 

3,523 
92 
11 
– 
15 
(6) 
(443) 
(335) 
170 
3,027 

67 
– 
– 
– 
– 
– 
(4) 
12 
(8) 
67 

94 
– 
– 
– 
– 
– 
(6) 
(4) 
1 
85 

Total

3,684
92
11
–
15
(6)
(453)
(327)
163
3,179

The  Company’s  net  proved  crude  oil  and  NGLs  reserves  at  December  31,  2009,  excluding  synthetic  crude  oil,  totaled  1,377  mmbbl. 
Approximately 132% of the production was replaced by reserve additions and revisions during 2009. Additions resulting from exploration 
and development and acquisition activities amounted to 121 mmbbl, while net positive revisions amounted to 8 mmbbl. 

The Company’s net proved natural gas reserves, net of royalties, at December 31, 2009 totaled 3,179 bcf. Additions related to exploration, 
development, acquisition and dispostion activities amounted to 112 bcf, while net negative revisions amounted to 164 bcf. This net loss 
is largely due to the change in price from year end 2008 to year end 2009. 

The Reserves Committee of the Company’s Board of Directors has met with and carried out independent due diligence procedures with 
each  of  Sproule  and  GLJ  to  review  the  qualifications  of  and  procedures  used  by  each  evaluator  in  determining  the  estimate  of  the 
Company’s quantities and net present value of remaining synthetic crude oil, crude oil, NGLs and natural gas reserves. 

Additional reserves disclosure is annually disclosed in the supplementary oil and gas information of the Company’s Annual Report.

RISkS AND UNCERTAINTIES

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

n	

	Economic risk of finding, producing and replacing reserves 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;

n	

	Prevailing prices of crude oil and NGLs, and natural gas;

n	

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

n	

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

n	

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

n	

	Success of exploration and development activities;

n	

	Timing and success of integrating the business and operations of acquired companies;

n	

	Credit risk related to non-payment for sales contracts or non-performance by counterparties to contracts;

n	

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

n	

	Foreign exchange risk due to fluctuating exchange rates on the Company’s US dollar denominated debt and as the majority of sales 
are based in US dollars;

n	

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

n	

	Risk of catastrophic loss due to fire, explosion or acts of nature;

n	

	Geopolitical  risks  associated  with  changing  governmental  policies,  social  instability  and  other  political,  economic  or  diplomatic 
developments in the Company’s operations; 

n	

	Future legislative and regulatory developments related to environmental regulation; 

n	

	Reservoir quality; 

n	

	The ability to replace reserves of oil and gas, whether sourced from exploration, improved recovery or acquisition;

n	

	Potential actions of governments, regulatory authorities and other stakeholders that may impose operating costs or restrictions in the 
jurisdations where the Company has operations;

CANADIAN NATURAL   41

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
n	

	Changing royalty regimes;

n	

	Business interruptions because of unexpected events such as fires, blowouts, freeze-ups, equipment failures and other similar events 
affecting the Company or other parties whose operations or assets directly or indirectly affect the Company and that may or may 
not be financially recoverable; and

n	

	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 to an acceptable level. 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. Substantially all of the Company’s accounts 
receivables  are  due  within  normal  trade  terms.  Derivative  financial  instruments  are  utilized  to  help  ensure  targets  are  met  and  to 
manage commodity prices, foreign currency rates and interest rate exposure. 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 detail regarding the Company’s risks and uncertainties, refer to the Company’s Annual Information Form.

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:

n	

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

n	

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

n	

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

n	

	An effective surface reclamation program;

n	

	A due diligence program related to groundwater monitoring;

n	

	An active program related to preventing and reclaiming spill sites;

n	

	A solution gas conservation program; 

n	

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

n	

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

n	

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

42   CANADIAN NATURAL  

n	

	Reporting for environmental liabilities;

n	

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

n	

	Continued evaluation of new technologies to reduce environmental impacts;

n	

	Development and implementation of a tailings management plan; and

n	 CO2 reduction programs including the injection of CO2 into tailings and for use in enhanced oil recovery.

For  2009,  the  Company’s  capital  expenditures  included  $48  million  for  abandonment  expenditures  (2008  –  $38  million;  
2007 – $71 million).

The Company’s estimated undiscounted ARO at December 31, 2009 was as follows:

Estimated ARO, undiscounted ($ millions) 

North America, Conventional 
North America, Oil Sands Mining and Upgrading (1) 
North Sea  
Offshore West Africa 

North Sea PRT recovery 

2009 

3,346 
1,485 
1,522 
253 
6,606 
(568) 
6,038 

$ 

$ 

2008

3,072
93
1,216
93
4,474
(529)
3,945

$ 

$ 

(1)  Prior period amounts have been reclassified to conform to the presentation adopted in 2009.

The estimate of ARO is based on estimates of future costs to abandon and restore wells, production facilities and offshore production 
platforms. Factors that affect costs include number of wells drilled, well depth and the specific environmental legislation. The estimated 
costs are based on engineering estimates using current costs in accordance with present legislation and industry operating practice. The 
Company’s  strategy in the North Sea consists of developing  commercial hubs around  its  core  operated  properties with the  goal  of 
increasing  production,  lowering  costs  and  extending  the  economic  lives  of  its  production  facilities,  thereby  delaying  the  eventual 
abandonment dates. The future abandonment costs incurred in the North Sea are estimated to result in a PRT recovery of $568 million 
(2008 – $529 million; 2007 – $555 million), as abandonment costs are an allowable deduction in determining PRT and may be carried 
back to reclaim PRT previously paid. The expected PRT recovery reduces the Company’s net undiscounted abandonment liability to 
$6,038 million (2008 – $3,945 million).

GREENHOUSE GAS AND OTHER AIR EMISSIONS

The Company, through the Canadian Association of Petroleum Producers (“CAPP”), is working with 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, 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 has also outlined national and sectoral 
reduction targets for several categories of air pollutants. 

In  Alberta,  GHG  reduction  regulations  came  into  effect  July  1,  2007,  affecting  facilities  emitting  more  than  100  kilotonnes  of  CO2e 
annually. Two of the Company’s facilities, the Primrose/Wolf Lake in-situ heavy crude oil facilities and the Hays sour natural gas plant, fall 
under the regulations. The British Columbia carbon tax is currently being assessed at $15/tonne of CO2e on fuel consumed and gas flared 
in  the  province.  This  rate  is  scheduled  to  increase  to  $20/tonne  on  July  1,  2010,  and  to  $30/tonne  by  July  1,  2012.  As  part  of  its 
involvement with the Western Climate Initiative, British Columbia has also announced that certain upstream oil and gas facilities will be 
included in a regional cap and trade system beginning in 2012. It is estimated that six facilities in British Columbia will be included under 
the cap and trade system, based on a proposed 25 kt CO2e threshold. Saskatchewan is expected to release GHG regulations in 2010 that 
may require the North Tangleflags in-situ heavy oil facility to meet a reduction target for its GHG emissions intensity. In the UK, GHG 
regulations have been in effect since 2005. During Phase 1 (2005 – 2007) of the UK National Allocation Plan, the Company operated 
below its CO2 allocation. For Phase 2 (2008 – 2012) the Company’s CO2 allocation has been decreased below the Company’s estimated 
current operations emissions. 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. 

CANADIAN NATURAL   43

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Legislation to regulate GHGs in the United States through a cap and trade system is currently before the US Congress, although there 
is no certainty as to the form or stringency of the final legislation. In the absence of legislation, the US Environmental Protection Agency 
(EPA) is authorized under the Clean Air Act to regulate GHGs, although EPA action would be subject to legal and political challenges. 
The ultimate form of Canadian regulation is anticipated to be strongly influenced by the regulatory decisions made within the US. 
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 facility emission threshold, 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  enhanced  oil  recovery,  and  participation  in  an  industry  initiative  to  promote  an  integrated  
CO2 capture and storage network.

The additional requirements of enacted or proposed GHG regulations on the Company’s operations will increase capital expenditures 
and operating expenses, especially those related to the Horizon Project and the Company’s other existing and planned large oil sands 
projects. This may have an adverse effect on the Company’s 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  have  been  developed  that  adopt  a  structured  process  to  emission  reductions  that  is 
commensurate with technological development and operational requirements.

CRITICAL ACCOUNTING ESTIMATES

The preparation of financial statements requires the Company to make judgments, assumptions and estimates in the application of 
Canadian GAAP that have a significant impact on the financial results of the Company. Actual results may differ from those estimates, 
and those differences may be material. Critical accounting estimates are reviewed by the Company’s Audit Committee annually. The 
Company believes the following are the most critical accounting estimates in preparing its consolidated financial statements.

Property, Plant and Equipment / Depletion, Depreciation and Amortization
Under Canadian GAAP, the Company follows the CICA’s guideline on the full cost method of accounting for its conventional crude oil 
and natural gas properties and equipment. Accordingly, all costs relating to the exploration for and development of conventional crude 
oil and natural gas reserves, whether successful or not, are capitalized and accumulated in country-by-country cost centres. Proceeds 
on disposal of properties are ordinarily deducted from such costs without recognition of a gain or loss except where such dispositions 
result in a change in the depletion rate of the specific cost centre of 20% or more. Under Canadian GAAP, substantially all of the 
capitalized costs and estimated future capital costs related to each cost centre from which there is production are depleted on the  
unit-of-production method based on the estimated proved reserves of that country using estimated future prices and costs, rather than 
constant prices and costs as required by the SEC for US GAAP purposes. 

Under Canadian GAAP, the carrying amount of crude oil and natural gas properties in each cost centre may not exceed their recoverable 
amount (“the ceiling test”). The recoverable amount is calculated as the undiscounted cash flow using proved reserves and estimated 
future prices and costs. If the carrying amount of a cost centre exceeds its recoverable amount, an impairment loss equal to the amount 
by which the carrying amount of the properties exceeds their estimated fair value is charged against net earnings. Fair value is calculated 
as the cash flow from those properties using proved and probable reserves and estimated future prices and costs, discounted at a  
risk-free interest rate. At December 31, 2009, a ceiling test impairment of $115 million was recognized under Canadian GAAP related 
to  the  Olowi  Field  in  Offshore  Gabon.  Further,  net  revenues  exceed  capitalized  costs  for  all  other  cost  centres;  therefore,  no  other 
impairments were required under Canadian GAAP. Under US GAAP, the ceiling test differs from Canadian GAAP in that future net 
revenues  from  proved  reserves  are  based  on  prices  and  costs  using  the  average  first-day-of-the-month  price  during  the  previous  
12-month period and costs as at the balance sheet date and are discounted at 10%. Capitalized costs and future net revenues are 
determined on a net of tax basis. These differences in applying the ceiling test in the current year resulted in the recognition of an 
after-tax ceiling test impairment of $815 million under US GAAP. 

The alternate acceptable method of accounting for crude oil and natural gas properties and equipment is the successful efforts method. 
A major difference in applying the successful efforts method is that exploratory dry holes and geological and geophysical exploration 
costs would be charged against net earnings in the year incurred rather than being capitalized to property, plant and equipment. In 
addition, under this method, cost centres are defined based on reserve pools rather than by country. The use of the full cost method 
usually results in higher capitalized costs and increased DD&A rates compared to the successful efforts method.

Crude Oil and Natural Gas Reserves
The estimation of reserves involves the exercise of judgment. Forecasts 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 and interpretations. 
The Company expects that over time its reserve estimates will be revised either upward or downward based on updated information 
such as the results of future drilling, testing and production levels. 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 DD&A charge to net earnings. Downward 

44   CANADIAN NATURAL  

revisions to reserve estimates may also result in an impairment of crude oil and natural gas property, plant and equipment carrying 
amounts under the ceiling test.

Asset Retirement Obligations
Under CICA Handbook Section 3110, “Asset Retirement Obligations”, the Company is required to recognize a liability for the future 
retirement obligations 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. 

The  estimated  fair  values  of  ARO  related  to  long-term  assets  are  recognized  as  a  liability  in  the  period  in  which  they  are  incurred. 
Retirement costs equal to the estimated fair value of the ARO are capitalized as part of the cost of associated capital assets and are 
amortized to expense through depletion over the life of the asset. The fair value of the ARO is estimated by discounting the expected 
future  cash  flows  to  settle  the  ARO  at  the  Company’s  average  credit-adjusted  risk-free  interest  rate,  which  is  currently  6.9%.  In 
subsequent periods, the ARO is adjusted for the passage of time and for any changes in the amount or timing of the underlying future 
cash flows. The estimates described impact earnings by way of depletion on the retirement cost and accretion on the asset retirement 
liability. 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. 

An  ARO  is  not  recognized  for  assets  with  an  indeterminate  useful  life  (e.g.  pipeline  assets  and  the  Horizon  upgrader  and  related 
infrastructure) because an amount cannot be reasonably determined. An ARO for these assets will be recorded in the first period in 
which the lives of these assets are determinable.

Income Taxes
The Company follows the liability method of accounting for income taxes. Under this method, future income tax assets and liabilities 
are recognized based on the estimated tax effects of temporary differences between the carrying value of assets and liabilities in the 
consolidated financial statements and their respective tax bases, using income tax rates substantively enacted or enacted as of the 
consolidated balance sheet date. Accounting for income taxes is a complex process that requires management to interpret frequently 
changing laws and regulations (e.g. changing income tax rates) and make certain judgments with respect to the application of tax law, 
estimating the timing of temporary difference reversals, and estimating the realizability of tax assets. These interpretations and judgments 
impact the current and future income tax provisions, future income tax assets and liabilities, and net earnings.

Risk Management Activities
The  Company  utilizes  various  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.

The estimated fair value of derivative financial instruments has been determined based on appropriate internal valuation methodologies. 
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 has relied primarily on external readily observable market inputs 
including quoted commodity prices and volatility, interest rate yield curves, and foreign exchange rates. The resulting fair value estimates 
may not necessarily be indicative of the amounts that may be realized or settled in a current market transaction and these differences 
may be material.

Purchase Price Allocations
The purchase prices of 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 assumptions and 
estimates  regarding  future  events.  The  allocation  process  is  inherently  subjective  and  impacts  the  amounts  assigned  to  individually 
identifiable assets and liabilities. 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 DD&A 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 judgments 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 (a) crude oil and natural gas reserves, and (b) future prices of crude oil and natural 
gas. Reserve estimates are based on the work performed by the Company’s internal engineers and outside consultants. The judgments 
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.

CANADIAN NATURAL   45

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, 2009, 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, 2009, 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 2009 that have materially affected, or are reasonably likely to materially affect, internal controls over 
financial reporting. 

While the Company’s management believes that the Company’s disclosure controls and procedures and internal controls 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.

NEW ACCOUNTING STANDARDS

During 2009, the Company adopted the following new accounting standards issued by the CICA: 

Goodwill and Intangible Assets
n	

	Effective January 1, 2009 Section 3064 – “Goodwill and Intangible Assets” replaced Section 3062 – “Goodwill and Other Intangible 
Assets”  and  Section  3450  –  “Research  and  Development  Costs”.  In  addition,  EIC-27  –  “Revenue  and  Expenditures  during  the 
Pre-operating  Period”  was  withdrawn.  The  new  standard  addresses  when  an  internally  generated  intangible  asset  meets  the 
definition of an asset. The adoption of this standard, which was adopted retroactively, did not have an impact on the Company’s 
results of operations or financial position.

Credit Risk and the Fair Value of Financial Assets and Liabilities
n	

	On January 20, 2009 the Emerging Issues Committee (“EIC”) issued a new abstract EIC–173 “Credit Risk and the Fair Value of 
Financial Assets and Financial Liabilities”. This abstract concludes that an entity’s own credit risk and the credit risk of the counterparty 
should be taken into account when determining the fair value of financial assets and financial liabilities, including derivative financial 
instruments. This abstract applies to all financial assets and liabilities measured at fair value in interim and annual financial statements 
for periods ending on or after January 20, 2009. The adoption of this abstract did not have a material impact on the Company’s 
results of operations or financial position.

The Company also adopted the following amendments to accounting standards issued by the CICA: 

Financial Instruments
n	

	Effective July 1, 2009 Section 3855 – “Financial Instruments – Recognition and Measurement” was amended to add guidance on 
the assessment of embedded derivatives upon reclassification of a financial asset from the held-for-trading category. This amendment 
did not have any impact on the Company’s results of operations or financial position.

Financial Instruments – Disclosures
n	

	Effective  October  1,  2009  Section  3862  –  “Financial  Instruments  –  Disclosures”  was  amended  to  include  additional  disclosure 
requirements  for  fair  value  measurements  of  financial  instruments  and  to  enhance  liquidity  risk  disclosure  requirements.  The 
amendment  requires  the  classification  and  disclosure  of  fair  value  measurements  using  a  three-level  hierarchy  that  reflects  the 
significance of the inputs used in making the fair value measurements. This amendment affected disclosure only and did not impact 
the Company’s accounting for financial instruments. 

INTERNATIONAL FINANCIAL REPORTING STANDARDS

In February 2008, the CICA’s Accounting Standards Board confirmed that Canadian publicly accountable enterprises will be required to 
adopt International Financial Reporting Standards (“IFRS”) as promulgated by the International Accounting Standards Board (“IASB”) 
in place of Canadian GAAP effective January 1, 2011.

The Company has established a formal IFRS project governance structure. The structure includes a Steering Committee, which consists 
of senior levels of management from finance and accounting, operations and information technology (“IT”). The Steering Committee 
provides regular updates to the Company’s Management and the Audit Committee of the Board of Directors.

46   CANADIAN NATURAL  

The Company’s IFRS conversion project has been broken down into the following phases:

n	

	Phase 1 Diagnostic – identification of potential accounting and reporting differences between Canadian GAAP and IFRS.

n	

	Phase 2 Planning – establishment of project governance, processes, resources, budget and timeline.

n	

	Phase 3 Policy Delivery and Documentation – establishment of accounting policies under IFRS.

n	

	Phase 4 Policy Implementation – establishment of processes for accounting and reporting, IT change requirements, and education.

n	

	Phase 5 Sustainment – ongoing compliance with IFRS after implementation.

The Company has completed the Diagnostic and Planning phases (Phases 1 and 2). Significant differences were identified in accounting 
for  Property,  Plant  &  Equipment  (“PP&E”),  including  exploration  costs,  depletion  and  depreciation,  capitalized  interest,  impairment 
testing, and asset retirement obligations. Other significant differences were noted in accounting for stock-based compensation, risk 
management activities, and income taxes. The Company is continuing to perform the necessary research to develop and document IFRS 
policies to address the major differences noted (Phase 3). A summary of the significant differences identified is included below. At this 
time,  the  impact  on  the  Company’s  future  financial  position  and  results  of  operations  is  not  reasonably  determinable.  In  addition, 
certain IFRS standards are expected to change prior to adoption in 2011, and the impact of these potential changes is not known. 

The Company has identified, developed and tested process and system changes required to capture data required for IFRS accounting 
and  reporting  (Phase  4),  including  requirements  to  capture  both  Canadian  GAAP  and  IFRS  data  in  2010.  IT  system  changes  are 
substantially complete and implemented as at December 31, 2009.

Summary of Identified IFRS Accounting Policy Differences

Property, Plant & Equipment
Adoption of IFRS will significantly impact the Company’s accounting policies for PP&E. For Canadian GAAP purposes, the Company 
follows the full cost method of accounting for its conventional crude oil and natural gas properties and equipment as prescribed by 
Accounting Guideline 16. Application of the full cost method of accounting is discussed in the “Critical Accounting Estimates” section 
of this MD&A. Significant differences in accounting for PP&E under IFRS include:

n	

	Pre-exploration costs must be expensed. Under full cost accounting, these costs are currently included in the country cost centre.

n	

n	

n	

n	

	Exploration  and  evaluation  costs  will  be  initially  capitalized  as  exploration  and  evaluation  assets.  Once  technical  feasibility  and 
commercial viability of reserves is established for an area, the costs will be transferred to PP&E. If technically feasible and commercially 
viable reserves are not established for a new area, the costs must be expensed. Under full cost accounting, exploration and evaluation 
costs  are  currently  disclosed  as  PP&E  but  withheld  from  depletion.  Costs  are  transferred  to  the  depletable  assets  when  proved 
reserves are assigned or when it is determined that the costs are impaired.

	PP&E for producing properties will be depreciated at an asset level. Under full cost accounting, PP&E is depleted on a country cost 
centre basis.

	Interest directly attributable to the acquisition or construction of a qualifying asset must be capitalized to the cost of the asset. Under 
Canadian GAAP, capitalization of interest is discretionary.

	Impairment of PP&E will be tested at a cash generating unit level (the lowest level at which cash inflows can be identified). Under 
full cost accounting, impairment is tested at the country cost centre level.

IFRS 1 “First-time Adoption of International Financial Reporting Standards” issued by the IASB includes a transition exemption for oil 
and gas companies following full cost accounting under their previous GAAP. The transition exemption allows full cost companies to 
allocate their existing full cost PP&E balances using reserve values or volumes to IFRS compliant units of account without requiring 
retroactive adjustment, subject to an initial impairment test. The Company intends to adopt this transition exemption.

Asset Retirement Obligations
Canadian  GAAP  accounting  requirements  for  ARO  are  discussed  in  the  “Critical  Accounting  Estimates”  section  of  this  MD&A.  A 
significant difference in accounting for ARO under IFRS is that the liability must be re-measured at each balance sheet date using the 
current discount rates, whereas under Canadian GAAP the discount rates do not change once the liability is recorded. On transition to 
IFRS, the change in ARO liability on PP&E for which the full cost exemption above is applied must be recorded in retained earnings. For 
the change in ARO liability on other non-full cost PP&E, the change will be adjusted to PP&E in accordance with the general exemption 
for decommissioning liabilities included in IFRS 1. In future periods, the impact of changes in discount rates on the ARO liability for all 
PP&E is adjusted to PP&E.

Stock-based Compensation
Under Canadian GAAP, the Company’s stock option plan liability is valued using the intrinsic value method, calculated as the amount by 
which the market price of the Company’s shares exceeds the exercise price of the option for vested options. Under IFRS, the stock option 
plan liability must be measured using a fair value option pricing model such as the Black-Scholes-Merton model. The Company intends to 
utilize the exemption in IFRS 1 under which options that were settled prior to January 1, 2010 will not have to be retrospectively restated.

CANADIAN NATURAL   47

Income Taxes
Both Canadian GAAP and IFRS follow the liability method of accounting for income taxes, where tax liabilities and assets are recognized 
on temporary differences. However, there are certain exceptions to the treatment of temporary differences under IFRS that may result 
in an adjustment to the Company’s future tax liability under IFRS. In addition, the Company’s future tax liability will be impacted by the 
tax effects of any changes noted in the above areas.

Other IFRS 1 Exemptions
The Company also intends to adopt the following IFRS 1 transition exemptions:

n	

	The  Company  intends  to  elect  to  reset  the  foreign  currency  translation  adjustment  to  zero  by  transferring  the  Canadian  GAAP 
balance to retained earnings on January 1, 2010, rather than retrospectively restating the balance.

n	

	The Company intends to adopt the IFRS 1 election to not restate business combinations entered into prior to January 1, 2010.

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 expects production levels in 2010 to average between 400,000 bbl/d and 445,000 bbl/d of crude oil and 
NGLs and between 1,117 mmcf/d and 1,185 mmcf/d of natural gas. 

The forecasted capital expenditures in 2010 are currently expected to be as follows:

($ millions) 

Conventional crude oil and natural gas 
  North America natural gas 
  North America crude oil and NGLs  
  North Sea 
  Offshore West Africa 
  Property acquisitions, dispositions and midstream 

Oils Sands Mining and Upgrading 
  Horizon Phase 2/3 – Tranche 2 
  Horizon Phase 2/3 – Engineering 
  Sustaining capital 
  Capitalized interest and other costs 

Total   

The above capital expenditure budget incorporates the following levels of drilling activity:

(Number of wells) 

Targeting natural gas 
Targeting crude oil 
Stratigraphic test / service wells – conventional 
Stratigraphic test wells – mining 
Total   

2010 Forecast

$ 

$ 

$ 

$ 
$ 

674
1,900
199
264
100
3,137

479
95
164
47
785
3,922

2010 Forecast

93
966
227
166
1,452

North America Natural Gas
The 2010 North America natural gas drilling program is highlighted by the continued high-grading of the Company’s natural gas asset 
base as follows:

(Number of wells) 

Coal bed methane and shallow natural gas 
Conventional natural gas 
Cardium natural gas 
Deep natural gas 
Foothills natural gas 
Total   

48   CANADIAN NATURAL  

2010 Forecast

8
36
1
47
1
93

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
North America Crude Oil and NGLs
The 2010 North America crude oil drilling program is highlighted by continued development of the Primrose thermal projects, Pelican 
Lake, and a strong conventional primary heavy program, as follows:

(Number of wells) 

Conventional primary heavy crude oil 
Thermal heavy crude oil 
Light crude oil 
Pelican Lake crude oil 
Total   

2010 Forecast

610
28
117
201
956

Oil Sands Mining and Upgrading
In  2010,  Horizon  Phase  2/3  Tranche  2  expenditures  are  targeted  to  increase  reliability  of  the  plant  while  also  affording  some 
debottlenecking opportunities.

Engineering and procurement is under way for Tranche 2 of the Phase 2/3 expansion, and Tranches 3 and 4 of Phase 2/3 continue to 
be re-profiled. The Company continues to work on completing its lessons learned from the construction of Phase 1 and implementing 
these into the development of future expansions.

North Sea
During 2010, the Company  will recommence platform drilling activities in the Northern North Sea with a program of infill wells and 
workovers.

Offshore West Africa
During 2010, the Company will complete the project to increase capacity on the Espoir FPSO. At Olowi, the Company will complete 
commissioning of the remaining platforms and continue the drilling program from these locations.

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 2009, excluding mark-to-market 
gains (losses) on risk management activities and capitalized interest, 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)

$ 
$ 

$ 
$ 

$ 
$ 

$ 
$ 

109 
91 

33 
18 

161 
12 

$ 
$ 

$ 
$ 

$ 
$ 

0.20 
0.17 

0.06 
0.03 

0.30 
0.02 

95 – 97 
13 

$  0.17 – 0.18 
0.02 
$ 

$ 
$ 

$ 
$ 

$ 
$ 

$ 
$ 

90 
76 

24 
14 

105 
4 

31 – 32 
13 

$ 
$ 

$ 
$ 

$ 
$ 

$ 
$ 

0.17
0.14

0.04
0.03

0.19
0.01

0.06
0.02

(1)  For details of financial instruments in place, refer to note 13 to the Company’s audited annual consolidated financial statements as at December 31, 2009.

CANADIAN NATURAL   49

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DAILY PRODUCTION BY SEGMENT, BEFORE ROYALTIES

Crude oil and NGLs (bbl/d) 
North America – Conventional 
North America –  
  Oil Sands Mining and Upgrading   
North Sea 
Offshore West Africa 
Total   
Natural gas (mmcf/d)
North America 
North Sea 
Offshore West Africa 
Total   
Barrels of oil equivalent (boe/d) 
North America – Conventional 
North America –  
  Oil Sands Mining and Upgrading   
North Sea 
Offshore West Africa 
Total   

Q1 

Q2 

Q3 

Q4 

2009 

2008 

2007

  253,833 

  232,139 

  223,307 

  229,206 

  234,523 

 243,826 

  246,779

3,384 
  42,369 
  30,431 
  330,017 

  59,599 
  40,362 
  33,572 
  365,672 

  66,907 
  34,034 
  35,021 
  359,269 

  70,194 
  34,408 
  32,643 
  366,451 

  50,250 
  37,761 
  32,929 
  355,463 

– 
  45,274 
  26,567 
 315,667 

–
  55,933
  28,520
  331,232

1,347 
10 
12 
1,369 

1,322 
10 
20 
1,352 

1,264 
8 
21 
1,293 

1,218 
12 
20 
1,250 

1,287 
10 
18 
1,315 

1,472 
10 
13 
1,495 

1,643
13
12
1,668

  478,301 

  452,494 

  433,928 

  432,167 

  449,054 

 489,081 

  520,564

3,384 
  44,039 
  32,418 
  558,142 

  59,599 
  42,045 
  36,846 
  590,984 

  66,907 
  35,380 
  38,540 
  574,755 

  70,194 
  36,440 
  36,056 
  574,857 

  50,250 
  39,444 
  35,982 
  574,730 

– 
  46,956 
  28,808 
 564,845 

–
  58,099
  30,543
  609,206

PER UNIT RESULTS – CONVENTIONAL (1)

Q1 

Q2 

Q3 

Q4 

2009 

2008 

2007

Crude oil and NGLs ($/bbl) 
Sales price (2) 
Royalties 
Production expense 
Netback 
Natural gas ($/mcf) 
Sales price (2) 
Royalties (3) 
Production expense 
Netback 
Barrels of oil equivalent ($/boe) 
Sales price (2) 
Royalties 
Production expense 
Netback 

  $  41.25  $  59.56  $  62.90  $  68.00  $  57.68  $  82.41  $  55.45
5.94
13.34
  $  22.25  $  35.70  $  38.30  $  44.59  $  35.03  $  55.67  $  36.17

10.48 
16.26 

3.98 
15.02 

6.73 
15.92 

7.27 
16.59 

7.96 
15.45 

7.89 
16.71 

  $ 

  $ 

5.46  $ 
0.72 
1.18 
3.56  $ 

4.11  $ 
0.06 
1.05 
3.00  $ 

3.80  $ 
0.13 
1.05 
2.62  $ 

4.75  $ 
0.35 
1.03 
3.37  $ 

4.53  $ 
0.32 
1.08 
3.13  $ 

8.39  $ 
1.46 
1.02 
5.91  $ 

6.85
1.11
0.91
4.83

  $  37.87  $  44.52  $  45.52  $  51.95  $  44.87  $  68.62  $  49.05
6.26
9.75
  $  21.96  $  27.97  $  28.41  $  34.63  $  28.17  $  47.05  $  33.04

9.78 
11.79 

4.14 
11.77 

4.85 
12.26 

4.34 
12.21 

4.72 
11.98 

5.60 
11.72 

(1)  Amounts expressed on a per unit basis are based on sales volumes.
(2)  Net of transportation and blending costs and excluding risk management activities.
(3)  Natural gas royalties for 2009 reflect the impact of natural gas physical sales contracts.

50   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 

2009 

2008

$ 
$ 
$ 

57.20  $ 
35.85  $ 
48.91  $ 

68.69  $ 
47.70  $ 
61.19  $ 

76.91  $ 
52.71  $ 
72.30  $ 

79.00  $ 
65.97  $ 
76.00  $ 

79.00  $  111.30
34.19
35.85  $ 
48.75
76.00  $ 

520,160 

  679,738

  $ 

41,217  $  26,373
  540,991

542,327 

757,307 

  967,228

$ 
$ 
$ 

48.54  $ 
27.69  $ 
38.56  $ 

63.46  $ 
37.73  $ 
52.49  $ 

71.93  $ 
45.03  $ 
67.19  $ 

76.51  $ 
62.05  $ 
71.95  $ 

76.51  $  109.32
26.43
27.69  $ 
39.98
71.95  $ 

  $ 

39,020  $  21,629
  540,991

542,327 

CANADIAN NATURAL   51

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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  Canadian  generally  accepted  accounting  principles  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:

n	

	the Company’s consolidated financial statements as at December 31, 2009; and

n	

	the effectiveness of the Company’s internal control over financial reporting as at December 31, 2009.

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   

Calgary, Alberta, Canada
March 3, 2010

Douglas A. Proll, CA 
CHIEF FINANCIAL OFFICER & 
SENIOR VICE-PRESIDENT, FINANCE 

Randall S. Davis, CA
VICE-PRESIDENT, FINANCE &
ACCOUNTING

52   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 15(d)–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 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,  2009.  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, 2009, as stated in their Auditors’ Report.

Steve W. Laut 
PRESIDENT    

Calgary, Alberta, Canada
March 3, 2010

Douglas A. Proll, CA
CHIEF FINANCIAL OFFICER &
SENIOR VICE-PRESIDENT, FINANCE

CANADIAN NATURAL   53

 
 
 
 
 
 
 
 
 
 
 
 
 
 
INDEPENDENT AUDITORS’ REPORT

To the Shareholders of Canadian Natural Resources Limited
We have completed integrated audits of Canadian Natural Resources Limited’s 2009, 2008 and 2007 consolidated financial statements 
and of its internal control over financial reporting as at December 31, 2009. Our opinions, based on our audits, are presented below. 

Consolidated Financial Statements 

We have audited the accompanying consolidated balance sheets of Canadian Natural Resources Limited (the “Company”) as at December 31, 
2009 and December 31, 2008, and the related consolidated statements of earnings, shareholders’ equity, comprehensive income and 
cash flows for each of the years in the three year period ended December 31, 2009. These financial statements are the responsibility of 
the Company’s management. Our responsibility is to express an opinion on these financial statements based on our audits.

We conducted our audits of the Company’s financial statements as at December 31, 2009 and for each of the years in the three year 
period  then  ended  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 an audit to obtain reasonable assurance 
about whether the financial statements are free of material misstatement. An audit of financial statements includes examining, on a 
test  basis,  evidence  supporting  the  amounts  and  disclosures  in  the  financial  statements.  A  financial  statement  audit  also  includes 
assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement 
presentation. We believe that our audits provide a reasonable basis for our opinion.

In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of 
the Company as at December 31, 2009 and December 31, 2008 and the results of its operations and its cash flows for each of the years 
in the three year period ended December 31, 2009 in accordance with Canadian generally accepted accounting principles.

Internal Control Over Financial Reporting 

We have also audited Canadian Natural Resources Limited’s internal control over financial reporting as at December 31, 2009, based 
on criteria established in Internal Control – Integrated Framework issued by the Committee of Sponsoring Organizations of the Treadway 
Commission (COSO). The Company’s 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. 
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 opinion. 

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

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

In our opinion, the Company maintained, in all material respects, effective internal control over financial reporting as at December 31, 2009 
based on criteria established in Internal Control – Integrated Framework issued by the COSO.

Chartered Accountants
March 3, 2010

54   CANADIAN NATURAL  

CONSOLIDATED BALANCE SHEETS

As at December 31 
(millions of Canadian dollars) 

ASSETS
Current assets
  Cash and cash equivalents 
  Accounts receivable  

Inventory, prepaids and other 

  Future income tax (note 8) 
  Current portion of other long-term assets (note 3) 

Property, plant and equipment (note 4) 
Other long-term assets (note 3) 

LIABILITIES
Current liabilities
  Accounts payable 
  Accrued liabilities 
  Future income tax (note 8) 
  Current portion of long-term debt (note 5) 
  Current portion of other long-term liabilities (note 6) 

Long-term debt (note 5) 
Other long-term liabilities (note 6) 
Future income tax (note 8) 

SHAREHOLDERS’ EQUITY
Share capital (note 9) 
Retained earnings 
Accumulated other comprehensive (loss) income (note 10) 

Commitments and contingencies (note 14)

Approved by the Board of Directors:

2009 

2008

13 
1,148 
584 
146 
– 
1,891 
39,115 
18 
41,024 

240 
1,522 
– 
– 
643 
2,405 
9,658 
1,848 
7,687 
21,598 

2,834 
16,696 
(104) 
19,426 
41,024 

$ 

$ 

$ 

$ 

27
1,059
455
–
1,851
3,392
38,966
292
42,650

383
1,802
585
420
230
3,420
12,596
1,124
7,136
24,276

2,768
15,344
262
18,374
42,650

$ 

$ 

$ 

$ 

Catherine M. Best 
CHAIR OF THE AUDIT COMMITTEE  
AND DIRECTOR 

N. Murray Edwards
VICE-CHAIRMAN OF THE BOARD OF DIRECTORS 
AND DIRECTOR

CANADIAN NATURAL   55

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
CONSOLIDATED STATEMENTS OF EARNINGS

$ 

2009 

11,078 
(936) 
10,142 

$ 

2,987 
1,218 
2,819 
90 
181 
355 
410 
738 
(631) 
8,167 
1,975 
106 
388 
(99) 
1,580 

$ 

2008 

16,173 
(2,017) 
14,156 

2,451 
1,936 
2,683 
71 
180 
(52) 
128 
(1,230) 
718 
6,885 
7,271 
178 
501 
1,607 
4,985 

$ 

$ 

2007

12,543
(1,391)
11,152

2,184
1,570
2,863
70
208
193
276
1,562
(471)
8,455
2,697
165
380
(456)
2,608

$ 

$ 

2.92 

$ 

9.22 

$ 

4.84

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

Revenue  
Less: royalties 
Revenue, net of royalties 
Expenses 
Production 
Transportation and blending 
Depletion, depreciation and amortization 
Asset retirement obligation accretion (note 6) 
Administration 
Stock-based compensation expense (recovery) (note 6) 
Interest, net 
Risk management activities (note 13) 
Foreign exchange (gain) loss  

Earnings before taxes 
Taxes other than income tax (note 8) 
Current income tax expense (note 8) 
Future income tax (recovery) expense (note 8) 
Net earnings  

Net earnings per common share (note 12) 
  Basic and diluted 

56   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CONSOLIDATED STATEMENTS OF  
SHAREHOLDERS’ EQUITY

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

Share capital (note 9) 
Balance – beginning of year 
Issued upon exercise of stock options 
Previously recognized liability on stock options exercised for common shares 
Balance – end of year 
Retained earnings 
Balance – beginning of year, as originally reported 
Transition adjustment on adoption of financial instruments standards 
Balance – beginning of year, as restated 
Net earnings 
Dividends on common shares (note 9) 
Balance – end of year 
Accumulated other comprehensive (loss) income (note 10) 
Balance – beginning of year, as originally reported 
Transition adjustment on adoption of financial instruments standards 
Balance – beginning of year, as restated 
Other comprehensive (loss) income, net of taxes 
Balance – end of year 
Shareholders’ equity 

$ 

$ 

2009 

2008 

2007

2,768 
24 
42 
2,834 

15,344 
– 
15,344 
1,580 
(228) 
16,696 

262 
– 
262 
(366) 
(104) 
19,426 

$ 

$ 

2,674 
18 
76 
2,768 

10,575 
– 
10,575 
4,985 
(216) 
15,344 

72 
– 
72 
190 
262 
18,374 

$ 

$ 

2,562
21
91
2,674

8,141
10
8,151
2,608
(184)
10,575

(13)
159
146
(74)
72
13,321

CONSOLIDATED STATEMENTS OF 
COMPREHENSIVE INCOME

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

Net earnings 
Net change in derivative financial instruments  
  designated as cash flow hedges
  Unrealized (loss) income during the year, net of taxes of  
$5 million (2008 – $1 million, 2007 – $6 million) 

  Reclassification to net earnings,  

net of taxes of $1 million (2008 – $6 million, 2007 – $45 million) 

Foreign currency translation adjustment
  Translation of net investment 
Other comprehensive (loss) income, net of taxes 
Comprehensive income 

2009 

2008 

2007

$ 

1,580 

$ 

4,985 

$ 

2,608

(33) 

(10) 
(43) 

30 

(12) 
18 

(323) 
(366) 
1,214 

$ 

172 
190 
5,175 

$ 

$ 

38

(96)
(58)

(16)
(74)
2,534

CANADIAN NATURAL   57

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 
  Asset retirement obligation accretion 
  Stock-based compensation expense (recovery)  
  Unrealized risk management loss (gain)  
  Unrealized foreign exchange (gain) loss  
  Deferred petroleum revenue tax expense (recovery)  
  Future income tax (recovery) expense  
Other  
Abandonment expenditures 
Net change in non-cash working capital (note 15) 

Financing activities
Repayment of bank credit facilities, net 
Issue of medium-term notes 
Repayment of senior unsecured notes 
Issue of US dollar debt securities 
Issue of common shares on exercise of stock options 
Dividends on common shares 
Net change in non-cash working capital (note 15) 

Investing activities
Expenditures on property, plant and equipment 
Net proceeds on sale of property, plant and equipment 
Net expenditures on property, plant and equipment 
Net change in non-cash working capital (note 15) 

(Decrease) increase in cash and cash equivalents 
Cash and cash equivalents – beginning of year 
Cash and cash equivalents – end of year 

Supplemental disclosure of cash flow information (note 15)

2009 

2008 

2007

$ 

1,580 

$ 

4,985 

$ 

2,608

2,819 
90 
355 
1,991 
(661) 
15 
(99) 
5 
(48) 
(235) 
5,812 

(2,021) 
– 
(34) 
– 
24 
(225) 
(12) 
(2,268) 

(2,985) 
36 
(2,949) 
(609) 
(3,558) 
(14) 
27 
13 

$ 

2,683 
71 
(52) 
(3,090) 
832 
(67) 
1,607 
25 
(38) 
(189) 
6,767 

(623) 
– 
(31) 
1,215 
18 
(208) 
46 
417 

(7,433) 
20 
(7,413) 
235 
(7,178) 
6 
21 
27 

$ 

2,863
70
193
1,400
(524)
44
(456)
38
(71)
(346)
5,819

(1,925)
273
(33)
2,553
21
(178)
8
719

(6,464)
110
(6,354)
(186)
(6,540)
(2)
23
21

$ 

58   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 head-quartered in Calgary, Alberta, Canada. The Company’s conventional crude oil and natural gas operations are 
focused in North America, largely in Western Canada; the United Kingdom (“UK”) portion of the North Sea; and Côte d’Ivoire and 
Gabon in Offshore West Africa. 

Horizon oil sands properties (“Horizon”) produce synthetic crude oil through bitumen mining and upgrading operations. During 2009, 
Horizon Phase 1 assets were completed and available for their intended use. All Horizon related financial results are included in the “Oil 
Sands Mining and Upgrading” segment.

Also within Western Canada, the Company maintains certain midstream activities that include pipeline operations and an electricity 
co-generation system. 

The consolidated financial statements of the Company have been prepared in accordance with accounting principles generally accepted 
in Canada (“Canadian GAAP”). A summary of differences between accounting principles in Canada and those generally accepted in 
the United States (“US GAAP”) is contained in note 17. 

Significant accounting policies are summarized as follows:

(A) PRINCIPLES OF CONSOLIDATION
The consolidated financial statements include the accounts of the Company and all of its subsidiary companies and partnerships. A 
significant portion of the Company’s activities are conducted jointly with others and the consolidated financial statements reflect only 
the Company’s proportionate interest in such activities.

(B) MEASUREMENT UNCERTAINTY
Management has made estimates and assumptions regarding certain assets, liabilities, revenues and expenses in the preparation of the 
consolidated financial statements. Such estimates primarily relate to unsettled transactions and events as of the date of the consolidated 
financial statements. Accordingly, actual results may differ from estimated amounts.

Purchase  price  allocations,  depletion,  depreciation  and  amortization,  and  amounts  used  in  impairment  calculations  are  based  on 
estimates of crude oil and natural gas reserves. The estimation of reserves involves the exercise of judgement. Forecasts 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 and interpretations. 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. As a result, the impact of differences between actual and estimated oil and gas reserves 
amounts on the consolidated financial statements of future periods may be material.

The calculation of asset retirement obligations includes estimates of the future costs to settle the asset retirement obligation, the timing 
of the cash flows to settle the obligation, and the future inflation rates. The impact of differences between actual and estimated costs, 
timing and inflation on the consolidated financial statements of future periods may be material.

The calculation of income taxes requires judgement in applying tax laws and regulations, estimating the timing of temporary difference 
reversals, and estimating the realizability of future tax assets. These estimates impact current and future income tax assets and liabilities, 
and current and future income tax expense (recovery).

The measurement of petroleum revenue tax expense in the United Kingdom and the related provision in the consolidated financial 
statements are subject to uncertainty associated with future recoverability of crude oil and natural gas reserves, commodity prices and 
the timing of future events, which may result in material changes to deferred amounts.

The estimation of fair value for derivative financial instruments requires the use of assumptions. In determining these assumptions, the 
Company has relied primarily on external, readily observable market inputs including quoted commodity prices and volatility, interest 
rate yield curves, and foreign exchange rates. 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.

(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 on the balance sheet.

CANADIAN NATURAL   59

(D) INVENTORIES
Inventories are carried at the lower of cost and net realizable value. Cost consists of purchase costs, direct production costs, direct 
overhead and depletion, depreciation and amortization and is determined on a first-in, first-out basis. Inventories are primarily comprised 
of crude oil production held for sale.

(E) PROPERTY, PLANT AND EQUIPMENT

Conventional Crude Oil and Natural Gas
The Company follows the full cost method of accounting for its conventional crude oil and natural gas properties and equipment as 
prescribed by Accounting Guideline 16 (“AcG 16”) issued by the Canadian Institute of Chartered Accountants (“CICA”). Accordingly, 
all  costs  relating  to  the  exploration  for  and  development  of  conventional  crude  oil  and  natural  gas  reserves  are  capitalized  and 
accumulated  in  country-by-country  cost  centres.  Directly  attributable  administrative  overhead  incurred  during  the  development  of 
certain large capital projects is capitalized until the projects are available for their intended use. Proceeds on disposal of properties are 
ordinarily  deducted  from  such  costs  without  recognition  of  a  gain  or  loss  except  where  such  dispositions  result  in  a  change  in  the 
depletion rate of the specific cost centre of 20% or more.

Oil Sands Mining and Upgrading 
Horizon is comprised of both mining and upgrading operations and accordingly, capitalized costs are accounted for separately from the 
Company’s  Canadian  conventional  crude  oil  and  natural  gas  costs.  Capitalized  mining  activity  costs  include  property  acquisition, 
construction and development costs. Construction and development costs are capitalized separately to each Phase of Horizon. The 
construction and development of a particular Phase of Horizon is considered complete once the Phase is available for its intended use. 
Costs related to major maintenance turnaround activities are capitalized and amortized on a straight-line basis over the period to the 
next scheduled major maintenance turnaround. During 2009, Horizon Phase 1 assets were completed and available for their intended 
use. Accordingly, capitalization of all associated Phase 1 development costs, including capitalized interest and stock-based compensation, 
and all directly attributable Phase 1 administrative costs ceased and depletion, depreciation and amortization of these assets commenced.

Midstream and Other
The Company capitalizes all costs that expand the capacity or extend the useful life of the assets.

(F) OVERBURDEN REMOVAL COSTS
Overburden  removal  costs  incurred  during  development  of  the  Horizon  mine  are  capitalized  to  property,  plant  and  equipment. 
Overburden removal costs incurred during production of the Horizon mine are included in the cost of inventory, unless the overburden 
removal activity has resulted in a betterment of the mineral property, 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.

(G) CAPITALIZED INTEREST
The Company capitalizes construction period interest based on major qualifying costs incurred and the Company’s cost of borrowing. 
Interest capitalization on a particular project ceases once this project is available for its intended use.

(H) LEASES
Leases that transfer substantially all of the benefits and risks of ownership to the Company are accounted for as capital leases and are 
recorded as property, plant and equipment with an offsetting liability. All other leases are accounted for as operating leases whereby 
lease costs are expensed as incurred. Contractual arrangements that meet the definition of a lease are accounted for as capital leases 
or operating leases as appropriate.

(I) DEPLETION, DEPRECIATION, AMORTIZATION AND IMPAIRMENT

Conventional Crude Oil and Natural Gas
Substantially  all  costs  related  to  each  country-by-country  cost  centre  are  depleted  on  the  unit-of-production  method  based  on  the 
estimated proved reserves of that country. Volumes of net production and net reserves before royalties are converted to equivalent units 
on the basis of estimated relative energy content. In determining its depletion base, the Company includes estimated future costs to be 
incurred in developing proved reserves and excludes the cost of unproved properties and major development projects. Costs for major 
development projects, as identified by management, are not subject to depletion until the projects are available for their intended use. 
Unproved properties and major development projects are assessed periodically to determine whether impairment has occurred. When 
proved reserves are assigned or the value of an unproved property or major development project is considered to be impaired, the cost 
of  the  property  or  the  amount  of  the  impairment  is  added  to  costs  subject  to  depletion.  Processing  and  production  facilities  are 
depreciated on a straight-line basis over their estimated lives. 

The Company reviews the carrying amount of its conventional crude oil and natural gas properties (“the properties”) relative to their 
recoverable amount (“the ceiling test”) for each cost centre at each annual balance sheet date, or more frequently if circumstances or 
events indicate impairment may have occurred. The recoverable amount is calculated as the undiscounted cash flow from the properties 
using proved reserves and expected future prices and costs. If the carrying amount of the properties exceeds their recoverable amount, 

60   CANADIAN NATURAL  

an impairment loss is recognized in depletion and depreciation expense equal to the amount by which the carrying amount of the 
properties exceeds their fair value. Fair value is calculated as the cash flow from those properties using proved and probable reserves 
and expected future prices and costs, discounted at a risk-free interest rate.

Oil Sands Mining and Upgrading 
Mine-related  costs  and  costs  of  the  upgrader  and  related  infrastructure  located  on  the  Horizon  site  are  amortized  on  the  
unit-of-production  method  based  on  the  estimated  proved  reserves  of  Horizon  or  productive  capacity,  respectively.  Moveable  
mine-related equipment is depreciated on a straight-line basis over its estimated useful life.

The Company reviews the carrying amount of Horizon relative to its recoverable amount if circumstances or events indicate impairment 
may have occurred. The recoverable amount is calculated as the undiscounted cash flow from Horizon assets using proved and probable 
reserves and expected future prices and costs. If the carrying amount exceeds the recoverable amount, an impairment loss is recognized 
in depletion equal to the amount by which the carrying amount of the assets exceeds fair value. Fair value is calculated as the discounted 
cash flow from Horizon using proved and probable reserves and expected future prices and costs.

Midstream and Other
Midstream  assets  are  depreciated  on  a  straight-line  basis  over  their  estimated  lives.  The  Company  reviews  the  recoverability  of  the 
carrying amount of the midstream assets when events or circumstances indicate that the carrying amount might not be recoverable. If 
the carrying amount of the midstream assets exceeds their recoverable amount, an impairment loss equal to the amount by which the 
carrying amount of the midstream assets exceeds their fair value is recognized in depreciation. Other capital assets are amortized on a 
declining balance basis.

(J) ASSET RETIREMENT OBLIGATIONS
The  Company  provides  for  future  asset  retirement  obligations  on  its  resource  properties,  facilities,  production  platforms,  gathering 
systems, and oil sands mining operations and tailings ponds based on current legislation and industry operating practices. The fair 
values of asset retirement obligations related to property, plant and equipment are recognized as a liability in the period in which they 
are  incurred.  Retirement  costs  equal  to  the  fair  value  of  the  asset  retirement  obligations  are  capitalized  as  part  of  the  cost  of  the 
associated  property,  plant  and  equipment  and  are  amortized  to  expense  through  depletion  and  depreciation  over  the  lives  of  the 
respective assets. The fair value of an asset retirement obligation is estimated by discounting the expected future cash flows to settle 
the  asset  retirement  obligation  at  the  Company’s  average  credit-adjusted  risk-free  interest  rate.  In  subsequent  periods,  the  asset 
retirement obligation is adjusted for the passage of time and for changes in the amount or timing of the underlying future cash flows. 
Actual expenditures are charged against the accumulated asset retirement obligation as incurred. 

The Company’s Horizon upgrader and related infrastructure and its midstream pipelines have an indeterminate life and therefore the 
fair values of the related asset retirement obligations cannot be reasonably determined. The asset retirement obligations for these assets 
will be recorded in the year in which the lives of the assets are determinable. 

(k) FOREIGN CURRENCY TRANSLATION
Foreign operations that are self-sustaining are translated using the current rate method. Under this method, assets and liabilities are 
translated to Canadian dollars from their functional currency using the exchange rate in effect at the consolidated balance sheet date. 
Revenues and expenses are translated to Canadian dollars at the monthly average exchange rates. Gains or losses on translation are 
included in accumulated other comprehensive income (loss) in shareholders’ equity in the consolidated balance sheets. 

Foreign  operations  that  are  integrated  are  translated  using  the  temporal  method.  For  foreign  currency  balances  and  integrated 
subsidiaries, monetary assets and liabilities are translated to Canadian dollars at the exchange rate in effect at the consolidated balance 
sheet date. Non-monetary assets and liabilities are translated at the exchange rate in effect when the assets were acquired or obligations 
incurred. Revenues and expenses are translated to Canadian dollars at the monthly average exchange rates. Provisions for depletion, 
depreciation and amortization are translated at the same rate as the related assets. Gains or losses on translation of integrated foreign 
operations and foreign currency balances are included in the consolidated statements of earnings. 

(L) REVENUE RECOGNITION AND COSTS OF GOODS SOLD
Revenue from the production 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  as  reported  represents  the  Company’s  share  and  is  presented  before  royalty  payments  to  governments  and  other  mineral 
interest owners. Revenue, net of royalties represents the Company’s share after 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.

CANADIAN NATURAL   61

(M) PRODUCTION SHARING CONTRACTS
Production generated from Offshore West Africa is currently shared under the terms of various Production Sharing Contracts (“PSCs”). 
Revenues 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 PSCs. 

(N) PETROLEUM REVENUE TAX
The Company accounts for the UK petroleum revenue tax (“PRT”) over the life of the field. The total future liability or recovery of PRT 
is  estimated  using  proved  and  probable  reserves  and  anticipated  future  sales  prices  and  costs.  The  estimated  future  PRT  is  then 
apportioned to accounting periods on the basis of total estimated future operating income. Changes in the estimated total future PRT 
are accounted for prospectively. 

(O) INCOME TAX
The Company follows the liability method of accounting for income taxes. Under this method, future income tax assets and liabilities 
are recognized based on the estimated 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 or enacted as of the consolidated 
balance  sheet  date.  The  effect  of  a  change  in  income  tax  rates  on  the  future  income  tax  assets  and  liabilities  is  recognized  in  net 
earnings in the period of the change. 

Taxable income arising from the conventional crude oil and natural gas business in Canada is primarily generated through partnerships, 
with the related income taxes payable in subsequent periods. Accordingly, North America current and future income taxes have been 
provided on the basis of this corporate structure. 

(P) STOCk-BASED COMPENSATION PLANS
The  Company  accounts  for  stock-based  compensation  using  the  intrinsic  value  method  as  the  Company’s  Stock  Option  Plan  
(the “Option Plan”) provides current employees with the right to elect to receive common shares or a direct cash payment in exchange 
for options surrendered. A liability for potential cash settlements under the Option Plan is accrued over the vesting period of the stock 
options based on the difference between the exercise price of the stock options and the market price of the Company’s common shares, 
after consideration of an estimated forfeiture rate. This liability is revalued at each reporting date to reflect changes in the market price 
of the Company’s common shares and actual forfeitures, with the net change recognized in net earnings, or capitalized during the 
construction  period  in  the  case  of  Horizon.  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 employees and 
any previously recognized liability associated with the stock options are recorded as share capital. 

The  Company  has  an  employee  stock  savings  plan  and  a  stock  bonus  plan.  Contributions  to  the  employee  stock  savings  plan  are 
recorded as compensation expense at the time of the contribution. Contributions to the stock bonus plan are recognized as compensation 
expense over the related vesting period. 

(Q) FINANCIAL INSTRUMENTS
The  Company  classifies  its  financial  instruments  into  one  of  the  following  categories:  held-for-trading  financial  assets  and  financial 
liabilities;  held-to-maturity  investments;  loans  and  receivables;  available-for-sale  financial  assets;  and  other  financial  liabilities.  All 
financial instruments are required to be measured at fair value on initial recognition. Measurement in subsequent periods is dependent 
on the classification of the respective financial instrument. 

Held-for-trading financial instruments are subsequently measured at fair value with changes in fair value recognized in net earnings. 
Available-for-sale financial assets are subsequently measured at fair value with changes in fair value recognized in other comprehensive 
income, net of tax. All other categories of financial instruments are measured at amortized cost using the effective interest method. 

Cash and cash equivalents are classified as held-for-trading and are measured at fair value. 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. Although the Company does not intend to trade its derivative financial instruments, risk management assets and 
liabilities are classified as held-for-trading for accounting purposes.

Financial assets and liabilities are 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 that are directly attributable to the acquisition or issue of a financial asset or liability and original issue discounts on 
long-term debt have been included in the carrying value of the related financial asset or liability and are amortized to consolidated net 
earnings over the life of the financial instrument using the effective interest method. 

62   CANADIAN NATURAL  

(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 on the consolidated balance sheet at estimated fair value at each balance sheet date. The estimated fair 
value  of  derivative  financial  instruments  is  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 and discount rates. 

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 of crude oil and natural gas production 
in order to protect cash flow for 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  consolidated  net  earnings  in  the  same  period  or  periods  in  which  the  commodity  is  sold.  The  ineffective 
portion of changes in the fair value of these designated contracts is immediately recognized in risk management activities in consolidated 
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 consolidated net earnings. 

The Company 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 included in interest expense in consolidated net earnings. Changes in the 
fair value of non-designated interest rate swap contracts are included in risk management activities in consolidated 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 are included in foreign exchange in consolidated 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 included in other 
comprehensive income and is reclassified to interest expense when realized, with the ineffective portion recognized in risk management 
activities in consolidated net earnings. Changes in the fair value of non-designated cross currency swap contracts are included in risk 
management activities in consolidated 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 consolidated net earnings in the 
period in which the underlying hedged item is 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 immediately in consolidated 
net earnings. Realized gains or losses on the termination of financial instruments that have not been designated as hedges are recognized 
in consolidated net earnings immediately. 

Upon termination of an interest rate swap designated as a fair value hedge, the interest rate swap is de-recognized on the balance sheet 
and the related long-term debt hedged is no longer revalued for 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 debt. 

Foreign  currency  forward  contracts  are  periodically  used  to  manage  foreign  currency  cash  management  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 loss (gain) when realized. Changes in the fair value of foreign 
currency forward contracts not included as hedges are included in risk management activities in consolidated 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 on the net investment in self-sustaining foreign operations. Other comprehensive income is shown 
net of related income taxes.

(T) PER COMMON SHARE AMOUNTS
The Company uses the treasury stock method to determine the dilutive effect of stock options and other dilutive instruments. This 
method assumes that proceeds received from the exercise of in-the-money stock options not accounted for as a liability are used to 
purchase common shares at the average market price during the year. The Company’s Option Plan described in note 9 results in a 
liability and expense for all outstanding stock options. As such, the potential common shares associated with the stock options are not 

CANADIAN NATURAL   63

included in the calculation of diluted earnings per share. The dilutive effect of other convertible securities is calculated by applying the 
“if-converted” method, which assumes that the securities are converted at the beginning of the period and that income items are 
adjusted to net earnings.

(U) RECENTLY ISSUED ACCOUNTING STANDARDS UNDER CANADIAN GAAP
The following standards will be effective for the Company’s year beginning on January 1, 2011:

Business Combinations, Consolidated Financial Statements and Non-Controlling Interests
n	

	Section 1582 – “Business Combinations”, 1601 – “Consolidated Financial Statements”, and 1602 – “Non-Controlling Interests” 
replace Section 1581 – “Business Combinations”, and 1600 – “Consolidated Financial Statements”. The new standards are the 
Canadian equivalent of IFRS 3 “Business Combinations” and IAS 27 “Consolidated and Separate Financial Statements”. Section 
1582 is effective for business combinations for acquisition dates on or after January 1, 2011. Earlier adoption is permitted, provided 
all  three  new  standards  are  adopted  simultaneously.  Section  1582  requires  equity  instruments  issued  as  part  of  the  purchase 
consideration to be measured at fair value at the acquisition date, rather than the date when the acquisition was agreed to and 
announced. In addition, most acquisition costs are expensed as incurred, instead of being included in the purchase consideration. 
The new standard also requires non-controlling interests to be measured at fair value instead of carrying amounts. Section 1602 
provides guidance on the treatment of non-controlling interests after acquisition. Section 1601 carries forward existing guidance on 
the preparation of consolidated financial statements, other than non-controlling interests. There is no impact on the Company’s 
results of operations or financial position at this time.

(V) INTERNATIONAL FINANCIAL REPORTING STANDARDS
In February 2008, the CICA’s Accounting Standards Board confirmed that Canadian publicly accountable entities will be required to 
adopt International Financial Reporting Standards (“IFRS”) as promulgated by the International Accounting Standards Board in place of 
Canadian GAAP effective January 1, 2011. The Company has assessed which accounting policies will be affected by the change to IFRS 
and continues to assess the potential impact of these changes on its financial position and results of operations.

(W) COMPARATIVE FIGURES
Certain prior year figures have been reclassified to conform to the presentation adopted in 2009.

2.    CHANGES IN ACCOUNTING POLICIES 

During 2009, the Company adopted the following new accounting standards issued by the CICA: 

Goodwill and Intangible Assets
n	

	Effective January 1, 2009 Section 3064 – “Goodwill and Intangible Assets” replaced Section 3062 – “Goodwill and Other Intangible 
Assets”  and  Section  3450  –  “Research  and  Development  Costs”.  In  addition,  EIC-27  –  “Revenue  and  Expenditures  during  the 
Pre-Operating  Period”  was  withdrawn.  The  new  standard  addresses  when  an  internally  generated  intangible  asset  meets  the 
definition of an asset. The adoption of this standard, which was adopted retroactively, did not have an impact on the Company’s 
results of operations or financial position.

Credit Risk and the Fair Value of Financial Assets and Liabilities
n	

	On January 20, 2009 the Emerging Issues Committee (“EIC”) issued a new abstract EIC–173 “Credit Risk and the Fair Value of 
Financial Assets and Financial Liabilities”. This abstract concludes that an entity’s own credit risk and the credit risk of the counterparty 
should be taken into account when determining the fair value of financial assets and financial liabilities, including derivative financial 
instruments. This abstract applies to all financial assets and liabilities measured at fair value in interim and annual financial statements 
for periods ending on or after January 20, 2009. The adoption of this abstract did not have a material impact on the Company’s 
results of operations or financial position.

The Company also adopted the following amendments to accounting standards issued by the CICA: 

Financial Instruments
n	

	Effective July 1, 2009 Section 3855 – “Financial Instruments – Recognition and Measurement” was amended to add guidance on 
the assessment of embedded derivatives upon reclassification of a financial asset from the held-for-trading category. This amendment 
did not have any impact on the Company’s results of operations or financial position.

Financial Instruments – Disclosures
n	

	Effective  October  1,  2009  Section  3862  –  “Financial  Instruments  –  Disclosures”  was  amended  to  include  additional  disclosure 
requirements  for  fair  value  measurements  of  financial  instruments  and  to  enhance  liquidity  risk  disclosure  requirements.  The 
amendment  requires  the  classification  and  disclosure  of  fair  value  measurements  using  a  three-level  hierarchy  that  reflects  the 
significance of the inputs used in making the fair value measurements. This amendment affected disclosure only and did not impact 
the Company’s accounting for financial instruments (note 13).

64   CANADIAN NATURAL  

3.    OTHER LONG-TERM ASSETS

Risk management (note 13) 
Other  

Less: current portion 

4.    PROPERTY, PLANT AND EQUIPMENT

2009 

– 
18 
18 
– 
18 

$ 

$ 

$ 

$ 

2008 
  Accumulated 
and 
depletion  
Cost  depreciation  

2008

2,119
24
2,143
1,851
292

Net

2009 
 Accumulated 
and 
depletion 
Cost  depreciation 

Net 

Conventional crude oil and natural gas
  North America 
  North Sea 
  Offshore West Africa 
  Other 
Oil Sands Mining and Upgrading 
Midstream 
Head office 

$ 

$ 

38,259  $ 

3,879 
2,861 
42 
13,481 
284 
200 
59,006  $ 

16,425  $ 

2,067 
978 
14 
186 
81 
140 
19,891  $ 

1,812 
1,883 
28 
13,295 
203 
60 

21,834  $  36,532  $  14,381  $  22,151
2,048
1,894
26
12,573
206
68
39,115  $  56,451  $  17,485  $  38,966

4,167 
2,671 
40 
12,573 
278 
190 

2,119 
777 
14 
– 
72 
122 

During  the  year  ended  December  31,  2009,  the  Company  capitalized  directly  attributable  administrative  costs  of  $41  million  
(2008  –  $55  million;  2007  –  $47  million)  in  the  North  Sea  and  Offshore  West  Africa,  related  to  exploration  and  development  and  
$79 million (2008 – $404 million; 2007 – $312 million) in North America, related to Oil Sands Mining and Upgrading.

During  the  year  ended  December  31,  2009,  the  Company  capitalized  $106  million  (2008  –  $481  million;  2007  –  $356  million)  in 
construction period interest costs related to Oil Sands Mining and Upgrading.

Included in property, plant and equipment are unproved land and major development projects that are not currently subject to depletion 
or depreciation:

Conventional crude oil and natural gas
  North America 
  North Sea 
  Offshore West Africa 
  Other 
Oil Sands Mining and Upgrading 

2009 

2008

$ 

$ 

2,102 
4 
666 
28 
752 
3,552 

$ 

$ 

2,271
12
595
26
12,573
15,477

The Company has used the following estimated benchmark future prices (“escalated pricing”) in its full cost ceiling tests for conventional 
crude oil and natural gas activities prepared in accordance with Canadian GAAP, as at December 31, 2009:

Crude oil and NGLs
North America
  WTI at Cushing (US$/bbl) 
  Western Canada Select (C$/bbl) 
  Edmonton Par (C$/bbl) 
North Sea and Offshore West Africa
  North Sea Brent (US$/bbl) 
Natural gas
North America
  Henry Hub Louisiana (US$/mmbtu) 
  AECO (C$/mmbtu) 
  Huntingdon/Sumas (C$/mmbtu) 

$ 
$ 
$ 

$ 

$ 
$ 
$ 

2010 

2011 

2012 

2013 

2014 

79.17  $ 
74.14  $ 
84.25  $ 

84.46  $ 
78.29  $ 
89.99  $ 

86.89  $ 
76.86  $ 
92.61  $ 

90.20  $ 
78.87  $ 
96.19  $ 

92.01 
79.49 
98.13 

77.92  $ 

83.19  $ 

85.59  $ 

88.88  $ 

90.65 

5.70  $ 
5.36  $ 
5.61  $ 

6.48  $ 
6.21  $ 
6.46  $ 

6.70  $ 
6.44  $ 
6.69  $ 

7.43  $ 
7.23  $ 
7.48  $ 

8.12 
7.98 
8.23 

Average  
annual 
increase 
thereafter

2%
2%
2%

2%

2%
2%
2%

Offshore West Africa property, plant and equipment has been reduced by $115 million to reflect the impact of a ceiling test impairment 
charge as at December 31, 2009. The impairment charge has been included in depletion, depreciation and amortization expenses.

CANADIAN NATURAL   65

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
5.    LONG-TERM DEBT

Canadian dollar denominated debt
Bank credit facilities
  Bankers’ acceptances 
Medium-term notes
  5.50% unsecured debentures due December 17, 2010 
  4.50% unsecured debentures due January 23, 2013 
  4.95% unsecured debentures due June 1, 2015 

US dollar denominated debt
Senior unsecured notes
  Adjustable rate due May 27, 2009 (2009 – US$nil; 2008 – US$31 million) 
US dollar debt securities
  6.70% due July 15, 2011 (2009 and 2008 – US$400 million)  
  5.45% due October 1, 2012 (2009 and 2008 – US$350 million)  
  5.15% due February 1, 2013 (2009 and 2008 – US$400 million) 
  4.90% due December 1, 2014 (2009 and 2008 – US$350 million)  
  6.00% due August 15, 2016 (2009 and 2008 – US$250 million)  
  5.70% due May 15, 2017 (2009 and 2008 – US$1,100 million) 
  5.90% due February 1, 2018 (2009 and 2008 – US$400 million) 
  7.20% due January 15, 2032 (2009 and 2008 – US$400 million)  
  6.45% due June 30, 2033 (2009 and 2008 – US$350 million)  
  5.85% due February 1, 2035 (2009 and 2008 – US$350 million)  
  6.50% due February 15, 2037 (2009 and 2008 – US$450 million)  
  6.25% due March 15, 2038 (2009 and 2008 – US$1,100 million) 
  6.75% due February 1, 2039 (2009 and 2008 – US$400 million) 
Less – original issue discount on senior unsecured notes and 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 

2009 

2008

$ 

1,897 

$ 

4,073

400 
400 
400 
3,097 

– 

419 
366 
419 
366 
262 
1,151 
419 
419 
366 
366 
471 
1,151 
419 
(22) 
6,572 
38 
6,610 
9,707 
(49) 
9,658 
– 
9,658 

$ 

400
400
400
5,273

38

490
429
490
429
306
1,346
490
490
429
429
551
1,346
490
(23)
7,730
68
7,798
13,071
(55)
13,016
420
12,596

$ 

(1)  The Company has included unamortized original issue discounts and directly attributable transaction costs in the carrying value of the outstanding debt.
(2) 

 The carrying value of US$350 million of 5.45% notes due October 2012 and US$350 million of 4.90% notes due December 2014 have been adjusted by $38 million  
(2008 – $68 million) to reflect the fair value impact of hedge accounting. 
 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.

(3) 

Bank Credit Facilities
As at December 31, 2009, the Company had in place unsecured bank credit facilities of $3,955 million, comprised of:

n	

	a $200 million demand credit facility;

n	

	a revolving syndicated credit facility of $2,230 million maturing June 2012;

n	

	a revolving syndicated credit facility of $1,500 million maturing June 2012; and

n	

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

The revolving syndicated credit facilities are 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 can be made by way of Canadian dollar and US dollar bankers’ acceptances, and LIBOR, US base rate 
and Canadian prime loans. 

66   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
During 2009, the Company repaid the remaining $2,350 million outstanding on the non-revolving syndicated credit facility related to 
the acquisition of Anadarko Canada Corporation (“ACC”) and cancelled the facility. In March 2007, $1,500 million was repaid.

During 2009, the Company renegotiated its demand credit facility, increasing it to $200 million.

The Company’s weighted average interest rate on bank credit facilities outstanding as at December 31, 2009, was 0.8% (2008 – 2.2%). 

In addition to the outstanding debt, letters of credit and financial guarantees aggregating $358 million, including $300 million related 
to Horizon, were outstanding at December 31, 2009.

Medium-term Notes
During 2009, the Company filed a base shelf prospectus that allows for the issue of up to $3,000 million of medium-term notes in 
Canada until November 2011. If issued, these securities will bear interest as determined at the date of issuance. 

Senior Unsecured Notes
During 2009, the remaining US$31 million of senior unsecured notes bearing interest at 6.54% was repaid. 

US Dollar Debt Securities
During 2009, the Company filed a base shelf prospectus that allows for the issue of up to US$3,000 million of debt securities in the 
United States until November 2011. If issued, these securities will bear interest as determined at the date of issuance. 

In January 2008, the Company issued US$1,200 million of unsecured notes under a previous US base shelf prospectus, comprised of 
US$400 million of 5.15% unsecured notes due February 2013, US$400 million of 5.90% unsecured notes due February 2018, and 
US$400  million  of  6.75%  unsecured  notes  due  February  2039.  Proceeds  from  the  securities  issued  were  used  to  repay  bankers’ 
acceptances under the Company’s bank credit facilities. 

During 2008, US$8 million of US dollar debt securities was repaid. 

During 2008, the Company terminated the interest rate swaps that had been designated as a fair value hedge of US$350 million of 
5.45% unsecured notes due October 2012. Accordingly, the Company ceased revaluing the related debt for subsequent changes in fair 
value from the date of termination of the interest rate swaps. The fair value adjustment of $20 million at the date of termination is being 
amortized to interest expense over the remaining term of the debt, with $14 million remaining at December 31, 2009.

Required Debt Repayments
Required debt repayments are as follows:

Year 

2010  
2011  
2012  
2013  
2014  
Thereafter 

Repayment

$ 
$ 
$ 
$ 
$ 
$ 

400
419
366
819
366
5,424

No debt repayments are reflected in the above table for $1,897 million of revolving bank credit facilities due to the extendable nature 
of the facilities. Should the bank credit facilities not be extended by mutual agreement of the Company and the lenders, the amounts 
outstanding under these facilities would be due in 2012.

6.    OTHER LONG-TERM LIABILITIES

Asset retirement obligations 
Stock-based compensation  
Risk management (note 13)  
Other  

Less: current portion  

2009 

1,610 
392 
309 
180 
2,491 
643 
1,848 

$ 

$ 

2008

1,064
171
–
119
1,354
230
1,124

$ 

$ 

CANADIAN NATURAL   67

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Asset Retirement Obligations
At December 31, 2009, the Company’s total estimated undiscounted costs to settle its asset retirement obligations were approximately 
$6,606 million (2008 – $4,474 million; 2007 – $4,426 million). Payments to settle these asset retirement obligations will occur on an 
ongoing basis over a period of approximately 60 years and have been discounted using a weighted average credit-adjusted risk-free 
interest rate of 6.9% (2008 – 6.7%; 2007 – 6.6%). A reconciliation of the discounted asset retirement obligations is as follows: 

Balance – beginning of year  
  Liabilities incurred (1) 
  Liabilities acquired 
  Liabilities disposed 
  Liabilities settled  
  Asset retirement obligation accretion  
  Revision of estimates  
  Foreign exchange  
Balance – end of year  

2009 

1,064 
299 
– 
– 
(48) 
90 
276 
(71) 
1,610 

$ 

$ 

2008 

1,074 
18 
3 
– 
(38) 
71 
(156) 
92 
1,064 

$ 

$ 

2007

1,166
21
–
(65)
(71)
70
35
(82)
1,074

$ 

$ 

(1)  During 2009, the Company recognized additional asset retirement obligations related to Horizon and Gabon, Offshore West Africa.

Stock-Based Compensation
The Company recognizes a liability for potential cash settlements under its Option Plan. The current portion represents the maximum 
amount of the liability payable within the next 12-month period if all vested options are surrendered for cash settlement.

Balance – beginning of year  
  Stock-based compensation expense (recovery) 
  Cash payment for options surrendered  
  Transferred to common shares  
  Capitalized (recovery) to Oil Sands Mining and Upgrading  
Balance – end of year  
Less: current portion 

2009 

2008 

2007

171 
355 
(94) 
(42) 
2 
392 
365 
27 

$ 

$ 

529 
(52) 
(207) 
(76) 
(23) 
171 
159 
12 

$ 

$ 

744
193
(375)
(91)
58
529
390
139

$ 

$ 

7.    EMPLOYEE FUTURE BENEFITS

In  connection  with  the  acquisition  of  ACC,  the  Company  assumed  obligations  to  provide  defined  contribution  pension  benefits  to 
certain  ACC  employees  continuing  their  employment  with  the  Company,  and  defined  benefit  pension  and  other  post-retirement 
benefits to former ACC employees, under registered and unregistered pension plans. 

The estimated future cost of providing defined benefit pension and other post-retirement benefits to former ACC employees is actuarially 
determined using management’s best estimates of demographic and financial assumptions. The discount rate of 5.5% (2008 – 7.0%) 
used to determine accrued benefit obligations is based on a year-end market rate of interest for high-quality debt instruments with cash 
flows that match the timing and amount of expected benefit payments. Company contributions to the defined contribution plan are 
expensed as incurred. 

The benefit obligation under the registered pension plan at December 31, 2009 was $29 million (2008 – $27 million). As required by 
government  regulations,  the  Company  has  set  aside  funds  with  an  independent  trustee  to  meet  these  benefit  obligations.  As  at 
December 31, 2009, these plan assets had a fair value of $32 million (2008 – $34 million). The unregistered pension plan and other 
post-retirement benefits are unfunded and have a benefit obligation of $10 million at December 31, 2009 (2008 – $9 million). 

8.    TAXES

Taxes Other Than Income Tax

Current PRT expense 
Deferred PRT expense (recovery)  
Provincial capital taxes and surcharges  

68   CANADIAN NATURAL  

2009 

2008 

$ 

$ 

70 
15 
21 
106 

$ 

$ 

210 
(67) 
35 
178 

$ 

$ 

2007

97
44
24
165

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Income Tax
The provision for income tax is as follows:

Current income tax – North America  
Current income tax – North Sea  
Current income tax – Offshore West Africa  
Current income tax expense 
Future income tax (recovery) expense  
Income tax expense (recovery)  

2009 

28 
278 
82 
388 
(99) 
289 

$ 

$ 

2008 

33 
340 
128 
501 
1,607 
2,108 

$ 

$ 

2007

96
210
74
380
(456)
(76)

$ 

$ 

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: 
  Deductible UK petroleum revenue tax  
  Foreign and domestic tax rate differentials  
  North America income tax rate and other legislative changes 
  Côte d’Ivoire income tax rate changes 
  Non-taxable portion of foreign exchange (gain) loss  
  Stock options exercised in shares 
  Other  
Income tax expense (recovery)  

2009 

29.1% 
576 

(43) 
(127) 
(19) 
– 
(92) 
27 
(33) 
289 

$ 

$ 

2008 

29.8% 
2,166 

(72) 
(5) 
(19) 
(22) 
127 
6 
(73) 
2,108 

$ 

$ 

2007

32.5%
877

(71)
(25)
(864)
–
(96)
63
40
(76)

$ 

$ 

The following table summarizes the temporary differences that give rise to the net future income tax asset and liability:

Future income tax liabilities
  Property, plant and equipment  
  Timing of partnership items  
  Unrealized foreign exchange gain on long-term debt  
  Unrealized risk management activities 
  Other  
Future income tax assets
  Asset retirement obligations  
  Loss carryforwards for income tax  
  Stock-based compensation  
  Unrealized risk management activities 
  Other 
Deferred petroleum revenue tax  
Net future income tax liability 
Less: current portion of future income tax (asset) liability  
Future income tax liability 

2009 

2008

6,992 
1,127 
152 
– 
31 

(499) 
(84) 
(83) 
(69) 
– 
(26) 
7,541 
(146) 
7,687 

$ 

$ 

6,303
1,276
13
651
–

(372)
(62)
(38)
–
(7)
(43)
7,721
585
7,136

$ 

$ 

During  2009,  substantively  enacted  or  enacted  income  tax  rate  changes  resulted  in  a  reduction  of  future  income  tax  liabilities  of  
$19 million in British Columbia. 

During  2008,  substantively  enacted  or  enacted  income  tax  rate  changes  resulted  in  a  reduction  of  future  income  tax  liabilities  of 
approximately $19 million in British Columbia and approximately $22 million in Côte d’Ivoire. 

During 2007, substantively enacted or enacted income tax rate and other legislative changes resulted in a reduction of future income 
tax liabilities of approximately $864 million in North America. 

As a result of enacted income tax rate changes in 2007, the Canadian Federal corporate income tax rate is being reduced from 21% in 
2007 to 15% in 2012.

The Company is subject to income tax reassessments arising in the normal course. The Company does not believe that any liabilities 
ultimately arising from these reassessments will be material. 

CANADIAN NATURAL   69

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
9.    SHARE CAPITAL

Authorized
200,000 Class 1 preferred shares with a stated value of $10.00 each. 

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  
Balance – end of year  

2009 

2008

Number 
of shares 
(thousands) 

540,991 
1,336 

– 
542,327 

$ 

$ 

Amount 

2,768 
24 

42 
2,834 

Number 
of shares 
(thousands) 

539,729 
1,262 

– 
540,991 

Amount

2,674
18

76
2,768

$ 

$ 

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

On March 3, 2010, the Board of Directors set the Company’s regular quarterly dividend at $0.15 per common share (2009 – $0.105  
per common share; 2008 – $0.10 per common share).

Normal Course Issuer Bid
On March 3, 2010 the Board of Directors approved a resolution to file with the Toronto Stock Exchange a notice of intention to purchase 
by way of normal course issuer bid up to 2.5% of the Company’s issued and outstanding common shares. Subject to acceptance by the 
Toronto Stock Exchange of the Notice of Intention, the purchases would be made through the facilities of the Toronto Stock Exchange 
and the New York Stock Exchange.

Share split
On March 3, 2010, the Company’s Board of Directors approved a resolution to subdivide the Company’s common shares on a two for 
one basis, subject to shareholder approval. The proposal will be voted on at the Company’s Annual and Special Meeting of Shareholders 
to be held on May 6, 2010.

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 option. 

The following table summarizes information relating to stock options outstanding at December 31, 2009 and 2008:

2009 

Weighted 
average 
exercise price 

2008

Weighted 
average 
exercise price

Stock options 
(thousands) 

Stock options 
(thousands) 

30,962 
6,736 
(2,833) 
(1,336) 
(1,423) 
32,106 
10,969 

$ 
$ 
$ 
$ 
$ 
$ 
$ 

51.94 
67.91 
27.31 
17.99 
59.55 
58.54 
53.90 

30,659 
7,705 
(3,702) 
(1,262) 
(2,438) 
30,962 
8,809 

$ 
$ 
$ 
$ 
$ 
$ 
$ 

47.23
53.38
25.60
14.61
56.56
51.94
44.58

Outstanding – beginning of year  
Granted  
Surrendered for cash settlement  
Exercised for common shares  
Forfeited  
Outstanding – end of year  
Exercisable – end of year  

70   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 

$ 

$ 

17.36
25.35
33.29
45.96
58.04
61.54
70.72
–
92.50
53.90

2008

119
143
262

The range of exercise prices of stock options outstanding and exercisable at December 31, 2009 was as follows:

Range of exercise prices 

$16.89 – $19.99 
$20.00 – $29.99 
$30.00 – $39.99 
$40.00 – $49.99 
$50.00 – $59.99 
$60.00 – $69.99 
$70.00 – $79.99 
$80.00 – $89.99 
$90.00 – $92.50 

Stock options 
outstanding 
(thousands) 

Stock options outstanding 
Weighted 
Weighted 
average 
average 
exercise 
remaining 
price 
term (years) 

Stock options exercisable
Weighted 
average 
exercise 
price

Stock options 
exercisable 
(thousands) 

338 
1,993 
755 
6,523 
4,700 
10,601 
6,412 
– 
784 
32,106 

0.28 
0.35 
0.63 
4.06 
1.85 
3.84 
3.32 
– 
4.53 
3.18 

$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 
$ 

17.36 
25.61 
33.28 
46.38 
58.11 
65.58 
70.82 
– 
92.50 
58.54 

331 
1,342 
528 
1,252 
2,609 
2,503 
2,363 
– 
41 
10,969 

10.  ACCUMULATED OTHER COMPREHENSIVE (LOSS) 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 

2009 

76 
(180) 
(104) 

$ 

$ 

During the next 12 months, $1 million is expected to be reclassified to net earnings from accumulated other comprehensive income. 

During 2008, the Company determined that its operations in Offshore West Africa were operationally and financially independent and 
the current rate method of translation was adopted for translation of the financial statements of its Offshore West African subsidiaries. 
This change was applied prospectively and increased assets by $32 million, decreased liabilities by $4 million and increased accumulated 
other comprehensive income by $36 million. 

11.  CAPITAL DISCLOSURES

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 each reporting date. The Company is subject 
to certain financial covenants in its long-term debt agreements and is in compliance with these covenants. 

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 non-GAAP 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 aims over time to maintain its debt to book capitalization ratio in the range of 35% to 45%. However, 
the Company may exceed the high end of such target range if it is investing in capital projects, undertaking acquisitions, or in periods 
of lower commodity prices. The Company may be below the low end of the target range when cash flow from operating activities is 
greater than current investment activities. The ratio is currently below the target range at 33%. 

Readers  are  cautioned  that  the  debt  to  book  capitalization  ratio  is  not  defined  by  GAAP  and  this  financial  measure  may  not  be 
comparable to similar measures presented by other companies. Further, there can be 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 at some point in the future. 

Long-term debt (1) 
Total shareholders’ equity 
Debt to book capitalization 

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

$ 
$ 

2009 

9,658 
19,426 
33% 

$ 
$ 

2008

13,016
18,374
41%

CANADIAN NATURAL   71

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
12.  NET EARNINGS PER COMMON SHARE

Weighted average common shares outstanding  
  – basic and diluted (thousands of shares) 
Net earnings – basic and diluted 
Net earnings per common share – basic and diluted 

13.  FINANCIAL INSTRUMENTS

2009 

2008 

2007

541,925 
1,580 
2.92 

540,647 
4,985 
9.22 

539,336
2,608
4.84

$ 
$ 

$ 
$ 

$ 
$ 

The carrying values of the Company’s financial instruments by category are as follows:

Asset (liability) 

Cash and cash equivalents 
Accounts receivable 
Other long-term assets 
Accounts payable 
Accrued liabilities 
Other long-term liabilities 
Long-term debt  

Asset (liability) 

Cash and cash equivalents 
Accounts receivable 
Other long-term assets 
Accounts payable 
Accrued liabilities 
Other long-term liabilities 
Long-term debt (1) 

2009

Loans and 
receivables at 
 amortized cost 

Held for  Other financial 
trading at 
liabilities at 
fair value  amortized cost

$ 

$ 

– 
1,148 
– 
– 
– 
– 
– 
1,148 

Loans and 
receivables at 
 amortized cost 

$ 

$ 

– 
1,059 
– 
– 
– 
– 
– 
1,059 

$ 

$ 

$ 

$ 

13 
– 
– 
– 
– 
(309) 
– 
(296) 

$ 

$ 

–
–
–
(240)
(1,522)
(167)
(9,658)
(11,587)

2008
Held for 
trading at 
fair value 

Other financial 
liabilities at 
amortized cost

27 
– 
2,119 
– 
– 
– 
– 
2,146 

$ 

$ 

–
–
–
(383)
(1,802)
(105)
(13,016)
(15,306)

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

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

Asset (liability) (1) 

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

Asset (liability) (1) 

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

Carrying value 

Fair value

2009

$ 

$ 

– 
(309) 
(7,761) 
(8,070) 

Carrying value 

$ 

$ 

2,119 
– 
(8,943) 
(6,824) 

$ 

$ 

$ 

$ 

Level 1 

Level 2

$ 

$ 

– 
– 
(8,212) 
(8,212) 

2008

–
(309)
–
(309)

Fair value

Level 1 

Level 2

– 
– 
(7,649) 
(7,649) 

$ 

$ 

2,119
–
–
2,119

(1) 

(2) 

 Excludes  financial  assets  and  liabilities  where  book  value  approximates  fair  value  due  to  the  liquid  nature  of  the  asset  or  liability  (cash  and  cash  equivalents,  accounts 
receivable, accounts payable and accrued liabilities).
 The carrying values of US$350 million of 5.45% notes due October 2012 and US$350 million of 4.90% notes due December 2014 have been adjusted by $38 million  
(2008 – $68 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.

72   CANADIAN NATURAL  

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

Asset (liability) 

Balance – beginning of year 
Net cost of outstanding put options 
Net change in fair value of outstanding derivative financial instruments attributable to: 
  Risk management activities 

Interest expense 
  Foreign exchange 
  Other comprehensive income 
  Settlement of interest rate swaps 

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

2008 
2009 
Risk 
Risk 
  management 
management 
  mark-to-market  mark-to-market

$ 

2,119 
– 

$ 

(1,474)
297

(1,991) 
(25) 
(338) 
(78) 
4 
(309) 
– 
(309) 
(182) 
(127) 

$ 

3,090
60
449
18
(20)
2,420
(301)
2,119
1,851
268

$ 

(1) The Company negotiated payment of put option premiums with various counterparties at the time of actual settlement of the respective options. These obligations were 
reflected in the net risk management asset (liability).

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

2009 

(1,253) 
1,991 
738 

$ 

$ 

2008 

1,860 
(3,090) 
(1,230) 

$ 

$ 

2007

162
1,400
1,562

$ 

$ 

a) Market Risk
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 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. At December 31, 2009, the Company had the following net derivative financial 
instruments outstanding to manage its commodity price exposures:

Remaining term 

Volume 

Weighted average price 

Index

Crude oil
Crude oil price collars 

Jan 2010 – Mar 2010 
Jan 2010 – Jun 2010  
Jan 2010 – Sep 2010 
Jan 2010 – Dec 2010 
Jul 2010 – Dec 2010 

6,000 bbl/d 
100,000 bbl/d 
50,000 bbl/d 
50,000 bbl/d 
50,000 bbl/d 

US$60.00 – US$105.15 
US$60.00 – US$90.13  
US$65.00 – US$105.49 
US$60.00 – US$75.08  
US$65.00 – US$108.94 

WTI
WTI
WTI
WTI
WTI

Remaining term 

Volume 

Weighted average price 

Index

Natural gas
Natural gas price collars (1) 

Jan 2010 – Dec 2010 

220,000 GJ/d 

C$6.00 – C$8.00 

AECO

(1)  Subsequent to December 31, 2009, the Company entered into 400,000 GJ/d of C$4.50 – C$6.30 natural gas AECO collars for the period April to September 2010.

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. 

There were no commodity derivative financial instruments designated as hedges at December 31, 2009.

CANADIAN NATURAL   73

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 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, 2009, the Company had the following interest rate swap contracts outstanding: 

Interest rate
Swaps – fixed to floating 

Swaps – floating to fixed 

(1)  London Interbank Offered Rate.
(2)  Canadian Dealer Offered Rate.

Remaining term 

Amount 
($ millions) 

Fixed 
rate 

Floating 
rate

Jan 2010 – Dec 2014 

US$350 

4.90% 

LIBOR (1) + 0.38%

Jan 2010 – Feb 2011 
Jan 2010 – Feb 2012 

C$300 
C$200 

1.0680% 
1.4475% 

3 month CDOR (2)
3 month CDOR (2)

All fixed to floating interest rate related derivative financial instruments designated as hedges at December 31, 2009 were classified as 
fair value hedges. 

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 
and working capital. The Company is also exposed to foreign currency exchange rate risk on transactions conducted in other currencies 
in its subsidiaries and in the carrying value of its self-sustaining 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 
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, 2009, the Company had the following cross currency 
swap contracts outstanding:

Remaining term 

Amount 
($ millions) 

Exchange 
rate (US$/C$) 

Interest 
rate (US$) 

Interest 
rate (C$)

Cross currency
Swaps  

Jan 2010 – Aug 2016  
Jan 2010 – May 2017 
Jan 2010 – Mar 2038 

US$250 
US$1,100 
US$550 

1.116 
1.170 
1.170 

6.00% 
5.70% 
6.25% 

5.40%
5.10%
5.76%

All cross currency swap derivative financial instruments designated as hedges at December 31, 2009 were classified as cash flow hedges.

In addition to the cross currency swap contracts noted above, at December 31, 2009, the Company had US$1,062 million of foreign 
currency forward contracts outstanding, with terms of approximately 30 days or less. 

Financial Instrument Sensitivities
The following table summarizes the annualized sensitivities of the Company’s net earnings and other comprehensive income to changes 
in the fair value of financial instruments outstanding as at December 31, 2009, 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 can not be extrapolated because the relationship of a change in an assumption 
to the change in fair value may not be linear.

74   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Commodity price risk

Increase WTI US$1.00/bbl 
  Decrease WTI US$1.00/bbl 
Increase AECO C$0.10/mcf 
  Decrease AECO C$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

$ 
$ 
$ 
$ 

$ 
$ 

$ 
$ 

(21) 
20 
(4) 
4 

(12) 
8 

(29) 
29 

$ 
$ 
$ 
$ 

$ 
$ 

$ 
$ 

–
–
–
–

14
(18)

–
–

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, 2009, substantially all of the Company’s accounts receivables 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, 2009, the Company had net risk management assets of $7 million with 
specific counterparties related to derivative financial instruments (December 31, 2008 – $2,119 million). 

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, 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

$ 
$ 
$ 
$ 
$ 

240 
1,522 
182 
96 
400 

$ 
$ 
$ 
$ 
$ 

– 
– 
15 
18 
419 

$ 
$ 
$ 
$ 
$ 

– 
– 
48 
32 
1,551 

$ 
$ 
$ 
$ 
$ 

–
–
64
21
5,424

(1)   The long-term debt represents principal repayments only and does not reflect fair value adjustments, original issue discounts or transaction costs. No debt repayments are 

reflected for $1,897 million of revolving bank credit facilities due to the extendable nature of the facilities. 

CANADIAN NATURAL   75

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
14.  COMMITMENTS AND CONTINGENCIES

The Company has committed to certain payments as follows:

Product transportation and pipeline 
Offshore equipment operating leases  
Offshore drilling  
Asset retirement obligations (1) 
Office leases 
Other  

2010 

2011 

2012 

2013 

2014 

Thereafter

$ 
$ 
$ 
$ 
$ 
$ 

207  $ 
155  $ 
49  $ 
16  $ 
25  $ 
271  $ 

162  $ 
124  $ 
–  $ 
20  $ 
19  $ 
67  $ 

136  $ 
103  $ 
–  $ 
21  $ 
3  $ 
23  $ 

125  $ 
102  $ 
–  $ 
31  $ 
2  $ 
15  $ 

126  $ 
101  $ 
–  $ 
39  $ 
2  $ 
12  $ 

1,051
261
–
6,479
–
34

(1)   Amounts represent management’s estimate of the future undiscounted payments to settle asset retirement obligations related to resource properties, facilities, and production 
platforms, based on current legislation and industry operating practices. Amounts disclosed for the period 2010 – 2014 represent the minimum required expenditures to meet 
these obligations. Actual expenditures in any particular year may exceed these minimum amounts.

The  Company  is  defendant  and  plaintiff  in  a  number  of  legal  actions  that  arise  in  the  normal  course  of  business.  In  addition,  the 
Company  is  subject  to  certain  contractor  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.

16.  SEGMENTED INFORMATION

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

The Company’s Oil Sands Mining and Upgrading is a separate segment from conventional crude oil and natural gas activities as the 
bitumen will be recovered through mining operations. 

Conventional Crude Oil and Natural Gas

North America 
2008 

2009 

2007 

2009 

North Sea 
2008 

2007 

41 

38 

42 

2,060 

2,350 

2,236 

1,861 

(825)   

(880)   

  11,620 

1,642 
1,595 

1,881 
1,975 

(1,318)   
8,831 

$  7,973  $  13,496  $  10,149  $ 
(1,876)   

Segmented revenue  
Less: royalties  
Revenue, net of royalties   7,148 
Segmented expenses
Production  
1,748 
Transportation and blending   1,213 
Depletion, depreciation  
  and amortization  
Asset retirement  
  obligation accretion  
Realized risk  
  management activities    
Total segmented  
  expenses 
Segmented earnings  
  before the following   $  2,966  $  3,625  $  3,077  $ 
Non-segmented expenses
Administration 
Stock-based compensation expense (recovery)    
Interest, net 
Unrealized risk management activities   
Foreign exchange (gain) loss  
Total non-segmented expenses 
Earnings before taxes 
Taxes other than income tax 
Current income tax expense 
Future income tax (recovery) expense    
Net earnings 

7,995 

5,754 

4,182 

129 

76   CANADIAN NATURAL  

2009 

2007 

Offshore West Africa 
2008 

961  $  1,769  $  1,597  $ 
(4)   

(2)   

(3)   

959 

1,765 

1,594 

376 
8 

261 

24 

457 
10 

317 

27 

(373)   

(1)   

432 
16 

340 

30 

33 

913  $ 
(81)   
832 

944  $ 
(143)   
801 

179 
1 

335 

4 

– 

102 
1 

132 

2 

– 

776 
(70) 
706 

94 
1 

165 

2 

– 

296 

810 

851 

519 

237 

262 

28 

33 

30 

(96)   

(74)   

(48)    5,861 

  9,001 

  6,849

663  $ 

955  $ 

743  $ 

313  $ 

564  $ 

444 

$  285  $ 

–  $ 

–  $ 

44  $ 

44  $ 

44  $ 

10  $ 

(33)  $ 

(5)    4,281 

  5,155 

  4,303

Oil Sands Mining 

and Upgrading 

Midstream 

Inter–segment 

elimination and other 

2009 

2008 

2007 

2009 

2008 

2007 

2009 

2008 

2007 

2009 

2007

$  1,253  $ 

–  $ 

–  $ 

72  $ 

77  $ 

74  $ 

(94)  $ 

(113)  $ 

(53)  $ 11,078  $ 16,173  $ 12,543

Total

2008 

(36)   

  1,217 

683 

41 

187 

21 

– 

932 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

– 

72 

19 

– 

9 

– 

– 

– 

77 

25 

– 

8 

– 

– 

– 

74 

22 

– 

8 

– 

– 

8 

6 

– 

(936)    (2,017)    (1,391)

(86)   

(107)   

(53)    10,142 

 14,156 

  11,152

(18)   

(45)   

(14)   

(50)   

(6)    2,987 

  2,451 

(42)    1,218 

  1,936 

  2,184

  1,570

(33)   

(10)   

– 

  2,819 

  2,683 

  2,863

– 

– 

– 

– 

– 

90 

71 

70

– 

  (1,253)    1,860 

162

181 

355 

410 

180 

(52)   

128 

208

193

276

  1,991 

  (3,090)    1,400

(631)   

718 

(471)

  2,306 

  (2,116)    1,606

  1,975 

  7,271 

  2,697

106 

388 

178 

501 

(99)    1,607 

165

380

(456)

 $  1,580  $  4,985  $  2,608

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
15.  SUPPLEMENTAL DISCLOSURE OF CASH FLOW INFORMATION

Changes in non-cash working capital were as follows:

Changes in non-cash working capital
Accounts receivable and other  
Accounts payable  
Accrued liabilities  
Net changes in non-cash working capital  
Relating to:
Operating activities  
Financing activities  
Investing activities  

Other cash flow information:  
Interest paid  
Taxes other than income tax paid 
Current income tax paid 

2009 

2008 

2007

(276) 
(151) 
(429) 
(856) 

(235) 
(12) 
(609) 
(856) 

2009 
516 
52 
216 

$ 

$ 

$ 

$ 

$ 
$ 
$ 

111 
(4) 
(15) 
92 

(189) 
46 
235 
92 

2008 
574 
300 
258 

$ 

$ 

$ 

$ 

$ 
$ 
$ 

334
(456)
(402)
(524)

(346)
8
(186)
(524)

2007
556
116
302

$ 

$ 

$ 

$ 

$ 
$ 
$ 

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

2009 

2007 

Oil Sands Mining 
and Upgrading 
2008 

Midstream 
2008 

2007 

2009 

Inter–segment 
elimination and other 
2007 
2008 

2009 

2009 

Total
2008 

2007

Conventional Crude Oil and Natural Gas

North America 

North Sea 

Offshore West Africa 

2009 

2008 

2007 

2009 

2008 

2007 

2009 

2008 

2007 

376 

8 

261 

24 

457 

10 

317 

27 

432 

16 

340 

30 

33 

179 

1 

335 

4 

– 

102 

1 

132 

2 

– 

776 

(70) 

706 

94 

1 

165 

2 

– 

  management activities    

(880)   

1,861 

129 

(373)   

(1)   

4,182 

7,995 

5,754 

296 

810 

851 

519 

237 

262 

Segmented expenses

Production  

Transportation and blending   1,213 

1,748 

1,881 

1,975 

1,642 

1,595 

2,060 

2,236 

2,350 

  obligation accretion  

41 

42 

38 

Depletion, depreciation  

  and amortization  

Asset retirement  

Realized risk  

Total segmented  

  expenses 

Segmented earnings  

Non-segmented expenses

Administration 

Stock-based compensation expense (recovery)    

Interest, net 

Unrealized risk management activities   

Foreign exchange (gain) loss  

Total non-segmented expenses 

Earnings before taxes 

Taxes other than income tax 

Current income tax expense 

Future income tax (recovery) expense    

Net earnings 

Segmented revenue  

$  7,973  $  13,496  $  10,149  $ 

961  $  1,769  $  1,597  $ 

Less: royalties  

(825)   

(1,876)   

(1,318)   

(2)   

(4)   

(3)   

913  $ 

(81)   

944  $ 

(143)   

Revenue, net of royalties   7,148 

  11,620 

8,831 

959 

1,765 

1,594 

832 

801 

$  1,253  $ 

(36)   

  1,217 

–  $ 
– 
– 

–  $ 
– 
– 

72  $ 
– 
72 

77  $ 
– 
77 

74  $ 
– 
74 

(94)  $ 
8 
(86)   

(113)  $ 
6 
(107)   

(53)  $ 11,078  $ 16,173  $ 12,543
(936)    (2,017)    (1,391)
  11,152

(53)    10,142 

 14,156 

– 

  before the following   $  2,966  $  3,625  $  3,077  $ 

663  $ 

955  $ 

743  $ 

313  $ 

564  $ 

444 

$  285  $ 

–  $ 

–  $ 

44  $ 

44  $ 

44  $ 

10  $ 

(33)  $ 

(5)    4,281 

  5,155 

  4,303

683 
41 

187 

21 

– 

932 

– 
– 

– 

– 

– 

– 

– 
– 

– 

– 

– 

– 

19 
– 

9 

– 

– 

25 
– 

8 

– 

– 

22 
– 

8 

– 

– 

(18)   
(45)   

(14)   
(50)   

(6)    2,987 
(42)    1,218 

  2,451 
  1,936 

  2,184
  1,570

(33)   

(10)   

– 

  2,819 

  2,683 

  2,863

– 

– 

– 

– 

– 

90 

71 

70

– 

  (1,253)    1,860 

162

28 

33 

30 

(96)   

(74)   

(48)    5,861 

  9,001 

  6,849

718 

(631)   

180 
(52)   
128 

181 
355 
410 
  1,991 

208
193
276
  (3,090)    1,400
(471)
  (2,116)    1,606
  2,306 
  2,697
  7,271 
  1,975 
165
178 
106 
380
388 
501 
(456)
(99)    1,607 
 $  1,580  $  4,985  $  2,608

CANADIAN NATURAL   77

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
Capital Expenditures

Conventional crude oil and natural gas
  North America  
  North Sea  
  Offshore West Africa  
  Other 

Oil Sands Mining and Upgrading (2)  
Midstream  
Head office  

2009 

 Non cash and 

2008

 Non cash and 

Net 
expenditures 

fair value  Capitalized 
changes (1) 

Net 
costs  expenditures 

fair value  Capitalized 
changes (1) 
costs

$ 

$ 

1,663  $ 
168 
544 
2 
2,377 
553 
6 
13 
2,949  $ 

65  $ 

146 
111 
– 
322 
355 
– 
– 
677  $ 

1,728  $ 
314 
655 
2 
2,699 
908 
6 
13 
3,626  $ 

2,344  $ 
319 
811 
1 
3,475 
3,912 
9 
17 
7,413  $ 

(7)  $ 

(127)   
6 
– 
(128)   
10 
– 
– 
(118)  $ 

2,337
192
817
1
3,347
3,922
9
17
7,295

(1)  Asset retirement obligations, future income tax adjustments related to differences between carrying value and tax value, and other fair value adjustments.
(2)  Net expenditures for Oil Sands Mining and Upgrading also include capitalized interest, stock-based compensation, and the impact of intersegment eliminations.

Segmented Assets

Conventional crude oil and natural gas
  North America  
  North Sea  
  Offshore West Africa  
  Other 
Oil Sands Mining and Upgrading  
Midstream  
Head office  

2009 

2008

$ 

$ 

22,994 
1,968 
2,033 
42 
13,621 
306 
60 
41,024 

$ 

$ 

24,875
2,638
2,013
64
12,677
315
68
42,650

17. 

 DIFFERENCES BETWEEN CANADIAN AND UNITED STATES  
GENERALLY ACCEPTED ACCOUNTING PRINCIPLES

The Company’s consolidated financial statements have been prepared in accordance with Canadian GAAP. These principles conform in 
all material respects with US GAAP except for those noted below. Certain differences arising from US GAAP disclosure requirements are 
not addressed.

The application of US GAAP would have the following effects on consolidated net earnings (loss) as reported:

(millions of Canadian dollars, except per common share amounts)  

Notes  

2009 

2008 

2007

Net earnings – Canadian GAAP  
Adjustments 
Depletion, net of taxes of $7 million  

$ 

1,580 

$ 

4,985 

$ 

2,608

(2008 – $2,503 million; 2007 – $1 million) 

(A,B,C,D) 

(273) 

(6,169) 

Stock-based compensation, net of taxes of $51 million  

(2008 – $32 million; 2007 – $3 million) 

Future income taxes 
Net earnings (loss) – US GAAP 
Net earnings (loss) – US GAAP per common share 
  Basic  
  Diluted  

(B) 
(F) 

(E) 

Comprehensive income (loss) under US GAAP would be as follows:

(millions of Canadian dollars)  

Notes 

Comprehensive income – Canadian GAAP  
US GAAP earnings adjustments 
Comprehensive income (loss) – US GAAP  

(154) 
– 
1,153 

2.13 
2.13 

2009 

1,214 
(427) 
787 

$ 

$ 
$ 

$ 

$ 

(76) 
234 
(1,026) 

(1.90) 
(1.90) 

2008 

5,175 
(6,011) 
(836) 

$ 

$ 
$ 

$ 

$ 

$ 

$ 
$ 

$ 

$ 

(10)

(22)
(234)
2,342

4.34
4.32

2007

2,534
(266)
2,268

78   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
The application of US GAAP would have the following effects on the consolidated balance sheets as reported:

(millions of Canadian dollars) 

Current assets 
Property, plant and equipment 
Other long-term assets 

Current liabilities 
Long-term debt 
Other long-term liabilities 
Future income tax 
Share capital 
Retained earnings 
Accumulated other comprehensive income 

(millions of Canadian dollars) 

Current assets 
Property, plant and equipment 
Other long-term assets 

Current liabilities 
Long-term debt 
Other long-term liabilities 
Future income tax 
Share capital 
Retained earnings 
Accumulated other comprehensive income 

Notes 

Canadian 
GAAP 

2009
Increase 
(Decrease) 

US GAAP

(A,B,C,D) 
(G) 

(B) 
(G) 
(B) 
(A,B,C,D,F) 

Notes 

(A,B,C,D) 
(G) 

(B) 
(G) 
(B) 
(A,B,C,D,F) 

$ 

$ 
$ 

$ 

$ 

$ 
$ 

$ 

1,891 
39,115 
18 
41,024 
2,405 
9,658 
1,848 
7,687 
2,834 
16,696 
(104) 
41,024 

Canadian 
GAAP 

3,392 
38,966 
292 
42,650 
3,420 
12,596 
1,124 
7,136 
2,768 
15,344 
262 
42,650 

$ 

$ 
$ 

$ 

$ 

$ 
$ 

$ 

103 
(8,824) 
49 
(8,672) 
387 
49 
35 
(2,474) 
– 
(6,669) 
– 
(8,672) 

2008
Increase 
(Decrease) 

– 
(8,551) 
55 
(8,496) 
150 
55 
15 
(2,474) 
– 
(6,242) 
– 
(8,496) 

$ 

$ 
$ 

$ 

$ 

$ 
$ 

$ 

1,994
30,291
67
32,352
2,792
9,707
1,883
5,213
2,834
10,027
(104)
32,352

US GAAP

3,392
30,415
347
34,154
3,570
12,651
1,139
4,662
2,768
9,102
262
34,154

Notes:
(A)  Under Canadian full cost accounting guidance, costs capitalized in each country cost centre are limited to an amount equal to the 
future net revenues from proved and probable reserves using estimated future prices and costs discounted at the risk-free rate, plus 
the carrying amount of unproved properties and major development projects (the “ceiling test”) as described in note 1(I). Under the 
full cost method of accounting as set forth by the US Securities and Exchange Commission, the ceiling test differs from Canadian 
GAAP in that future net revenues from proved reserves are based on prices using the average first-day-of-the-month price during 
the previous 12-month period and costs as at the balance sheet date, and are discounted at 10%. Capitalized costs and future net 
revenues are determined on a net of tax basis. In addition, beginning in 2009, the Company’s Oil Sands Mining and Upgrading 
activities  are  included  in  the  Company’s  US  GAAP  full  cost  oil  and  gas  cost  center  for  Canada  for  ceiling  test  purposes.  These 
differences in applying the ceiling test to current and prior years resulted in the recognition of ceiling test impairments under US 
GAAP, which reduced property, plant and equipment by $8,951 million in 2009 (2008 – $8,697 million; 2007 – $36 million).

 For the year ended December 31, 2009, US GAAP net earnings would have decreased by $815 million (2008 – $6,164 million), net 
of income taxes of $178 million (2008 – $2,501 million) to reflect the impact of a current year ceiling test impairment. In addition, 
the impact of prior ceiling test impairments would have increased US GAAP net earnings by $551 million (2008 – increased by  
$3 million; 2007 – decreased by $4 million), net of income taxes of $188 million (2008 – $1 million; 2007 – $8 million) to reflect the 
impact of lower depletion charges. The 2007 income tax effect includes the effect of enacted Canadian income tax rate changes on 
this item.

 During 2009, the US Securities and Exchange Commission adopted revisions to its oil and gas reporting disclosures contained in 
Regulation S-K and Topic 932 “Extractive Activities – Oil and Gas” (a summary of the requirements included in Regulation S-X). 
These revisions change the price basis for calculating oil and gas reserves from a single-day, year-end price to a monthly average 
price based on “first-day-of-the-month” prices. These revisions impacted the reserves used in the Company’s calculation of the 
ceiling test under US GAAP at December 31, 2009 and will impact the calculation of depletion in future periods. In addition, oil and 
gas activities are now determined based on the end product, rather than the method of extraction. As a result, the Company’s Oil 
and Sands Mining and Upgrading operations are now included in its full cost oil and gas cost center for Canada. These revisions are 
effective for filings made on or after January 1, 2010, and will be applied prospectively with no retroactive restatement.

CANADIAN NATURAL   79

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(B)   The  Company  accounts  for  its  stock-based  compensation  liability  under  Canadian  GAAP  using  the  intrinsic  value  method,  as 
described in note 1(P). Under US GAAP, effective January 1, 2006, the Company would have adopted Financial Accounting Standards 
Board Statement (FASB) Topic 718 “Compensation – Stock Compensation” (previously FAS 123(R)), which requires companies to 
account for all stock-based compensation liabilities using the fair value method, where fair value is measured using an option pricing 
model.  The  Company  uses  the  Black  Scholes  option  pricing  model  to  determine  the  fair  value  of  its  stock-based  compensation 
liability  for  US  GAAP  purposes.  The  previous  US  GAAP  standard,  FAS  123,  required  companies  to  account  for  cash  settled  
stock-based  compensation  liabilities  using  the  intrinsic  value  method.  For  the  year  ended  December  31,  2009,  US  GAAP  net 
earnings  would  have  decreased  by  $154  million  (2008  –  $76  million;  2007  –  $22  million),  net  of  income  taxes  of  $51  million  
(2008 – $32 million; 2007 – $3 million) related to the different valuation methodologies. The 2007 income tax effect includes the 
effect of enacted Canadian income tax rate changes on this item. In addition, US GAAP net earnings would have decreased by  
$1 million (2008 - $nil; 2007 - $nil), net of income taxes of $nil (2008 - $nil; 2007 - $nil) related to the impact of the change in 
capitalized stock-based compensation on depletion, depreciation and amortization expenses. 

(C)  Under US GAAP, the foreign currency component of a business combination is not eligible for cash flow hedging. The impact of 
prior  year  adjustments  would  have  decreased  US  GAAP  net  earnings  by  $7  million  for  the  year  ended  December  31,  2009  
(2008 – $8 million; 2007 – $6 million), net of income taxes of $3 million (2008 – $3 million; 2007 – $7 million), to reflect the impact 
of higher depletion charges. The 2007 income tax effect includes the effect of enacted Canadian income tax rate changes on this item.

(D)  Under Canadian GAAP, the Company began capitalizing interest on the Horizon Project when the Board of Directors approval was 
received in 2005. For US GAAP, capitalization of interest on projects constructed over time is mandatory and interest would have 
been capitalized to the costs of construction beginning in 2004. As a result of applying US GAAP, an additional $27 million would 
have been capitalized to property, plant and equipment in 2004. During 2009, Horizon Phase 1 assets were completed and available 
for their intended use. Accordingly, capitalization of all associated Phase 1 development costs, including capitalized interest ceased 
and depletion, depreciation and amortization of these assets commenced. For the year ended December 31, 2009, US GAAP net 
earnings would have decreased by $1 million (2008 – $nil; 2007 – $nil), net of income taxes of $nil (2008 – $nil; 2007 – $nil).

(E)   Under Canadian GAAP, the Company is not required to include potential common shares related to stock options in the calculation 
of  diluted  earnings  per  share  as  the  Company  has  recorded  the  potential  settlement  of  the  stock  options  as  a  liability.  Under  
US GAAP Topic 260 “Earnings Per Share” (previously FAS 128 “Earnings Per Share”), the Company would have included potential 
common shares related to stock options in the calculation of diluted earnings per share. For the year ended December 31, 2009, nil 
additional shares would have been included in the calculation of diluted earnings per share for US GAAP (2008 – nil additional 
shares; 2007 – 3,376,000 additional shares). 

(F)   Under Canadian GAAP, the effects of income tax changes are recognized when the changes are considered substantively enacted. 
Under US GAAP, the income tax changes would not be recognized until the changes are enacted into law. For the years ended 
December 31, 2008 and 2007, the differences between substantively enacted and enacted tax legislation resulted in a difference in 
timing of the recognition of a $234 million future income tax recovery.

(G)  Under  Canadian  GAAP,  debt  issue  costs  on  long-term  debt  must  be  included  in  the  carrying  value  of  the  related  debt.  Under  
US GAAP, these items must be recorded as a deferred charge. Application of US GAAP would have resulted in the balance sheet 
reclassification of $49 million of debt issue costs from long-term debt to deferred charges in 2009 (2008 – $55 million; 2007 – $51 million). 

(H)  In December 2007, the FASB issued Topic 805 “Business Combinations” (previously FAS 141(R) “Business Combinations”), which replaced 
FAS 141 effective for fiscal years beginning after December 15, 2008. Topic 805 retains the purchase method of accounting and requires 
assets acquired and liabilities assumed in a business combination to be measured at fair value at the date of acquisition. The standard also 
requires acquisition-related costs and restructuring costs to be recognized separately from the business combination. This standard is to be 
applied  prospectively  to  all  business  combinations  subsequent  to  the  effective  date  and  does  not  require  restatement  of  previously 
completed business combinations. The adoption of this standard did not result in a US GAAP reconciling item.

80   CANADIAN NATURAL  

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 is reconciled to the financial information 
prepared in accordance with generally accepted accounting principles in the United States (“US GAAP”).

NET PROVED CRUDE OIL AND NATURAL GAS RESERVES

The Company retains qualified independent reserves evaluators to evaluate the Company’s proved crude oil and natural gas reserves. 

n	

n	

n	

	For the year ended December 31, 2009, the reports by GL J Petroleum Consultants Ltd. (“GL J”) covered 100% of the Company’s 
synthetic  crude  oil  reserves.  With  the  inclusion  of  the  non-traditional  resources  within  the  definition  of  “oil  and  gas  producing 
activities” within the SEC’s modernization of oil and gas reporting rules (“Final Rule”), effective January 1, 2010, these reserves 
volumes are now included within the Company’s crude oil and natural gas reserves totals.

	For the year ended December 31, 2009, and 2008, the reports by Sproule Associates Limited (“Sproule”) covered 100% of the 
Company’s bitumen, coal bed methane, crude oil and natural gas liquids and natural gas reserves. 

	For  the  years  ended  December  31,  2007,  and  2006,  the  reports  by  Sproule  and  Ryder  Scott  Company  covered  100%  of  the 
Company’s bitumen, coal bed methane, crude oil and natural gas liquids 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, under 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 is 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.

CANADIAN NATURAL   81

The following table summarizes the Company’s proved and proved developed crude oil and natural gas reserves, net of royalties, as at 
December 31, 2009, 2008, 2007, and 2006:

Crude Oil and NGLs (mmbbl) 

Net Proved Reserves
Reserves, December 31, 2006 
Extensions and discoveries  
Improved recovery 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Revisions of prior estimates (3) 
Reserves, December 31, 2007 
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, 2008 
Extensions and discoveries  
Improved recovery 
SEC reliable technology (4)   
SEC rule transition (5) 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Net proved developed reserves
  December 31, 2006 
  December 31, 2007 
  December 31, 2008 
  December 31, 2009 

  Synthetic 
Crude 

North 
  Crude Oil  America 
Total  

  Offshore 
West 
Africa 

North 
Sea 

Oil (1) Bitumen (2)  & NGLs 

887 
30 
13 
1 
– 
(77)   
66 
920 
51 
17 
– 
– 
(76)   
28 
8 
948 
30 
83 
7 
1,650 
1 
– 
(73)   
(72)   
90 
2,664 

420 
426 
428 
2,061 

299 
– 
6 
– 
(3)   
(20)   
28 
310 
– 
6 
– 
– 
(17)   
(81)   
38 
256 
– 
– 
– 
– 
– 
– 
(14)   
57 
(59)   
240 

214 
240 
97 
94 

130 
– 
– 
– 
– 
(10)   
8 
128 
– 
4 
– 
– 
(8)   
8 
10 
142 
– 
– 
– 
– 
– 
– 
(11)   
(4)   
(4)   

123 

63 
70 
107 
106 

– 
– 
– 
– 
1,650 
– 
– 
– 
– 
– 
1,650 

690 
24 
8 
7 
– 
– 
– 
(49)   
(64)   
79 
695 

258 
6 
75 
– 
– 
1 
– 
(24)   
(8)   
11 
319 

1,589 

268 

204 

Total

1,316
30
19
1
(3)
(107)
102
1,358
51
27
–
–
(101)
(45)
56
1,346
30
83
7
1,650
1
–
(98)
(19)
27
3,027

697
736
632
2,261

(1) 

(2) 

(3) 
(4) 
(5) 

 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, this synthetic crude oil is now included in the Company’s crude oil and natural gas reserves totals. 
 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 oil reserves have 
been classified as bitumen. Prior to December 31, 2009, these reserves would have been classified within the Company’s conventional crude oil and NGL totals.
 Revisions of prior estimates for the year ended December 31, 2007 include the impact of economic revisions due to prices.
 SEC reliable technology accounts for reserves volumes added due to the reserves rule changes.
 For continuity purposes, with respect to the transition from Industry Guide 7 into the SEC’s Final Rule, the following SCO table has been provided to illustrate the changes in 
the Company’s Horizon SCO reserves for the 2009 year.

Horizon SCO Reserves 

Reserves, December 31, 2008 
Production 
Economic revisions due to prices 
Revisions of prior estimates 
Reserves, December 31, 2009 

Net proved (mmbbl)

1,946
(18)
(307)
29
1,650

82   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Natural Gas (bcf) 

Net Proved Reserves
Reserves, December 31, 2006 
Extensions and discoveries 
Improved recovery 
Purchases of reserves in place 
Sales of reserves in place 
Production 
Revisions of prior estimates (1) 
Reserves, December 31, 2007 
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, 2008 
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, 2009 

Net proved developed reserves
  December 31, 2006 
  December 31, 2007 
  December 31, 2008 
  December 31, 2009 

North 
America 

North 
Sea 

Offshore 
West Africa 

3,705 
134 
132 
12 
– 
(503) 
41 
3,521 
140 
52 
77 
(1) 
(449) 
(19) 
202 
3,523 
92 
11 
15 
(6) 
(443) 
(335) 
170 
3,027 

2,934 
2,731 
2,690 
2,333 

37 
– 
3 
– 
– 
(5) 
46 
81 
– 
(1) 
– 
– 
(4) 
(56) 
47 
67 
– 
– 
– 
– 
(4) 
12 
(8) 
67 

17 
58 
45 
45 

56 
– 
– 
– 
– 
(4) 
12 
64 
– 
6 
– 
– 
(4) 
6 
22 
94 
– 
– 
– 
– 
(6) 
(4) 
1 
85 

12 
53 
89 
81 

Total

3,798
134
135
12
–
(512)
99
3,666
140
57
77
(1)
(457)
(69)
271
3,684
92
11
15
(6)
(453)
(327)
163
3,179

2,963
2,842
2,824
2,459

(1)  Revisions of prior estimates for the year ended December 31, 2007 include the impact of economic revisions due to prices.

CAPITALIZED COSTS RELATED TO CRUDE OIL AND NATURAL GAS ACTIVITIES

(millions of Canadian dollars) 

Proved properties 
Unproved properties 

Less: accumulated depletion  
  and depreciation 
Net capitalized costs 

$ 

$ 

North 
America (1) 

$ 

49,052 
2,854 
51,906 

North 
Sea 

3,875 
4 
3,879 

2009
Offshore 
West Africa 

Other 

$ 

$ 

2,195 
666 
2,861 

$ 

14 
28 
42 

Total

55,136
3,552
58,688

(24,216) 
27,690 

$ 

(3,260) 
619 

$ 

(1,170) 
1,691 

$ 

(14) 
28 

$ 

(28,660)
30,028

(1)   As at December 31, 2009, the Company’s Oil Sands Mining and Upgrading segment has been included in North America capitalized costs in accordance with revisions to the 

US Securities and Exchange Commission oil and gas disclosures in Regulations S–K and S–X and FASB Topic 932 – “Extractive Activities – Oil and Gas”.

(millions of Canadian dollars) 

Proved properties 
Unproved properties 

Less: accumulated depletion 
  and depreciation 
Net capitalized costs 

North 
America 

34,386 
2,271 
36,657 

(21,857) 
14,800 

$ 

$ 

$ 

$ 

North 
Sea 

4,155 
12 
4,167 

(3,366) 
801 

$ 

$ 

2008
Offshore 
West Africa 

2,076 
595 
2,671 

(777) 
1,894 

$ 

$ 

Other 

14 
26 
40 

(14) 
26 

$ 

$ 

Total

40,631
2,904
43,535

(26,014)
17,521

CANADIAN NATURAL   83

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Other 

14 
25 
39 

(14) 
25 

$ 

$ 

Total

36,934
2,432
39,366

(14,318)
25,048

Other 

Total

– 
– 
– 
2 
2 

$ 

$ 

6
69
210
2,413
2,698

Other 

Total

– 
– 
1 
– 
1 

$ 

$ 

336
86
148
2,777
3,347

Other 

Total

– 
– 
1 
– 
1 

$ 

$ 

17
14
259
2,701
2,991

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

– 
– 
1 
654 
655 

2008
Offshore 
West Africa 

44 
1 
– 
772 
817 

2007
Offshore 
West Africa 

– 
– 
– 
148 
148 

(millions of Canadian dollars) 

Proved properties 
Unproved properties 

Less: accumulated depletion 
  and depreciation 
Net capitalized costs 

North 
America 

32,061 
2,259 
34,320 

(12,213) 
22,107 

$ 

$ 

$ 

$ 

North 
Sea 

3,164 
10 
3,174 

(1,446) 
1,728 

$ 

$ 

2007
Offshore 
West Africa 

1,695 
138 
1,833 

(645) 
1,188 

COSTS INCURRED IN CRUDE OIL AND NATURAL GAS ACTIVITIES

North 
America (1) 

North 
Sea 

2009
Offshore 
West Africa 

(millions of Canadian dollars) 

Property acquisitions
  Proved 
  Unproved 
Exploration 
Development 
Costs incurred 

$ 

$ 

6 
69 
173 
1,480 
1,728 

$ 

$ 

– 
– 
36 
277 
313 

(1)  Excludes additions related to the Company’s Oil Sands Mining and Upgrading Segment.

(millions of Canadian dollars) 

Property acquisitions
  Proved 
  Unproved 
Exploration 
Development 
Costs incurred 

(millions of Canadian dollars) 

Property acquisitions
  Proved 
  Unproved 
Exploration 
Development 
Costs incurred 

North 
America 

North 
Sea 

$ 

$ 

$ 

$ 

299 
84 
144 
1,810 
2,337 

North 
America 

55 
13 
239 
2,173 
2,480 

$ 

$ 

$ 

$ 

(7) 
1 
3 
195 
192 

North 
Sea 

(38) 
1 
19 
380 
362 

84   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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, 2009, 2008, 
and 2007 are summarized in the following tables:

North 
America (1) 

North 
Sea 

Offshore 
West Africa 

2009

(millions of Canadian dollars) 

Crude oil and natural gas revenue,  
  net of royalties and blending costs 
Production 
Transportation 
Depletion, depreciation and amortization (2)  
Asset retirement obligation accretion 
Petroleum revenue tax 
Income tax 
Results of operations 

$ 

$ 

7,121 
(1,748) 
(284) 
(2,186) 
(41) 
– 
(833) 
2,029 

(1)  Excludes results of operations from the Company’s Oil Sands Mining and Upgrading segment.
(2)  Includes the impact of a ceiling test impairment at December 31, 2009 of $993 million, pre-tax.

(millions of Canadian dollars) 

Crude oil and natural gas revenue,  
  net of royalties and blending costs 
Production 
Transportation 
Depletion, depreciation and amortization (1) 
Asset retirement obligation accretion 
Petroleum revenue tax 
Income tax 
Results of operations 

North 
America 

8,126 
(1,881) 
(327) 
(9,661) 
(42) 
– 
1,128 
(2,657) 

$ 

$ 

(1)  Includes the impact of a ceiling test impairment at December 31, 2008 of $8,665 million, pre-tax.

(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 

North 
America 

7,441 
(1,642) 
(335) 
(2,359) 
(38) 
– 
(997) 
2,070 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

$ 

1,334 
(376) 
(8) 
(207) 
(24) 
(85) 
(317) 
317 

$ 

$ 

832 
(179) 
(1) 
(527) 
(4) 
– 
(30) 
91 

2008

North 
Sea 

Offshore 
West Africa 

1,731 
(457) 
(10) 
(1,564) 
(27) 
(143) 
235 
(235) 

$ 

$ 

801 
(102) 
(1) 
(132) 
(2) 
– 
(141) 
423 

2007

North 
Sea 

Offshore 
West Africa 

1,522 
(432) 
(16) 
(340) 
(30) 
(141) 
(282) 
281 

$ 

$ 

709 
(94) 
(1) 
(165) 
(2) 
– 
(121) 
326 

$ 

$ 

$ 

$ 

$ 

$ 

Total

9,287
(2,303)
(293)
(2,920)
(69)
(85)
(1,180)
2,437

Total

10,658
(2,440)
(338)
(11,357)
(71)
(143)
1,222
(2,469)

Total

9,672
(2,168)
(352)
(2,864)
(70)
(141)
(1,400)
2,677

CANADIAN NATURAL   85

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
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 average first-day-of-the-month price during the previous 12-month 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:

n	

	Future production will include production not only from proved properties, but may also include production from probable and 
possible reserves;

n	

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

n	

	Future production rates will vary from those estimated;

n	

	Future rather than average first-day-of-the-month prices during the previous 12-month period and costs as at the balance sheet 
date will apply;

n	

	Economic factors such as interest rates, income tax rates, regulatory and fiscal environments and operating conditions will change;

n	

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

n	

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

Future  net  revenues,  development,  production  and  restoration  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 and asset retirement obligations 
Future income taxes 
Future net cash flows 
10% annual discount for timing  
  of future cash flows 
Standardized measure of future net cash flows 

$ 

North 
America 

176,866 
(88,134) 
(22,767) 
(11,237) 
54,728 

2009

North 
Sea 

Offshore 
West Africa 

$ 

$ 

16,304 
(6,929) 
(5,271) 
(3,487) 
617 

$ 

8,305 
(3,255) 
(975) 
(1,229) 
2,846 

Total

201,475
(98,318)
(29,013)
(15,953)
58,191

(35,526) 
19,202 

$ 

$ 

(275) 
342 

$ 

(1,345) 
1,501 

$ 

(37,146)
21,045

(millions of Canadian dollars) 

Future cash inflows 
Future production costs 
Future development and asset retirement obligations 
Future income taxes 
Future net cash flows 
10% annual discount for timing  
  of future cash flows 
Standardized measure of future net cash flows 

$ 

$ 

North 
America 

51,913 
(23,747) 
(9,238) 
(3,097) 
15,831 

2008

North 
Sea 

Offshore 
West Africa 

$ 

$ 

13,681 
(6,845) 
(4,674) 
(2,011) 
151 

$ 

6,789 
(3,000) 
(364) 
(1,061) 
2,364 

Total

72,383
(33,592)
(14,276)
(6,169)
18,346

(6,872) 
8,959 

$ 

(76) 
75 

$ 

(1,011) 
1,353 

$ 

(7,959)
10,387

86   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
(millions of Canadian dollars) 

Future cash inflows 
Future production costs 
Future development and  
  asset retirement obligations 
Future income taxes 
Future net cash flows 
10% annual discount for timing  
  of future cash flows 
Standardized measure of future net cash flows 

North 
America 

North 
Sea 

Offshore 
West Africa 

Total

2007

$ 

71,069 
(23,729) 

$ 

30,269 
(9,316) 

$ 

9,921 
(2,419) 

$ 

111,259
(35,464)

(7,938) 
(9,508) 
29,894 

(4,021) 
(11,376) 
5,556 

(621) 
(1,978) 
4,903 

(12,580)
(22,862)
40,353

(13,952) 
15,942 

$ 

$ 

(2,176) 
3,380 

$ 

(2,505) 
2,398 

$ 

(18,633)
21,720

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) 

2009 

2008 

2007

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  
SEC reliable technology 
SEC rule transition 
Changes in production timing and other 
Net change in income taxes  
Net change  
Balance – beginning of year  
Balance – end of year 

$ 

$ 

(5,437) 
16,808 
4,222 
(2,752) 
53 
(7) 
220 
1,375 
254 
7,332 
(2,788) 
(8,622) 
10,658 
10,387 
21,045 

$ 

$ 

(9,679) 
(14,680) 
820 
(715) 
113 
(1) 
112 
3,468 
– 
– 
767 
8,462 
(11,333) 
21,720 
10,387 

$ 

$ 

(7,150)
7,412
1,429
(169)
39
(103)
2,380
2,760
–
–
508
(3,378)
3,728
17,992
21,720

CANADIAN NATURAL   87

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TEN-YEAR REVIEW

Years ended December 31 

2009 

2008 

2007 

2006 

2005 

2004 

2003 

2002 

2001 

2000

FINANCIAL INFORMATION (1) (millions of Canadian dollars, except per share amounts)
Net earnings  
  Per share – basic 
Cash flow from operations (2) 

  1,580 
758
$  2.92  $  9.22  $  4.84  $  4.70  $  1.96  $  2.62  $  2.62  $  1.06  $  1.32  $  1.62

  4,985 

  1,405 

  2,524 

  2,608 

  1,403 

  1,050 

639 

539 

  Per share – basic 

  1,884
  6,090 
$  11.24  $  12.89  $  11.49  $  9.18  $  9.36  $  7.03  $  5.88  $  4.41  $  3.96  $  4.04

  6,969 

  2,254 

  3,769 

  4,932 

  6,198 

  3,160 

  1,920 

  5,021 

Capital expenditures, net of dispositions (including business combinations) 

  2,997 

  7,451 

  6,425 

  12,025 

  4,932 

  4,633 

  2,506 

  4,069 

  1,885 

  2,823

Balance sheet information
Working capital surplus  

(deficiency) 

Property, plant and 
  equipment, net 
Total assets 
Long-term debt 
Shareholders’ equity 

SHARE INFORMATION (1)
Common shares 
  outstanding (thousands) 
Weighted average shares 
  outstanding (thousands) 
Dividends declared 
  per common share 

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 

(514)   

(28)    (1,382)   

(832)    (1,774)   

(652)   

(505)   

(14)   

(6)   

(77)

  39,115 
  41,024 
  9,658 
  19,426 

  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 

  13,714 
  14,643 
  2,748 
  6,006 

  12,934 
  13,793 
  4,200 
  4,754 

  8,766 
  9,290 
  2,788 
  3,928 

  7,439
  8,051
  2,573
  3,297

 542,327 

 540,991 

 539,729 

 537,903 

 536,348 

 536,361 

 534,926 

 535,104 

 484,804 

 489,116

 541,925 

 540,647 

 539,336 

 537,339 

 536,650 

 536,223 

 536,940 

 511,532 

 485,200 

 466,804

$  0.42  $  0.40  $  0.34  $  0.30  $  0.24  $  0.20  $  0.15  $  0.13  $  0.10  $ 

–

 520,160 

 679,738 

 429,034 

 508,935 

 637,992 

 606,024 

 590,702 

 619,316 

 534,976 

 567,412

$  79.00  $ 111.30  $  80.02  $  73.91  $  62.00  $  27.58  $  16.81  $  13.64  $  13.09  $  14.05
$  35.85  $  34.19  $  52.45  $  45.49  $  24.28  $  15.96  $  11.30  $  9.40  $  8.98  $  7.45
$  76.00  $  48.75  $  72.58  $  62.15  $  57.63  $  25.63  $  16.34  $  11.70  $  9.58  $  10.38

 757,307 

 967,228 

 486,266 

 401,909 

 251,554 

 125,468 

  46,916 

  31,864 

  20,764 

  3,172

$  76.51  $ 109.32  $  87.17  $  64.38  $  54.05  $  22.37  $  12.85  $  8.72  $  8.63  $  9.46
$  27.69  $  26.43  $  44.56  $  40.29  $  19.74  $  11.94  $  7.32  $  5.89  $  5.70  $  6.19
$  71.95  $  39.98  $  73.14  $  53.23  $  49.62  $  21.39  $  12.61  $  7.42  $  6.10  $  6.88

RATIOS
Debt to book capitalization (3) 

Return on average common shareholders’ equity, after tax (3) 

  33% 

41% 

  45% 

51% 

  29% 

34% 

  33% 

47% 

  42% 

44%

8% 

33% 

  22% 

27% 

  14% 

21% 

  26% 

13% 

  18% 

29%

Daily production before royalties per ten thousand common shares (boe/d) 

10.6 

10.4 

11.3 

10.8 

10.3 

Total proved and probable reserves per common share (boe) (4) 

11.5 

6.1 

6.3 

6.4 

4.8 

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

9.6 

4.3 

8.5 

4.0 

8.2 

3.3 

7.4 

3.1 

6.6

2.9

$ 129.83  $  79.78  $  68.93  $  56.41  $  60.44  $  33.13  $  23.35  $  19.57  $  16.88  $  20.54

(1)  Restated to reflect two-for-one share splits in May 2004 and May 2005.
(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 (constant price and costs, before royalties), using year-end common shares outstanding. Excludes Horizon SCO reserves prior to 2009.
(5) 

 Based upon 10% discounted, forecast price pre-tax proved and probable net present values as reported in the Company’s Annual Information Form (“AIF”) for reserves, with 
$250/acre added for core undeveloped land from 2005 to 2009, $75/acre for all years prior, less net debt. Excludes Horizon SCO reserves prior to 2009. Future development 
costs and associated material well abandonment costs have been applied against future net reserves. Refer to the Year-End Reserves section of the Annual Report.

88   CANADIAN NATURAL  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Years ended December 31 

2009 

2008 

2007 

2006 

2005 

2004 

2003 

2002 

2001 

2000

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

   2,664 
 240 
 123 
   3,027 

948 
256 
142 
  1,346 

920 
310 
128 
  1,358 

887 
299 
130 
  1,316 

694 
290 
134 
  1,118 

648 
303 
115 
  1,066 

588 
222 
85 
895 

571 
202 
75 
848 

  Horizon SCO 

– 

  1,946 

  1,761 

  1,596 

  1,626

Company net proved and probable reserves (after royalties)
  North America 
  North Sea 
  Offshore West Africa 

   4,172 
 387 
 179 
   4,738 

  1,599 
399 
191 
  2,189 

  1,545 
405 
186 
  2,136 

  1,502 
422 
195 
  2,119 

  1,035 
417 
206 
  1,658 

926 
415 
196 
  1,537 

857 
317 
133 
  1,307 

636 
277 
121 
  1,034 

  Horizon SCO 

– 

  2,944 

  2,680 

  2,542 

  2,566

583 
78 
60 
721 

670 
100 
103 
873 

568 
93 
30 
691 

643 
124 
37 
804 

Natural gas (bcf)
Company net proved reserves (after royalties)
  North America 
  North Sea 
  Offshore West Africa 

   3,027 
 67 
 85 
   3,179 

  3,523 
67 
94 
  3,684 

  3,521 
81 
64 
  3,666 

  3,705 
37 
56 
  3,798 

  2,741 
29 
72 
  2,842 

  2,591 
27 
72 
  2,690 

  2,426 
62 
64 
  2,552 

  2,446 
71 
71 
  2,588 

  2,064 
94 
67 
  2,225 

  1,895 
91 
53 
  2,039 

Company net proved and probable reserves (after royalties)
  North America 
  North Sea 
  Offshore West Africa 

   3,992 
 94 
 124 
   4,210 

  4,619 
94 
131 
  4,844 

  4,602 
113 
88 
  4,803 

  4,857 
93 
99 
  5,049 

  3,548 
69 
110 
  3,727 

  3,319 
57 
90 
  3,466 

  2,919 
102 
72 
  3,093 

  2,765 
89 
90 
  2,944 

  2,344 
118 
88 
  2,550 

  2,214 
114 
67 
  2,395 

Total proved reserves (after royalties) (mmboe) 
  1,960 

   3,557 

  1,969 

  1,949 

  1,592 

  1,514 

  1,320 

  1,279 

  1,092 

  1,031 

Total proved and probable reserves (after royalties) (mmboe) 
   5,440 

  2,996 

  2,937 

  2,961 

  2,279 

  2,115 

  1,823 

  1,525 

  1,298 

  1,203

Daily production (before royalties)
Crude oil and NGLs (mbbl/d)
  North America – Conventional 

  North America – Oil Sands Mining and Upgrading 

 234 

244 

247 

235 

222 

206 

175 

169 

167 

155 

  North Sea 
  Offshore West Africa 

Natural gas (mmcf/d)
  North America 
  North Sea 
  Offshore West Africa 

50 
38 
33 
 355 

– 
45 
27 
316 

– 
56 
28 
331 

– 
60 
37 
332 

– 
68 
23 
313 

– 
65 
12 
283 

– 
57 
10 
242 

– 
39 
7 
215 

  1,287 
10 
18 
  1,315 

  1,472 
10 
13 
  1,495 

  1,643 
13 
12 
  1,668 

  1,468 
15 
9 
  1,492 

  1,416 
19 
4 
  1,439 

  1,330 
50 
8 
  1,388 

  1,245 
46 
8 
  1,299 

  1,204 
27 
1 
  1,232 

– 
36 
3 
206 

906 
12 
– 
918 

–
17 
2 
174 

793 
1 
–
794 

Total production (before royalties) (mboe/d) 

575 

565 

609 

581 

553 

514 

459 

421 

359 

306 

Product Pricing
Average crude oil and NGLs price ($/bbl) 

Average natural gas price ($/mcf) 

  57.68 

  82.41 

  55.45 

  53.65 

  46.86 

  37.99 

  32.66 

  31.22 

  23.45 

  31.89 

4.53 

8.39 

6.85 

6.72 

8.57 

6.50 

6.21 

3.77 

5.45 

4.92

CANADIAN NATURAL   89

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
CORPORATE INFORMATION

BOARD OF DIRECTORS

MANAGEMENT COMMITTEE

*Catherine M. Best, FCA, ICD.D (1 – Chair) (2) (5)
Corporate Director,
Calgary, Alberta

N. Murray Edwards (4)
President, 
Edco Financial Holdings Ltd.
Calgary, Alberta

*Honourable Gary A. Filmon, P.C., O.M. (1) (3)
Consultant, 
The Exchange Group
Winnipeg, Manitoba

*Ambassador Gordon D. Giffin (1) (3 – Chair) (4)
Senior Partner, 
McKenna Long & Aldridge LLP
Atlanta, Georgia

John G. Langille
Vice-Chairman, 
Canadian Natural Resources Limited
Calgary, Alberta

Steve W. Laut
President,
Canadian Natural Resources Limited
Calgary, Alberta

keith A. J. MacPhail (4) (5)
Chairman, President & Chief Executive Officer,
Bonavista Energy Trust
Calgary, Alberta

Allan P. Markin, O.C., A.O.E. (5)
Chairman of the Board, 
Canadian Natural Resources Limited
Calgary, Alberta

*Honourable Frank J. Mckenna, P.C., O.C., O.N.B., Q.C. (2) (3)
Deputy Chair, 
TD Bank Financial Group 
Cap Pelé, New Brunswick

*James S. Palmer, C.M., A.O.E., Q.C. (2 – Chair) (4) (5)
Chairman & Partner, 
Burnet, Duckworth & Palmer LLP
Calgary, Alberta

*Eldon R. Smith, O.E., M.D. (2) (5 – Chair)
President, Eldon R. Smith + Associates Ltd.
Emeritus Professor and Former Dean,
Faculty of Medicine, University of Calgary
Calgary, Alberta

*David A. Tuer (1) (3) (4 – Chair)
Vice-Chairman & Chief Executive Officer, 
Marble Point Energy Ltd.
Calgary, Alberta

90   CANADIAN NATURAL  

Allan P. Markin
Chairman of the Board

N. Murray Edwards
Vice-Chairman of the Board

John G. Langille
Vice-Chairman of the Board

Steve W. Laut
President

Tim S. Mckay
Chief Operating Officer

Douglas A. Proll
Chief Financial Officer & Senior Vice-President, Finance

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, International & Thermal

Allen M. knight
Senior Vice-President, International & Corporate Development

Cameron S. kramer
Senior Vice-President, North America Operations

Lyle G. Stevens
Senior Vice-President, Exploitation

Jeff W. Wilson
Senior Vice-President, Exploration

Corey B. Bieber
Vice-President, Finance & Investor Relations

Mary-Jo E. Case
Vice-President, Land

Randall S. Davis
Vice-President, Finance & Accounting

(1)  Audit Committee member
(2)  Compensation Committee member
(3)  Nominating and Corporate Governance Committee member
(4)  Reserves Committee member
(5)  Health, Safety and Environment 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.

GENERAL INFORMATION

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. 

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
(403) 514-7888
Facsimile: 
ir@cnrl.com
Email: 

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
Calgary, Alberta

Sproule Associates Limited
Calgary, Alberta

Printed in Canada by McAra Printing.
Designed and produced by nonfiction studios inc.

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  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 2009 fiscal year filed with the United States Securities and 
Exchange  Commission  certificates  of  the  Chief  Executive  Officer  and 
Chief Financial Officer certifying the quality of its public disclosure.

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.

Abbreviations

Abbreviations can be found on page 21.

Metric Conversion Chart

To convert 
barrels 
thousand cubic feet 
feet 
miles 
acres 
tonnes 

To 
cubic metres 
cubic metres 
metres 
kilometres 
hectares 
tons 

Common Share Dividend

Multiply by
0.159
28.174
0.305
1.609
0.405
1.102

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 in each of its last three years ended December 31.

Cash dividends declared 
per common share  

$   0.42  $   0.40  $   0.34

  2009 

  2008 

  2007

Notice of Annual Meeting

Canadian Natural’s Annual and Special Meeting of the Shareholders 
will be held on Thursday, May 6, 2010 at 3:00 p.m. Mountain Daylight 
Time in the Ballroom of the Metropolitan Centre, Calgary, Alberta.

Stock Listing – CNQ

The Toronto Stock Exchange 
The New York Stock Exchange

CANADIAN NATURAL   91

 
Canadian Natural Resources Limited
2500, 855 – 2 Street S.W.
Calgary, AB 
T2P 4J8

telephone: 403.517.6700
facsimile: 403.517.7350
email: ir@cnrl.com