501 | Capital Energy, LLC | Ripley, WV 25271 | Oil & Gas Operator | Dec 2021 |
502 | Capital Gas, Inc. | | Gas Operator | Jan 1998 |
503 | Capital Oil & Gas Inc | Austintown, OH 44515-3033 | Oil & Gas Operator | Dec 2023 |
504 | Capital Pet & Investments Inc | Oklahoma City, OK 73102-7400 | Oil & Gas Operator | Mar 2015 |
505 | Capital Production Company | | Oil Operator | Dec 1997 |
506 | Capital Programs Company Inc | Addison, TX 75001-6030 | Oil Operator | Jul 2021 |
507 | Capital Star Oil & Gas, Inc. | Houston, TX 77027 | Oil & Gas Operator | Apr 2024 |
508 | Capitan Energy, Incorporated | Carlsbad, NM 88221 | Oil & Gas Operator | Apr 2024 |
509 | Capitan Operating LLC | Reno, NV 89502 | Oil & Gas Operator | Jan 2013 |
510 | Capitol Oil & Gas Corporation | Centennial, WY 82055 | Oil Operator | Feb 2006 |
511 | Capitol Oil Corporation | | Oil & Gas Operator | Nov 2023 |
512 | Capitol Operating & Expl., Inc. | Austin, TX 78766 | Oil & Gas Operator | Feb 2001 |
513 | Capitol Operating Group, LLC | Lafayette, LA 70503-5334 | Oil & Gas Operator | Jan 2024 |
514 | Capitol Well Servicing Co., Inc. | Oklahoma City, OK 73143 | Oil & Gas Operator | May 2023 |
515 | Capmac Inc | Tulsa, OK 74105-7119 | Oil & Gas Operator | Jan 2007 |
516 | Capp Petroleum, LLC | Ashland, KY 41105 | Oil & Gas Operator | Dec 2020 |
517 | Cappellino, Nancy J. & Marina A. | Arcade, NY 14009 | Gas Operator | Dec 2022 |
518 | Capps, R. Oil Corp. | Midland, TX 79704 | Oil & Gas Operator | Oct 2002 |
519 | Caprock Drilling & Operating Co Inc | Edmonton, KY 42129 | Oil Operator | Dec 2022 |
520 | Caprock Energy, Inc. | Denton, TX 76205 | Oil & Gas Operator | Apr 1993 |
521 | Caprock Engineering, Inc. | Pampa, TX 79066 | Oil & Gas Operator | Nov 2018 |
522 | Caprock Exploration, Inc. | Odessa, TX 79760 | Oil & Gas Operator | Feb 2024 |
523 | Caprock Oil & Gas Inc | Andrews, TX 79714 | Gas Operator | Dec 1993 |
524 | Caprock Operating, Inc. | Midland, TX 79708 | Oil & Gas Operator | Dec 2007 |
525 | Caprock, Inc. | Ralls, TX 79357 | Oil & Gas Operator | Mar 2013 |
526 | Capstone Cactus Operating Comp. | Hennessey, OK 73742 | Oil & Gas Operator | Apr 2024 |
527 | Capstone Natural Res II, LLC | Tulsa, OK 74170 | Oil & Gas Operator | Feb 2020 |
528 | Capstone Natural Resources, LLC | Tulsa, OK 74136 | Oil & Gas Operator | May 2015 |
529 | Capstone Oil & Gas LLC | Hennessey, OK 73742-0698 | Oil & Gas Operator | Jan 2024 |
530 | Capstone Oil Producing LLC | Millersburg, OH 44654 | Oil & Gas Operator | Dec 2023 |
531 | Capstone Oilfield Disposal Service LLC | Hennessey, OK 73742-0698 | Oil Operator | Dec 2019 |
532 | Captain'S Oil Inc. | Louisburg, KS 66053 | Oil Operator | Sep 2003 |
533 | Capturepoint LLC | Allen, TX 75013 | Oil & Gas Operator | Apr 2024 |
534 | Car-Tex Producing Company | | Oil & Gas Operator | Dec 1994 |
535 | Cara Ventures In | | Oil Operator | May 1995 |
536 | Carageannis, Paul C | Attica, KS 67009 | Oil Operator | Feb 2001 |
537 | Caravel Energy O | | Oil & Gas Operator | Feb 1987 |
538 | Caraway Operating Co. | San Angelo, TX 76902 | Oil & Gas Operator | Apr 2024 |
539 | Caraway, Robert | Cisco, TX 76437 | Oil & Gas Operator | Apr 2024 |
540 | Caraway, Robert R. | Cisco, TX 76437 | Oil & Gas Operator | Apr 2024 |
541 | Carbon California Operating Company LLC | | Oil & Gas Operator | Dec 2023 |
542 | Carbon Creek Energy LLC | Sheridan, WY 82801 | Oil & Gas Operator | Jan 2024 |
543 | Carbon Economy LLC | Chickasha, OK 73023 | Oil & Gas Operator | Jan 2024 |
544 | Carbon Energy Corporation (USA) | Denver, CO 80290 | Oil & Gas Operator | Jul 2004 |
545 | Carbon Field Energy, L.L.C. | Kilgore, TX 75663 | Oil Operator | Apr 2019 |
546 | Carbon Oil Inc | Vidor, TX 77670 | Oil & Gas Operator | Apr 2024 |
547 | Carbon Ridge Energy LLC | | Oil & Gas Operator | Jan 2024 |
548 | Carburante Exploration Co, LTD. | Granbury, TX 76048 | Oil & Gas Operator | Apr 2024 |
549 | Card Operating Company, Inc. | Tyler, TX 75713 | Oil & Gas Operator | Dec 1995 |
550 | Carder Oil Company | | Oil & Gas Operator | Dec 2023 |
551 | Cardinal & Great Plains & Kaufman | | Oil Operator | Apr 1985 |
552 | Cardinal Drilling Co. | | Oil Operator | Jan 2007 |
553 | Cardinal Energy | | Oil & Gas Operator | Dec 2008 |
554 | Cardinal Energy Company | Rowlett, TX 75088 | Oil & Gas Operator | Apr 2024 |
555 | Cardinal Energy LLC | | Oil & Gas Operator | Dec 2021 |
556 | Cardinal Expl And Prod | | Oil & Gas Operator | May 2019 |
557 | Cardinal Oil & Gas, Inc. | | Oil & Gas Operator | Jun 1995 |
558 | Cardinal Oil Company, Inc. | | Oil Operator | Dec 2022 |
559 | Cardinal Oil LLC | Drumright, OK 74030-5820 | Oil & Gas Operator | Jan 2024 |
560 | Cardinal Operating Corporation | Waxahachie, TX 75165 | Oil & Gas Operator | Jan 1997 |
561 | Cardinal Petroleum Co. | | Oil & Gas Operator | May 2004 |
562 | Cardinal Petroleum Corp Of La | | Oil Operator | May 2003 |
563 | Cardinal Producing Co. | Abilene, TX 79606 | Oil & Gas Operator | Aug 2003 |
564 | Cardinal River Operating LLC | | Oil & Gas Operator | Dec 2023 |
565 | Cardinal Shares, Inc. | West Bloomfld, MI 48322 | Oil & Gas Operator | Mar 2004 |
566 | Cardneaux Inc. | | Oil & Gas Operator | Aug 2009 |
567 | Cardona, LLC | San Angelo, TX 76902 | Oil & Gas Operator | Apr 2024 |
568 | Cardwell Oil Corporation | Midland, TX 79710 | Oil & Gas Operator | Apr 2024 |
569 | Cardwell'S U Bar Oil | Manor, TX 78653 | Oil & Gas Operator | Apr 2024 |
570 | Carey Gas Company | Oklahoma City, OK 73125 | Oil & Gas Operator | Jun 1999 |
571 | Carey Resources Inc | Great Neck, NY 11023 | Oil & Gas Operator | Dec 1988 |
572 | Carey, Shirley L. Trust | Abilene, TX 79608 | Oil & Gas Operator | Apr 2024 |
573 | Cargas Operating Company | | Oil & Gas Operator | Dec 2023 |
574 | Caribbean Energy LLC II | Cotulla, TX 78014 | Gas Operator | Apr 2024 |
575 | Caribbean Energy, L.L.C. | Cotulla, TX 78014 | Oil & Gas Operator | Nov 2019 |
576 | Caribbean Oil & Gas Corp | | Oil & Gas Operator | Mar 1980 |
577 | Caribe Production Corporation | Oklahoma City, OK 73116 | Oil & Gas Operator | Dec 1993 |
578 | Caribe Resources, Inc. | | Oil & Gas Operator | Jan 1985 |
579 | Caribou Operating Co. | Granbury, TX 76048 | Oil & Gas Operator | Mar 2010 |
580 | Caribou Operating, Inc. | Granbury, TX 76048 | Oil & Gas Operator | Apr 2024 |
581 | Carl E Gungoll Exploration Inc | Oklahoma City, OK 73154-0466 | Oil & Gas Operator | Jan 2016 |
582 | Carl E Gungoll Exploration LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | Jan 2024 |
583 | Carl E Smith Petroleum Inc | Dallas, TX 75234-6057-6057 | Oil & Gas Operator | Dec 2019 |
584 | Carl E. Hansford | | Oil Operator | Nov 1980 |
585 | Carl Humphries Inc | Piedmont, OK 73078-0514 | Oil & Gas Operator | Jan 2024 |
586 | Carl Oil & Gas Co. | Bakersfield, CA 93309 | Oil & Gas Operator | Dec 1995 |
587 | Carl Oil & Gas Co.-CNG | | Oil & Gas Operator | Dec 1995 |
588 | Carl P. Roppolo, Jr. | | Oil & Gas Operator | Mar 1991 |
589 | Carl Schellinger | Roswell,, NM 88201 | Oil & Gas Operator | May 2010 |
590 | Carl W Jones Et Al | | Oil & Gas Operator | Jul 1995 |
591 | Carl Weaver Properties | | Oil & Gas Operator | Dec 1987 |
592 | Carl, William E. | Corpus Christi, TX 78471 | Oil Operator | Jul 1986 |
593 | Carla Energy Corporation | Oklahoma City, OK 73154-1487 | Oil & Gas Operator | Nov 2014 |
594 | Carless Resources, Inc. | Cambridge, OH 43725 | Oil & Gas Operator | Dec 1997 |
595 | Carlin Oil & Gas | | Oil Operator | Jan 1994 |
596 | Carlon Oil & Gas Co Inc | Derby, KS 67037 | Gas Operator | Jun 2023 |
597 | Carloran Production Corp | Windthorst, TX 76389 | Oil & Gas Operator | Apr 2024 |
598 | Carlow Corp. | Midland, TX 79702 | Oil & Gas Operator | Dec 2023 |
599 | Carlson Oil Inc. | | Oil & Gas Operator | Oct 2008 |
600 | Carlson Petroleum Company | Houston, TX 77010 | Oil & Gas Operator | Mar 2015 |