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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2020 | Jun. 30, 2019 | Jun. 30, 2020 | Jun. 30, 2019
Financial Designation, Predecessor and Successor [Fixed List] | Successor | Predecessor | Successor | Predecessor
Oil, natural gas and natural gas liquids sales: |  |  |  |
Total oil, natural gas and natural gas liquids sales | $ 18,031 | $ 55,874 | $ 65,055 | $ 107,797
Other | 463 | 504 | 838 | 497
Total operating revenues | 18,494 | 56,378 | 65,893 | 108,294
Production: |  |  |  |
Lease operating | 10,300 | 13,473 | 22,789 | 27,659
Workover and other | 539 | 1,368 | 1,862 | 4,014
Taxes other than income | 1,493 | 3,308 | 4,408 | 6,201
Gathering and other | 15,228 | 11,041 | 25,775 | 25,910
Restructuring | 2,162 | 654 | 2,580 | 11,925
General and administrative | 5,270 | 12,519 | 9,126 | 17,127
Depletion, depreciation and accretion | 14,382 | 40,425 | 32,412 | 70,400
Full cost ceiling impairment | 60,107 | 664,383 | 60,107 | 939,622
(Gain) loss on sale of Water Assets |  | 2,897 |  | 3,782
Total operating expenses | 109,481 | 750,068 | 159,059 | 1,106,640
Income (loss) from operations | (90,987) | (693,690) | (93,166) | (998,346)
Other income (expenses): |  |  |  |
Net gain (loss) on derivative contracts | (34,761) | 17,010 | 83,538 | (47,789)
Interest expense and other | (1,568) | (14,470) | (3,197) | (27,059)
Total other income (expenses) | (36,329) | 2,540 | 80,341 | (74,848)
Income (loss) before income taxes | (127,316) | (691,150) | (12,825) | (1,073,194)
Income tax benefit (provision) |  | 50,306 |  | 95,791
Net income (loss) | $ (127,316) | $ (640,844) | $ (12,825) | $ (977,403)
Net income (loss) per share of common stock: |  |  |  |
Basic (in dollars per share) | $ (7.86) | $ (4.03) | $ (0.79) | $ (6.15)
Diluted (in dollars per share) | $ (7.86) | $ (4.03) | $ (0.79) | $ (6.15)
Weighted average common shares outstanding: |  |  |  |
Basic (in shares) | 16,204 | 159,050 | 16,204 | 158,801
Diluted (in shares) | 16,204 | 159,050 | 16,204 | 158,801
Total oil, natural gas and natural gas liquids sales |  |  |  |
Oil, natural gas and natural gas liquids sales: |  |  |  |
Total oil, natural gas and natural gas liquids sales | $ 18,031 | $ 55,874 | $ 65,055 | $ 107,797
Oil |  |  |  |
Oil, natural gas and natural gas liquids sales: |  |  |  |
Total oil, natural gas and natural gas liquids sales | 15,758 | 53,232 | 57,675 | 98,749
Natural gas |  |  |  |
Oil, natural gas and natural gas liquids sales: |  |  |  |
Total oil, natural gas and natural gas liquids sales | 836 | (1,655) | 1,190 | (194)
Natural gas liquids |  |  |  |
Oil, natural gas and natural gas liquids sales: |  |  |  |
Total oil, natural gas and natural gas liquids sales | $ 1,437 | $ 4,297 | $ 6,190 | $ 9,242

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