| 8901 | Ellen P Sharp LLC | Zanesville, OH 43701 | Oil & Gas Operator | Dec 2025 |
| 8902 | Ellington Energy, Inc. | Cherry Creek, NY 14723 | Gas Operator | Dec 2024 |
| 8903 | Ellinwood Oil Reclaiming Inc | | Oil Operator | Oct 2009 |
| 8904 | Ellinwood Tank Service, Inc. | Chase, KS 67524 | Oil Operator | Jul 2022 |
| 8905 | Elliott Inc | Roswell, NM 88201 | Oil & Gas Operator | Apr 1962 |
| 8906 | Elliott Oil & Gas Company | The Woodlands, TX 77380 | Oil & Gas Operator | Sep 2006 |
| 8907 | Elliott Oil & Gas Operating Co. | Magnolia, TX 77354 | Oil & Gas Operator | Jun 2026 |
| 8908 | Elliott Oil Co | Roswell, NM 88202 | Oil & Gas Operator | Nov 2001 |
| 8909 | Elliott Oil Company, L.P. | Magnolia, TX 77354 | Oil & Gas Operator | Jun 2026 |
| 8910 | Elliott Phillip | | Oil Operator | Feb 1992 |
| 8911 | Elliott Resources Inc | Ada, OK 74820-9227 | Oil & Gas Operator | Jul 2010 |
| 8912 | Elliott Underground LLC | | Oil Operator | Mar 2026 |
| 8913 | Elliott, Catherine | Waterville, NY 13480 | Gas Operator | Dec 2024 |
| 8914 | Elliott, W E & Elliott, W E Jr | Pikeville, KY 41502 | Gas Operator | Dec 2024 |
| 8915 | Elliott, W E Et Al | Pikeville, KY 41502 | Gas Operator | Dec 2024 |
| 8916 | Ellis Exploration, Inc. | Tyler, TX 75703 | Oil & Gas Operator | Jun 2026 |
| 8917 | Ellis M. Moore, Et Al | | Oil Operator | Mar 1986 |
| 8918 | Ellis Resources Group Inc | Rhinelander, WI 54501 | Oil Operator | Mar 2026 |
| 8919 | Ellis Rolland | Henryetta, OK 74437-0536 | Oil & Gas Operator | Sep 2018 |
| 8920 | Ellis, Amon | Olney, TX 76374 | Oil & Gas Operator | Aug 2003 |
| 8921 | Ellison Lease Operating | Bridgeport, TX 76426 | Oil & Gas Operator | Jun 2026 |
| 8922 | Ellison, Dewitt, Jr. | Aspermont, TX 79502 | Oil & Gas Operator | Mar 2016 |
| 8923 | Ellithorp Production LLC | Lindsay, OK 73052-5013 | Oil & Gas Operator | Apr 2019 |
| 8924 | Ellora Energy Inc. | Spring, TX 77389 | Oil & Gas Operator | Jun 2026 |
| 8925 | Ellora LLC | Boulder, CO 80308 | Oil & Gas Operator | Feb 2009 |
| 8926 | Ellora Operating, L.P. | Fort Worth, TX 76102 | Oil & Gas Operator | Dec 2011 |
| 8927 | Ells Jr Harry A | Englewood, CO 80150 | Gas Operator | Feb 2017 |
| 8928 | Ellstrom Energy Company | Kingwood, TX 77339 | Oil & Gas Operator | Nov 2000 |
| 8929 | Ellsworth Systems, Inc. | Wichita, KS 67202 | Oil & Gas Operator | May 2005 |
| 8930 | Ellsworth, H. P. O&G Properties | Corpus Christ, TX 78413 | Oil & Gas Operator | Jun 2026 |
| 8931 | Ellvie Wells LLC | New Franklin, OH 44319 | Oil & Gas Operator | Dec 2025 |
| 8932 | Ellwood Exploration LLC | San Antonio, TX 78217 | Oil Operator | Apr 2026 |
| 8933 | Elm Creek Oil, LLC | | Oil Operator | Sep 2025 |
| 8934 | Elm Grove Production, LLC | Dallas, TX 75360 | Oil & Gas Operator | Jun 2026 |
| 8935 | Elm III Operating Company LLC | Edmond, OK 73013 | Oil & Gas Operator | Feb 2026 |
| 8936 | Elm Ridge Exploration Company | Dallas, TX 75243-9362 | Oil & Gas Operator | Jan 2019 |
| 8937 | Elm Ridge Exploration Company LLC | Bloomfield, NM 87413 | Oil & Gas Operator | Nov 2017 |
| 8938 | Elm Ridge Resources Inc | Dallas, TX 75243 | Oil & Gas Operator | Nov 2005 |
| 8939 | Elmer L. Karst Oil, A General Partnership | Russell, KS 67665 | Oil Operator | Feb 2026 |
| 8940 | Elmore Farm | | Oil Operator | Sep 2009 |
| 8941 | Elmore Production Services Inc | | Oil & Gas Operator | Dec 2008 |
| 8942 | Elmore Stanley G | Bartlesville, OK 74006-1741 | Oil & Gas Operator | Sep 2023 |
| 8943 | Elmore, John A. And Patricia R. | Sedan, KS 67361 | Oil Operator | Feb 2026 |
| 8944 | Elms Oil Company | Kilgore, TX 75663 | Oil & Gas Operator | Jun 2026 |
| 8945 | Elmtree Oil Co Inc | Bartlesville, OK 74006-1819 | Oil Operator | May 2021 |
| 8946 | Elmwood Operating LLC | | Oil & Gas Operator | Jun 2024 |
| 8947 | Elp Production Company LLC | Dallas, TX 75287 | Oil Operator | Jun 2026 |
| 8948 | Elsaan Energy LLC | Walhonding, OH 43843 | Oil & Gas Operator | Dec 2023 |
| 8949 | Elsbury & Acker | | Oil & Gas Operator | Feb 2003 |
| 8950 | Elsbury & McGrew | | Oil & Gas Operator | Nov 1986 |
| 8951 | Elson Oil Company | Tulsa, OK 74103-4429 | Oil & Gas Operator | Dec 2016 |
| 8952 | Elvera Stiles Trust | Broken Arrow, OK 74011 | Oil & Gas Operator | Feb 2026 |
| 8953 | Elvis Energy, LLC | Philippi, WV 26416 | Gas Operator | Dec 2021 |
| 8954 | Elwell, Mike | Lawrence, KS 66044 | Oil Operator | Dec 2009 |
| 8955 | Elysium Energy, L.L.C | Denver, CO 80202 | Oil & Gas Operator | Jun 2019 |
| 8956 | Elysium Jennings, LLC | | Oil & Gas Operator | Dec 2024 |
| 8957 | Em Energy Ohio LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Sep 2019 |
| 8958 | Em Energy Pa LLC | Canonsburg, PA 15317-5860 | Oil & Gas Operator | Jun 2020 |
| 8959 | Em-Gee Oil Account | Jacksonville, TX 75766 | Oil & Gas Operator | Sep 1995 |
| 8960 | Emax Oil Company | Charlottesville, VA 22903-4973 | Oil & Gas Operator | Dec 2016 |
| 8961 | Embassy Energy Inc. | Akron, OH 44333-8357 | Oil & Gas Operator | Dec 2025 |
| 8962 | Embassy Oil Company | Highland VLG, TX 75077 | Oil & Gas Operator | Jun 2026 |
| 8963 | Embassy Well Service, LLC | Carrollton, TX 75011 | Oil & Gas Operator | Jun 2026 |
| 8964 | Embrey Oil Production Co. | Sutherlnd SPG, TX 78161 | Oil & Gas Operator | Oct 2021 |
| 8965 | Embry Solutions, Inc. | Dallas, TX 75315 | Oil Operator | Jun 2026 |
| 8966 | Emc Energies Inc | Casper, WY 82604 | Oil Operator | May 1989 |
| 8967 | Emc Energy | | Oil & Gas Operator | Jun 1985 |
| 8968 | Emc Exploration Company Inc | Oklahoma City, OK 73103-3775 | Oil & Gas Operator | Jul 2007 |
| 8969 | Emc Properties, LLC | Clinton, MO 64735 | Oil Operator | Dec 2019 |
| 8970 | Emco Energy, Inc. | Stephenson, VA 22656 | Gas Operator | Dec 2018 |
| 8971 | Emco Oil & Gas | Graham, TX 76450 | Oil & Gas Operator | Dec 1995 |
| 8972 | Emco Oil & Gas, Inc. | Graham, TX 76450 | Oil & Gas Operator | Dec 2002 |
| 8973 | Emde & McNeil | Carney, OK 74832 | Oil & Gas Operator | Nov 1998 |
| 8974 | Eme Wyoming LLC | Lakewood, CO 80401 | Oil & Gas Operator | Apr 2026 |
| 8975 | Emep II Operating LLC | | Oil & Gas Operator | Apr 2026 |
| 8976 | Emerald Bay Energy, Inc. | San Antonio, TX 78230 | Oil Operator | Jun 2026 |
| 8977 | Emerald Gas Operating Co | Durango, CO 81301 | Gas Operator | Aug 1996 |
| 8978 | Emerald Gather And Trans, LLC | Cypress, TX 77429 | Oil & Gas Operator | Jun 2026 |
| 8979 | Emerald Oil & Gas LC | Fort Worth, TX 76109 | Oil & Gas Operator | Jun 2026 |
| 8980 | Emerald Oil Co. | | Oil & Gas Operator | Apr 1980 |
| 8981 | Emerald Oil Company LLC | E. Rochester, NY 14445 | Oil & Gas Operator | Jan 2025 |
| 8982 | Emerald Oil, Inc | | Oil & Gas Operator | Dec 2016 |
| 8983 | Emerald Operating Company | Plano, TX 75075 | Oil & Gas Operator | Apr 2026 |
| 8984 | Emerald Petroleum Corporation | Dallas, TX 75244 | Oil & Gas Operator | Apr 2002 |
| 8985 | Emerald Production Company | Midland, TX 79702 | Oil & Gas Operator | Jun 1995 |
| 8986 | Emerald Restoration & Prod | Gillette, WY 82718 | Oil & Gas Operator | Jul 2000 |
| 8987 | Emerge Operating,LLC | | Oil & Gas Operator | Mar 2026 |
| 8988 | Emerson Oil Company | Rindge, NH 03461 | Oil & Gas Operator | Feb 2008 |
| 8989 | Emerson, Jim | Plano, TX 75074 | Oil & Gas Operator | Jan 1995 |
| 8990 | Emery Billie E | Skiatook, OK 74070 | Oil Operator | Mar 2026 |
| 8991 | Emery Edward A | Tulsa, OK 74145-7921 | Oil Operator | Apr 2026 |
| 8992 | Emery Energy, Inc. | | Oil Operator | Dec 1984 |
| 8993 | Emery Resource Holdings LLC | Scottsdale, AZ 85260 | Gas Operator | May 2026 |
| 8994 | Emil & Ruby Plegel | | Oil Operator | Dec 1989 |
| 8995 | Emil W. Plegel | | Oil & Gas Operator | Dec 2025 |
| 8996 | Eminent Oil & Gas, Inc. | Houston, TX 77077 | Oil & Gas Operator | Jun 2026 |
| 8997 | Emjayco L. P. | | Oil Operator | Dec 2020 |
| 8998 | Emjo Operations Inc | Marlow, OK 73055-8803 | Oil & Gas Operator | Apr 2026 |
| 8999 | Emke, Diane M. | South Dayton, NY 14138 | Gas Operator | Dec 2024 |
| 9000 | Emkey Companies, LLC | Dallas, TX 75251 | Oil & Gas Operator | May 2016 |