Year Ended December 31
2009 2008 2007
Millions of dollars
Revenue:
Completion and Production $ 7,419 $ 9,610 $ 8,138
Drilling and Evaluation 7,256 8,669 7,126
Total revenue $ 14,675 $ 18,279 $ 15,264
Operating income:
Completion and Production $ 1,016 $ 2,304 $ 2,119
Drilling and Evaluation 1,183 1,970 1,565
Total operations 2,199 4,274 3,684
Corporate and other (205) (264) (186)
Total operating income $ 1,994 $ 4,010 $ 3,498
Interest expense $ (297) $ (167) $ (168)
Interest income 12 39 124
Other, net (27) (33) (7)
Income from continuing operations before
income taxes
$ 1,682 $ 3,849 $ 3,447
Capital expenditures:
Completion and Production $ 900 $ 787 $ 787
Drilling and Evaluation 959 1,031 763
Corporate and other 5 6 33
Total $ 1,864 $ 1,824 $ 1,583
Depreciation, depletion, and amortization:
Completion and Production $ 437 $ 358 $ 282
Drilling and Evaluation 490 376 294
Corporate and other 4 4 7
Total $ 931 $ 738 $ 583