Consolidated Balance Sheets (USD $) In Thousands, unless otherwise specified	Sep. 30, 2014	Dec. 31, 2013
Current Assets
Cash and Cash Equivalents	$ 1,481,145	$ 1,318,209
Accounts Receivable, Net	2,009,091	1,658,853
Inventories	672,899	563,268
Assets from Price Risk Management Activities	132,931	8,260
Income Taxes Receivable	17,978	4,797
Deferred Income Taxes	238,258	244,606
Other	332,414	274,022
Total	4,884,716	4,072,015
Property, Plant and Equipment
Oil and Gas Properties (Successful Efforts Method)	47,912,930	42,821,803
Other Property, Plant and Equipment	3,571,545	2,967,085
Total Property, Plant and Equipment	51,484,475	45,788,888
Less: Accumulated Depreciation, Depletion and Amortization	(22,267,642)	(19,640,052)
Total Property, Plant and Equipment, Net	29,216,833	26,148,836
Other Assets	399,334	353,387
Total Assets	34,500,883	30,574,238
Current Liabilities
Accounts Payable	2,775,342	2,254,418
Accrued Taxes Payable	257,948	159,365
Dividends Payable	91,094	50,795
Liabilities from Price Risk Management Activities	0	127,542
Deferred Income Taxes	2,444	0
Current Portion of Long-Term Debt	6,579	6,579
Other	245,339	263,017
Total	3,378,746	2,861,716
Long-Term Debt	5,903,232	5,906,642
Other Liabilities	1,084,461	865,067
Deferred Income Taxes	6,414,546	5,522,354
Commitments and Contingencies (Note 8)
Stockholders' Equity
Common Stock, $0.01 Par, 640,000,000 Shares Authorized and 548,601,616 Shares Issued at September 30, 2014 and 546,378,440 Shares Issued at December 31, 2013	205,488	202,732
Additional Paid in Capital	2,785,716	2,646,879
Accumulated Other Comprehensive Income	387,725	415,834
Retained Earnings	14,410,707	12,168,277
Common Stock Held in Treasury, 701,786 Shares at September 30, 2014 and 206,830 Shares at December 31, 2013	(69,738)	(15,263)
Total Stockholders' Equity	17,719,898	15,418,459
Total Liabilities and Stockholders' Equity	$ 34,500,883	$ 30,574,238