| 31701 | Wright Oil And Gas, LLC | Benbrook, TX 76126 | Oil & Gas Operator | May 2026 |
| 31702 | Wright Operating, Inc. | Denison, TX 75020 | Oil & Gas Operator | May 2026 |
| 31703 | Wright Production Company | | Oil Operator | Jun 1990 |
| 31704 | Wright Richard | Ratliff City, OK 73481-0155 | Oil & Gas Operator | Mar 2015 |
| 31705 | Wright Trucking, Inc. | Weatherford, OK 73096 | Oil & Gas Operator | Feb 2019 |
| 31706 | Wright V Gerald | Cushing, OK 74023 | Oil & Gas Operator | Nov 2003 |
| 31707 | Wright, Erbe & Oil Assoc.& Tubbs | Thayer, KS 66776 | Oil Operator | Apr 2005 |
| 31708 | Wright, Robert W. | Graham, TX 76450 | Oil & Gas Operator | May 2026 |
| 31709 | Wright, Robert W. Inc. | Graham, TX 76450 | Oil & Gas Operator | Dec 2000 |
| 31710 | Wrights Drilling | Cortez, CO 81321 | Oil & Gas Operator | Oct 1983 |
| 31711 | Wroten Wiley Jr | Dallas, TX 75252 | Oil & Gas Operator | Jun 1994 |
| 31712 | WRP Energy Inc | Canfield, OH 44406 | Oil & Gas Operator | Dec 2017 |
| 31713 | WRT Energy Corporation | Oklahoma City, OK 73118 | Oil & Gas Operator | May 1998 |
| 31714 | WS Ritter Critters, LLC | Groom, TX 79039 | Gas Operator | May 2026 |
| 31715 | WSF, Inc. | Shreveport, LA 71101 | Oil & Gas Operator | Jun 2013 |
| 31716 | WSM | New Braunfels, TX 78132 | Oil Operator | May 2026 |
| 31717 | WT Fitts Operating | Bowie, TX 76230 | Oil & Gas Operator | May 2026 |
| 31718 | WTG Exploration | Midland, TX 79705 | Oil & Gas Operator | May 2026 |
| 31719 | WTG Exploration Inc | Midland, TX 79705 | Oil & Gas Operator | Dec 2023 |
| 31720 | Wti 1993 LTD | FT. Collins, CO 80526 | Oil & Gas Operator | Apr 1995 |
| 31721 | WTP Energy, Inc. | Snyder, TX 79549 | Oil & Gas Operator | May 2026 |
| 31722 | WTR Operating LLC | Kilgore, TX 75663 | Oil & Gas Operator | May 2026 |
| 31723 | WTXR Operating (Texas), Inc. | Carrollton, TX 75007 | Oil Operator | May 2026 |
| 31724 | Wulf Oil Co | | Oil & Gas Operator | Dec 1984 |
| 31725 | Wulf Oil Corp. | | Oil & Gas Operator | Dec 1985 |
| 31726 | WV Wells, LTD | | Oil & Gas Operator | Nov 2021 |
| 31727 | WVH Operating LLC | Aledo, TX 76008 | Oil Operator | May 2026 |
| 31728 | WW Park 51 LLC | Claremore, OK 74017 | Oil Operator | Jan 2026 |
| 31729 | Wy Basin Operating LLC | Dallas, TX 75206 | Oil & Gas Operator | Mar 2026 |
| 31730 | Wy Woodland Operating, LLC | Covington, TX 76636 | Oil & Gas Operator | May 2026 |
| 31731 | Wyant & O'Keefe | Santa Fe, NM 87501 | Oil & Gas Operator | May 2006 |
| 31732 | Wyant Exploration Co | Pomeroy, OH 45769 | Oil & Gas Operator | Dec 2025 |
| 31733 | Wyatt Permian, LLC | Corpus Chrsti, TX 78426 | Oil & Gas Operator | May 2026 |
| 31734 | Wyatt Petroleum Corporation | Evergreen, CO 80437 | Gas Operator | Jul 2002 |
| 31735 | Wyatt Rick | Pawhuska, OK 74056 | Oil & Gas Operator | Feb 2006 |
| 31736 | Wyatt'S Oil Corporation | | Oil & Gas Operator | Mar 2026 |
| 31737 | Wyble L. Ollie | | Oil & Gas Operator | Dec 1988 |
| 31738 | Wychgram Daniel C | Thermopolis, WY 82443 | Oil Operator | Feb 2001 |
| 31739 | Wyckoff Gas Storage Company, LLC | | Gas Operator | Dec 2006 |
| 31740 | Wyco Oil & Gas LLC | Odessa, TX 79766 | Oil & Gas Operator | Jan 2024 |
| 31741 | Wykoma Oil Incor | | Oil & Gas Operator | Jul 1990 |
| 31742 | Wylee Petroleum Corporation | | Oil & Gas Operator | Dec 1984 |
| 31743 | Wylie Bros. Prod. & DRGL. Co,Inc | Baird, TX 79504 | Oil & Gas Operator | May 2026 |
| 31744 | Wylie Henry C | Ratliff City, OK 73481-0102 | Oil Operator | May 2020 |
| 31745 | Wylie, Fred, Jr. | Moran, TX 76464 | Oil & Gas Operator | Oct 2022 |
| 31746 | Wyllys, John A. & Joyce E. | Randolph, NY 14772 | Gas Operator | Dec 2024 |
| 31747 | Wyman* Louis M Dba Wyman Inc | | Oil & Gas Operator | Feb 2026 |
| 31748 | Wynco Energy, Inc. | Spring, TX 77393 | Oil & Gas Operator | May 2026 |
| 31749 | Wynn Oil Co | Marietta, OH 45750 | Oil & Gas Operator | Dec 1998 |
| 31750 | Wynn-Crosby Energy, Inc. | Houston, TX 77002 | Oil & Gas Operator | May 2005 |
| 31751 | Wynn-Crosby Operating LP | Dallas, TX 75201 | Oil & Gas Operator | Feb 2026 |
| 31752 | Wynn-Crosby Operating, LTD. | Dallas, TX 75201 | Oil & Gas Operator | May 2026 |
| 31753 | Wynne Petroleum Co. | Fort Worth, TX 76116 | Oil & Gas Operator | Nov 1997 |
| 31754 | Wyoil Corp | Buffalo, WY 82834 | Oil Operator | Aug 2025 |
| 31755 | Wyoming Diamond A LLC | Cheyenne, WY 82007 | Gas Operator | May 2026 |
| 31756 | Wyoming Energy Partners LLC | | Oil Operator | Mar 2026 |
| 31757 | Wyoming Mineral Exploration LLC | Casper, WY 82602 | Oil Operator | Dec 2006 |
| 31758 | Wyoming Oil & Minerals Inc | Casper, WY 82601 | Oil & Gas Operator | Jun 2001 |
| 31759 | Wyoming Resources Corporation | Rapid City, SD 57702 | Oil & Gas Operator | Oct 2018 |
| 31760 | Wyoming Western Oil | Pine Bluffs, WY 82082 | Oil Operator | Sep 2019 |
| 31761 | Wytex Production Corporation | Fort Smith, AR 72903 | Oil & Gas Operator | Feb 2026 |
| 31762 | X-Bar LMT Partnership | | Oil & Gas Operator | May 2013 |
| 31763 | X-Bar Resources Inc | Holdenville, OK 74848 | Oil & Gas Operator | Jul 2013 |
| 31764 | X-L Energy Company | El Paso, TX 79902 | Oil & Gas Operator | May 2026 |
| 31765 | Xae Corporation | Norman, OK 73072 | Oil & Gas Operator | Apr 2021 |
| 31766 | Xanadu Exploration Company | Broken Arrow, OK 74014 | Oil & Gas Operator | Mar 2026 |
| 31767 | XCL Assetco, LLC | Houston, TX 77007 | Oil & Gas Operator | Feb 2026 |
| 31768 | XCL-Louisiana, Inc. | | Oil & Gas Operator | Aug 1993 |
| 31769 | XCL-Texas, Inc. | Lafayette, LA 70503 | Oil & Gas Operator | Nov 2000 |
| 31770 | Xenex Incorporat | | Oil Operator | Mar 1991 |
| 31771 | Xenia Corporation, The | Garnett, KS 66032 | Oil Operator | Jan 2001 |
| 31772 | Xeno, Inc | Calgary, AB T2P 2S5 | Gas Operator | Dec 2001 |
| 31773 | Xenon Energy, Inc. | Plano, TX 75074 | Oil & Gas Operator | Aug 2003 |
| 31774 | Xeric Oil & Gas Company | Midland, TX 79702 | Oil & Gas Operator | Jul 1997 |
| 31775 | Xeric Oil & Gas Corporation | Midland, TX 79702 | Oil & Gas Operator | Apr 2014 |
| 31776 | Xet, Inc. | Pampa, TX 79066 | Oil & Gas Operator | Aug 2017 |
| 31777 | Xhorizons Energy LLC | Houston, TX 77079 | Oil Operator | May 2026 |
| 31778 | Xmco Inc | | Oil & Gas Operator | Sep 1986 |
| 31779 | Xog Operating LLC | Midland, TX 79702 | Oil & Gas Operator | May 2026 |
| 31780 | Xog Resources, LLC | Spring, TX 77379 | Oil & Gas Operator | May 2026 |
| 31781 | Xoil Inc | Aurora, CO 80016 | Oil & Gas Operator | Jul 2023 |
| 31782 | Xophi Energy, LLC | Arlington, TX 76006 | Oil & Gas Operator | May 2026 |
| 31783 | Xplor Corporation | | Oil & Gas Operator | Dec 2013 |
| 31784 | Xplor Energy Operating Co. | Houston, TX 77079 | Oil & Gas Operator | Jan 2012 |
| 31785 | Xplore Operating, LLC | Arlington, TX 76001 | Oil & Gas Operator | May 2026 |
| 31786 | XPR Resources LLC | Canonsburg, PA 15317-5862 | Gas Operator | Mar 2026 |
| 31787 | XPR Wyoming LLC | | Oil & Gas Operator | Mar 2026 |
| 31788 | Xstar Resources LLC | Jacksboro, TX 76458 | Oil & Gas Operator | May 2026 |
| 31789 | Xta Resources LLC | Uvalde, TX 78801 | Oil & Gas Operator | May 2026 |
| 31790 | XTO Energy Inc. | Spring, TX 77389 | Oil & Gas Operator | May 2026 |
| 31791 | XTO Offshore Inc. | Fort Worth, TX 76102 | Oil & Gas Operator | Jul 2010 |
| 31792 | XTO Permian Operating LLC. | Midland, TX 79705 | Oil & Gas Operator | Mar 2026 |
| 31793 | Xtra Energy Corporation | | Oil & Gas Operator | Jun 1989 |
| 31794 | Xtra Energy, LLC | Fort Worth, TX 76161 | Oil & Gas Operator | May 2026 |
| 31795 | Xtreme Operating Company LLC | Flower Mound, TX 75022 | Oil Operator | May 2026 |
| 31796 | Xutapa Properties LLC | | Oil & Gas Operator | Mar 2026 |
| 31797 | Xyz Oil, Inc. | Muenster, TX 76252 | Oil & Gas Operator | May 2026 |
| 31798 | Y D F Inc | Oklahoma City, OK 73128 | Oil & Gas Operator | Apr 2026 |
| 31799 | Y Oil Company Inc. | Cameron, TX 76520 | Oil & Gas Operator | May 2026 |
| 31800 | Yager Company | Hutchinson, KS 67502 | Oil & Gas Operator | Dec 2000 |