- --------------------------------------------------------------------------------
[PHOTOGRAPHS OMITTED]                                         [LOGO OMITTED]

CANADIAN NATURAL
- ---------------------
Second Quarter Report
- ---------------------
  Six months ended         |                   |                   |
    June 30, 2007          |   Discipline      |  Opportunity      |  Strategy
- --------------------------------------------------------------------------------

                  CANADIAN NATURAL RESOURCES LIMITED ANNOUNCES
                   RECORD PRODUCTION IN THE FIRST SIX MONTHS


Commenting on second quarter 2007 results,  Canadian Natural's Chairman,  Allan
Markin  stated,  "As we exit the first half of the year,  we continue  with our
defined plan to manage costs while maximizing value. On the conventional  side,
the  strength  of our  natural  gas  program  and the quality of our assets was
demonstrated  through a very productive  winter drilling  program and successes
from a variety of wells that have performed above  expectations.  Our crude oil
program also continues to deliver with solid results in North America.  Looking
to Horizon,  at 75% complete,  we remain on track for targeted  start-up in the
third quarter of 2008 and maintain our focus on execution. "

John Langille, Vice Chairman, stated, "The Company generated a record cash flow
of  just  over  $3.1  billion  in the  first  half of  2007.  Heavy  crude  oil
differentials  widened from Q1/07 but were favorable in Q2/07  considering  the
significant  heavy crude oil conversion  capacity shut downs in the US Midwest.
The differentials  continue to be positively impacted by the pipeline reversals
to the Gulf Coast and our  marketing of blended  products.  This  reaffirms our
belief that our marketing  strategy is effective.  Our active  commodity  hedge
program underpins our cash flows during the Horizon Project construction period
and reduces downside exposure in today's volatile commodity markets."

Steve Laut, President and Chief Operating Officer of Canadian Natural commented
"In the first half of 2007 we  demonstrated  the  strength  and  quality of our
asset base as well as our  ability  to  effectively  allocate  capital to those
activities  that maximize  value.  At present,  returns and recycle  ratios for
crude oil are  significantly  higher than those for natural gas, and  therefore
crude  oil  will  continue  to be the  focus  of our  capital  program  for the
remainder  of the year.  The high  grading of our  natural  gas  inventory  has
resulted in better than expected natural gas production;  however, with minimal
scheduled  drilling for the remainder of the year,  natural gas production will
decline  somewhat in the second  half of 2007.  Crude oil  production  remained
strong  throughout  Q2/07 with volumes  expected to grow from Q2/07 to Q3/07 as
our thermal projects come off a steaming cycle."





HIGHLIGHTS
                                                                Three Months Ended                         Six Months Ended
                                                 ----------------                                  ----------------
                                                          JUN 30           Mar 31          Jun 30          JUN 30           Jun 30
($ millions, except as noted)                               2007             2007            2006            2007             2006
- -----------------------------------------------------------------------------------------------------------------------------------
                                                                                                       
Net earnings                                      $          841   $          269   $       1,038   $       1,110     $      1,095
     per common share, basic and diluted          $         1.56   $         0.50   $        1.93   $        2.06     $       2.04
Adjusted net earnings from operations (1)         $          595   $          621   $         514   $       1,216     $        782
     per common share, basic and diluted          $         1.10   $         1.15   $        0.96   $        2.25     $       1.46
Cash flow from operations (2)                     $        1,513   $        1,622   $       1,287   $       3,135     $      2,326
     per common share, basic and diluted          $         2.81   $         3.01   $        2.40   $        5.82     $       4.33
Capital expenditures, net of dispositions         $        1,460   $        2,009   $       1,558   $       3,469     $      3,867

Daily production, before royalties
     Natural gas (mmcf/d)                                  1,722            1,717           1,475           1,719            1,456
     Crude oil and NGLs (bbl/d)                          327,494          327,001         338,852         327,249          331,299
     Equivalent production (boe/d)                       614,461          613,114         584,611         613,790          573,879
===================================================================================================================================

(1)  ADJUSTED NET EARNINGS FROM  OPERATIONS IS A NON-GAAP TERM THAT THE COMPANY
     UTILIZES TO  EVALUATE  ITS  PERFORMANCE.  THE  DERIVATION  OF THIS ITEM IS
     DISCUSSED IN THE MANAGEMENT'S DISCUSSION AND ANALYSIS ("MD&A").

(2)  CASH FLOW FROM  OPERATIONS IS A NON-GAAP  TERM THAT THE COMPANY  CONSIDERS
     KEY AS IT DEMONSTRATES THE COMPANY'S ABILITY TO FUND CAPITAL  REINVESTMENT
     AND DEBT REPAYMENT. THE DERIVATION OF THIS ITEM IS DISCUSSED IN THE MD&A.

o    Natural gas production  volumes remained strong and represented 47% of the
     Company's  total  production.  Natural gas  production  for Q2/07 averaged
     1,722 mmcf/d,  up 17% from 1,475 mmcf/d for Q2/06 and up  marginally  from
     1,717 mmcf/d for Q1/07.  Volumes in Q2/07  reflected  better than expected
     production  from a number  of  wells,  the  addition  of  Anadarko  Canada
     acquisition volumes, and continued high-grading of opportunities. Stronger
     production has resulted in Canadian Natural exceeding Q2/07 guidance.

o    Annual natural gas  production  guidance has been increased to reflect the
     volumes recorded during the first half of 2007.

o    Total  crude  oil and  NGLs  production  for  Q2/07  was at the top end of
     guidance for the quarter at 327,494 bbl/d.  Q2/07  production was 3% lower
     from Q2/06 of 338,852 bbl/d and was comparable to 327,001 bbl/d for Q1/07.
     Volumes are  expected  to  increase in Q3/07 as a number of thermal  wells
     transition from steam cycles to production cycles.

o    Quarterly  cash flow was $1.5 billion,  a decrease of 7% from Q1/07 and an
     increase of 18% from Q2/06.  The increase  from Q2/06  primarily  reflects
     higher  after-hedging  commodity  realizations year over year, whereas the
     decrease   from  Q1/07   primarily   represents   wider  heavy  crude  oil
     differentials  and  lower  natural  gas  pricing.  Cash  flow in Q2/07 was
     negatively  impacted  by the  strengthening  Canadian  dollar to US dollar
     average  exchange rate of US$0.9112  compared with US$0.8535 for Q1/07 and
     US$0.8918 for Q1/06.

o    Q2/07  achieved  quarterly net earnings of $841  million,  a 213% increase
     from Q1/07 and a 19%  decrease  from Q2/06.  The  quarterly  adjusted  net
     earnings from  operations for Q2/07 were $595 million,  a 4% decrease from
     Q1/07 results and a 16% increase from Q2/06. o

2                                            CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


o    Completed the Q2/07 North American drilling program targeting 78 net crude
     oil wells and 7 net natural gas wells,  excluding  stratigraphic  test and
     service wells,  with a 95% success ratio. The success rate is a reflection
     of Canadian Natural's strong, predictable,  low-risk asset base. Crude oil
     drilling  activity  remained  unchanged  from Q2/06.  Natural gas drilling
     decreased  by  85%  compared  to  Q2/06,   reflecting  Canadian  Natural's
     reallocation  of  capital  towards  a higher  return  crude  oil  drilling
     program.

o    Maintained a strong  undeveloped  conventional core land base in Canada of
     12.6 million net acres - a key asset for continued growth.

o    Primary heavy crude oil production  increased by approximately 3,500 bbl/d
     in  Q2/07  from  Q1/07   levels  due  to  stronger   production   results,
     recompletions and workovers, and increased drilling activity levels.

o    Continued  production  improvements  at the  Pelican  Lake  Field from new
     drilling  activity and the  expansion  of the enhanced  crude oil recovery
     program.  Pelican Lake crude oil production averaged  approximately 34,000
     bbl/d during the quarter,  up 12% or approximately 4,000 bbl/d from Q2/06.
     Production is targeted to continue to increase throughout the remainder of
     2007.

o    Secured a deep water drilling rig for the Baobab Field. The equipment will
     be  mobilized in late 2007 or first half 2008,  enabling  work to begin on
     the  restoration  of shut-in  production.  It is targeted  that 3 of the 5
     shut-in Baobab wells should come back on stream over the course of 2008.

o    The  Horizon  Oil  Sands  Project  ("Horizon  Project")  exited  Q2/07 75%
     complete and on track for a targeted Q3/08 start-up.

o    Declared a quarterly  cash dividend on common shares of C$0.085 per common
     share,  payable  July 1,  2007,  a 13%  increase  over the 2006  quarterly
     dividend.


CANADIAN NATURAL RESOURCES LIMITED                                            3
===============================================================================



OPERATIONS REVIEW AND CAPITAL ALLOCATION

In order to  facilitate  efficient  operations,  Canadian  Natural  focuses its
activities   in  core  regions   where  it  can  dominate  the  land  base  and
infrastructure.  Undeveloped  land is critical to the Company's  ongoing growth
and development  within these core regions.  Land inventories are maintained to
enable  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.  Further,  the Company  maintains large project
inventories  and production  diversification  among each of the  commodities it
produces;  namely  natural  gas,  light/medium  and heavy crude oil and NGLs. A
large diversified project portfolio enables the effective allocation of capital
to higher return opportunities.

OPERATIONS REVIEW



ACTIVITY BY CORE REGION
                                                           -----------------------------------------------------
                                                                NET UNDEVELOPED LAND           DRILLING ACTIVITY
                                                                               AS AT            SIX MONTHS ENDED
                                                                        JUN 30, 2007                JUN 30, 2007
                                                            (THOUSANDS OF NET ACRES)                 (NET WELLS)
- ----------------------------------------------------------------------------------------------------------------
                                                                                         
Canadian conventional
     Northeast British Columbia                                                2,462                         50
     Northwest Alberta                                                         1,523                         88
     Northern Plains                                                           6,578                        347
     Southern Plains                                                             907                         28
     Southeast Saskatchewan                                                      122                         10
     In-situ Oil Sands                                                           406                        155
- ----------------------------------------------------------------------------------------------------------------
                                                                              11,998                        678
Horizon Oil Sands Project                                                        115                         98
United Kingdom North Sea                                                         298                          5
Offshore West Africa                                                             206                          2
- ----------------------------------------------------------------------------------------------------------------
                                                                              12,617                        783
================================================================================================================

NOTE:  DRILLING ACTIVITY INCLUDES STRATIGRAPHIC TEST AND SERVICE WELLS



DRILLING ACTIVITY (NUMBER OF WELLS)
                                                                          Six Months Ended Jun 30
                                                           ------------------------
                                                                   2007                         2006
                                                              GROSS           NET          Gross          Net
- --------------------------------------------------------------------------------------------------------------
                                                                                            
Crude oil                                                       290           271            196          171
Natural gas                                                     254           207            616          483
Dry                                                              74            64             80           68
- --------------------------------------------------------------------------------------------------------------
Subtotal                                                        618           542            892          722
Stratigraphic test / service wells                              241           241            310          309
- --------------------------------------------------------------------------------------------------------------
Total                                                           859           783          1,202        1,031
- --------------------------------------------------------------------------------------------------------------
Success rate (excluding stratigraphic test / service wells)                   88%                         91%
==============================================================================================================


4                                            CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


NORTH AMERICA CONVENTIONAL



NORTH AMERICA NATURAL GAS
                                                        Three Months Ended                       Six Months Ended
                                           --------------                               ---------------
                                                  JUN 30          Mar 31         Jun 30         JUN 30          Jun 30
                                                    2007            2007           2006           2007            2006
- -----------------------------------------------------------------------------------------------------------------------
                                                                                                  
Natural gas production (mmcf/d)                    1,696           1,694          1,448          1,694           1,430
- -----------------------------------------------------------------------------------------------------------------------

Net wells targeting natural gas                        7             245             48            252             547
Net successful wells drilled                           6             201             43            207             483
- -----------------------------------------------------------------------------------------------------------------------
     Success rate                                    86%             82%            90%            82%             88%
=======================================================================================================================


o     Q2/07 North America  natural gas production  increased 17% over Q2/06 and
      was comparable to Q1/07. The increase reflects completion of a successful
      winter  drilling  program  and the  continued  high-grading  of assets in
      conjunction  with a focused  drilling  program.  Production  will decline
      somewhat  in the  second  half of the year as a result  of the  Company's
      strategic  decision  to  scale  back  the 2007  drilling  program  due to
      reallocation of capital to currently higher return crude oil projects.

o     Canadian  Natural  targeted 7 net natural gas wells in Q2/07  including 2
      wells in the Northern  Plains  region,  4 wells in the Northwest  Alberta
      region and 1 well in the Southern Plains region,  with an overall success
      rate of 86%. This compares to 48 net targeted natural gas wells in Q2/06,
      an 85% reduction from Q2/06 to Q2/07.

o     Planned  drilling  activity for Q3/07  includes 121 targeted  natural gas
      wells,  comparable to the Q3/06 drilling activity of 111 targeted natural
      gas wells.

o     The  Company has seen  decreased  third  party  service  costs along with
      productivity gains as a result of the industry-wide trend towards scaling
      back natural gas drilling within the Western Canadian  Sedimentary  Basin
      (WCSB).



NORTH AMERICA CRUDE OIL AND NGLS
                                                               Three Months Ended                       Six Months Ended
                                                 ---------------                               ---------------
                                                         JUN 30         Mar 31          Jun 30         JUN 30          Jun 30
                                                           2007           2007            2006           2007            2006
- ------------------------------------------------------------------------------------------------------------------------------
                                                                                                       
Crude oil and NGLs production (bbl/d)                   240,420        237,489         234,780        238,962         228,901
- ------------------------------------------------------------------------------------------------------------------------------

Net wells targeting crude oil                                78            207              78            285             168
Net successful wells drilled                                 75            191              76            266             164
- ------------------------------------------------------------------------------------------------------------------------------
     Success rate                                           96%            92%             97%            93%             98%
==============================================================================================================================


o     Q2/07 North America crude oil and NGLs production increased 1% from Q1/07
      and  increased  2% over Q2/06  levels.  Conventional  heavy crude oil and
      Pelican  Lake crude oil  experienced  solid  performance  and  production
      growth  that  offset the slight  decrease  in thermal  volumes for Q2/07,
      which was largely a result of the timing of the normal  steaming cycle.

o     During Q2/07,  drilling  activity  included 22 net wells  targeting heavy
      crude oil, 40 net wells  targeting  Pelican  Lake crude oil, 14 net wells
      targeting thermal crude oil and 2 net wells targeting light crude oil.


CANADIAN NATURAL RESOURCES LIMITED                                            5
===============================================================================


o     The Primrose East  Expansion,  a new facility  located 15 kilometres from
      the existing  Primrose South steam plant and 25 kilometres  from the Wolf
      Lake central  processing  facility,  is anticipated to add  approximately
      40,000 bbl/d.  The Primrose East  Expansion  received Board of Directors'
      sanction in 2006 and The Alberta  Energy and Utilities  Board  regulatory
      approval in the first  quarter of 2007.  Drilling  and  construction  are
      currently  underway,  and  production  is  targeted  to commence in 2009.
      Primrose  East is the  second  phase of the  300,000  bbl/d  conventional
      expansion  plan  identified to unlock the value from  Canadian  Natural's
      thermal crude oil resource base.

o     In early 2007,  Canadian  Natural  issued its proposed third phase of the
      conventional  expansion plan with a development plan for the 30,000 bbl/d
      Kirby In-Situ Oil Sands Project located  approximately 85 km northeast of
      Lac La Biche in the Regional Municipality of Wood Buffalo. The Company is
      targeting to file its formal  regulatory  application  documents for this
      project in the latter half of 2007.  Final corporate  sanction may depend
      upon  the   results  of   potential   changes  to  royalty   regimes  and
      environmental regulations, and their associated costs.

o     Development  of new pads and secondary  recovery  conversion  projects at
      Pelican  Lake  continued  as  expected  throughout  the  Q2/07.  Drilling
      consisted  of 40  horizontal  wells,  with  plans to drill 52  additional
      horizontal  wells for the remainder of 2007.  The response from the water
      and  polymer  flood  project  continues  to  be  positive.  Pelican  Lake
      production  averaged  approximately  34,000  bbl/d for Q2/07  compared to
      approximately 30,000 bbl/d for Q2/06.

o     Conventional   heavy   crude  oil   production   volumes   increased   by
      approximately  3,500 bbl/d in Q2/07 from Q1/07 due to increased  drilling
      activity  levels,  recompletions  and workovers that commenced during the
      second  half  of  2006 as a  result  of the  narrowing  heavy  crude  oil
      differential.

o     Planned  drilling  activity  for Q3/07  includes 147 net crude oil wells,
      excluding stratigraphic test and service wells.

POTENTIAL CHANGES TO LEGISLATION

o     The Alberta  provincial  government is currently  reviewing its crude oil
      and natural gas royalty regime. The results of this review, which are not
      determinable at this date, are expected in the fall of 2007 and may place
      additional costs on the crude oil and natural gas industry.

o     The  crude  oil  and  natural  gas  industry  is also  experiencing  cost
      pressures related to changes to environmental regulations,  both in North
      America  and  internationally.  In  Canada,  the  Federal  government  is
      drafting policy and legislation to control  greenhouse gas emissions.  In
      Alberta,  provincial  regulations came into effect July 1, 2007, while in
      the UK,  greenhouse gas  regulations  have been in effect since 2005. The
      Company has processes in place to comply with the regulations. Additional
      requirements  resulting from greenhouse gas  legislation  will add to the
      cost of executing projects company wide.



6                                            CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


INTERNATIONAL

The Company operates in the North Sea and Offshore West Africa where production
of lighter  quality crude oil is targeted in conjunction  with natural gas that
may be produced in association with crude oil production.


                                                            Three Months Ended                        Six Months Ended
                                               -----------------                              --------------
                                                         JUN 30         Mar 31         Jun 30        JUN 30         Jun 30
                                                           2007           2007           2006          2007           2006
- ---------------------------------------------------------------------------------------------------------------------------
                                                                                                     
Crude oil production (bbl/d)
     North Sea                                           57,286         61,869         63,703        59,565         62,261
     Offshore West Africa                                29,788         27,643         40,369        28,722         40,137
- ---------------------------------------------------------------------------------------------------------------------------
Natural gas production (mmcf/d)
     North Sea                                               15             15             17            15             17
     Offshore West Africa                                    11              8             10            10              9
- ---------------------------------------------------------------------------------------------------------------------------
Net wells targeting crude oil                               3.1            2.0            2.8           5.1            7.0
Net successful wells drilled                                3.1            2.0            2.8           5.1            7.0
- ---------------------------------------------------------------------------------------------------------------------------
    Success rate                                          100%           100%           100%          100%           100%
===========================================================================================================================


NORTH SEA

o     Canadian Natural  continues to execute its  exploitation  strategy in the
      North Sea. The first ongoing stage of this exploitation  program is based
      upon optimizing existing facilities and waterfloods.  The second stage of
      exploitation  incorporates  more near pool development and exploration in
      order to maximize  utilization  of the common  facilities  and ultimately
      extend all fields'  economic lives.  Ongoing  development at Ninian,  the
      Columba Terraces and the Lyell Field continued in Q2/07.

o     In Q2/07,  1.9 net crude oil wells were drilled  along with 1.8 net water
      injectors,  with an additional  1.9 net wells  drilling at the end of the
      quarter.

o     The development of the Lyell Field continued with the first well onstream
      in Q2 through the existing infrastructure. A second well is scheduled for
      completion  in early Q3/07.  Tranche 1 of the  development  comprises two
      production  wells in 2007, and an additional one production  well and one
      well workover in 2008.

o     Construction  of the Columba E raw water injection  facilities  continued
      during the quarter.  During Q2/07,  commissioning  of the  facilities was
      completed and 2 water  injection  wells were  delivered,  allowing  water
      injection into the reservoir to commence.

o     Completed the  successful  Ninian Central  platform  turnaround in Q2/07.
      Planned platform shutdowns are scheduled for Q3/07 at Ninian, B-Block and
      T-Block, which will impact production in the third quarter.

OFFSHORE WEST AFRICA

o     During Q2/07,  1.2 net wells were drilled with 0.6  additional  net wells
      drilling at the end of the quarter.

o     First crude oil from West Espoir commenced  production in mid 2006 with 3
      production  wells  and  2  injector  wells,  followed  by  an  additional
      production  well in Q1/07.  During Q2/07, 2 additional  production  wells
      were added. The West Espoir area has seen favorable production growth and
      development   drilling  is  continuing  until  2008  with  producers  and
      injectors being brought on-line as they are completed.

o     A deep water drilling rig has been secured for the Baobab Field.  The rig
      will be  mobilized  in late  2007 or first  half  2008  with the  Company
      targeting  to  bring  3  of 5 of  the  shut-in  Baobab  wells  back  into
      production over the course of 2008.

o     At the 90% owned and operated  Olowi Field in offshore  Gabon,  all major
      construction contracts have been awarded. The project is on schedule with
      drilling  scheduled  to commence in Q2/08 and first crude oil is targeted
      for late 2008.  Production is targeted to plateau at approximately 20,000
      bbl/d.



CANADIAN NATURAL RESOURCES LIMITED                                            7
===============================================================================


HORIZON PROJECT

o     Canadian Natural achieved a major milestone on the Horizon Project during
      Q2/07,  with overall work progress at the end of the quarter reaching 75%
      complete and field  construction  approaching  two thirds  complete.  All
      major  vessels  have either been erected or are  currently on site.  Work
      scheduled for the coming  months will focus on  mechanical  construction,
      which is scheduled to be completed  through a combination of lump sum and
      reimbursable contracts.

o     The Horizon Project  remains on track for targeted  start-up in the third
      quarter of 2008.  Project progress slowed slightly during the quarter due
      in part to labour productivity,  the temporary work shut down on the tank
      farm  and  delays  associated  with a  realignment  of  certain  contract
      packages to match scope to the  marketplace  contractor  supply to better
      manage costs.

o     Despite the challenges of a construction  market in Alberta  operating at
      high capacity, the Company has been able to build the on-site manpower to
      over 7,000 personnel.  With the success of the Fly-In Fly-Out program and
      Managed Open Site policy Canadian Natural has been able to add workers as
      required.

o     Management of costs  continues to be a focus for the team and the Horizon
      Project currently remains within the Company's forecast estimate of 5% to
      12% above the original $6.8 billion Board  Authorization for construction
      capital spending.

o     The quarterly update for Phase 1 of the Horizon Project is as follows:



                                                            --------------------------
PROJECT STATUS SUMMARY                                          JUN 30, 2007             Sep 30, 2007
                                                                ACTUAL            Plan           Plan
- ------------------------------------------------------------------------------------------------------
                                                                                         
Phase 1 - Work progress (cumulative)                               75%             77%            88%
Phase 1 - Construction capital spending (cumulative)*              79%             77%            85%
======================================================================================================

* RELATES TO OVERALL PHASE 1 CONSTRUCTION CAPITAL OF $6.8 BILLION.

ACCOMPLISHED DURING Q2/07

Detailed Engineering
- --------------------
o     Overall detailed  engineering 97% complete and substantially  complete in
      most areas.

Procurement
- -----------
o     Overall procurement progress is 95% complete.
o     Have awarded over $5.4 billion in purchase orders and contracts to date.
o     Delivered to site over 30,000 standard loads.
o     Operations  and  maintenance   service  and  supply   agreements  are  in
      negotiation.

Modularization
- --------------
o     Delivered an additional  172  oversized  loads to site during the quarter
      for a total of 1,424 loads,  which  represents  approximately  86% of the
      total requirement.

Construction
- ------------
o     Overall construction progress is 63% complete.
o     Mine  overburden  removal  has moved over 37 million  bank cubic  meters,
      which  represents  approximately  54% of the  total to be moved and is 1%
      ahead of schedule.
o     Construction  of  cofferdam  for the Tar  River  Diversion  completed  in
      Mining.
o     Fabrication of Crushing Plants,  Surge Facility and Conveyor Structure is
      100% complete in the Ore Preparation Plant.
o     Started erection of Conveyors in Ore Preparation.
o     Completed Hot Water Tank in Extraction.
o     Hydro-tested Primary Separation Cells and Hot Water Tank.


8                                            CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


o     Completed  construction  and  hydro-testing of Inclined Plate Settlers in
      Froth Treatment.
o     Flare Stacks installed in Upgrading.
o     Mechanically completed cooling tower piping.
o     Mechanically  completed  Inhibited  Water  and  Cooling  Water  Pumphouse
      buildings.
o     42" Water Pipeline completed.
o     Wet Gas Compressor received and installed.
o     Completed  installation  of  Coker  and  Diluent  Recovery  Unit  process
      structures.
o     Completed interconnecting welding of Primary Upgrading's piperacks.
o     Energize main electrical substations R1/R2.

MILESTONES FOR THE THIRD QUARTER OF 2007

o     Complete construction of Raw Water Pond.
o     Extraction plant hydro-testing.
o     Start of pre-commissioning activities in all Bitumen Production Areas.
o     Permanent Power energized in R1/R2 corridors pump houses.
o     Electrically energize Main Electrical Substation.
o     Start commissioning of Recycle Water Pond.

OPERATIONS READINESS

o     Canadian  Natural is also well into the  planning for  commissioning  and
      start-up.  The  commissioning  plans  are  established  to  identify  the
      priority systems that will be required later this year and early in 2008.
      The Company is currently hiring and training operating personnel, setting
      up  procedures   and  systems  and  continues  to  develop  the  start-up
      strategies  to ensure the Horizon  Project stays on track for first crude
      oil.




CANADIAN NATURAL RESOURCES LIMITED                                            9
===============================================================================




MARKETING                                                           Three Months Ended                       Six Months Ended
                                                       --------------                              ---------------
                                                              JUN 30         Mar 31         Jun 30         JUN 30         Jun 30
                                                                2007           2007           2006           2007           2006
- ---------------------------------------------------------------------------------------------------------------------------------
                                                                                                     
Crude oil and NGLs pricing
   WTI(1) benchmark price (US$/bbl)                     $      65.02  $       58.23   $      70.70  $       61.64   $      67.14
   Lloyd Blend Heavy oil differential from  WTI (%)              30%            27%            25%            29%            35%
   Corporate average pricing before risk
   management (C$/bbl)                                  $      53.74  $       51.71   $      60.05  $       52.72   $      52.22
Natural gas pricing
   AECO benchmark price (C$/GJ)                         $       6.99  $        7.07   $       5.95  $        7.03   $       7.37
   Corporate average pricing before risk
   management (C$/mcf)                                  $       7.44  $        7.74   $       6.16  $        7.59   $       7.21
=================================================================================================================================

(1)   REFERS TO WEST TEXAS INTERMEDIATE CRUDE OIL BARREL PRICED AT CUSHING,
      OKLAHOMA.

o     In Q2/07,  the  Company  experienced  a widening of the Lloyd Blend heavy
      crude oil differential of WTI to 30% due to refinery  conversion capacity
      outages, which for Q2/07 represented approximately 150,000 bbl/d of heavy
      crude oil  refining  capacity  shut downs in PADD II.  Given the level of
      reduced  conversion  capacity the Company  believes a 30% differential of
      WTI to be favorable, considering past history for similar outages.

o     Canadian  Natural has  committed to 25,000 bbl/d of pipeline  capacity on
      the Pegasus  Pipeline which  transports  Company crude oil volumes to the
      U.S. Gulf Coast as part of the  Company's  efforts  towards  working with
      various  industry  groups to find new markets for Western  Canadian heavy
      crude oil and to ease the logistical  constraints in getting crude oil to
      the area.  The  pipeline  reversal  has had the impact of  improving  the
      corporate   realized  price  on  Canadian   Natural's   heavy  crude  oil
      production.  The heavy  crude oil sold to the Gulf Coast  receives  Mayan
      equivalent  pricing,  which  receives a premium to the Lloyd Blend price.
      For Q2/07, the Mayan differential to WTI averaged $12.45/bbl or 19%.

o     During Q2/07, the Company contributed  approximately 134,000 bbl/d of its
      heavy crude oil streams to the Western  Canadian  Select  blend as market
      conditions  resulted in this  strategy  offering the optimal  pricing for
      bitumen.

o     Fluctuations in North American natural gas prices from comparable periods
      in 2006 related to weather and storage levels.



10                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


FINANCIAL REVIEW

o     Canadian Natural has structured its financial position to profitably grow
      its  conventional  crude oil and  natural  gas  operations  over the next
      several years and to build the financial capacity to complete the Horizon
      Project and other major projects. A brief summary of its strengths are:

      --   A diverse  asset base  geographically  and by product - produced  in
           excess of 614,400  boe/d in Q2/07,  comprised of  approximately  47%
           natural gas and 53% crude oil - with 95% of production located in G7
           countries with stable and secure economies.

      --   Financial  stability  and  liquidity - first half cash flow of $3.1
           billion,  available  unused  bank lines of $1.4  billion at June 30,
           2007 and access to capital debt markets  supported by strong  credit
           ratings.

      --   Reduced  volatility  of  commodity  prices - a  proactive  commodity
           hedging  program  to  reduce  the  downside  risk of  volatility  in
           commodity  prices  supporting cash flow for its capital  expenditure
           program throughout the Horizon Project.

o     Declared a quarterly cash dividend on common shares of C$0.085 per common
      share,  payable  July 1, 2007,  a 13%  increase  over the 2006  quarterly
      dividend.


OUTLOOK

The Company  forecasts  2007  production  levels  before  royalties  to average
between  1,649 and 1,688 mmcf/d of natural gas and between  322,000 and 348,000
bbl/d of crude oil and NGLs.  Q3/07  production  guidance  before  royalties is
forecast to average  between  1,632 and 1,669 mmcf/d of natural gas and between
331,000 and 349,000 bbl/d of crude oil and NGLs.  Detailed  guidance on revised
production  levels,  capital allocation and operating costs can be found on the
Company's website at http://www.cnrl.com/investor_info/corporate_guidance/.



CANADIAN NATURAL RESOURCES LIMITED                                           11
===============================================================================



MANAGEMENT'S DISCUSSION AND ANALYSIS

FORWARD-LOOKING STATEMENTS

Certain  statements  in this  document  or  documents  incorporated  herein  by
reference for Canadian Natural Resources Limited (the "Company") may constitute
"forward-looking  statements"  within the meaning of the United States  Private
Litigation Reform Act of 1995. These  forward-looking  statements can generally
be identified as such because of the context of the statements  including words
such as the Company "believes", "anticipates", "expects", "plans", "estimates",
"targets", or words of a similar nature.

The  forward-looking  statements  are  based on  current  expectations  and are
subject to known and unknown  risks,  uncertainties  and other factors that may
cause the actual  results,  performance  or  achievements  of the  Company,  or
industry  results,  to  be  materially   different  from  any  future  results,
performance  or  achievements  expressed  or  implied  by such  forward-looking
statements.  Such factors include,  among others: general economic and business
conditions which will, among other things,  impact demand for and market prices
of the Company's products; foreign currency exchange rates; economic conditions
in the countries and regions in which the Company conducts business;  political
uncertainty,  including actions of or against  terrorists,  insurgent groups or
other conflict including conflict between states; industry capacity; ability of
the Company to  implement  its business  strategy,  including  exploration  and
development  activities;  impact  of  competition,  availability  and  cost  of
seismic,  drilling and other equipment;  ability of the Company to complete its
capital  programs;  ability of the Company to transport its products to market;
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 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; success of exploration
and development activities;  timing and success of integrating the business and
operations of acquired  companies;  production  levels;  uncertainty of reserve
estimates; actions by governmental authorities;  government regulations and the
expenditures  required to comply with them (especially safety and environmental
laws and regulations);  asset retirement  obligations;  and other circumstances
affecting  revenues and expenses.  The impact of any one factor on a particular
forward-looking  statement is not  determinable  with certainty as such factors
are interdependent upon other factors, and the Company's course of action would
depend upon its  assessment  of the future  considering  all  information  then
available.

Disclosure related to future commodity pricing,  production volumes, royalties,
capital   expenditures  and  other  2007  guidance  provided   throughout  this
Management's  Discussion and Analysis  ("MD&A"),  constitutes  forward  looking
statements as described above.

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.

Readers are  cautioned  that the  foregoing  list of  important  factors is not
exhaustive. 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.


12                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



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  unaudited
interim  consolidated  financial  statements  for the six months ended June 30,
2007 and the MD&A and the audited  consolidated  financial  statements  for the
year ended December 31, 2006.

All dollar amounts are referenced in millions of Canadian dollars, except where
noted otherwise. The financial statements have been prepared in accordance with
Canadian generally accepted accounting principles ("GAAP").  This MD&A includes
references to financial measures commonly used in the crude oil and natural gas
industry,  such as adjusted net  earnings  from  operations  and cash flow from
operations.  These financial measures are not defined by 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 GAAP,  as an  indication of the
Company's  performance.  The measures adjusted net earnings from operations and
cash flow from  operations  are  reconciled  to net earnings in the  "Financial
Highlights" section.

Certain  figures  related  to the  presentation  of gross  revenues  and  gross
transportation  and  blending  provided for the six and three months ended June
30, 2006 have been  reclassified to conform to the presentation  adopted in the
fourth quarter of 2006.

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 are presented  throughout this MD&A on a "before royalty" or
"gross"  basis,  and  realized  prices  exclude  the effect of risk  management
activities,  except where noted otherwise.  Production on an "after royalty" or
"net" basis is also presented for information purposes only.

The following  discussion  refers primarily to the Company's  financial results
for the six and three months ended June 30, 2007 in relation to the  comparable
periods in 2006 and the first quarter of 2007. The accompanying  tables form an
integral  part of this  MD&A.  This  MD&A is dated  July 31,  2007.  Additional
information relating to the Company,  including its Annual Information Form for
the year ended December 31, 2006, is available on SEDAR at www.sedar.com.


CANADIAN NATURAL RESOURCES LIMITED                                           13
===============================================================================




FINANCIAL HIGHLIGHTS
($ millions, except per common share amounts)
                                                                   Three Months Ended                      Six Months Ended
                                                     ---------------                          ---------------
                                                             JUN 30       Mar 31      Jun 30         JUN 30         Jun 30
                                                               2007         2007     2006 (1)          2007        2006 (1)
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                             
Revenue, before royalties                            $        3,152 $      3,118  $    3,041 $        6,270 $        5,709
Net earnings                                         $          841 $        269  $    1,038 $        1,110 $        1,095
     Per common share      - basic and diluted       $         1.56 $       0.50  $     1.93 $         2.06 $         2.04
Adjusted net earnings from operations (2)            $          595 $        621  $      514 $        1,216 $          782
     Per common share      - basic and diluted       $         1.10 $       1.15  $     0.96 $         2.25 $         1.46
Cash flow from operations (3)                        $        1,513 $      1,622  $    1,287 $        3,135 $        2,326
     Per common share      - basic and diluted       $         2.81 $       3.01  $     2.40 $         5.82 $         4.33
Capital expenditures, net of dispositions            $        1,460 $      2,009  $    1,558 $        3,469 $        3,867
============================================================================================================================

(1) BLENDING  COSTS THAT WERE NETTED  AGAINST  GROSS  REVENUES IN PRIOR PERIODS
    HAVE  BEEN  RECLASSIFIED  TO  TRANSPORTATION  EXPENSE  TO  CONFORM  TO  THE
    PRESENTATION ADOPTED IN THE FOURTH QUARTER OF 2006.

(2) ADJUSTED NET EARNINGS FROM  OPERATIONS  IS A NON-GAAP TERM 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 FOLLOWING  RECONCILIATION  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.


                                                                         THREE MONTHS ENDED              SIX MONTHS ENDED
                                                                 -----------                      ------------
                                                                    JUN 30     MAR 31    JUN 30       JUN 30     JUN 30
    ($ MILLIONS)                                                      2007       2007      2006         2007       2006
    ---------------------------------------------------------------------------------------------------------------------
                                                                                               
    NET EARNINGS AS REPORTED                                     $     841  $     269  $   1,038   $   1,110  $   1,095
    STOCK-BASED COMPENSATION EXPENSE (RECOVERY), NET OF TAX(A)          74         17       (21)          91         67
    UNREALIZED RISK MANAGEMENT (GAIN) LOSS, NET OF TAX(B)             (35)        362       (17)         327        (12)
    UNREALIZED FOREIGN EXCHANGE GAIN, NET OF TAX(C)                  (214)       (27)       (48)        (241)       (40)
    EFFECT OF STATUTORY TAX RATE CHANGES ON FUTURE INCOME TAX
    LIABILITIES(D)                                                    (71)          -      (438)         (71)      (328)
    ---------------------------------------------------------------------------------------------------------------------
    ADJUSTED NET EARNINGS FROM OPERATIONS                        $     595  $     621  $     514   $   1,216  $     782
    =====================================================================================================================


    (a)  THE COMPANY'S  EMPLOYEE  STOCK OPTION PLAN PROVIDES FOR A CASH PAYMENT
         OPTION.  ACCORDINGLY,  THE INTRINSIC VALUE OF THE  OUTSTANDING  VESTED
         OPTIONS IS RECORDED AS A LIABILITY ON THE COMPANY'S  BALANCE SHEET AND
         PERIODIC CHANGES IN THE INTRINSIC  VALUE,  NET OF TAXES,  FLOW THROUGH
         NET EARNINGS, OR ARE CAPITALIZED TO THE HORIZON OIL SANDS PROJECT.

    (b)  DERIVATIVE  FINANCIAL  INSTRUMENTS  ARE  RECORDED AT FAIR VALUE ON THE
         BALANCE  SHEET,  WITH  CHANGES  IN THE FAIR  VALUE  OF  NON-DESIGNATED
         HEDGES,  NET OF TAXES,  FLOWING  THROUGH  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.

    (c)  UNREALIZED FOREIGN EXCHANGE GAINS AND LOSSES RESULT PRIMARILY FROM THE
         TRANSLATION  OF US DOLLAR  DENOMINATED  LONG-TERM  DEBT TO  PERIOD-END
         EXCHANGE RATES AND ARE IMMEDIATELY RECOGNIZED IN NET EARNINGS.

    (d)  ALL SUBSTANTIVELY  ENACTED  ADJUSTMENTS IN APPLICABLE INCOME TAX RATES
         ARE APPLIED TO  UNDERLYING  ASSETS AND  LIABILITIES  ON THE  COMPANY'S
         BALANCE SHEET IN DETERMINING FUTURE INCOME TAX ASSETS AND LIABILITIES.
         THE  IMPACT OF THESE TAX RATE  CHANGES  IS  RECORDED  IN NET  EARNINGS
         DURING THE PERIOD THE LEGISLATION IS SUBSTANTIVELY ENACTED. INCOME TAX
         RATE CHANGES IN THE SECOND  QUARTER OF 2007 RESULTED IN A REDUCTION OF
         FUTURE INCOME TAX  LIABILITIES OF  APPROXIMATELY  $71 MILLION IN NORTH
         AMERICA. INCOME TAX RATE CHANGES IN THE FIRST QUARTER OF 2006 RESULTED
         IN AN INCREASE OF FUTURE INCOME TAX LIABILITIES OF APPROXIMATELY  $110
         MILLION  IN THE UK NORTH SEA.  INCOME  TAX RATE  CHANGES IN THE SECOND
         QUARTER  OF  2006  RESULTED  IN  A  REDUCTION  OF  FUTURE  INCOME  TAX
         LIABILITIES OF APPROXIMATELY $438 MILLION IN NORTH AMERICA.


14                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


(3) CASH FLOW FROM  OPERATIONS IS A NON-GAAP TERM THAT  REPRESENTS NET EARNINGS
    ADJUSTED FOR NON-CASH ITEMS. 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.  CASH FLOW FROM  OPERATIONS  MAY NOT BE  COMPARABLE  TO SIMILAR
    MEASURES PRESENTED BY OTHER COMPANIES.


                                                                        THREE MONTHS ENDED                     SIX MONTHS ENDED
                                                           --------------                             --------------
                                                                 JUN 30         MAR 31        JUN 30        JUN 30      JUN 30
    ($ MILLIONS)                                                   2007           2007          2006          2007        2006
    ---------------------------------------------------------------------------------------------------------------------------
                                                                                                     
    NET EARNINGS                                           $        841  $         269  $      1,038  $      1,110  $    1,095
    NON-CASH ITEMS:
       DEPLETION, DEPRECIATION AND AMORTIZATION                     720            709           557         1,429       1,078
       ASSET RETIREMENT OBLIGATION ACCRETION                         17             18            16            35          33
       STOCK-BASED COMPENSATION EXPENSE                             106             25           (34)          131          98
       UNREALIZED RISK MANAGEMENT (GAIN) LOSS                       (57)           536           (26)          479         (18)
       UNREALIZED FOREIGN EXCHANGE (GAIN) LOSS                     (250)           (32)          (58)         (282)        (48)
       DEFERRED PETROLEUM REVENUE TAX (RECOVERY) EXPENSE             20             (3)           18            17          44
       FUTURE INCOME TAX EXPENSE (RECOVERY)                         116            100          (224)          216          44
    ---------------------------------------------------------------------------------------------------------------------------
    CASH FLOW FROM OPERATIONS                              $      1,513  $       1,622  $      1,287  $      3,135  $    2,326
    ===========================================================================================================================


SUMMARY OF CONSOLIDATED NET EARNINGS AND CASH FLOW FROM OPERATIONS

For the six months  ended June 30, 2007,  the Company  reported net earnings of
$1,110  million  compared to net earnings of $1,095  million for the six months
ended  June 30,  2006.  Net  earnings  for the six months  ended June 30,  2007
included  unrealized  after-tax expenses of $106 million related to the effects
of  risk  management  activities,   fluctuations  in  foreign  exchange  rates,
stock-based  compensation  expense and the impact of statutory tax rate changes
on future  income tax  liabilities,  compared to net  after-tax  income of $313
million for the six months ended June 30, 2006. Excluding these items, adjusted
net earnings from  operations  for the six months ended June 30, 2007 increased
to $1,216 million from $782 million for the six months ended June 30, 2006. The
increase  from the  comparable  period in 2006 was  primarily  due to increased
sales volumes and decreased realized risk management losses. These factors were
partially  offset by  increased  production  expense and  increased  depletion,
depreciation and amortization expense.

Net earnings in the second  quarter of 2007 were $841  million  compared to net
earnings of $1,038  million in the second  quarter of 2006 and net  earnings of
$269 million in the prior  quarter.  Net earnings in the second quarter of 2007
included unrealized  after-tax income of $246 million related to the effects of
risk management activities, fluctuations in foreign exchange rates, stock-based
compensation  expense and the impact of  statutory  tax rate  changes on future
income tax  liabilities,  compared to net after-tax  income of $524 million for
the second  quarter of 2006 and net  after-tax  expenses of $352 million in the
prior quarter.  Excluding these items, adjusted net earnings from operations in
the second  quarter of 2007  increased to $595 million from $514 million in the
second  quarter of 2006,  and decreased from $621 million in the prior quarter.
The  increase  in adjusted  net  earnings  from the second  quarter of 2006 was
primarily due to the impact of increased  natural gas pricing,  increased sales
volumes,  and decreased  realized risk  management  losses.  These factors were
partially offset by the impact of a stronger Canadian dollar relative to the US
dollar,  decreased crude oil pricing related to lower WTI benchmark pricing and
a wider Heavy Crude Oil Differential from WTI ("Heavy Differential"), increased
production  expense and  increased  depletion,  depreciation  and  amortization
expense.  The decrease  from the prior  quarter was  primarily due to decreased
natural gas pricing,  increased  realized risk management  losses on crude oil,
and the  impact  of a  stronger  Canadian  dollar  relative  to the US  dollar,
partially offset by increased crude oil pricing.

The Company  expects that  consolidated  net earnings  will continue to reflect
significant   quarterly  volatility  due  to  the  impact  of  risk  management
activities,  stock-based  compensation  expense  and  fluctuations  in  foreign
exchange rates.

The  Company's  commodity  hedging  program  reduces the risk of  volatility in
commodity  price markets and supports the  Company's  cash flow for its capital
expenditure   program  throughout  the  Horizon  Oil  Sands  Project  ("Horizon
Project") construction period. This program allows for the hedging of up to 75%
of the near 12 months budgeted production,  up to 50% of the following 13 to 24
months estimated  production and up to 25% of production  expected in months 25
to 48. For the purpose of this  program,  the purchase of crude oil put options
is in addition to the above parameters. In accordance with the policy,


CANADIAN NATURAL RESOURCES LIMITED                                           15
===============================================================================


approximately  60% of  expected  crude oil  volumes  and  approximately  70% of
expected natural gas volumes are hedged for the remainder of 2007. In addition,
77,000  bbl/d of crude oil  volumes  are  protected  by WTI put options for the
remainder of 2007 at a strike price of US$60.00 per barrel.

The Company has hedged 220,000 bbl/d of crude oil volumes for the year 2008. Of
the  220,000  bbl/d,  20,000  bbl/d are hedged by Mayan  price  collars  with a
US$50.00  floor,  150,000 bbl/d are hedged by WTI price collars with a US$60.00
floor and 50,000  bbl/d are hedged by WTI put  options  with a US$55.00  strike
price.  The Company has also  entered  into an  additional  50,000 bbl/d of WTI
price collars with a US$60.00 floor for the first quarter of 2008. In addition,
900,000  GJ/d of natural gas  volumes are hedged by AECO price  collars for the
first quarter of 2008;  400,000 GJ/d with a $7.00 floor and 500,000 GJ/d with a
$7.50 floor.

As  disclosed  in  note  2 to  the  Company's  unaudited  interim  consolidated
financial  statements,  commencing  January  1, 2007 all  derivative  financial
instruments are recognized at fair value on the  consolidated  balance sheet at
each  balance  sheet date.  As effective  as the  Company's  hedges are against
reference commodity prices, a substantial  portion of the derivative  financial
instruments  entered into by the Company do not meet the requirements for hedge
accounting   under  GAAP  due  to  currency,   product   quality  and  location
differentials (the  "non-designated  hedges").  The change in the fair value of
the  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 risk
management  derivative financial instruments may vary materially depending upon
the underlying crude oil and natural gas prices at the time of final settlement
of the derivative  financial  instruments,  as compared to their mark-to-market
value at June 30, 2007.

Due to the  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 $479 million ($327 million  after-tax) on its commodity
risk management  activities for the six months ended June 30, 2007, including a
$57 million ($35 million after-tax)  unrealized gain for the three months ended
June 30,  2007.  Mark-to-market  unrealized  gains and losses do not impact the
Company's current cash flow or its ability to finance ongoing capital programs.
The Company  continues to believe that its risk  management  program  meets its
objective of securing  funding for its capital  projects and does not intend to
alter its current  strategy of obtaining  price certainty for its crude oil and
natural gas sales. For further details,  refer to Risk Management Activities on
page 32 of this MD&A.

The Company also  recorded a $131 million ($91 million  after-tax)  stock-based
compensation  expense as a result of the 14%  increase in the  Company's  share
price in the six months  ended June 30,  2007,  and a $106 million ($74 million
after-tax) stock-based  compensation expense as a result of the 11% increase in
the Company's  share price for the three months ended June 30, 2007  (Company's
share price as at: June 30, 2007 - C$70.78; March 31, 2007 - C$63.75;  December
31, 2006 - C$62.15;  June 30, 2006 - C$61.72). As required by 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. The liability is revalued
each quarter to reflect the changes in the market price of the Company's common
shares and the options  exercised or  surrendered  in the period,  with the net
change  recognized  in net  earnings,  or  capitalized  as part of the  Horizon
Project during the construction period. The stock-based  compensation liability
at June 30, 2007 reflected the Company's  potential  cash liability  should all
the vested options be surrendered for a cash payout at the market price on June
30, 2007. In periods when substantial  share price changes occur, the Company's
net 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.

Cash flow from operations for the six months ended June 30, 2007 increased to a
record  $3,135  million  from $2,326  million for the six months ended June 30,
2006.  The increase  from the  comparable  period in 2006 was  primarily due to
increased sales volumes and decreased realized risk management  losses,  offset
by increased production expense.

Cash flow from  operations  for the second  quarter of 2007 increased to $1,513
million from $1,287  million for the second quarter of 2006, and decreased from
$1,622  million in the prior  quarter.  The increase from the second quarter of
2006  was  primarily  due to the  impact  of  increased  natural  gas  pricing,
increased sales volumes,  and decreased realized risk management losses.  These
factors  were  partially  offset by the  impact of a stronger  Canadian  dollar
relative  to the US dollar,  decreased  crude oil WTI  benchmark  pricing and a
wider Heavy Differential,  and increased  production expense. The decrease from
the prior quarter was primarily due to decreased natural gas pricing, increased
realized  risk  management  losses on crude  oil,  and the impact of a stronger
Canadian dollar relative to the US dollar,  partially offset by increased crude
oil pricing.


16                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


Total production before royalties increased 7% to average 613,790 boe/d for the
six months ended June 30, 2007 from 573,879 boe/d for the six months ended June
30, 2006.  Production  for the second  quarter of 2007  increased 5% to 614,461
boe/d from 584,611  boe/d in the second  quarter of 2006 and was  comparable to
613,114 boe/d for the prior quarter.

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)             JUN 30          Mar 31          Dec 31           Sep 30
                                                            2007            2007            2006             2006
- ------------------------------------------------------------------------------------------------------------------
                                                                                      
Revenue, before royalties (1)                     $        3,152  $        3,118  $        2,826  $         3,108
Net earnings                                      $          841  $          269  $          313  $         1,116
Net earnings per common share
   - Basic and diluted                            $         1.56  $         0.50  $         0.58  $          2.08
==================================================================================================================

                                                          Jun 30          Mar 31          Dec 31           Sep 30
($ millions, except per common share amounts)               2006            2006            2005             2005
- ------------------------------------------------------------------------------------------------------------------
Revenue, before royalties (1)                     $        3,041  $        2,668  $        3,319  $         3,163
Net earnings                                      $        1,038  $           57  $        1,104  $           151
Net earnings per common share
   - Basic and diluted                            $         1.93  $         0.11  $         2.06  $          0.28
==================================================================================================================

(1)   BLENDING  COSTS THAT WERE NETTED  AGAINST GROSS REVENUES IN PRIOR PERIODS
      HAVE BEEN  RECLASSIFIED  TO  TRANSPORTATION  EXPENSE  TO  CONFORM  TO THE
      PRESENTATION ADOPTED IN THE FOURTH QUARTER OF 2006.

Net  earnings  over  the  eight  most  recently  completed  quarters  generally
reflected fluctuations in realized crude oil and natural gas prices,  increased
sales volumes,  the impact of mark-to-market  accounting treatment of financial
instruments   and   adjustments  to  future  income  tax   liabilities  due  to
jurisdictional tax rate changes. More specifically, volatility in quarterly net
earnings was primarily due to:

o     Crude oil pricing.  Crude oil prices reflected  demand growth,  continued
      geopolitical  uncertainties and fluctuations in the Heavy Differential in
      North  America.  Hurricane  activity  in the Gulf of  Mexico in the third
      quarter of 2005 further  contributed to increased  world  benchmark crude
      oil prices.

o     Natural gas pricing.  Natural gas prices primarily reflected fluctuations
      in demand for natural gas and in inventory  storage levels as a result of
      milder  temperatures  experienced  during  2007 and  2006  and  hurricane
      activity in the third quarter of 2005.

o     Crude  oil and NGLs  sales  volumes.  Crude  oil and NGLs  sales  volumes
      primarily  reflected  increased  production  from the Company's  Primrose
      thermal  projects,  the positive  results from the Pelican Lake water and
      polymer flood projects,  additional  production volumes from the Anadarko
      Canada Corporation ("ACC") acquisition completed in the fourth quarter of
      2006, development of West and East Espoir, and production from the Baobab
      Field  located  offshore  Cote  d'Ivoire,  which  commenced  in the third
      quarter of 2005.

o     Natural gas sales volumes. Natural gas sales volumes reflected additional
      natural gas production from the ACC acquisition and internally  generated
      growth. The increase was partially offset by the production  decrease due
      to the  Company's  strategic  reduction in natural gas drilling  activity
      made in response to low natural gas prices in 2006 and inflationary  cost
      pressures.

o     The value of the Canadian dollar relative to the US dollar. A fluctuating
      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.

o     Realized  and  unrealized  gains  and  losses  from  the   mark-to-market
      treatment of the Company's commodity and cross currency hedges.

o     Jurisdictional  tax rate  changes  substantively  enacted in the  various
      periods.


CANADIAN NATURAL RESOURCES LIMITED                                           17
===============================================================================


o     Unrealized  foreign  exchange gains and losses due to the  fluctuation of
      the  Canadian  dollar in relation to the US dollar with respect to the US
      dollar debt balances,  UK pounds  sterling  denominated  working  capital
      balances,  as well as the  re-measurement  of North Sea future income tax
      liabilities denominated in UK pounds sterling.

o     Unrealized expenses and recoveries due to the mark-to-market treatment of
      the Company's stock-based compensation liability. The liability reflected
      a general  increase  in the  Company's  share  price  over the eight most
      recently completed quarters.

o     Increased production expense primarily due to industry-wide  inflationary
      cost pressures.

o     Increased  depletion,  depreciation  and amortization  expense  primarily
      associated with the ACC  acquisition,  increased  finding and development
      costs associated with crude oil and natural gas exploration and increased
      estimated  future  costs to  develop  the  Company's  proved  undeveloped
      reserves.



OPERATING HIGHLIGHTS
                                                              Three Months Ended                       Six Months Ended
                                                --------------                              --------------
                                                       JUN 30        Mar 31          Jun 30        JUN 30          Jun 30
                                                         2007          2007            2006          2007            2006
- --------------------------------------------------------------------------------------------------------------------------
                                                                                             
Crude oil and NGLs ($/bbl) (1)
Sales price (2)                                  $      53.74   $     51.71  $        60.05  $      52.72   $       52.22
Royalties                                                5.46          4.92            5.14          5.19            4.34
Production expense                                      15.01         13.81           11.92         14.40           11.63
- --------------------------------------------------------------------------------------------------------------------------
Netback                                          $      33.27   $     32.98  $        42.99  $      33.13   $       36.25
- --------------------------------------------------------------------------------------------------------------------------
Natural gas ($/mcf) (1)
Sales price (2)                                  $       7.44   $      7.74  $         6.16  $       7.59   $        7.21
Royalties                                                1.10          1.48            1.11          1.29            1.40
Production expense                                       0.89          0.97            0.80          0.93            0.80
- --------------------------------------------------------------------------------------------------------------------------
Netback                                          $       5.45   $      5.29  $         4.25  $       5.37   $        5.01
- --------------------------------------------------------------------------------------------------------------------------
Barrels of oil equivalent ($/boe) (1)
Sales price (2)                                  $      49.70   $     49.32  $        50.36  $      49.50   $       48.39
Royalties                                                5.99          6.76            5.80          6.37            6.11
Production expense                                      10.44         10.10            8.85         10.27            8.66
- --------------------------------------------------------------------------------------------------------------------------
Netback                                          $      33.27   $     32.46  $        35.71  $      32.86   $       33.62
==========================================================================================================================

(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.


18                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




BUSINESS ENVIRONMENT
                                                              Three Months Ended                      Six Months Ended
                                                --------------                              --------------
                                                       JUN 30        Mar 31          Jun 30        JUN 30          Jun 30
                                                         2007          2007            2006          2007            2006
- --------------------------------------------------------------------------------------------------------------------------
                                                                                             
WTI benchmark price (US$/bbl)                    $      65.02   $     58.23   $       70.70  $      61.64   $       67.14
Dated Brent benchmark price (US$/bbl)            $      68.74   $     57.76   $       69.63  $      63.28   $       65.74
Differential to LLB blend (US$/bbl)              $      19.42   $     15.80   $       17.79  $      17.62   $       23.21
LLB blend differential from WTI (%)                       30%           27%             25%           29%             35%
Condensate benchmark price (US$/bbl)             $      65.66   $     58.78   $       71.51  $      62.28   $       67.59
NYMEX benchmark price (US$/mmbtu)                $       7.56   $      6.96   $        6.83  $       7.26   $        7.96
AECO benchmark price (C$/GJ)                     $       6.99   $      7.07   $        5.95  $       7.03   $        7.37
US / Cdn dollar average exchange rate (US$)      $     0.9112   $    0.8535   $      0.8918  $     0.8812   $      0.8786
==========================================================================================================================



COMMODITY PRICES

Crude oil sales  contracts in the North America  segment are typically based on
WTI benchmark  pricing.  WTI averaged US$61.64 per bbl for the six months ended
June 30, 2007, a decrease of 8% from  US$67.14 per bbl for the six months ended
June 30, 2006. In the second quarter of 2007, WTI averaged  US$65.02 per bbl, a
decrease  of 8% from  US$70.70  per bbl in the second  quarter of 2006,  and an
increase of 12% from US$58.23 per bbl in the prior quarter. Fluctuations in WTI
pricing in the second quarter were mainly due to continued  geopolitical events
causing  increased  market  uncertainty,  as well as a  series  of US  refinery
outages   resulting  in  logistical   constraints   and  inventory   build  up,
particularly at Cushing, Oklahoma.

Crude oil sales  contracts for the Company's North Sea and Offshore West Africa
segments are typically based on Brent pricing,  which continued to benefit from
strong  European  and Asian demand in the second  quarter of 2007.  Dated Brent
("Brent")  averaged  US$63.28 per bbl for the six months ended June 30, 2007, a
decrease of 4% compared to US$65.74  per bbl for the six months  ended June 30,
2006.  In the  second  quarter  of 2007,  Brent  averaged  US$68.74  per bbl, a
decrease of 1% compared to US$69.63 per bbl for the second quarter of 2006, and
an increase of 19% from  US$57.76 per bbl for the prior  quarter.  The widening
differential  between Brent and WTI was due to strong European and Asian market
demands and logistical  constraints at Cushing,  Oklahoma,  impacting inventory
levels and WTI pricing.

Company-wide,  realized crude oil prices for the six months ended June 30, 2007
increased  slightly as a result of the  narrower  Heavy  Differential  in North
America,  partially  offset by lower  benchmark  WTI and Brent  pricing.  Heavy
Differentials  averaged 29% for the six months ended June 30, 2007  compared to
35% for the six months  ended June 30,  2006.  For the second  quarter of 2007,
Heavy  Differentials  averaged  30%  compared to 25% for the second  quarter of
2006,  and 27% for the prior quarter.  The widening of the Heavy  Differentials
from  the  comparable   periods  was  primarily  due  to  reduced  US  refinery
utilization.  Second  quarter 2007  realized  prices were also  impacted by the
stronger  Canadian dollar,  which decreased the Canadian dollar sales price the
Company  received  for its crude  oil  sales,  based on US  dollar  denominated
benchmarks.

The  Company  anticipates   continued  volatility  in  the  crude  oil  pricing
benchmarks due to the unpredictable nature of geopolitical events and potential
unplanned  refinery outages.  The Heavy Differential is expected to continue to
reflect seasonal demand fluctuations.

NYMEX  natural gas prices  averaged  US$7.26 per mmbtu for the six months ended
June 30, 2007, a decrease of 9% from US$7.96 per mmbtu for the six months ended
June 30,  2006.  In the second  quarter of 2007,  the NYMEX  natural  gas price
averaged  US$7.56 per mmbtu,  an increase of 11% from US$6.83 per mmbtu for the
second  quarter of 2006,  and an increase of 9% from  US$6.96 per mmbtu for the
prior quarter. AECO natural gas prices decreased 5% to average $7.03 per GJ for
the six months ended June 30, 2007, compared to $7.37 per GJ for the six months
ended June 30,  2006.  In the second  quarter of 2007 AECO  natural  gas prices
averaged  $6.99  per GJ, an  increase  of 17% from  $5.95 per GJ in the  second
quarter  of  2006,  and  comparable  to  $7.07  per GJ for the  prior  quarter.
Fluctuations  in natural  gas prices from the  comparable  periods in 2006 were
primarily related to weather and storage levels. Natural gas inventory levels


CANADIAN NATURAL RESOURCES LIMITED                                           19
===============================================================================


in North  America  continued  to remain  high in the  second  quarter  of 2007,
notwithstanding production declines in Canada due to reduced drilling activity,
due to the  significant  increase in  liquefied  natural gas imports and stable
production levels in the US.

OPERATING, ROYALTY AND CAPITAL COSTS

Strong  commodity  prices in recent years have resulted in increased demand and
costs for oilfield services worldwide. This has lead to inflationary production
and capital cost  pressures  throughout the North America oil and gas industry,
particularly  related to natural gas and heavy oil drilling  activities and oil
sands  developments.  The strong commodity price  environment has also impacted
costs in  international  basins,  specifically,  the high  demand for  offshore
drilling rigs.

The crude oil and natural  gas  industry is also  experiencing  cost  pressures
related   to   environmental   regulations,   both   in   North   America   and
internationally.  In Canada,  the Federal  government  is  drafting  policy and
legislation  to  control  greenhouse  gas  emissions.  In  Alberta,  provincial
regulations  came into  effect  July 1, 2007,  while in the UK  greenhouse  gas
regulations  have been in effect since 2005. The Company has processes in place
to comply with the  regulations.  Additional  requirements  of  greenhouse  gas
legislation will add to the cost of executing projects company wide.

The  Alberta  provincial  government  is  currently  reviewing  the oil and gas
royalty  regime,   which  may  result  in  changes  to  the  Company's  royalty
obligations in future years.

The increased cost pressures, the impact of environmental regulations,  and the
outcome of the royalty  review may adversely  impact the  Company's  future net
earnings, cash flow and capital projects.



20                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




PRODUCT PRICES (1)
                                                       Three Months Ended                       Six Months Ended
                                         ---------------                             ---------------
                                                 JUN 30        Mar 31         Jun 30         JUN 30         Jun 30
                                                   2007          2007           2006           2007           2006
- -------------------------------------------------------------------------------------------------------------------
                                                                                     
CRUDE OIL AND NGLS ($/bbl) (2)
North America                            $        47.20 $       46.09  $       54.94 $        46.66 $        45.04
North Sea                                $        73.18 $       68.83  $       73.19 $        70.84 $        70.68
Offshore West Africa                     $        72.84 $       58.60  $       72.97 $        65.34 $        69.10
Company average                          $        53.74 $       51.71  $       60.05 $        52.72 $        52.22

NATURAL GAS ($/mcf) (2)
North America                            $         7.47 $        7.79  $        6.21 $         7.62 $         7.28
North Sea                                $         3.92 $        4.49  $        2.33 $         4.21 $         2.36
Offshore West Africa                     $         6.22 $        5.97  $        5.30 $         6.11 $         5.43
Company average                          $         7.44 $        7.74  $        6.16 $         7.59 $         7.21

COMPANY AVERAGE ($/boe)(2)               $        49.70 $       49.32  $       50.36 $        49.50 $        48.39

PERCENTAGE OF REVENUE
     (excluding midstream revenue)
Crude oil and NGLs                                  57%           56%            68%            57%            54%
Natural gas                                         43%           44%            32%            43%            46%
===================================================================================================================

(1)   NET OF  TRANSPORTATION  AND BLENDING COSTS AND EXCLUDING RISK  MANAGEMENT
      ACTIVITIES.
(2)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

The Company's  realized crude oil prices  increased  slightly to average $52.72
per bbl for the six months  ended June 30, 2007 from $52.22 per bbl for the six
months ended June 30, 2006. Realized crude oil prices for the second quarter of
2007 decreased 11% to average $53.74 per bbl from $60.05 per bbl for the second
quarter of 2006,  and  increased 4% from $51.71 per bbl for the prior  quarter.
The Company's  realized crude oil prices increased slightly from the six months
ended June 30, 2006  primarily  as a result of a narrower  Heavy  Differential,
partially offset by decreased WTI and Brent benchmark pricing.

The Company's  realized natural gas price increased 5% to average $7.59 per mcf
for the six months  ended  June 30,  2007 from $7.21 per mcf for the six months
ended June 30, 2006.  In the second  quarter of 2007,  the  Company's  realized
natural gas price  increased 21% to average $7.44 per mcf from $6.16 per mcf in
the second  quarter of 2006,  and decreased 4% from $7.74 per mcf for the prior
quarter. Fluctuations in natural gas prices from the comparable periods in 2006
were primarily related to weather and storage levels.  The decrease in realized
natural  gas  prices  from  the  prior  quarter   primarily   reflected  normal
seasonality and milder temperatures during 2007, partially offset by the impact
of an overall  reduction in natural gas drilling activity in Canada in response
to industry wide inflationary pressures.

NORTH AMERICA

North America  realized crude oil prices increased 4% to average $46.66 per bbl
for the six months  ended June 30,  2007 from $45.04 per bbl for the six months
ended June 30, 2006.  Realized  crude oil prices in the second  quarter of 2007
averaged  $47.20 per bbl,  a 14%  decrease  from  $54.94 per bbl for the second
quarter of 2006,  and  increased 2% from $46.09 per bbl for the prior  quarter.
The  increase  from the six months  ended  June 30,  2006 was due to a narrower
Heavy  Differential,  partially offset by a decrease in WTI benchmark  pricing.
The decrease in realized  crude oil prices from the second  quarter of 2006 was


CANADIAN NATURAL RESOURCES LIMITED                                           21
===============================================================================


due to the widening of the Heavy Differential and the decrease in WTI benchmark
price while the increase  from the prior quarter was due to the increase in WTI
benchmark  pricing,  partially offset by the widening Heavy  Differential and a
stronger Canadian dollar relative to the US dollar.

In North  America,  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 the
second quarter,  the Company contributed  approximately  134,000 bbl/d of heavy
crude oil blends to the Western Canadian Select stream.

North America realized natural gas prices increased 5% to average $7.62 per mcf
for the six months  ended  June 30,  2007 from $7.28 per mcf for the six months
ended June 30, 2006.  The realized  natural gas price in the second  quarter of
2007  averaged  $7.47 per mcf,  an  increase  of 20% from $6.21 per mcf for the
second  quarter  of 2006,  and  decreased  4% from  $7.79 per mcf for the prior
quarter. Fluctuations in natural gas prices from the comparable periods in 2006
were primarily related to weather and storage levels.  The decrease in realized
natural  gas  prices  from  the  prior  quarter   primarily   reflected  normal
seasonality and milder temperatures during 2007, partially offset by the impact
of an overall  reduction in natural gas drilling activity in Canada in response
to industry wide inflationary pressures.

A comparison of the price received for the Company's  North America  production
by product type is as follows:


                                                      -----------------
                                                               JUN 30           MAR 31            JUN 30
                                                                 2007             2007              2006
- ---------------------------------------------------------------------------------------------------------
                                                                                
Wellhead Price (1) (2)
     Light / medium crude oil and NGLs (C$/bbl)        $         63.09  $         59.48  $        69.25
     Pelican Lake crude oil (C$/bbl)                   $         44.49  $         44.44  $        56.01
     Primary heavy crude oil (C$/bbl)                  $         42.30  $         41.83  $        51.78
     Thermal heavy crude oil (C$/bbl)                  $         41.09  $         40.31  $        47.64
         Natural gas (C$/mcf)                          $          7.47  $          7.79  $         6.21
=========================================================================================================

(1)   NET OF  TRANSPORTATION  AND BLENDING COSTS AND EXCLUDING RISK  MANAGEMENT
      ACTIVITIES.
(2)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

NORTH SEA

North Sea realized crude oil prices increased  marginally to average $70.84 per
bbl for the six  months  ended  June 30,  2007 from  $70.68 per bbl for the six
months ended June 30, 2006.  Realized crude oil prices in the second quarter of
2007 averaged $73.18 per bbl and increased 6% from $68.83 per bbl for the prior
quarter.  Realized  crude oil prices in the North Sea during the second quarter
continued to benefit from the impact of strong European and Asian demand.

OFFSHORE WEST AFRICA

Offshore West Africa  realized crude oil prices  decreased 5% to average $65.34
per bbl for the six months  ended June 30, 2007 from $69.10 per bbl for the six
months ended June 30, 2006.  Realized crude oil prices in the second quarter of
2007  averaged  $72.84  per bbl,  comparable  to $72.97  per bbl for the second
quarter of 2006,  and increased 24% from $58.60 per bbl for the prior  quarter.
Realized  crude oil prices in Offshore  West Africa  during the second  quarter
continued to benefit from the impact of strong European and Asian demand.


22                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



CRUDE OIL INVENTORY VOLUMES

The Company  recognizes revenue on its crude oil production when title transfers
to the customer and delivery has taken place.  The related  crude oil  inventory
volumes by segment, which have not been recognized in revenue, were as follows:


                                                                   -----------------
(bbl)                                                                   JUN 30 2007         Mar 31         Dec 31
                                                                                              2007           2006
- ------------------------------------------------------------------------------------------------------------------
                                                                                               
North America, related to pipeline fill                                   1,097,526      1,097,526      1,097,526
North Sea, related to timing of liftings                                    350,499        401,296        910,796
Offshore West Africa, related to timing of liftings                         813,701        230,623        113,774
- ------------------------------------------------------------------------------------------------------------------
                                                                          2,261,726      1,729,445      2,122,096
==================================================================================================================


In the second quarter of 2007, net production of  approximately  530,000 barrels
of crude oil produced in the Company's international operations was deferred and
included in inventory at June 30, 2007,  reducing  cash flow from  operations by
approximately $34 million.




DAILY PRODUCTION, BEFORE ROYALTIES
                                                       Three Months Ended                        Six Months Ended
                                          --------------                              --------------
                                                 JUN 30       Mar 31           Jun 30        JUN 30          Jun 30
                                                   2007         2007             2006          2007            2006
- --------------------------------------------------------------------------------------------------------------------
                                                                                             
CRUDE OIL AND NGLS (bbl/d)
North America                                   240,420      237,489          234,780       238,962         228,901
North Sea                                        57,286       61,869           63,703        59,565          62,261
Offshore West Africa                             29,788       27,643           40,369        28,722          40,137
- --------------------------------------------------------------------------------------------------------------------
                                                327,494      327,001          338,852       327,249         331,299
- --------------------------------------------------------------------------------------------------------------------
NATURAL GAS (mmcf/d)
North America                                     1,696        1,694            1,448         1,694           1,430
North Sea                                            15           15               17            15              17
Offshore West Africa                                 11            8               10            10               9
- --------------------------------------------------------------------------------------------------------------------
                                                  1,722        1,717            1,475         1,719           1,456
- --------------------------------------------------------------------------------------------------------------------
TOTAL BARREL OF OIL EQUIVALENT (boe/d)          614,461      613,114          584,611       613,790         573,879
- --------------------------------------------------------------------------------------------------------------------
PRODUCT MIX
Light/medium crude oil and NGLs                     23%          24%              26%           24%             27%
Pelican Lake crude oil                               6%           5%               5%            5%              5%
Primary heavy crude oil                             15%          15%              16%           15%             16%
Thermal heavy crude oil                              9%           9%              11%            9%             10%
Natural gas                                         47%          47%              42%           47%             42%
====================================================================================================================



CANADIAN NATURAL RESOURCES LIMITED                                           23
===============================================================================




DAILY PRODUCTION, NET OF ROYALTIES
                                                        Three Months Ended                       Six Months Ended
                                          --------------                              ---------------
                                                 JUN 30         Mar 31         Jun 30         JUN 30          Jun 30
                                                   2007           2007           2006           2007            2006
- ---------------------------------------------------------------------------------------------------------------------
                                                                                              
CRUDE OIL AND NGLS (bbl/d)
North America                                   206,927       204,401         205,674        205,671         199,246
North Sea                                        57,185        61,754          63,552         59,457          62,131
Offshore West Africa                             26,876        25,897          39,335         26,389          39,148
- ---------------------------------------------------------------------------------------------------------------------
                                                290,988       292,052         308,561        291,517         300,525
- ---------------------------------------------------------------------------------------------------------------------
NATURAL GAS (mmcf/d)
North America                                     1,444         1,367           1,183          1,406           1,152
North Sea                                            15            15              17             15              17
Offshore West Africa                                 10             8              10              9               9
- ---------------------------------------------------------------------------------------------------------------------
                                                  1,469         1,390           1,210          1,430           1,178
- ---------------------------------------------------------------------------------------------------------------------
TOTAL BARREL OF OIL EQUIVALENT (boe/d)          535,789       523,730         510,243        529,793         496,768
=====================================================================================================================


Daily production and per barrel statistics are presented  throughout the MD&A on
a "before  royalty" or "gross" basis.  Production on an "after royalty" or "net"
basis is also presented.

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 and thermal heavy crude oil.

Total production  averaged 613,790 boe/d for the six months ended June 30, 2007,
a 7% increase  from the six months ended June 30,  2006.  Second  quarter  total
production in 2007 averaged  614,461 boe/d, an increase of 5% from 584,611 boe/d
for the second  quarter of 2006,  and was  comparable  to 613,114  boe/d for the
prior quarter.

Total  crude oil and NGLs  production  for the six months  ended  June 30,  2007
decreased slightly to 327,249 bbl/d, from 331,299 bbl/d for the six months ended
June 30, 2006. In the second quarter of 2007, production decreased 3% to 327,494
bbl/d from 338,852  bbl/d in the second  quarter of 2006 and was  comparable  to
327,001 bbl/d for the prior quarter. The decrease from the comparable periods of
2006 was  primarily due to the timing of planned  maintenance  activities in the
North Sea and reduced  production from the Baobab Field in Offshore West Africa,
partially offset by increased production in North America. Notwithstanding these
factors,  crude oil and NGLs production in the second quarter of 2007 was at the
high end of the  Company's  previously  issued  guidance  of  313,000 to 329,000
bbl/d.

Natural gas  production  continued to represent  the Company's  largest  product
offering,  accounting  for 47% of the Company's  total  production.  Natural gas
production for the six months ended June 30, 2007 averaged 1,719 mmcf/d compared
to 1,456 mmcf/d for the six months ended June 30, 2006. In the second quarter of
2007, natural gas production  averaged 1,722 mmcf/d compared to 1,475 mmcf/d for
the second quarter of 2006 and 1,717 mmcf/d for the prior quarter.  The increase
in  natural  gas  production  from  the  comparable  periods  in 2006  primarily
reflected the ACC  acquisition  completed in the fourth  quarter of 2006 and the
completion  of  scheduled  natural gas  drilling  activity in 2007 in advance of
spring break-up.  The increase from the comparable periods in 2006 was partially
offset by  production  declines  due to the  Company's  strategic  reduction  in
natural gas drilling  activity and  increased  North America crude oil drilling,
made in response to  sustained  low  natural  gas prices and  inflationary  cost
pressures.  Second  quarter  natural  gas  production  was above  the  Company's
previously issued guidance of 1,677 to 1,698 mmcf/d.

Annual  revised  production  guidance  for 2007 is targeted  to average  between
322,000  and  348,000  bbl/d of crude oil and NGLs and  between  1,649 and 1,688
mmcf/d of natural gas.  Third  quarter 2007  production  guidance is targeted to
average  between  331,000  and  349,000  bbl/d of crude oil and NGLs and between
1,632 and 1,669 mmcf/d of natural gas.


24                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


NORTH AMERICA

North  America crude oil and NGLs  production  for the six months ended June 30,
2007 increased 4% to average  238,962  bbl/d,  up from 228,901 bbl/d for the six
months ended June 30, 2006.  Production in the second  quarter of 2007 increased
2% to average  240,420 bbl/d from 234,780 bbl/d for the second  quarter of 2006,
and increased 1% from 237,489 bbl/d for the prior quarter. The increase in crude
oil and NGLs production from the prior periods was primarily due to the positive
results  from the Pelican  Lake water and  polymer  flood  projects  and the ACC
acquisition,  partially  offset by the timing of steaming  cycles related to the
Company's thermal crude oil projects.

North America  natural gas production  increased 18% to average 1,694 mmcf/d for
the six months ended June 30, 2007 up from 1,430 mmcf/d for the six months ended
June 30, 2006. In the second quarter of 2007,  natural gas production  increased
17% to 1,696  mmcf/d from 1,448 mmcf/d for the second  quarter of 2006,  and was
comparable  to 1,694 mmcf/d for the prior  quarter.  The increase in natural gas
production  from the comparable  periods in 2006 reflected the impact of the ACC
acquisition  and the  completion of scheduled  natural gas drilling  activity in
advance of spring  break up. The  increase was  partially  offset by  production
declines due to the Company's  strategic decision to reduce natural gas drilling
activity.

NORTH SEA

North Sea crude oil  production  averaged  59,565 bbl/d for the six months ended
June 30,  2007, a decrease of 4% from 62,261 bbl/d for the six months ended June
30, 2006.  Crude oil  production in the second  quarter of 2007 decreased 10% to
57,286 bbl/d from 63,703 bbl/d for the second  quarter of 2006 and  decreased 7%
from  61,869  bbl/d for the prior  quarter.  Production  levels  for the  second
quarter  of 2007  were in line  with  expectations  and  reflected  the  planned
maintenance  shutdowns  carried  out during the  quarter on the water  injection
systems on the Ninian platforms.

Crude oil production volumes are anticipated to decrease marginally in the third
quarter of 2007 due to planned  maintenance  shutdowns at Ninian  North,  Ninian
Central, T-Block and B-Block.

OFFSHORE WEST AFRICA

Offshore West Africa crude oil production  decreased 28% to average 28,722 bbl/d
for the six months  ended  June 30,  2007 from  40,137  bbl/d for the six months
ended June 30, 2006.  Second  quarter 2007  production  decreased  26% to 29,788
bbl/d from 40,369 bbl/d for the second  quarter of 2006,  and  increased 8% from
27,643 bbl/d for the prior quarter. Second quarter production decreased from the
comparable  period in 2006 due to  continued  challenges  with  sand and  solids
production  at the Baobab  Field where 5  production  wells  remain shut in. The
Company has secured a deepwater  rig for  mobilization  expected in late 2007 or
early 2008 that  should  enable  the  Company to  execute  its  defined  plan to
determine the cause of the sand screen  failings and may return certain of these
shut-in wells to production over the course of 2008.


CANADIAN NATURAL RESOURCES LIMITED                                           25
===============================================================================




ROYALTIES
                                                              Three Months Ended                      Six Months Ended
                                               ----------------                               --------------
                                                        JUN 30         Mar 31         Jun 30         JUN 30         Jun 30
                                                          2007           2007           2006           2007           2006
- --------------------------------------------------------------------------------------------------------------------------
                                                                                               
CRUDE OIL AND NGLS ($/bbl) (1)
North America                                    $        6.58   $       6.42   $       6.81   $       6.50   $       5.77
North Sea                                        $        0.13   $       0.13   $       0.17   $       0.13   $       0.15
Offshore West Africa                             $        7.12   $       3.70   $       1.87   $       5.32   $       1.71
Company average                                  $        5.46   $       4.92   $       5.14   $       5.19   $       4.34

NATURAL GAS ($/mcf) (1)
North America                                    $        1.11   $       1.50   $       1.13   $       1.30   $       1.43
North Sea                                        $           -   $          -   $          -   $          -   $          -
Offshore West Africa                             $        0.59   $       0.38   $       0.14   $       0.50   $       0.13
Company average                                  $        1.10   $       1.48   $       1.11   $       1.29   $       1.40

COMPANY AVERAGE ($/boe) (1)                      $        5.99   $       6.76   $       5.80   $       6.37   $       6.11

PERCENTAGE OF REVENUE (2)
Crude oil and NGLs                                         10%            10%             9%            10%             8%
Natural gas                                                15%            19%            18%            17%            20%
Boe                                                        12%            14%            12%            13%            13%
==========================================================================================================================

(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.



26                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



NORTH AMERICA

North  America  crude oil and NGLs  royalties  per bbl for the six months ended
June 30,  2007  reflected  increased  realized  crude oil  prices  and the full
recovery of the Company's  capital  investments in the Primrose North and South
Fields in the third quarter of 2006. Upon full recovery, Crown royalty rates on
the Primrose  North and South Fields  increased from 1% of gross revenue to 25%
of gross revenue less operating,  capital and abandonment  costs. Crude oil and
NGLs royalties averaged  approximately 14% of gross revenues in 2007,  compared
to 12% for the second quarter of 2006. Crude oil and NGLs royalties per bbl are
anticipated to average approximately 14% to 16% of gross revenues for the year.

Natural gas  royalties  per mcf  generally  fluctuate  with natural gas prices.
Natural  gas  royalties  averaged  approximately  15% of gross  revenues in the
second  quarter of 2007 compared to 18% for the second  quarter of 2006 and 19%
for the prior quarter. Natural gas royalties decreased in the second quarter of
2007  compared to prior periods due to the impact of certain  adjustments,  and
are anticipated to average  approximately  18% to 20% of gross revenues for the
year.

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

Offshore  West  Africa  production  is  governed  by the  terms of the  various
Production  Sharing Contracts  ("PSCs").  Under the 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  Government  State Oil Company.  These  combined  revenues are
reported  as sales  revenue.  Profit  oil is  allocated  to the  joint  venture
partners in accordance with their respective equity interests,  after a portion
has been  allocated to the  Government.  The  Government's  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 PSCs.  The  Company's
capital  investments  in the Espoir  Fields were fully  recovered  in the first
quarter  of  2007,  increasing  royalty  rates  and  current  income  taxes  in
accordance with the PSCs. The Company's capital  investment in the Baobab Field
is not expected to be fully  recovered until  approximately  2010 - 2011 due to
the ongoing production  curtailments  resulting from limitations to sand screen
effectiveness.

Royalty rates as a percentage of gross revenue averaged  approximately  10% for
the second quarter of 2007 compared to 3% for second quarter of 2006 and 6% for
the prior quarter.  The increase in royalty rates from the  comparable  periods
was due to the Company's full recovery of its capital  investment in the Espoir
Field in the first quarter of 2007 and the resulting  increase in profit oil on
which the Government's entitlement is based. Offshore West Africa royalty rates
are anticipated to be 13% to 15% of gross revenues for the year.



CANADIAN NATURAL RESOURCES LIMITED                                           27
===============================================================================




PRODUCTION EXPENSE
                                                      Three Months Ended                       Six Months Ended
                                        ---------------                              --------------
                                                JUN 30         Mar 31         Jun 30        JUN 30          Jun 30
                                                  2007           2007           2006          2007            2006
- -------------------------------------------------------------------------------------------------------------------
                                                                                      
CRUDE OIL AND NGLS ($/bbl) (1)
North America                             $      13.98   $      13.00  $       11.71  $      13.50   $       11.33
North Sea                                 $      22.11   $      18.57  $       17.18  $      20.21   $       17.02
Offshore West Africa                      $       7.98   $       8.93  $        5.61  $       8.48   $        5.85
Company average                           $      15.01   $      13.81  $       11.92  $      14.40   $       11.63

NATURAL GAS ($/mcf) (1)
North America                             $       0.87   $       0.95  $        0.79  $       0.91   $        0.79
North Sea                                 $       2.26   $       2.58  $        1.47  $       2.42   $        1.37
Offshore West Africa                      $       1.10   $       1.48  $        0.36  $       1.26   $        0.65
Company average                           $       0.89   $       0.97  $        0.80  $       0.93   $        0.80

COMPANY AVERAGE ($/boe) (1)               $      10.44   $      10.10  $        8.85  $      10.27   $        8.66
===================================================================================================================

(1) AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

NORTH AMERICA

North  America crude oil and NGLs  production  expense for the six months ended
June 30,  2007  increased  to $13.50  per bbl from  $11.33  per bbl for the six
months ended June 30, 2006.  In the second  quarter of 2007,  production  costs
increased to $13.98 per bbl from $11.71 per bbl for the second  quarter of 2006
and from  $13.00  per bbl for the  prior  quarter.  Second  quarter  production
expense primarily  reflected  continued  increasing  industry-wide costs in the
heavy oil  industry,  the timing of steaming  cycles  related to the  Company's
thermal  crude  oil  projects,   increased  costs  associated  with  additional
injection  wells related to the Company's  Pelican Lake water and polymer flood
projects and increased costs related to fuel and property taxes.

North America natural gas production  expense per mcf for the second quarter of
2007  increased   over  the  comparable   periods  in  2006  primarily  due  to
industry-wide  cost pressures.  In the second quarter of 2007, natural gas well
servicing  costs in Canada  began to decline  due to lower  industry  activity,
resulting in a decrease in production  expense compared to the first quarter of
2007.

NORTH SEA

North Sea crude oil  production  expense  varied on a per barrel basis from the
comparable  periods due to planned  maintenance  shutdowns,  varying production
volumes on a relatively fixed cost base and the timing of liftings from various
fields.  The Company has revised its North Sea production  expense guidance for
2007 to between $19.50 to $20.50 per barrel.

OFFSHORE WEST AFRICA

Offshore West Africa crude oil production  expense on a per barrel basis varied
from the comparable periods primarily due to the impact of continuing operating
challenges with sand and solids,  resulting in decreased  production volumes at
Baobab on a relatively  fixed operating cost base, and the timing of repair and
maintenance work.



28                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




MIDSTREAM
                                                       Three Months Ended                         Six Months Ended
                                        ----------------                                ----------------
                                                 JUN 30          Mar 31          Jun 30          JUN 30          Jun 30
($ millions)                                       2007            2007            2006            2007            2006
- ------------------------------------------------------------------------------------------------------------------------
                                                                                          
Revenue                                   $          17  $           19  $           17  $           36  $           35
Production expense                                    5               6               6              11              11
- ------------------------------------------------------------------------------------------------------------------------
Midstream cash flow                                  12              13              11              25              24
Depreciation                                          2               2               2               4               4
- ------------------------------------------------------------------------------------------------------------------------
Segment earnings before taxes             $          10  $           11  $            9  $           21  $           20
========================================================================================================================


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.



DEPLETION, DEPRECIATION AND AMORTIZATION (1)
                                                  Three Months Ended                          Six Months Ended
                                   ----------------                                   ----------------
                                            JUN 30           Mar 31           Jun 30           JUN 30           Jun 30
                                              2007             2007             2006             2007             2006
- -----------------------------------------------------------------------------------------------------------------------
                                                                                        
Expense ($ millions)               $           718  $           707  $           555  $         1,425  $         1,074
     $/boe (2)                     $         12.95  $         12.73  $         10.66  $         12.84  $         10.62
=======================================================================================================================

(1)   DD&A EXCLUDES DEPRECIATION ON MIDSTREAM ASSETS.

(2)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

Depletion,  Depreciation and Amortization ("DD&A") for the six and three months
ended June 30, 2007  increased in total and on a boe basis from the  comparable
periods  in 2006 and the  prior  quarter.  The  increase  in DD&A  expense  was
primarily  as a  result  of  increased  sales  volumes  combined  with  overall
increases  in  finding  and  development  costs  associated  with crude oil and
natural  gas   exploration,   a  higher  depletion  base  related  to  the  ACC
acquisition,  and  increased  estimated  future costs to develop the  Company's
proved undeveloped reserves.



ASSET RETIREMENT OBLIGATION ACCRETION
                                                  Three Months Ended                          Six Months Ended
                                   ----------------                                   ---------------
                                            JUN 30          Mar 31            Jun 30          JUN 30            Jun 30
                                              2007            2007              2006            2007              2006
- -----------------------------------------------------------------------------------------------------------------------
                                                                                         
Expense ($ millions)                 $          17   $          18    $           16   $          35    $           33
     $/boe (1)                       $        0.30   $        0.32    $         0.32   $        0.31    $         0.33
=======================================================================================================================

(1)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

Asset retirement  obligation  accretion expense is the increase in the carrying
amount of the asset retirement obligation due to the passage of time. Accretion
expense  for the second  quarter  of 2007 was  consistent  with the  comparable
periods.


CANADIAN NATURAL RESOURCES LIMITED                                           29
===============================================================================




ADMINISTRATION EXPENSE
                                                   Three Months Ended                          Six Months Ended
                                    ----------------                                   ----------------
                                             JUN 30           Mar 31           Jun 30           JUN 30           Jun 30
                                               2007             2007             2006             2007             2006
- ------------------------------------------------------------------------------------------------------------------------
                                                                                          
Net expense ($ millions)              $          53    $          60   $           40   $          113   $           82
     $/boe (1)                        $        0.96    $        1.08   $         0.78   $         1.02   $         0.81
========================================================================================================================

(1)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

Administration  expense  for the six months  ended June 30, 2007  increased  in
total and on a boe basis from the six months ended June 30, 2006  primarily due
to increased  staffing  costs,  including  costs related to the Company's share
bonus program. The decrease in administration expense from the prior quarter in
2007 was primarily due to decreased  staffing costs  associated with the effect
of graded vesting on the share bonus program.



STOCK-BASED COMPENSATION EXPENSE (RECOVERY)
                                                   Three Months Ended                          Six Months Ended
                                    ----------------                                   ---------------
                                             JUN 30          Mar 31            Jun 30          JUN 30            Jun 30
($ millions)                                   2007            2007              2006            2007              2006
- ------------------------------------------------------------------------------------------------------------------------
                                                                                          
Stock option plan expense (recovery)  $         106   $          25    $          (34)  $         131    $           98
========================================================================================================================


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 since 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 $131  million  ($91  million  after-tax)  stock-based
compensation  expense as a result of the 14%  increase in the  Company's  share
price in the six months  ended June 30,  2007,  and a $106 million ($74 million
after-tax) stock-based  compensation expense as a result of the 11% increase in
the Company's  share price for the three months ended June 30, 2007  (Company's
share price as at: June 30, 2007 - C$70.78; March 31, 2007 - C$63.75;  December
31,  2006 -  C$62.15;  June 30,  2006 -  C$61.72).  As  required  by GAAP,  the
Company's  outstanding  stock options are valued 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.
The liability is revalued  quarterly to reflect  changes in the market price of
the Company's  common shares and the options  exercised or  surrendered  in the
period,  with the net change recognized in net earnings,  or capitalized during
the construction period in the case of the Horizon Project.  For the six months
ended June 30,  2007,  the  Company  capitalized  $39  million  in  stock-based
compensation  on  the  Horizon  Project  (June  30,  2006 - $66  million).  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 June 30, 2007. In periods when substantial  stock price changes
occur, the Company is subject to significant earnings volatility.

For the six months ended June 30, 2007, the Company paid $221 million for stock
options surrendered for cash settlement (June 30, 2006 - $183 million).


30                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




INTEREST EXPENSE
                                                              Three Months Ended                          Six Months Ended
                                              ----------------                                    ----------------
                                                       JUN 30            Mar 31           Jun 30           JUN 30           Jun 30
($ millions, except per boe amounts)                     2007              2007             2006             2007             2006
- -----------------------------------------------------------------------------------------------------------------------------------
                                                                                                     
Interest expense, gross                        $          158   $           154  $            69  $           312   $          127
Less: capitalized interest, Horizon Project                81                71               41              152               74
- -----------------------------------------------------------------------------------------------------------------------------------
Interest expense, net                          $           77   $            83  $            28  $           160   $           53
     $/boe (1)                                 $         1.40   $          1.49  $          0.53  $          1.44   $         0.52
Average effective interest rate                          5.4%              5.4%             5.7%             5.4%             5.7%
===================================================================================================================================

(1)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

Gross  interest  expense   increased  from  the  comparable   periods  in  2006
substantially  due to increased debt levels associated with the ACC acquisition
and the financing of Horizon Project capital expenditures.

The  Company's  average  effective  interest rate for the period ended June 30,
2007 reflected the impact of a stronger  Canadian  dollar,  partially offset by
higher cost US dollar denominated debt issued in March 2007.



CANADIAN NATURAL RESOURCES LIMITED                                           31
===============================================================================



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.

As  disclosed  in  note  2 to  the  Company's  unaudited  interim  consolidated
financial  statements,  commencing  January  1, 2007 the  Company  adopted  new
accounting standards issued by the Canadian Institute of Chartered  Accountants
relating to the  accounting  for and  disclosure of financial  instruments  and
comprehensive income.

Adoption  of  these  standards  required  the  Company  to  record  all  of its
derivative  financial  instruments on the balance sheet at estimated fair value
as at January 1, 2007, including those designated as hedges. Designated hedges,
other than cross currency  interest rate swaps,  were previously not recognized
on the  balance  sheet  but  were  disclosed  in  the  notes  to the  financial
statements.  The adjustment to recognize the  designated  hedges on the balance
sheet was recorded as an adjustment to the opening balance of retained earnings
or accumulated other comprehensive income, as appropriate.

With the  exception  of the  foreign  currency  translation  adjustment,  these
standards  were adopted  prospectively;  accordingly,  comparative  amounts for
prior  periods  have not been  restated.  The  reclassification  of the foreign
currency  translation  adjustment  to other  comprehensive  income was  applied
retroactively with prior period restatement.

The effects of adopting  these  standards on the opening  balance sheet were as
follows:

                                                                ----------------
($ millions)                                                        JAN 1, 2007
- --------------------------------------------------------------------------------
Increased current portion of other long-term assets (1)         $          193
Decreased other long-term assets (2)                            $          (16)
Decreased long-term debt (3)                                    $          (72)
Increased retained earnings (4)                                 $           10
Increased foreign currency translation adjustment (5)           $           13
Increased accumulated other comprehensive income (6)            $          146
Decreased current portion of future income tax asset (7)        $          (62)
Increased future income tax liability (7)                       $           18
===============================================================================

(1)   RELATES TO THE  RECOGNITION  OF THE CURRENT  PORTION OF THE FAIR VALUE OF
      DERIVATIVE FINANCIAL INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(2)   RELATES TO THE RECOGNITION OF THE LONG-TERM  PORTION OF THE FAIR VALUE OF
      DERIVATIVE FINANCIAL  INSTRUMENTS  DESIGNATED AS CASH FLOW AND FAIR VALUE
      HEDGES, AS WELL AS THE RECLASSIFICATION OF TRANSACTION COSTS AND ORIGINAL
      ISSUE DISCOUNTS FROM DEFERRED CHARGES TO LONG-TERM DEBT.

(3)   RELATES  TO THE FAIR VALUE  IMPACT OF  DERIVATIVE  FINANCIAL  INSTRUMENTS
      DESIGNATED  AS FAIR  VALUE  HEDGES,  AS WELL AS THE  RECLASSIFICATION  OF
      TRANSACTION COSTS AND ORIGINAL ISSUE DISCOUNTS.

(4)   RELATES TO THE IMPACT ON ADOPTION OF THE  MEASUREMENT OF  INEFFECTIVENESS
      ON DERIVATIVE FINANCIAL INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(5)   RELATES TO THE RETROACTIVE  RESTATEMENT OF FOREIGN  CURRENCY  TRANSLATION
      ADJUSTMENT TO ACCUMULATED OTHER COMPREHENSIVE INCOME.

(6)   RELATES TO THE  RECOGNITION OF  ACCUMULATED  OTHER  COMPREHENSIVE  INCOME
      ARISING FROM THE  MEASUREMENT OF  EFFECTIVENESS  ON DERIVATIVE  FINANCIAL
      INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(7)   RELATES TO THE FUTURE INCOME TAX IMPACTS OF THE ABOVE NOTED ADJUSTMENTS.


32                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



Effective  January 1, 2007,  the  Company's  accounting  policies for financial
instruments and comprehensive income are as follows:

All derivative financial  instruments are recognized at estimated fair value on
the  consolidated  balance sheet at each balance sheet date. The estimated fair
value of  derivative  instruments  has  been  determined  based on  appropriate
internal valuation methodologies and/or third party indications. However, these
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.

The Company formally documents all derivative financial instruments  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 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 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 crude oil or natural gas 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 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.

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.  Gains or losses on the termination of financial instruments that
have not been designated as hedges are recognized in consolidated  net earnings
immediately.

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


CANADIAN NATURAL RESOURCES LIMITED                                           33
===============================================================================




RISK MANAGEMENT
                                                           Three Months Ended                         Six Months Ended
                                            ----------------                                  ----------------
                                                    JUN 30            Mar 31          Jun 30            JUN 30           Jun 30
($ millions)                                          2007              2007            2006              2007             2006
- --------------------------------------------------------------------------------------------------------------------------------
                                                                                                 
REALIZED LOSS (GAIN)
Crude oil and NGLs financial instruments    $          100   $            (5)   $        421    $           95  $           753
Natural gas financial instruments                       (8)              (83)            (14)              (91)              42
- --------------------------------------------------------------------------------------------------------------------------------
                                            $           92   $           (88)   $        407    $            4  $           795
- --------------------------------------------------------------------------------------------------------------------------------
UNREALIZED LOSS (GAIN)
Crude oil and NGLs financial instruments    $           64   $           330    $        (10)   $          394  $           104
Natural gas financial instruments                     (121)              206             (12)               85             (116)
Interest rate swaps                                      -                 -              (4)                -               (6)
- --------------------------------------------------------------------------------------------------------------------------------
                                            $          (57)  $           536    $        (26)   $          479  $           (18)
- --------------------------------------------------------------------------------------------------------------------------------
TOTAL                                       $           35   $           448    $        381    $          483  $           777
================================================================================================================================


The net  realized  losses  (gains)  from  crude  oil and NGLs and  natural  gas
financial  instruments  decreased  (increased) the Company's  average  realized
prices as follows:


                                                          Three Months Ended                         Six Months Ended
                                           ----------------                                  ----------------
                                                    JUN 30            Mar 31          Jun 30            JUN 30           Jun 30
                                                      2007              2007            2006              2007             2006
- --------------------------------------------------------------------------------------------------------------------------------
                                                                                                 
Crude oil and NGLs ($/bbl) (1)             $          3.41   $         (0.17)   $      14.18    $         1.61  $         13.15
Natural gas ($/mcf) (1)                    $         (0.05)  $         (0.54)   $      (0.11)   $        (0.29) $          0.16
================================================================================================================================

(1)   AMOUNTS EXPRESSED ON A PER UNIT BASIS ARE BASED ON SALES VOLUMES.

Details  related to outstanding  derivative  financial  instruments at June 30,
2007 are disclosed in note 10 to the Company's  unaudited interim  consolidated
financial  statements.  As at December 31,  2006,  the net  unrecognized  asset
related  to the  estimated  fair  values of  derivative  financial  instruments
designated as hedges was $222 million.

As effective as the Company's hedges are against reference  commodity prices, a
substantial portion of the derivative financial instruments entered into by the
Company do not meet the  requirements  for hedge  accounting  under GAAP due to
currency,  product  quality and  location  differentials  (the  "non-designated
hedges"). The change in the fair value of the 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  risk  management  derivative
financial  instruments may vary materially  depending upon the underlying crude
oil and natural gas prices at the time of final  settlement  of the  derivative
financial  instruments,  as compared to their  mark-to-market value at June 30,
2007. Due to changes in the 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 $479 million ($327 million  after-tax) on its commodity
risk management  activities for the six months ended June 30, 2007, including a
$57 million ($35 million after-tax)  unrealized gain for the three months ended
June 30, 2007 (March 31, 2007 - unrealized  loss of $536 million,  $362 million
after-tax;  June  30,  2006 -  unrealized  gain  of $26  million,  $17  million
after-tax).


34                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




FOREIGN EXCHANGE
                                                           Three Months Ended                          Six Months Ended
                                           ----------------                                    ----------------
                                                   JUN 30            Mar 31           Jun 30           JUN 30          Jun 30
($ millions)                                         2007              2007             2006             2007            2006
- ------------------------------------------------------------------------------------------------------------------------------
                                                                                                 
Net realized foreign exchange loss            $        26     $           5    $          12    $          31   $           7
Net unrealized foreign exchange gain (1)             (250)              (32)             (58)            (282)            (48)
- ------------------------------------------------------------------------------------------------------------------------------
                                              $      (224)    $         (27)   $         (46)   $        (251)  $         (41)
==============================================================================================================================

(1)   AMOUNTS ARE REPORTED NET OF THE HEDGING EFFECT OF CROSS CURRENCY INTEREST
      RATE SWAPS AS DESCRIBED IN RISK MANAGEMENT ACTIVITIES.

The Company's  operating  results are affected by  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 are subject to foreign currency fluctuations due to changes
in the  exchange  rate of the UK pound  sterling  to the US dollar on North Sea
operations.  The  value of the  Company's  US dollar  denominated  debt is also
impacted by the value of the Canadian dollar in relation to the US dollar.

The net realized  foreign exchange loss for the three and six months ended June
30,  2007 was  primarily  the result of  settlement  of working  capital  items
denominated  in US  dollars  or UK pounds  sterling  and the  impact of foreign
exchange rate  fluctuations.  The net unrealized  foreign exchange gain for the
three and six months  ended June 30, 2007 was  primarily  related to the second
quarter  strengthening of the Canadian dollar in relation to the US dollar with
respect to the US dollar debt.  Included in the net unrealized gain for the six
months ended June 30, 2007 is an  unrealized  loss of $207  million  (March 31,
2007 -  unrealized  loss of $37  million)  related  to the  impact of the cross
currency  interest rate swaps.  The Canadian dollar ended the second quarter at
US$0.9404 compared to US$0.8674 at March 31, 2007 (June 30, 2006 - US$0.8969).

During the first quarter of 2007, the Company  de-designated the portion of the
US dollar  denominated debt previously  hedged against its net investment in US
dollar  based  self-sustaining  foreign  operations.  Accordingly,  all foreign
exchange  (gains)  losses  arising  each  period  on  U.S.  dollar  denominated
long-term debt are now recognized in the consolidated statement of earnings.


CANADIAN NATURAL RESOURCES LIMITED                                           35
===============================================================================




TAXES
                                                           Three Months Ended                           Six Months Ended
                                           ----------------                                     ----------------
                                                   JUN 30            Mar 31             Jun 30           JUN 30           Jun 30
($ millions, except income tax rates)                2007              2007               2006             2007             2006
- ---------------------------------------------------------------------------------------------------------------------------------
                                                                                                   
TAXES OTHER THAN INCOME TAX
Current                                    $            9    $           66     $          59    $           75   $           94
Deferred                                               20                (3)               18                17               44
- ---------------------------------------------------------------------------------------------------------------------------------
                                           $           29    $           63     $          77    $           92   $          138
- ---------------------------------------------------------------------------------------------------------------------------------

CURRENT INCOME TAX
North America                              $           12    $           25     $          22    $           37   $           40
North Sea                                              54                35                (1)               89                -
Offshore West Africa                                   16                10                16                26               29
- ---------------------------------------------------------------------------------------------------------------------------------
                                           $           82    $           70     $          37    $          152   $           69
- ---------------------------------------------------------------------------------------------------------------------------------
FUTURE INCOME TAX EXPENSE (RECOVERY)       $          116    $          100     $        (224)   $          216   $           44
- ---------------------------------------------------------------------------------------------------------------------------------
EFFECTIVE INCOME TAX RATE                        19.1%(1)             38.7%        (21.9)%(3)          24.9%(1)       9.4%(2)(3)
=================================================================================================================================

(1)   INCLUDES THE EFFECT OF A ONE TIME RECOVERY OF $71 MILLION DUE TO CANADIAN
      FEDERAL INCOME TAX RATE  REDUCTIONS  ENACTED DURING THE SECOND QUARTER OF
      2007.

(2)   INCLUDES THE EFFECT OF A ONE TIME CHARGE OF $110  MILLION  RELATED TO THE
      INCREASED  SUPPLEMENTARY  CHARGE ON OIL AND GAS  PROFITS  IN THE UK NORTH
      SEA, SUBSTANTIVELY ENACTED DURING THE FIRST QUARTER OF 2006.

(3)   INCLUDES  THE  EFFECT  OF A ONE  TIME  RECOVERY  OF $438  MILLION  DUE TO
      CANADIAN  FEDERAL,  ALBERTA AND SASKATCHEWAN TAX RATE REDUCTIONS  ENACTED
      DURING THE SECOND QUARTER OF 2006.

Taxes other than income tax primarily  includes current and deferred  petroleum
revenue tax ("PRT").  PRT is charged on certain  fields in the North Sea at the
rate of 50% of net  operating  income,  after  allowing for certain  deductions
including 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 a future period.  North America current income taxes have been
provided  on the basis of the  corporate  structure  and  available  income tax
deductions  and will vary  depending  upon the  nature  and  amount of  capital
expenditures incurred in Canada in any particular year.


36                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




CAPITAL EXPENDITURES (1)
                                                                Three Months Ended                      Six Months Ended
                                                   --------------                               --------------
                                                          JUN 30         Mar 31         Jun 30         JUN 30         Jun 30
($ millions)                                                2007           2007           2006           2007           2006
- -----------------------------------------------------------------------------------------------------------------------------
                                                                                                
EXPENDITURES ON PROPERTY, PLANT AND EQUIPMENT
Net property acquisitions                          $         15   $           46 $          7   $          61  $          19
Land acquisition and retention                               22               29           54              51            153
Seismic evaluations                                          34               50           35              84             87
Well drilling, completion and equipping                     288              714          418           1,002          1,354
Pipeline and production facilities                          243              334          233             577            733
- -----------------------------------------------------------------------------------------------------------------------------
TOTAL NET RESERVE REPLACEMENT EXPENDITURES                  602            1,173          747           1,775          2,346
- -----------------------------------------------------------------------------------------------------------------------------
Horizon Project:
   Phase 1 construction costs                               704              674          680           1,378          1,296
   Phases 2 and 3 costs                                      19               44            6              63              7
   Capitalized interest, stock-based compensation
   and other                                                118               91           96             209            165
- -----------------------------------------------------------------------------------------------------------------------------
Total Horizon Project                                       841              809          782           1,650          1,468
- -----------------------------------------------------------------------------------------------------------------------------
Midstream                                                     -                2            6               2              9
Abandonments (2)                                             13               20           17              33             32
Head office                                                   4                5            6               9             12
- -----------------------------------------------------------------------------------------------------------------------------
TOTAL NET CAPITAL EXPENDITURES                     $      1,460   $        2,009 $      1,558   $       3,469  $       3,867
=============================================================================================================================
BY SEGMENT
North America                                      $        419   $          998 $        569   $       1,417  $       1,973
North Sea                                                   136              138          149             274            287
Offshore West Africa                                         46               36           27              82             77
Other                                                         1                1            2               2              9
Horizon Project                                             841              809          782           1,650          1,468
Midstream                                                     -                2            6               2              9
Abandonments (2)                                             13               20           17              33             32
Head office                                                   4                5            6               9             12
- -----------------------------------------------------------------------------------------------------------------------------
Total                                              $      1,460   $        2,009 $      1,558   $       3,469  $       3,867
=============================================================================================================================

(1)   THE NET CAPITAL EXPENDITURES DO NOT INCLUDE NON-CASH PROPERTY,  PLANT AND
      EQUIPMENT ADDITIONS OR DISPOSALS.

(2)   ABANDONMENTS   REPRESENT   EXPENDITURES   TO  SETTLE   ASSET   RETIREMENT
      OBLIGATIONS  AND HAVE BEEN  REFLECTED  AS  CAPITAL  EXPENDITURES  IN THIS
      TABLE.


CANADIAN NATURAL RESOURCES LIMITED                                           37
===============================================================================



The Company's  strategy is focused on building a diversified asset base that is
balanced among various products.  In order to facilitate efficient  operations,
the Company  concentrates  its activities in core 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  in the six months  ended June 30,  2007 were $3,469
million  compared to $3,867  million in the six months ended June 30, 2006. The
capital expenditures  reflected the continued progress on the Company's larger,
future growth projects,  most notably the Horizon  Project,  as well as overall
industry-wide inflationary pressures,  offset by an overall strategic reduction
in the North America natural gas drilling program.

In the six months ended June 30, 2007,  the Company  drilled a total of 783 net
wells   consisting  of  207  natural  gas  wells,  271  crude  oil  wells,  241
stratigraphic  test and service wells and 64 wells that were dry. This compared
to 1,031 net wells  drilled in the six months ended June 30, 2006.  The Company
achieved an overall success rate of 88% for the six months ended June 30, 2007,
excluding  stratigraphic  test and service  wells,  compared to 91% for the six
months ended June 30, 2006.

Net capital  expenditures  in the second  quarter of 2007 were  $1,460  million
compared to $1,558  million in the second quarter of 2006 and $2,009 million in
the prior quarter.  Second quarter 2007 capital expenditures decreased from the
comparable period in 2006 due to the Company's  strategic  reduction in natural
gas drilling activity, and decreased from the first quarter of 2007 as a result
of reduced drilling activity due to spring break-up.

In the second  quarter  of 2007,  the  Company  drilled a total of 95 net wells
consisting of 6 natural gas wells, 78 crude oil wells, 7 stratigraphic test and
service  wells and 4 wells that were dry. This compared to 141 net wells in the
second  quarter  of 2006 and 688 net wells in the prior  quarter.  The  Company
achieved  an  overall  success  rate of 95% for the  second  quarter  of  2007,
excluding  stratigraphic test and service wells, compared to 95% for the second
quarter of 2006 and 87% for the first quarter of 2007.

NORTH AMERICA

North America,  including the Horizon Project,  accounted for approximately 90%
of the total  capital  expenditures  for the six months ended June 30, 2007 and
for the six months ended June 30, 2006.

During the six months ended June 30, 2007, the Company targeted 252 net natural
gas wells,  including 49 wells in Northeast British  Columbia,  94 wells in the
Northern  Plains  region,  82 wells in Northwest  Alberta,  and 27 wells in the
Southern  Plains  region.  The Company  also  targeted  285 net crude oil wells
during the six months  ended June 30,  2007.  The  majority of these wells were
concentrated  in the Company's crude oil Northern Plains region where 166 heavy
crude oil wells,  76 Pelican Lake crude oil wells,  23 thermal  crude oil wells
and 5 light  crude oil wells were  drilled.  Another 15 wells  targeting  light
crude oil were drilled outside the Northern Plains region.

Due to significant  changes in relative  commodity prices between crude oil and
natural  gas,  the Company  continues  to access its large  crude oil  drilling
inventory to maximize value in both the short and long term. With the Company's
focus on drilling crude oil wells in the first six months of 2007,  natural gas
drilling  activities were reduced to manage overall capital spending.  Deferred
natural  gas well  locations  have  been  retained  in the  Company's  prospect
inventory,  and will be  drilled  as  natural  gas  commodity  prices  improve.
Drilling on ACC acquired  lands was  optimized  as part of the overall  capital
program.

In November of 2005,  the Company  announced a phased  expansion of its In-Situ
Oil Sands  Assets.  As part of the  development,  the Company is  continuing to
develop its Primrose thermal projects. During the first six months of 2007, the
Company drilled 130  stratigraphic  test wells and  observation  wells, 2 water
source wells and 23 thermal oil wells.  Overall Primrose thermal production for
the six months ended June 30, 2007 increased to approximately 57,000 bbl/d from
approximately 55,000 bbl/d for the six months ended June 30, 2006.

The Primrose East  Expansion,  a new facility  located 15  kilometres  from the
existing  Primrose  South  steam  plant  and 25  kilometres  from the Wolf Lake
central processing facility,  is anticipated to add approximately 40,000 bbl/d.
The Primrose East Expansion  received Board of Directors'  sanction in 2006 and
The Alberta Energy and Utilities Board regulatory approval in the first quarter
of 2007.  Drilling and construction are currently  underway,  and production is
targeted to commence in 2009.


38                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



The next phase of the Company's In-Situ Oil Sands Assets expansion is the Kirby
project located 120 kilometres north of the existing Primrose  facilities.  The
Kirby project is  anticipated to add  approximately  30,000 bbl/d of production
growth.  The Company is  targeting  to file its formal  regulatory  application
documents for this project in the latter half of 2007. Final corporate sanction
may depend  upon the  results of  potential  changes  to  royalty  regimes  and
environmental regulations, and their associated costs.

Development of new pads and secondary recovery  conversion  projects at Pelican
Lake  continued as expected  throughout  the second  quarter of 2007.  Drilling
consisted of 40 horizontal wells, with plans to drill 52 additional  horizontal
wells for the remainder of 2007.  The response from the water and polymer flood
projects   continues  to  be  positive.   Pelican  Lake   production   averaged
approximately  34,000 bbl/d for the second  quarter of 2007  compared to 30,000
bbl/d for the second quarter of 2006 and 32,000 bbl/d for the prior period.

Originally  announced in the fall of 2005,  the scoping  study for the Canadian
Natural  Upgrader,  outside of the Horizon  Project,  continued  into the first
quarter of 2007.  The terms of reference for this study involved the evaluation
of product  alternatives,  location,  technology,  gasification and integration
with  existing  assets  using the same  disciplined  approach  utilized  in the
Horizon  Project.  The next steps in this process  would include a Design Basis
Memorandum ("DBM") and Engineering Design Specification ("EDS"), which would be
required to be completed prior to  construction  and sanctioning of the project
by the Board of Directors.

Based upon the results of the scoping study,  which identified growing concerns
relating to  increased  environmental  costs for  upgraders  located in Canada,
inflationary  capital cost pressures and narrowing heavy oil  differentials  in
North America, the Company has, at this point in time, deferred the DBM and EDS
pending  clarification  on the cost of future  environmental  legislation and a
more stable cost environment.

In the third quarter of 2007, the Company's  overall drilling activity in North
America is expected to be  comprised of 121 natural gas wells and 147 crude oil
wells excluding stratigraphic and service wells.

HORIZON PROJECT

Work progress on the Horizon  Project was 75% complete at the end of the second
quarter.  First  production  continues  to be targeted to commence in the third
quarter of 2008. The project status as at June 30, 2007 was as follows:

o     Overall detailed engineering 97% completed and substantially  complete in
      most areas;

o     Procurement  95% completed with over $5.4 billion in purchase  orders and
      contracts awarded;

o     Overall construction progress is 63% complete.

o     Mine overburden  removal  approximately  54% completed and is 1% ahead of
      schedule.

o     Construction  of  cofferdam  for the Tar  River  Diversion  completed  in
      Mining.

o     Fabrication of Crushing Plants,  Surge Facility and Conveyor Structure is
      100% complete in the Ore Preparation Plant.

o     Started erection of Conveyors in Ore Preparation.

o     Completed Hot Water Tank in Extraction.

o     Hydro-tested Primary Separation Cells and Hot Water Tank.

o     Completed  construction  and  hydro-testing of Inclined Plate Settlers in
      Froth Treatment.

o     Flare Stacks installed in Upgrading.

o     Mechanically completed Cooling Tower piping.

o     Mechanically  completed  Inhibited  Water  and  Cooling  Water  Pumphouse
      buildings.

o     42" Water Pipeline completed.

o     Wet Gas Compressor received and installed.

o     Completed  installation  of  Coker  and  Diluent  Recovery  Unit  process
      structures.

o     Completed interconnecting welding of Primary Upgrading's piperacks.

o     Energized main electrical substations R1/R2.


CANADIAN NATURAL RESOURCES LIMITED                                           39
===============================================================================



Major activities for the third quarter of 2007 will include:

o     Complete construction of Raw Water Pond;

o     Extraction Plant hydro-testing;

o     Start of pre-commissioning activities in all Bitumen Production Areas;

o     Permanent power energized in R1/R2 corridors pumphouses;

o     Electrically energize Main Electrical Substation; and

o     Start commissioning of Recycle Water Pond.

In 2005, the Board of Directors of the Company approved the construction  costs
for Phase 1 of the Horizon  Project,  with an approved  budget of $6.8 billion.
Cumulative  construction  spending  to June  30,  2007 was  approximately  $5.4
billion.  Final  construction  costs for  Phase 1 are  expected  to exceed  the
approved budget by 5% to 12% primarily due to inflationary cost pressures.

NORTH SEA

In the second quarter of 2007, the Company  continued with its planned  program
of infill  drilling,  recompletions,  workovers and  waterflood  optimizations.
During the quarter,  3.7 net wells were  drilled,  with an  additional  1.9 net
wells drilling at the end of the quarter.

The  development  of the Lyell  Field  progressed  during the  second  quarter.
Tranche 1 of the Lyell Field development comprises 2 production wells scheduled
for completion in 2007, and one production well and one well workover scheduled
for completion in 2008. Full capacity  production from the Lyell Field has been
deferred to 2008 to optimize capital allocation in the North Sea.

During the  second  quarter of 2007,  construction  of the  Columba E Raw Water
Injection project continued.  Commissioning was completed and 2 water injection
wells were delivered. Production is anticipated to reach full capacity in 2008.

OFFSHORE WEST AFRICA

During the  second  quarter of 2007,  1.2 net wells were  drilled  with 0.6 net
wells drilling at the end of the quarter.

First crude oil from West Espoir  commenced in mid-2006 from 3 production wells
and 2 injector wells. An additional  production well was added during the first
quarter of 2007,  with 2  additional  production  wells  being  brought on line
during the second quarter of 2007. West Espoir development drilling is expected
to continue  until 2008 with  producers and injectors  being brought on line as
they are completed.

The Company  purchased a 90% interest in the Olowi PSC offshore  Gabon in 2005,
and received  Government  approval and Board sanction for  development in 2006.
Development  plans include a floating  production,  storage and offtake  vessel
("FPSO"),  handling production from 4 shallow-water producing platforms. During
2006 and the first half of 2007,  the Company  signed a lease  agreement  for a
FPSO  with a  primary  term of ten  years,  commencing  in  2008,  and  awarded
additional  contracts  for a  drilling  rig  and for  the  construction  of the
wellhead towers. Drilling is scheduled to commence in mid-2008 with first crude
oil  anticipated  in late 2008.  Olowi  production  is  targeted  to plateau at
approximately 20,000 bbl/d.



40                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




LIQUIDITY AND CAPITAL RESOURCES
                                                 ------------------
($ millions, except ratios)                                 JUN 30              Mar 31            Dec  31            Jun 30
                                                              2007                2007               2006              2006
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                                 
Working capital deficit (1)                       $            860    $         1,104      $         832     $        1,554
Long-term debt (2)                                $         10,958    $        11,307      $      11,043     $        5,004

Shareholders' equity
Share capital                                     $          2,649    $         2,635      $       2,562     $        2,516
Retained earnings                                            9,169              8,374              8,141              6,798
Accumulated other comprehensive income (loss)                   62                (45)               (13)               (12)
- ----------------------------------------------------------------------------------------------------------------------------
Total                                             $         11,880    $        10,964      $      10,690     $        9,302

Debt to book capitalization (2) (3)                          48.0%              50.8%              50.8%              35.0%
Debt to market capitalization (2)                            22.3%              24.8%              24.8%              13.1%
After tax return on average common
     shareholders' equity (4)                                23.8%              27.5%              26.9%              29.3%
After tax return on average capital
     employed (2) (5)                                        13.9%              16.5%              17.2%              20.2%
============================================================================================================================

(1)   CALCULATED AS CURRENT ASSETS LESS CURRENT LIABILITIES.

(2)   LONG-TERM DEBT AT JUNE 30, 2007 IS STATED AT ITS CARRYING  VALUE,  NET OF
      FAIR VALUE ADJUSTMENTS,  ORIGINAL ISSUE DISCOUNTS AND TRANSACTIONS COSTS.
      AMOUNTS FOR PERIODS  PRIOR TO JANUARY 1, 2007 WERE NOT ADJUSTED FOR THESE
      ITEMS.

(3)   CALCULATED  AS CURRENT AND LONG-TERM  DEBT;  DIVIDED BY THE BOOK VALUE OF
      COMMON SHAREHOLDERS' EQUITY PLUS CURRENT AND LONG-TERM DEBT.

(4)   CALCULATED  AS NET  EARNINGS FOR THE TWELVE  MONTH  TRAILING  PERIOD AS A
      PERCENTAGE OF AVERAGE COMMON SHAREHOLDERS' EQUITY FOR THE PERIOD.

(5)   CALCULATED AS NET EARNINGS PLUS AFTER-TAX INTEREST EXPENSE FOR THE TWELVE
      MONTH TRAILING  PERIOD;  AS A PERCENTAGE OF AVERAGE CAPITAL  EMPLOYED FOR
      THE PERIOD.  AVERAGE CAPITAL EMPLOYED IS THE AVERAGE SHAREHOLDERS' EQUITY
      AND CURRENT AND LONG-TERM DEBT FOR THE PERIOD.

The Company's  capital  resources at June 30, 2007 consisted  primarily of cash
flow from operations,  available  credit  facilities and access to debt capital
markets.  Cash flow from  operations  is dependent on factors  discussed in the
Risks and Uncertainties section of the Company's December 31, 2006 annual MD&A.
The Company's ability to renew existing 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.  Management
believes internally generated cash flows supported by the implementation of the
Company's  hedge policy,  the flexibility of its capital  expenditure  programs
supported by its five- and ten-year  financial  plans,  the Company's  existing
credit  facilities and the Company's  ability to raise new debt on commercially
acceptable  terms, will be sufficient to sustain its operations and support its
growth  strategy.  The  Company's  current  debt  ratings are BBB (high) with a
negative  trend by  DBRS,  Baa2  with a  stable  outlook  by  Moody's  Investor
Services, Inc. and BBB with a stable outlook by Standard and Poors Corporation.

At June 30,  2007,  the  Company  had  undrawn  bank  lines of credit of $1,427
million.  Details related to the Company's  long-term debt at June 30, 2007 are
disclosed in note 4 to the Company's unaudited interim  consolidated  financial
statements.

At June 30, 2007, the Company's  working  capital  deficit was $860 million and
included the current portion of the stock-based  compensation liability of $453
million and the current  portion of the net  mark-to-market  liability for risk
management  derivative financial instruments of $149 million. The settlement of
the stock-based  compensation liability is dependent upon both the surrender of
vested stock  options for cash  settlement  by  employees  and the value of the
Company's share price at the time of surrender.  The cash settlement  amount of
the risk  management  derivative  financial  instruments  may  vary  materially
depending upon the  underlying  crude oil and natural gas prices at the time of
final settlement of the derivative financial instruments,  as compared to their
mark-to-market value at June 30, 2007.


CANADIAN NATURAL RESOURCES LIMITED                                           41
===============================================================================


The Company  believes it has the necessary  financial  capacity to complete the
Horizon Project, while at the same time not compromising conventional crude oil
and natural gas growth  opportunities.  The financing of Phase 1 of the Horizon
Project development is guided by the competing  principles of retaining as much
direct ownership interest as possible while maintaining a strong balance sheet.
Existing proved development  projects,  which have largely been funded prior to
June 30, 2007, such as Baobab, Primrose and Espoir, and the acquisition of ACC,
are  anticipated  to provide  identified  growth in production  volumes in 2007
through 2009, and generate incremental free cash flows during this period.

Including the  additional  debt issued to complete the ACC  acquisition  in the
fourth quarter of 2006,  long-term  debt was $10,958  million at June 30, 2007,
resulting  in a debt to book  capitalization  level of 48.0%  (March 31, 2007 -
50.8%;  December 31, 2006 - 50.8%;  June 30, 2006 -35.0%).  While this ratio is
above  the  35% to 45%  range  targeted  by  management,  the  Company  remains
committed to maintaining a strong balance sheet and flexible capital structure,
and expects its debt to book  capitalization  ratio to be near the  midpoint of
the range in late 2008.  While the Company  believes that its balance sheet has
the strength and flexibility to complete Phase 1 of the Horizon Project and its
planned  capital  expenditure  programs,  the Company has hedged a  significant
portion of its natural gas and crude oil production for 2007 and 2008 at prices
that protect investment  returns.  In the future, the Company may also consider
the  divestiture of  non-strategic  and non-core  properties to gain additional
balance sheet flexibility.

The  Company's  commodity  hedging  program  reduces the risk of  volatility in
commodity  price markets and supports the  Company's  cash flow for its capital
expenditure  program throughout the Horizon Project  construction  period. This
program  allows  for the  hedging  of up to 75% of the near 12 months  budgeted
production, up to 50% of the following 13 to 24 months estimated production and
up to 25% of  production  expected  in months 25 to 48. For the purpose of this
program,  the  purchase  of crude oil put  options is in  addition to the above
parameters. In accordance with the policy,  approximately 60% of expected crude
oil volumes and  approximately  70% of expected  natural gas volumes are hedged
for the remainder of 2007.  In addition,  77,000 bbl/d of crude oil volumes are
protected  by WTI put options for the  remainder  of 2007 at a strike  price of
US$60.00 per barrel.

The Company has hedged 220,000 bbl/d of crude oil volumes for the year 2008. Of
the  220,000  bbl/d,  20,000  bbl/d are hedged by Mayan  price  collars  with a
US$50.00  floor,  150,000 bbl/d are hedged by WTI price collars with a US$60.00
floor and 50,000  bbl/d are hedged by WTI put  options  with a US$55.00  strike
price.  The Company has also  entered  into an  additional  50,000 bbl/d of WTI
price collars with a US$60.00 floor for the first quarter of 2008. In addition,
900,000  GJ/d of natural gas  volumes are hedged by AECO price  collars for the
first quarter of 2008;  400,000 GJ/d with a $7.00 floor and 500,000 GJ/d with a
$7.50 floor.

The Company has also  reduced its 2007  conventional  crude oil and natural gas
capital  budget  by $900  million  compared  to 2006  capital  spending,  while
maintaining  the  capital  expenditures  to  complete  Phase  1 of the  Horizon
Project.

LONG-TERM DEBT

As at June 30, 2007, the Company had in place unsecured bank credit  facilities
of $6,212 million, comprised of:

o     a $100 million demand credit facility;

o     a 3-year non-revolving syndicated credit facility of $2,350 million;

o     a 5-year revolving syndicated credit facility of $2,230 million;

o     a 5-year revolving syndicated credit facility of $1,500 million; and

o     a (British  pound) 15  million  demand  credit  facility  related  to the
      Company's North Sea operations.


During the  second  quarter of 2007,  one of the  5-year  revolving  syndicated
credit  facilities  was increased to $2,230 million and the $500 million demand
credit facility was terminated. The revolving syndicated credit facilities were
extended and now mature June 2012. Both 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.

In conjunction with the closing of the acquisition of ACC in November 2006, the
Company executed a $3,850 million,  three-year  non-revolving syndicated credit
facility  maturing in October 2009. In March 2007,  $1,500  million was repaid,
reducing the facility to $2,350 million.


42                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



In addition to the outstanding debt, letters of credit and financial guarantees
aggregating  $345  million,  including  $300  million  related  to the  Horizon
Project, were outstanding at June 30, 2007.

MEDIUM-TERM NOTES

During the first quarter of 2007,  $125 million of 7.40%  unsecured  debentures
due March 1, 2007 were repaid.

The Company has $1,600 million remaining on its $2,000 million shelf prospectus
filed in August 2005 that allows for the issue of  medium-term  notes in Canada
until  September  2007.  If issued,  these  securities  will bear  interest  as
determined at the date of issuance.

SENIOR UNSECURED NOTES

During the second quarter of 2007,  US$31 million of the senior unsecured notes
were repaid.

US DOLLAR DEBT SECURITIES

In March 2007, the Company issued US$2,200 million of unsecured notes under the
US shelf prospectus,  comprised of US$1,100 million of unsecured notes maturing
May 2017 and US$1,100  million of unsecured notes maturing March 2038,  bearing
interest at 5.70% and 6.25%,  respectively.  Concurrently,  the Company entered
into cross currency interest rate swaps to fix the Canadian dollar interest and
principal repayment amounts on US$1,100 million of unsecured notes due May 2017
at 5.10% and C$1,287  million.  The Company also entered into a cross  currency
interest rate swap to fix the Canadian dollar interest and principal  repayment
amounts on US$550 million of unsecured  notes due March 2038 at 5.76% and C$644
million.  Proceeds  from the  securities  issued  were  used to repay  bankers'
acceptances under the Company's bank credit facilities.

During the first quarter of 2007, the Company  de-designated the portion of the
US dollar  denominated debt previously  hedged against its net investment in US
dollar  based  self-sustaining  foreign  operations.  Accordingly,  all foreign
exchange  (gains)  losses  arising  each  period  on  U.S.  dollar  denominated
long-term debt are now recognized in the consolidated statement of earnings.

SHARE CAPITAL

As at June 30, 2007,  there were  539,385,000  common  shares  outstanding  and
27,768,000  stock  options  outstanding.  As at July 31, 2007,  the Company had
539,459,000 common shares outstanding and 27,281,000 stock options outstanding.

In January 2007, the Company  renewed its Normal Course Issuer Bid to purchase,
through the  facilities  of the Toronto  Stock  Exchange and the New York Stock
Exchange,  during the  12-month  period  beginning  January 24, 2007 and ending
January 23,  2008,  up to  26,941,730  common  shares or 5% of the  outstanding
common shares of the Company then outstanding on the date of the  announcement.
As at July 31, 2007, the Company had not purchased any shares during 2007 under
the Normal Course Issuer Bid.

In March 2007,  the  Company's  Board of Directors  approved an increase in the
annual  dividend  paid by the Company to $0.34 per common  share for 2007.  The
increase  represents  a 13%  increase  from  the  prior  year,  recognizes  the
stability of the Company's  cash flow,  and provides a return to  Shareholders.
This is the seventh  consecutive  year in which the Company has paid  dividends
and the sixth  consecutive year of an increase in the distribution  paid to its
Shareholders.  The dividend policy  undergoes a periodic review by the Board of
Directors and is subject to change.


CANADIAN NATURAL RESOURCES LIMITED                                           43
===============================================================================



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 debt repayments,  operating leases relating to
office space and offshore  FPSOs and drilling rigs,  and firm  commitments  for
gathering,  processing  and  transmission  services,  as well  as  expenditures
relating to asset retirement obligations. As at June 30, 2007, no entities were
consolidated  under the Canadian  Institute of Chartered  Accountants  Handbook
Accounting  Guideline 15,  "Consolidation of Variable Interest  Entities".  The
following table summarizes the Company's commitments as at June 30, 2007:


                                   Remaining
($ millions)                            2007         2008           2009          2010           2011     Thereafter
- ---------------------------------------------------------------------------------------------------------------------
                                                                                        
Product transportation and
   pipeline (1)                   $      133   $      217    $       147   $       135   $        105     $    1,055
Offshore equipment operating
   lease (2)                      $      195   $       48    $        48   $        48   $         46     $      108
Offshore drilling (3) (4)         $      187   $      168    $        50   $        50   $         48     $      162
Asset retirement obligations (5)  $        2   $        3    $         3   $         4   $          4     $    4,422
Long-term debt (6)                $        -   $       42    $     2,377   $         -   $        425     $    5,798
Office lease                      $       15   $       31    $        31   $        32   $         22     $        -
Electricity and other             $       89   $      158    $       165   $        18   $          1     $        -
=====================================================================================================================


(1)   THE COMPANY  ENTERED  INTO A 25-YEAR  PIPELINE  TRANSPORTATION  AGREEMENT
      COMMENCING IN 2008, RELATED TO FUTURE CRUDE OIL PRODUCTION. THE AGREEMENT
      IS RENEWABLE FOR  SUCCESSIVE  10-YEAR  PERIODS AT THE  COMPANY'S  OPTION.
      DURING THE INITIAL TERM, ANNUAL TOLL PAYMENTS BEFORE OPERATING COSTS WILL
      BE APPROXIMATELY $35 MILLION.

(2)   OFFSHORE   EQUIPMENT   OPERATING   LEASES  ARE  PRIMARILY   COMPRISED  OF
      OBLIGATIONS RELATED TO FLOATING  PRODUCTION,  STORAGE AND OFFTAKE VESSELS
      ("FPSO").  DURING 2006, THE COMPANY ENTERED INTO AN AGREEMENT TO LEASE AN
      ADDITIONAL  FPSO  COMMENCING  IN 2008,  IN  CONNECTION  WITH THE  PLANNED
      OFFSHORE  DEVELOPMENT IN GABON,  OFFSHORE WEST AFRICA. THE NEW FPSO LEASE
      AGREEMENT CONTAINS CANCELLATION  PROVISIONS AT THE OPTION OF THE COMPANY,
      SUBJECT TO ESCALATING  TERMINATION  PAYMENTS THROUGHOUT 2007 TO A MAXIMUM
      OF US$395  MILLION.  AS AT JUNE 30,  2007,  US$140  MILLION OF  POTENTIAL
      TERMINATION  PAYMENTS  HAVE BEEN  INCLUDED AS A 2007  COMMITMENT  IN THIS
      TABLE.

(3)   DURING 2007, THE COMPANY  ENTERED INTO A ONE-YEAR  AGREEMENT FOR OFFSHORE
      DRILLING SERVICES RELATED TO THE BAOBAB FIELD IN COTE D'IVOIRE,  OFFSHORE
      WEST AFRICA. THE AGREEMENT IS SCHEDULED TO COMMENCE IN THE FOURTH QUARTER
      OF 2007, SUBJECT TO RIG AVAILABILITY. MINIMUM ESTIMATED TOTAL PAYMENTS OF
      US$100  MILLION,  AFTER JOINT VENTURE  RECOVERIES,  HAVE BEEN INCLUDED IN
      THIS TABLE FOR THE PERIOD 2007 - 2008.

(4)   DURING 2007, THE COMPANY AWARDED CONTRACTS FOR A DRILLING RIG AND FOR THE
      CONSTRUCTION OF WELLHEAD  TOWERS IN CONNECTION WITH THE PLANNED  OFFSHORE
      DEVELOPMENT  IN GABON,  OFFSHORE  WEST  AFRICA.  IN  ADDITION TO INCURRED
      CONSTRUCTION  COSTS, THE WELLHEAD TOWERS AGREEMENT CONTAINS  CANCELLATION
      PROVISIONS AT THE OPTION OF THE COMPANY,  SUBJECT TO VARYING  TERMINATION
      PAYMENTS BASED ON PRO-RATA  PERCENTAGES OF THE CONTRACT PRICE  THROUGHOUT
      JUNE 2009,  SUBJECT  TO A MAXIMUM  OF US$95  MILLION.  THE  DRILLING  RIG
      AGREEMENT CONTAINS CANCELLATION  PROVISIONS AT THE OPTION OF THE COMPANY,
      SUBJECT TO ESCALATING  TERMINATION PAYMENTS TO A MAXIMUM OF US$55 MILLION
      IN 2008. AS AT JUNE 30, 2007,  US$120  MILLION OF POTENTIAL  CANCELLATION
      AND TERMINATION  PAYMENTS HAVE BEEN INCLUDED AS A 2007 COMMITMENT IN THIS
      TABLE.

(5)   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 2007 - 2011 REPRESENT THE MINIMUM  REQUIRED  EXPENDITURES  TO MEET
      THESE OBLIGATIONS.  ACTUAL EXPENDITURES IN ANY PARTICULAR YEAR MAY EXCEED
      THESE MINIMUM AMOUNTS.

(6)   THE  LONG-TERM  DEBT  REPRESENTS  PRINCIPAL  REPAYMENTS  ONLY  AND DO NOT
      REFLECT FAIR VALUE  ADJUSTMENTS,  ORIGINAL ISSUE DISCOUNTS OR TRANSACTION
      COSTS.  NO DEBT  REPAYMENTS ARE REFLECTED FOR $2,431 MILLION OF REVOLVING
      BANK CREDIT FACILITIES DUE TO THE EXTENDABLE NATURE OF THE FACILITIES.

In 2005, the Board of Directors of the Company approved the construction  costs
for Phase 1 of the Horizon  Project,  with an approved  budget of $6.8 billion.
Cumulative  construction  spending  to June  30,  2007 was  approximately  $5.4
billion.  Final  construction  costs for  Phase 1 are  expected  to exceed  the
approved budget by 5% to 12%.

LEGAL PROCEEDINGS

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

44                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



CRITICAL ACCOUNTING ESTIMATES AND CHANGE IN ACCOUNTING POLICIES

The  preparation  of  financial   statements   requires  the  Company  to  make
judgements,  assumptions and estimates in the application of generally accepted
accounting  principles that have a significant  impact on the financial results
of  the  Company.   Actual  results  could  differ  from  those  estimates.   A
comprehensive  discussion of the Company's  significant  accounting policies is
contained in the MD&A and the audited consolidated financial statements for the
year ended December 31, 2006.

For the impact of new accounting standards related to financial instruments and
comprehensive  income, please refer to Risk Management Activities on page 32 of
this MD&A and note 2 of the unaudited interim consolidated financial statements
as at June 30, 2007.

SENSITIVITY ANALYSIS (1)

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 second
quarter of 2007,  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; all other variables are held constant.


                                                                         CASH FLOW
                                                   CASH FLOW                  FROM                                    NET
                                                        FROM            OPERATIONS               NET             EARNINGS
                                                  OPERATIONS    (PER COMMON SHARE,          EARNINGS          (PER COMMON
                                                ($ MILLIONS)                BASIC)      ($ MILLIONS)        SHARE, BASIC)
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                
PRICE CHANGES
Crude oil - WTI US$1.00/bbl (2)
   Excluding financial derivatives              $         96    $             0.18      $         70        $        0.13
   Including financial derivatives              $    87 - 96    $      0.16 - 0.18      $    63 - 70        $ 0.12 - 0.13
Natural gas - AECO C$0.10/mcf (2)
   Excluding financial derivatives              $         42    $             0.08      $         29        $        0.05
   Including financial derivatives              $    23 - 33    $      0.04 - 0.06      $    16 - 23        $ 0.03 - 0.04
VOLUME CHANGES
Crude oil - 10,000 bbl/d                        $        107    $             0.20      $         52        $        0.10
Natural gas - 10 mmcf/d                         $         20    $             0.04      $          9        $        0.02
FOREIGN CURRENCY RATE CHANGE
$0.01 change in US$ (2)
Including financial derivatives                 $    83 - 85    $      0.15 - 0.16      $    28 - 29        $        0.05
INTEREST RATE CHANGE - 1%                       $         38    $             0.07      $         38        $        0.07
==========================================================================================================================

(1)   THE SENSITIVITIES ARE CALCULATED BASED ON 2007 SECOND QUARTER RESULTS AND
      EXCLUDE MARK-TO-MARKET GAINS (LOSSES) ON RISK MANAGEMENT ACTIVITIES.

(2)   FOR DETAILS OF OUTSTANDING  FINANCIAL INSTRUMENTS IN PLACE, REFER TO NOTE
      10 OF THE COMPANY'S UNAUDITED INTERIM CONSOLIDATED FINANCIAL STATEMENTS.


CANADIAN NATURAL RESOURCES LIMITED                                           45
===============================================================================




OTHER OPERATING HIGHLIGHTS
NETBACK ANALYSIS
                                                            Three Months Ended                        Six Months Ended
                                               ---------------                                 ----------------
                                                      JUN 30          Mar 31          Jun 30           JUN 30          Jun 30
($/boe) (1)                                             2007            2007            2006             2007            2006
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                 
Sales price (2)                                 $      49.70   $       49.32   $       50.36   $        49.50   $       48.39
Royalties                                               5.99            6.76            5.80             6.37            6.11
Production expense (3)                                 10.44           10.10            8.85            10.27            8.66
- -------------------------------------------------------------------------------------------------------------------------------
NETBACK                                                33.27           32.46           35.71            32.86           33.62
Midstream contribution (3)                             (0.20)          (0.24)          (0.23)           (0.22)          (0.24)
Administration                                          0.96            1.08            0.78             1.02            0.81
Interest, net                                           1.40            1.49            0.53             1.44            0.52
Realized risk management loss (gain)                    1.66           (1.58)           7.81             0.04            7.85
Realized foreign exchange loss                          0.47            0.10            0.25             0.28            0.07
Taxes other than income tax - current                   0.16            1.18            1.13             0.67            0.93
Current income tax - North America                      0.21            0.45            0.42             0.33            0.39
Current income tax - North Sea                          0.99            0.62            (0.01)           0.81               -
Current income tax - Offshore West Africa               0.29            0.18            0.30             0.23            0.29
- -------------------------------------------------------------------------------------------------------------------------------
CASH FLOW                                       $      27.33   $       29.18   $       24.73   $        28.26   $       23.00
===============================================================================================================================

(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)   EXCLUDING INTERSEGMENT ELIMINATION.



46                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




FINANCIAL STATEMENTS
CONSOLIDATED BALANCE SHEETS


                                                                     ---------------------
                                                                                  JUN 30                Dec 31
(millions of Canadian dollars, unaudited)                                           2007                  2006
- ---------------------------------------------------------------------------------------------------------------
                                                                                         
ASSETS
CURRENT ASSETS
   Cash and cash equivalents                                         $                11       $            23
   Accounts receivable and other                                                   1,737                 1,947
   Future income tax                                                                 190                   163
   Current portion of other long-term assets (note 3)                                 36                   106
- ---------------------------------------------------------------------------------------------------------------
                                                                                   1,974                 2,239
PROPERTY, PLANT AND EQUIPMENT (note 12)                                           32,601                30,767
OTHER LONG-TERM ASSETS (note 3)                                                       56                   154
- ---------------------------------------------------------------------------------------------------------------
                                                                     $            34,631       $        33,160
===============================================================================================================

LIABILITIES
CURRENT LIABILITIES
   Accounts payable                                                  $               547       $           842
   Accrued liabilities                                                             1,685                 1,618
   Current portion of other long-term liabilities (note 5)                           602                   611
- ---------------------------------------------------------------------------------------------------------------
                                                                                   2,834                 3,071
LONG-TERM DEBT (note 4)                                                           10,958                11,043
OTHER LONG-TERM LIABILITIES (note 5)                                               1,747                 1,393
FUTURE INCOME TAX                                                                  7,212                 6,963
- ---------------------------------------------------------------------------------------------------------------
                                                                                  22,751                22,470
- ---------------------------------------------------------------------------------------------------------------
SHAREHOLDERS' EQUITY
SHARE CAPITAL (note 7)                                                             2,649                 2,562
RETAINED EARNINGS                                                                  9,169                 8,141
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (note 8)                                62                   (13)
- ---------------------------------------------------------------------------------------------------------------
                                                                                  11,880                10,690
- ---------------------------------------------------------------------------------------------------------------
                                                                     $            34,631       $        33,160
===============================================================================================================

COMMITMENTS (NOTE 11)


CANADIAN NATURAL RESOURCES LIMITED                                           47
===============================================================================




CONSOLIDATED STATEMENTS OF EARNINGS
                                                              Three Months Ended                    Six Months Ended
                                                         ---------------                  ----------------
(millions of Canadian dollars, except per common                JUN 30           Jun 30           JUN 30          Jun 30
   share amounts, unaudited)                                      2007             2006             2007            2006
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                 
REVENUE                                                  $       3,152    $       3,041    $       6,270     $     5,709
Less: royalties                                                   (331)            (302)            (707)           (618)
- --------------------------------------------------------------------------------------------------------------------------
REVENUE, NET OF ROYALTIES                                        2,821            2,739            5,563           5,091
- --------------------------------------------------------------------------------------------------------------------------
EXPENSES
Production                                                         584              467            1,149             886
Transportation and blending                                        385              402              744             779
Depletion, depreciation and amortization                           720              557            1,429           1,078
Asset retirement obligation accretion (note 5)                      17               16               35              33
Administration                                                      53               40              113              82
Stock-based compensation expense (recovery) (note 5)               106              (34)             131              98
Interest, net                                                       77               28              160              53
Risk management activities (note 10)                                35              381              483             777
Foreign exchange gain                                             (224)             (46)            (251)            (41)
- --------------------------------------------------------------------------------------------------------------------------
                                                                 1,753            1,811            3,993           3,745
- --------------------------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES                                            1,068              928            1,570           1,346
Taxes other than income tax                                         29               77               92             138
Current income tax expense (note 6)                                 82               37              152              69
Future income tax expense (recovery) (note 6)                      116             (224)             216              44
- --------------------------------------------------------------------------------------------------------------------------
NET EARNINGS                                             $         841    $       1,038    $       1,110     $     1,095
- --------------------------------------------------------------------------------------------------------------------------
NET EARNINGS PER COMMON SHARE (note 9)
   Basic and diluted                                     $        1.56    $        1.93    $        2.06     $      2.04
==========================================================================================================================



48                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
                                                                                          Six Months Ended
                                                                                 -------------------
                                                                                           JUN 30              Jun 30
(millions of Canadian dollars, unaudited)                                                    2007                2006
- -----------------------------------------------------------------------------------------------------------------------
                                                                                               
COMMON SHARES
Balance - beginning of period                                                    $          2,562    $          2,442
Issued upon exercise of stock options                                                          16                  13
Previously recognized liability on stock options exercised for common shares                   71                  63
Purchase of common shares under Normal Course Issuer Bid                                        -                  (2)
- -----------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                     2,649               2,516
- -----------------------------------------------------------------------------------------------------------------------
RETAINED EARNINGS
Balance - beginning of period, as originally reported                                       8,141               5,804
Transition adjustment on adoption of financial instruments standards (note 2)                  10                   -
- -----------------------------------------------------------------------------------------------------------------------
Balance - beginning of period, as restated                                                  8,151               5,804
Net earnings                                                                                1,110               1,095
Dividends on common shares (note 7)                                                          (92)                 (81)
Purchase of common shares under Normal Course Issuer Bid                                        -                 (20)
- -----------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                     9,169               6,798
- -----------------------------------------------------------------------------------------------------------------------
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (note 2)
Balance - beginning of period                                                                 (13)                 (9)
Transition adjustment on adoption of financial instruments standards                          159                   -
- -----------------------------------------------------------------------------------------------------------------------
Balance - beginning of period, after effect of transition adjustment                          146                  (9)
Other comprehensive loss, net of taxes                                                        (84)                 (3)
- -----------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                        62                 (12)
- -----------------------------------------------------------------------------------------------------------------------
SHAREHOLDERS' EQUITY                                                             $         11,880    $          9,302
=======================================================================================================================



CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
                                                            Three Months Ended                  Six Months Ended
                                                       --------------                  ------------------
                                                              JUN 30        Jun 30               JUN 30           Jun 30
(millions of Canadian dollars, unaudited)                       2007          2006                 2007             2006
- -------------------------------------------------------------------------------------------------------------------------
                                                                                                
NET EARNINGS                                            $        841   $     1,038      $         1,110     $      1,095
- -------------------------------------------------------------------------------------------------------------------------
  NET CHANGE IN DERIVATIVE FINANCIAL INSTRUMENTS
     DESIGNATED AS CASH FLOW HEDGES
     Unrealized income (loss) during the period
       (net of taxes of $47 million - three months
       ended; $8 million - six months ended)                     112             -                   (4)               -
     Reclassification to net earnings (net of taxes
       of $nil - three months ended; $35 million -
       six months ended)                                          (1)            -                  (75)               -
- -------------------------------------------------------------------------------------------------------------------------
                                                                 111             -                  (79)               -
- -------------------------------------------------------------------------------------------------------------------------
   FOREIGN CURRENCY TRANSLATION ADJUSTMENT
     Translation of net investment                                (4)           (4)                  (5)              (6)
     Hedge of net investment, net of tax                           -             3                   -                 3
- -------------------------------------------------------------------------------------------------------------------------
                                                                  (4)           (1)                  (5)              (3)
- -------------------------------------------------------------------------------------------------------------------------
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAXES                  107            (1)                 (84)              (3)
- -------------------------------------------------------------------------------------------------------------------------
COMPREHENSIVE INCOME                                    $        948   $      1,037     $         1,026     $      1,092
=========================================================================================================================


CANADIAN NATURAL RESOURCES LIMITED                                           49
===============================================================================




CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                              Three Months Ended                   Six Months Ended
                                                       ----------------                   -----------------
                                                              JUN 30            Jun 30             JUN 30            Jun 30
(millions of Canadian dollars, unaudited)                       2007              2006               2007              2006
- -----------------------------------------------------------------------------------------------------------------------------
                                                                                                 
OPERATING ACTIVITIES
Net earnings                                           $         841     $       1,038     $        1,110    $        1,095
Non-cash items
   Depletion, depreciation and amortization                      720               557              1,429             1,078
   Asset retirement obligation accretion                          17                16                 35                33
   Stock-based compensation expense (recovery)                   106               (34)               131                98
   Unrealized risk management activities                         (57)              (26)               479               (18)
   Unrealized foreign exchange gain                             (250)              (58)              (282)              (48)
   Deferred petroleum revenue tax                                 20                18                 17                44
   Future income tax expense (recovery)                          116              (224)               216                44
Deferred charges                                                   8                 7                (5)                (8)
Abandonment expenditures                                         (13)              (17)               (33)              (32)
Net change in non-cash working capital                           131               (47)                12              (358)
- -----------------------------------------------------------------------------------------------------------------------------
                                                               1,639             1,230              3,109             1,928
- -----------------------------------------------------------------------------------------------------------------------------
FINANCING ACTIVITIES
Issue (repayment) of bankers' acceptances                        167               781             (1,846)            1,400
(Repayment) issue of medium-term notes                             -                 -               (125)              400
Repayment of senior unsecured notes                              (33)                -                (33)                -
Issue of US dollar debt securities                                 -                 -              2,553                 -
Issue of common shares on exercise of stock options                3                 3                 16                13
Dividends on common shares                                       (46)              (40)               (86)              (72)
Purchase of common shares                                          -               (22)                -                (22)
Net change in non-cash working capital                            45                 4                 23                 6
- -----------------------------------------------------------------------------------------------------------------------------
                                                                 136               726                502             1,725
- -----------------------------------------------------------------------------------------------------------------------------
INVESTING ACTIVITIES
Expenditures on property, plant and equipment                 (1,447)           (1,543)            (3,440)           (3,837)
Net proceeds on sale of property, plant and equipment              -                 2                  4                 2
- -----------------------------------------------------------------------------------------------------------------------------
Net expenditures on property, plant and equipment             (1,447)           (1,541)            (3,436)           (3,835)
Net change in non-cash working capital                          (331)             (412)              (187)              179
- -----------------------------------------------------------------------------------------------------------------------------
                                                              (1,778)           (1,953)            (3,623)           (3,656)
- -----------------------------------------------------------------------------------------------------------------------------
(DECREASE) INCREASE IN CASH AND CASH EQUIVALENTS                  (3)                3               (12)                (3)
CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD                   14                12                23                 18
- -----------------------------------------------------------------------------------------------------------------------------
CASH AND CASH EQUIVALENTS - END OF PERIOD              $          11     $          15     $           11    $           15
=============================================================================================================================
INTEREST PAID                                          $          87     $          57     $          245    $          109
TAXES PAID
   Taxes other than income tax                         $          39     $          52     $           74    $          133
   Current income tax                                  $           1     $          80     $           72    $          253
=============================================================================================================================



50                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================


NOTES TO THE CONSOLIDATED  FINANCIAL STATEMENTS (tabular amounts in millions of
Canadian dollars, unaudited)

1.   ACCOUNTING POLICIES

The interim  consolidated  financial  statements of Canadian Natural  Resources
Limited (the  "Company")  include the Company and all of its  subsidiaries  and
partnerships,  and have been prepared following the same accounting policies as
the audited consolidated financial statements of the Company as at December 31,
2006,  except  as  described  in note 2.  The  interim  consolidated  financial
statements  contain  disclosures  that are supplemental to the Company's annual
audited  consolidated  financial  statements.   Certain  disclosures  that  are
normally   required  to  be  included  in  the  notes  to  the  annual  audited
consolidated financial statements have been condensed.  These interim financial
statements   should  be  read  in  conjunction   with  the  Company's   audited
consolidated financial statements and notes thereto for the year ended December
31, 2006.

COMPARATIVE FIGURES

Certain  figures  relating  to the  presentation  of gross  revenues  and gross
transportation  and blending provided for the prior year have been reclassified
to conform to the presentation adopted in the fourth quarter of 2006.

2.   CHANGE IN ACCOUNTING POLICY

FINANCIAL INSTRUMENTS AND COMPREHENSIVE INCOME

Effective  January 1, 2007,  the Company  adopted the following new  accounting
standards issued by the Canadian Institute of Chartered Accountants relating to
the accounting for and disclosure of financial  instruments  and  comprehensive
income:

o     Section  1530  -  "Comprehensive   Income"   introduces  the  concept  of
      comprehensive income to Canadian GAAP. Comprehensive income is the change
      in equity  (net  assets) of the Company  during a  reporting  period from
      transactions and other events and circumstances  from non-owner  sources.
      It includes  all changes in equity  during a period  except  transactions
      with  owners.  The foreign  currency  translation  adjustment,  which was
      previously a separate component of shareholders'  equity, is now recorded
      as part of accumulated other comprehensive income.

o     Section 3251 - "Equity" replaces Section 3250 - "Surplus" and establishes
      standards for the  presentation  of equity and changes in equity during a
      reporting period.

o     Section 3855 - "Financial  Instruments  -  Recognition  and  Measurement"
      prescribes when a financial asset, financial liability,  or non-financial
      derivative  should  be  recognized  on the  balance  sheet as well as its
      measurement amount.

o     Section  3865 -  "Hedges"  replaces  Accounting  Guideline  13 - "Hedging
      Relationships"  and EIC 128 -  "Accounting  for Trading,  Speculative  or
      Non-Hedging  Derivative  Financial  Instruments"  and specifies how hedge
      accounting is to be applied and what disclosures are necessary when hedge
      accounting is applied.

Adoption  of  these  standards  required  the  Company  to  record  all  of its
derivative  financial  instruments on the balance sheet at estimated fair value
as at January 1, 2007, including those designated as hedges. Designated hedges,
other than cross currency  interest rate swaps,  were previously not recognized
on the  balance  sheet  but  were  disclosed  in  the  notes  to the  financial
statements.  The adjustment to recognize the  designated  hedges on the balance
sheet was recorded as an adjustment to the opening balance of retained earnings
or accumulated other comprehensive income, as appropriate.

With the  exception  of the  foreign  currency  translation  adjustment,  these
standards  were adopted  prospectively;  accordingly,  comparative  amounts for
prior  periods  have not been  restated.  The  reclassification  of the foreign
currency  translation  adjustment  to other  comprehensive  income was  applied
retroactively with prior period restatement.


CANADIAN NATURAL RESOURCES LIMITED                                           51
===============================================================================


Effective  January 1, 2007,  the  Company's  accounting  policies for financial
instruments and comprehensive income are as follows:

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.

All derivative financial  instruments are recognized at estimated fair value on
the  consolidated  balance sheet at each balance sheet date. The estimated fair
value of  derivative  instruments  has  been  determined  based on  appropriate
internal valuation methodologies and/or third party indications. However, these
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.

The Company formally documents all derivative financial instruments  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 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 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 crude oil or natural gas 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 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.

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.  Gains or losses on the termination of financial instruments that
have not been designated as hedges are recognized in consolidated  net earnings
immediately.

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

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.


52                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



The effects of adopting  these  standards on the opening  balance sheet were as
follows:

                                                                 ---------------
                                                                     JAN 1, 2007
- --------------------------------------------------------------------------------
Increased current portion of other long-term assets (1)          $          193
Decreased other long-term assets (2)                             $          (16)
Decreased long-term debt (3)                                     $          (72)
Increased retained earnings (4)                                  $           10
Increased foreign currency translation adjustment (5)            $           13
Increased accumulated other comprehensive income (6)             $          146
Decreased current portion of future income tax asset (7)         $          (62)
Increased future income tax liability (7)                        $           18
===============================================================================
(1)   RELATES TO THE  RECOGNITION  OF THE CURRENT  PORTION OF THE FAIR VALUE OF
      DERIVATIVE FINANCIAL INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(2)   RELATES TO THE RECOGNITION OF THE LONG-TERM  PORTION OF THE FAIR VALUE OF
      DERIVATIVE FINANCIAL  INSTRUMENTS  DESIGNATED AS CASH FLOW AND FAIR VALUE
      HEDGES, AS WELL AS THE RECLASSIFICATION OF TRANSACTION COSTS AND ORIGINAL
      ISSUE DISCOUNTS FROM DEFERRED CHARGES TO LONG-TERM DEBT.

(3)   RELATES  TO THE FAIR VALUE  IMPACT OF  DERIVATIVE  FINANCIAL  INSTRUMENTS
      DESIGNATED  AS FAIR  VALUE  HEDGES,  AS WELL AS THE  RECLASSIFICATION  OF
      TRANSACTION COSTS AND ORIGINAL ISSUE DISCOUNTS.

(4)   RELATES TO THE IMPACT ON ADOPTION OF THE  MEASUREMENT OF  INEFFECTIVENESS
      ON DERIVATIVE FINANCIAL INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(5)   RELATES TO THE RETROACTIVE  RESTATEMENT OF FOREIGN  CURRENCY  TRANSLATION
      ADJUSTMENT TO ACCUMULATED OTHER COMPREHENSIVE INCOME.

(6)   RELATES TO THE  RECOGNITION OF  ACCUMULATED  OTHER  COMPREHENSIVE  INCOME
      ARISING FROM THE  MEASUREMENT OF  EFFECTIVENESS  ON DERIVATIVE  FINANCIAL
      INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES.

(7)   RELATES TO THE FUTURE INCOME TAX IMPACTS OF THE ABOVE NOTED ADJUSTMENTS.

3.   OTHER LONG-TERM ASSETS
                                                        ------------
                                                            JUN 30       Dec 31
                                                              2007         2006
- --------------------------------------------------------------------------------
Deferred charges (note 2)                               $       70   $      109
Risk management (note 10)                                        -          128
Other                                                           22           23
- -------------------------------------------------------------------------------
                                                                92          260
Less: current portion                                           36          106
- -------------------------------------------------------------------------------
                                                        $       56   $      154
===============================================================================


CANADIAN NATURAL RESOURCES LIMITED                                           53
===============================================================================




4.   LONG-TERM DEBT
                                                                                    -------------
                                                                                        JUN 30             Dec 31
                                                                                          2007               2006
- ------------------------------------------------------------------------------------------------------------------
                                                                                                
CANADIAN DOLLAR DENOMINATED DEBT
Bank credit facilities (bankers' acceptances)                                       $    4,775        $     6,621
Medium-term notes                                                                          800                925
- ------------------------------------------------------------------------------------------------------------------
                                                                                         5,575              7,546
- ------------------------------------------------------------------------------------------------------------------
US DOLLAR DENOMINATED DEBT
Senior unsecured notes (2007 - US$62 million; and 2006 - US$93 million)                     66                108
US dollar debt securities (2007 - US$5,108 million; and 2006 - US$2,908 million)         5,432              3,389
Less - original issue discount on senior unsecured notes and US dollar
    debt securities (1)                                                                    (23)                 -
- ------------------------------------------------------------------------------------------------------------------
                                                                                         5,475              3,497
Change in fair value of interest rate swaps on US dollar debt securities ((2))             (39)                 -
- ------------------------------------------------------------------------------------------------------------------
                                                                                         5,436              3,497
- ------------------------------------------------------------------------------------------------------------------
Long-term debt before transaction costs                                                 11,011             11,043
Less - transaction costs (1) (3)                                                           (53)                 -
- ------------------------------------------------------------------------------------------------------------------
                                                                                    $   10,958        $    11,043
==================================================================================================================

(1)   AS  DESCRIBED  IN NOTE 2,  EFFECTIVE  JANUARY 1, 2007,  THE  COMPANY  HAS
      INCLUDED UNAMORTIZED  ORIGINAL ISSUE DISCOUNTS AND DIRECTLY  ATTRIBUTABLE
      TRANSACTION COSTS IN THE CARRYING VALUE OF THE OUTSTANDING DEBT.

(2)   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 $39
      MILLION TO REFLECT THE FAIR VALUE IMPACT OF HEDGE ACCOUNTING (NOTE 2).

(3)   TRANSACTION COSTS PRIMARILY REPRESENT UNDERWRITING COMMISSIONS CHARGED AS
      A PERCENTAGE  OF THE RELATED  DEBT  OFFERINGS,  AS WELL AS LEGAL,  RATING
      AGENCY AND OTHER PROFESSIONAL FEES.

BANK CREDIT FACILITIES


As at June 30, 2007, the Company had in place unsecured bank credit  facilities
of $6,212 million, comprised of:

o     a $100 million demand credit facility;

o     a 3-year non-revolving syndicated credit facility of $2,350 million;

o     a 5-year revolving syndicated credit facility of $2,230 million;

o     a 5-year revolving syndicated credit facility of $1,500 million; and

o     a (British pound) 15  million  demand  credit  facility  related  to the
      Company's North Sea operations.


During the  second  quarter of 2007,  one of the  5-year  revolving  syndicated
credit  facilities  was increased to $2,230 million and the $500 million demand
credit facility was terminated. The revolving syndicated credit facilities were
extended and now mature June 2012. Both 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.

In  conjunction  with  the  closing  of  the  acquisition  of  Anadarko  Canada
Corporation in November 2006, the Company executed a $3,850 million, three-year
non-revolving  syndicated  credit  facility  maturing in October 2009. In March
2007, $1,500 million was repaid, reducing the facility to $2,350 million.


54                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



The weighted average interest rate of the bank credit facilities outstanding at
June 30, 2007, was 4.8% (December 31, 2006 - 4.8%).

In addition to the outstanding debt, letters of credit and financial guarantees
aggregating  $345 million,  including  $300 million  related to the Horizon Oil
Sands Project ("Horizon Project"), were outstanding at June 30, 2007.


MEDIUM-TERM NOTES

During the first quarter of 2007,  $125 million of 7.40%  unsecured  debentures
due March 1, 2007 were repaid.

The Company has $1,600 million remaining on its $2,000 million shelf prospectus
filed in August 2005 that allows for the issue of  medium-term  notes in Canada
until  September  2007.  If issued,  these  securities  will bear  interest  as
determined at the date of issuance.


SENIOR UNSECURED NOTES

During the second quarter of 2007,  US$31 million of the senior unsecured notes
were repaid.


US DOLLAR DEBT SECURITIES

In March 2007, the Company issued US$2,200 million of unsecured notes under the
US shelf prospectus,  comprised of US$1,100 million of unsecured notes maturing
May 2017 and US$1,100  million of unsecured notes maturing March 2038,  bearing
interest at 5.70% and 6.25%,  respectively.  Concurrently,  the Company entered
into cross currency interest rate swaps to fix the Canadian dollar interest and
principal  repayment  amounts on the entire US$1,100 million of unsecured notes
due May 2017 at 5.10% and C$1,287  million  (note 10). The Company also entered
into a cross currency  interest rate swap to fix the Canadian  dollar  interest
and principal  repayment amounts on US$550 million of unsecured notes due March
2038 at 5.76% and C$644 million (note 10).  Proceeds from the securities issued
were  used to repay  bankers'  acceptances  under  the  Company's  bank  credit
facilities.

During the first quarter of 2007, the Company  de-designated the portion of the
US dollar  denominated debt previously  hedged against its net investment in US
dollar  based  self-sustaining  foreign  operations.  Accordingly,  all foreign
exchange  (gains)  losses  arising  each  period  on  U.S.  dollar  denominated
long-term debt are now recognized in the consolidated statement of earnings.

5.   OTHER LONG-TERM LIABILITIES
                                      ---------------------
                                                    JUN 30               Dec 31
                                                      2007                 2006
- -------------------------------------------------------------------------------
Asset retirement obligations              $          1,128     $          1,166
Stock-based compensation                               622                  744
Risk management (note 10)                              495                    -
Other                                                  104                   94
- --------------------------------------------------------------------------------
                                                     2,349                2,004
Less: current portion                                  602                  611
- --------------------------------------------------------------------------------
                                          $          1,747     $          1,393
===============================================================================



CANADIAN NATURAL RESOURCES LIMITED                                           55
===============================================================================


ASSET RETIREMENT OBLIGATIONS

At June 30,  2007,  the  Company's  total  estimated  cost to settle  its asset
retirement  obligations was  approximately  $4,438 million (December 31, 2006 -
$4,497  million).  These costs will be incurred over the lives of the operating
assets and have been discounted using an average credit-adjusted risk free rate
of 6.7%. A reconciliation of the discounted asset retirement  obligations is as
follows:


                                                     -----------------------
                                                               SIX MONTHS                          Year
                                                                    ENDED                         Ended
                                                             JUN 30, 2007                  Dec 31, 2006
- --------------------------------------------------------------------------------------------------------
                                                                                     
Balance - beginning of period                                 $     1,166                  $      1,112
     Liabilities incurred                                               8                            26
     Liabilities acquired                                               -                            56
     Liabilities settled                                              (33)                          (75)
     Asset retirement obligation accretion                             35                            68
     Revision of estimates                                              1                           (21)
     Foreign exchange                                                 (49)                            -
- --------------------------------------------------------------------------------------------------------
Balance - end of period                                       $     1,128                  $      1,166
========================================================================================================



STOCK-BASED COMPENSATION

The Company recognizes a liability for the potential cash settlements under its
Stock 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.


                                                     ----------------------
                                                               SIX MONTHS                        Year
                                                                    ENDED                       Ended
                                                             JUN 30, 2007                Dec 31, 2006
- -------------------------------------------------------------------------------------------------------
                                                                                  
Balance - beginning of period                               $         744               $         891
     Stock-based compensation                                         131                         139
     Payments for options surrendered                                (221)                       (264)
     Transferred to common shares                                     (71)                       (101)
     Capitalized to Horizon Project                                    39                          79
- -------------------------------------------------------------------------------------------------------
Balance - end of period                                               622                         744
Less: current portion of stock-based compensation                     453                         611
- -------------------------------------------------------------------------------------------------------
                                                            $         169               $         133
=======================================================================================================



56                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



6.      INCOME TAXES


The provision for income taxes is as follows:
                                                                Three Months Ended            Six Months Ended
                                                            --------------               ------------
                                                                  JUN 30        Jun 30        JUN 30         Jun 30
                                                                    2007          2006          2007           2006
- --------------------------------------------------------------------------------------------------------------------
                                                                                           
Current income tax - North America                          $         12   $        22   $        37   $         40
Current income tax - North Sea                                        54            (1)           89              -
Current income tax - Offshore West Africa                             16            16            26             29
- --------------------------------------------------------------------------------------------------------------------
Current income tax expense                                            82            37           152             69
Future income tax expense (recovery)                                 116          (224)          216             44
- --------------------------------------------------------------------------------------------------------------------
Income tax expense (recovery)                               $        198   $      (187)  $       368   $        113
====================================================================================================================


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 a future period.  North America current income taxes have been
provided  on the basis of the  corporate  structure  and  available  income tax
deductions  and will vary  depending  upon the  nature  and  amount of  capital
expenditures incurred in Canada in any particular year.

During the second  quarter of 2007,  the Canadian  Federal  Government  enacted
income  tax rate  changes,  resulting  in a  reduction  of  future  income  tax
liabilities of approximately $71 million.

During  the first  quarter  of 2006,  income tax rate  changes  resulted  in an
increase of future income tax liabilities of approximately  $110 million in the
UK North Sea.


During the second quarter of 2006, income tax rate changes resulted in a
reduction of future income tax liabilities of approximately $438 million in
North America.



7.   SHARE CAPITAL

                                                                   ---------------------------------------------
                                                                         Six Months Ended Jun 30, 2007

ISSUED                                                                NUMBER OF SHARES
COMMON SHARES                                                              (thousands)                   AMOUNT
- ----------------------------------------------------------------------------------------------------------------
                                                                                               
Balance - beginning of period                                                  537,903               $    2,562
     Issued upon exercise of stock options                                       1,482                       16
     Previously recognized liability on stock options exercised for
         common shares                                                               -                       71
- -----------------------------------------------------------------------------------------------------------------
Balance - end of period                                                        539,385               $    2,649
=================================================================================================================


NORMAL COURSE ISSUER BID

In January 2007, the Company  renewed its Normal Course Issuer Bid to purchase,
through the  facilities  of the Toronto  Stock  Exchange and the New York Stock
Exchange,  during the  12-month  period  beginning  January 24, 2007 and ending
January 23,  2008,  up to  26,941,730  common  shares or 5% of the  outstanding
common shares of the Company then outstanding on the date of the  announcement.
As at June 30, 2007,  the Company had not purchased any shares under the Normal
Course Issuer Bid.

DIVIDEND POLICY

In March 2007,  the Board of Directors  set the regular  quarterly  dividend at
$0.085 per common share.  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.


CANADIAN NATURAL RESOURCES LIMITED                                           57
===============================================================================




STOCK OPTIONS
                                                           --------------------------------------------
                                                              Six Months Ended Jun 30, 2007

                                                              STOCK OPTIONS            WEIGHTED AVERAGE
                                                                (thousands)              EXERCISE PRICE
- -------------------------------------------------------------------------------------------------------
                                                                                   
Outstanding - beginning of period                                    34,425              $        33.77
     Granted                                                            801              $        64.58
     Exercised for common shares                                     (1,482)             $        10.84
     Surrendered for cash settlement                                 (4,543)             $        15.21
     Forfeited                                                       (1,433)             $        44.95
- -------------------------------------------------------------------------------------------------------
Outstanding - end of period                                          27,768              $        38.39
- -------------------------------------------------------------------------------------------------------
Exercisable - end of period                                           7,842              $        22.33
=======================================================================================================




8.   ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

The components of accumulated other comprehensive income (loss) were as follows:

                                                                 ----------------------
                                                                                JUN 30                   Jun 30
                                                                                  2007                     2006
- ----------------------------------------------------------------------------------------------------------------
                                                                                   
Derivative financial instruments designated as cash flow hedges   $                 80   $                   -
Foreign currency translation adjustment                                            (18)                     (12)
- ----------------------------------------------------------------------------------------------------------------
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)                     $                 62   $                  (12)
================================================================================================================




9.   NET EARNINGS PER COMMON SHARE

                                                                                 Six Months Ended
                                                             -------------                 ---------------
                                                                  JUN 30          Jun 30          JUN 30         Jun 30
                                                                    2007            2006            2007           2006
- ------------------------------------------------------------------------------------------------------------------------
                                                                                                    
Weighted average common shares outstanding (thousands) -         539,296         537,351         539,094        537,188
   basic and diluted
- ------------------------------------------------------------------------------------------------------------------------
Net earnings - basic and diluted                               $     841       $   1,038        $  1,110       $  1,095
- ------------------------------------------------------------------------------------------------------------------------
Net earnings per common share - basic and diluted              $    1.56       $    1.93        $   2.06       $   2.04
=========================================================================================================================



58                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



10.   FINANCIAL INSTRUMENTS

RISK MANAGEMENT

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 intended
for trading or other speculative purposes.

As described in note 2, commencing January 1, 2007, the Company recorded all of
its  derivative  financial  instruments  on the  balance  sheet at fair  value,
including  those  designated  as  hedges.  As at  December  31,  2006,  the net
unrecognized asset related to the estimated fair values of derivative financial
instruments designated as hedges was $222 million.

The  estimated  fair values of  financial  derivatives  recognized  in the risk
management asset (liability) were comprised as follows:


                                                              ---------------------------
                                                                 SIX MONTHS ENDED                   Year Ended
                                                                   JUN 30, 2007                    Dec 31, 2006
- -----------------------------------------------------------------------------------------------------------------------------
                                                                      RISK MANAGEMENT         Risk management       Deferred
Asset (liability)                                                      MARK-TO-MARKET          mark-to-market        revenue
- -----------------------------------------------------------------------------------------------------------------------------
                                                                                                         
Balance - beginning of period                                          $          128          $         (877)    $       (8)
Retained earnings effect of adoption of financial instrument
   standards (note 2)                                                              14                       -               -
Net cost of outstanding put options                                               215                     455               -
Net change in fair value of outstanding derivative financial
   instruments attributable to:
      - Risk management activities                                               (479)                    995               -
      - Interest expense                                                          (39)                      -               -
      - Foreign exchange                                                         (207)                     10               -
      - Other comprehensive income                                                112                       -               -
Amortization of deferred revenue                                                    -                       -               8
- -----------------------------------------------------------------------------------------------------------------------------
                                                                                 (256)                    583               -
Add: Put premium financing obligations (1)                                       (239)                   (455)              -
- -----------------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                          (495)                    128               -
Less: current portion                                                            (149)                     88               -
- -----------------------------------------------------------------------------------------------------------------------------
                                                                       $         (346)         $           40     $         -
=============================================================================================================================

(1)   THE COMPANY HAS  NEGOTIATED  PAYMENT OF PUT OPTION  PREMIUMS WITH VARIOUS
      COUNTER-PARTIES  AT THE  TIME  OF  ACTUAL  SETTLEMENT  OF THE  RESPECTIVE
      OPTIONS. THESE OBLIGATIONS HAVE BEEN REFLECTED IN THE NET RISK MANAGEMENT
      ASSET (LIABILITY).

Net losses (gains) from risk management activities were as follows:

                                                 Three Months Ended                          Six Months Ended
                                         -------------------                     --------------------
                                                  JUN 30              Jun 30               JUN 30              Jun 30
                                                    2007                2006                 2007                2006
- ----------------------------------------------------------------------------------------------------------------------
                                                                                          
Net realized risk management loss        $            92     $           407     $              4     $           795
Net unrealized risk management
   mark-to-market (gain) loss                        (57)                (26)                 479                 (18)
- ----------------------------------------------------------------------------------------------------------------------
                                         $            35     $           381     $            483     $           777
======================================================================================================================



CANADIAN NATURAL RESOURCES LIMITED                                           59
===============================================================================


The Company had the following net financial derivatives outstanding as at June
30, 2007:


                                   Remaining term             Volume               Average price                Index
- ----------------------------------------------------------------------------------------------------------------------
                                                                                          
CRUDE OIL
Crude oil price collars      Jul 2007  -  Dec 2007       15,000 bbl/d       US$50.00  -  US$66.25         Mayan Heavy
                             Jul 2007  -  Dec 2007       50,000 bbl/d       US$60.00  -  US$71.49                 WTI
                             Jul 2007  -  Dec 2007      100,000 bbl/d       US$60.00  -  US$78.11                 WTI
                             Jul 2007  -  Dec 2007       50,000 bbl/d       US$65.00  -  US$84.52                 WTI
                             Jan 2008  -  Mar 2008       50,000 bbl/d       US$60.00  -  US$80.06                 WTI
                             Jan 2008  -  Dec 2008       20,000 bbl/d       US$50.00  -  US$65.53         Mayan Heavy
                             Jan 2008  -  Dec 2008       50,000 bbl/d       US$60.00  -  US$75.22                 WTI
                             Jan 2008  -  Dec 2008       50,000 bbl/d       US$60.00  -  US$76.05                 WTI
                             Jan 2008  -  Dec 2008       50,000 bbl/d       US$60.00  -  US$76.98                 WTI
Crude oil puts               Jul 2007  -  Dec 2007      100,000 bbl/d                    US$45.00                 WTI
                             Jul 2007  -  Dec 2007       77,000 bbl/d                    US$60.00                 WTI
                             Jan 2008  -  Dec 2008       50,000 bbl/d                    US$55.00                 WTI
Brent differential swaps     Jul 2007  -  Dec 2007       50,000 bbl/d                    US$1.34      WTI/Dated Brent
======================================================================================================================


The net cost of  outstanding  put  options  and  their  respective  periods  of
settlement are as follows:


                              Q3 2007        Q4 2007         Q1 2008          Q2 2008          Q3 2008        Q4 2008
- ----------------------------------------------------------------------------------------------------------------------
                                                                                            
Cost ($ millions)               US$72          US$72           US$14            US$15            US$15          US$15
======================================================================================================================



                               Remaining term              Volume                 Average price               Index
- ---------------------------------------------------------------------------------------------------------------------
                                                                                                  
NATURAL GAS
AECO collars            Jul 2007   -   Dec 2007        60,000 GJ/d            C$8.00  -   C$8.79               AECO
                        Jul 2007   -   Oct 2007       500,000 GJ/d            C$6.00  -  C$10.13               AECO
                        Jul 2007   -   Oct 2007       500,000 GJ/d            C$7.00  -   C$8.24               AECO
                        Nov 2007   -   Mar 2008       400,000 GJ/d            C$7.00  -  C$14.08               AECO
                        Nov 2007   -   Mar 2008       500,000 GJ/d            C$7.50  -  C$10.81               AECO
=====================================================================================================================


The  Company's  outstanding  commodity  financial  derivatives  will be settled
monthly  based on the  applicable  index  pricing for the  respective  contract
month.

In addition to the financial  derivatives noted above, the Company also entered
into natural gas physical sales  contracts for 300,000 GJ/d at an average fixed
price of C$7.33 per GJ at AECO for the  remaining  period  July 2007 to October
2007.


60                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



                                    Remaining term         Amount ($ millions)      Fixed rate       Floating rate
- -------------------------------------------------------------------------------------------------------------------
                                                                                      
INTEREST RATE
Swaps - fixed to floating        Jul 2007   -   Oct 2012            US$350            5.45%       LIBOR (1) + 0.81%
                                 Jul 2007   -   Dec 2014            US$350            4.90%       LIBOR (1) + 0.38%
===================================================================================================================

(1)  LONDON INTERBANK OFFERED RATE


                              Remaining term               Amount     Exchange rate   Interest rate   Interest rate
                                                     ($ millions)          (US$/C$)           (US$)            (C$)
- -------------------------------------------------------------------------------------------------------------------
                                                                                       
CROSS CURRENCY
Swaps                    Jul 2007   -    Aug 2016          US$250           1.116           6.00%           5.40%
                         Jul 2007   -    May 2017        US$1,100           1.170           5.70%           5.10%
                         Jul 2007   -    Mar 2038          US$550           1.170           6.25%           5.76%
===================================================================================================================




11.  COMMITMENTS

The Company has committed to certain payments as follows:

                                   Remaining
                                        2007           2008           2009            2010           2011        Thereafter
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                           
Product transportation and
   pipeline (1)                  $       133      $     217      $     147     $       135     $      105    $       1,055
Offshore equipment operating                      $              $
   leases (2)                    $       195             48             48     $        48     $       46    $         108
Offshore drilling (3) (4)        $       187      $     168      $      50     $        50     $       48    $         162
Asset retirement                                  $              $
   obligations (5)               $         2              3              3     $         4     $        4    $       4,422
Office leases                    $        15      $      31      $      31     $        32     $       22    $           -
Electricity and other            $        89      $     158      $     165     $        18     $        1    $           -
============================================================================================================================

(1)   THE COMPANY  ENTERED  INTO A 25-YEAR  PIPELINE  TRANSPORTATION  AGREEMENT
      COMMENCING IN 2008, RELATED TO FUTURE CRUDE OIL PRODUCTION. THE AGREEMENT
      IS RENEWABLE FOR  SUCCESSIVE  10-YEAR  PERIODS AT THE  COMPANY'S  OPTION.
      DURING THE INITIAL TERM, THE ANNUAL TOLL PAYMENTS BEFORE  OPERATING COSTS
      WILL BE APPROXIMATELY $35 MILLION.

(2)   OFFSHORE   EQUIPMENT   OPERATING   LEASES  ARE  PRIMARILY   COMPRISED  OF
      OBLIGATIONS RELATED TO FLOATING  PRODUCTION,  STORAGE AND OFFTAKE VESSELS
      ("FPSO").  DURING 2006, THE COMPANY ENTERED INTO AN AGREEMENT TO LEASE AN
      ADDITIONAL  FPSO  COMMENCING  IN 2008,  IN  CONNECTION  WITH THE  PLANNED
      OFFSHORE  DEVELOPMENT IN GABON,  OFFSHORE WEST AFRICA. THE NEW FPSO LEASE
      AGREEMENT CONTAINS CANCELLATION  PROVISIONS AT THE OPTION OF THE COMPANY,
      SUBJECT TO ESCALATING  TERMINATION  PAYMENTS THROUGHOUT 2007 TO A MAXIMUM
      OF US$395  MILLION.  AS AT JUNE 30,  2007,  US$140  MILLION OF  POTENTIAL
      TERMINATION  PAYMENTS  HAVE BEEN  INCLUDED AS A 2007  COMMITMENT  IN THIS
      TABLE.

(3)   DURING 2007, THE COMPANY  ENTERED INTO A ONE-YEAR  AGREEMENT FOR OFFSHORE
      DRILLING SERVICES RELATED TO THE BAOBAB FIELD IN COTE D'IVOIRE,  OFFSHORE
      WEST AFRICA. THE AGREEMENT IS SCHEDULED TO COMMENCE IN THE FOURTH QUARTER
      OF 2007, SUBJECT TO RIG AVAILABILITY. MINIMUM ESTIMATED TOTAL PAYMENTS OF
      US$100  MILLION,  AFTER JOINT VENTURE  RECOVERIES,  HAVE BEEN INCLUDED IN
      THIS TABLE FOR THE PERIOD 2007 - 2008.

(4)   DURING 2007, THE COMPANY AWARDED CONTRACTS FOR A DRILLING RIG AND FOR THE
      CONSTRUCTION OF WELLHEAD  TOWERS IN CONNECTION WITH THE PLANNED  OFFSHORE
      DEVELOPMENT  IN GABON,  OFFSHORE  WEST  AFRICA.  IN  ADDITION TO INCURRED
      CONSTRUCTION  COSTS, THE WELLHEAD TOWERS AGREEMENT CONTAINS  CANCELLATION
      PROVISIONS AT THE OPTION OF THE COMPANY,  SUBJECT TO VARYING  TERMINATION
      PAYMENTS BASED ON PRO-RATA  PERCENTAGES OF THE CONTRACT PRICE  THROUGHOUT
      JUNE 2009,  SUBJECT  TO A MAXIMUM  OF US$95  MILLION.  THE  DRILLING  RIG
      AGREEMENT CONTAINS CANCELLATION  PROVISIONS AT THE OPTION OF THE COMPANY,
      SUBJECT TO ESCALATING  TERMINATION PAYMENTS TO A MAXIMUM OF US$55 MILLION
      IN 2008. AS AT JUNE 30, 2007,  US$120  MILLION OF POTENTIAL  CANCELLATION
      AND TERMINATION  PAYMENTS HAVE BEEN INCLUDED AS A 2007 COMMITMENT IN THIS
      TABLE.

(5)   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 2007 - 2011 REPRESENT THE MINIMUM  REQUIRED  EXPENDITURES  TO MEET
      THESE OBLIGATIONS.  ACTUAL EXPENDITURES IN ANY PARTICULAR YEAR MAY EXCEED
      THESE MINIMUM AMOUNTS.

In 2005, the Board of Directors of the Company approved the construction  costs
for Phase 1 of the Horizon  Project,  with an approved  budget of $6.8 billion.
Cumulative  construction  spending  to June  30,  2007 was  approximately  $5.4
billion.  Final  construction  costs for  Phase 1 are  expected  to exceed  the
approved budget.

CANADIAN NATURAL RESOURCES LIMITED                                           61
===============================================================================




12.   SEGMENTED INFORMATION

                                       NORTH AMERICA                         NORTH SEA                      OFFSHORE WEST AFRICA
                            Three Months       Six Months      Three Months       Six Months    Three Months       Six Months
(millions of Canadian              Ended            Ended            Ended             Ended           Ended            Ended
dollars, unaudited)               Jun 30           Jun 30           Jun 30            Jun 30          Jun 30           Jun 30
                            ---------         -------        ---------        ---------        ---------       ----------
                               2007     2006   2007    2006     2007    2006     2007    2006     2007   2006      2007   2006
- --------------------------------------------------------------------------------------------------------------------------------
                                                                                       
SEGMENTED REVENUE             2,584    2,406  5,119   4,522      402     377      833     697      161    255       305    482
Less: royalties               (315)    (295)   (681)  (605)        -       -      (1)     (1)     (16)    (7)       (25)  (12)
- --------------------------------------------------------------------------------------------------------------------------------
SEGMENTED REVENUE, NET OF     2,269    2,111  4,438   3,917      402     377      832     696      145    248       280    470
   ROYALTIES
- --------------------------------------------------------------------------------------------------------------------------------
SEGMENTED EXPENSES
Production                      442      356    864     668      120      87      236     168       18     19        40     41
Transportation and
   blending                     391      407    756     791        4       5        8       8        -      -         -      -
Depletion, depreciation
   and amortization             595      448  1,155     863       87      62      194     122       36     45        76     89
Asset retirement
   obligation accretion          10        9     19      17        7       7       15      15        -      -         1      1
Realized risk management
   activities                    67      316    (25)    633       25      91       29     162        -      -         -      -
- --------------------------------------------------------------------------------------------------------------------------------
TOTAL SEGMENTED EXPENSES      1,505    1,536  2,769   2,972      243     252      482     475       54     64       117    131
- --------------------------------------------------------------------------------------------------------------------------------
SEGMENTED EARNINGS (LOSS)
   BEFORE THE FOLLOWING         764      575  1,669     945      159     125      350     221       91    184       163    339
- --------------------------------------------------------------------------------------------------------------------------------
NON-SEGMENTED EXPENSES
Administration
Stock-based compensation
   expense (recovery)
Interest, net
Unrealized risk
   management activities
Foreign exchange gain
- --------------------------------------------------------------------------------------------------------------------------------
TOTAL NON-SEGMENTED
   EXPENSES
- --------------------------------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES
Taxes other than income
   tax
Current income tax expense
Future income tax expense
   (recovery)
- --------------------------------------------------------------------------------------------------------------------------------
NET EARNINGS
================================================================================================================================


62                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================




                                          MIDSTREAM               INTER-SEGMENT ELIMINATION AND OTHER                  TOTAL
                            Three Months       Six Months      Three Months       Six Months    Three Months       Six Months
(millions of Canadian              Ended            Ended            Ended             Ended           Ended            Ended
dollars, unaudited)               Jun 30           Jun 30           Jun 30            Jun 30          Jun 30           Jun 30
                            ---------         -------        ---------        ---------        ---------       ----------
                               2007     2006   2007    2006   2007   2006  2007    2006      2007     2006       2007    2006
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                    
SEGMENTED REVENUE                17       17     36      35    (12)   (14)  (23)    (27)    3,152    3,041      6,270   5,709
Less: royalties                   -        -      -       -       -      -     -       -    (331)    (302)      (707)   (618)
- -------------------------------------------------------------------------------------------------------------------------------
SEGMENTED REVENUE, NET OF        17       17     36      35    (12)   (14)  (23)    (27)    2,821    2,739      5,563   5,091
   ROYALTIES
- -------------------------------------------------------------------------------------------------------------------------------
SEGMENTED EXPENSES
Production                        5        6     11      11     (1)    (1)   (2)     (2)      584      467      1,149     886
Transportation and blending       -        -      -       -    (10)   (10)  (20)    (20)      385      402        744     779
Depletion, depreciation and
   amortization                   2        2      4       4       -      -     -       -      720      557      1,429   1,078
Asset retirement obligation
   accretion                      -        -      -       -       -      -     -       -       17       16         35      33
Realized risk management
   activities                     -        -      -       -       -      -     -       -       92      407          4     795
- -------------------------------------------------------------------------------------------------------------------------------
TOTAL SEGMENTED EXPENSES          7        8     15      15    (11)   (11)  (22)    (22)    1,798    1,849      3,361   3,571
- -------------------------------------------------------------------------------------------------------------------------------
SEGMENTED EARNINGS (LOSS)
   BEFORE THE FOLLOWING          10        9     21      20     (1)    (3)   (1)     (5)    1,023      890      2,202   1,520
- -------------------------------------------------------------------------------------------------------------------------------
NON-SEGMENTED EXPENSES
Administration                                                                                 53       40        113      82
Stock-based compensation
   expense (recovery)                                                                         106     (34)        131      98
Interest, net                                                                                  77       28        160      53
Unrealized risk management
   activities                                                                                (57)     (26)        479    (18)
Foreign exchange gain                                                                       (224)     (46)      (251)    (41)
- -------------------------------------------------------------------------------------------------------------------------------
TOTAL NON-SEGMENTED EXPENSES                                                                 (45)     (38)        632     174
- -------------------------------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES                                                                       1,068      928      1,570   1,346
Taxes other than income tax                                                                    29       77         92     138
Current income tax expense                                                                     82       37        152      69
Future income tax expense
   (recovery)                                                                                 116    (224)        216      44
- -------------------------------------------------------------------------------------------------------------------------------
NET EARNINGS                                                                                  841    1,038      1,110   1,095
===============================================================================================================================


CANADIAN NATURAL RESOURCES LIMITED                                           63
===============================================================================




NET ADDITIONS TO PROPERTY, PLANT AND EQUIPMENT

                                                                     Six Months Ended
                                              JUN 30, 2007                                        Jun 30, 2006
                            ----------------------------------------------------
                                                      NON-CASH/                                     Non-Cash/
                                    NET CASH         FAIR VALUE    CAPITALIZED         Net Cash    Fair Value      Capitalized
                                EXPENDITURES        CHANGES (1)          COSTS     Expenditures   Changes (1)            Costs
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                 
North America                   $      1,417        $        8     $     1,425     $      1,973   $        5       $     1,978
North Sea                                274                 -             274              287            -               287
Offshore West Africa                      82                 -              82               77            -                77
Other                                      2                 -               2                9            -                 9
Horizon Project (2)                    1,650                 -           1,650            1,468            -             1,468
Midstream                                  2                 -               2                9            -                 9
Head office                                9                 -               9               12            -                12
- -------------------------------------------------------------------------------------------------------------------------------
                                $      3,436        $        8     $     3,444     $      3,835   $         5      $     3,840
===============================================================================================================================

(1)   ASSET  RETIREMENT  OBLIGATIONS,  FUTURE INCOME TAX ADJUSTMENTS ON NON-TAX
      BASE ASSETS, AND OTHER FAIR VALUE ADJUSTMENTS.
(2)   CASH  EXPENDITURES  FOR THE  HORIZON  PROJECT  ALSO  INCLUDE  CAPITALIZED
      INTEREST AND STOCK-BASED COMPENSATION.


                                 Property, plant and equipment                           Total assets
                            --------------------                         ----------------------
                                        JUN 30                   Dec 31                 JUN 30                     Dec 31
                                          2007                     2006                   2007                       2006
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                
SEGMENTED ASSETS
North America                     $     22,166             $     21,879           $     23,637              $      23,670
North Sea                                1,939                    2,029                  2,150                      2,248
Offshore West Africa                     1,194                    1,204                  1,304                      1,323
Other                                       26                       24                     49                         46
Horizon Project                          7,000                    5,350                  7,106                      5,444
Midstream                                  205                      207                    314                        355
Head office                                 71                       74                     71                         74
- --------------------------------------------------------------------------------------------------------------------------
                                  $     32,601             $     30,767           $     34,631              $      33,160
==========================================================================================================================



CAPITALIZED INTEREST

The Company  capitalizes  construction period interest based on Horizon Project
costs incurred and the Company's cost of borrowing.  Interest capitalization on
Phase 1 will cease once  construction is substantially  complete and this phase
of the Horizon  Project is available  for its intended  use. For the six months
ended June 30, 2007,  pre-tax  interest of $152 million was  capitalized to the
Horizon Project (June 30, 2006 - $74 million).



64                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



SUPPLEMENTARY INFORMATION

INTEREST COVERAGE RATIOS

The following  financial  ratios are provided in connection  with the Company's
continuous  offering of medium-term notes pursuant to the short form prospectus
dated August 2005. These ratios are based on the Company's interim consolidated
financial statements that are prepared in accordance with accounting principles
generally accepted in Canada.

Interest coverage ratios for the twelve month period ended June 30, 2007:
- --------------------------------------------------------------------------------
Interest coverage (times)
     Net earnings (1)                                                      7.5x
     Cash flow from operations (2)                                        12.1x
===============================================================================
(1)   NET EARNINGS PLUS INCOME TAXES AND INTEREST  EXPENSE;  DIVIDED BY THE SUM
      OF INTEREST EXPENSE AND CAPITALIZED INTEREST.

(2)   CASH FLOW FROM OPERATIONS PLUS CURRENT INCOME TAXES AND INTEREST EXPENSE;
      DIVIDED BY THE SUM OF INTEREST EXPENSE AND CAPITALIZED INTEREST.





CANADIAN NATURAL RESOURCES LIMITED                                           65
===============================================================================




                              CORPORATE INFORMATION

OFFICERS
                                             
  Allan P. Markin*                                                      Peter J. Janson
  CHAIRMAN OF THE BOARD                         VICE-PRESIDENT, ENGINEERING INTEGRATION

  N. Murray Edwards*                                                Christopher M. Kean
  VICE-CHAIRMAN OF THE BOARD                       VICE-PRESIDENT, UTILITIES & OFFSITES

  John G. Langille*                                                     Philip A. Keele
  VICE-CHAIRMAN OF THE BOARD                                     VICE-PRESIDENT, MINING

  Steve W. Laut*                                                      Cameron S. Kramer
  PRESIDENT & CHIEF OPERATING OFFICER                                   VICE-PRESIDENT,
                                                                 DEVELOPMENT OPERATIONS
  Douglas A. Proll*
  CHIEF FINANCIAL OFFICER &                                             Richard P. Lock
  SENIOR VICE-PRESIDENT, FINANCE                     VICE-PRESIDENT, BITUMEN PRODUCTION

  Real M. Cusson*                                                            Leon Miura
  SENIOR VICE-PRESIDENT, MARKETING                            VICE-PRESIDENT, UPGRADING

  Real J.H. Doucet*                                                        S. John Parr
  SENIOR VICE-PRESIDENT, OIL SANDS                    VICE-PRESIDENT, PRODUCTION - EAST

  Allen M. Knight*                                                       David A. Payne
  SENIOR VICE-PRESIDENT, INTERNATIONAL &            VICE-PRESIDENT, EXPLOITATION - EAST
  CORPORATE DEVELOPMENT
                                                                       Bill R. Peterson
  Tim S. McKay*                                       VICE-PRESIDENT, PRODUCTION - WEST
  SENIOR VICE-PRESIDENT, OPERATIONS
                                                                      John C. Puckering
  Lyle G. Stevens*                                     VICE-PRESIDENT, SITE DEVELOPMENT
  SENIOR VICE-PRESIDENT, EXPLOITATION
                                                                        Timothy G. Reed
  Jeff W. Wilson*                                       VICE-PRESIDENT, HUMAN RESOURCES
  SENIOR VICE-PRESIDENT, EXPLORATION
                                                                   Sheldon L. Schroeder
  Corey B. Bieber                                       VICE-PRESIDENT, PROJECT CONTROL
  VICE-PRESIDENT, FINANCE & INVESTOR RELATIONS
                                                                           Ken W. Stagg
  Jeffery J. Bergeson                                VICE-PRESIDENT, EXPLORATION - WEST
  VICE-PRESIDENT, EXPLOITATION - WEST
                                                                        Scott G. Stauth
  Mary-Jo E. Case*                                     VICE-PRESIDENT, FIELD OPERATIONS
  VICE-PRESIDENT, LAND
                                                                         Steve C. Suche
  William R. Clapperton                                                 VICE-PRESIDENT,
  VICE-PRESIDENT, REGULATORY, STAKEHOLDER &            INFORMATION & CORPORATE SERVICES
  ENVIRONMENTAL AFFAIRS
                                                                       Domenic Torriero
  James F. Corson                                 VICE-PRESIDENT, EXPLORATION - CENTRAL
  VICE-PRESIDENT, HUMAN RESOURCES, HORIZON
                                                                      Grant M. Williams
  Randall S. Davis*                                  VICE-PRESIDENT, EXPLORATION - EAST
  VICE-PRESIDENT, FINANCE & ACCOUNTING
                                                                        Lynn M. Zeidler
  Allan Frankiw                                                         VICE-PRESIDENT,
  VICE-PRESIDENT, PRODUCTION - CENTRAL                  HORIZON CONSTRUCTION MANAGEMENT

  Larry C. Galea                                                       Bruce E. McGrath
  VICE-PRESIDENT, EXPLOITATION - CENTRAL                            CORPORATE SECRETARY

  Jerry W. Harvey
  VICE-PRESIDENT, COMMERCIAL OPERATIONS                           *Management Committee




66                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================



                                          
   STOCK LISTING                                                          BOARD OF DIRECTORS
   Toronto Stock Exchange                                                  Catherine M. Best
   Trading Symbol - CNQ                                                    N. Murray Edwards
                                                       Honourable Gary A. Filmon, P.C., O.M.
   New York Stock Exchange                                       Ambassador Gordon D. Giffin
   Trading Symbol - CNQ                                                     John G. Langille
                                                                               Steve W. Laut
                                                                         Keith A.J. MacPhail
   REGISTRAR AND TRANSFER AGENT                                              Allan P. Markin
                                                                          Norman F. McIntyre
   Computershare Trust Company of Canada     Honourable Frank J. McKenna, P.C., O.N.B., Q.C.
   CALGARY, ALBERTA                                      James S. Palmer, C.M., A.O.E., Q.C.
   TORONTO, ONTARIO                                                     Eldon R. Smith, M.D.
                                                                               David A. Tuer
   Computershare Investor Services LLC
   NEW YORK, NEW YORK
                                                                    INTERNATIONAL OPERATIONS
                                                            CNR International (U.K.) Limited
                                                                          Aberdeen, Scotland

                                                                          INVESTOR RELATIONS
                                                                  Telephone:  (403) 514-7777
                                                                  Facsimile:  (403) 514-7888
                                                                          Email: ir@cnrl.com
                                                                      Website:  www.cnrl.com







CANADIAN NATURAL RESOURCES LIMITED                                           67
===============================================================================













       C A N A D I A N   N A T U R A L   R E S O U R C E S   L I M I T E D
              2500, 855 - 2 Street S.W., Calgary, Alberta T2P 4J8
              Telephone: (403) 517-6700 Facsimile: (403) 517-7350
                               Email: IR@CNRL.COM
                             Website: www.cnrl.com


                                Printed in Canada





68                                           CANADIAN NATURAL RESOURCES LIMITED
===============================================================================