Consolidated Balance Sheets (unaudited) - USD ($) $ in Millions	Sep. 30, 2015	Dec. 31, 2014
Current Assets
Cash and Cash Equivalents	$ 1,028	$ 1,183
Accounts Receivable, Net	571	857
Commodity Derivative Assets, Current	650	710
Other Current Assets	281	325
Total Current Assets	2,530	3,075
Property, Plant and Equipment
Oil and Gas Properties (Successful Efforts Method of Accounting)	30,456	25,599
Property, Plant and Equipment, Other	830	630
Total Property, Plant and Equipment, Gross	31,286	26,229
Accumulated Depreciation, Depletion and Amortization	(9,537)	(8,086)
Total Property, Plant and Equipment, Net	21,749	18,143
Goodwill	945	620
Other Noncurrent Assets	741	715
Total Assets	25,965	22,553
Current Liabilities
Accounts Payable - Trade	1,297	1,578
Other Current Liabilities	795	944
Total Current Liabilities	2,092	2,522
Long-Term Debt	8,033	6,103
Deferred Income Taxes, Noncurrent	2,286	2,516
Other Noncurrent Liabilities	1,104	1,087
Total Liabilities	$ 13,515	$ 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; 469 Million and 402 Million Shares Issued, respectively	5	4
Additional Paid in Capital	6,342	3,624
Accumulated Other Comprehensive Loss	(37)	(90)
Treasury Stock, at Cost; 38 Million Shares	(691)	(671)
Retained Earnings	6,831	7,458
Total Shareholders’ Equity	12,450	10,325
Total Liabilities and Shareholders’ Equity	$ 25,965	$ 22,553