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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (Unaudited) - USD ($) shares in Millions, $ in Millions | 3 Months Ended | 6 Months Ended
--- | --- | ---
Jun. 30, 2019 | Jun. 30, 2018 | Jun. 30, 2019 | Jun. 30, 2018
REVENUES AND OTHER: |  |  |  |  |  |  |
Revenues | $ 2,386 | $ 2,289 | [1] | $ 4,582 |  | $ 4,813 | [1]
Gains on sales of assets | 1 | 18 | [1] | 20 |  | 37 | [1],[2]
OPERATING EXPENSES: |  |  |  |  |  |  |
Production taxes | 40 | 26 | [1] | 74 |  | 57 | [1]
General and administrative | 89 | 105 | [1] | 192 |  | 192 | [1]
Restructuring and other termination costs | 0 | 0 | [1] | 0 |  | 38 | [1]
Provision for legal contingencies, net | 3 | 4 | [1] | 3 |  | 9 | [1]
Depreciation, depletion and amortization | 580 | 471 | [1] | 1,099 |  | 930 | [1],[2]
Impairments | 1 | 54 | [1] | 2 |  | 64 | [1],[2]
Other operating (income) expense | 3 | (1) | [1] | 64 |  | (1) | [1]
Total Operating Expenses | 2,108 | 2,449 | [1] | 4,486 |  | 4,931 | [1]
INCOME (LOSS) FROM OPERATIONS | 278 | (160) | [1] | 96 |  | (118) | [1]
OTHER INCOME (EXPENSE): |  |  |  |  |  |  |
Interest expense | (175) | (155) | [1] | (336) | [1] | (317) | [1]
Gains (losses) on investments | (23) | 0 | [1] | (24) |  | 139 | [1]
Other income | 18 | 57 | [1] | 27 | [1] | 56 | [1]
Total Other Expense | (180) | (98) | [1] | (333) | [1] | (122) | [1]
INCOME (LOSS) BEFORE INCOME TAXES | 98 | (258) | [1] | (237) | [1] | (240) | [1]
Income tax benefit | 0 | (9) | [1] | (314) | [1] | (9) | [1]
NET INCOME (LOSS) | 98 | (249) | [3] | 77 | [2],[3] | (231) | [2],[3]
Net income attributable to noncontrolling interests | 0 | 0 | [3] | 0 | [3] | (1) | [3]
NET INCOME (LOSS) ATTRIBUTABLE TO CHESAPEAKE | 98 | (249) | [1] | 77 | [1] | (232) | [1]
Preferred stock dividends | (23) | (23) | [1] | (46) |  | (46) | [1]
NET INCOME (LOSS) AVAILABLE TO COMMON STOCKHOLDERS | $ 75 | $ (272) | [1] | $ 31 |  | $ (278) | [1]
EARNINGS (LOSS) PER COMMON SHARE: |  |  |  |  |  |  |
Basic (in dollars per share) | $ 0.05 | $ (0.30) | [1] | $ 0.02 |  | $ (0.31) | [1]
Diluted (in dollars per share) | $ 0.05 | $ (0.30) | [1] | $ 0.02 |  | $ (0.31) | [1]
WEIGHTED AVERAGE COMMON AND COMMON EQUIVALENT SHARES OUTSTANDING (in millions): |  |  |  |  |  |  |
Basic (in shares) | 1,628 | 909 | [1] | 1,505 |  | 908 | [1]
Diluted (in shares) | 1,628 | 909 | [1] | 1,505 |  | 908 | [1]
Oil, natural gas and NGL |  |  |  |  |  |  |
REVENUES AND OTHER: |  |  |  |  |  |  |
Revenues | $ 1,454 | $ 982 | [1] | $ 2,383 |  | $ 2,225 | [1]
Marketing |  |  |  |  |  |  |
REVENUES AND OTHER: |  |  |  |  |  |  |
Revenues | 916 | 1,273 | [1] | 2,149 |  | 2,519 | [1]
OPERATING EXPENSES: |  |  |  |  |  |  |
Expense | 940 | 1,292 | [1] | 2,170 |  | 2,560 | [1]
Oil, natural gas and NGL and Marketing |  |  |  |  |  |  |
REVENUES AND OTHER: |  |  |  |  |  |  |
Revenues | 2,370 | 2,255 | [1] | 4,532 |  | 4,744 | [1]
Other |  |  |  |  |  |  |
REVENUES AND OTHER: |  |  |  |  |  |  |
Revenues | 15 | 16 | [1] | 30 |  | 32 | [1]
Oil, natural gas and NGL production |  |  |  |  |  |  |
OPERATING EXPENSES: |  |  |  |  |  |  |
Expense | 166 | 138 | [1] | 298 |  | 285 | [1]
Oil, natural gas and NGL gathering, processing and transportation |  |  |  |  |  |  |
OPERATING EXPENSES: |  |  |  |  |  |  |
Expense | 271 | 340 | [1] | 545 |  | 696 | [1]
Exploration |  |  |  |  |  |  |
OPERATING EXPENSES: |  |  |  |  |  |  |
Expense | $ 15 | $ 20 | [1] | $ 39 |  | $ 101 | [1]
[1] | Financial information for 2018 has been recast to reflect the retrospective application of the successful efforts method of accounting. See Note 1.
[2] | Financial information for 2018 has been recast to reflect the retrospective application of the successful efforts method of accounting. See Note 1.
[3] | Financial information for 2018 has been recast to reflect the retrospective application of the successful efforts method of accounting. See Note 1.

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