| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | East Resources, Inc. | Sewickley, PA 15143 | Oil & Gas Operator | Dec 2021 |
| 2 | EOG Resources, Inc. | Midland, TX 79702 | Oil & Gas Operator | Mar 2025 |
| 3 | Eqt Chap, LLC | Pittsburgh, PA 15222 | Oil & Gas Operator | Jan 2025 |
| 4 | Eqt Production Company | Pittsburg, PA 15222 | Oil & Gas Operator | Jan 2025 |
| 5 | Equitable Production Company | Charleston, WV 25302 | Oil & Gas Operator | Dec 2007 |