v2.4.0.8

Supplemental Balance Sheet Information (Details) (USD $) In Millions, unless otherwise specified | Dec. 31, 2013 | Dec. 31, 2012
--- | --- | ---
Other current liabilities |  |
Accrued payroll and employee benefits | $ 431 | $ 421
Distribution payable | 202 |
Deferred revenue | 195 | 214
Deferred revenue of consolidated variable interest entities | 21 | 21
Accrued taxes, other than income | 145 | 150
Accrued interest | 108 | 122
Contingent liabilities | 490 | 1,958
Macondo well incident settlement obligations | 460 |
Other | 20 | 47
Total other current liabilities | 2,072 | 2,933
Other long-term liabilities |  |
Long-term income taxes payable | 502 | 581
Accrued pension liabilities | 339 | 558
Deferred revenue | 108 | 174
Deferred revenue of consolidated variable interest entities | 51 | 72
Drilling contract intangibles | 44 | 60
Accrued retiree life insurance and medical benefits | 49 | 54
Macondo well incident settlement obligations | 380 |
Other | 81 | 105
Total other long-term liabilities | $ 1,554 | $ 1,604

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