| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | J & M Production | Luling, TX 78648 | Oil & Gas Operator | Nov 2019 |
| 2 | J C B Resources | Oil Operator | Apr 1990 | |
| 3 | Jackson Dorwin R | Oil Operator | Sep 1995 | |
| 4 | Jaxco Energy, A General Partnership | Garnett, KS 66032 | Oil Operator | Dec 2023 |
| 5 | JGK Oil, Inc. | Chanute, KS 66720 | Oil Operator | Aug 1998 |
| 6 | JRC Oil Company | Garnett, KS 66032 | Oil Operator | Jan 2024 |
| 7 | JTC Oil, Inc. | Louisburg, KS 66053 | Oil Operator | Jan 2024 |