| 32001 | WM Energy LLC | Asher, OK 74826 | Oil & Gas Operator | Sep 2024 |
| 32002 | WM KS Energy Resources LLC | Shreveport, LA 71101 | Oil & Gas Operator | Nov 2019 |
| 32003 | WM Oil & Gas Inc | Canton, OH 44721 | Oil & Gas Operator | Dec 2018 |
| 32004 | WM Wild Wolf Production LLC | Albany, TX 76430 | Oil Operator | Dec 2024 |
| 32005 | WM. H. Brayton Trust | | Oil & Gas Operator | Dec 2000 |
| 32006 | WM. H. Kenny Consultants, LTD. | | Oil & Gas Operator | Nov 1991 |
| 32007 | WM. Herbert Hunt TR.Est. | | Oil & Gas Operator | Oct 1992 |
| 32008 | WM. Inabnet | | Gas Operator | Jul 2024 |
| 32009 | WM. T. Burton Industries, Inc. | | Oil & Gas Operator | Apr 1988 |
| 32010 | WM. Zuhone, Jr. | | Oil & Gas Operator | Aug 1988 |
| 32011 | Wme Yates LLC | | Gas Operator | Dec 2023 |
| 32012 | Wmo Oil, LLC | Kilgore, TX 75663 | Oil Operator | Dec 2024 |
| 32013 | WMS Corporation | Corsicana, TX 75110 | Oil & Gas Operator | Dec 2024 |
| 32014 | WMS Oil Company | Post, TX 79356 | Oil & Gas Operator | May 2019 |
| 32015 | WN Operating Inc | Okmulgee, OK 74447 | Oil & Gas Operator | Aug 2024 |
| 32016 | WNR Enterprises', Inc. | | Oil & Gas Operator | Feb 1997 |
| 32017 | WNT Operating Inc | Dover, OH 44622 | Oil & Gas Operator | Dec 2001 |
| 32018 | Wnu Energy LLC | Pinedale, WY 82941 | Oil & Gas Operator | Oct 2024 |
| 32019 | Wo Operating Company | Tulsa, OK 74159 | Oil & Gas Operator | Dec 2024 |
| 32020 | Woco La, LLC | | Oil Operator | Jul 2024 |
| 32021 | Woco, Inc. | Wichita, KS 67214 | Oil Operator | Dec 2009 |
| 32022 | Wofford* William R | | Oil Operator | Jun 2014 |
| 32023 | Wofford, C. J. | El Campo, TX 77437 | Oil & Gas Operator | Dec 2024 |
| 32024 | Wohlford Properties Inc | Barling, AR 72923 | Gas Operator | Apr 2022 |
| 32025 | Wolco Energy, Inc. | Dallas, TX 75220 | Oil & Gas Operator | May 1997 |
| 32026 | Wolcott, Ed Operating | Dallas, TX 75205 | Oil & Gas Operator | Oct 2000 |
| 32027 | Wold Energy Partners LLC | Denver, CO 80202 | Oil & Gas Operator | Feb 2022 |
| 32028 | Wold John S | | Gas Operator | Feb 1991 |
| 32029 | Wold Oil & Gas | | Oil & Gas Operator | Oct 1996 |
| 32030 | Wold Oil Properties Inc | Denver, CO 80203 | Oil & Gas Operator | Feb 2018 |
| 32031 | Wolf Creek Enterprises Inc | Stillwater, OK 74074-6965 | Oil Operator | Apr 2009 |
| 32032 | Wolf Creek Exploration Company | Amarillo, TX 79159 | Oil & Gas Operator | Aug 2000 |
| 32033 | Wolf Energy | Midland, TX 79701 | Oil & Gas Operator | Jan 1995 |
| 32034 | Wolf Energy Company | | Oil & Gas Operator | Dec 1985 |
| 32035 | Wolf Energy, Inc. | Midland, TX 79701 | Oil & Gas Operator | Oct 2021 |
| 32036 | Wolf Exploration, Inc. | | Gas Operator | Oct 2012 |
| 32037 | Wolf Howard Lee | Burneyville, OK 73430-9617 | Oil & Gas Operator | Jun 2000 |
| 32038 | Wolf Run Mining LLC | | Oil & Gas Operator | Dec 2021 |
| 32039 | Wolf, Gene | Windthorst, TX 76389 | Oil & Gas Operator | Apr 2003 |
| 32040 | Wolf, Gene L.L.C. | Windthorst, TX 76389 | Oil & Gas Operator | Dec 2024 |
| 32041 | Wolfcamp Energy, LLC | Plano, TX 75024 | Gas Operator | Dec 2024 |
| 32042 | Wolfcamp Oil & Gas, Inc. | Odessa, TX 79764 | Oil & Gas Operator | Dec 2004 |
| 32043 | Wolfe Jimmy Ray | | Oil Operator | Nov 1995 |
| 32044 | Wolfe Oil | Bremen, OH 43107 | Oil Operator | Dec 2023 |
| 32045 | Wolfe Oil Company | Stockdale, TX 78160 | Oil Operator | Dec 2024 |
| 32046 | Wolfe, Jimmy Ray, Deceased | Peru, KS 67360 | Oil Operator | Sep 2009 |
| 32047 | Wolfe, Leslie | Peru, KS 67360 | Oil Operator | Dec 2014 |
| 32048 | Wolfe, Ray | Longton, KS 67352 | Oil Operator | Jul 1988 |
| 32049 | Wolford Ben & Bonnie | Frazeysburg, OH 43822 | Oil Operator | Dec 2016 |
| 32050 | Wolfson Oil Co. | Dallas, TX 75230 | Oil & Gas Operator | Sep 1999 |
| 32051 | Wolfson, I. J. | Wichita Falls, TX 76301 | Oil & Gas Operator | Apr 2002 |
| 32052 | Wollard-Abbott Crude, A General Partnership | Parker, KS 66072 | Oil Operator | May 2008 |
| 32053 | Wolsey Oil Inc. | Bowie, TX 76230 | Oil & Gas Operator | Oct 2013 |
| 32054 | Wolsey Well Service, Inc. | Windthorst, TX 76389 | Oil & Gas Operator | Jul 2006 |
| 32055 | Wolsey Well Service, L.P. | Bowie, TX 76230 | Oil & Gas Operator | Jun 2014 |
| 32056 | Wolverine Environmental Production Inc | | Oil & Gas Operator | Sep 2000 |
| 32057 | Wolverine Exploration Company | Houston, TX 77002 | Oil & Gas Operator | May 2019 |
| 32058 | Wolverine Gas & Oil Company Of Utah, LLC | Grand Rapids, MI 49503-2616 | Oil & Gas Operator | Aug 2024 |
| 32059 | Wolverine Gas And Oil Company Of Michigan LLC | | Oil & Gas Operator | Jun 2024 |
| 32060 | Wolverine Operations LLC | Buffalo, WY 82834 | Gas Operator | Oct 2008 |
| 32061 | Wolverine Petroleum Corp | Holdenville, OK 74848 | Oil & Gas Operator | Jul 1999 |
| 32062 | Wolverine Resources LLC | | Oil & Gas Operator | Jan 2024 |
| 32063 | Womack & Nelson | | Gas Operator | Feb 1987 |
| 32064 | Womack & Price | | Oil & Gas Operator | Oct 1990 |
| 32065 | Womack Energy, Inc. | Houston, TX 77057 | Oil & Gas Operator | Sep 2024 |
| 32066 | Womack Operating, LLC. | Houston, TX 77057 | Oil & Gas Operator | Dec 2024 |
| 32067 | Womack Prod Co. | | Oil Operator | Feb 1996 |
| 32068 | Womelsdorf Oil | Welda, KS 66091 | Oil Operator | Apr 1999 |
| 32069 | Wonee Oil Company | Healdton, OK 73438 | Oil Operator | Jul 1996 |
| 32070 | Wood Charles L | Akron, OH 44320 | Oil & Gas Operator | Dec 1990 |
| 32071 | Wood Drilling LLC | Kittanning, PA 16201 | Gas Operator | Dec 2023 |
| 32072 | Wood Energy Corporation | Baytown, TX 77520 | Oil & Gas Operator | Jun 1999 |
| 32073 | Wood Energy, Inc. | Mount Vernon, IL 62864 | Oil Operator | Jun 2024 |
| 32074 | Wood Fay C Estate | Enid, OK 73703 | Oil & Gas Operator | Jun 2013 |
| 32075 | Wood Hi Co., Inc. | Victoria, TX 77902 | Oil & Gas Operator | Dec 2004 |
| 32076 | Wood McShane & T | | Oil Operator | Nov 1987 |
| 32077 | Wood Oil Company | Tulsa, OK 74103 | Gas Operator | Oct 1997 |
| 32078 | Wood River Oil & Refining Co | | Oil & Gas Operator | Dec 1998 |
| 32079 | Wood William C | Kittanning, PA 16201-4328 | Oil & Gas Operator | Dec 2018 |
| 32080 | Wood, C.W. | Calliham, TX 78007 | Oil & Gas Operator | Sep 2023 |
| 32081 | Wood, Clarence & Lacy, W F | | Oil Operator | Dec 2019 |
| 32082 | Wood, Donald E. | Independence, KS 67301 | Oil & Gas Operator | Dec 2023 |
| 32083 | Wood, E. H., Jr. | Wichita, KS 67202 | Oil & Gas Operator | Sep 2010 |
| 32084 | Wood, Kenneth | South Dayton, NY 14138 | Gas Operator | Dec 2023 |
| 32085 | Wood, McShane & Thams | Midland, TX 79702 | Oil & Gas Operator | Oct 1995 |
| 32086 | Woodall Oil Company | | Oil Operator | Sep 2010 |
| 32087 | Woodbine Acquisition LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2014 |
| 32088 | Woodbine Petroleum, Inc. | Dallas, TX 75204 | Oil & Gas Operator | Aug 2003 |
| 32089 | Woodbine Production Corporation | Kilgore, TX 75663 | Oil & Gas Operator | Dec 2024 |
| 32090 | Woodland Operating LLC | Rio VIsta, TX 76093-0010 | Oil & Gas Operator | Aug 2024 |
| 32091 | Woodlawn Energy Dev., L.L.C. | | Oil & Gas Operator | Aug 2006 |
| 32092 | Woodman & Iannit | | Oil & Gas Operator | Sep 1996 |
| 32093 | Woodman & Iannitti Oil Company | Great Bend, KS 67530 | Oil & Gas Operator | Jan 2003 |
| 32094 | Woodpecker Corp. | | Oil & Gas Operator | Jun 2024 |
| 32095 | Woodruff, Michael C. | Smethport, PA 16749 | Oil & Gas Operator | Dec 2023 |
| 32096 | Woods & Deas | | Oil & Gas Operator | Jan 1984 |
| 32097 | Woods & Deas-Dobie | | Oil & Gas Operator | Aug 1983 |
| 32098 | Woods Henry Dba Woods Oil Company | Madill, OK 73446 | Oil Operator | Aug 2023 |
| 32099 | Woods Oil | | Oil Operator | Jul 2024 |
| 32100 | Woods Oil Co. | Burkburnett, TX 76354 | Oil & Gas Operator | Dec 2024 |