401 | MD America Energy, LLC | Houston, TX 77224 | Oil & Gas Operator | Apr 2022 |
402 | MDC Operating, Inc. | Midland, TX 79708 | Oil & Gas Operator | Oct 2022 |
403 | MDC Texas Operator LLC | Midland, TX 79705 | Oil & Gas Operator | Apr 2024 |
404 | MDF Oil Company | Floresville, TX 78114 | Oil Operator | Apr 2024 |
405 | MDM Energy, Inc. | The Colony, TX 75056 | Oil & Gas Operator | Apr 2024 |
406 | Me-Tex Oil & Gas, Inc. | Hobbs, NM 88241 | Oil & Gas Operator | Apr 2024 |
407 | Me-Tex Supply Company | Hobbs, NM 88240 | Oil & Gas Operator | Jun 1993 |
408 | Meadco Properties | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
409 | Meade Energy Corporation | Oklahoma City, OK 73118-4015 | Oil & Gas Operator | Jan 2024 |
410 | Meador Enterprises, Inc. | Kilgore, TX 75662 | Oil Operator | Oct 2023 |
411 | Meador, John E. | Eldorado, TX 76936 | Oil & Gas Operator | Apr 2014 |
412 | Meador, T. C. | San Angelo, TX 76902 | Oil & Gas Operator | Apr 2024 |
413 | Meadows Oil Company | Plano, TX 75075 | Oil & Gas Operator | Aug 2004 |
414 | Means Oil Co. | Corsicana, TX 75110 | Oil & Gas Operator | Feb 2013 |
415 | Means Oil Company, LLC | Corsicana, TX 75110 | Oil & Gas Operator | Apr 2024 |
416 | Means, Frank L. | Corsicana, TX 75110 | Oil & Gas Operator | Jan 2001 |
417 | Meason Operating Company | Natchez, MS 39121 | Oil & Gas Operator | Dec 2011 |
418 | Meb, LLC | Austin, TX 78737 | Oil Operator | Apr 2024 |
419 | Meco IV Holdco, LLC | Lakewood, CO 80227 | Oil & Gas Operator | Jul 2022 |
420 | Meco IV, LLC | Lakewood, CO 80227 | Oil & Gas Operator | Jul 2021 |
421 | Mecom Energy Corporation | Houston, TX 77030 | Oil & Gas Operator | Jan 1999 |
422 | Medallion Exploration Corp. | Midvale, UT 84047 | Oil & Gas Operator | Oct 1998 |
423 | Medallion Oil Company | Houston, TX 77251 | Oil & Gas Operator | Jan 2012 |
424 | Medallion Petroleum, Inc. | Tulsa, OK 74103 | Oil & Gas Operator | Jan 2015 |
425 | Medallion Production Company | Tulsa, OK 74103 | Oil & Gas Operator | May 1997 |
426 | Medders Oil Company | Wichita Falls, TX 76308 | Oil & Gas Operator | Apr 2024 |
427 | Medicine Bow Operating Company | Houston, TX 77002 | Oil & Gas Operator | Apr 2014 |
428 | Meeker & Company | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2024 |
429 | Meeker, Dan Management, Inc. | Fort Worth, TX 76107 | Oil & Gas Operator | Aug 2007 |
430 | Megaenergy Operating, Inc. | Edmond, OK 73034 | Oil & Gas Operator | Jul 2015 |
431 | Megg, L.P. | Borger, TX 79007 | Oil & Gas Operator | Apr 2024 |
432 | Mego Resources, LLC | Taft, TX 78390 | Oil & Gas Operator | Apr 2024 |
433 | Mehaffey Investments, Inc. | Eastland, TX 76448 | Oil & Gas Operator | Apr 2024 |
434 | Mei Operating Company | Lafayette, LA 70598 | Oil & Gas Operator | Aug 1997 |
435 | Melcar Production | Tuscola, TX 79562 | Oil & Gas Operator | Apr 2024 |
436 | Mello-Dy Resources, LLC | Devine, TX 78016 | Oil Operator | Apr 2024 |
437 | Mellon Creek Operating Co. | Victoria, TX 77901 | Oil & Gas Operator | Jun 1993 |
438 | Mellon Oil Unit | Refugio, TX 78377 | Oil & Gas Operator | Jun 2004 |
439 | Melrose Operating Company | Dallas, TX 75201 | Oil & Gas Operator | Sep 2011 |
440 | Melton Operating Co. | Friendswood, TX 77546 | Oil & Gas Operator | Jul 2005 |
441 | Melton, Joe, DRLG. Co., Inc. | Midland, TX 79704 | Oil & Gas Operator | Dec 2004 |
442 | Melzer Exploration Company | Midland, TX 79702-2083 | Oil & Gas Operator | May 2013 |
443 | Memorial Exploration Company | Saint Louis, MO 63105 | Oil & Gas Operator | Aug 1996 |
444 | Memorial Production Operating LLC | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
445 | Menasco, J. | Wichita Falls, TX 76310 | Oil & Gas Operator | Dec 2019 |
446 | Mer Resources | Edmond, OK 73013 | Oil & Gas Operator | Apr 2024 |
447 | Mercantile Oil & Gas Prod. Corp. | Galena Park, TX 77547 | Oil & Gas Operator | Jun 2016 |
448 | Mercury Exploration Co | Fort Worth, TX 76104 | Oil & Gas Operator | Dec 2006 |
449 | Mercury Operating, LLC | Dallas, TX 75208 | Oil & Gas Operator | Apr 2024 |
450 | Mercury Production Company | Fort Worth, TX 76113 | Gas Operator | Aug 2012 |
451 | Mereken Energy Corp. | Fort Worth, TX 76102 | Gas Operator | Feb 2006 |
452 | Merenco | Midland, TX 79702 | Oil & Gas Operator | Dec 1996 |
453 | Merex Resources, Inc. | Amarillo, TX 79159 | Oil & Gas Operator | Sep 2019 |
454 | Meridian Exploration Corp. | Pittsburgh, PA 15222 | Oil & Gas Operator | Dec 2021 |
455 | Meridian Interests, Inc. | San Antonio, TX 78239 | Oil & Gas Operator | Aug 2003 |
456 | Meridian Oil Inc. | Houston, TX 77210 | Oil & Gas Operator | Aug 1996 |
457 | Meridian Oil Inc.-Midland | Midland, TX 79702 | Oil & Gas Operator | Jul 1996 |
458 | Meridian Oil Production Inc. | Houston, TX 77210 | Oil & Gas Operator | Oct 2022 |
459 | Meridian Resource & Expl Co, The | Houston, TX 77077 | Oil & Gas Operator | Dec 2000 |
460 | Meridian Resource & Expl LLC,The | Houston, TX 77094 | Oil & Gas Operator | Nov 2012 |
461 | Merimac Investments, Inc. | Fort Worth, TX 76109 | Oil & Gas Operator | Jan 1997 |
462 | Merit Energy Company | Dallas, TX 75240 | Oil & Gas Operator | Apr 2024 |
463 | Merit Oil Company | San Angelo, TX 76901 | Oil & Gas Operator | May 1994 |
464 | Merit Oilfield Services | Buna, TX 77612 | Oil & Gas Operator | Mar 2023 |
465 | Meritage Energy Company LLC | Denver, CO 80202 | Oil & Gas Operator | May 2013 |
466 | Merkaz Drilling, LLC | Dallas, TX 75229 | Oil Operator | Apr 2024 |
467 | Merkin LLC | Austin, TX 78737 | Oil Operator | Apr 2024 |
468 | Merlon Texas, Inc. | Houston, TX 77056 | Oil Operator | Jun 2013 |
469 | Merrico Resources, Inc. | Ardmore, OK 73402 | Oil & Gas Operator | Mar 2008 |
470 | Merrill Operating, LLC | Snyder, TX 79550 | Oil Operator | Apr 2016 |
471 | Merrimac Energy Corp. | Dallas, TX 75206 | Oil & Gas Operator | Aug 1999 |
472 | Merrion Oil & Gas Corp | Farmington, NM 87401 | Oil & Gas Operator | Feb 2024 |
473 | Merritt Operating, Inc. | Mineola, TX 75773 | Oil & Gas Operator | Apr 2024 |
474 | Merritt, William Kevin | Dallas, TX 75225 | Oil & Gas Operator | Dec 1994 |
475 | Merta, Mike | Alice, TX 78333 | Oil & Gas Operator | Aug 2005 |
476 | Mertz Energy LLC | Houston, TX 77098 | Oil & Gas Operator | Jan 2024 |
477 | Merzbacher, George F. Jr. | Robstown, TX 78380 | Oil & Gas Operator | May 1994 |
478 | Mesa Chica Corp. | San Antonio, TX 78278 | Oil & Gas Operator | May 2018 |
479 | Mesa Energy, Inc. | Austin, TX 78755 | Oil & Gas Operator | Dec 2013 |
480 | Mesa Operating Co. | Irving, TX 75039 | Oil & Gas Operator | Aug 1997 |
481 | Mesa Operating LTD Partnership | Amarillo, TX 79189 | Oil & Gas Operator | May 1994 |
482 | Mesa Ridge Holdings LLC | Abilene, TX 79603 | Oil Operator | Apr 2024 |
483 | Mescalero Energy, Inc. | San Antonio, TX 78231 | Oil & Gas Operator | Aug 2003 |
484 | Mesquite Land & Minerals Co. | Albany, TX 76430 | Oil Operator | Apr 2024 |
485 | Mesquite Oil & Gas | Olney, TX 76374 | Oil & Gas Operator | Apr 2024 |
486 | Mesquite Oil & Gas Production | Breckenridge, TX 76424 | Oil & Gas Operator | Apr 2024 |
487 | Mesquite SWD Inc | Carlsbad, NM 88221 | Oil & Gas Operator | Apr 2024 |
488 | Messy Oil And Gas, LLC | Garwood, TX 77442 | Oil & Gas Operator | Apr 2024 |
489 | Mestena Operating, L.L.C. | Corpus Chrsti, TX 78401 | Oil & Gas Operator | Aug 2015 |
490 | Mestena Operating, LTD. | Corpus Chrsti, TX 78471 | Oil & Gas Operator | Jun 2009 |
491 | Mestena, Inc. | Corpus Chrsti, TX 78471 | Oil & Gas Operator | Nov 2001 |
492 | Metano Energy III, LP | Tulsa, OK 74121 | Oil & Gas Operator | Apr 2024 |
493 | Metano Energy, LP | San Antonio, TX 78216 | Oil & Gas Operator | Aug 2008 |
494 | Metco Oil Corporation | Seguin, TX 78155 | Oil Operator | Apr 2016 |
495 | Metis Energy LLC | Friendswood, TX 77546 | Oil & Gas Operator | Apr 2024 |
496 | Metro Energy Group, Inc. | Bossier City, LA 71112 | Oil & Gas Operator | May 2013 |
497 | Metroplex Barnett Shale LLC | Houston, TX 77001 | Gas Operator | Sep 2008 |
498 | Metzner, Norma J. Estate | Wichita Falls, TX 76307 | Oil & Gas Operator | Oct 1998 |
499 | Mewbourne Oil Company | Tyler, TX 75711 | Oil & Gas Operator | Apr 2024 |
500 | Mexco Energy Corporation | Midland, TX 79702 | Oil & Gas Operator | Feb 2020 |