COMBINED AND CONSOLIDATED CONDENSED STATEMENTS OF CASH FLOWS (USD $) In Millions, unless otherwise specified	9 Months Ended
	Sep. 30, 2014	Sep. 30, 2013
CASH FLOW FROM OPERATING ACTIVITIES
NET INCOME	$ 657	$ 657
Adjustments to reconcile net income to net cash provided by operating activities:
Depreciation, depletion and amortization	886	853
Deferred income tax provision	262	197
Other noncash charges to income	22	42
Dry hole expenses	52	51
Changes in operating assets and liabilities, net	12	103
Net cash provided by operating activities	1,891	1,903
CASH FLOW FROM INVESTING ACTIVITIES
Capital expenditures	(1,569)	(1,180)
Acquisitions and other	(69)	(35)
Net cash used by investing activities	(1,638)	(1,215)
CASH FLOW FROM FINANCING ACTIVITIES
Distributions to Occidental, net	(148)	(688)
Net cash used by financing activities	(148)	(688)
Increase in cash and cash equivalents	105
Cash and cash equivalents-beginning of period	0
Cash and cash equivalents-end of period	$ 105