401 | Arabie, Inc. | Lake Charles, LA 70605 | Oil & Gas Operator | Apr 2024 |
402 | Araluen Energy, Inc. | Houston, TX 77094 | Oil Operator | Jun 2022 |
403 | Aramco Petroleum LLC | Burkburnett, TX 76354 | Oil Operator | Apr 2024 |
404 | Aransas DRLG & Workover Co Inc | Corpus Chrsti, TX 78409 | Oil & Gas Operator | Jul 2019 |
405 | Aransas Oil Company, Inc. | San Antonio, TX 78253 | Oil & Gas Operator | Jan 1999 |
406 | Aransas Resources, Inc | Houston, TX 77083 | Oil & Gas Operator | Dec 2005 |
407 | Aransas Resources, LP | Houston, TX 77006 | Oil & Gas Operator | Oct 2006 |
408 | Arapahoe Prod. Co. | Borger, TX 79008 | Oil & Gas Operator | May 2012 |
409 | Arapahoe Resources LLC | Oklahoma City, OK 73157-7107 | Oil & Gas Operator | Jan 2024 |
410 | Aratex Production Company | Denver, CO 80202 | Oil & Gas Operator | Jun 2003 |
411 | Araxas Exploration, Inc. | The Woodlands, TX 77380 | Oil & Gas Operator | Apr 1998 |
412 | Arbco, Inc. | Lafayette, LA 70505 | Oil & Gas Operator | Jan 1996 |
413 | Arben Oil, Inc. | Coleman, TX 76834 | Oil & Gas Operator | Apr 2024 |
414 | Arbol Resources, Inc. | Houston, TX 77079 | Oil & Gas Operator | Apr 2024 |
415 | Arc Energy Inc. | Dallas, TX 75227 | Oil Operator | Apr 2024 |
416 | Arcadia Expl. & Prod. Company | Kilgore, TX 75663 | Oil & Gas Operator | Dec 2011 |
417 | Arcadia Operating, LLC | Dallas, TX 75219 | Oil & Gas Operator | Apr 2024 |
418 | Arcadian Mineral Development | Brownwood, TX 76801 | Oil & Gas Operator | Dec 2013 |
419 | Arcadian Mineral Development,LLC | Brownwood, TX 76801 | Oil & Gas Operator | Apr 2024 |
420 | Arch Oil & Gas LLC | Dallas, TX 75254 | Oil & Gas Operator | Apr 2024 |
421 | Arch Operating, LLC | Wichita Falls, TX 76308 | Oil Operator | Apr 2024 |
422 | Arch Petroleum Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2008 |
423 | Archer Drilling & Prod. Co. | Archer City, TX 76351 | Oil & Gas Operator | Nov 2002 |
424 | Archer Petroleum | Frisco, TX 75034 | Oil & Gas Operator | Aug 2021 |
425 | Archer Reef Oil Co. | Bellevue, TX 76228 | Oil & Gas Operator | Apr 2024 |
426 | Archer, Carl M. | Spearman, TX 79081 | Oil & Gas Operator | Feb 2005 |
427 | Archer, Carl M. Farms, Inc. | Gruver, TX 79040 | Gas Operator | Apr 2024 |
428 | Archer,Carl M Estate Partnership | Gruver, TX 79040 | Oil & Gas Operator | Sep 2022 |
429 | Archon Resources LLC | Houston, TX 77074 | Oil & Gas Operator | Jan 2015 |
430 | Arco Oil & Gas Co.-Silsbee | Lafayette, LA 70505 | Oil & Gas Operator | Jul 1993 |
431 | Arco Oil & Gas Company | Plano, TX 75086 | Oil & Gas Operator | Mar 2006 |
432 | Arco Permian | Houston, TX 77079 | Oil & Gas Operator | Dec 2001 |
433 | Arco Pipe Line Company | Independence, KS 67301 | Oil & Gas Operator | Jun 1996 |
434 | Arcooil Corp | San Antonio, TX 78205 | Oil & Gas Operator | Apr 2024 |
435 | Arcturus Operating Company | Addison, TX 75001 | Oil & Gas Operator | Apr 2024 |
436 | Ard Drilling Company Inc. | Abilene, TX 79604 | Oil & Gas Operator | Jun 2000 |
437 | Ard, Julian | Fort Worth, TX 76102 | Oil & Gas Operator | Jun 2002 |
438 | Arden Energy Partners, Inc. | San Angelo, TX 76906 | Oil & Gas Operator | Feb 2013 |
439 | Ardent Energy LLC | Oklahoma City, OK 73131 | Oil & Gas Operator | Apr 2024 |
440 | Area Pipe And Equipment | Midland, TX 79702 | Oil & Gas Operator | Apr 2003 |
441 | Arena Offshore, LLC | The Woodlands, TX 77381 | Oil & Gas Operator | Mar 2009 |
442 | Arena Production Company | Midland, TX 79710 | Oil & Gas Operator | Apr 2024 |
443 | Arena Resources LLC | Longview, TX 75608 | Oil & Gas Operator | Feb 2024 |
444 | Ares Energy, LTD. | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
445 | Arete Operating Company II, LLC | Austin, TX 78746 | Oil & Gas Operator | Apr 2024 |
446 | Arete Operating Company III, LLC | San Antonio, TX 78260 | Oil & Gas Operator | Apr 2024 |
447 | Arete Operating Company, LLC | Austin, TX 78746 | Oil & Gas Operator | Apr 2024 |
448 | Argali Resources | Dallas, TX 75206 | Oil & Gas Operator | Apr 2003 |
449 | Argent Energy (Us) Holdings Inc | Sugar Land, TX 77479 | Oil & Gas Operator | Feb 2023 |
450 | Argent Energy, Inc. | Wichita, KS 67206 | Oil & Gas Operator | Dec 2019 |
451 | Argent Petroleum Corporation | Center, TX 75935 | Oil & Gas Operator | Apr 2024 |
452 | Argosy | Carrollton, TX 75010 | Oil & Gas Operator | Aug 2003 |
453 | Argus Drilling, LLC | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
454 | Argus Production Company | Dallas, TX 75382 | Oil & Gas Operator | Nov 2023 |
455 | Aries Operating LP | Houston, TX 77042 | Oil & Gas Operator | Apr 2024 |
456 | Aries Operating, LLC | Houston, TX 77010 | Oil & Gas Operator | Feb 2010 |
457 | Arista Novelty, Inc. | Houston, TX 77256 | Oil & Gas Operator | Feb 1995 |
458 | Ark Petroleum Inc. | Clyde, TX 79510 | Oil & Gas Operator | Nov 1997 |
459 | Ark-La-Tex Energy Partners, LLC | Shreveport, LA 71101 | Oil & Gas Operator | Jan 2013 |
460 | Ark-La-Tex Energy, L.L.C. | Shreveport, LA 71101 | Oil & Gas Operator | Apr 2024 |
461 | Ark-La-Tex Production, LLC | Doddridge, AR 71834 | Oil & Gas Operator | Apr 2024 |
462 | Arkla Exploration Co. | Shreveport, LA 71151 | Oil & Gas Operator | Jan 1993 |
463 | Arkland Producing Co Inc | Midland, TX 79701 | Oil & Gas Operator | Nov 2023 |
464 | Arkland, Inc. | Midland, TX 79701 | Oil & Gas Operator | Jul 1994 |
465 | Arkoma Prod Co Of Texas, Inc. | Dallas, TX 75225 | Oil Operator | May 2004 |
466 | Arkoma, Sandra | Pampa, TX 79066 | Oil & Gas Operator | May 1995 |
467 | Arleand Resources | Overton, TX 75684 | Oil & Gas Operator | Apr 2024 |
468 | Arledge & Young, Inc. | Weatherford, TX 76086 | Oil & Gas Operator | Feb 1999 |
469 | Arledge, Terry | Rockdale, TX 76567 | Oil & Gas Operator | Sep 2019 |
470 | Arlen Corporation | Houston, TX 77077 | Oil & Gas Operator | Mar 2008 |
471 | Arlian, Inc. | Denver, CO 80202 | Oil Operator | Feb 1998 |
472 | Arm Energy Management LLC | Houston, TX 77070 | Oil Operator | Mar 2015 |
473 | Armada Resources Corporation | Red Rock, TX 78662 | Oil & Gas Operator | Apr 2024 |
474 | Armidillo Oil Company | Luling, TX 78648 | Oil & Gas Operator | Apr 2024 |
475 | Armor Energy LLC | Waco, TX 76705 | Oil & Gas Operator | Jun 2022 |
476 | Armor Petroleum, Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Apr 2024 |
477 | Armor Resources LLC | Longview, TX 75604 | Oil & Gas Operator | Apr 2024 |
478 | Armour Resource Holdings, LTD. | Houston, TX 77046 | Oil & Gas Operator | Nov 1994 |
479 | Armour, Widd | Wichita Falls, TX 76308 | Oil & Gas Operator | Apr 2024 |
480 | Arnold Oil Properties LLC | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2024 |
481 | Arnold Oil Properties, Inc. | Oklahoma City, OK 73112 | Oil & Gas Operator | May 2019 |
482 | Arnot Oil Company, LLC | Breckenridge, TX 76424 | Oil & Gas Operator | Apr 2024 |
483 | Arnot, W. G., Jr. | Breckenridge, TX 76424 | Oil & Gas Operator | Jan 2017 |
484 | Aroc (Texas) Inc | Houston, TX 77090 | Oil & Gas Operator | Dec 2014 |
485 | Arp Barnett, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2018 |
486 | Arpel, Inc. | Oklahoma City, OK 73102 | Oil & Gas Operator | Apr 2014 |
487 | Arrco Operating, LLC | Carrizo SPGS, TX 78834 | Oil & Gas Operator | Apr 2024 |
488 | Arrington CJM, Inc. | Canadian, TX 79014 | Oil & Gas Operator | Nov 2021 |
489 | Arrington Oil & Gas Operating LLC | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
490 | Arrington Production Company | Pampa, TX 79066 | Oil & Gas Operator | Apr 2024 |
491 | Arrington,David H. Oil & Gas,Inc | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
492 | Arriola Operating & Consltg Inc. | Dallas, TX 75248 | Oil Operator | Apr 2024 |
493 | Arris Operating Company LLC | Denver, CO 80202 | Oil & Gas Operator | Nov 2016 |
494 | Arrow Energy Inc | Houston, TX 77008 | Oil & Gas Operator | Jan 2024 |
495 | Arrow Exploration Company | Plano, TX 75075 | Oil & Gas Operator | Dec 2004 |
496 | Arrow Oil & Gas, LLC | Norman, OK 73070 | Oil & Gas Operator | Apr 2024 |
497 | Arrow Operating Company | Dallas, TX 75231 | Oil & Gas Operator | Feb 2015 |
498 | Arrow Rock Energy, LLC | Houston, TX 77079 | Oil & Gas Operator | Mar 2018 |
499 | Arrow S Energy Operating, LLC | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
500 | Arrowhead Energy Exp., LLC | Baton Rouge, LA 70816 | Oil & Gas Operator | Nov 2006 |