EXHIBIT 99.1
                                                                   ------------


- --------------------------------------------------------------------------------
                                                          |
[GRAPHICS OMITTED - LOGO, PHOTOGRAPHS]                    |   CANADIAN NATURAL
                                                          |
                                                          | --------------------
                                                          | FIRST QUARTER REPORT
- -------------  --------------------   --------------------| --------------------
 diverse                                                  |
asset base   |  disciplined growth  |   strong leadership |  Three months ended
                                                          |     March 31, 2008
- --------------------------------------------------------------------------------


                  CANADIAN NATURAL RESOURCES LIMITED ANNOUNCES
                           2008 FIRST QUARTER RESULTS

Commenting on first quarter 2008 results,  Canadian Natural's  Chairman,  Allan
Markin stated,  "It has been a good start to the year for Canadian Natural.  We
completed our winter drilling  program in advance of spring  break-up,  meeting
our  targets.  Our teams were  presented  with several  weeks of cold  weather,
leading to many weather  related  issues.  The teams rose to the  challenge and
delivered impressive results. At the Horizon Project, severe weather conditions
factored into lower  productivity.  As the weather became warmer,  efficiencies
improved and first oil remains targeted for the third quarter of this year."

John Langille, Vice-Chairman, stated, "First quarter cash flow was a reflection
of higher  realized  crude oil pricing,  resulting from a lower heavy crude oil
differential. The heavy crude oil differential improved due to reduced refinery
cracking  margins that influence  demand for heavy crude oil.  Stronger natural
gas pricing also added to the bottom line as a cold,  late winter resulted in a
draw on natural gas inventories. Natural gas pricing was also affected by fewer
liquefied  natural gas imports to North America and reduced  production  coming
out of Canada.  As a result of the  increases in both crude oil and natural gas
realized strip prices, our cash flow for the year is projected to be in balance
with our capital program. Our balance sheet should continue to strengthen as we
expect solid earnings throughout 2008."

Steve  Laut,   President  and  Chief  Operating  Officer  of  Canadian  Natural
commented,  "During  Q1/08,  we saw the continued  benefits of our  high-graded
natural gas drilling  program with strong and steady  production  delivering on
budget.  Our North American crude oil drilling program also produced  excellent
results,  particularly from our Pelican Lake assets. Looking ahead, work at the
Primrose East Thermal Project continues on schedule,  with production  expected
for early 2009, a further  step  towards  unlocking  the  significant  value of
Canadian Natural's thermal crude oil resource base. Our International crude oil
projects are also making significant strides with the Olowi Project in Offshore
Gabon  continuing on track for first oil targeted for late 2008, along with the
mobilization  of the deep  water  drilling  rig for  Baobab  in  Offshore  Cote
d'Ivoire.  The  Horizon  Project  remains  targeted  for a Q3/08  start up with
operations readiness on schedule to date. The year of execution has started off
extremely well."







HIGHLIGHTS
                                                                  Three Months Ended
                                                 ----------------
                                                          MAR 31             Dec 31             Mar 31
($ millions, except as noted)                               2008               2007               2007
- -------------------------------------------------------------------------------------------------------
                                                                               
Net earnings                                     $           727     $          798     $          269
     Per common share, basic and diluted         $          1.35     $         1.48     $         0.50
Adjusted net earnings from operations (1)        $           872     $          546     $          621
     Per common share, basic and diluted         $          1.61     $         1.02     $         1.15
Cash flow from operations (2)                    $         1,725     $        1,486     $        1,622
     Per common share, basic and diluted         $          3.19     $         2.75     $         3.01
Capital expenditures, net of dispositions        $         1,753     $        1,514     $        2,009

Daily production, before royalties
     Natural gas (mmcf/d)                                  1,538              1,589              1,717
     Crude oil and NGLs (bbl/d)                          327,217            337,240            327,001
     Equivalent production (boe/d)                       583,488            601,908            613,114
- -------------------------------------------------------------------------------------------------------


(1)  Adjusted  net  earnings  from  operations  is a non-GAAP  measure that the
     Company  utilizes to evaluate  its  performance.  The  derivation  of this
     measure is discussed in the Management's Discussion and Analysis ("MD&A").

(2)  Cash flow from operations is a non-GAAP measure that the Company considers
     key as it demonstrates the Company's ability to fund capital  reinvestment
     and debt  repayment.  The  derivation  of this measure is discussed in the
     MD&A.


o    Natural gas production  volumes for the first quarter  represented  44% of
     the Company's total production.  Natural gas production for Q1/08 averaged
     1,538 mmcf/d,  down 10% from 1,717 mmcf/d for Q1/07 and down 3% from 1,589
     mmcf/d for Q4/07. As expected,  volumes in Q1/08 reflected a strong winter
     drilling  program  offset by the natural  decline in base  production  and
     continued  reallocation of capital towards higher return projects in crude
     oil.

o    Total crude oil and NGLs  production  for Q1/08 was 327,217  bbl/d.  Q1/08
     production  volumes  were  slightly  higher than Q1/07  volumes of 327,001
     bbl/d,  and decreased 3% from Q4/07 volumes of 337,240  bbl/d.  Volumes in
     Q1/08  reflect the  transition  between  steam and  production  cycles for
     Primrose  thermal  wells and continued  conversion of production  wells to
     polymer injection wells at Pelican Lake.

o    Quarterly cash flow from  operations was $1.73 billion,  an increase of 6%
     from Q1/07 and an increase of 16% from Q4/07.  The increase from Q1/07 and
     Q4/07 primarily  reflected higher crude oil and natural gas  realizations,
     partially offset by realized hedging losses.

o    Quarterly net earnings for Q1/08 were $727 million. Quarterly adjusted net
     earnings from operations for Q1/08 were $872 million.

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

o    Continued production  improvements at the Pelican Lake Field were realized
     from new  drilling  activity and the  expansion of the enhanced  crude oil
     recovery program. Pelican Lake crude oil production averaged approximately
     37,000 bbl/d during the first quarter of 2008, up  significantly  by 5,000
     bbl/d from Q1/07 and up 1,000 bbl/d from Q4/07.

o    The  Primrose  East  Expansion,  which is targeted to add 40,000  bbl/d of
     capacity,  made significant progress and is targeted for first steaming in
     late 2008 and production in early 2009.

o    Secured a deep water drilling rig for the Baobab Field.  The equipment was
     mobilized in early Q2/08,  enabling  work to begin on the  restoration  of
     shut-in production.  It is targeted that a minimum 3 of the 5 Baobab wells
     come on stream over the course of 2008 and 2009.


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



o    The Olowi Project in Offshore Gabon  continues on track.  The drilling rig
     has been  mobilized  and  arrived on site in late  April.  First crude oil
     production is targeted for Q4/08.

o    Work progress on the Horizon Oil Sands Project ("Horizon  Project") exited
     Q1/08 at 94% complete and first oil is targeted for Q3/08.

o    Commencing  January 1, 2009, the Company's  commodity  hedging program has
     been  revised by its Board of  Directors to allow for the hedging of up to
     50% (currently  75%) of the near 12 months  budgeted  production and up to
     25% (currently 50%) of the following 13 to 24 months estimated production.
     The purchase of put options  will  continue to be in addition to the above
     parameters.  The Company  continues  to believe  that its risk  management
     program meets its objective of securing funding for its capital projects.

o    Declared a quarterly  cash  dividend on common shares of C$0.10 per common
     share, payable July 1, 2008.






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                  THREE MONTHS ENDED
                                                                               MAR 31, 2008                        MAR 31, 2008
                                                                   (THOUSANDS OF NET ACRES)                     (NET WELLS) (1)
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                                   
Canadian conventional
     Northeast British Columbia                                                       2,348                               20.2
     Northwest Alberta                                                                1,451                               53.3
     Northern Plains                                                                  6,528                              170.8
     Southern Plains                                                                    920                               68.3
     Southeast Saskatchewan                                                             122                               10.1
     In-situ Oil Sands                                                                  476                               35.1
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                     11,845                              357.8
Horizon Oil Sands Project                                                               115                                  -
United Kingdom North Sea                                                                268                                1.6
Offshore West Africa                                                                    206                                0.6
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                     12,434                              360.0
===============================================================================================================================

(1)  Drilling activity includes  stratigraphic  test and service wells Drilling
     activity (number of wells)



                                                                               Three Months Ended Mar 31
                                                                   ------------------------
                                                                             2008                            2007
                                                                      GROSS            NET            Gross             Net
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                                            
Crude oil                                                               184            173              210             193
Natural gas                                                             191            161              246             201
Dry                                                                      13             11               68              60
- ----------------------------------------------------------------------------------------------------------------------------
Subtotal                                                                388            345              524             454
Stratigraphic test / service wells                                       15             15              234             234
- ----------------------------------------------------------------------------------------------------------------------------
Total                                                                   403            360              758             688
- ----------------------------------------------------------------------------------------------------------------------------
    Success rate (excluding stratigraphic test / service wells)                        97%                              87%
============================================================================================================================



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


NORTH AMERICA CONVENTIONAL



NORTH AMERICA NATURAL GAS
                                                                      Quarterly Results
                                                   ----------------
                                                             Q1/08                Q4/07                Q1/07
- -------------------------------------------------------------------------------------------------------------
                                                                                              
Natural gas production (mmcf/d)                              1,513                1,562                1,694
- -------------------------------------------------------------------------------------------------------------

Net wells targeting natural gas                                167                   92                  245
Net successful wells drilled                                   161                   80                  201
- -------------------------------------------------------------------------------------------------------------
    Success rate                                               96%                  87%                  82%
=============================================================================================================


o    Q1/08 North American  natural gas production  decreased 11% from Q1/07 and
     decreased 3% from Q4/07,  reflecting  natural  declines in base production
     and the  Company's  strategic  decision to reduce  spending on natural gas
     drilling.  Despite the  decrease in  production,  the Company had a highly
     successful  winter drilling program with all planned wells drilled and all
     planned tie-ins completed prior to spring break-up.

o    Canadian  Natural drilled 167 net targeted natural gas wells in Q1/08 with
     an active program across the Company's core regions.  In Northeast British
     Columbia,  20 net wells were drilled,  while in Northwest Alberta,  50 net
     wells were  drilled.  In the Northern  Plains,  44 net wells were drilled,
     with 53 net wells drilled in the Southern Plains.

o    Planned drilling  activity for Q2/08 includes 8 natural gas wells compared
     to drilling activity for Q2/07 of 6 natural gas wells.



NORTH AMERICA CRUDE OIL AND NGLS
                                                                     Quarterly Results
                                                   ---------------
                                                            Q1/08                Q4/07                 Q1/07
- -------------------------------------------------------------------------------------------------------------
                                                                                            
Crude oil and NGLs production (bbl/d)                     248,960              256,843               237,489
- -------------------------------------------------------------------------------------------------------------

Net wells targeting crude oil                                 176                  172                   207
Net successful wells drilled                                  171                  168                   191
- -------------------------------------------------------------------------------------------------------------
    Success rate                                              97%                  98%                   92%
=============================================================================================================

o    Q1/08 North America crude oil and NGLs production  increased 5% from Q1/07
     and  decreased  3% from Q4/07  levels.  The  majority  of the  incremental
     production  volume  from Q1/07 was  contributed  by thermal  crude oil and
     Pelican  Lake crude  oil.  The  decrease  from  Q4/07 is a  reflection  of
     transitioning off the production cycle peaks at Primrose North pads.

o    The Company has decided to accelerate the drilling of additional  Primrose
     North pads originally  scheduled for 2009 requiring  additional capital in
     2008 of approximately $130 million; approximately 49 additional horizontal
     wells of the 120 well program  will be drilled in 2008 with the  remainder
     drilled in 2009. Steaming of these wells will commence in Q4/09.

o    The Primrose East Expansion, a new facility located 15 kilometers from the
     existing  Primrose South steam plant and 25 kilometers  from the Wolf Lake
     central processing facility, is targeted to add approximately 40,000 bbl/d
     of crude oil. Drilling and construction is on schedule,  and production is
     targeted to commence in early 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 announced its proposed third phase of the
     thermal  growth plan with a  development  plan for the 45,000  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 has filed
     its formal  regulatory  application  documents for this project as part of
     the Company's normal course of business.


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


o    Development  of new pads and  secondary  recovery  conversion  projects at
     Pelican Lake continued as expected throughout Q1/08. In Q1/08, the Company
     drilled  25  horizontal  wells  with  plans  to  drill  an  additional  57
     horizontal and 7 vertical  service wells throughout the remainder of 2008.
     Pelican  Lake  production  averaged  approximately  37,000 bbl/d for Q1/08
     compared to approximately  32,000 bbl/d for Q1/07 and approximately 36,000
     bbl/d for the prior  quarter.  The response from the polymer flood project
     continues to be positive and the Company is moving  forward on  converting
     regions  currently  under  waterflood  to polymer  flood and expanding the
     polymer flood to new areas.

o    Conventional  heavy crude oil  production  volumes  decreased  slightly in
     Q1/08  compared to Q4/07,  reflecting  expected  declines in certain older
     fields and higher than forecast downtime due to cold weather.

o    During Q1/08,  drilling activity targeted 176 net wells including 96 wells
     targeting heavy crude oil, 25 wells  targeting  Pelican Lake crude oil, 22
     wells targeting thermal crude oil and 33 wells targeting light crude oil.

o    Planned  drilling  activity  for Q2/08  includes  62 net crude oil  wells,
     excluding stratigraphic test and service wells.




INTERNATIONAL

                                                                    Quarterly Results
                                                   ----------------
                                                             Q1/08                Q4/07                Q1/07
- -------------------------------------------------------------------------------------------------------------
                                                                                             
Crude oil production (bbl/d)
         North Sea                                          49,568               52,709               61,869
         Offshore West Africa                               28,689               27,688               27,643
- -------------------------------------------------------------------------------------------------------------
Natural gas production (mmcf/d)
         North Sea                                              11                   13                   15
         Offshore West Africa                                   14                   14                    8
- -------------------------------------------------------------------------------------------------------------
Net wells targeting crude oil                                  2.2                  0.6                  2.8
Net successful wells drilled                                   2.2                  0.6                  2.8
- -------------------------------------------------------------------------------------------------------------
         Success rate                                         100%                 100%                 100%
=============================================================================================================


NORTH SEA

o    During Q1/08,  1.6 net wells were drilled and completed with an additional
     1.6 net wells drilling at quarter end. Crude oil production was down 6% in
     Q1/08 to  49,568  bbl/d  from  52,709  bbl/d  in Q4/07 as a result  of the
     disposal of Canadian Natural's interests in the B-Block Fields in December
     2007, higher than anticipated downtime on Banff and further decline in the
     Lyell subsea wells.

o    Focus on waterflood  optimization  at Ninian  continued  with 1 well being
     converted to water injection  during Q1/08 and a further well scheduled to
     be  converted  to water  injection  in Q2/08 to increase  water  injection
     capacity. Compared to Q1/07, the Company has increased injection by 45%.

o    At  Murchison,  the  first  of 2  production  wells  planned  for 2008 was
     completed  during Q1/08.  The second well is scheduled  for  completion in
     Q2/08.

o    Following  disappointing  injection  performance  from  the  subsea  wells
     drilled at  Columba E in 2007,  the  Company  has  successfully  increased
     injection  by 60% with the  optimization  of the  current  pumps to inject
     above fracture pressure.  As a result, a positive  production  response is
     forecast for later in 2008.


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



OFFSHORE WEST AFRICA

o    During  Q1/08,  0.6 net crude oil wells were drilled and  completed.  This
     represented the final well in the West Espoir  drilling  campaign with the
     drilling rig being released during the quarter.  The project was delivered
     on budget and on schedule.

o    Offshore West Africa's  crude oil  production was up 4% in Q1/08 to 28,689
     bbl/d from 27,688 bbl/d in Q4/07  following the  successful  completion of
     drilling at West Espoir and stable production from Baobab.

o    Progress on the Facility Upgrade Project at Espoir to increase capacity of
     the  Floating,   Production,   Storage  and  Offtake  Vessel  ("FPSO")  is
     progressing ahead of schedule and is expected to now be complete in Q3/09,
     an acceleration of 3 to 6 months from the original estimate.

o    The deep  water  drilling  rig for Baobab  was  mobilized  early in Q2/08,
     enabling work to begin on the  restoration  of shut-in  production.  It is
     targeted that a minimum 3 of the 5 shut-in  Baobab wells be on stream over
     the course of 2008 and 2009.

o    At the Olowi project in Offshore  Gabon,  a drilling rig was mobilized and
     drilling  commenced  in  early  May of this  year  with  first  crude  oil
     production targeted for late 2008.

HORIZON PROJECT

o    Canadian  Natural  achieved an overall 94% completion at the end of Q1/08,
     with  craftspeople  actively  performing  hydrotests,  airblows,  rotation
     checks and  various  pre-commissioning  activities.  Operations  teams are
     walking down the systems in each plant to ensure they are  complete  prior
     to  commissioning.  The last substation on site has been energized and the
     Extraction Plant started operating on water in late April.

o    Mine Production commenced operations in the first quarter,  using Canadian
     Natural mine  operators and equipment to work on the  overburden  removal.
     This is the second  area of the  Horizon  Project  where  operations  have
     begun,  with water systems being the first.  This represents a significant
     milestone  for  the  Company  with  early  operations  providing  training
     benefits for Canadian Natural operators prior to full start up.

o    Commissioning is progressing as 96 plant systems have been turned over and
     commissioned  (out of an  estimated  820);  along with 10 mine haul trucks
     (out of 23) and 2 hydraulic shovels,  all on schedule.  The balance of the
     mine equipment will be turned over and commissioned to support the ramp up
     of oil sands mining and bitumen production.

o    At the  end of the  first  quarter,  capital  spending  on  Phase 1 of the
     Horizon  Project  was at  111% of the  original  budget  of $6.8  billion.
     Looking  forward to completion,  targeted for Q3/08,  anticipated  capital
     spending on Phase 1 construction  will be within the previously  announced
     range of 25%-28% above the original budget.

o    There  has been  progress  in  hiring of  operators  with 89% of  required
     personnel  in  place,   all  maintenance   contracts   finalized  and  all
     supervision  mobilized  on site.  The plants are  prepared to start up and
     190,000 barrels of diluent for start up have been delivered to the Horizon
     Project site.

o    Once  commissioning  has been completed and operations  have begun,  it is
     anticipated that ramp up to full production will occur over a 3 to 4 month
     period.  The target is to be at 85% design capacity by year end 2008. Full
     capacity is anticipated to be achieved during Q1/09 as planned.

o    The  sales  pipeline  which  will  transport  production  from the site to
     Edmonton  is on track  for  completion  in  Q2/08.  Approximately  750,000
     barrels of  synthetic  crude oil from initial  production  volumes will be
     used to fill the pipeline.

o    While  focus  remains  on  completion  and  start up of Phase 1,  Canadian
     Natural continues to plan for future expansions.  Two coke drums have been
     received  on site  along  with all  components  for the two  hydrotreating
     reactors that will be installed as part of the Phase 2/3 expansion.


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




HORIZON PROJECT STATUS SUMMARY

                                               December 31, 2007            March 31, 2008                   June 30, 2008
                                               -----------------            --------------                   -------------
                                                     Actual          Actual         Q1/08    Original          Q2/08    Original
                                                     ------          ------         -----    --------          -----    --------
                                                                                 Forecast        Plan       Forecast        Plan
                                                                                 --------        ----       --------        ----
                                                                                                          
Phase 1 - Work progress (cumulative)                  90%               94%           95%         97%            97%         99%

Phase 1 - Construction capital spending*              99%              111%          110%         97%           122%        100%
     (cumulative)
*Relative to overall Phase 1 project capital of $6.8 billion


ACCOMPLISHED TO THE END OF THE FIRST QUARTER OF 2008

Procurement
- -----------
o    Site assembly of Mine Operations equipment (shovels and heavy haul trucks)
     is on schedule. o Fixed Plant Maintenance contractors have mobilized.

Modularization
- --------------
o    All oversized loads for construction have been delivered to site.  Ongoing
     deliveries of mine  equipment  (trucks and shovels) will continue  through
     the summer.

Construction
- ------------
o    Overall construction progress is 91% complete.
o    Mine  overburden  removal has moved 56.7 million bank cubic meters,  which
     represents approximately 80% of the total to be moved before start up.
o    Completed Tar River Diversion and Fish Habitat construction.
o    Substantially  completed  Extraction  Plant in the first  quarter and have
     introduced water to the plant in April. o Completed  construction of Tanks
     11 and 12 in the East Tank Farm and filled with diluent for start up.
o    Installed  3 nitrogen  storage  tanks and  completed  construction  of the
     Nitrogen Plant, now ready for operations.
o    Installed Auxiliary Boiler in Cogeneration.
o    Assumed occupancy of Main Warehouse.
o    Substations energized for Sulphur Recovery and Gas Treating,  representing
     the last on-site substations to be energized.
o    Substantially  completed  construction  of Amine  Plant  and  moving  into
     Pre-Commissioning.
o    Started construction of Sulphur Pipeline.
o    Completed piping in Heat Integration.

Systems Commissioned and Turned Over during the Quarter
- -------------------------------------------------------
o    Firewater in both tank farms.
o    Tanks 11 and 12.
o    Electrical  Distribution to Heat  Integration,  Coker/DRU,  Tank Farms and
     Froth Treatment.
o    Substations in Sulphur and Gas Treating energized.

COMMISSIONING SCHEDULE

Completed To Date
- -----------------
o    Permanent Potable Water Treatment
o    Permanent Sewage Treatment
o    Natural Gas Pipeline
o    Raw and Recycled Water Pipelines
o    River Water Intake and Pumphouse
o    Raw Water Pond and Pumphouse
o    Recycle Water Pond and Pumphouse
o    Electrical Distribution System, including all substations
o    Tanks 11 and 12 completed for diluent fill
o    Main Piperack (air, water, gas, power)
o    Instrument and Utility Air System


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


On Track for Q2 2008
- --------------------
o    Extraction
o    Flare System
o    Cogeneration (steam)
o    Cooling and Heating
o    Delayed Coker / Diluent Recovery Unit
o    Hydrogen Plant
o    Gas Treating and Sulphur Recovery
o    West Tank Farm (inter plant)
o    Sulphur Block Pipelines
o    Synthetic Crude Oil (product) Pipeline

On Track for Q3 2008
- --------------------
o    Ore Preparation Plant
o    Froth Treatment
o    Cogeneration (power)
o    Pipeline Corridors
o    Hydrotreater
o    Remainder of East Tank Farm (product)



MARKETING                                                                                   Quarterly Results
                                                                        --------------
                                                                                Q1/08            Q4/07            Q1/07
- ------------------------------------------------------------------------------------------------------------------------
Crude oil and NGLs pricing
                                                                                                 
   WTI(1) benchmark price (US$/bbl)                                     $       97.96   $        90.63    $       58.23
   Western Canadian Select blend differential(2)  from WTI (%)                    22%              37%              27%
   Corporate average pricing before risk management (C$/bbl)            $       78.99   $        58.03    $       51.71
Natural gas pricing
   AECO benchmark price (C$/GJ)                                         $        6.76   $         5.69    $        7.07
   Corporate average pricing before risk management (C$/mcf)            $        7.77   $         6.28    $        7.74
========================================================================================================================

(1)  Refers  to West  Texas  Intermediate  (WTI)  crude  oil  barrel  priced at
     Cushing, Oklahoma.

(2)  Beginning in Q1 2008, the Company has  quantified  the Heavy  Differential
     using the Western  Canadian  Select  ("WCS")  blend as the heavy crude oil
     marker. Prior period amounts have been reclassified.


o    In Q1/08,  the Western  Canadian Select heavy crude oil  differential as a
     percent  of WTI  was  22%,  compared  to 37% in  Q4/07.  Heavy  crude  oil
     differentials  improved in Q1/08 due to the narrowing of cracking  spreads
     at  refineries  and a tight  supply  demand  balance in PADD II. The lower
     cracking  spread  resulted in higher demand for heavy crude oil leading to
     improved  differentials.   Total  Western  Canadian  production  was  down
     slightly  in  the  first  quarter  which  also   contributed  to  improved
     differentials.

o    The Company  continues its efforts with other industry  players in finding
     new  markets  and easing the  logistical  constraints  in getting  Western
     Canadian  heavy  crude  oil to new  markets,  such as the US  Gulf  Coast.
     Canadian heavy crude oil is very competitive  against other  international
     grades available in the US Gulf Coast. For Q1/08, the differential for the
     heavy crude oil marker, Mayan grade, was US$16.79/bbl or 17%.

o    During Q1/08, the Company contributed  approximately  153,000 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    Demand for natural gas  increased  more than expected for Q1/08 leading to
     increased natural gas pricing.  The quarter saw fewer imports of liquefied
     natural gas to North America as a result of stronger pricing in Europe and
     Asia,  resulting in decreased  supply to the United  States and Canada.  A
     cold winter also  contributed to increased demand during the quarter along
     with renewed consumption from the industrial sector.


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


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 the  Company's
     strengths are:

     --   A diverse  asset base  geographically  and by  product - produced  in
          excess of 583,000  boe/d in Q1/08,  comprised  of  approximately  44%
          natural gas and 56% crude oil - with 95% of production  located in G8
          countries with stable and secure economies.

     --   Financial stability and liquidity - cash flow from operations of $1.7
          billion for Q1/08,  available  unused  bank lines of $2.6  billion at
          March 31, 2008 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.

     --   A strengthening balance sheet with debt to book capitalization of 44%
          and debt to EBITDA of 1.6 times, both within targeted ranges.

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

o    Commencing  January 1, 2009, the Company's  commodity  hedging program has
     been  revised by its Board of  Directors to allow for the hedging of up to
     50%  of  the  near  12  months  budgeted  production  and up to 25% of the
     following  13 to 24  months  estimated  production.  The  purchase  of put
     options  will  continue  to be in addition  to the above  parameters.  The
     current program allows for hedging of 75% of the near 12 months budget and
     production,  up  to  50%  of  the  following  13 to  24  months  estimated
     production,  and up to 25% of the expected  production in months 25 to 48.
     The Company  continues to believe that its risk  management  program meets
     its objective of securing funding for its capital projects.

o    In 2007 and 2008, the Province of Alberta  issued  certain  details of its
     proposed  changes to the Alberta crude oil and natural gas royalty regime,
     effective January 1, 2009. The Company is currently awaiting  finalization
     and  government  approval of the royalty  regulations,  however it expects
     that its 2009 and future  Alberta  royalty  payments  will  increase  as a
     result of the proposed  royalty  changes and that its level of activity in
     Alberta in aggregate  will be reduced  from what it  otherwise  would have
     been in the absence of such royalty changes.

o    Declared a quarterly  cash  dividend on common shares of C$0.10 per common
     share, payable July 1, 2008.


OUTLOOK

The Company  forecasts  2008  production  levels  before  royalties  to average
between  1,429 and 1,513 mmcf/d of natural gas and between  316,000 and 366,000
bbl/d of crude oil and NGLs.  Q2/08  production  guidance  before  royalties is
forecast to average  between  1,479 and 1,513 mmcf/d of natural gas and between
306,000  and  323,000  bbl/d  of  crude  oil and  NGLs.  Detailed  guidance  on
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                                           10
===============================================================================


MANAGEMENT'S DISCUSSION AND ANALYSIS

FORWARD-LOOKING STATEMENTS

Certain  statements  in this  document  or  documents  incorporated  herein  by
reference constitute  forward-looking  statements or information  (collectively
referred  to herein as  "forward-looking  statements")  within  the  meaning of
applicable securities legislation. Forward-looking statements can be identified
by the words "believe",  "anticipate",  "expect", "plan", "estimate", "target",
"continue", "could", "intend", "may", "potential", "predict", "should", "will",
"objective",  "project",  "forecast", "goal", "guidance",  "outlook", "effort",
"seeks",  "schedule"  or  expressions  of a similar  nature  suggesting  future
outcome or  statements  regarding  an outlook.  Disclosure  related to expected
future  commodity  pricing,  production  volumes,  royalties,  operating costs,
capital   expenditures  and  other  2008  guidance  provided   throughout  this
Management's  Discussion  and Analysis  ("MD&A"),  constitutes  forward-looking
statements.  In addition,  statements  relating to "reserves"  are deemed to be
forward-looking  statements  as they  involve the implied  assessment  based on
certain estimates and assumptions that the reserves described can be profitably
produced in the future. There are numerous uncertainties inherent in estimating
quantities  of proved  crude oil and natural  gas  reserves  and in  projecting
future rates of  production  and the timing of  development  expenditures.  The
total amount or timing of actual future production may vary  significantly from
reserve and production estimates.

These  statements are not guarantees of future  performance  and are subject to
certain  risks  and the  reader  should  not  place  undue  reliance  on  these
forward-looking  statements  as  there  can be no  assurance  that  the  plans,
initiatives or expectations upon which they are based will occur.

The forward-looking statements are based on current expectations, estimates and
projections  about Canadian Natural  Resources  Limited (the "Company") and the
industry  in which the Company  operates,  which speak only as of the date such
statements  were made or as of the date of the report or document in which they
are contained,  and are subject to known and unknown risks,  uncertainties  and
other factors that could cause the actual results,  performance or achievements
of the Company to be materially different from any future results,  performance
or achievements expressed or implied by such forward-looking  statements.  Such
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;  volatility of and  assumptions  regarding  crude oil and natural gas
prices;  fluctuations in currency and interest rates;  assumptions on which the
Company's current guidance is based;  economic  conditions in the countries and
regions  in  which  the  Company  conducts  business;   political  uncertainty,
including actions of or against terrorists,  insurgent groups or other conflict
including conflict between states; industry capacity; ability of the Company to
implement  its  business  strategy,   including   exploration  and  development
activities;   impact  of  competition;   the  Company's  defense  of  lawsuits;
availability and cost of seismic, drilling and other equipment;  ability of the
Company and its  subsidiaries to complete its capital  programs;  the Company's
and  its  subsidiaries'  ability  to  secure  adequate  transportation  for its
products;  unexpected  difficulties  in mining,  extracting  or  upgrading  the
Company's bitumen  products;  potential delays or changes in plans with respect
to exploration or development projects or capital expenditures;  ability of the
Company to attract the necessary  labour  required to build its thermal and oil
sands mining projects; operating hazards and other difficulties inherent in the
exploration  for  and  production  and  sale of  crude  oil  and  natural  gas;
availability and cost of financing; the Company's and its subsidiaries' success
of  exploration  and  development  activities  and their ability to replace and
expand crude oil and natural gas  reserves;  timing and success of  integrating
the  business  and  operations  of  acquired   companies;   production  levels;
imprecision  of reserve  estimates and estimates of  recoverable  quantities of
crude oil, bitumen, natural gas and liquids not currently classified as proved;
actions  by   governmental   authorities;   government   regulations   and  the
expenditures  required to comply with them (especially safety and environmental
laws and  regulations  and the impact of climate change  initiatives on capital
and  operating  costs);  asset  retirement  obligations;  the  adequacy  of the
Company's provision for taxes; and other  circumstances  affecting revenues and
expenses.  The Company's  operations  have been, and at times in the future may
be,  affected by political  developments  and by federal,  provincial and local
laws and  regulations  such as  restrictions  on production,  changes in taxes,
royalties and other amounts  payable to governments or  governmental  agencies,
price or gathering  rate  controls and  environmental  protection  regulations.
Should one or more of these risks or uncertainties  materialize,  or should any
of the  Company's  assumptions  prove  incorrect,  actual  results  may vary in
material respects from those projected in the forward-looking  statements.  The
impact  of any one  factor on a  particular  forward-looking  statement  is not
determinable  with  certainty  as such  factors are  interdependent  upon other
factors, and the Company's course of action would depend upon its assessment of
the future considering all information then available.


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


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

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 three months ended March 31,
2008 and the MD&A and the audited  consolidated  financial  statements  for the
year ended December 31, 2007.

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 of this MD&A.

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 and transportation and blending costs, 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 three months ended March 31, 2008 in relation to the comparable  period
in 2007  and the  fourth  quarter  of 2007.  The  accompanying  tables  form an
integral  part  of this  MD&A.  This  MD&A is  dated  May 8,  2008.  Additional
information relating to the Company,  including its Annual Information Form for
the year ended December 31, 2007, is available on SEDAR at www.sedar.com.



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




FINANCIAL HIGHLIGHTS

($ millions, except per common share amounts)
                                                                                  Three Months Ended
                                                   -----------------------
                                                                   MAR 31               Dec 31                 Mar 31
                                                                     2008                 2007                   2007
- ----------------------------------------------------------------------------------------------------------------------
                                                                                         
Revenue, before royalties                           $               3,967    $           3,200    $             3,118
Net earnings                                        $                 727    $             798    $               269
     Per common share - basic and diluted           $                1.35    $            1.48    $              0.50
Adjusted net earnings from operations (1)           $                 872    $             546    $               621
     Per common share - basic and diluted           $                1.61    $            1.02    $              1.15
Cash flow from operations (2)                       $               1,725    $           1,486    $             1,622
     Per common share - basic and diluted           $                3.19    $            2.75    $              3.01
Capital expenditures, net of dispositions           $               1,753    $           1,514    $             2,009
======================================================================================================================

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

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

     
     
     ADJUSTED NET EARNINGS FROM OPERATIONS
                                                                                                 Three Months Ended
                                                                                      ------------
                                                                                          MAR 31       Dec 31       Mar 31
    ($ millions)                                                                            2008         2007         2007
    ------------------------------------------------------------------------------------------------------------------------
                                                                                                       
    Net earnings as reported                                                          $      727   $      798   $      269
    Stock-based compensation expense (recovery), net of tax (a)                                -          (11)          17
    Unrealized risk management loss, net of tax (b)                                           76          593          362
    Unrealized foreign exchange loss (gain), net of tax (c)                                  110          (41)         (27)
    Effect of statutory tax rate and other legislative changes on future income tax
        liabilities (d)                                                                      (41)        (793)           -
    ------------------------------------------------------------------------------------------------------------------------
    Adjusted net earnings from operations                                             $      872   $      546   $      621
    ========================================================================================================================
    

   (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 are recognized in net earnings
        or are  capitalized as part of the Horizon Oil Sands Project during the
        construction period.

   (b)  Derivative  financial  instruments  are  recorded  at fair value on the
        balance  sheet,  with  changes in fair value of  non-designated  hedges
        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,  offset by the impact of cross currency swaps,  and are
        immediately recognized in net earnings.

   (d)  All  substantively  enacted  adjustments in applicable income tax rates
        and other  legislative  changes  are applied to  underlying  assets and
        liabilities on the Company's  consolidated balance sheet in determining
        future income tax assets and liabilities.  The impact of these tax rate
        and other  legislative  changes is recorded in net earnings  during the
        period  the  legislation  is  substantively  enacted.  Income  tax rate
        changes in the first  quarter of 2008 resulted in a reduction of future
        income tax  liabilities of  approximately  $19 million in North America
        and $22 million in Cote d'Ivoire, Offshore West Africa. Income tax rate
        and other legislative changes in the fourth quarter of 2007 resulted in
        a reduction of future  income tax  liabilities  of  approximately  $793
        million in North America.


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




   CASH FLOW FROM OPERATIONS
                                                                                 Three Months Ended
                                                                      ------------
                                                                          MAR 31       Dec 31       Mar 31
    ($ millions)                                                            2008         2007         2007
    --------------------------------------------------------------------------------------------------------
                                                                                       
    Net earnings                                                      $      727   $      798   $      269
    Non-cash items:
       Depletion, depreciation and amortization                              688          719          709
       Asset retirement obligation accretion                                  17           17           18
       Stock-based compensation expense (recovery)                             -          (16)          25
       Unrealized risk management loss                                       108          845          536
       Unrealized foreign exchange loss (gain)                               126          (47)         (32)
       Deferred petroleum revenue tax (recovery) expense                     (21)         17            (3)
       Future income tax expense (recovery)                                   80         (847)         100
    --------------------------------------------------------------------------------------------------------
    Cash flow from operations                                         $    1,725   $    1,486   $    1,622
    ========================================================================================================



SUMMARY OF CONSOLIDATED NET EARNINGS AND CASH FLOW FROM OPERATIONS

Net earnings for the first  quarter of 2008 were $727 million  compared to $269
million for the first  quarter of 2007 and $798 million for the prior  quarter.
Net earnings for the first  quarter of 2008 included net  unrealized  after-tax
expenses of $145 million related to the effects of risk management  activities,
fluctuations   in  foreign   exchange   rates,   fluctuations   in  stock-based
compensation  expense and the impact of  statutory  tax rate  changes on future
income tax liabilities,  compared to net unrealized  after-tax expenses of $352
million for the first quarter of 2007 and net  unrealized  after-tax  income of
$252  million  for the prior  quarter.  Excluding  these  items,  adjusted  net
earnings  from  operations  for the first  quarter  of 2008  increased  to $872
million compared to $621 million for the first quarter of 2007 and $546 million
for the prior  quarter.  The increase in adjusted  net earnings  from the first
quarter of 2007 was  primarily  due to the impact of higher  realized  pricing,
lower depletion, depreciation and amortization expense, lower interest expense,
and lower administration expense. These factors were partially offset by higher
realized risk management losses,  higher royalty and production expense,  lower
sales volumes and the impact of the stronger Canadian dollar relative to the US
dollar.  The increase from the prior quarter was primarily due to the impact of
higher  realized  pricing,  lower  depletion,   depreciation  and  amortization
expense,  and the  impact of the  weaker  Canadian  dollar  relative  to the US
dollar,  partially  offset by higher  realized risk management  losses,  higher
royalty and production expense, and lower sales volumes.

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
expenditures  throughout  the Horizon  Oil Sands  Project  ("Horizon  Project")
construction period. This program currently 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 put  options is in
addition to the above parameters. In accordance with the policy,  approximately
61% of  budgeted  crude oil  volumes  are  hedged  for the  remainder  of 2008,
approximately 18% of budgeted natural gas volumes are hedged for the second and
third quarters of 2008 and  approximately 6% of estimated crude oil volumes are
hedged for 2009.  In addition,  50,000 bbl/d of crude oil volumes are protected
by put  options for the  remainder  of 2008 at a strike  price of US$55.00  per
barrel and 50,000  bbl/d of crude oil volumes are  protected by put options for
2009 at a strike price of US$80.00 per barrel.

Commencing January 1, 2009,  following the planned completion of Phase 1 of the
Horizon Project,  the Company's  commodity  hedging program has been revised by
its Board of  Directors  to allow for the  hedging  of up to 50% of the near 12
months  budgeted  production  and up to 25% of the  following  13 to 24  months
estimated  production.  The  purchase  of put  options  will  continue to be in
addition to the above parameters.

The Company's  outstanding  commodity related financial derivatives as at March
31, 2008 are detailed in the "Liquidity and Capital  Resources" section of this
MD&A.


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


The commodity derivative financial  instruments  currently outstanding have not
been  designated  as  hedges  for  accounting  purposes  (the   "non-designated
hedges").  The fair value of these non-designated hedges is based on prevailing
forward  commodity  prices in effect at the end of each reporting period and is
reflected in risk management activities in consolidated net earnings.  The cash
settlement amount of the 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 March 31, 2008.

Due to changes in crude oil and natural gas forward pricing and the reversal of
prior period unrealized gains and losses, the Company recorded a net unrealized
loss of $108 million ($76 million  after-tax) on its commodity risk  management
activities for the three months ended March 31, 2008. 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.  For  further  details,  refer to the  "Risk  Management  Activities"
section of this MD&A.

For the  first  quarter  of  2008,  no  stock-based  compensation  expense  was
recognized as the expense  associated with options vesting in the normal course
was offset by the impact of the lower share price at March 31, 2008  (Company's
share price as at: March 31, 2008 - C$70.27; December 31, 2007 - C$72.58; March
30, 2007 - C$63.75;  December  31, 2006 -  C$62.15).  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  quarterly 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 March 31, 2008 reflected the Company's potential cash
liability should all the vested options be surrendered for a cash payout at the
market price on March 31, 2008. 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 first  quarter of 2008  increased to $1,725
million  compared to $1,622  million  for the first  quarter of 2007 and $1,486
million for the prior quarter.  The increase from the first quarter of 2007 was
primarily due to the impact of higher  realized  pricing,  partially  offset by
higher realized risk management losses,  higher royalty and production expense,
higher  current  income tax expense,  lower sales volumes and the impact of the
stronger Canadian dollar relative to the US dollar. The increase from the prior
quarter  was  primarily  due to the impact of higher  realized  pricing and the
impact of the weaker  Canadian  dollar  relative  to the US  dollar,  partially
offset by higher realized risk management losses, higher royalty and production
expense and higher current income tax expense.

Total production before royalties for the first quarter of 2008 decreased 5% to
583,488  boe/d  from  613,114  boe/d for the first  quarter of 2007 and 3% from
601,908 boe/d for the prior quarter.


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


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)             MAR 31            Dec 31            Sep 30             Jun 30
                                                            2008              2007              2007               2007
- ------------------------------------------------------------------------------------------------------------------------
                                                                                           
Revenue, before royalties                        $         3,967   $         3,200   $         3,073   $          3,152
Net earnings                                     $           727   $           798   $           700   $            841
Net earnings per common share
   - Basic and diluted                           $          1.35   $          1.48   $          1.30   $           1.56
========================================================================================================================

                                                          Mar 31            Dec 31            Sep 30             Jun 30
($ millions, except per common share amounts)               2007              2006              2006               2006
- ------------------------------------------------------------------------------------------------------------------------
Revenue, before royalties                        $         3,118   $         2,826   $         3,108   $          3,041
Net earnings                                     $           269   $           313   $         1,116   $          1,038
Net earnings per common share
   - Basic and diluted                           $          0.50   $          0.58   $          2.08   $           1.93
========================================================================================================================


Net  earnings  over  the  eight  most  recently  completed  quarters  generally
reflected   fluctuations   in  realized  crude  oil  and  natural  gas  prices,
fluctuations  in sales  volumes,  the impact of  mark-to-market  accounting  of
financial instruments, fluctuations in depletion, depreciation and amortization
charges,  fluctuations  in foreign  exchange  rates,  and adjustments to future
income tax liabilities due to statutory tax rate and other legislative 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 Crude Oil  Differential  from
     WTI ("Heavy Differential") in North America.

o    Natural gas pricing

     Natural gas prices primarily  reflected seasonal  fluctuations in both the
     demand for natural gas and inventory  storage levels and  fluctuations  in
     liquefied natural gas imports into the US.

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 results from the Pelican
     Lake  water  and  polymer  flood  projects,  development  of West and East
     Espoir,  and additional sales volumes from the Anadarko Canada Corporation
     ("ACC") acquisition completed in the fourth quarter of 2006. Crude oil and
     NGLs sales volumes also  reflected  fluctuations  in  production  from the
     North Sea due to timing of  maintenance  activities  and  liftings and the
     impact of shut-in Baobab production in Offshore West Africa.

o    Natural gas sales volumes

     Natural  gas sales  volumes  primarily  reflected  additional  natural gas
     volumes  as a  result  of the ACC  acquisition  and  internally  generated
     growth. The increases were partially offset by production  declines due to
     the Company's strategic reduction in natural gas drilling activity.

o    Foreign exchange rates

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


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


o    Risk management

     Net  earnings  have  fluctuated  due to the  recognition  of realized  and
     unrealized gains and losses from the  mark-to-market of the Company's risk
     management activities.

o    Changes in income tax expense

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

o    Stock-based compensation

     Net earnings have  fluctuated due to the  mark-to-market  movements of the
     Company's stock-based  compensation  liability.  Stock-based  compensation
     expense  (recovery)  reflected  fluctuations  in the Company's share price
     over the eight most recently completed quarters.

o    Production expense

     Production expense has fluctuated company wide primarily due to the impact
     for the demand for services, the industry-wide inflationary cost pressures
     experienced  in prior  years in all  segments  and the impact of  seasonal
     costs that are dependent on weather and the fluctuations in product mix.

o    Depletion, depreciation and amortization

     Depletion,  depreciation  and  amortization  expense has fluctuated due to
     changes in sales volumes,  finding and development  costs  associated with
     crude oil and natural gas  exploration,  estimated future costs to develop
     the Company's proved undeveloped reserves,  and a higher depletion base in
     North America related to the ACC acquisition.




OPERATING HIGHLIGHTS
                                                                        Three Months Ended
                                                   -------------------
                                                               MAR 31               Dec 31                 Mar 31
                                                                 2008                 2007                   2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                      
CRUDE OIL AND NGLS ($/bbl) (1)
Sales price (2)                                     $           78.99     $          58.03     $            51.71
Royalties                                                        8.70                 6.66                   4.92
Production expense                                              14.81                11.53                  13.81
- ------------------------------------------------------------------------------------------------------------------
Netback                                             $           55.48     $          39.84     $            32.98
- ------------------------------------------------------------------------------------------------------------------
NATURAL GAS ($/mcf) (1)
Sales price (2)                                     $            7.77     $           6.28     $             7.74
Royalties                                                        1.35                 0.94                   1.48
Production expense                                               1.03                 0.91                   0.97
- ------------------------------------------------------------------------------------------------------------------
Netback                                             $            5.39     $           4.43     $             5.29
- ------------------------------------------------------------------------------------------------------------------
BARRELS OF OIL EQUIVALENT ($/boe) (1)
Sales price (2)                                     $           65.09     $          49.23     $            49.32
Royalties                                                        8.43                 6.21                   6.76
Production expense                                              11.02                 8.85                  10.10
- ------------------------------------------------------------------------------------------------------------------
Netback                                             $           45.64     $          34.17     $            32.46
==================================================================================================================

(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.


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




BUSINESS ENVIRONMENT
                                                                          Three Months Ended
                                                   ---------------------
                                                                 MAR 31               Dec 31                 Mar 31
                                                                   2008                 2007                   2007
- --------------------------------------------------------------------------------------------------------------------
                                                                                        
WTI benchmark price (US$/bbl)                         $           97.96     $          90.63     $            58.23
Dated Brent benchmark price (US$/bbl)                 $           96.94     $          88.65     $            57.76
WCS blend differential from WTI (US$/bbl) (1)         $           21.41     $          33.74     $            15.48
WCS blend differential from WTI (%) (1)                             22%                  37%                    27%
Condensate benchmark price (US$/bbl)                  $           98.40     $          90.89     $            58.78
NYMEX benchmark price (US$/mmbtu)                     $            8.07     $           7.03     $             6.96
AECO benchmark price (C$/GJ)                          $            6.76     $           5.69     $             7.07
US / Canadian dollar average exchange rate            $          0.9958     $         1.0193     $           0.8535
====================================================================================================================

(1)  Beginning in Q1 2008, the Company has  quantified  the Heavy  Differential
     using the Western  Canadian  Select  ("WCS")  blend as the heavy crude oil
     marker. Prior period amounts have been reclassified.

COMMODITY PRICES

Crude oil sales  contracts in the North America  segment are typically based on
WTI benchmark  pricing.  WTI averaged US$97.96 per bbl for the first quarter of
2008,  an increase of 68% from  US$58.23 per bbl for the first quarter of 2007,
and an increase of 8% from US$90.63 for the prior  quarter.  WTI pricing during
the first quarter of 2008 generally reflected continued strong demand for crude
oil  and  continued   geopolitical   events   resulting  in  increased   market
uncertainty.

Crude oil sales  contracts for the Company's North Sea and Offshore West Africa
segments are typically based on Dated Brent ("Brent") pricing,  which generally
continued to benefit  from strong  European and Asian  demand.  Brent  averaged
US$96.94 per bbl for the first  quarter of 2008, an increase of 68% compared to
US$57.76  per bbl for the first  quarter of 2007,  and an  increase  of 9% from
US$88.65 per bbl for the prior quarter.

The Company's  realized  crude oil prices  increased  from the first quarter of
2007 and the prior  quarter  primarily as a result of  increased  WTI and Brent
pricing  and a narrower  Heavy  Differential,  offset by the impact of a strong
Canadian dollar. The Heavy  Differential  averaged 22% for the first quarter of
2008  compared  to 27% for the  first  quarter  of 2007,  and 37% for the prior
quarter.  The  narrowing  of the Heavy  Differential  from the prior period was
primarily  due to reduced  Canadian  production  of heavy crude oil and reduced
refinery cracking margins.  Realized prices continued to be adversely  impacted
by the strong Canadian dollar.

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

NYMEX  natural gas prices  averaged  US$8.07 per mmbtu for the first quarter of
2008,  an increase of 16% from US$6.96 per mmbtu for the first quarter of 2007,
and an  increase  of 15% from  US$7.03  per mmbtu for the prior  quarter.  AECO
natural gas prices for the first quarter of 2008 decreased 4% from $7.07 per GJ
in the first  quarter of 2007 to average  $6.76 per GJ, and  increased 19% from
$5.69 per GJ for the prior quarter. Fluctuations in natural gas prices from the
comparable  periods were  primarily  related to higher overall demand and lower
storage levels, resulting from the colder weather experienced late in the first
quarter of 2008, and lower liquefied natural gas imports into the US during the
first quarter of 2008.


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


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 operating
and capital cost  pressures  throughout the North America crude oil and natural
gas  industry,  particularly  related  to  drilling  activities  and oil  sands
developments. The strong commodity price environment has also impacted costs in
international  basins,  due in  large  part to 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 has indicated its intent to
develop  regulations  that  would be in  effect in 2010 to  address  industrial
greenhouse  gas ("GHG")  emissions.  The Federal  Government  has also outlined
national  and  sectoral   reduction  targets  for  several  categories  of  air
pollutants.  In  Alberta,  GHG  regulations  came  into  effect  July 1,  2007,
affecting facilities emitting more than 100 kilotonnes of CO2e annually. Two of
the  Company's  facilities,  the  Primrose/Wolf  Lake  in-situ  heavy crude oil
facilities and the Hays sour gas plant, are captured under the regulations.  In
the UK,  GHG  regulations  have  been in  effect  since  2005.  During  Phase 1
(2005-2007) of the UK National  Allocation Plan the Company  operated below its
CO2  allocation.  For Phase 2 (2008-2012) the Company's CO2 allocation has been
decreased  below the Company's  estimated  current  operations  emissions.  The
Company  continues  to  focus  on  implementing  reduction  programs  based  on
efficiency  audits to reduce  CO2  emissions  at its  major  facilities  and on
trading mechanisms to ensure compliance with any requirement now in effect.

During the first quarter of 2008,  British  Columbia  announced a carbon tax on
fuel consumed in the province.  Commencing July 1, 2008, the carbon tax will be
assessed at $10/tonne of CO2e, increasing to $30/tonne by July 1, 2012.

Continued  cost  pressures  and the final  outcome of changes to  environmental
regulations may adversely impact the Company's  future net earnings,  cash flow
and capital projects.

In 2007 and 2008,  the  Province  of  Alberta  issued  certain  details  of its
proposed  changes to the Alberta  crude oil and  natural  gas  royalty  regime,
effective January 1, 2009. These proposed changes include:

o    The implementation of a sliding scale for oil sands royalties ranging from
     1% to 9% on a  gross  revenue  basis  pre-payout  and  25% to 40% on a net
     revenue basis post-payout depending on benchmark crude oil pricing; and

o    New royalty formulas for  conventional  crude oil and natural gas that are
     to operate on sliding  scales  ranging up to 50%  determined  by commodity
     prices and well productivity.

The Company is currently awaiting  finalization and government  approval of the
royalty  regulations,  however  it  expects  that its 2009 and  future  Alberta
royalty  payments will increase as a result of the proposed royalty changes and
that its level of activity in Alberta in aggregate will be reduced from what it
otherwise would have been in the absence of such royalty changes.



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




PRODUCT PRICES
                                                                         Three Months Ended
                                                   --------------------
                                                                MAR 31                Dec 31                Mar 31
                                                                  2008                  2007                  2007
- -------------------------------------------------------------------------------------------------------------------
                                                                                       
CRUDE OIL AND NGLS ($/bbl) (1) (2)
North America                                      $             72.86   $             50.49    $            46.09
North Sea                                          $             99.01   $             83.44    $            68.83
Offshore West Africa                               $             96.31   $             81.89    $            58.60
Company average                                    $             78.99   $             58.03    $            51.71

NATURAL GAS ($/mcf) (1) (2)
North America                                      $              7.80   $              6.31    $             7.79
North Sea                                          $              3.30   $              3.62    $             4.49
Offshore West Africa                               $              7.89   $              5.49    $             5.97
Company average                                    $              7.77   $              6.28    $             7.74

COMPANY AVERAGE ($/boe) (1) (2)                    $             65.09   $             49.23    $            49.32

PERCENTAGE OF GROSS REVENUE (2)
     (excluding midstream revenue)
Crude oil and NGLs                                                 68%                   66%                   56%
Natural gas                                                        32%                   34%                   44%
===================================================================================================================

(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.

The Company's realized crude oil prices increased 53% to average $78.99 per bbl
for the first  quarter  of 2008 from  $51.71  per bbl for the first  quarter of
2007,  and  increased  36%  from  $58.03  per bbl for the  prior  quarter.  The
Company's  realized  crude oil prices  increased from the first quarter of 2007
and the  prior  quarter  primarily  as a result of an  increased  WTI and Brent
benchmark  prices  and a narrower  Heavy  Differential,  partially  offset by a
strong Canadian dollar relative to the US dollar.

The Company's realized natural gas price increased  marginally to average $7.77
per mcf for the first  quarter of 2008 from $7.74 per mcf for the first quarter
of 2007,  and  increased  24% from  $6.28  per mcf for the prior  quarter.  The
increase  in  realized  natural  gas prices  from the prior  quarter  primarily
reflected colder winter temperatures during the later part of the first quarter
of 2008 and the impact of an overall  reduction by the industry for natural gas
drilling  in  response to industry  wide  inflationary  pressures.  The reduced
drilling  activity  and  production  volumes  and lower  liquefied  natural gas
imports  contributed  to a  decrease  in  natural  gas  inventories  closer  to
historical levels.

NORTH AMERICA

North America realized crude oil prices increased 58% to average $72.86 per bbl
for the first  quarter  of 2008 from  $46.09  per bbl for the first  quarter of
2007, and increased 44% from $50.49 per bbl for the prior quarter. The increase
from the  comparable  periods was due to the increase in WTI benchmark  pricing
and a narrower Heavy Differential, partially offset by the impact of the strong
Canadian 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
first quarter,  the Company  contributed  approximately  153,000 bbl/d of heavy
crude oil blends to the WCS stream.


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


North America realized natural gas prices increased marginally to average $7.80
per mcf for the first  quarter of 2008 from $7.79 per mcf for the first quarter
of  2007,  and  increased  24%  from  $6.31  per  mcf for  the  prior  quarter.
Fluctuations  in natural  gas prices from the  comparable  periods in 2007 were
primarily related to the impact of weather and storage levels.

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



                                                   --------------------
                                                               MAR 31                Dec 31                  Mar 31
                                                                 2008                  2007                    2007
- --------------------------------------------------------------------------------------------------------------------
                                                                                       
WELLHEAD PRICE (1) (2)
Light/medium crude oil and NGLs (C$/bbl)            $            88.78    $            74.96    $             59.48
Pelican Lake crude oil (C$/bbl)                     $            72.77    $            47.01    $             44.44
Primary heavy crude oil (C$/bbl)                    $            68.61    $            43.30    $             41.83
Thermal heavy crude oil (C$/bbl)                    $            65.97    $            42.76    $             40.31
         Natural gas (C$/mcf)                       $             7.80    $             6.31    $              7.79
====================================================================================================================

(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.

NORTH SEA

North Sea realized crude oil prices increased 44% to average $99.01 per bbl for
the first  quarter of 2008 from  $68.83 per bbl for the first  quarter of 2007,
and by 19% from $83.44 per bbl for the prior  quarter.  As revenue in the North
Sea is currently recognized on a liftings basis,  realized crude oil prices per
barrel in any  particular  quarter are dependant on the frequency and timing of
liftings of each field.  Realized  crude oil prices in the North Sea during the
first quarter continued to benefit from the impact of strong European and Asian
demand, partially offset by the impact of the strong Canadian dollar.

OFFSHORE WEST AFRICA

Offshore West Africa realized crude oil prices  increased 64% to average $96.31
per bbl for the first quarter of 2008 from $58.60 per bbl for the first quarter
of 2007,  and  increased  18% from  $81.89  per bbl for the prior  quarter.  As
revenue in Offshore  West Africa is recognized  on a liftings  basis,  realized
crude oil prices per barrel in any  particular  quarter  are  dependant  on the
frequency  and timing of liftings  of each  field,  as well as the terms of the
related  sales  contracts.  Realized  crude oil prices in Offshore  West Africa
during  the  first  quarter  continued  to  benefit  from the  impact of strong
European and Asian demand, offset by the impact of the strong Canadian dollar.

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 volumes by
segment, which have not been recognized in revenue, were as follows:



                                                   --------------------
                                                               MAR 31                Dec 31                 Mar 31
(bbl)                                                            2008                  2007                   2007
- --------------------------------------------------------------------------------------------------------------------
                                                                                                
North America, related to pipeline fill                     1,097,526             1,097,526              1,097,526
North Sea, related to timing of liftings                      637,755             1,032,723                401,296
Offshore West Africa, related to timing of liftings           260,649                 8,578                230,623
- --------------------------------------------------------------------------------------------------------------------
                                                            1,995,930             2,138,827              1,729,445
====================================================================================================================


In the first  quarter  of 2008,  an  additional  143,000  barrels  of crude oil
produced in the  Company's  international  operations,  which were deferred and
included in  inventory at December 31,  2007,  were sold.  Notwithstanding  the
overall  reduction,   consolidated  cash  flow  from  operations  decreased  by
approximately  $6 million in the first  quarter of 2008 as the increase in cash
flow  derived  from  additional  sales  volumes  in the North Sea was more than
offset by the decrease in cash flow due to lower sales volumes in Offshore West
Africa where netbacks are higher.


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




DAILY PRODUCTION, before royalties
                                                                   Three Months Ended
                                                   --------------
                                                          MAR 31                Dec 31                 Mar 31
                                                            2008                  2007                   2007
- --------------------------------------------------------------------------------------------------------------
                                                                                            
CRUDE OIL AND NGLS (bbl/d)
North America                                            248,960               256,843               237,489
North Sea                                                 49,568                52,709                61,869
Offshore West Africa                                      28,689                27,688                27,643
- --------------------------------------------------------------------------------------------------------------
                                                         327,217               337,240               327,001
- --------------------------------------------------------------------------------------------------------------
NATURAL GAS (mmcf/d)
North America                                              1,513                 1,562                 1,694
North Sea                                                     11                    13                    15
Offshore West Africa                                          14                    14                     8
- --------------------------------------------------------------------------------------------------------------
                                                           1,538                 1,589                 1,717
- --------------------------------------------------------------------------------------------------------------
TOTAL BARRELS OF OIL EQUIVALENT (boe/d)                  583,488               601,908               613,114
- --------------------------------------------------------------------------------------------------------------
PRODUCT MIX
Light/medium crude oil and NGLs                              23%                   23%                   24%
Pelican Lake crude oil                                        6%                    6%                    5%
Primary heavy crude oil                                      15%                   15%                   15%
Thermal heavy crude oil                                      12%                   12%                    9%
Natural gas                                                  44%                   44%                   47%
==============================================================================================================


DAILY PRODUCTION, net of royalties
                                                                   Three Months Ended
                                                   --------------
                                                          MAR 31                Dec 31                 Mar 31
                                                            2008                  2007                   2007
- --------------------------------------------------------------------------------------------------------------
CRUDE OIL AND NGLS (bbl/d)
North America                                            216,585               217,886               204,401
North Sea                                                 49,473                52,586                61,754
Offshore West Africa                                      23,496                25,123                25,897
- --------------------------------------------------------------------------------------------------------------
                                                         289,554               295,595               292,052
- --------------------------------------------------------------------------------------------------------------
NATURAL GAS (mmcf/d)
North America                                              1,260                 1,327                 1,367
North Sea                                                     11                    13                    15
Offshore West Africa                                          11                    12                     8
- --------------------------------------------------------------------------------------------------------------
                                                           1,282                 1,352                 1,390
- --------------------------------------------------------------------------------------------------------------
TOTAL BARRELS OF OIL EQUIVALENT (boe/d)                  503,250               520,887               523,730
==============================================================================================================


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


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


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  583,488  boe/d for the first quarter of 2008, a 5%
decrease from 613,114  boe/d for the first  quarter of 2007,  and a 3% decrease
from 601,908 boe/d for the prior quarter.

Total crude oil and NGLs  production  for the first  quarter of 2008 of 327,217
bbl/d was  comparable  to  327,001  bbl/d for the first  quarter  of 2007,  and
decreased 3% from 337,240  bbl/d for the prior  quarter.  The decrease from the
prior quarter was  primarily  due to lower  production in North America and the
North  Sea.  Crude oil and NGLs  production  in the first  quarter  of 2008 was
within the Company's previously issued guidance of 315,000 to 331,000 bbl/d.

Natural gas  production  continued to represent the Company's  largest  product
offering,  accounting for 44% of the Company's  total  production.  Natural gas
production  for the first  quarter of 2008  averaged  1,538 mmcf/d  compared to
1,717  mmcf/d  for the first  quarter  of 2007 and 1,589  mmcf/d  for the prior
quarter.  The decrease in natural gas production  from the  comparable  periods
primarily  reflected   production  declines  due  to  the  Company's  strategic
reduction  in  natural  gas  drilling  activity.   First  quarter  natural  gas
production  was within the  Company's  previously  issued  guidance of 1,522 to
1,557 mmcf/d.

For 2008, annual production guidance is targeted to average between 316,000 and
366,000  bbl/d of crude oil and NGLs and  between  1,429  and  1,513  mmcf/d of
natural gas.  Second  quarter 2008  production  guidance is targeted to average
between  306,000 and 323,000  bbl/d of crude oil and NGLs and between 1,479 and
1,513 mmcf/d of natural gas.

NORTH AMERICA

North  America  crude oil and NGLs  production  for the first  quarter  of 2008
increased 5% to average  248,960 bbl/d from 237,489 bbl/d for the first quarter
of 2007,  and  decreased  3% from  256,843  bbl/d  for the prior  quarter.  The
fluctuations  in crude  oil and NGLs  production  from the  prior  periods  was
primarily due to the cyclic nature of the Company's thermal production.

For the first quarter of 2008,  natural gas  production  decreased 11% to 1,513
mmcf/d from 1,694 mmcf/d for the first  quarter of 2007,  and decreased 3% from
1,562 mmcf/d for the prior quarter. The decrease in natural gas production from
the prior periods reflected  production declines due to the Company's strategic
decision to reduce natural gas drilling activity.

NORTH SEA

North Sea crude oil  production  for the first quarter of 2008 decreased 20% to
49,568  bbl/d from  61,869  bbl/d for the first  quarter of 2007 and by 6% from
52,709 bbl/d for the prior quarter. Production decreased from the prior quarter
due to the sale of the  Company's  interests in the B-Block  Fields in December
2007,  higher than anticipated  downtime on the Banff Field and further decline
of the 2007 Lyell subsea wells.

OFFSHORE WEST AFRICA

Offshore West Africa crude oil production  increased 4% to 28,689 bbl/d for the
first quarter of 2008 from 27,643 bbl/d for the first  quarter of 2007,  and by
4% from 27,688 bbl/d for the prior quarter.  Production increased compared with
the comparable  periods in 2007 due to the progress on the West Espoir drilling
program,  which was successfully completed in January 2008, coupled with stable
production  from the  Baobab  Field.  In  Baobab,  the  Company  has  secured a
deepwater  rig, on location in April 2008,  which should  enable the Company to
execute its plan to restore  certain of its shut-in  production over the course
of 2008 and 2009.



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




ROYALTIES
                                                                        Three Months Ended
                                                   -------------------
                                                               MAR 31                Dec 31                Mar 31
                                                                 2008                  2007                  2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                       
CRUDE OIL AND NGLS ($/bbl) (1)
North America                                      $             9.63    $             7.66     $            6.42
North Sea                                          $             0.19    $             0.19     $            0.13
Offshore West Africa                               $            17.43    $             7.59     $            3.70
Company average                                    $             8.70    $             6.66     $            4.92

NATURAL GAS ($/mcf) (1)
North America                                      $             1.36    $             0.95     $            1.50
Offshore West Africa                               $             1.43    $             0.52     $            0.38
Company average                                    $             1.35    $             0.94     $            1.48

COMPANY AVERAGE ($/boe) (1)                        $             8.43    $             6.21     $            6.76

PERCENTAGE OF REVENUE (2)
Crude oil and NGLs                                                11%                   11%                   10%
Natural gas                                                       17%                   15%                   19%
Boe                                                               13%                   13%                   14%
==================================================================================================================

(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.

NORTH AMERICA

North  America  crude oil and NGLs  royalties  per bbl for the first quarter of
2008 continue to reflect strong  realized crude oil prices.  Crude oil and NGLs
royalties averaged approximately 13% of revenues for the first quarter of 2008,
compared  to 14% for the first  quarter  in 2007 and 15% in the prior  quarter.
Crude oil and NGLs  royalties per bbl are  anticipated to average 14% to 16% of
gross revenue for 2008.

Natural gas  royalties  per mcf  generally  fluctuate  with natural gas prices.
Natural gas  royalties  averaged  approximately  17% of revenues  for the first
quarter of 2008  compared to 19% for the first  quarter of 2007 and 15% for the
prior quarter.  Natural gas royalties are  anticipated to average 17% to 20% of
gross revenue for 2008.

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.


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


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.  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  between
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 terms of the PSCs.

Royalty rates as a percentage  of revenue  averaged  approximately  18% for the
first  quarter of 2008  compared to 6% for the first quarter of 2007 and 9% for
the  prior  quarter.  Royalty  expense  in  the  first  quarter  reflected  the
relatively  high  proportion  of Espoir sales in the period and the increase in
allocation of the  Government's  share to royalties due to the reduction in the
Cote d'Ivoire  corporate  income tax rate enacted in the first quarter of 2008.
Offshore  West Africa  royalty rates are  anticipated  to average 12% to 17% of
gross revenue for 2008.



PRODUCTION EXPENSE
                                                                        Three Months Ended
                                                   -------------------
                                                               MAR 31                Dec 31                Mar 31
                                                                 2008                  2007                  2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                       
Crude oil and NGLs ($/bbl) (1)
North America                                      $            13.88     $           10.54     $           13.00
North Sea                                          $            22.35     $           18.95     $           18.57
Offshore West Africa                               $             8.03     $            9.32     $            8.93
Company average                                    $            14.81     $           11.53     $           13.81

Natural gas ($/mcf) (1)
North America                                      $             1.01     $            0.90     $            0.95
North Sea                                          $             2.33     $            1.50     $            2.58
Offshore West Africa                               $             1.25     $            1.89     $            1.48
Company average                                    $             1.03     $            0.91     $            0.97

Company average ($/boe) (1)                        $            11.02     $            8.85     $           10.10
==================================================================================================================

(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 first quarter of
2008  increased 7% to $13.88 per bbl from $13.00 per bbl for the first  quarter
of 2007 and  increased  32% from  $10.54  per bbl for the  prior  quarter.  The
increase in  production  expense per barrel for the first quarter of 2008 was a
result of the timing of steam  cycles,  higher cost of natural gas for fuel for
the  Company's  thermal  operations,  and increased  seasonal  costs related to
winter access areas.

North  America  natural gas  production  expense for the first  quarter of 2008
increased 6% to $1.01 per mcf from $0.95 per mcf for the first  quarter of 2007
and  increased  12% from $0.90 per mcf for the prior  quarter.  The increase in
production  expense  per mcf was a result of lower  sales  volumes on the fixed
cost portion of production costs and increased seasonal costs related to winter
access areas.


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


NORTH SEA

North Sea crude oil production expense increased on a per barrel basis from the
comparable  quarters in 2007 due to lower  production  volumes on a  relatively
fixed cost base and the timing of liftings from various fields.

OFFSHORE WEST AFRICA

Offshore  West Africa crude oil  production  expense  decreased on a per barrel
basis from the  comparable  quarters in 2007 primarily due to the impact of the
timing of  liftings  at the Baobab and Espoir  Fields,  resulting  in a greater
proportion of relatively lower fixed cost Espoir sales in the quarter.



MIDSTREAM
                                                                        Three Months Ended
                                                   -------------------
                                                               MAR 31                Dec 31                Mar 31
($ millions)                                                     2008                  2007                  2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                       
Revenue                                            $               20    $               19     $              19
Production expense                                                  5                     6                     6
- ------------------------------------------------------------------------------------------------------------------
Midstream cash flow                                                15                    13                    13
Depreciation                                                        2                     2                     2
- ------------------------------------------------------------------------------------------------------------------
Segment earnings before taxes                      $               13    $               11     $              11
==================================================================================================================


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
                                                   ---------------------
                                                                 MAR 31                Dec 31                Mar 31
                                                                   2008                  2007                  2007
- --------------------------------------------------------------------------------------------------------------------
                                                                                       
Expense ($ millions)                               $                686   $               717   $               707
         $/boe (2)                                 $              12.87   $             12.99   $             12.73
====================================================================================================================

(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 first quarter of 2008
decreased in total from the prior  quarter and the first  quarter of 2007.  The
decrease in DD&A expense from the prior periods was primarily due to the impact
of lower sales volumes.


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




ASSET RETIREMENT OBLIGATION ACCRETION
                                                                        Three Months Ended
                                                   ------------------
                                                              MAR 31                Dec 31                 Mar 31
                                                                2008                  2007                   2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                      
Expense ($ millions)                               $              17     $              17     $               18
         $/boe (1)                                 $            0.31     $            0.31     $             0.32
==================================================================================================================

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

Asset retirement  obligation  accretion expense  represents the increase in the
carrying amount of the asset retirement  obligation due to the passage of time.
Accretion  expense  for the  first  quarter  of 2008  was  consistent  with the
comparable periods.



ADMINISTRATION EXPENSE
                                                                        Three Months Ended
                                                   -------------------
                                                               MAR 31                Dec 31                Mar 31
                                                                 2008                  2007                  2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                       
Expense ($ millions)                               $               43     $              42     $              60
         $/boe (1)                                 $             0.80     $            0.76     $            1.08
==================================================================================================================

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

Administration  expense for the first quarter of 2008 decreased in total and on
a boe basis from the first quarter of 2007 primarily due to decreased  staffing
costs, including costs related to the Company's share bonus program.



STOCK-BASED COMPENSATION EXPENSE (RECOVERY)
                                                                        Three Months Ended
                                                   ------------------
                                                              MAR 31                Dec 31                 Mar 31
($ millions)                                                    2008                  2007                   2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                      
Expense (recovery)                                 $               -     $             (16)    $               25
==================================================================================================================


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.

For the  first  quarter  of  2008,  no  stock-based  compensation  expense  was
recognized as the expense  associated with options vesting in the normal course
was offset by the impact of the lower share price at March 31, 2008  (Company's
share price as at: March 31, 2008 - C$70.27; December 31, 2007 - C$72.58; March
31, 2007 - C$63.75;  December  31, 2006 -  C$62.15).  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 three
months  ended March 31,  2008,  the Company  recorded a $5 million  recovery on
previously capitalized  stock-based  compensation on the Horizon Project (March
31, 2007 - $9 million  capitalized).  The  stock-based  compensation  liability
reflected the Company's  potential cash liability should all the vested options
be  surrendered  for a cash payout at the market  price on March 31,  2008.  In
periods when  substantial  stock price changes occur, the Company is subject to
significant earnings volatility.


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


For the three  months  ended March 31,  2008,  the Company paid $80 million for
stock options surrendered for cash settlement (March 31, 2007 - $136 million).



INTEREST EXPENSE
                                                                          Three Months Ended
                                                   ---------------------
                                                                 MAR 31                 Dec 31                Mar 31
($ millions, except per boe amounts)                               2008                   2007                  2007
- ---------------------------------------------------------------------------------------------------------------------
                                                                                        
Expense, gross                                     $                160    $               160   $               154
Less: capitalized interest, Horizon Project                         111                    109                    71
- ---------------------------------------------------------------------------------------------------------------------
Expense, net                                       $                 49    $                51   $                83
         $/boe (1)                                 $               0.92    $              0.92   $              1.49
Average effective interest rate                                    5.5%                   5.5%                  5.4%
=====================================================================================================================

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

Gross  interest  expense and the  Company's  average  effective  interest  rate
increased  from  the  first  quarter  in  2007  primarily  due to an  increased
proportion of higher cost US dollar denominated debt, offset by decreased short
term borrowing  rates in the first quarter of 2008 and the impact of the strong
Canadian dollar.

On  commencement  of  operations  of Phase 1 of the Horizon  Project,  interest
capitalization   will  cease  on  this  Phase,   increasing   interest  expense
accordingly.

RISK MANAGEMENT ACTIVITIES

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



                                                                          Three Months Ended
                                                   ---------------------
                                                                 MAR 31                 Dec 31                Mar 31
($ millions)                                                       2008                   2007                  2007
- ---------------------------------------------------------------------------------------------------------------------
                                                                                        
Crude oil and NGLs financial instruments           $                 463  $                308   $                (5)
Natural gas financial instruments                                   (47)                  (127)                  (83)
- ---------------------------------------------------------------------------------------------------------------------
Realized loss (gain)                               $                 416  $                181   $               (88)
- ---------------------------------------------------------------------------------------------------------------------

Crude oil and NGLs financial instruments           $                  51  $                770   $                330
Natural gas financial instruments                                     59                    75                    206
Foreign currency swaps                                               (2)                     -                      -
- ---------------------------------------------------------------------------------------------------------------------
Unrealized loss                                    $                 108  $                845   $                536
- ---------------------------------------------------------------------------------------------------------------------
Net loss                                           $                 524  $              1,026   $                448
=====================================================================================================================


The net  realized  loss  (gain)  from  crude  oil  and  natural  gas  financial
instruments  would have decreased  (increased) the Company's  average  realized
prices as follows:



                                                                         Three Months Ended
                                                   --------------------
                                                                MAR 31                 Dec 31                Mar 31
                                                                  2008                   2007                  2007
- --------------------------------------------------------------------------------------------------------------------
                                                                                       
Crude oil and NGLs ($/bbl) (1)                     $              15.47  $               9.99   $             (0.17)
Natural gas ($/mcf) (1)                            $             (0.33)  $              (0.87)  $             (0.54)
====================================================================================================================

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


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


Complete  details related to outstanding  derivative  financial  instruments at
March 31, 2008 are  disclosed  in note 10 to the  Company's  unaudited  interim
consolidated financial statements.

The commodity derivative financial  instruments  currently outstanding have not
been  designated  as  hedges  for  accounting  purposes  (the   "non-designated
hedges").  The fair value of these non-designated hedges is based on prevailing
forward  commodity  prices in effect at the end of each reporting period and is
reflected in risk management activities in consolidated net earnings.  The cash
settlement amount of the 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 March 31,  2008.  Due to changes in
crude oil and  natural gas forward  pricing  and the  reversal of prior  period
unrealized gains and losses, the Company recorded a net unrealized loss of $108
million ($76 million after-tax) on its commodity risk management activities for
the three months ended March 31, 2008  (December 31, 2007 - unrealized  loss of
$845 million, $593 million after-tax;  March 31, 2007 - unrealized loss of $536
million, $362 million after-tax).



FOREIGN EXCHANGE
                                                                        Three Months Ended
                                                   --------------------
                                                                MAR 31                Dec 31               Mar 31
($ millions)                                                      2008                  2007                 2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                        
Net realized (gain) loss                           $               (12)    $               -     $              5
Net unrealized loss (gain) (1)                                     126                   (47)                 (32)
- ------------------------------------------------------------------------------------------------------------------
Net loss (gain)                                    $               114     $             (47)    $            (27)
==================================================================================================================

(1)  Amounts are reported net of the hedging  effect of cross currency 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  in the  North  Sea are  subject  to  foreign
currency  fluctuations  due to  changes  in the  exchange  rate of the UK pound
sterling to the US dollar,  while  production  expenses in Offshore West Africa
are subject to foreign  currency  fluctuations  due to changes in the  exchange
rate of the  Canadian  dollar to the US dollar.  The value of the  Company's US
dollar denominated debt is also impacted by the value of the Canadian dollar in
relation to the US dollar.

The net  unrealized  foreign  exchange  loss for the first  quarter of 2008 was
primarily related to the weakening of the Canadian dollar in relation to the US
dollar  with  respect to the US dollar  debt,  together  with the impact of the
re-measurement  of North Sea future income tax  liabilities  denominated  in UK
pounds  sterling to US dollars.  Included  in the net  unrealized  loss for the
three months ended March 31, 2008 was an unrealized  gain of $75 million (three
months  ended March 31, 2007 - unrealized  loss of $37 million)  related to the
impact of the cross currency swaps.  The net realized foreign exchange gain for
the three  months  ended  March 31,  2008 was  primarily  due to the  result of
foreign  exchange rate  fluctuations  on  settlement  of working  capital items
denominated in US dollars or UK pounds sterling.  The Canadian dollar ended the
first  quarter at  US$0.9729  compared to US$1.0120 at December 31, 2007 (March
31, 2007 - US$0.8674).



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




TAXES
                                                                              Three Months Ended
                                                         ------------------
                                                                    MAR 31              Dec 31             Mar 31
($ millions, except income tax rates)                                 2008                2007               2007
- ------------------------------------------------------------------------------------------------------------------
                                                                                        
Current                                                   $             70   $              16   $             66
Deferred                                                               (21)                 17                 (3)
- ------------------------------------------------------------------------------------------------------------------
Taxes other than income tax                               $             49   $              33   $             63
==================================================================================================================

North America                                             $             21   $              31   $             25
North Sea                                                               96                  65                 35
Offshore West Africa                                                    38                  27                 10
- ------------------------------------------------------------------------------------------------------------------
Current income tax                                                     155                 123                 70
Future income tax expense (recovery)                                    80                (847)               100
- ------------------------------------------------------------------------------------------------------------------
                                                                       235                (724)               170
Income tax rate and other legislative changes (1) (2)                   41                 793                  -
- ------------------------------------------------------------------------------------------------------------------
                                                          $            276   $              69   $            170
- ------------------------------------------------------------------------------------------------------------------
Effective income tax rate before non-recurring benefits              28.7%               93.2%              38.7%
==================================================================================================================

(1)  Includes  the effect of a one time  recovery of $19 million due to British
     Columbia  corporate income tax rate reductions and $22 million due to Cote
     d'Ivoire  corporate  income tax rate reductions  enacted or  substantively
     enacted during the first quarter of 2008.

(2)  Includes the effect of a one time recovery of $793 million due to Canadian
     Federal income tax rate reductions and other  legislative  changes enacted
     or substantively enacted during the fourth quarter of 2007.

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,  timing  and  amount of
capital expenditures  incurred in Canada in any particular year. In particular,
current  taxes in a  specific  year are  sensitive  to the  timing  of when the
Horizon  Project  capital  expenditures  are deductible for Canadian income tax
purposes.



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




CAPITAL EXPENDITURES (1)
                                                                                   Three Months Ended
                                                            ---------------------
                                                                          MAR 31                Dec 31                Mar 31
($ millions)                                                                2008                  2007                  2007
- -----------------------------------------------------------------------------------------------------------------------------
                                                                                                
EXPENDITURES ON PROPERTY, PLANT AND EQUIPMENT
Net property (dispositions) acquisitions                    $                (8)   $              (107)  $                46
Land acquisition and retention                                               12                     15                    29
Seismic evaluations                                                          27                     17                    50
Well drilling, completion and equipping                                     452                    341                   714
Production and related facilities                                           319                    390                   334
- -----------------------------------------------------------------------------------------------------------------------------
TOTAL NET RESERVE REPLACEMENT EXPENDITURES                                  802                    656                 1,173
- -----------------------------------------------------------------------------------------------------------------------------
Horizon Project:
   Phase 1 construction costs                                               665                    691                   674
   Phase 1 operating and capital inventory                                   41                      -                     -
   Phase 1 commissioning costs                                               49                      -                     -
   Phases 2/3 costs                                                          77                     33                    44
   Capitalized interest, stock-based compensation and other                 109                    108                    91
- -----------------------------------------------------------------------------------------------------------------------------
Total Horizon Project                                                       941                    832                   809
- -----------------------------------------------------------------------------------------------------------------------------
Midstream                                                                     1                      2                     2
Abandonments (2)                                                              6                     16                    20
Head office                                                                   3                      8                     5
- -----------------------------------------------------------------------------------------------------------------------------
TOTAL NET CAPITAL EXPENDITURES                              $             1,753    $             1,514   $             2,009
=============================================================================================================================
BY SEGMENT
North America                                               $               663    $               570   $               998
North Sea                                                                    45                     44                   138
Offshore West Africa                                                         94                     43                    36
Other                                                                         -                     (1)                    1
Horizon Project                                                             941                    832                   809
Midstream                                                                     1                      2                     2
Abandonments (2)                                                              6                     16                    20
Head office                                                                   3                      8                     5
- -----------------------------------------------------------------------------------------------------------------------------
TOTAL                                                       $             1,753    $             1,514   $             2,009
=============================================================================================================================

(1)  The net capital  expenditures  exclude  adjustments related to differences
     between carrying value and tax value.

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


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


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 for the three months ended March 31, 2008 were $1,753
million  compared to $2,009  million for the three months ended March 31, 2007.
Capital  expenditures  in the first  quarter of 2008  primarily  reflected  the
continued  progress on the  Company's  larger,  future  growth  projects,  most
notably the  Horizon  Project,  offset by the  effects of an overall  strategic
reduction in the North America natural gas drilling program.

For the three months ended March 31, 2008,  the Company  drilled a total of 360
net wells  consisting  of 161  natural  gas  wells,  173 crude  oil  wells,  15
stratigraphic  test and service wells and 11 wells that were dry. This compared
to 688 net wells  drilled for the three months ended March 31, 2007 and 271 net
wells drilled in the prior  quarter.  The Company  achieved an overall  success
rate of 97% for the three months ended March 31, 2008, excluding  stratigraphic
test and service  wells,  compared to 87% for the first quarter of 2007 and 94%
for the prior quarter.

NORTH AMERICA

North America,  including the Horizon Project,  accounted for approximately 92%
of the total  capital  expenditures  for the three  months ended March 31, 2008
compared  to  approximately  91% for the first  quarter of 2007 and 94% for the
prior quarter.

During the first  quarter of 2008,  the  Company  targeted  167 net natural gas
wells,  including  20  wells in  Northeast  British  Columbia,  44 wells in the
Northern  Plains  region,  50 wells in Northwest  Alberta,  and 53 wells in the
Southern  Plains  region.  The Company  also  targeted  176 net crude oil wells
during the same period.  The majority of these wells were  concentrated  in the
Company's  crude oil Northern  Plains region where 96 heavy crude oil wells, 25
Pelican Lake crude oil wells,  22 thermal crude oil wells and 4 light crude oil
wells were  drilled.  Another 29 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 during the first quarter of 2008,  the Company  continued to access
its large crude oil drilling  inventory to maximize value in both the short and
long term.  Due to the Company's  focus on drilling crude oil wells in 2007 and
2008,  natural gas  drilling  activities  have been  reduced to manage  overall
capital spending. Deferred natural gas well locations have been retained in the
Company's prospect inventory.

As part of the phased expansion of its In-Situ Oil Sands Assets, the Company is
continuing to develop its Primrose thermal  projects.  Overall Primrose thermal
production  for the first quarter of 2008 averaged  approximately  69,000 bbl/d
compared  to  approximately  58,000  bbl/d  for the first  quarter  of 2007 and
approximately 74,000 bbl/d for the prior quarter.

The Primrose East  Expansion,  a new facility  located 15  kilometers  from the
existing  Primrose  South  steam  plant  and 25  kilometers  from the Wolf Lake
central processing  facility,  is anticipated to add approximately 40,000 bbl/d
when complete. Drilling and construction are currently underway, and production
is targeted to commence in 2009.

The next phase of the Company's In-Situ Oil Sands Assets expansion is the Kirby
project located 120 kilometers north of the existing Primrose  facilities.  The
Kirby project is  anticipated to add  approximately  45,000 bbl/d of production
growth. During 2007, the Company filed a combined application and Environmental
Impact  Assessment  for this project with Alberta  Environment  and the Alberta
Energy and Utilities Board.  Final corporate sanction and project scope will be
impacted by environmental regulations and their associated costs.

Development of new pads and secondary recovery  conversion  projects at Pelican
Lake  continued  as expected  throughout  the first  quarter of 2008.  Drilling
consisted of 25 horizontal  wells in the first  quarter.  The response from the
water and  polymer  flood  projects  continues  to be  positive.  Pelican  Lake
production  averaged  approximately  37,000 bbl/d for the first quarter of 2008
compared to 32,000 bbl/d for the first quarter of 2007 and approximately 36,000
bbl/d for the prior quarter.

For the second  quarter of 2008,  the Company's  overall  drilling  activity in
North  America is expected to be  comprised of 8 natural gas wells and 62 crude
oil wells excluding stratigraphic and service wells.


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


HORIZON PROJECT

Work  progress on the Horizon  Project was 94% complete at the end of the first
quarter. First production is targeted to commence in the third quarter of 2008.
The project status as at March 31, 2008 was as follows:

o    Site assembly of Mine Operations equipment (Shovels and Heavy Haul Trucks)
     is on schedule;

o    Fixed Plant Maintenance contractors have been mobilized;

o    All oversized loads for construction have been delivered to site.  Ongoing
     deliveries of mine  equipment  (trucks and shovels) will continue  through
     the summer;

o    Overall construction 91% completed;

o    Mine  overburden  removal has moved 56.7 million bank cubic meters,  which
     represents approximately 80% of the total to be moved before start up;

o    Completed Tar River Diversion and Fish Habitat construction;

o    Substantially  completed  Extraction  Plant in the first  quarter and have
     introduced water to the plant in April;

o    Completed construction of Tanks 11 and 12 in the East Tank Farm and filled
     with diluent for start up;

o    Installed  3 nitrogen  storage  tanks and  completed  construction  of the
     Nitrogen Plant, now ready for operations;

o    Installed Auxiliary Boiler in Cogeneration;

o    Assumed occupancy of Main Warehouse;

o    Substations energized for Sulphur Recovery and Gas Treating,  representing
     the last on-site substations to be energized;

o    Substantially  completed  construction  of Amine  Plant  and  moving  into
     Pre-Commissioning;

o    Started construction of Sulphur pipeline;

o    Completed piping in Heat Integration.

The Company has budgeted  construction  costs of approximately  $1.1 billion to
$1.3 billion for the  remainder of 2008  related to the planned  completion  of
Phase 1 of the Horizon Project.

NORTH SEA

In the first quarter of 2008, the Company continued with its planned program of
infill drilling, recompletions,  workovers and waterflood optimizations. During
the  quarter,  1.6 net wells were  drilled,  with an  additional  1.6 net wells
drilling at the end of the quarter.

At Ninian,  the Company continued with its planned  investment in its long-term
facilities  and  infrastructure  strategy.  One  well  was  converted  to water
injection during the quarter and a further water injection well is drilling and
due for completion in the second quarter. At the Murchison Platform,  the first
of 2 production wells planned for 2008 was completed, with the second scheduled
for completion in the second  quarter.  At Columba E, the Company  successfully
increased water injection rates, thereby increasing reservoir pressure with the
goal of increasing production.

OFFSHORE WEST AFRICA

During the first quarter of 2008, 0.6 net wells were drilled.

Crude oil  production  from West  Espoir  commenced  in mid 2006 with the final
production  well in the program  added  during the first  quarter of 2008.  The
drilling program was completed on budget and on schedule.

At the 90%  owned  and  operated  Olowi  Field in  offshore  Gabon,  all  major
construction  contracts  have been  awarded  and  construction  activity on the
wellhead  towers,  subsea  facilities and the floating  production  storage and
offtake vessel ("FPSO") are progressing as planned. Drilling commenced early in
the second quarter of 2008 and first crude oil is targeted for late 2008. Olowi
production  is targeted  to plateau at  approximately  20,000  bbl/d net to the
Company.


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




LIQUIDITY AND CAPITAL RESOURCES
                                                     -----------------
($ millions, except ratios)                                    MAR 31               Dec 31              Mar 31
                                                                 2008                 2007                2007
- ---------------------------------------------------------------------------------------------------------------
                                                                                    
Working capital deficit (1)                          $          1,572    $           1,382   $           1,104
Long-term debt (2)                                   $         11,230    $          10,940   $          11,307

Share capital                                        $          2,725    $           2,674   $           2,635
Retained earnings                                              11,248               10,575               8,374
Accumulated other comprehensive income (loss)                      95                   72                 (45)
- ---------------------------------------------------------------------------------------------------------------
Shareholders' equity                                 $         14,068    $          13,321   $          10,964

Debt to book capitalization (2) (3)                               44%                  45%                 51%
Debt to market capitalization (2) (4)                             23%                  22%                 25%
After tax return on average common
         shareholders' equity (5)                                 24%                  22%                 28%
After tax return on average capital employed (2) (6)              14%                  12%                 17%
===============================================================================================================

(1)  Calculated as current assets less current liabilities.

(2)  Long-term  debt  is  stated  at its  carrying  value,  net of  fair  value
     adjustments, original issue discounts and transaction costs.

(3)  Calculated  as  long-term  debt;  divided  by the  book  value  of  common
     shareholders' equity plus long-term debt.

(4)  Calculated  as  long-term  debt;  divided  by the  market  value of common
     shareholders' equity plus long-term debt.

(5)  Calculated  as net  earnings for the twelve month  trailing  period;  as a
     percentage of average common shareholders' equity for the period.

(6)  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
     long-term debt for the period, including $7,876 million in average capital
     employed  related  to the  Horizon  Project  (December  31,  2007 - $7,001
     million; March 31, 2007 - $4,507 million).

The Company's capital  resources at March 31, 2008 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, 2007 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 multi-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 Limited, Baa2 with a stable outlook by Moody's Investors
Service and BBB with a stable  outlook by Standard & Poor's.  The Company  does
not have any direct exposure to asset-backed commercial paper.

At March 31,  2008,  the  Company  had  undrawn  bank lines of credit of $2,626
million.  Details related to the Company's long-term debt at March 31, 2008 are
disclosed in note 3 to the Company's unaudited interim  consolidated  financial
statements.

At March 31, 2008, the Company's working capital deficit was $1,572 million and
included the current portion of the stock-based  compensation liability of $342
million and the current  portion of the net  mark-to-market  liability for risk
management  derivative financial  instruments of $1,365 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 March 31, 2008.


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


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.

Long-term  debt was $11,230  million at March 31, 2008,  resulting in a debt to
book  capitalization  ratio of 44% (December  31, 2007 - 45%;  March 31, 2007 -
51%).  While this ratio is at the high end of 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 it has the balance  sheet  strength and  flexibility  to complete
Phase  1 of  the  Horizon  Project,  as  well  as  its  other  planned  capital
expenditure programs, the Company has hedged a significant portion of its crude
oil and  natural gas  production  for 2008 at prices  that  protect  investment
returns.  In the future,  the  Company may also  consider  the  divestiture  of
certain  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
expenditures  throughout the Horizon Project  construction period. This program
currently  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 put options is in addition to the above parameters. In
accordance with the policy, approximately 61% of budgeted crude oil volumes are
hedged for the  remainder of 2008,  approximately  18% of budgeted  natural gas
volumes are hedged for the second and third quarters of 2008 and  approximately
6% of  estimated  crude oil volumes are hedged for 2009.  In  addition,  50,000
bbl/d of crude oil volumes are  protected  by put options for the  remainder of
2008 at a strike  price of  US$55.00  per barrel and 50,000  bbl/d of crude oil
volumes are protected by put options for 2009 at a strike price of US$80.00 per
barrel.

Commencing January 1, 2009,  following the planned completion of Phase 1 of the
Horizon Project,  the Company's  commodity  hedging program has been revised by
its Board of  Directors  to allow for the  hedging  of up to 50% of the near 12
months  budgeted  production  and up to 25% of the  following  13 to 24  months
estimated  production.  The  purchase  of put  options  will  continue to be in
addition to the above parameters.

The Company has the  following  commodity  related  net  financial  derivatives
outstanding as at March 31, 2008:



                                Remaining term             Volume              Weighted average price            Index
- -----------------------------------------------------------------------------------------------------------------------
                                                                                              
CRUDE OIL
Crude oil price collars    Apr 2008   -   Jun 2008       25,000 bbl/d         US$60.00   -    US$80.44            WTI
                           Apr 2008   -   Sep 2008       25,000 bbl/d         US$60.00   -    US$80.46            WTI
                           Jul 2008   -   Sep 2008       25,000 bbl/d         US$70.00   -   US$123.75            WTI
                           Apr 2008   -   Dec 2008       20,000 bbl/d         US$50.00   -    US$65.53    Mayan Heavy
                           Apr 2008   -   Dec 2008       50,000 bbl/d         US$60.00   -    US$75.22            WTI
                           Apr 2008   -   Dec 2008       50,000 bbl/d         US$60.00   -    US$76.05            WTI
                           Apr 2008   -   Dec 2008       50,000 bbl/d         US$60.00   -    US$76.98            WTI
                           Oct 2008   -   Dec 2008       25,000 bbl/d         US$70.00   -   US$112.63            WTI
                           Jan 2009   -   Dec 2009       25,000 bbl/d         US$70.00   -   US$111.56            WTI
Crude oil puts             Apr 2008   -   Dec 2008       50,000 bbl/d                         US$55.00            WTI
                           Jan 2009   -   Dec 2009       50,000 bbl/d                         US$80.00            WTI
=======================================================================================================================

NATURAL GAS
AECO price collars         Apr 2008   -   Sep 2008       290,000 GJ/d           C$7.50   -      C$8.69           AECO
=======================================================================================================================


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


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


LONG-TERM DEBT

As at March 31, 2008, the Company had in place unsecured bank credit facilities
of $6,211 million, comprised of:

o    a $100 million demand credit facility;

o    a  non-revolving  syndicated  credit  facility of $2,350 million  maturing
     October 2009;

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

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

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


The revolving syndicated credit facilities are extendible annually for one year
periods  at the  mutual  agreement  of the  Company  and  the  lenders.  If the
facilities are not extended, the full amount of the outstanding principal would
be repayable on the maturity date.

In addition to the outstanding debt, letters of credit and financial guarantees
aggregating  $351  million,  including  $300  million  related  to the  Horizon
Project, were outstanding at March 31, 2008.

MEDIUM-TERM NOTES

The Company has $2,600 million remaining on its outstanding $3,000 million base
shelf  prospectus  filed  in  September  2007  that  allows  for the  issue  of
medium-term  notes in Canada until October 2009.  If issued,  these  securities
will bear interest as determined at the date of issuance.

US DOLLAR DEBT SECURITIES

In January 2008, the Company issued US$1,200 million of unsecured notes under a
US base shelf prospectus,  comprised of US$400 million of 5.15% unsecured notes
due February 2013,  US$400 million of 5.90%  unsecured notes due February 2018,
and US$400 million of 6.75%  unsecured  notes due February 2039.  Proceeds from
the  securities  issued  were  used to repay  bankers'  acceptances  under  the
Company's bank credit facilities.  After issuing these securities,  the Company
has US$1,800 million  remaining on its outstanding  US$3,000 million base shelf
prospectus  filed in September 2007 that allows for the issue of US dollar debt
securities in the United States until October 2009. If issued, these securities
will bear interest as determined at the date of issuance.

SHARE CAPITAL

As at March 31, 2008,  there were  540,465,000  common shares  outstanding  and
27,835,000  stock  options  outstanding.  As at May 6, 2008,  the  Company  had
540,543,000 common shares outstanding and 26,659,000 stock options outstanding.

The Company did not purchase any common shares for cancellation pursuant to the
Normal Course Issuer Bid previously filed for the twelve month period beginning
January 24, 2007 and ending  January 23,  2008.  The Company has decided not to
renew the Normal Course Issuer Bid until  subsequent to the completion of Phase
1 of the Horizon Project.

In February 2008, the Company's Board of Directors  approved an increase in the
annual  dividend  paid by the Company to $0.40 per common  share for 2008.  The
increase represents an 18% increase from 2007,  recognizes the stability of the
Company's cash flow, and provides a return to Shareholders.  This is the eighth
consecutive  year in which  the  Company  has paid  dividends  and the  seventh
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                                           36
===============================================================================


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
offshore FPSOs, drilling rigs and office space; firm commitments for gathering,
processing and transmission services; as well as expenditures relating to asset
retirement  obligations.  As at March 31, 2008, 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 March 31, 2008:



                                      Remaining
($ millions)                               2008             2009           2010          2011          2012       Thereafter
- ----------------------------------------------------------------------------------------------------------------------------
                                                                                              
Product transportation and
  pipeline                           $      180      $       163   $        149   $       123   $       107     $      1,099
Offshore equipment operating
  lease (1)                          $       98      $       130   $        118   $       116   $        94     $        405
Offshore drilling (2) (3)            $      274      $       187   $         47   $         -   $         -     $          -
Asset retirement obligations (4)     $       28      $         4   $          5   $         4   $         4     $      4,484
Long-term debt (5)                   $       40      $     2,374   $        400   $       411   $       360     $      6,505
Interest expense (6)                 $      429      $       586   $        499   $       477   $       424     $      5,390
Office lease                         $       19      $        26   $         29   $        22   $         2     $          -
Electricity and other                $      126      $       267   $        162   $         4   $         -     $          -
============================================================================================================================

(1)  Offshore equipment operating leases are primarily comprised of obligations
     related to FPSOs.  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.  During the
     initial term,  the total annual  payments for the Gabon FPSO are estimated
     to be US$50 million.

(2)  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 second quarter
     of 2008,  on  delivery  of the rig.  Estimated  total  payments  of US$100
     million, after joint venture recoveries,  have been included in this table
     for the period 2008 - 2009.

(3)  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.  Estimated  total payments of
     US$392  million  have been  included  in this table for the period  2008 -
     2010.

(4)  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 2008 - 2012  represent the minimum  required  expenditures  to meet
     these obligations.  Actual  expenditures in any particular year may exceed
     these minimum amounts.

(5)  The  long-term  debt  represents  principal  repayments  only and does not
     reflect fair value  adjustments,  original issue  discounts or transaction
     costs.  No debt  repayments  are reflected for $1,182 million of revolving
     bank credit facilities due to the extendable nature of the facilities.

(6)  Interest   expense   amounts   represent  the  scheduled   fixed-rate  and
     variable-rate  cash  payments  related  to  long-term  debt.  Interest  on
     variable-rate  long-term debt was estimated based upon prevailing interest
     rates as at March 31, 2008.

In  addition  to  the  amounts   disclosed  above,  the  Company  has  budgeted
construction  costs of  approximately  $1.1  billion  to $1.3  billion  for the
remainder of 2008 related to the planned  completion  of Phase 1 of the Horizon
Project.

LEGAL PROCEEDINGS

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



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


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, 2007.

For the impact of new  accounting  standards  related  to capital  disclosures,
inventory and financial  instruments,  refer to note 2 of the unaudited interim
consolidated financial statements as at March 31, 2008.

SENSITIVITY ANALYSIS

The following table is indicative of the annualized  sensitivities of cash flow
from  operations  and net earnings from changes in certain key  variables.  The
analysis is based on business  conditions  and sales  volumes  during the first
quarter of 2008,  excluding  mark-to-market  gains (losses) on risk  management
activities,  and is not necessarily indicative of future results. Each separate
line item in the  sensitivity  analysis  shows  the  effect of a change in that
variable only with all other variables being held constant.



                                                   CASH FLOW    CASH FLOW FROM                                NET
                                                        FROM        OPERATIONS              NET          EARNINGS
                                                  OPERATIONS       (PER COMMON         EARNINGS       (PER COMMON
                                                ($ MILLIONS)     SHARE, BASIC)     ($ MILLIONS)     SHARE, BASIC)
- -----------------------------------------------------------------------------------------------------------------
                                                                                  
PRICE CHANGES
Crude oil - WTI US$1.00/bbl (1)
   Excluding financial derivatives             $          95    $         0.18      $        70     $        0.13
   Including financial derivatives             $          40    $         0.07      $        31     $        0.06
Natural gas - AECO C$0.10/mcf (1)
   Excluding financial derivatives             $          40    $         0.07      $        28     $        0.05
   Including financial derivatives             $          35    $         0.06      $        25     $        0.05
VOLUME CHANGES
Crude oil - 10,000 bbl/d                       $         177    $         0.33      $       106     $        0.20
Natural gas - 10 mmcf/d                        $          20    $         0.04      $         9     $        0.02
FOREIGN CURRENCY RATE CHANGE
$0.01 change in US$ (1)
Including financial derivatives                $     87 - 89    $         0.16      $        30     $ 0.05 - 0.06
INTEREST RATE CHANGE - 1%                      $          30    $         0.06      $        30     $        0.06
=================================================================================================================

(1)  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                                           38
===============================================================================




OTHER OPERATING HIGHLIGHTS
NETBACK ANALYSIS
                                                                          Three Months Ended
                                                   --------------------
                                                                MAR 31             Dec 31              Mar 31
($/boe) (1)                                                       2008               2007                2007
- --------------------------------------------------------------------------------------------------------------
                                                                                  
Sales price (2)                                     $           65.09   $           49.23  $            49.32
Royalties                                                        8.43                6.21                6.76
Production expense (3)                                          11.02                8.85               10.10
- --------------------------------------------------------------------------------------------------------------
NETBACK                                                         45.64               34.17               32.46
Midstream contribution (3)                                      (0.27)              (0.24)              (0.24)
Administration                                                   0.80                0.76                1.08
Interest, net                                                    0.92                0.92                1.49
Realized risk management loss (gain)                             7.82                3.27               (1.58)
Realized foreign exchange (gain) loss                           (0.22)                  -                0.10
Taxes other than income tax - current                            1.32                0.30                1.18
Current income tax - North America                               0.40                0.56                0.45
Current income tax - North Sea                                   1.79                1.18                0.62
Current income tax - Offshore West Africa                        0.71                0.50                0.18
- -------------------------------------------------------------------------------------------------------------
CASH FLOW                                           $           32.37   $           26.92  $            29.18
==============================================================================================================

(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.



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




FINANCIAL STATEMENTS
Consolidated Balance Sheets

                                                               ---------------------

                                                                            MAR 31                Dec 31
(millions of Canadian dollars, unaudited)                                     2008                  2007
- ---------------------------------------------------------------------------------------------------------
                                                                                  
ASSETS
CURRENT ASSETS
   Cash and cash equivalents                                   $                27      $             21
   Accounts receivable and other                                             2,135                 1,662
   Future income tax                                                           506                   480
   Current portion of other long-term assets                                     -                    18
- ---------------------------------------------------------------------------------------------------------
                                                                             2,668                 2,181
Property, plant and equipment (note 12)                                     35,051                33,902
Other long-term assets                                                          36                    31
- ---------------------------------------------------------------------------------------------------------
                                                               $            37,755       $        36,114
=========================================================================================================

LIABILITIES
CURRENT LIABILITIES
   Accounts payable                                            $               455       $           379
   Accrued liabilities                                                       2,078                 1,567
   Current portion of other long-term liabilities (note 4)                   1,707                 1,617
- ---------------------------------------------------------------------------------------------------------
                                                                             4,240                 3,563
LONG-TERM DEBT (note 3)                                                     11,230                10,940
OTHER LONG-TERM LIABILITIES (note 4)                                         1,386                 1,561
FUTURE INCOME TAX                                                            6,831                 6,729
- ---------------------------------------------------------------------------------------------------------
                                                                            23,687                22,793
- ---------------------------------------------------------------------------------------------------------
SHAREHOLDERS' EQUITY
SHARE CAPITAL (note 6)                                                       2,725                 2,674
RETAINED EARNINGS                                                           11,248                10,575
ACCUMULATED OTHER COMPREHENSIVE INCOME (note 7)                                 95                    72
- ---------------------------------------------------------------------------------------------------------
                                                                            14,068                13,321
- ---------------------------------------------------------------------------------------------------------
                                                               $            37,755       $        36,114
=========================================================================================================

Commitments (note 11)



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




CONSOLIDATED STATEMENTS OF EARNINGS

                                                                        Three Months Ended
                                                               --------------------
(millions of Canadian dollars, except per common share amounts,            MAR 31               Mar 31
 unaudited)                                                                 2008                 2007
- -------------------------------------------------------------------------------------------------------
                                                                                 
REVENUE                                                        $            3,967      $         3,118
Less: royalties                                                              (449)                (376)
- -------------------------------------------------------------------------------------------------------
REVENUE, NET OF ROYALTIES                                                   3,518                2,742
- -------------------------------------------------------------------------------------------------------
EXPENSES
Production                                                                    587                  565
Transportation and blending                                                   485                  359
Depletion, depreciation and amortization                                      688                  709
Asset retirement obligation accretion (note 4)                                 17                   18
Administration                                                                 43                   60
Stock-based compensation expense (note 4)                                       -                   25
Interest, net                                                                  49                   83
Risk management activities (note 10)                                          524                  448
Foreign exchange loss (gain)                                                  114                  (27)
- -------------------------------------------------------------------------------------------------------
                                                                            2,507                2,240
- -------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES                                                       1,011                  502
Taxes other than income tax                                                    49                   63
Current income tax expense (note 5)                                           155                   70
Future income tax expense (note 5)                                             80                  100
- -------------------------------------------------------------------------------------------------------
NET EARNINGS                                                   $              727      $           269
=======================================================================================================
NET EARNINGS PER COMMON SHARE (note 9)
   Basic and diluted                                           $             1.35      $          0.50
=======================================================================================================




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




CONSOLIDATED STATEMENTS OF SHAREHOLDERS' EQUITY
                                                                                             Three Months Ended
                                                                                     -------------------
                                                                                                MAR 31             Mar 31
(millions of Canadian dollars, unaudited)                                                         2008               2007
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                        
SHARE CAPITAL (note 6)
Balance - beginning of period                                                             $      2,674        $     2,562
Issued upon exercise of stock options                                                                9                 13
Previously recognized liability on stock options exercised for common shares                        42                 60
- --------------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                          2,725              2,635
- --------------------------------------------------------------------------------------------------------------------------
RETAINED EARNINGS
Balance - beginning of period                                                                   10,575              8,151
Net earnings                                                                                       727                269
Dividends on common shares (note 6)                                                                (54)               (46)
- --------------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                         11,248              8,374
- --------------------------------------------------------------------------------------------------------------------------
ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS) (note 7)
Balance - beginning of period                                                                       72                146
Other comprehensive income (loss), net of taxes                                                     23               (191)
- --------------------------------------------------------------------------------------------------------------------------
Balance - end of period                                                                             95                (45)
- --------------------------------------------------------------------------------------------------------------------------
SHAREHOLDERS' EQUITY                                                                      $     14,068             10,964
==========================================================================================================================


CONSOLIDATED STATEMENTS OF COMPREHENSIVE INCOME
                                                                                               Three Months Ended
                                                                                     -------------------
                                                                                                MAR 31             Mar 31
(millions of Canadian dollars, unaudited)                                                         2008               2007
- --------------------------------------------------------------------------------------------------------------------------
NET EARNINGS                                                                              $        727        $       269
- --------------------------------------------------------------------------------------------------------------------------
NET CHANGE IN DERIVATIVE FINANCIAL INSTRUMENTS DESIGNATED AS CASH FLOW HEDGES
Unrealized income during the period, net of taxes of $2 million (2007 - $55 million)                24               (116)
Reclassification to net earnings, net of taxes of $8 million (2007 - $35 million)                  (17)               (74)
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                     7               (190)
FOREIGN CURRENCY TRANSLATION ADJUSTMENT
Translation of net investment                                                                       16                 (1)
- --------------------------------------------------------------------------------------------------------------------------
OTHER COMPREHENSIVE INCOME (LOSS), NET OF TAXES                                                     23               (191)
- --------------------------------------------------------------------------------------------------------------------------
COMPREHENSIVE INCOME                                                                      $        750        $        78
==========================================================================================================================



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




CONSOLIDATED STATEMENTS OF CASH FLOWS
                                                                      Three Months Ended
                                                               ----------------
                                                                       MAR 31              Mar 31
(millions of Canadian dollars, unaudited)                                2008                2007
- --------------------------------------------------------------------------------------------------
                                                                            
OPERATING ACTIVITIES
Net earnings                                                   $          727     $           269
Non-cash items
   Depletion, depreciation and amortization                               688                 709
   Asset retirement obligation accretion                                   17                  18
   Stock-based compensation expense                                         -                  25
   Unrealized risk management loss                                        108                 536
   Unrealized foreign exchange loss (gain)                                126                 (32)
   Deferred petroleum revenue tax recovery                                (21)                 (3)
   Future income tax expense                                               80                 100
Other                                                                      13                 (13)
Abandonment expenditures                                                   (6)                (20)
Net change in non-cash working capital                                   (166)               (119)
- --------------------------------------------------------------------------------------------------
                                                                        1,566               1,470
- --------------------------------------------------------------------------------------------------
FINANCING ACTIVITIES
Repayment of bank credit facilities, net                               (1,172)             (2,013)
Repayment of medium-term notes                                              -                (125)
Issue of US dollar debt securities                                      1,223               2,553
Issue of common shares on exercise of stock options                         9                  13
Dividends on common shares                                                (46)                (40)
Net change in non-cash working capital                                      5                 (22)
- --------------------------------------------------------------------------------------------------
                                                                           19                 366
- --------------------------------------------------------------------------------------------------
INVESTING ACTIVITIES
Expenditures on property, plant and equipment                          (1,756)             (1,993)
Net proceeds on sale of property, plant and equipment                       9                   4
- --------------------------------------------------------------------------------------------------
Net expenditures on property, plant and equipment                      (1,747)             (1,989)
Net change in non-cash working capital                                    168                 144
- --------------------------------------------------------------------------------------------------
                                                                       (1,579)             (1,845)
- --------------------------------------------------------------------------------------------------
INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS                            6                  (9)
CASH AND CASH EQUIVALENTS - BEGINNING OF PERIOD                            21                  23
- --------------------------------------------------------------------------------------------------
CASH AND CASH EQUIVALENTS - END OF PERIOD                      $           27     $            14
==================================================================================================
INTEREST PAID                                                  $          146     $           158
TAXES PAID
   Taxes other than income tax                                 $           31     $            35
   Current income tax                                          $           53     $            71
==================================================================================================




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


NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS
(tabular amounts in millions of Canadian dollars, unless otherwise stated,
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,
2007,  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, 2007.

COMPARATIVE FIGURES

Certain  prior  period  figures  have  been  reclassified  to  conform  to  the
presentation adopted in 2008.

2. CHANGES IN ACCOUNTING POLICIES

Effective  January 1, 2008 the Company  adopted the  following  accounting  and
disclosure standards issued by the Canadian Institute of Chartered Accountants:

o    CAPITAL  DISCLOSURES  -  Section  1535 -  "Capital  Disclosures"  requires
     entities to disclose their objectives, policies and processes for managing
     capital,  as well as  quantitative  data about capital.  The standard also
     requires the disclosure of any externally imposed capital requirements and
     compliance with those requirements.  The standard does not define capital.
     This  standard  affects  disclosure  only and did not impact the Company's
     accounting for capital (note 8).

o    INVENTORIES  -  Section  3031  -  "Inventories"  replaces  Section  3030 -
     "Inventories" and establishes new standards for the measurement of cost of
     inventories and expands disclosure requirements for inventories.  Adoption
     of this standard did not have a material impact on the Company's financial
     statements.

o    FINANCIAL   INSTRUMENTS   -  Section  3862  -  "Financial   Instruments  -
     Disclosure"  and Section 3863 -  "Financial  Instruments  -  Presentation"
     replace   Section  3861  -  "Financial   Instruments   -  Disclosure   and
     Presentation".  Section 3862 enhances disclosure  requirements  concerning
     risks  and  requires   quantitative  and  qualitative   disclosures  about
     exposures  to risks  arising  from  financial  instruments.  Section  3863
     carries forward the presentation requirements from Section 3861 unchanged.
     These standards  affect  disclosures  only and do not impact the Company's
     accounting for financial instruments (note 10).



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




3.   LONG-TERM DEBT
                                                                                ---------------
                                                                                       MAR 31          Dec 31
                                                                                         2008            2007
- --------------------------------------------------------------------------------------------------------------
                                                                                            
CANADIAN DOLLAR DENOMINATED DEBT
Bank credit facilities (bankers' acceptances)                                   $       3,524     $     4,696
Medium-term notes                                                                       1,200           1,200
- --------------------------------------------------------------------------------------------------------------
                                                                                        4,724           5,896
- --------------------------------------------------------------------------------------------------------------
US DOLLAR DENOMINATED DEBT
Senior unsecured notes (2008 - US$62 million; 2007 - US$62 million)                        64              61
US dollar debt securities (2008 - US$6,308 million; 2007 - US$5,108 million)            6,484           5,048
Less - original issue discount on senior unsecured notes and US dollar
    debt securities (1)                                                                   (24)            (23)
- --------------------------------------------------------------------------------------------------------------
                                                                                        6,524           5,086
Fair value of interest rate swaps on US dollar debt securities (2)                         41               9
- --------------------------------------------------------------------------------------------------------------
                                                                                        6,565           5,095
- --------------------------------------------------------------------------------------------------------------
Long-term debt before transaction costs                                                11,289          10,991
Less - transaction costs (1) (3)                                                          (59)            (51)
- --------------------------------------------------------------------------------------------------------------
                                                                                $      11,230     $    10,940
==============================================================================================================

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

(2)  The carrying  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 $41
     million  (2007 - $9  million)  to reflect  the fair value  impact of hedge
     accounting.

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


BANK CREDIT FACILITIES

As at March 31, 2008, the Company had in place unsecured bank credit facilities
of $6,211 million, comprised of:

o    a $100 million demand credit facility;

o    a  non-revolving  syndicated  credit  facility of $2,350 million  maturing
     October 2009;

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

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

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

The revolving syndicated credit facilities are extendible annually for one year
periods  at the  mutual  agreement  of the  Company  and  the  lenders.  If the
facilities are not extended, the full amount of the outstanding principal would
be repayable on the maturity date.

The weighted average interest rate of the bank credit facilities outstanding at
March 31, 2008, was 4.3% (December 31, 2007 - 5.2%).

In addition to the outstanding debt, letters of credit and financial guarantees
aggregating  $351 million,  including  $300 million  related to the Horizon Oil
Sands Project ("Horizon Project"), were outstanding at March 31, 2008.



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


MEDIUM-TERM NOTES

The Company has $2,600 million remaining on its outstanding $3,000 million base
shelf  prospectus  filed  in  September  2007  that  allows  for the  issue  of
medium-term  notes in Canada until October 2009.  If issued,  these  securities
will bear interest as determined at the date of issuance.

US DOLLAR DEBT SECURITIES

In January 2008, the Company issued US$1,200 million of unsecured notes under a
US base shelf prospectus,  comprised of US$400 million of 5.15% unsecured notes
due February 2013,  US$400 million of 5.90%  unsecured notes due February 2018,
and US$400 million of 6.75%  unsecured  notes due February 2039.  Proceeds from
the  securities  issued  were  used to repay  bankers'  acceptances  under  the
Company's bank credit facilities.  After issuing these securities,  the Company
has US$1,800 million  remaining on its outstanding  US$3,000 million base shelf
prospectus  filed in September 2007 that allows for the issue of US dollar debt
securities in the United States until October 2009. If issued, these securities
will bear interest as determined at the date of issuance.



4.  OTHER LONG-TERM LIABILITIES
                                                      ----------------
                                                              MAR 31                   Dec 31
                                                                2008                     2007
- ----------------------------------------------------------------------------------------------
                                                                          
Asset retirement obligations                          $        1,110            $       1,074
Stock-based compensation                                         402                      529
Risk management (note 10)                                      1,479                    1,474
Other                                                            102                      101
- ----------------------------------------------------------------------------------------------
                                                               3,093                    3,178
Less: current portion                                          1,707                    1,617
- ----------------------------------------------------------------------------------------------
                                                      $        1,386            $       1,561
==============================================================================================


ASSET RETIREMENT OBLIGATIONS

At March 31, 2008, the Company's total estimated  undiscounted  costs to settle
its asset retirement  obligations were  approximately  $4,529 million (December
31, 2007 - $4,426 million).  These costs will be incurred over the lives of the
operating   assets  and  have  been   discounted   using  a  weighted   average
credit-adjusted  risk  free  rate  of  6.6%  (December  31,  2007  -  6.6%).  A
reconciliation of the discounted asset retirement obligations is as follows:



                                                      ----------------
                                                        THREE MONTHS                     Year
                                                               ENDED                    Ended
                                                        MAR 31, 2008             Dec 31, 2007
- ----------------------------------------------------------------------------------------------
                                                                          
Balance - beginning of period                         $        1,074            $       1,166
         Liabilities incurred                                      9                       21
         Liabilities disposed                                      -                      (65)
         Liabilities settled                                      (6)                     (71)
         Asset retirement obligation accretion                    17                       70
         Revision of estimates                                     -                       35
         Foreign exchange                                         16                      (82)
- ----------------------------------------------------------------------------------------------
Balance - end of period                               $        1,110            $       1,074
==============================================================================================




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


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 twelve month period if all vested options are
surrendered for cash settlement.



                                                          ---------------------
                                                                 THREE MONTHS                      Year
                                                                        ENDED                     Ended
                                                                 MAR 31, 2008              Dec 31, 2007
- ------------------------------------------------------------------------------- ------------------------
                                                                            
Balance - beginning of period                             $               529     $                 744
         Stock-based compensation                                           -                       193
         Payments for options surrendered                                 (80)                     (375)
         Transferred to common shares                                     (42)                      (91)
         (Recovery) capitalized to Horizon Project                         (5)                       58
- ------------------------------------------------------------ ------------------ ---- -------------------
Balance - end of period                                                   402                       529
Less: current portion                                                     342                       390
- ------------------------------------------------------------ ------------------ ---- -------------------
                                                          $                60     $                 139
========================================================================================================

5. INCOME TAXES

The provision for income taxes is as follows:
                                                                      Three Months Ended
                                                          ---------------------
                                                                       MAR 31                    Mar 31
                                                                         2008                      2007
- ------------------------------------------------------------------------------- ------------------------
Current income tax - North America                        $                21     $                  25
Current income tax - North Sea                                             96                        35
Current income tax - Offshore West Africa                                  38                        10
- ------------------------------------------------------------ ------------------ ---- -------------------
Current income tax expense                                                155                        70
Future income tax expense                                                  80                       100
- ------------------------------------------------------------ ------------------ ---- -------------------
Income tax expense                                        $               235     $                 170
========================================================================================================


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,  timing  and  amount of
capital expenditures incurred in Canada in any particular year.

During the first quarter of 2008,  enacted or substantively  enacted income tax
rate  changes  resulted  in a reduction  of future  income tax  liabilities  of
approximately $19 million in British Columbia and $22 million in Cote d'Ivoire,
Offshore West Africa.


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




6. SHARE CAPITAL

                                                                  ----------------------------------------------
                                                                          Three Months Ended Mar 31, 2008
ISSUED                                                             NUMBER OF SHARES
COMMON SHARES                                                           (thousands)                      Amount
- ----------------------------------------------------------------------------------------------------------------
                                                                                             
Balance - beginning of period                                        $      539,729                $      2,674
         Issued upon exercise of stock options                                  736                           9
         Previously recognized liability on stock options
              exercised for common shares                                         -                          42
- ----------------------------------------------------------------------------------------------------------------
Balance - end of period                                              $      540,465                $      2,725
================================================================================================================


NORMAL COURSE ISSUER BID

The Company did not purchase any common shares for cancellation pursuant to the
Normal Course Issuer Bid previously filed for the twelve month period beginning
January 24, 2007 and ending  January 23, 2008.  The Company has not renewed the
Normal Course Issuer Bid in 2008.

DIVIDEND POLICY

In February 2008, the Board of Directors set the regular quarterly  dividend at
$0.10 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.



STOCK OPTIONS
                                                                  --------------------------------------------
                                                                          Three Months Ended Mar 31, 2008
                                                                     STOCK OPTIONS            WEIGHTED AVERAGE
                                                                      (thousands)               EXERCISE PRICE
- --------------------------------------------------------------------------------------------------------------
                                                                                     
Outstanding - beginning of period                                           30,659         $             47.23
         Granted                                                               346         $             72.14
         Surrendered for cash settlement                                   (1,558)         $             22.68
         Exercised for common shares                                         (736)         $             11.94
         Forfeited                                                           (876)         $             53.35
- --------------------------------------------------------------------------------------------------------------
Outstanding - end of period                                                 27,835         $             49.65
- --------------------------------------------------------------------------------------------------------------
Exercisable - end of period                                                  8,108         $             34.27
==============================================================================================================


7. ACCUMULATED OTHER COMPREHENSIVE INCOME (LOSS)

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



                                                                                     Three Months Ended
                                                                     ---------------------
                                                                                MAR 31                  Mar 31
                                                                                  2008                    2007
- ---------------------------------------------------------------------------------------------------------------
                                                                                      
Derivative financial instruments designated as cash flow hedges      $             108     $               (31)
Foreign currency translation adjustment                                            (13)                    (14)
- ---------------------------------------------------------------------------------------------------------------
                                                                     $              95     $              (45)
===============================================================================================================



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


8. CAPITAL DISCLOSURES

As required by Canadian  generally  accepted  accounting  principles  ("GAAP"),
effective  January  1, 2008,  the  Company  must  provide  certain  disclosures
regarding its objectives,  policies and processes for managing capital, as well
as provide  certain  quantitative  data about capital.  As the Company does not
have any  externally  imposed  capital  requirements,  for the purposes of this
disclosure,  the Company has defined its capital to mean its long-term debt and
consolidated shareholders' equity, as determined each reporting date.

The Company's  objectives  when managing its capital  structure are to maintain
financial  flexibility  and  balance  to enable the  Company to access  capital
markets  to  sustain  its  on-going   operations  and  to  support  its  growth
strategies.  The  Company  primarily  monitors  capital  on  the  basis  of  an
internally  derived non-GAAP financial measure referred to as its "debt to book
capitalization  ratio", which is the arithmetic ratio of long-term debt divided
by the sum of the carrying value of  shareholders'  equity plus long-term debt.
The Company aims over time to maintain its debt to book capitalization ratio in
the range of 35% to 45%.  However,  the Company may exceed the high end of such
target range if it is investing in capital projects,  undertaking acquisitions,
or in periods of lower commodity  prices.  The Company may be below the low end
of the target range when cash flow from  operating  activities  is greater than
current  investment  activities.  The ratio is currently at the high end of the
target range due to the debt  financing of a business  acquisition  in 2006 and
the construction of the Horizon Project.

Readers  are  cautioned  that as the debt to book  capitalization  ratio has no
defined  meaning under GAAP,  this  financial  measure may not be comparable to
similar measures provided by other reporting entities. Further, there can be no
assurances  that the  Company  will  continue  to use this  measure  to monitor
capital or will not alter the  method of  calculation  of this  measure at some
point in the future.




                                                                                    ---------------------
                                                                                                 MAR 31                Dec 31
                                                                                                   2008                  2007
- ------------------------------------------------------------------------------------------------------------------------------
                                                                                                    
Long-term debt                                                                      $            11,230   $            10,940
Total shareholders' equity                                                          $            14,068   $            13,321
Debt to book capitalization                                                                         44%                   45%
==============================================================================================================================

9. NET EARNINGS PER COMMON SHARE

                                                                                                Three Months Ended
                                                                                    ---------------------
                                                                                                 MAR 31                 Mar 31
                                                                                                   2008                   2007
- ------------------------------------------------------------------------------------------------------------------------------
Weighted average common shares outstanding (thousands) -                                        540,218                538,890
   basic and diluted
- ------------------------------------------------------------------------------------------------------------------------------
Net earnings - basic and diluted                                                    $               727   $                269
- ------------------------------------------------------------------------------------------------------------------------------
Net earnings per common share - basic and diluted                                   $              1.35   $               0.50
==============================================================================================================================



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


10. FINANCIAL INSTRUMENTS

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



                                                      -------------------------------------------------------------------------
                                                                                   MAR 31, 2008
- -------------------------------------------------------------------------------------------------------------------------------
                                                                  LOANS AND                  HELD FOR          OTHER FINANCIAL
                                                             RECEIVABLES AT                TRADING AT           LIABILITIES AT
Asset (liability)                                            AMORTIZED COST                FAIR VALUE           AMORTIZED COST
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                               
Cash and cash equivalents                             $                  -     $                   27   $                    -
Accounts receivable                                                   1,615                         -                        -
Accounts payable                                                         -                          -                     (455)
Accrued liabilities                                                      -                          -                   (2,078)
Risk management                                                          -                     (1,479)                       -
Long-term debt                                                           -                          -                  (11,230)
- -------------------------------------------------------------------------------------------------------------------------------
                                                      $               1,615    $               (1,452)  $              (13,763)
===============================================================================================================================

                                                                                   Dec 31, 2007
- -------------------------------------------------------------------------------------------------------------------------------
                                                                   Loans and                 Held for          Other financial
                                                              receivables at               trading at           liabilities at
Asset (liability)                                             amortized cost               fair value           amortized cost
- -------------------------------------------------------------------------------------------------------------------------------
Cash and cash equivalents                             $                   -    $                   21   $                    -
Accounts receivable                                                    1,143                        -                        -
Accounts payable                                                          -                         -                     (379)
Accrued liabilities                                                       -                         -                   (1,567)
Risk management                                                           -                    (1,474)                       -
Long-term debt                                                            -                         -                  (10,940)
- -------------------------------------------------------------------------------------------------------------------------------
                                                      $                1,143   $               (1,453)  $              (12,886)
===============================================================================================================================


The carrying value of the Company's  financial  instruments  approximates their
fair value, except for fixed-rate long-term debt as noted below:



                                                      -------------------------------------
                                                                  MAR 31, 2008                         Dec 31, 2007
- -------------------------------------------------------------------------------------------------------------------------------
                                                              CARRYING                FAIR        Carrying                 Fair
                                                                 VALUE               VALUE           value                value
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                  
Fixed-rate long-term debt (1)                         $          7,706   $           7,698  $        6,244    $           6,259
===============================================================================================================================


(1)  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 $41
     million  (2007 - $9  million)  to reflect  the fair value  impact of hedge
     accounting.



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


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.

The  estimated  fair  value  of  derivative  financial   instruments  has  been
determined based on appropriate  internal valuation  methodologies and/or third
party  indications.  Fair values  determined using valuation models require the
use of  assumptions  concerning  the amount and timing of future cash flows and
discount  rates.  In  determining  these  assumptions,  the  Company has relied
primarily  on  external  readily  observable  market  inputs  including  quoted
commodity  prices and  volatility,  interest  rate yield  curves,  and  foreign
exchange  rates.  The resulting  fair value  estimates may not  necessarily  be
indicative of the amounts that could be realized or settled in a current market
transaction and these differences may be material.

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



                                                                  -----------------------
                                                                     THREE MONTHS ENDED               Year Ended
                                                                           MAR 31, 2008             Dec 31, 2007
- -----------------------------------------------------------------------------------------------------------------
                                                                        RISK MANAGEMENT          Risk management
Asset (liability)                                                        MARK-TO-MARKET           mark-to-market
- -----------------------------------------------------------------------------------------------------------------
                                                                                     
Balance - beginning of period                                     $              (1,474)   $                 128
Retained earnings effect of adoption of financial instrument
   standards                                                                          -                       14
Net cost of outstanding put options                                                 120                       58
Net change in fair value of outstanding derivative financial
   instruments attributable to:
      - Risk management activities                                                 (108)                  (1,400)
      - Interest expense                                                             32                        9
      - Foreign exchange                                                             75                     (350)
      - Other comprehensive income                                                   (4)                     125
- -----------------------------------------------------------------------------------------------------------------
                                                                                 (1,359)                  (1,416)
Add: Put premium financing obligations (1)                                         (120)                     (58)
- -----------------------------------------------------------------------------------------------------------------
Balance - end of period                                                          (1,479)                  (1,474)
Less: current portion                                                            (1,365)                  (1,227)
- -----------------------------------------------------------------------------------------------------------------
                                                                  $                (114)   $                (247)
=================================================================================================================

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



Net losses (gains) from risk management activities were as follows:
                                                                          Three Months Ended
                                                                   ------------------
                                                                             MAR 31                Mar 31
                                                                               2008                  2007
- ----------------------------------------------------------------------------------------------------------
                                                                                
Net realized risk management loss (gain)                           $            416   $               (88)
Net unrealized risk management loss                                             108                   536
- ----------------------------------------------------------------------------------------------------------
                                                                   $            524   $               448
==========================================================================================================



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


FINANCIAL RISK FACTORS

a) MARKET RISK

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


COMMODITY PRICE RISK

The Company uses commodity price  financial  derivatives to manage its exposure
to commodity  price risk  associated  with the sale of its future crude oil and
natural gas production. As at March 31, 2008, the Company had the following net
financial derivatives outstanding to manage its commodity price exposures:



                                Remaining term                Volume          Weighted average price           Index
- ---------------------------------------------------------------------------------------------------------------------
                                                                                             
CRUDE OIL
Crude oil price collars     Apr 2008  -  Jun 2008          25,000 bbl/d       US$60.00  -   US$80.44             WTI
                            Apr 2008  -  Sep 2008          25,000 bbl/d       US$60.00  -   US$80.46             WTI
                            Jul 2008  -  Sep 2008          25,000 bbl/d       US$70.00  -  US$123.75             WTI
                            Apr 2008  -  Dec 2008          20,000 bbl/d       US$50.00  -   US$65.53     Mayan Heavy
                            Apr 2008  -  Dec 2008          50,000 bbl/d       US$60.00  -   US$75.22             WTI
                            Apr 2008  -  Dec 2008          50,000 bbl/d       US$60.00  -   US$76.05             WTI
                            Apr 2008  -  Dec 2008          50,000 bbl/d       US$60.00  -   US$76.98             WTI
                            Oct 2008  -  Dec 2008          25,000 bbl/d       US$70.00  -  US$112.63             WTI
                            Jan 2009  -  Dec 2009          25,000 bbl/d       US$70.00  -  US$111.56             WTI

Crude oil puts              Apr 2008  -  Dec 2008          50,000 bbl/d                     US$55.00             WTI
                            Jan 2009  -  Dec 2009          50,000 bbl/d                     US$80.00             WTI
=====================================================================================================================


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



                           Q2 2008       Q3 2008       Q4 2008        Q1 2009       Q2 2009      Q3 2009       Q4 2009
- ----------------------------------------------------------------------------------------------------------------------
                                                                                          
Cost ($ millions)            US$15         US$15         US$15          US$18         US$18        US$18         US$18
======================================================================================================================



                                Remaining term                 Volume        Weighted average price             Index
- ----------------------------------------------------------------------------------------------------------------------
                                                                                                    
NATURAL GAS
AECO price collars          Apr 2008  -  Sep 2008          290,000 GJ/d       C$7.50    -   C$8.69               AECO
======================================================================================================================


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



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


INTEREST RATE RISK

The Company is exposed to  interest  rate risk on its fixed and  floating  rate
long-term debt. The Company enters into interest rate swap agreements to manage
its fixed to floating  interest rate mix on long-term  debt.  The interest rate
swap contracts  require the periodic  exchange of payments without the exchange
of the notional principal amounts on which the payments are based. At March 31,
2008, the Company had the following interest rate swap contracts outstanding:



                               Remaining term     Amount ($ millions)   Fixed rate       Floating rate
- ---------------------------------------------------------------------------------------------------------
                                                                            
INTEREST RATE
Swaps - fixed to floating   Apr 2008  -  Oct 2012       US$350            5.45%         LIBOR (1) + 0.81%
                            Apr 2008  -  Dec 2014       US$350            4.90%         LIBOR (1) + 0.38%
=========================================================================================================

(1)      London Interbank Offered Rate

All interest rate related derivative financial instruments designated as hedges
at March 31, 2008 were classified as fair value hedges.


FOREIGN CURRENCY EXCHANGE RATE RISK

The  Company  is  exposed  to  foreign  currency  exchange  rate risk in Canada
primarily  related  to its US dollar  denominated  debt.  The  Company  is also
exposed to foreign  currency  exchange rate risk on  transactions  conducted in
foreign currencies in its foreign subsidiaries and in the carrying value of its
self-sustaining  foreign  subsidiaries.  The Company enters into cross currency
swap agreements 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.  At March 31, 2008, the Company had the following cross
currency swap contracts outstanding:



                                                    Amount     Exchange rate   Interest rate   Interest rate
                            Remaining term     ($ millions)      (US$/C$)          (US$)            (C$)
- ------------------------------------------------------------------------------------------------------------
                                                                                
CROSS CURRENCY
Swaps                  Apr 2008  -  Aug 2016        US$250         1.116           6.00%           5.40%
                       Apr 2008  -  May 2017      US$1,100         1.170           5.70%           5.10%
                       Apr 2008  -  Mar 2038        US$550         1.170           6.25%           5.76%
============================================================================================================


All cross currency related derivative financial instruments designated as
hedges at March 31, 2008 were classified as cash flow hedges.



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


FINANCIAL INSTRUMENT SENSITIVITIES

The following table  summarizes the annualized  sensitivities  of the Company's
net  earnings  and other  comprehensive  income to changes in the fair value of
financial  instruments  outstanding as at March 31, 2008 resulting from changes
in the  specified  variable,  with all other  variables  held  constant.  These
sensitivities  are  limited to the impact of  changes in a  specified  variable
applied to  financial  instruments  only and do not  represent  the impact of a
change in the  variable  on the  operating  results of the  Company  taken as a
whole. Further, these sensitivities are theoretical, as changes in one variable
may contribute to changes in another variable,  which may magnify or counteract
the  sensitivities.  In addition,  changes in fair value  generally  can not be
extrapolated  because  the  relationship  of a change in an  assumption  to the
change in fair value may not be linear.



                                                       ------------------------ -------------------------
                                                                 Impact on net            Impact on other
                                                                      earnings       comprehensive income
- ------------------------------------------------------------------------------- -------------------------
                                                                            
COMMODITY PRICE RISK
   Increase WTI US$1.00/bbl                            $                   (42)   $                     -
   Decrease WTI US$1.00/bbl                            $                    42    $                     -
   Increase AECO C$0.10/mcf                            $                    (2)   $                     -
   Decrease AECO C$0.10/mcf                            $                     2    $                     -
INTEREST RATE RISK
   Increase interest rate 1%                           $                   (19)   $                    13
   Decrease interest rate 1%                           $                    19    $                   (15)
FOREIGN CURRENCY EXCHANGE RATE RISK
   Increase exchange rate by US$0.01                   $                   (28)   $                     -
   Decrease exchange rate by US$0.01                   $                    28    $                     -
=========================================================================================================


b) CREDIT RISK

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

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

The Company is also exposed to possible  losses in the event of  nonperformance
by counterparties to derivative  financial  instruments;  however,  the Company
manages this credit risk by entering into  agreements  with  substantially  all
investment grade financial  institutions and other entities. At March 31, 2008,
the  Company  had net  risk  management  assets  of $6  million  with  specific
counterparties related to derivative financial instruments (December 31, 2007 -
$20 million).


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


c) LIQUIDITY RISK

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

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



The maturity dates for financial liabilities are as follows:

                                            Less than         1 to less than         2 to less than             Thereafter
                                               1 year                2 years                5 years
- --------------------------------------------------------------------------------------------------------------------------
                                                                                          
Accounts payable                  $              455    $                 -     $                -    $                 -
Accrued liabilities               $            2,078    $                 -     $                -    $                 -
Risk management                   $            1,362    $                11     $              (40)   $               146
Long-term debt (1)                $               40    $             2,374     $            1,982    $             5,694
==========================================================================================================================

(1)  The  long-term  debt  represents  principal  repayments  only and does not
     reflect fair value  adjustments,  original issue  discounts or transaction
     costs.  No debt  repayments  are reflected for $1,182 million of revolving
     bank credit facilities due to the extendable nature of the facilities.

11.  COMMITMENTS

The Company has committed to certain payments as follows:



                                     Remaining
                                          2008            2009            2010           2011            2012        Thereafter
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                
Product transportation and
   pipeline                      $         180     $       163      $      149      $     123      $      107     $      1,099
Offshore equipment operating
   leases (1)                    $          98     $       130      $      118      $     116      $       94     $        405
Offshore drilling (2) (3)        $         274     $       187      $       47      $       -      $        -     $          -
Asset retirement
   obligations (4)               $          28     $         4      $        5      $       4      $        4     $      4,484
Office leases                    $          19     $        26      $       29      $      22      $        2     $          -
Electricity and other            $         126     $       267      $      162      $       4      $        -     $          -
===============================================================================================================================

(1)  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.  During the initial term, the
     total  annual  payments  for the  Gabon  FPSO  are  estimated  to be US$50
     million.

(2)  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 second quarter
     of 2008,  on  delivery  of the rig.  Estimated  total  payments  of US$100
     million, after joint venture recoveries,  have been included in this table
     for the period 2008 - 2009.

(3)  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.  Estimated  total payments of
     US$392  million  have been  included  in this table for the period  2008 -
     2010.

(4)  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 2008 - 2012  represent the minimum  required  expenditures  to meet
     these obligations.  Actual  expenditures in any particular year may exceed
     these minimum amounts.

In  addition  to  the  amounts   disclosed  above,  the  Company  has  budgeted
construction  costs of  approximately  $1.1  billion  to $1.3  billion  for the
remainder of 2008 related to the planned  completion  of Phase 1 of the Horizon
Project.


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


12.  SEGMENTED INFORMATION



                                       NORTH AMERICA                       NORTH SEA                 OFFSHORE WEST AFRICA
(millions of Canadian                Three Months Ended                Three Months Ended             Three Months Ended
  dollars, unaudited)                      Mar 31                            Mar 31                        Mar 31
                              ---------------                   ---------------                --------------
                                       2008             2007             2008          2007            2008         2007
- --------------------------------------------------------------------------------------------------------------------------
                                                                                                   
SEGMENTED REVENUE                     3,215            2,535              508           431             237          144
Less: royalties                        (405)            (366)              (1)           (1)            (43)          (9)
- --------------------------------------------------------------------------------------------------------------------------
SEGMENTED REVENUE, NET OF             2,810            2,169              507           430             194          135
   ROYALTIES
- --------------------------------------------------------------------------------------------------------------------------
SEGMENTED EXPENSES
Production                              451              422              112           116              21           22
Transportation and blending             493              365                3             4               -            -
Depletion, depreciation and
   amortization                         566              560               86           107              34           40
Asset retirement obligation
   accretion                             11                9                6             8               -            1
Realized risk management
   loss (gain)                          417              (92)              (1)            4               -            -
- --------------------------------------------------------------------------------------------------------------------------
TOTAL SEGMENTED EXPENSES              1,938            1,264              206           239              55           63
- --------------------------------------------------------------------------------------------------------------------------
SEGMENTED EARNINGS BEFORE               872              905              301           191             139           72
   THE FOLLOWING
- --------------------------------------------------------------------------------------------------------------------------
NON-SEGMENTED EXPENSES
Administration
Stock-based compensation
   expense
Interest, net
Unrealized risk management
   loss
Foreign exchange loss (gain)
- --------------------------------------------------------------------------------------------------------------------------
TOTAL NON-SEGMENTED EXPENSES
- --------------------------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES
Taxes other than income tax
Current income tax expense
Future income tax expense
- --------------------------------------------------------------------------------------------------------------------------
NET EARNINGS
==========================================================================================================================




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




                                                                INTER-SEGMENT ELIMINATION
                                            MIDSTREAM                     AND OTHER                        TOTAL
(millions of Canadian dollars,         Three Months Ended             Three Months Ended             Three Months Ended
   unaudited)                             Mar 31                           Mar 31                         Mar 31
                             ----------------                  ---------------                 -------------
                                       2008            2007             2008           2007           2008           2007
- ---------------------------------------------------------------------------------------------------------------------------
                                                                                                  
SEGMENTED REVENUE                        20              19               (13)           (11)        3,967          3,118
Less: royalties                           -               -                -              -           (449)          (376)
- ---------------------------------------------------------------------------------------------------------------------------
SEGMENTED REVENUE, NET OF                20              19               (13)           (11)        3,518          2,742
   ROYALTIES
- ---------------------------------------------------------------------------------------------------------------------------
SEGMENTED EXPENSES
Production                                5               6                (2)            (1)          587            565
Transportation and blending               -               -               (11)           (10)          485            359
Depletion, depreciation and
   amortization                           2               2                -              -            688            709
Asset retirement obligation
   accretion                              -               -                -              -             17             18
Realized risk management
   loss (gain)                            -               -                -              -            416            (88)
- ---------------------------------------------------------------------------------------------------------------------------
TOTAL SEGMENTED EXPENSES                  7               8               (13)           (11)        2,193          1,563
- ---------------------------------------------------------------------------------------------------------------------------
SEGMENTED EARNINGS BEFORE
   THE FOLLOWING                         13              11                -              -          1,325          1,179
- ---------------------------------------------------------------------------------------------------------------------------
NON-SEGMENTED EXPENSES
Administration                                                                                          43             60
Stock-based compensation
   expense                                                                                               -             25
Interest, net                                                                                           49             83
Unrealized risk management
   loss                                                                                                108            536
Foreign exchange loss (gain)                                                                           114            (27)
- ---------------------------------------------------------------------------------------------------------------------------
TOTAL NON-SEGMENTED EXPENSES                                                                           314            677
- ---------------------------------------------------------------------------------------------------------------------------
EARNINGS BEFORE TAXES                                                                                1,011            502
Taxes other than income tax                                                                             49             63
Current income tax expense                                                                             155             70
Future income tax expense                                                                               80            100
- ---------------------------------------------------------------------------------------------------------------------------
NET EARNINGS                                                                                           727            269
===========================================================================================================================




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




NET ADDITIONS TO PROPERTY, PLANT AND EQUIPMENT

                                                              Three Months Ended
                                       MAR 31, 2008                                           Mar 31, 2007
                       ----------------------------------------------------
                                                    NON                                                   Non
                                              CASH/FAIR                                             Cash/Fair
                                 NET              VALUE       CAPITALIZED               Net             Value      Capitalized
                        EXPENDITURES            CHANGES(1)          COSTS      Expenditures           Changes(1)         Costs
- -------------------------------------------------------------------------------------------------------------------------------
                                                                                                   
North America           $        663       $          9       $       672       $       998       $         5        $   1,003
North Sea                         45                  -                45               138                 -              138
Offshore West Africa              94                 (1)               93                36                 -               36
Other                              -                  -                 -                 1                 -                1
Horizon Project (2)              941                  -               941               809                 -              809
Midstream                          1                  -                 1                 2                 -                2
Head office                        3                  -                 3                 5                 -                5
- -------------------------------------------------------------------------------------------------------------------------------
                        $      1,747       $          8       $     1,755       $     1,989       $         5        $   1,994
===============================================================================================================================

(1)  Asset  retirement  obligations,  future income tax adjustments  related to
     differences  between  carrying  value and tax value,  and other fair value
     adjustments.

(2)  Net expenditures for the Horizon Project also include capitalized interest
     and stock-based compensation.



                            Property, plant and equipment                             Total assets
                        -------------------                         ------------------------
                                   MAR 31                   Dec 31                    MAR 31                     Dec 31
                                     2008                     2007                      2008                       2007
- ------------------------------------------------------------------------------------------------------------------------
                                                                                        
Segmented assets
North America           $          22,143         $         22,033         $          24,172        $            23,617
North Sea                           1,774                    1,728                     2,063                      1,957
Offshore West Africa                1,244                    1,188                     1,387                      1,354
Other                                  25                       25                        50                         41
Horizon Project                     9,592                    8,651                     9,662                      8,740
Midstream                             204                      205                       352                        333
Head office                            69                       72                        69                         72
- ------------------------------------------------------------------------------------------------------------------------
                        $          35,051         $         33,902         $          37,755        $            36,114
========================================================================================================================



CAPITALIZED INTEREST

The Company  capitalizes  construction period interest based on Horizon Project
costs incurred and the Company's cost of borrowing.  Interest capitalization on
a  particular  development  phase  ceases once  construction  is  substantially
complete and this phase of the Horizon  Project is  available  for its intended
use.  For the three  months  ended  March 31,  2007,  pre-tax  interest of $111
million was capitalized to the Horizon Project (March 31, 2007 - $71 million).



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


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  September  2007.  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 March 31, 2008:
- --------------------------------------------------------------------------------
Interest coverage (times)
     Net earnings (1)                                                      5.2x
     Cash flow from operations (2)                                        11.0x
===============================================================================
(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                                           59
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CANADIAN NATURAL RESOURCES LIMITED                                           60
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CANADIAN NATURAL RESOURCES LIMITED                                           61
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                                 CORPORATE INFORMATION

OFFICERS
                                                
  Allan P. Markin*                                                       Philip A. Keele
  Chairman of the Board                                           Vice-President, Mining

  N. Murray Edwards*                                                   Cameron S. Kramer
  Vice-Chairman of the Board                                             Vice-President,
                                                                  Development Operations
  John G. Langille*
  Vice-Chairman of the Board                                                  Leon Miura
                                                               Vice-President, Upgrading
  Steve W. Laut*
  President & Chief Operating Officer                                       S. John Parr
                                                       Vice-President, Production - East
  Douglas A. Proll*
  Chief Financial Officer &                                               David A. Payne
  Senior Vice-President, Finance                     Vice-President, Exploitation - East

  Real M. Cusson*                                                       Bill R. Peterson
  Senior Vice-President, Marketing                     Vice-President, Production - West

  Real J.H. Doucet*                                                    John C. Puckering
  Senior Vice-President, Oil Sands                      Vice-President, Site Development

  Allen M. Knight*                                                       Timothy G. Reed
  Senior Vice-President, International &                 Vice-President, Human Resources
  Corporate Development
                                                                           Joy P. Romero
  Tim S. McKay*                                       Vice-President, Bitumen Production
  Senior Vice-President, Operations
                                                                    Sheldon L. Schroeder
  Lyle G. Stevens*                                       Vice-President, Project Control
  Senior Vice-President, Exploitation
                                                                            Ken W. Stagg
  Jeff W. Wilson*                                     Vice-President, Exploration - West
  Senior Vice-President, Exploration
                                                                         Scott G. Stauth
  Jeffery J. Bergeson                                   Vice-President, Field Operations
  Vice-President, Exploitation - West
                                                                          Steve C. Suche
  Corey B. Bieber                                                        Vice-President,
  Vice-President, Finance & Investor Relations          Information & Corporate Services

  Mary-Jo E. Case*                                                      Domenic Torriero
  Vice-President, Land                             Vice-President, Exploration - Central

  William R. Clapperton                                                Grant M. Williams
  Vice-President, Regulatory, Stakeholder &           Vice-President, Exploration - East
  Environmental Affairs
                                                                          Daryl G. Youck
  James F. Corson                                    Vice-President, Exploitation - East
  Vice-President, Human Resources, Horizon
                                                                         Lynn M. Zeidler
  Randall S. Davis*                                                      Vice-President,
  Vice-President, Finance & Accounting                          Utilities & Offsites and
                                                         Horizon Construction Management
  Allan E. Frankiw
  Vice-President, Production - Central                                  Bruce E. McGrath
                                                                     Corporate Secretary
  Jerry W. Harvey
  Vice-President, Commercial Operations

  Peter J. Janson
  Vice-President, Engineering Integration
                                                                   *Management Committee



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





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
Computershare Trust Company of Canada                                    Norman F. McIntyre
Calgary, Alberta                            Honourable Frank J. McKenna, P.C., O.N.B., Q.C.
Toronto, Ontario                                        James S. Palmer, C.M., A.O.E., Q.C.
Computershare Investor Services LLC                                    Eldon R. Smith, M.D.
New York, New York                                                            David A. Tuer


                                                                   INTERNATIONAL OPERATIONS
                                                           CNR INTERNATIONAL (U.K.) LIMITED
                                                                         ABERDEEN, SCOTLAND
                                                                             Terry Jocksch*
                                                      Vice-President, and Managing Director
                                                                           W. David R. Bell
                                                                Vice-President, Exploration
                                                                               Barry Duncan
                                                                    Vice President, Finance
                                                                            James A., Edens
                                                                            Vice-President,
                                                        Business Development & Exploitation
                                                                           David M. Haywood
                                                                 Vice-President, Operations

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





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
















      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