| 30801 | Wexpro Development Company | Salt Lake City, UT 84111 | Oil & Gas Operator | Feb 2024 |
| 30802 | Wexpro II Company | Salt Lake City, UT 84111 | Oil & Gas Operator | Feb 2024 |
| 30803 | Weyerhaeuser Company | Crossett, AR 71635 | Oil & Gas Operator | Sep 1994 |
| 30804 | WF Company, LTD. | Midland, TX 79705 | Oil & Gas Operator | Oct 1995 |
| 30805 | WF Operating LLC | Bartlesville, OK 74005-1442 | Oil Operator | May 2023 |
| 30806 | WFD Oil Corporation | Edmond, OK 73012-0619 | Oil & Gas Operator | Feb 2024 |
| 30807 | WFMMS, Inc. | Batson, TX 77519 | Oil & Gas Operator | May 2024 |
| 30808 | WFW Production Company, Inc. | Muenster, TX 76252 | Oil & Gas Operator | May 2024 |
| 30809 | WG Oil & Gas LLC | Okmulgee, OK 74447-7862 | Oil & Gas Operator | Dec 2022 |
| 30810 | WG Operating, Inc. | Tulsa, OK 74153 | Oil & Gas Operator | May 2012 |
| 30811 | WGM Gas Co Inc | Creekside, PA 15732-8500 | Oil & Gas Operator | Dec 2023 |
| 30812 | WGP-KHC, LLC | Houston, TX 77002 | Oil Operator | May 2017 |
| 30813 | WGR, Inc. | Houston, TX 77046 | Gas Operator | Jul 2007 |
| 30814 | Wharton Oil Co. | Vernon, TX 76384 | Oil & Gas Operator | Dec 2000 |
| 30815 | Whatley, O. B. | Kilgore, TX 75662 | Oil & Gas Operator | Jun 1993 |
| 30816 | Whatley, O.B. Oil Company, Inc. | Bivins, TX 75555 | Oil & Gas Operator | May 2024 |
| 30817 | Wheat, Buck Resources, Inc. | Eastland, TX 76448 | Oil & Gas Operator | Dec 2009 |
| 30818 | Wheatbelt Invest | | Oil Operator | Mar 1991 |
| 30819 | Wheatland Oil & | | Oil & Gas Operator | Aug 1984 |
| 30820 | Wheatland Oil Inc | Enid, OK 73702-1032 | Oil & Gas Operator | Mar 2015 |
| 30821 | Wheeler & Hanlin MFG Co Inc | Tulsa, OK 74148 | Oil Operator | Jun 1998 |
| 30822 | Wheeler Energy Co. | Tulsa, OK 74101 | Oil & Gas Operator | Jan 2024 |
| 30823 | Wheeler Energy, LLC | Tulsa, OK 74101 | Oil & Gas Operator | May 2024 |
| 30824 | Wheeler Michael D | Newark, OH 43055 | Oil & Gas Operator | Dec 2022 |
| 30825 | Wheeler Midstream LLC | Houston, TX 77002 | Oil & Gas Operator | May 2018 |
| 30826 | Wheeler Oil & Gas Inc | Tulsa, OK 74103-4293 | Oil & Gas Operator | Jan 2007 |
| 30827 | Wheeler Oil Company | Sperry, OK 74073-9417 | Oil & Gas Operator | Jan 2024 |
| 30828 | Wheeler Oil, LTD | Isonville, KY 41149 | Oil & Gas Operator | Dec 2022 |
| 30829 | Wheeler Operating Corporation | Fort Worth, TX 76101 | Oil & Gas Operator | May 2024 |
| 30830 | Wheeler Richard Jr | Oklahoma City, OK 73112-8857 | Oil & Gas Operator | Mar 2005 |
| 30831 | Whelan Brothers, Inc. | Oil City, LA 71061 | Oil & Gas Operator | May 2015 |
| 30832 | Wheless Drilling Company | | Oil & Gas Operator | Dec 1989 |
| 30833 | Wheless Drilling Company Et Al | | Oil & Gas Operator | Dec 1989 |
| 30834 | Wheless DRLG Co &R.M.Bergstein | | Oil Operator | May 1986 |
| 30835 | Wheless Industries, Inc. | Shreveport, LA 71101-5301 | Oil & Gas Operator | Sep 2002 |
| 30836 | Wheless Industries-Pelto Oil | | Oil & Gas Operator | Dec 1989 |
| 30837 | Whidbey Resources Inc | Hudson, OH 44236 | Oil & Gas Operator | Dec 2016 |
| 30838 | Whilton Brooks A | Warren, PA 16365-8410 | Oil & Gas Operator | Dec 2023 |
| 30839 | Whiskey River Oil & Gas LLC | Dallas, TX 75230 | Oil & Gas Operator | Apr 2024 |
| 30840 | Whisler Enterprise Company | Erie, CO 80516 | Oil & Gas Operator | Mar 2024 |
| 30841 | Whitacre Enterprises Inc | Graysville, OH 45734 | Oil & Gas Operator | Dec 2021 |
| 30842 | Whitaker Companies, Inc. | Humboldt, KS 66748 | Oil & Gas Operator | Aug 2023 |
| 30843 | Whitaker Energy Inc | Humble, TX 77346-1798 | Oil & Gas Operator | Feb 2024 |
| 30844 | Whitaker Enterpr | | Oil Operator | Oct 1992 |
| 30845 | Whitaker Harold | | Oil Operator | Aug 1990 |
| 30846 | Whitaker Properties, L. P. | Carthage, TX 75633 | Oil & Gas Operator | Sep 1997 |
| 30847 | Whitaker Raymond | Paul Valley, OK 73075-1041 | Oil & Gas Operator | May 2007 |
| 30848 | Whitaker, Jerry | Sunset, TX 76270 | Oil & Gas Operator | May 2022 |
| 30849 | Whitco Operating Company | Duncan, OK 73534-1936 | Oil & Gas Operator | Oct 2009 |
| 30850 | Whitco Petroleum, LP | Leoti, KS 67861 | Oil & Gas Operator | Jan 2024 |
| 30851 | Whitdale Inc | Cushing, OK 74023 | Oil & Gas Operator | Aug 2023 |
| 30852 | White & Bancroft Et Al | | Oil Operator | Jan 1996 |
| 30853 | White & Ellis DR | | Oil & Gas Operator | Aug 1995 |
| 30854 | White & Ellis Drilling, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Jan 2024 |
| 30855 | White Alton L Trust | Nowata, OK 74048-0583 | Oil & Gas Operator | Aug 2013 |
| 30856 | White Brothers Investment Inc | Dallas, TX 75201 | Oil & Gas Operator | Apr 2014 |
| 30857 | White Buffalo Petroleum Co | Bethany, OK 73008-3104 | Oil & Gas Operator | Jun 2007 |
| 30858 | White Butte Oil Operations, LLC | | Oil & Gas Operator | Mar 2024 |
| 30859 | White Clarence A | Lawton, OK 73505-4927 | Oil & Gas Operator | Dec 2023 |
| 30860 | White Contracting Co., Inc. | | Oil Operator | Jan 1991 |
| 30861 | White Creek Energy | Three Rivers, TX 78071 | Oil & Gas Operator | May 2024 |
| 30862 | White Deer Production Co. Inc. | | Oil Operator | Jan 1999 |
| 30863 | White Eagle Reso | | Oil Operator | Dec 1996 |
| 30864 | White Eagle Resources Corp. | Taos, NM 87571 | Oil & Gas Operator | Jun 2016 |
| 30865 | White Energy Inc | Berlin Center, OH 44401 | Oil & Gas Operator | Dec 2016 |
| 30866 | White Exploration, Inc. | Wichita, KS 67278 | Oil & Gas Operator | Jan 2024 |
| 30867 | White Gas & Oil | Mesa, AZ 85210 | Oil Operator | Oct 2006 |
| 30868 | White Goat Resources LLC | | Oil & Gas Operator | Feb 2024 |
| 30869 | White Hawk Oil C | | Oil & Gas Operator | Sep 1995 |
| 30870 | White Hawk Oil Company, A General Partnership | Tulsa, OK 74101 | Oil Operator | Jan 2024 |
| 30871 | White Hawk Oil Company, LLP | Tulsa, OK 74103 | Oil Operator | Jan 2024 |
| 30872 | White Horse Energy Inc. | | Oil & Gas Operator | Jun 1989 |
| 30873 | White J P | Rock Creek, OH 44084 | Oil & Gas Operator | Dec 1989 |
| 30874 | White Knight Production LLC | Lafayette, LA 70505 | Oil & Gas Operator | Feb 2024 |
| 30875 | White Marlin Operating Company, LLC | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
| 30876 | White Mike Oil Field Service | Edmond, OK 73034 | Oil & Gas Operator | Jan 2013 |
| 30877 | White Monty & Terry Production | Paden, OK 74860-0182 | Oil & Gas Operator | May 2013 |
| 30878 | White N J & White J B | Paden, OK 74860-0114 | Oil Operator | Aug 2013 |
| 30879 | White Oak Farms Inc | Dayton, PA 16222-4325 | Gas Operator | Dec 2023 |
| 30880 | White Oak Operating Company LLC | Houston, TX 77077 | Oil & Gas Operator | May 2024 |
| 30881 | White Oak Production Company | Conway, AR 72034 | Oil & Gas Operator | Sep 2005 |
| 30882 | White Oil Company | Cement, OK 73017-0515 | Oil Operator | Jun 2002 |
| 30883 | White Operating Co., L.L.C. | | Oil & Gas Operator | Oct 2019 |
| 30884 | White Operating Company | Oklahoma City, OK 73159-7136 | Oil & Gas Operator | Feb 2024 |
| 30885 | White Pine Petro | | Oil Operator | Mar 1985 |
| 30886 | White Pine Petroleum Corporation | Wichita, KS 67202 | Oil & Gas Operator | Jan 2024 |
| 30887 | White Pine Production LLC | | Oil & Gas Operator | Jan 2024 |
| 30888 | White Quincy | Haskell, OK 74436-8798 | Oil Operator | Apr 2020 |
| 30889 | White River Energy LLC | Oklahoma City, OK 73142 | Oil & Gas Operator | Nov 2010 |
| 30890 | White River Operating LLC | Gilmer, TX 75644 | Oil & Gas Operator | Mar 2024 |
| 30891 | White River Production LLC | | Oil Operator | Feb 2024 |
| 30892 | White Rock Exploration, Inc. | Tyler, TX 75701 | Oil & Gas Operator | Jul 2021 |
| 30893 | White Rock Oil & Gas, LLC | Plano, TX 75024 | Oil & Gas Operator | May 2024 |
| 30894 | White Rock Oil LLC | De Soto, KS 66018 | Oil Operator | May 2012 |
| 30895 | White Star Petroleum II LLC | | Oil & Gas Operator | Jan 2024 |
| 30896 | White Star Petroleum LLC | | Oil & Gas Operator | Jan 2024 |
| 30897 | White Stone LLC | Waynoka, OK 73860-4801 | Oil & Gas Operator | Feb 2024 |
| 30898 | White Stride LLC | Yukon, OK 73085 | Oil Operator | May 2024 |
| 30899 | White Walter & Betty | | Oil Operator | Mar 2018 |
| 30900 | White Wilber R Oil Enterprises | | Oil & Gas Operator | May 2006 |