Quarterly report pursuant to Section 13 or 15(d)

Subsidiary Guarantors - Statements of Operations (Details)

v3.10.0.1
Subsidiary Guarantors - Statements of Operations (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2018
Dec. 31, 2017
Jun. 30, 2017
Jun. 30, 2018
Jun. 30, 2017
Revenue:          
Revenues from contracts with customers $ 934,118   $ 704,748 $ 1,845,548 $ 1,461,552
Commodity derivative fair value gains 55,336   85,641 77,773 524,416
Marketing derivative gains (110) $ (21,400)   94,124  
Total revenue and other 989,344   790,389 2,017,445 1,985,968
Operating expenses:          
Production and ad valorem taxes 25,891   22,553 51,714 47,346
Impairment of unproved properties 134,437   15,199 184,973 42,098
Impairment of gathering systems and facilities 8,501     8,501  
Depletion, depreciation, and amortization 238,050   201,182 466,294 403,911
Accretion of asset retirement obligations 700   649 1,390 1,286
General and administrative 61,687   64,099 121,717 128,797
Total operating expenses 1,022,107   666,646 1,903,714 1,360,882
Operating income (loss) (32,763)   123,743 113,731 625,086
Equity in earnings of unconsolidated affiliates 9,264   3,623 17,126 5,854
Interest (69,349)   (68,582) (133,775) (135,252)
Total other expenses (60,085)   (64,959) (116,649) (129,398)
Income (loss) before income taxes (92,848)   58,784 (2,918) 495,688
Provision for income tax (expense) benefit 25,573   (18,819) 16,453 (150,165)
Net income (loss) and comprehensive income (loss) including noncontrolling interest (67,275)   39,965 13,535 345,523
Net income and comprehensive income attributable to noncontrolling interest 69,110   45,097 135,087 82,259
Net income (loss) and comprehensive income (loss) attributable to Antero Resources Corporation (136,385)   (5,132) (121,552) 263,264
Gathering, compression, water handling and treatment          
Revenue:          
Revenues from contracts with customers 5,518   3,192 10,453 5,796
Operating expenses:          
Cost of goods and services sold 307,786   266,747 599,724 533,576
Natural gas sales          
Revenue:          
Revenues from contracts with customers 473,540   454,257 971,203 920,921
Natural gas liquids sales          
Revenue:          
Revenues from contracts with customers 255,985   170,819 490,155 365,471
Oil sales          
Revenue:          
Revenues from contracts with customers 38,873   26,512 69,146 53,472
Marketing          
Revenue:          
Revenues from contracts with customers 160,202   49,968 304,591 115,892
Operating expenses:          
Cost of goods and services sold 213,420   77,421 409,159 167,414
Oil and Gas, Operation and Maintenance          
Operating expenses:          
Cost of goods and services sold 30,164   16,992 56,886 32,543
Exploration          
Operating expenses:          
Cost of goods and services sold 1,471   1,804 3,356 3,911
Reportable legal entity | Parent (Antero)          
Revenue:          
Commodity derivative fair value gains 55,336   85,641 77,773 524,416
Marketing derivative gains (110)     94,124  
Total revenue and other 989,005   791,108 2,018,046 1,988,523
Operating expenses:          
Production and ad valorem taxes 24,886   21,599 49,693 45,574
Impairment of unproved properties 134,437   15,199 184,973 42,098
Impairment of gathering systems and facilities 4,470     4,470  
Depletion, depreciation, and amortization 201,617   170,670 397,429 345,863
Accretion of asset retirement obligations 666   649 1,322 1,286
General and administrative 46,662   49,531 93,082 100,587
Accretion of contingent acquisition consideration       (7,821) (7,116)
Total operating expenses 1,069,649   707,278 2,001,111 1,440,648
Operating income (loss) (80,644)   83,830 16,935 547,875
Interest (54,388)   (59,735) (107,886) (117,738)
Equity in earnings (loss) of consolidated subsidiaries (26,926)   (10,408) (47,054) (16,708)
Total other expenses (81,314)   (70,143) (154,940) (134,446)
Income (loss) before income taxes (161,958)   13,687 (138,005) 413,429
Provision for income tax (expense) benefit 25,573   (18,819) 16,453 (150,165)
Net income (loss) and comprehensive income (loss) including noncontrolling interest (136,385)   (5,132) (121,552) 263,264
Net income (loss) and comprehensive income (loss) attributable to Antero Resources Corporation (136,385)   (5,132) (121,552) 263,264
Reportable legal entity | Parent (Antero) | Gathering, compression, water handling and treatment          
Operating expenses:          
Cost of goods and services sold 409,708   353,216 794,053 700,984
Reportable legal entity | Parent (Antero) | Natural gas sales          
Revenue:          
Revenues from contracts with customers 473,540   454,257 971,203 920,921
Reportable legal entity | Parent (Antero) | Natural gas liquids sales          
Revenue:          
Revenues from contracts with customers 255,985   170,819 490,155 365,471
Reportable legal entity | Parent (Antero) | Oil sales          
Revenue:          
Revenues from contracts with customers 38,873   26,512 69,146 53,472
Reportable legal entity | Parent (Antero) | Marketing          
Revenue:          
Revenues from contracts with customers 160,202   49,968 304,591 115,892
Operating expenses:          
Cost of goods and services sold 213,420   77,421 409,159 167,414
Reportable legal entity | Parent (Antero) | Oil and Gas, Operation and Maintenance          
Operating expenses:          
Cost of goods and services sold 32,312   17,189 63,574 32,931
Reportable legal entity | Parent (Antero) | Exploration          
Operating expenses:          
Cost of goods and services sold 1,471   1,804 3,356 3,911
Reportable legal entity | Parent (Antero) | Other          
Revenue:          
Revenues from contracts with customers 5,179   3,911 11,054 8,351
Reportable legal entity | Non-Guarantor Subsidiaries (Antero Midstream)          
Revenue:          
Gain on sale of assets 583     583  
Total revenue and other 250,975   193,767 480,566 368,536
Operating expenses:          
Production and ad valorem taxes 1,005   954 2,021 1,772
Impairment of gathering systems and facilities 4,614     4,614  
Depletion, depreciation, and amortization 36,433   30,512 68,865 58,048
Accretion of asset retirement obligations 34     68  
General and administrative 15,494   14,789 29,949 29,246
Accretion of contingent acquisition consideration 3,947   3,590 7,821 7,116
Total operating expenses 136,145   101,199 254,196 194,272
Operating income (loss) 114,830   92,568 226,370 174,264
Equity in earnings of unconsolidated affiliates 9,264   3,623 17,126 5,854
Interest (14,628)   (9,015) (25,925) (17,851)
Total other expenses (5,364)   (5,392) (8,799) (11,997)
Income (loss) before income taxes 109,466   87,176 217,571 162,267
Net income (loss) and comprehensive income (loss) including noncontrolling interest 109,466   87,176 217,571 162,267
Net income (loss) and comprehensive income (loss) attributable to Antero Resources Corporation 109,466   87,176 217,571 162,267
Reportable legal entity | Non-Guarantor Subsidiaries (Antero Midstream) | Gathering, compression, water handling and treatment          
Revenue:          
Revenues from contracts with customers 250,392   193,767 479,983 368,536
Operating expenses:          
Cost of goods and services sold 12,400   9,910 23,768 18,024
Reportable legal entity | Non-Guarantor Subsidiaries (Antero Midstream) | Oil and Gas, Operation and Maintenance          
Operating expenses:          
Cost of goods and services sold 62,218   41,444 117,090 80,066
Eliminations          
Revenue:          
Gain on sale of assets (583)     (583)  
Total revenue and other (250,636)   (194,486) (481,167) (371,091)
Operating expenses:          
Impairment of gathering systems and facilities (583)     (583)  
General and administrative (469)   (221) (1,314) (1,036)
Accretion of contingent acquisition consideration (3,947)   (3,590) (7,821) (7,116)
Total operating expenses (183,687)   (141,831) (351,593) (274,038)
Operating income (loss) (66,949)   (52,655) (129,574) (97,053)
Interest (333)   168 36 337
Equity in earnings (loss) of consolidated subsidiaries 26,926   10,408 47,054 16,708
Total other expenses 26,593   10,576 47,090 17,045
Income (loss) before income taxes (40,356)   (42,079) (82,484) (80,008)
Net income (loss) and comprehensive income (loss) including noncontrolling interest (40,356)   (42,079) (82,484) (80,008)
Net income and comprehensive income attributable to noncontrolling interest 69,110   45,097 135,087 82,259
Net income (loss) and comprehensive income (loss) attributable to Antero Resources Corporation (109,466)   (87,176) (217,571) (162,267)
Eliminations | Gathering, compression, water handling and treatment          
Revenue:          
Revenues from contracts with customers (244,874)   (190,575) (469,530) (362,740)
Operating expenses:          
Cost of goods and services sold (114,322)   (96,379) (218,097) (185,432)
Eliminations | Oil and Gas, Operation and Maintenance          
Operating expenses:          
Cost of goods and services sold (64,366)   (41,641) (123,778) (80,454)
Eliminations | Other          
Revenue:          
Revenues from contracts with customers $ (5,179)   $ (3,911) $ (11,054) $ (8,351)