| 32001 | Wold Energy Partners LLC | Denver, CO 80202 | Oil & Gas Operator | Feb 2022 |
| 32002 | Wold John S | | Gas Operator | Feb 1991 |
| 32003 | Wold Oil & Gas | | Oil & Gas Operator | Oct 1996 |
| 32004 | Wold Oil Properties Inc | Denver, CO 80203 | Oil & Gas Operator | Feb 2018 |
| 32005 | Wolf Creek Enterprises Inc | Stillwater, OK 74074-6965 | Oil Operator | Apr 2009 |
| 32006 | Wolf Creek Exploration Company | Amarillo, TX 79159 | Oil & Gas Operator | Aug 2000 |
| 32007 | Wolf Energy | Midland, TX 79701 | Oil & Gas Operator | Jan 1995 |
| 32008 | Wolf Energy Company | | Oil & Gas Operator | Dec 1985 |
| 32009 | Wolf Energy, Inc. | Midland, TX 79701 | Oil & Gas Operator | Oct 2021 |
| 32010 | Wolf Exploration, Inc. | | Gas Operator | Oct 2012 |
| 32011 | Wolf Howard Lee | Burneyville, OK 73430-9617 | Oil & Gas Operator | Jun 2000 |
| 32012 | Wolf Run Mining LLC | | Oil & Gas Operator | Dec 2021 |
| 32013 | Wolf, Gene | Windthorst, TX 76389 | Oil & Gas Operator | Apr 2003 |
| 32014 | Wolf, Gene L.L.C. | Windthorst, TX 76389 | Oil & Gas Operator | Nov 2024 |
| 32015 | Wolfcamp Energy, LLC | Plano, TX 75024 | Gas Operator | Nov 2024 |
| 32016 | Wolfcamp Oil & Gas, Inc. | Odessa, TX 79764 | Oil & Gas Operator | Dec 2004 |
| 32017 | Wolfe Jimmy Ray | | Oil Operator | Nov 1995 |
| 32018 | Wolfe Oil | Bremen, OH 43107 | Oil Operator | Dec 2023 |
| 32019 | Wolfe Oil Company | Stockdale, TX 78160 | Oil Operator | Nov 2024 |
| 32020 | Wolfe, Jimmy Ray, Deceased | Peru, KS 67360 | Oil Operator | Sep 2009 |
| 32021 | Wolfe, Leslie | Peru, KS 67360 | Oil Operator | Dec 2014 |
| 32022 | Wolfe, Ray | Longton, KS 67352 | Oil Operator | Jul 1988 |
| 32023 | Wolford Ben & Bonnie | Frazeysburg, OH 43822 | Oil Operator | Dec 2016 |
| 32024 | Wolfson Oil Co. | Dallas, TX 75230 | Oil & Gas Operator | Sep 1999 |
| 32025 | Wolfson, I. J. | Wichita Falls, TX 76301 | Oil & Gas Operator | Apr 2002 |
| 32026 | Wollard-Abbott Crude, A General Partnership | Parker, KS 66072 | Oil Operator | May 2008 |
| 32027 | Wolsey Oil Inc. | Bowie, TX 76230 | Oil & Gas Operator | Oct 2013 |
| 32028 | Wolsey Well Service, Inc. | Windthorst, TX 76389 | Oil & Gas Operator | Jul 2006 |
| 32029 | Wolsey Well Service, L.P. | Bowie, TX 76230 | Oil & Gas Operator | Jun 2014 |
| 32030 | Wolverine Environmental Production Inc | | Oil & Gas Operator | Sep 2000 |
| 32031 | Wolverine Exploration Company | Houston, TX 77002 | Oil & Gas Operator | May 2019 |
| 32032 | Wolverine Gas & Oil Company Of Utah, LLC | Grand Rapids, MI 49503-2616 | Oil & Gas Operator | Aug 2024 |
| 32033 | Wolverine Gas And Oil Company Of Michigan LLC | | Oil & Gas Operator | May 2024 |
| 32034 | Wolverine Operations LLC | Buffalo, WY 82834 | Gas Operator | Oct 2008 |
| 32035 | Wolverine Petroleum Corp | Holdenville, OK 74848 | Oil & Gas Operator | Jul 1999 |
| 32036 | Wolverine Resources LLC | | Oil & Gas Operator | Jan 2024 |
| 32037 | Womack & Nelson | | Gas Operator | Feb 1987 |
| 32038 | Womack & Price | | Oil & Gas Operator | Oct 1990 |
| 32039 | Womack Energy, Inc. | Houston, TX 77057 | Oil & Gas Operator | Jul 2024 |
| 32040 | Womack Operating, LLC. | Houston, TX 77057 | Oil & Gas Operator | Nov 2024 |
| 32041 | Womack Prod Co. | | Oil Operator | Feb 1996 |
| 32042 | Womelsdorf Oil | Welda, KS 66091 | Oil Operator | Apr 1999 |
| 32043 | Wonee Oil Company | Healdton, OK 73438 | Oil Operator | Jul 1996 |
| 32044 | Wood Charles L | Akron, OH 44320 | Oil & Gas Operator | Dec 1990 |
| 32045 | Wood Drilling LLC | Kittanning, PA 16201 | Gas Operator | Dec 2023 |
| 32046 | Wood Energy Corporation | Baytown, TX 77520 | Oil & Gas Operator | Jun 1999 |
| 32047 | Wood Energy, Inc. | Mount Vernon, IL 62864 | Oil Operator | Jun 2024 |
| 32048 | Wood Fay C Estate | Enid, OK 73703 | Oil & Gas Operator | Jun 2013 |
| 32049 | Wood Hi Co., Inc. | Victoria, TX 77902 | Oil & Gas Operator | Dec 2004 |
| 32050 | Wood McShane & T | | Oil Operator | Nov 1987 |
| 32051 | Wood Oil Company | Tulsa, OK 74103 | Gas Operator | Oct 1997 |
| 32052 | Wood River Oil & Refining Co | | Oil & Gas Operator | Dec 1998 |
| 32053 | Wood William C | Kittanning, PA 16201-4328 | Oil & Gas Operator | Dec 2018 |
| 32054 | Wood, C.W. | Calliham, TX 78007 | Oil & Gas Operator | Sep 2023 |
| 32055 | Wood, Clarence & Lacy, W F | | Oil Operator | Dec 2019 |
| 32056 | Wood, Donald E. | Independence, KS 67301 | Oil & Gas Operator | Dec 2023 |
| 32057 | Wood, E. H., Jr. | Wichita, KS 67202 | Oil & Gas Operator | Sep 2010 |
| 32058 | Wood, Kenneth | South Dayton, NY 14138 | Gas Operator | Dec 2023 |
| 32059 | Wood, McShane & Thams | Midland, TX 79702 | Oil & Gas Operator | Oct 1995 |
| 32060 | Woodall Oil Company | | Oil Operator | Sep 2010 |
| 32061 | Woodbine Acquisition LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2014 |
| 32062 | Woodbine Petroleum, Inc. | Dallas, TX 75204 | Oil & Gas Operator | Aug 2003 |
| 32063 | Woodbine Production Corporation | Kilgore, TX 75663 | Oil & Gas Operator | Nov 2024 |
| 32064 | Woodland Operating LLC | Rio VIsta, TX 76093-0010 | Oil & Gas Operator | Aug 2024 |
| 32065 | Woodlawn Energy Dev., L.L.C. | | Oil & Gas Operator | Aug 2006 |
| 32066 | Woodman & Iannit | | Oil & Gas Operator | Sep 1996 |
| 32067 | Woodman & Iannitti Oil Company | Great Bend, KS 67530 | Oil & Gas Operator | Jan 2003 |
| 32068 | Woodpecker Corp. | | Oil & Gas Operator | Jun 2024 |
| 32069 | Woodruff, Michael C. | Smethport, PA 16749 | Oil & Gas Operator | Dec 2023 |
| 32070 | Woods & Deas | | Oil & Gas Operator | Jan 1984 |
| 32071 | Woods & Deas-Dobie | | Oil & Gas Operator | Aug 1983 |
| 32072 | Woods Henry Dba Woods Oil Company | Madill, OK 73446 | Oil Operator | Aug 2023 |
| 32073 | Woods Oil | | Oil Operator | Jul 2024 |
| 32074 | Woods Oil Co. | Burkburnett, TX 76354 | Oil & Gas Operator | Nov 2024 |
| 32075 | Woods Operating Co., Inc. | Shreveport, LA 71136 | Oil & Gas Operator | Dec 2020 |
| 32076 | Woods Petroleum Corporation | Oklahoma City, OK 73112 | Oil & Gas Operator | Mar 2015 |
| 32077 | Woods, Et Al | | Gas Operator | Sep 1990 |
| 32078 | Woods, Herbert S. & Assoc. | El Dorado, AR 71730 | Gas Operator | Feb 2023 |
| 32079 | Woods, Pete Or Maxine | Chester, MT 59522 | Oil & Gas Operator | Jul 2024 |
| 32080 | Woods, W.A. Oil Co. | Holliday, TX 76366 | Oil & Gas Operator | Dec 1993 |
| 32081 | Woodward Disposal Company Inc | Woodward, OK 73801-3234 | Oil & Gas Operator | Sep 2013 |
| 32082 | Woodward Iodine Corporation | Woodward, OK 73801 | Oil & Gas Operator | Sep 2024 |
| 32083 | Woodward Petroleum | | Oil & Gas Operator | Dec 2003 |
| 32084 | Woodyard Drilling | Chesterhill, OH 43728 | Oil & Gas Operator | Dec 2016 |
| 32085 | Woodygreen Resources, LLC | Plano, TX 75093 | Oil & Gas Operator | Nov 2024 |
| 32086 | Woodygreen Resources, LP | Abilene, TX 79608 | Oil & Gas Operator | Mar 2012 |
| 32087 | Woofter, Betty | Glenville, WV 26351-0032 | Oil & Gas Operator | Dec 2021 |
| 32088 | Wooldridge Land & Cattle, LLC | | Oil Operator | Jul 2024 |
| 32089 | Wooldridge Production Co.,LTD. | | Oil & Gas Operator | Apr 2008 |
| 32090 | Wooldridge Production, L.L.C. | | Oil Operator | Mar 2005 |
| 32091 | Woolever Stephen L | Tulsa, OK 74108-2303 | Oil Operator | Jul 2024 |
| 32092 | Wooley Petroleum | Alvord, TX 76225 | Oil & Gas Operator | Oct 1994 |
| 32093 | Woolf & Magee, Inc. | | Oil & Gas Operator | Oct 1991 |
| 32094 | Woolley, Gary W. | Spearman, TX 79081 | Gas Operator | Nov 2024 |
| 32095 | Woolsey Operating Company, LLC | Wichita, KS 67226 | Oil & Gas Operator | Jul 2024 |
| 32096 | Woolsey Petroleum Corporation | Wichita, KS 67202 | Oil & Gas Operator | Jul 2024 |
| 32097 | Woosley, James P | Moab, UT 84532 | Oil & Gas Operator | Sep 2024 |
| 32098 | Work John | Tulsa, OK 74135 | Oil Operator | Dec 1996 |
| 32099 | Workover One, Inc. | | Oil & Gas Operator | Jul 1989 |
| 32100 | World Energy Corporation | Laredo, TX 78041 | Oil & Gas Operator | Aug 2003 |