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Capitalized Costs Relating to Oil and Gas Producing Activities
12 Months Ended
Dec. 31, 2011
Capitalized Costs Relating to Oil and Gas Producing Activities

Schedule 6 – Capitalized Costs Relating to Oil and Gas Producing Activities

 

(Millions of dollars)

  United
States
    Canada     Malaysia     United
Kingdom
    Republic
of the
Congo
    Other     Subtotal     Synthetic–
Oil
Canada
    Total  

December 31, 2011

                 

Unproved oil and gas properties

  $ 868.0        539.9        372.8        0.0        37.4        84.2        1,902.3        0.0        1,902.3   

Proved oil and gas properties

    2,276.3        3,756.4        4,252.5        556.6        715.3        0.0        11,557.1        1,230.6        12,787.7   
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Gross capitalized costs

    3,144.3        4,296.3        4,625.3        556.6        752.7        84.2        13,459.4        1,230.6        14,690.0   

Accumulated depreciation, depletion and amortization

                 

Unproved oil and gas properties

    (188.2     (223.5     (0.0     (0.0     (6.1     (41.0     (458.8     (0.0     (458.8

Proved oil and gas properties

    (1,255.1     (1,493.4     (1,474.3     (361.9     (613.2     (0.0     (5,197.9     (324.3     (5,522.2
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Net capitalized costs

  $ 1,701.0        2,579.4        3,151.0        194.7        133.4        43.2        7,802.7        906.3        8,709.0   
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

December 31, 2010

                 

Unproved oil and gas properties

  $ 564.7        729.0        322.4        0.0        57.9        79.6        1,753.6        0.0        1,753.6   

Proved oil and gas properties

    1,869.1        2,861.1        3,596.0        526.1        657.0        3.3        9,512.6        1,171.6        10,684.2   
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Gross capitalized costs

    2,433.8        3,590.1        3,918.4        526.1        714.9        82.9        11,266.2        1,171.6        12,437.8   

Accumulated depreciation, depletion and amortization

                 

Unproved oil and gas properties

    (126.5     (200.5     (0.0     (0.0     (6.0     (13.8     (346.8     (0.0     (346.8

Proved oil and gas properties

    (1,074.6     (1,258.4     (1,115.3     (347.9     (129.8     (3.3     (3,929.3     (280.3     (4,209.6
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

Net capitalized costs

  $ 1,232.7        2,131.2        2,803.1        178.2        579.1        65.8        6,990.1        891.3        7,881.4   
 

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

   

 

 

 

 

Note: Unproved oil and gas properties above include costs and associated accumulated amortization of properties that do not have proved reserves; these costs include mineral interests, uncompleted exploratory wells, and exploratory wells capitalized pending further evaluation.