| | Type of Owner | Securities Owned | As Insider in other Companies | Date Last Transaction |
|---|
| | 10%own | 15,250,000 | 0 | 2021-09-21 |
| | 10%own | 11,317,846 | 0 | 2022-10-26 |
| | Dir, 10%own | 7,946,507 | 1 | 2018-05-10 |
| | Dir, CEO | 106,169 | 1 | 2024-05-31 |
| | Dir | 81,461 | 2 | 2018-11-01 |
| | Dir | 78,743 | 2 | 2025-05-20 |
| | Exec. VP Reservoir Engineering | 48,487 | 1 | 2017-07-21 |
| | Dir | 46,715 | 1 | 2025-05-20 |
| | President | 45,213 | 0 | 2025-03-01 |
| | Dir | 42,486 | 0 | 2022-07-11 |
| | President | 35,362 | 1 | 2020-09-17 |
| | Dir | 32,788 | 1 | 2025-05-20 |
| | Land, VP - Bus. Dev. | 23,643 | 1 | 2015-12-21 |
| | Exec VP Expl., Bus. Dev. | 18,487 | 1 | 2018-02-03 |
| | Dir | 16,498 | 1 | 2025-05-20 |
| | Exec. VP, General Counsel, Sec | 14,622 | 1 | 2017-07-21 |
| | Dir | 12,507 | 0 | 2025-05-20 |
| | Dir | 11,604 | 0 | 2015-08-27 |
| | Exec. VP, CFO, Assist. Sec | 11,540 | 2 | 2017-07-21 |
| | Dir | 10,591 | 1 | 2025-05-20 |
| | Exec. VP, Gen Counsel, Sec | 4,253 | 1 | 2021-12-08 |
| | Chief Engineer, Exec. VP | 1,000 | 1 | 2024-04-09 |
| | Sr. VP - Land | 0 | 1 | 2017-04-07 |
| | Dir, General Partner of Issuer | 0 | 0 | 2014-06-07 |
