Consolidated Balance Sheets (unaudited) - USD ($) $ in Millions	Jun. 30, 2015	Dec. 31, 2014
Current Assets
Cash and Cash Equivalents	$ 1,278	$ 1,183
Accounts Receivable, Net	554	857
Commodity Derivative Assets, Current	456	710
Other Current Assets	244	325
Total Current Assets	2,532	3,075
Property, Plant and Equipment
Oil and Gas Properties (Successful Efforts Method of Accounting)	27,138	25,599
Property, Plant and Equipment, Other	681	630
Total Property, Plant and Equipment, Gross	27,819	26,229
Accumulated Depreciation, Depletion and Amortization	(8,996)	(8,086)
Total Property, Plant and Equipment, Net	18,823	18,143
Goodwill	616	620
Other Noncurrent Assets	714	715
Total Assets	22,685	22,553
Current Liabilities
Accounts Payable - Trade	1,222	1,578
Other Current Liabilities	834	944
Total Current Liabilities	2,056	2,522
Long-Term Debt	6,112	6,103
Deferred Income Taxes, Noncurrent	2,278	2,516
Other Noncurrent Liabilities	1,030	1,087
Total Liabilities	$ 11,476	$ 12,228
Commitments and Contingencies
Shareholders’ Equity
Preferred Stock - Par Value $1.00 per share; 4 Million Shares Authorized, None Issued	$ 0	$ 0
Common Stock - Par Value $0.01 per share; 1 Billion and 500 Million Shares Authorized, respectively; 428 Million and 402 Million Shares Issued, respectively	4	4
Additional Paid in Capital	4,778	3,624
Accumulated Other Comprehensive Loss	(83)	(90)
Treasury Stock, at Cost; 38 Million Shares	(683)	(671)
Retained Earnings	7,193	7,458
Total Shareholders’ Equity	11,209	10,325
Total Liabilities and Shareholders’ Equity	$ 22,685	$ 22,553