| 11401 | Gilmore, Leo Oil, Inc. | Holliday, TX 76366 | Oil & Gas Operator | Mar 2026 |
| 11402 | Gils Hot Oil Service | | Oil Operator | Jun 2022 |
| 11403 | Gilster, Ralph R. III | Victoria, TX 77901 | Oil & Gas Operator | Jun 2004 |
| 11404 | Gilstrap, Joel | Water Valley, TX 76958 | Oil & Gas Operator | Mar 2026 |
| 11405 | Ginco Operating Co. | San Antonio, TX 78217 | Oil & Gas Operator | Mar 2026 |
| 11406 | Ginder, Caleb | York, NY 14482 | Gas Operator | Dec 2024 |
| 11407 | Ginger Oil | | Oil Operator | Sep 2025 |
| 11408 | Ginger Oil Company | | Oil & Gas Operator | Jun 2015 |
| 11409 | Ginger Oil Company (A) | The Woodlands, TX 77380 | Oil & Gas Operator | Jan 2016 |
| 11410 | Ginger Petroleum Company, Inc. | La Grange, TX 78945 | Oil & Gas Operator | Mar 2026 |
| 11411 | Gingerich Mike | McConnelsville, OH 43756 | Oil & Gas Operator | Dec 2010 |
| 11412 | Ginnings Company | Wichita Falls, TX 76301 | Oil & Gas Operator | Apr 2025 |
| 11413 | Ginsweet Operating, Inc. | Borger, TX 79007 | Gas Operator | Mar 2026 |
| 11414 | Ginther Oil, Inc. | Russell, KS 67665 | Oil Operator | Nov 2019 |
| 11415 | Giras, Daniel F. | Alden, NY 14004 | Gas Operator | Dec 2024 |
| 11416 | Girouard Richard L | | Oil Operator | May 1985 |
| 11417 | Gish & McBead | | Oil Operator | Jan 1989 |
| 11418 | Gishco Petroleum, Inc. | | Oil & Gas Operator | Apr 1992 |
| 11419 | Givens, Bret | Hutchinson, KS 67501 | Oil Operator | Aug 2025 |
| 11420 | GK Production LLC | Perry, OK 73077 | Oil Operator | Jul 2025 |
| 11421 | GKM Inc | | Oil & Gas Operator | Mar 1990 |
| 11422 | Gla Inc | Norman, OK 73070 | Oil & Gas Operator | Dec 2025 |
| 11423 | Glacier Energy Corp | Bellevue, WA 98004 | Oil & Gas Operator | Dec 1991 |
| 11424 | Glacier Minerals, LLC | The Woodlands, TX 77382 | Gas Operator | Dec 2025 |
| 11425 | Glacier Park Company | Houston, TX 77252 | Oil & Gas Operator | Aug 2001 |
| 11426 | Glacier Petroleu | | Oil & Gas Operator | Nov 1995 |
| 11427 | Glacier Petroleum Co Inc | Emporia, KS 66801 | Oil & Gas Operator | Sep 2025 |
| 11428 | Glacier Petroleum Co Okla Inc | Edmond, OK 73013-1977 | Oil & Gas Operator | Jan 2026 |
| 11429 | Glacier Production, Inc. | Cut Bank, MT 59427 | Oil Operator | Dec 2025 |
| 11430 | Glade Operating Co. | Longview, TX 75604 | Oil & Gas Operator | Mar 2026 |
| 11431 | Glade Operating, LLC | San Antonio, TX 78280 | Oil Operator | Mar 2026 |
| 11432 | Glade Production | Gladewater, TX 75647 | Oil & Gas Operator | Nov 2008 |
| 11433 | Gladewater Production Co., Inc. | Gladewater, TX 75647 | Oil & Gas Operator | Nov 1998 |
| 11434 | Gladiator Operating LLC | Ardmore, OK 73401 | Oil & Gas Operator | Jan 2026 |
| 11435 | Gladney Energy Partners, LLC | | Oil & Gas Operator | Dec 2024 |
| 11436 | Gladson, Willard | Ira, TX 79527 | Oil & Gas Operator | Jun 1998 |
| 11437 | Gladson, Willard Estate Of | Odessa, TX 79762 | Oil & Gas Operator | Mar 2026 |
| 11438 | Glahn Resources, Inc. | Arlington, TX 76003 | Oil & Gas Operator | Mar 2026 |
| 11439 | Glass Drilling Co. | | Oil Operator | Jan 1987 |
| 11440 | Glass, Theodore G. | Dallas, TX 75248 | Oil & Gas Operator | Mar 2026 |
| 11441 | Glasscock Drilling, Inc. | | Oil & Gas Operator | Dec 1977 |
| 11442 | Glassell Producing Company, Inc. | Houston, TX 77002 | Oil & Gas Operator | Mar 2026 |
| 11443 | Glassell, Alfred C., Jr. | Houston, TX 77002 | Oil & Gas Operator | Apr 2007 |
| 11444 | Glaves Oil Company | Douglass, KS 67039 | Oil Operator | Mar 2019 |
| 11445 | Glaze Alva G Dri | | Oil Operator | Apr 1991 |
| 11446 | GLB Exploration Inc | Oklahoma City, OK 73102 | Oil & Gas Operator | Jan 2026 |
| 11447 | Glen Cain Inc | | Oil Operator | Dec 2025 |
| 11448 | Glen D. Gonzenbach, LLC | Henrietta, TX 76365 | Oil & Gas Operator | Dec 2016 |
| 11449 | Glen D. Loe | | Oil & Gas Operator | May 1993 |
| 11450 | Glen D. Loe Etal | | Oil Operator | Jul 1989 |
| 11451 | Glen J. Oil Company | Independence, KS 67301 | Oil Operator | Jul 1997 |
| 11452 | Glen Plemons | Lovington, NM BADADDR | Oil Operator | Jul 2005 |
| 11453 | Glenco Oil & Gas Company | Seguin, TX 78155 | Oil & Gas Operator | Dec 1994 |
| 11454 | Glenco Oil & Gas Corporation | Wewoka, OK 74884-0727 | Oil & Gas Operator | Sep 2021 |
| 11455 | Glenda Gas Compa | | Oil Operator | Sep 1988 |
| 11456 | Glenda Petroleum Corp. | | Gas Operator | Oct 1991 |
| 11457 | Glendale Gas Venture | Homer City, PA 15748-9232 | Gas Operator | Dec 2024 |
| 11458 | Glendale Oil LLC | | Oil & Gas Operator | Dec 2025 |
| 11459 | Glendell L Gaskins Production LLC | Slick, OK 74071 | Oil & Gas Operator | Jan 2026 |
| 11460 | Gleneayre Resources Inc | Reno, OH 45773 | Oil & Gas Operator | Dec 1990 |
| 11461 | Glenmar Company | Monterey, CO 93940 | Oil Operator | Oct 1998 |
| 11462 | Glenn And VIckie Crenshaw | Lovington, NM 88260 | Oil & Gas Operator | Aug 2002 |
| 11463 | Glenn Gas & Oil Co | Sigel, PA 15860-3234 | Oil & Gas Operator | Dec 2010 |
| 11464 | Glenn Gas Inc. | | Gas Operator | Mar 2025 |
| 11465 | Glenn Supply Com | | Oil Operator | Apr 1989 |
| 11466 | Glenn Supply Company, Inc. | Tulsa, OK 74101 | Oil & Gas Operator | Dec 2025 |
| 11467 | Glenn, Hoyt | | Oil Operator | Nov 2014 |
| 11468 | Glenn, Lyndell | Wichita Falls, TX 76310 | Oil & Gas Operator | Mar 2026 |
| 11469 | Glenn, Wayne E. & Assoc., Inc. | Dickinson, TX 77539 | Oil & Gas Operator | Jun 2005 |
| 11470 | Glenwood Operating LLC | Wichita Falls, TX 76309-4529 | Gas Operator | Dec 2025 |
| 11471 | Glenwood Resources, Inc. | Wheat Ridge, CO 80033 | Oil & Gas Operator | Aug 2025 |
| 11472 | GLG Energy LP | Austin, TX 78701 | Oil & Gas Operator | Jun 1994 |
| 11473 | Glickenhaus Energy Corporation | Houston, TX 77027 | Oil & Gas Operator | Mar 2026 |
| 11474 | Glickman Incorpo | | Oil Operator | Jun 1988 |
| 11475 | Glimp Oil Company | Drumright, OK 74030-0391 | Oil & Gas Operator | Mar 1998 |
| 11476 | Glimp Oil Company LLC | Drumright, OK 74030 | Oil & Gas Operator | Jan 2026 |
| 11477 | GLM Energy Inc | Oklahoma City, OK 73142 | Oil & Gas Operator | Dec 2025 |
| 11478 | Global Associates Inc | | Oil & Gas Operator | Oct 1998 |
| 11479 | Global Drilling, LLC | Graham, TX 76450 | Oil & Gas Operator | Mar 2026 |
| 11480 | Global Exploration, LLC | Lexington, KY 40502 | Oil Operator | Dec 2023 |
| 11481 | Global Exploration, LTD. | Wellington, KS 67152 | Oil Operator | Jun 2019 |
| 11482 | Global Natural R | | Oil & Gas Operator | Oct 1990 |
| 11483 | Global Natural Res Corp | Houston, TX 77210 | Oil & Gas Operator | Dec 1994 |
| 11484 | Global Natural Resources | Houston, TX 77002 | Oil & Gas Operator | Dec 1999 |
| 11485 | Global Natural Resources Corp. | Houston, TX 77002 | Oil & Gas Operator | May 1998 |
| 11486 | Global Oil Corp | Rising Star, TX 76471 | Oil Operator | Apr 2008 |
| 11487 | Global Oklahoma Production, L.L.C. | | Oil & Gas Operator | Nov 2025 |
| 11488 | Global Operating Co. Inc. | | Oil Operator | Dec 2008 |
| 11489 | Global Training Academy, Inc. | Somerset, TX 78069 | Oil Operator | Mar 2026 |
| 11490 | Global West Exploration Inc. | Houston, TX 77229 | Oil & Gas Operator | Dec 1995 |
| 11491 | Global XRC Corp | Pittsburg, TX 75686 | Oil & Gas Operator | Mar 2026 |
| 11492 | Globe Exploratio | | Oil & Gas Operator | Jun 1995 |
| 11493 | Globe Operating, Inc. | Great Bend, KS 67530 | Oil & Gas Operator | Dec 2019 |
| 11494 | Gloco LLC (The) | Ada, OK 74820 | Oil & Gas Operator | Dec 2025 |
| 11495 | Glori Energy Holdings Inc. | Houston, TX 77053 | Oil & Gas Operator | Jan 2017 |
| 11496 | Glori Energy Production LLC | Houston, TX 77027 | Oil & Gas Operator | Apr 2018 |
| 11497 | Glori Holdings, Inc. | Houston, TX 77042 | Oil Operator | Mar 2004 |
| 11498 | Gloria Corporation The | Ada, OK 74821-0297 | Oil & Gas Operator | Sep 2014 |
| 11499 | Glory Oil Company LLC | Dewey, OK 74029-4056 | Oil Operator | Dec 2025 |
| 11500 | Glossop Oil & Gas, LLC | Midland, TX 79704 | Oil & Gas Operator | Jul 2025 |