| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Jack Russell Oil, LLC | Fairfield, TX 75840 | Oil & Gas Operator | Oct 2025 |
| 2 | Jandar Exploration | Henderson, TX 75653 | Oil & Gas Operator | Dec 1994 |
| 3 | Jay Management Company LLC | Houston, TX 77057 | Oil & Gas Operator | Oct 2025 |
| 4 | Jess Energy Company | Tyler, TX 75710 | Oil & Gas Operator | Sep 1997 |
| 5 | JHP Operating, LLC | Dallas, TX 75225 | Oil & Gas Operator | Oct 2025 |
| 6 | Jolen Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Jun 2025 |
| 7 | Juna Operating Co. | Corsicana, TX 75151 | Oil & Gas Operator | Dec 1996 |