| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Standard Oil Company, Inc. | Parkesburg, WV 26103 | Oil & Gas Operator | Mar 2022 |
| 2 | Stone Energy Corporation | Denver, CO 80202-2828 | Oil & Gas Operator | Oct 2014 |
| 3 | SWN Production (Ohio), LLC | Morgantown, WV 26508 | Oil & Gas Operator | Dec 2023 |
| 4 | SWN Production Company, LLC | Spring, TX 77391 | Oil & Gas Operator | Feb 2024 |