| 1 | American Natural Gas, Inc | Saint Clairsville, OH 43950 | Oil & Gas Operator | Dec 2020 |
| 2 | Appalachian Resources Of Florida, LLC | Fort Myers, FL 33902 | Oil Operator | Dec 2023 |
| 3 | Bretagne, G P | Beattyville, KY 41311 | Oil & Gas Operator | Dec 2023 |
| 4 | Bretagne, LLC | Beattyville, , K 41311 | Oil Operator | Dec 2023 |
| 5 | Burchett Natural Gas, Inc. | Williamson, WV 25661 | Gas Operator | Dec 2016 |
| 6 | Grey, Lonnie & Lennie Adams | Ravenna, KY 40472 | Oil Operator | Dec 2016 |
| 7 | Hawkins, Blanche | Clay City, KY 40312 | Oil Operator | Dec 2023 |
| 8 | J J & H Industrial LLC | Hampton, VA 23669 | Oil Operator | Dec 2021 |
| 9 | Lear Oil, LLC | Junction City, KY 40440 | Oil Operator | Dec 2023 |
| 10 | Lyle Energy & Development, Inc | | Oil Operator | Dec 2008 |
| 11 | Puckett Oil, LLC | Irvine, KY 40336 | Oil Operator | Dec 2023 |
| 12 | South Fork Energy, LLC - (Ca) | | Oil Operator | Dec 2021 |
| 13 | Tackett & Sons DRLG Contractors, Inc | Salyersville, , K 41465 | Oil & Gas Operator | Dec 2023 |
| 14 | Trinity Group LLC | | Oil Operator | Dec 1997 |
| 15 | Uae Investco 1 (Estill), LLC | Ravenna, KY 40472 | Oil Operator | Dec 2022 |
| 16 | Unknown | Houston, TX 77208 | Oil & Gas Operator | Dec 2023 |