| 1 | Adkins, Franklin | Ona, WV 25545-0070 | Oil & Gas Operator | Dec 2021 |
| 2 | Adkins, Teddy D. | | Oil & Gas Operator | Dec 2020 |
| 3 | Alliance Petroleum Co., LLC | | Oil & Gas Operator | Dec 2021 |
| 4 | Bartram, I David | Lavalette, WV 25535 | Oil & Gas Operator | Dec 2024 |
| 5 | Base Petroleum, Inc. | South Charleston, WV 25309-0000 | Oil & Gas Operator | Dec 2021 |
| 6 | Bill And Jesse, Inc | | Oil & Gas Operator | Dec 2021 |
| 7 | Blazer Energy Corp. | Alexandria, VA 22314 | Oil & Gas Operator | Dec 2014 |
| 8 | Bobcat Oil & Gas Inc. | Wayne, WV 25570-0000 | Oil & Gas Operator | Dec 2021 |
| 9 | Braxton Oil And Gas Corp. | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 2021 |
| 10 | Brewer Natural Resources, LLC | Lexington, WV 40508 | Oil & Gas Operator | Dec 2020 |
| 11 | Burchett Natural Gas, Inc. | Williamson, WV 25661 | Gas Operator | Dec 2016 |
| 12 | Cabot Oil & Gas Corporation | Houston, TX 77024 | Oil & Gas Operator | Feb 2026 |
| 13 | Cane Creek Energy, LLC | Charleston, WV 25314 | Oil & Gas Operator | Dec 2021 |
| 14 | Chesapeake Appalachia, LLC | Oklahoma City, OK 73118 | Oil & Gas Operator | Dec 2025 |
| 15 | Columbia Gas Transmission, LLC | Charleston, WV 25314 | Oil & Gas Operator | Dec 2021 |
| 16 | Columbia Natural Resources, LLC | Charleston, WV 23502 | Oil & Gas Operator | Dec 2021 |
| 17 | Commonwealth Energy, Inc. | Weston, WV 26452-0000 | Oil & Gas Operator | Dec 2021 |
| 18 | Core Appalachia Operating LLC | Charleston, WV 25362 | Oil & Gas Operator | Dec 2024 |
| 19 | Diversified Production LLC | Keithville, LA 71047 | Oil & Gas Operator | May 2026 |
| 20 | Dominion Exploration & Production Inc | Houston, TX 77060 | Oil & Gas Operator | Apr 2015 |
| 21 | Eastern American Energy Corp | | Oil & Gas Operator | Dec 2008 |
| 22 | Elahs Gas Co., Inc. | | Oil & Gas Operator | Dec 2021 |
| 23 | Enervest Operating LLC | Houston, TX 77002 | Oil & Gas Operator | May 2026 |
| 24 | Enervest Operating, L.L.C., A Limited Liability Company | | Oil & Gas Operator | Dec 2019 |
| 25 | Eqt Production Company | Pittsburg, PA 15222 | Oil & Gas Operator | Mar 2026 |
| 26 | Equitable Production Company | Charleston, WV 25302 | Oil & Gas Operator | Dec 2007 |
| 27 | Gas Supply Corp | | Oil & Gas Operator | Dec 2008 |
| 28 | Geoex, Inc. | Williamson, WV 25661 | Oil & Gas Operator | Dec 2024 |
| 29 | Greylock Conventional, LLC | Charleston, WV 25311 | Oil & Gas Operator | Mar 2026 |
| 30 | Greylock Opco LLC | Charleston, WV 25311 | Oil & Gas Operator | Dec 2025 |
| 31 | Hallwood Petroleum, Inc. | Midland, TX 79701 | Oil & Gas Operator | Jan 2026 |
| 32 | Haught Energy Corporation | Parkersburg, WV 26101 | Oil & Gas Operator | Dec 2021 |
| 33 | Huntington Midway Incorporated | Huntington, WV 25709 | Oil & Gas Operator | Dec 2021 |
| 34 | Jackson Resources Co | | Oil & Gas Operator | Dec 2018 |
| 35 | Kirtley, Ralph | | Oil & Gas Operator | Dec 2005 |
| 36 | Knobler, Alfred E | | Oil & Gas Operator | Dec 2003 |
| 37 | Landaplenty, LLC | Glenville, WV 26351 | Oil & Gas Operator | Dec 2021 |
| 38 | Mahue Construction Company | Huntington, WV 25724-2345 | Oil & Gas Operator | Dec 2021 |
| 39 | Marsh Operating Company | Dallas, TX 75221 | Oil & Gas Operator | Jan 2026 |
| 40 | Mills Drilling Co Inc | | Oil & Gas Operator | Nov 2008 |
| 41 | Myers Drilling Company | Barboursville, WV 25504 | Oil & Gas Operator | Dec 2024 |
| 42 | Nytis Exploration Company LLC | Lexington, KY 40509 | Oil & Gas Operator | Dec 2021 |
| 43 | Operator Unknown | Charleston, WV 25304-0000 | Oil & Gas Operator | Dec 2021 |
| 44 | Ows Acquisition Co LLC | Louisville, OH 44641 | Oil & Gas Operator | Dec 2024 |
| 45 | Penn VIrginia Oil & Gas Corp | Houston, TX 77024 | Oil & Gas Operator | Dec 2023 |
| 46 | Pillar Energy, LLC | Charleston, WV 25312-5987 | Oil & Gas Operator | Dec 2025 |
| 47 | Pin Oak Operating, LLC | | Gas Operator | Dec 2021 |
| 48 | Sears Resources, LLC | | Oil & Gas Operator | Dec 2021 |
| 49 | Southeastern Gas Company | | Oil & Gas Operator | Dec 2019 |
| 50 | Stowers Energy, LLC | Celebration, FL 34747 | Oil & Gas Operator | Dec 2021 |
| 51 | The Calvert Company | Oklahoma City, OK 73154-1589 | Oil & Gas Operator | Dec 2021 |
| 52 | Triad Hunter, LLC | Spring, TX 77389 | Oil & Gas Operator | Dec 2021 |
| 53 | Triad Resources Inc | Spring, TX 77389 | Oil & Gas Operator | Dec 2020 |
| 54 | Tug Fork Development | Catlettsburg, KY 41129 | Gas Operator | Dec 2021 |
| 55 | Warfield Management, LLC | Newman, GA 30263 | Gas Operator | Dec 2021 |
| 56 | Wayne Gas Company | | Gas Operator | Dec 2015 |