| Schedule of Cash and Cash Equivalents |
Cash, Cash Equivalents and Restricted Cash | | | | | | | | | | | | | June 30,
2026 | | December 31,
2025 | | (In thousands) | | Cash and cash equivalents | $ | 102,137 | | | $ | 91,518 | | | | | | | Restricted cash - current | 23,505 | | | — | | | Restricted cash - long-term | 30,589 | | | 26,226 | | | Total cash, cash equivalents and restricted cash in the consolidated statements of cash flows | $ | 156,231 | | | $ | 117,744 | |
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| Schedule of Oil and Gas Revenue |
Oil and gas revenue is composed of the following: | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2026 | | 2025 | | 2026 | | 2025 | | (In thousands) | Revenues from contracts with customers: | | | | | | | | Ghana | $ | 365,880 | | | $ | 212,880 | | | $ | 616,032 | | | $ | 365,685 | | Equatorial Guinea | 47,464 | | | 63,196 | | | 71,951 | | | 96,878 | | | Mauritania|Senegal | 93,596 | | | 20,239 | | | 145,862 | | | 22,936 | | Gulf of America | 111,439 | | | 103,100 | | | 206,241 | | | 204,878 | | Total revenues from contracts with customers | 618,379 | | | 399,415 | | | 1,040,086 | | | 690,377 | | | Provisional sales contracts | (11,126) | | | (6,780) | | | (62,105) | | | (7,607) | | | Oil and gas revenue | $ | 607,253 | | | $ | 392,635 | | | $ | 977,981 | | | $ | 682,770 | |
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| Schedule of Consolidated Oil and Gas Revenue |
Customers in our Gulf of America and Mauritania | Senegal business units that comprise 10% or more of our total consolidated oil and gas revenue for the three and six months ended June 30, 2026 and 2025, are shown below. | | | | | | | | | | | | | | | | | | | | | | | | | Three Months Ended June 30, | | Six Months Ended June 30, | | 2026 | | 2025 | | 2026 | | 2025 | | (Percentage) | Customer | | | | | | | | BP plc | 77 | % | | 18 | % | | 62 | % | | 19 | % | Shell Trading (US) Company | 18 | % | | 4 | % | | 20 | % | | 5 | % |
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