| Gladden M.O. #1042-417-39827 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 571 | Nov 21, 2025 | — | — |
| Gladden M.O. a #142-417-39822 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 2,251 | Oct 27, 2025 | — | — |
| Gladden M.O. #842-417-39800 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 400 | May 9, 2024 | — | — |
| Gladden M.O. #542-417-39769 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 200 | Mar 29, 2023 | — | — |
| Gladden M.O. #642-417-39770 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 200 | Mar 29, 2023 | — | — |
| Frank Andrews #1142-417-39742 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 653 | May 13, 2022 | — | — |
| Frank Andrews #942-417-39702 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 960 | Nov 21, 2019 | — | — |
| Frank Andrews #542-417-39627 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 691 | Dec 14, 2017 | — | — |
| Frank Andrews #342-417-39610 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveInjection | 721 | Dec 20, 2016 | — | — |
| Frank Andrews #242-417-39597 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 1,160 | Jan 26, 2016 | — | — |
| Frank Andrews #142-417-39589 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 849 | Oct 29, 2015 | — | — |
| Caldwell #1442-417-39278 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 852 | Apr 13, 2012 | — | — |
| Petree Grady #2042-417-34317 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 705 | Mar 2, 2010 | — | — |
| Caldwell #1242-417-39049 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 822 | Feb 17, 2010 | — | — |
| Caldwell #1042-417-38387 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,300 | Feb 26, 2003 | — | — |
| Petree Grady #1942-417-38018 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,000 | Mar 18, 1996 | — | — |
| Caldwell #942-417-38019 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 855 | Mar 18, 1996 | — | — |
| Petree Grady #1842-417-37672 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 860 | Apr 23, 1993 | — | — |
| Caldwell #742-417-37550 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveInjection | 926 | Oct 4, 1991 | — | — |
| McFarlane #3I42-417-37530 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,300 | Jul 29, 1991 | — | — |
| Petree Grady #242-417-34316 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 900 | Apr 12, 1991 | — | — |
| De Lafosse #1342-417-37494 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,000 | Apr 9, 1991 | — | — |
| Caldwell #642-417-37497 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 1,009 | Apr 5, 1991 | — | — |
| De Lafosse #1242-417-37492 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 413 | Mar 26, 1991 | — | — |
| De Lafosse #1142-417-37493 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 820 | Mar 26, 1991 | — | — |
| Petree Grady #1742-417-37489 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 880 | Mar 20, 1991 | — | — |
| Petree Grady #1642-417-37462 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 915 | Dec 19, 1990 | — | — |
| Petree Grady #1442-417-37457 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 860 | Dec 5, 1990 | — | — |
| Petree Grady #1342-417-37377 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveInjection | 952 | Apr 6, 1990 | — | — |
| Petree Grady #1242-417-37374 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 1,000 | Mar 20, 1990 | — | — |
| McFarlane J.W. B #142-417-35619 | Oaktree Oil Company | Shackelford, TXBill (Congl) | PluggedGas | 4,700 | Dec 1, 1989 | — | — |
| Petree Grady #1042-417-37234 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 945 | Feb 2, 1989 | — | — |
| McFarlane #442-417-37146 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,300 | Feb 25, 1988 | — | — |
| McFarlane #142-417-37040 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,300 | May 1, 1987 | — | — |
| McFarlane #2D42-417-37041 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 1,300 | May 1, 1987 | — | — |
| Caldwell #542-417-36913 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 850 | Jun 23, 1986 | — | — |
| De Lafosse #1042-417-36782 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 425 | Jan 31, 1986 | — | — |
| Caldwell #442-417-36702 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 860 | Dec 3, 1985 | — | — |
| Caldwell #342-417-36465 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 854 | Aug 9, 1985 | — | — |
| Petree #142-417-36133 | Oaktree Oil Company | Shackelford, TXPannell S. (Strawn) | PluggedOil | 4,369 | Jan 15, 1985 | — | — |
| De Lafosse #942-417-35865 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 395 | Jul 2, 1984 | — | — |
| De Lafosse #842-417-35657 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 403 | Feb 8, 1984 | — | — |
| Petree Grady #842-417-35629 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 725 | Dec 29, 1983 | — | — |
| Caldwell #242-417-34644 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 4,454 | Jun 20, 1983 | — | — |
| Petree Grady #542-417-84092 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveInjection | 719 | Apr 4, 1983 | — | — |
| Petree Grady #742-417-84183 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 890 | Apr 4, 1983 | — | — |
| De Lafosse #642-417-35039 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 407 | Mar 10, 1983 | — | — |
| Petree Grady #642-417-34842 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 725 | Nov 15, 1982 | — | — |
| Petree Grady #442-417-34484 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | ActiveOil | 725 | Mar 22, 1982 | — | — |
| Petree Grady #142-417-34127 | Oaktree Oil Company | Shackelford, TXShackelford County Regular | PluggedOil | 750 | Aug 25, 1981 | — | — |