| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | R C Poling Co Inc | Junction City, OH 43748 | Oil & Gas Operator | Dec 2023 |
| 2 | Range Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2000 |
| 3 | Range Resources Appalachia LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Jan 2024 |
| 4 | River Valley Energy Inc | Little Hocking, OH 45742 | Oil & Gas Operator | Dec 2023 |
| 5 | Roman Well Services Inc | Lakeville, OH 44638 | Oil & Gas Operator | Dec 2022 |
| 6 | Roscoe Gas & Oil Co | Dover, OH 44622 | Oil & Gas Operator | Dec 1991 |