| Company Name | Company Location | Company Type | Most Recent Production | |
|---|---|---|---|---|
| 1 | East Resources, Inc. | Sewickley, PA 15143 | Oil & Gas Operator | Dec 2021 |
| 2 | Edler, John W. And Susan | Irving, NY 14081 | Gas Operator | Dec 2024 |
| 3 | Emerald Oil Company, L.L.C. | E. Rochester, NY 14445 | Oil & Gas Operator | Jan 2025 |
| 4 | Empire Energy E & P, LLC | Mayville, NY 14757 | Oil & Gas Operator | Mar 2019 |
| 5 | Exchange Oil & Gas Inc | Cuba, NY 14727-9760 | Oil & Gas Operator | Dec 2008 |