Quarterly report pursuant to Section 13 or 15(d)

Segment Information (Details)

v3.19.2
Segment Information (Details) - USD ($)
$ in Thousands
3 Months Ended 6 Months Ended
Jun. 30, 2019
Jun. 30, 2018
Jun. 30, 2019
Jun. 30, 2018
Dec. 31, 2018
Sales and revenues:          
Sales and revenues $ 1,297,950 $ 989,344 $ 2,330,775 $ 2,017,445  
Sales and revenues 1,299,664 989,344 2,337,071 2,017,445  
Operating expenses:          
Impairment of oil and gas properties 130,999 134,437 212,243 184,973  
Impairment of gathering systems and facilities   8,501 6,982 8,501  
Depletion, depreciation, and amortization 242,302 238,050 482,503 466,294  
General and administrative 42,382 61,687 110,584 121,717  
Other operating expenses 176,294 241,482 384,518 465,619  
Total operating expenses 1,199,668 1,022,107 2,270,782 1,903,714  
Operating income (loss) 99,996 (32,763) 66,289 113,731  
Equity in earnings (loss) of unconsolidated affiliates 13,585 9,264 27,666 17,126  
Investments in unconsolidated affiliates 1,967,203   1,967,203   $ 433,642
Segment assets 17,330,880 15,690,607 17,330,880 15,690,607 $ 15,519,464
Capital expenditures for segment assets 342,253 563,061 814,186 1,109,024  
Marketing          
Sales and revenues:          
Sales and revenues     154,266    
Operating expenses:          
Other operating expenses     300,623    
Total operating expenses     300,623    
Operating income (loss)     (146,357)    
Segment assets 25,361   25,361    
Antero Midstream Corporation          
Sales and revenues:          
Sales and revenues     50    
Operating expenses:          
Impairment of gathering systems and facilities     7,576    
Depletion, depreciation, and amortization     44,097    
General and administrative     54,431    
Other operating expenses     4,795    
Total operating expenses     188,509    
Operating income (loss)     121,217    
Equity in earnings (loss) of unconsolidated affiliates     16,503    
Investments in unconsolidated affiliates 1,186,161   1,186,161    
Segment assets 6,769,009   6,769,009    
Capital expenditures for segment assets     141,190    
Operating segments          
Sales and revenues:          
Sales and revenues       2,017,445  
Operating segments | Exploration and production          
Sales and revenues:          
Sales and revenues 1,234,824 823,734 2,176,459 1,608,277  
Sales and revenues 1,236,584 828,913 2,179,977 1,619,331  
Operating expenses:          
Impairment of oil and gas properties 130,999 134,437 212,243 184,973  
Depletion, depreciation, and amortization 242,302 201,393 460,796 396,981  
General and administrative 42,382 46,662 92,290 93,082  
Other operating expenses 38,755 27,023 82,892 54,371  
Total operating expenses 1,062,129 851,535 2,033,896 1,587,034  
Operating income (loss) 174,455 (22,622) 146,081 32,297  
Equity in earnings (loss) of unconsolidated affiliates 13,585   15,402    
Investments in unconsolidated affiliates 1,967,203   1,967,203    
Segment assets 17,305,519 13,381,044 17,305,519 13,381,044  
Capital expenditures for segment assets 342,253 506,055 761,034 978,822  
Operating segments | Marketing          
Sales and revenues:          
Sales and revenues 63,080 160,092   398,715  
Sales and revenues 63,080 160,092 154,266 398,715  
Operating expenses:          
Other operating expenses 137,539 213,420   409,159  
Total operating expenses 137,539 213,420   409,159  
Operating income (loss) (74,459) (53,328)   (10,444)  
Segment assets 25,361 61,684 25,361 61,684  
Operating segments | Antero Midstream Corporation          
Sales and revenues:          
Sales and revenues 46 5,518   10,453  
Sales and revenues 255,618 250,975 309,726 480,566  
Operating expenses:          
Impairment of gathering systems and facilities 594 8,501   8,501  
Depletion, depreciation, and amortization 36,447 36,657   69,313  
General and administrative 34,622 15,494   29,949  
Other operating expenses 3,504 4,986   9,910  
Total operating expenses 138,027 140,256   258,531  
Operating income (loss) 117,591 110,719   222,035  
Equity in earnings (loss) of unconsolidated affiliates 13,623 9,264   17,126  
Investments in unconsolidated affiliates 1,186,161   1,186,161    
Segment assets 6,769,009 3,293,101 6,769,009 3,293,101  
Capital expenditures for segment assets 125,185 130,925   264,880  
Elimination of intersegment transaction          
Sales and revenues:          
Sales and revenues 1,714 (250,636) 6,296 (481,167)  
Sales and revenues (255,618) (250,636) (306,898) (481,167)  
Operating expenses:          
Impairment of gathering systems and facilities (594)   (594)    
Depletion, depreciation, and amortization (36,447)   (22,390)    
General and administrative (34,622) (469) (36,137) (1,314)  
Other operating expenses (3,504) (3,947) (3,792) (7,821)  
Total operating expenses (138,027) (183,104) (252,246) (351,010)  
Operating income (loss) (117,591) (67,532) (54,652) (130,157)  
Equity in earnings (loss) of unconsolidated affiliates (13,623)   (4,239)    
Investments in unconsolidated affiliates (1,186,161)   (1,186,161)    
Segment assets (6,769,009) (1,045,222) (6,769,009) (1,045,222)  
Capital expenditures for segment assets (125,185) (73,919) (88,038) (134,678)  
Elimination of intersegment transaction | Exploration and production          
Sales and revenues:          
Sales and revenues 1,760 5,179 3,518 11,054  
Elimination of intersegment transaction | Antero Midstream Corporation          
Sales and revenues:          
Sales and revenues 255,572 245,457 309,676 470,113  
Gathering, compression, water handling and treatment          
Operating expenses:          
Cost of goods and services sold 566,834 307,786 991,363 599,724  
Gathering, compression, water handling and treatment | Antero Midstream Corporation          
Operating expenses:          
Cost of goods and services sold     15,233    
Gathering, compression, water handling and treatment | Operating segments | Exploration and production          
Operating expenses:          
Cost of goods and services sold 566,834 409,708 1,101,849 794,053  
Gathering, compression, water handling and treatment | Operating segments | Antero Midstream Corporation          
Operating expenses:          
Cost of goods and services sold 12,311 12,400   23,768  
Gathering, compression, water handling and treatment | Elimination of intersegment transaction          
Operating expenses:          
Cost of goods and services sold (12,311) (114,322) (125,719) (218,097)  
Lease operating          
Operating expenses:          
Cost of goods and services sold 40,857 30,164 82,589 56,886  
Lease operating | Antero Midstream Corporation          
Operating expenses:          
Cost of goods and services sold     62,377    
Lease operating | Operating segments | Exploration and production          
Operating expenses:          
Cost of goods and services sold 40,857 32,312 83,826 63,574  
Lease operating | Operating segments | Antero Midstream Corporation          
Operating expenses:          
Cost of goods and services sold 50,549 62,218   117,090  
Lease operating | Elimination of intersegment transaction          
Operating expenses:          
Cost of goods and services sold $ (50,549) $ (64,366) $ (63,614) $ (123,778)