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CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS AND COMPREHENSIVE INCOME (Unaudited) - USD ($) shares in Thousands, $ in Thousands | 3 Months Ended | 9 Months Ended
--- | --- | ---
Sep. 30, 2024 | Sep. 30, 2023 | Sep. 30, 2024 | Sep. 30, 2023
Revenues: |  |  |  |
Crude oil, natural gas and natural gas liquids sales | $ 140,334 | $ 116,269 | $ 357,267 | $ 305,912
Operating costs and expenses: |  |  |  |
Production expense | 42,324 | 39,956 | 126,859 | 106,760
FPSO demobilization and other costs | 0 | 0 | 0 | 5,647
Exploration expense | 0 | 1,194 | 48 | 1,259
Depreciation, depletion and amortization | 47,031 | 32,538 | 105,987 | 94,958
General and administrative expense | 6,929 | 6,216 | 21,230 | 16,835
Credit losses and other | 69 | 822 | 5,222 | 2,437
Total operating costs and expenses | 96,353 | 80,726 | 259,346 | 227,896
Other operating income (expense), net | 102 | 5 | 68 | (298)
Operating income | 44,083 | 35,548 | 97,989 | 77,718
Other income (expense): |  |  |  |
Derivative instruments gain (loss), net | 210 | (2,320) | (380) | (2,268)
Interest expense, net | (588) | (1,426) | (2,640) | (5,375)
Bargain purchase gain | 0 | 0 | 19,898 | (1,412)
Other income (expense), net | (141) | 183 | (3,925) | (97)
Total other income (expense), net | (519) | (3,563) | 12,953 | (9,152)
Income before income taxes | 43,564 | 31,985 | 110,942 | 68,566
Income tax expense | 32,574 | 25,844 | 64,115 | 52,203
Net income | 10,990 | 6,141 | 46,827 | 16,363
Currency translation adjustments | 1,655 | (2,216) | (1,867) | (335)
Comprehensive income | $ 12,645 | $ 3,925 | $ 44,960 | $ 16,028
Basic net income per share: |  |  |  |
Net income per share, basic (in dollars per share) | $ 0.10 | $ 0.06 | $ 0.45 | $ 0.15
Basic weighted average shares outstanding (in shares) | 103,743 | 106,289 | 103,644 | 106,876
Diluted net income per share: |  |  |  |
Net income per share, diluted (in dollars per share) | $ 0.10 | $ 0.06 | $ 0.45 | $ 0.15
Diluted weighted average shares outstanding (in shares) | 103,842 | 106,433 | 103,728 | 107,072

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