| 8701 | Easom, Dave Production Co Inc | | Oil & Gas Operator | Nov 1998 |
| 8702 | Easom-Middleton Operating, Inc | | Oil & Gas Operator | Sep 1992 |
| 8703 | Eason Drilling & Services Co. | Tulsa, OK 74103 | Oil & Gas Operator | Dec 2005 |
| 8704 | Eason Oil Company | Oklahoma City, OK 73112 | Oil & Gas Operator | Mar 2012 |
| 8705 | Eason Petroleum Company | | Oil & Gas Operator | Jul 2016 |
| 8706 | Eason Production Company | Atlanta, TX 75551 | Oil & Gas Operator | May 2007 |
| 8707 | East Aurora Union Free School District | East Aurora, NY 14052 | Gas Operator | Dec 2025 |
| 8708 | East Bay Petroleum | | Oil & Gas Operator | Dec 1987 |
| 8709 | East Cheyenne Gas Storage LLC | | Oil & Gas Operator | Jun 2026 |
| 8710 | East Fitts Project LTD PTNSHP | Ada, OK 74820 | Oil & Gas Operator | Dec 2002 |
| 8711 | East Fork Energy Inc | | Oil Operator | Dec 2015 |
| 8712 | East Fork Energy Partners Inc | Edmonton, KY 42129 | Oil Operator | Dec 2016 |
| 8713 | East Fork Oil Corporation | | Oil Operator | Dec 2016 |
| 8714 | East Property Management, LLC | Sewickley, PA 15143 | Gas Operator | Dec 2025 |
| 8715 | East Resources MGMT LLC | | Oil & Gas Operator | Dec 2010 |
| 8716 | East Resources, Inc. | Parkersburg, WV 26101-5519 | Oil & Gas Operator | Dec 2021 |
| 8717 | East Texas Exploration, LLC | Edmond, OK 73003 | Oil & Gas Operator | Sep 2019 |
| 8718 | East Texas Production MGT. Inc | Athens, TX 75751 | Oil & Gas Operator | Aug 2026 |
| 8719 | East Union Resources, LLC | Ellenboro, WV 26346-5137 | Oil & Gas Operator | Dec 2025 |
| 8720 | Eastbrook Of Fairview Inc | Fairview, OK 73737-0148 | Oil Operator | Aug 2013 |
| 8721 | Eastco Gas Co. | Midland, TX 79707 | Oil & Gas Operator | Oct 1999 |
| 8722 | Eastern Amer Energy Corp | Charleston, WV 25304 | Oil & Gas Operator | Mar 2018 |
| 8723 | Eastern American Energy Corp | | Oil & Gas Operator | Dec 2008 |
| 8724 | Eastern Energy Corporation | Bowling Green, KY 42104 | Oil & Gas Operator | Dec 2014 |
| 8725 | Eastern Energy Dev Corporation | Oxford, CT 06478-1009 | Oil & Gas Operator | Apr 2020 |
| 8726 | Eastern Gas Trans & Storage Inc | Bridgeport, WV 26330-6919 | Oil & Gas Operator | Feb 2025 |
| 8727 | Eastern Gas Transmission And Storage, Inc | | Oil & Gas Operator | Dec 2021 |
| 8728 | Eastern Kansas Operating, LLC | Sun Lakes, AZ 85248 | Oil & Gas Operator | Apr 2018 |
| 8729 | Eastern Ky Oil & Gas, Inc | Paintsville, KY 41240 | Oil & Gas Operator | Dec 2024 |
| 8730 | Eastern Mountain Fuel Inc | Marietta, OH 45750-1240 | Oil & Gas Operator | Dec 2002 |
| 8731 | Eastern Oil Corporation | Houston, TX 77070 | Oil & Gas Operator | Aug 2026 |
| 8732 | Eastern Oilwell Cement Co Inc | Seminole, OK 74818-1704 | Oil & Gas Operator | Aug 2008 |
| 8733 | Eastern Operating Company LLC | Gans, OK 74936-5008 | Gas Operator | Apr 2026 |
| 8734 | Eastern Pacific Oil Co. | | Oil & Gas Operator | Dec 1998 |
| 8735 | Eastern Petroleu | | Oil & Gas Operator | Oct 1993 |
| 8736 | Eastern Petroleum Company | Girard, OH 44420 | Oil & Gas Operator | Sep 1995 |
| 8737 | Eastern States Oil & Gas, Inc. | Ravenna, OH 44266 | Oil & Gas Operator | Dec 2020 |
| 8738 | Easterwood D E | Duncan, OK 73533-1013 | Oil & Gas Operator | Jun 2001 |
| 8739 | Eastex Energy LLC | Shawnee, OK 74804 | Oil Operator | Apr 2026 |
| 8740 | Eastex Gas Production Co. | Houston, TX 77042 | Oil & Gas Operator | Aug 1996 |
| 8741 | Eastex Operating, Inc. | Tyler, TX 75701 | Oil & Gas Operator | Jun 2003 |
| 8742 | Eastland Energy Group Inc | Byesville, OH 43723 | Oil & Gas Operator | Dec 2025 |
| 8743 | Eastland Exploration, Inc. | Austin, TX 78763 | Oil & Gas Operator | Apr 1997 |
| 8744 | Eastland Oil Company, The | Midland, TX 79702 | Oil & Gas Operator | Aug 2026 |
| 8745 | Eastland Operating, L.L.C. | Ranger, TX 76470 | Oil & Gas Operator | Aug 2026 |
| 8746 | Eastok Energy Partners LLC | Edmond, OK 73013-1044 | Oil & Gas Operator | Apr 2026 |
| 8747 | Eastok Pipeline LLC | Midland, TX 79710 | Gas Operator | May 2019 |
| 8748 | Easy Street Oil, Inc. | Iola, KS 66749 | Oil Operator | Sep 1999 |
| 8749 | Ebara Elliott Energy | Jeannette, PA 15644-1474 | Gas Operator | Dec 2022 |
| 8750 | Eberle C Fred | Blackwell, OK 74631 | Oil Operator | Jun 1993 |
| 8751 | Eberly & Meade | Oklahoma City, OK 73118 | Oil & Gas Operator | Jul 2002 |
| 8752 | Eberspecher Drilling Inc | Casper, WY 82601 | Oil & Gas Operator | Dec 2000 |
| 8753 | Eblen Frank Syndicate Inc | Atlantic, IA 50022 | Oil & Gas Operator | Jul 2014 |
| 8754 | Ebs Oil & Gas Partners Op.Co.,LP | Dallas, TX 75219 | Oil & Gas Operator | May 2006 |
| 8755 | Eby Frank V Corporation | Yukon, OK 73085-0860 | Oil Operator | Sep 2016 |
| 8756 | Eby Oil Co. | | Oil Operator | Sep 2017 |
| 8757 | Ec Stryker Inc | Decatur, TX 76234 | Oil & Gas Operator | Dec 2015 |
| 8758 | Eca Holdings, L.P. | Sugar Land, TX 77478 | Oil & Gas Operator | Mar 2010 |
| 8759 | Ecapa Energy Company | Holliday, TX 76366 | Oil Operator | Aug 2026 |
| 8760 | Ecc Energy Corporation | Dewey, OK 74029 | Oil & Gas Operator | Feb 2020 |
| 8761 | Ecco | | Oil Operator | Apr 2026 |
| 8762 | Echelon Land & Exploration Co. | Havana, FL 32333 | Oil Operator | Apr 1997 |
| 8763 | Echo Drilling Inc | Dover, OH 43622 | Oil & Gas Operator | Dec 2025 |
| 8764 | Echo E & P LLC | Oklahoma City, OK 73102-6439 | Oil & Gas Operator | Apr 2026 |
| 8765 | Echo Production Inc | Graham, TX 76450 | Oil & Gas Operator | Aug 2026 |
| 8766 | Echols & Assoc. | | Oil Operator | Apr 1986 |
| 8767 | Echols & Gray Bros. | Snyder, TX 79549 | Oil & Gas Operator | Jul 2003 |
| 8768 | Echols Oil Company | Caddo, TX 76429 | Oil & Gas Operator | Jan 2012 |
| 8769 | Echols Oil Company, L.L.C. | Caddo, TX 76429 | Oil & Gas Operator | Aug 2026 |
| 8770 | Eck Petroleum LLC | Kingman, KS 67068 | Oil Operator | Nov 2019 |
| 8771 | Eckard Operating, LLC | Oklahoma City, OK 73142 | Oil & Gas Operator | Apr 2026 |
| 8772 | Eclipse Oil & Gas, Inc. | Midland, TX 79703 | Oil & Gas Operator | Aug 2026 |
| 8773 | Eclipse Petroleum | | Oil & Gas Operator | Aug 1991 |
| 8774 | Eclipse Petroleum Corporation | La Grange, TX 78945 | Oil & Gas Operator | Aug 2003 |
| 8775 | Eclipse Production Co | | Oil Operator | Nov 2005 |
| 8776 | Eclipse Resources I LP | Spring, TX 77389 | Oil & Gas Operator | Dec 2021 |
| 8777 | Eclipse Resources-Ohio LLC | Morgantown, WV 26508 | Oil & Gas Operator | Dec 2020 |
| 8778 | Eclipse Services, Inc. * | La Grange, TX 78945 | Oil & Gas Operator | Jul 2003 |
| 8779 | Ecm Exploration Inc | Punxsutawney, PA 15767-6601 | Gas Operator | Dec 2025 |
| 8780 | Eco Power Crypto LLC | Katy, TX 77494 | Oil & Gas Operator | Mar 2026 |
| 8781 | Eco Production LLC | Wooster, OH 44691-4683 | Oil & Gas Operator | Dec 2025 |
| 8782 | Ecological Energy, Inc. | Morgantown, WV 26507-0000 | Oil & Gas Operator | Dec 2021 |
| 8783 | Ecology Auto Wrecking | | Oil Operator | Dec 2005 |
| 8784 | Ecoserv Environmental SVCS, LLC | Abbeville, LA 70510 | Oil Operator | Aug 2026 |
| 8785 | Ed Broome, Inc. | Glenville, WV 26351 | Oil & Gas Operator | Dec 2021 |
| 8786 | Ed I. Estis | | Oil & Gas Operator | Sep 1998 |
| 8787 | Ed Shea | | Oil Operator | Sep 1990 |
| 8788 | Edco Drilling & Producing | MT Gilead, OH 43338 | Oil & Gas Operator | Dec 2006 |
| 8789 | Edco Energy, Inc. | Austin, TX 78738 | Oil & Gas Operator | May 2003 |
| 8790 | Edco Petroleum, Inc. | Dallas, TX 75202 | Oil & Gas Operator | Mar 2005 |
| 8791 | Eddie Mayo | | Oil Operator | Jun 2006 |
| 8792 | Eddie'S Royalties, Inc. | Rising Star, TX 76471 | Oil & Gas Operator | Aug 2026 |
| 8793 | Eddie'S Submersible Service Inc | Shawnee, OK 74801-5047 | Oil & Gas Operator | Mar 2015 |
| 8794 | Eddings, Steve L | | Oil & Gas Operator | Jul 2022 |
| 8795 | Eddleman, M. W. | Nichols Hill, OK 73116 | Oil & Gas Operator | Nov 2000 |
| 8796 | Eddy Enterprises, Inc. | | Oil & Gas Operator | Sep 2023 |
| 8797 | Eddy, Dale E. | Andover, NY 14806 | Oil & Gas Operator | Dec 2025 |
| 8798 | Eden Central School District | Eden, NY 14057 | Gas Operator | Dec 2025 |
| 8799 | Eden VFW Post No 8265 | Eden, NY 14057 | Gas Operator | Dec 2025 |
| 8800 | Edf Trading Resources, LLC | Austin, TX 78746 | Oil & Gas Operator | Jul 2015 |