| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | Eagle Creek Resources, LLC | Sewickley, PA 15143 | Oil & Gas Operator | Dec 2024 |
| 2 | Earth Sound, Inc | Oil Operator | Dec 2017 | |
| 3 | Eland Energy Inc | Dallas, TX 75248 | Oil & Gas Operator | Dec 2025 |
| 4 | Energy Search Co Inc | Oil & Gas Operator | Jun 2021 | |
| 5 | Evertson Operating Company, Inc | Oil & Gas Operator | Jan 2022 | |
| 6 | Exco Resources Inc | Dallas, TX 75251 | Oil & Gas Operator | Nov 2025 |