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Statements of Consolidated Income (Unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2015 | Jun. 30, 2014 | Jun. 30, 2015 | Jun. 30, 2014
Revenues: |  |  |  |
Sales of natural gas, oil and NGLs | $ 367,342 | $ 485,181 | $ 947,707 | $ 1,070,373
Pipeline and marketing services | 61,573 | 49,512 | 146,389 | 135,299
Gain (loss) on derivatives not designated as hedges | 4,259 | (8,525) | 47,851 | (17,879)
Total operating revenues | 433,174 | 526,168 | 1,141,947 | 1,187,793
Operating expenses: |  |  |  |
Transportation and processing | 62,942 | 51,723 | 122,676 | 96,898
Operation and maintenance | 32,061 | 27,587 | 60,308 | 52,808
Production | 31,492 | 31,882 | 62,848 | 63,822
Exploration | 11,422 | 7,452 | 23,976 | 8,871
Selling, general and administrative | 65,404 | 63,283 | 132,782 | 112,251
Depreciation, depletion and amortization | 196,819 | 157,219 | 391,564 | 309,330
Total operating expenses | 400,140 | 339,146 | 794,154 | 643,980
Gain on sale / exchange of assets | 0 | 37,749 | 0 | 37,749
Operating income | 33,034 | 224,771 | 347,793 | 581,562
Other income | 2,689 | 2,579 | 3,628 | 5,130
Interest expense | 36,833 | 31,873 | 74,049 | 63,841
(Loss) income before income taxes | (1,110) | 195,477 | 277,372 | 522,851
Income tax (benefit) expense | (64,857) | 59,089 | (7,543) | 175,424
Income from continuing operations | 63,747 | 136,388 | 284,915 | 347,427
Income from discontinued operations, net of tax | 0 | 1,876 | 0 | 1,772
Net income | 63,747 | 138,264 | 284,915 | 349,199
Less: Net income attributable to noncontrolling interests | 58,211 | 27,343 | 105,952 | 46,085
Net income | 5,536 | 110,921 | 178,963 | 303,114
Amounts attributable to EQT Corporation: |  |  |  |
Income from continuing operations | 5,536 | 109,045 | 178,963 | 301,342
Income from discontinued operations, net of tax | 0 | 1,876 | 0 | 1,772
Net income | $ 5,536 | $ 110,921 | $ 178,963 | $ 303,114
Basic: |  |  |  |
Weighted average common stock outstanding (in shares) | 152,454 | 151,744 | 152,220 | 151,522
Income from continuing operations (in dollars per share) | $ 0.04 | $ 0.72 | $ 1.18 | $ 1.99
Loss from discontinued operations (in dollars per share) | 0.00 | 0.01 | 0.00 | 0.01
Net income (in dollars per share) | $ 0.04 | $ 0.73 | $ 1.18 | $ 2.00
Diluted: |  |  |  |
Weighted average common stock outstanding (in shares) | 152,877 | 152,570 | 152,751 | 152,537
Income from continuing operations (in dollars per share) | $ 0.04 | $ 0.72 | $ 1.17 | $ 1.98
Loss from discontinued operations (in dollars per share) | 0.00 | 0.01 | 0.00 | 0.01
Net income (in dollars per share) | 0.04 | 0.73 | 1.17 | 1.99
Dividends declared per common share (in dollars per share) | $ 0.03 | $ 0.03 | $ 0.06 | $ 0.06

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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=56951519&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=50486907&loc=d3e511914-122862 + Details
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