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Other Information (Details) (USD $)
In Millions, unless otherwise specified |
3 Months Ended | ||
|---|---|---|---|
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Sep. 30, 2014
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Dec. 31, 2013
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Sep. 30, 2014
Ventura Basin
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| Amount due from joint interest partners included in Other current assets | $ 137 | $ 97 | |
| Asset retirement obligations included in Other long-term liabilities | 380 | 388 | |
| Purchase agreement for acquisition of oil and gas properties | $ 200 |
| X | ||||||||||
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- Definition
Agreement to purchase oil and gas properties. No definition available.
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| X | ||||||||||
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- Definition
Noncurrent portion of the carrying amount of a liability for an asset retirement obligation. An asset retirement obligation is a legal obligation associated with the disposal or retirement of a tangible long-lived asset that results from the acquisition, construction or development, or the normal operations of a long-lived asset, except for certain obligations of lessees. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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| X | ||||||||||
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- Definition
For an unclassified balance sheet, amounts due from an entity in which the reporting entity shares joint control with another party or group. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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