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CONDENSED CONSOLIDATED STATEMENT OF OPERATIONS (Unaudited) (USD $) In Thousands, except Per Share data, unless otherwise specified | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2014 | Sep. 30, 2013 | Sep. 30, 2014 | Sep. 30, 2013
OPERATING REVENUES |  |  |  |
Natural gas | $ 347,970 | $ 341,901 | $ 1,218,540 | $ 1,004,085
Crude oil and condensate | 82,563 | 84,209 | 228,047 | 220,090
Gain (loss) on derivative instruments | 71,906 | 0 | 69,577 | 0
Brokered natural gas | 6,501 | 7,165 | 27,794 | 26,302
Other | 3,077 | 2,575 | 11,049 | 8,338
TOTAL OPERATING REVENUES | 512,017 | 435,850 | 1,555,007 | 1,258,815
OPERATING EXPENSES |  |  |  |
Direct operations | 37,802 | 32,923 | 109,241 | 101,398
Transportation and gathering | 85,966 | 60,803 | 247,707 | 159,672
Brokered natural gas | 5,680 | 5,913 | 24,570 | 21,006
Taxes other than income | 10,933 | 11,532 | 36,794 | 34,583
Exploration | 8,812 | 3,891 | 19,963 | 12,444
Depreciation, depletion and amortization | 154,013 | 168,980 | 458,995 | 469,022
General and administrative | 19,579 | 24,697 | 61,342 | 82,009
TOTAL OPERATING EXPENSES | 322,785 | 308,739 | 958,612 | 880,134
Earnings (loss) on equity method investments | 1,063 | 278 | 1,819 | 614
Gain (loss) on sale of assets | 46 | 4,421 | (2,735) | 4,601
INCOME FROM OPERATIONS | 190,341 | 131,810 | 595,479 | 383,896
Interest expense | 17,422 | 16,074 | 50,312 | 49,366
Income before income taxes | 172,919 | 115,736 | 545,167 | 334,530
Income tax expense | 72,131 | 45,847 | 218,928 | 132,703
NET INCOME | $ 100,788 | $ 69,889 | $ 326,239 | $ 201,827
Earnings per share |  |  |  |
Basic (in dollars per share) | $ 0.24 | $ 0.17 | $ 0.78 | $ 0.48
Diluted (in dollars per share) | $ 0.24 | $ 0.17 | $ 0.78 | $ 0.48
Weighted-average common shares outstanding |  |  |  |
Basic (in shares) | 416,173 | 420,986 | 416,785 | 420,664
Diluted (in shares) | 418,093 | 423,453 | 418,468 | 422,824
Dividends per common share (in dollars per share) | $ 0.02 | $ 0.02 | $ 0.06 | $ 0.04

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- Definition Costs incurred in brokering natural gas during the reporting period. The entity buys and sells natural gas utilizing separate purchase and sale transactions, typically with separate counterparties, whereby the entity and/or counterparty takes title to the natural gas purchases or sold. The entity recognizes the related revenues and expenses gross and realizes brokered margin as a result of buying and selling natural gas. + References No definition available. + Details
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- Definition Revenue related to brokering natural gas. The entity buys and sells natural gas utilizing separate purchase and sale transactions, typically with separate counterparties, whereby the entity and/or counterparty takes title to the natural gas purchases or sold. The entity recognizes the related revenues and expenses gross and realizes brokered margin as a result of buying and selling natural gas. + References No definition available. + Details
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- Definition Exploration expenses (including prospecting) related to oil and gas producing entities and would be included in operating expenses of that entity. Costs incurred in identifying areas that may warrant examination and in examining specific areas that are considered to have prospects of containing oil and gas reserves, including costs of drilling exploratory wells and exploratory-type stratigraphic test wells. Exploration costs may be incurred both before acquiring the related property (sometimes referred to in part as prospecting costs) and after acquiring the property. Principal types of exploration costs, which include depreciation and applicable operating costs of support equipment and facilities and other costs of exploration activities, are: (i) Costs of topographical, geographical and geophysical studies, rights of access to properties to conduct those studies, and salaries and other expenses of geologists, geophysical crews, and others conducting those studies. Collectively, these are sometimes referred to as geological and geophysical or "G&G" costs. (ii) Costs of carrying and retaining undeveloped properties, such as delay rentals, ad valorem taxes on properties, legal costs for title defense, and the maintenance of land and lease records. (iii) Dry hole contributions and bottom hole contributions. (iv) Costs of drilling and equipping exploratory wells. (v) Costs of drilling exploratory-type stratigraphic test wells. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 360 -Section 25 -Paragraph 9 -URI http://asc.fasb.org/extlink&oid=6474861&loc=d3e64954-109465 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-10.(a)(15)) -URI http://asc.fasb.org/extlink&oid=27015464&loc=d3e511914-122862 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher SEC -Name Regulation S-X (SX) -Number 210 -Section 10 -Paragraph a -Subparagraph 15 -Article 4 + Details
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- Definition Cost incurred related to the gas activities, such as transportation, marketing and processing crude oil, natural gas and refined petroleum products. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 225 -SubTopic 10 -Section S99 -Paragraph 2 -Subparagraph (SX 210.5-03.2) -URI http://asc.fasb.org/extlink&oid=26872669&loc=d3e20235-122688 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 235 -Section 50 -Paragraph 23 -URI http://asc.fasb.org/extlink&oid=8451039&loc=d3e62136-109447 + Details
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- Definition Number of [basic] shares or units, after adjustment for contingently issuable shares or units and other shares or units not deemed outstanding, determined by relating the portion of time within a reporting period that common shares or units have been outstanding to the total time in that period. + References Reference 1: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 50 -Paragraph 1 -Subparagraph (a) -URI http://asc.fasb.org/extlink&oid=6371337&loc=d3e3550-109257 Reference 2: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Topic 260 -SubTopic 10 -Section 45 -Paragraph 10 -URI http://asc.fasb.org/extlink&oid=7655603&loc=d3e1448-109256 Reference 3: http://www.xbrl.org/2003/role/presentationRef -Publisher FASB -Name Accounting Standards Codification -Glossary Weighted-Average Number of Common Shares Outstanding -URI http://asc.fasb.org/extlink&oid=6528421 + Details
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