| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Southwestern Energy Prod Co | Houston, TX 77032 | Oil & Gas Operator | Jun 2015 |
| 2 | Stone Ridge Energy LLC | Uniontown, PA 15401-6831 | Oil & Gas Operator | Mar 2026 |
| 3 | Swepi LP | Houston, TX 77079 | Oil & Gas Operator | Jul 2020 |
| 4 | SWN Production Company, LLC | Spring, TX 77391 | Oil & Gas Operator | Dec 2025 |