| 9601 | Ew Operating (NM), LLC | Fayetteville, AR 72703 | Oil & Gas Operator | Jun 2026 |
| 9602 | Ew Operating (Ok), LLC | Fayetteville, AR 72703 | Gas Operator | Jul 2026 |
| 9603 | Ewm Services, LLC | Morganfield, KY 42437 | Oil Operator | Dec 2024 |
| 9604 | Ewsc Inc | Kenosha, WI 53142-3775 | Oil & Gas Operator | Apr 2020 |
| 9605 | Ewt Operating Company | Andrews, TX 79714 | Oil & Gas Operator | Sep 2026 |
| 9606 | Ex-Cel Resources, LLC | Breckenridge, TX 76424 | Oil & Gas Operator | Sep 2026 |
| 9607 | Exaro Energy II, LLC | Houston, TX 77057 | Oil & Gas Operator | Sep 2026 |
| 9608 | Excalibur E & P, LLC | Johnson City, TX 78636 | Oil & Gas Operator | Sep 2026 |
| 9609 | Excalibur Exploration Inc | Greentown, OH 44630 | Oil & Gas Operator | Dec 2020 |
| 9610 | Excalibur Operating, LLC | | Oil & Gas Operator | Nov 2024 |
| 9611 | Excalibur Prod C | | Oil & Gas Operator | Jun 1995 |
| 9612 | Excalibur Production Company, Inc. | McPherson, KS 67460 | Oil & Gas Operator | May 2026 |
| 9613 | Excalibur Resources LLC | Houston, TX 77002-5220 | Oil & Gas Operator | Jun 2026 |
| 9614 | Excalibur Resources, Inc. | | Oil & Gas Operator | Apr 1986 |
| 9615 | Exceed Petroleum LLC | Cypress, TX 77429 | Oil & Gas Operator | Sep 2026 |
| 9616 | Excel Energy Co. | Coahoma, TX 79511 | Oil & Gas Operator | Jan 2026 |
| 9617 | Excel Energy, Inc. | Cisco, TX 76437 | Oil & Gas Operator | Sep 2026 |
| 9618 | Excel Oil & Gas L.L.C. | Bucyrus, KS 66013 | Oil Operator | May 2026 |
| 9619 | Excel Oil & Gas, Inc. | Waxahachie, TX 75168 | Oil & Gas Operator | Sep 2026 |
| 9620 | Excel Operating Corporation | | Oil & Gas Operator | Dec 2024 |
| 9621 | Excel Operating Inc | Dallas, TX 75234-7300 | Oil & Gas Operator | Jun 2022 |
| 9622 | Excel Production Inc | Lubbock, TX 79424-2341 | Oil Operator | Apr 2020 |
| 9623 | Excel Royalty Company, LLC | | Oil Operator | Jun 2022 |
| 9624 | Excelco Energy Inc. | Kingwood, TX 77339 | Oil & Gas Operator | Jul 2018 |
| 9625 | Excelsior Oil Corporation | | Oil & Gas Operator | May 1985 |
| 9626 | Exchange Avenue Production Co. | Weatherford, TX 76086 | Oil & Gas Operator | Sep 2021 |
| 9627 | Exchange Expl & Prodn Co | | Oil Operator | Oct 2023 |
| 9628 | Exchange Exploration & Production Co. | Dallas, TX 75219 | Oil & Gas Operator | Dec 2025 |
| 9629 | Exchange Oil & Gas Company | | Oil & Gas Operator | Oct 1996 |
| 9630 | Exchange Oil & Gas Corporation | Tulsa, OK 74103 | Oil & Gas Operator | Oct 1987 |
| 9631 | Exco - North Coast Energy Inc | Kittanning, PA 16201 | Oil & Gas Operator | Dec 2018 |
| 9632 | Exco Operating Company, LP | Dallas, TX 75251 | Oil & Gas Operator | Sep 2026 |
| 9633 | Exco Partners Operating PTSHP LP | Dallas, TX 75251 | Oil & Gas Operator | Jan 2009 |
| 9634 | Exco Production Company, LP | Dallas, TX 75251 | Oil & Gas Operator | Dec 2009 |
| 9635 | Exco Resources (Pa), LLC | Montoursville, PA 17754-2235 | Oil & Gas Operator | Jun 2026 |
| 9636 | Exco Resources (WV), Inc. | | Oil & Gas Operator | Dec 2020 |
| 9637 | Exco Resources Inc | Dallas, TX 75251 | Oil & Gas Operator | Jun 2026 |
| 9638 | Exco Resources Pa Inc | Warrendale, PA 15086-6501 | Oil & Gas Operator | Dec 2011 |
| 9639 | Exco/Hgi JV Assets, LLC | Dallas, TX 75251 | Oil & Gas Operator | Jun 2014 |
| 9640 | Executive Production, Inc. | Tyler, TX 75713 | Oil & Gas Operator | Sep 2026 |
| 9641 | Exeter Drilling Company | Denver, CO 80217 | Oil & Gas Operator | Sep 1997 |
| 9642 | Exeter Exploration Co. | | Oil & Gas Operator | Aug 1985 |
| 9643 | Exit Inc | | Oil Operator | Dec 1983 |
| 9644 | Exit Oil & Gas | Flower Mound, TX 75028 | Oil & Gas Operator | Sep 2026 |
| 9645 | Exl Petroleum Operating Inc. | Midland, TX 79705 | Oil & Gas Operator | Feb 2020 |
| 9646 | Exl Petroleum, LP | Midland, TX 79705 | Oil & Gas Operator | Jun 2017 |
| 9647 | Exlco, Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Sep 2026 |
| 9648 | Exley Oil & Gas Corp | | Oil & Gas Operator | Dec 2019 |
| 9649 | Exmoor Oil & Minerals Corp. | Dallas, TX 75225 | Oil & Gas Operator | May 1994 |
| 9650 | Exodus Energy, Inc. | Huntington Beach, CA 92615 | Oil & Gas Operator | Jul 2018 |
| 9651 | Exodus Gas & Oil LLC | Houston, TX 77002 | Oil & Gas Operator | Jan 2024 |
| 9652 | Exok Inc | Oklahoma City, OK 73116 | Oil & Gas Operator | Jun 2026 |
| 9653 | Exoko Operating Company Inc | Tulsa, OK 74170-0246 | Oil & Gas Operator | Jan 2006 |
| 9654 | Exorare Energy, Inc. | Dallas, TX 75218 | Oil & Gas Operator | Sep 2026 |
| 9655 | Exoro Energy, L.L.C. | | Oil & Gas Operator | Jun 2021 |
| 9656 | Exotic Oil & Gas LLC | Indiana, PA 15701 | Oil & Gas Operator | Dec 2025 |
| 9657 | Exp, Inc. | Dallas, TX 75244 | Oil & Gas Operator | May 2003 |
| 9658 | Expand Oper LLC | Morgantown, WV 26508 | Oil & Gas Operator | Jun 2026 |
| 9659 | Expanding Energy Corporation | New Braunfels, TX 78132 | Oil & Gas Operator | Mar 2008 |
| 9660 | Expando Production Co. | | Oil & Gas Operator | Oct 1988 |
| 9661 | Expert Oil & Gas, L.L.C. | | Oil & Gas Operator | Nov 2024 |
| 9662 | Explo Oil, Inc. | Dallas, TX 75251 | Oil & Gas Operator | Sep 2026 |
| 9663 | Exploration Associates | Oklahoma City, OK 73102-8606 | Oil & Gas Operator | Mar 2015 |
| 9664 | Exploration Associates II LLC | Oklahoma City, OK 73102-8815 | Oil & Gas Operator | Jan 2013 |
| 9665 | Exploration Company, The | San Antonio, TX 78258 | Oil & Gas Operator | Jun 2010 |
| 9666 | Exploration Energy Inc | Cortland, OH 44410 | Oil & Gas Operator | Dec 2009 |
| 9667 | Exploration Professionals Inc | Chelsea, OK 74016-0066 | Oil Operator | Dec 2023 |
| 9668 | Exploration Techniques Inc. | Houston, TX 77027 | Oil & Gas Operator | Sep 2026 |
| 9669 | Exploration Technologies Inc | Crescent, OK 73028-0546 | Oil & Gas Operator | Mar 2015 |
| 9670 | Explore Energy Corp. | Westerville, OH 43086 | Oil & Gas Operator | Dec 2016 |
| 9671 | Export Petroleum Corporation | Fort Worth, TX 76147 | Oil & Gas Operator | Sep 2026 |
| 9672 | Express Energy Group, LLC | Atlanta, TX 75551 | Oil & Gas Operator | Sep 2026 |
| 9673 | Express Oil & Gas LLC | Oklahoma City, OK 73142-3017 | Oil & Gas Operator | Jul 2026 |
| 9674 | Express Oil And Gas | La Grange, TX 78945 | Oil & Gas Operator | Sep 2026 |
| 9675 | Express Oil Co. | Hallettsville, TX 77964 | Oil & Gas Operator | Sep 2026 |
| 9676 | Expro Engineering, Inc. | Fort Worth, TX 76179 | Oil & Gas Operator | Sep 2026 |
| 9677 | Extech Operating, LLC | Fort Worth, TX 76147 | Oil & Gas Operator | Sep 2026 |
| 9678 | Extenergy, L.P. | The Woodlands, TX 77380 | Oil & Gas Operator | Dec 2014 |
| 9679 | Extex Operating Company | Houston, TX 77057 | Oil & Gas Operator | Sep 2026 |
| 9680 | Extraction Oil & Gas LLC | Denver, CO 80202 | Oil & Gas Operator | May 2026 |
| 9681 | Extreme Energy Co | | Oil & Gas Operator | May 2026 |
| 9682 | Exxcel Production Company | Pampa, TX 79066 | Oil & Gas Operator | Sep 2026 |
| 9683 | Exxo Resources Co | Dana, KY 41615 | Oil & Gas Operator | Dec 2024 |
| 9684 | Exxon Corp. - Midland | Houston, TX 77210 | Gas Operator | Jul 1997 |
| 9685 | Exxon Corporatio | | Oil & Gas Operator | Dec 1995 |
| 9686 | Exxon Corporation | Houston, TX 77210 | Oil & Gas Operator | Jan 2026 |
| 9687 | Exxon Corporation -La | | Oil & Gas Operator | Sep 1989 |
| 9688 | Exxon Corporation -TX | | Oil & Gas Operator | Jan 1982 |
| 9689 | Exxon Mobil Corporation | Spring, TX 77389 | Oil & Gas Operator | Sep 2026 |
| 9690 | Exxonmobil Alaska Production Inc. | | Oil & Gas Operator | Oct 2021 |
| 9691 | Exxonmobil Oil Corp | Houston, TX 77210 | Oil & Gas Operator | Jun 2026 |
| 9692 | Exzena Oil Corp. | Tyler, TX 75713 | Oil & Gas Operator | Sep 2026 |
| 9693 | Eylau Oil Inc. | Atlanta, TX 75551 | Oil & Gas Operator | Oct 2021 |
| 9694 | Eyler Corporation | | Oil & Gas Operator | Nov 2012 |
| 9695 | Eyler Dean E | Cleveland, OK 74020 | Oil & Gas Operator | Jun 2026 |
| 9696 | Eyler Nelson E | | Oil Operator | Nov 1998 |
| 9697 | Eyster Oil Company LLC | Magnolia, OH 44643 | Oil & Gas Operator | Dec 2025 |
| 9698 | Ez Oil Corp | Cushing, OK 74023 | Oil & Gas Operator | Jun 2026 |
| 9699 | Ezekiel Exploration, LLC | Blanchard, OK 73010 | Oil & Gas Operator | Jul 2026 |
| 9700 | F & F Drilling Company | | Oil Operator | Apr 1991 |