501 | Allen And Schramm Inc | Denver, CO 80202 | Oil & Gas Operator | Aug 1996 |
502 | Allen Benne | Ramona, OK 74061-3612 | Oil Operator | Aug 2010 |
503 | Allen Brothers | | Oil & Gas Operator | Dec 2023 |
504 | Allen Brothers Company | Oil City, LA 71061 | Oil & Gas Operator | Apr 1997 |
505 | Allen Delmar | Okemah, OK 74859-9801 | Oil & Gas Operator | Dec 2000 |
506 | Allen Drilling C | | Oil & Gas Operator | Nov 1994 |
507 | Allen Drilling Company | Great Bend, KS 67530 | Oil & Gas Operator | Dec 2009 |
508 | Allen J D & Comp | | Oil Operator | Jan 1983 |
509 | Allen J W Revocable Trust | Tulsa, OK 74101-0411 | Oil Operator | Nov 1998 |
510 | Allen Kent | Okemah, OK 74859-9700 | Oil Operator | Aug 2023 |
511 | Allen Mabel C | Dublin, OH 43017 | Oil Operator | Dec 1988 |
512 | Allen Michael | Broken Arrow, OK 74014-2239 | Oil & Gas Operator | Dec 2023 |
513 | Allen Oil & Gas LLC | | Oil Operator | Aug 2022 |
514 | Allen Oil Co. | Luling, TX 78648 | Oil & Gas Operator | Jun 2016 |
515 | Allen Operating Company, LLC | | Oil & Gas Operator | Feb 2024 |
516 | Allen Petroleum Company | | Oil Operator | Apr 1996 |
517 | Allen Petroleum, Inc. | | Oil Operator | Jul 2010 |
518 | Allen Richard R | Bartlesville, OK 74005 | Oil Operator | Aug 1999 |
519 | Allen Wade | Okmulgee, OK 74447-9717 | Oil & Gas Operator | Dec 2021 |
520 | Allen, C. L. (Doie) | Wichita Falls, TX 76308 | Oil & Gas Operator | Mar 2024 |
521 | Allen, Mabel F. | Corpus Chrsti, TX 78412 | Oil & Gas Operator | Jul 2002 |
522 | Allenco Energy Inc. | | Oil & Gas Operator | Nov 2023 |
523 | Allenergy Operating Co Inc | Coffeyville, KS 67337-6653 | Oil & Gas Operator | Mar 2015 |
524 | Allenergy, Inc. | Grove, OK 74345 | Oil & Gas Operator | Jul 2012 |
525 | Alliance Exploration Co., LLC | Tulsa, OK 74119 | Oil Operator | Apr 2017 |
526 | Alliance Exploration Corp. | | Oil & Gas Operator | Mar 1983 |
527 | Alliance Oil & Gas Co., Inc. | Corinth, TX 76205 | Oil & Gas Operator | Mar 2015 |
528 | Alliance Operating Corporation | | Oil & Gas Operator | Jan 1995 |
529 | Alliance Petroleum Co., LLC | | Oil & Gas Operator | Dec 2021 |
530 | Alliance Petroleum Corporation | Canton, OH 44718-2553 | Oil & Gas Operator | Dec 2019 |
531 | Alliance Resources (USA), Inc. | | Oil & Gas Operator | Oct 2002 |
532 | Alliance Resources Corporation | Dallas, TX 75367 | Oil & Gas Operator | Mar 2024 |
533 | Alliance Resources LLC | Midland, TX 79705 | Oil & Gas Operator | Mar 2024 |
534 | Allie Oil | | Oil Operator | May 2000 |
535 | Allied Energy Corporation | | Oil & Gas Operator | Nov 2023 |
536 | Allied Energy Operating, LLC | Horseshoe Bay, TX 78657 | Oil Operator | Mar 2024 |
537 | Allied Energy, Inc. | Saratoga, CA 95070 | Oil & Gas Operator | Dec 2021 |
538 | Allied Exploration, Inc. | | Oil & Gas Operator | May 2021 |
539 | Allied Oil Compa | | Oil & Gas Operator | Feb 1995 |
540 | Allied Oil Company, Inc. | Taneyville, MO 65759 | Oil Operator | Apr 1996 |
541 | Allied Oil Field Services LTD | Willoughby, OH 44094 | Oil & Gas Operator | Dec 2021 |
542 | Allied Operating LLC | Bowling Green, KY 42101-3980 | Oil & Gas Operator | Sep 2015 |
543 | Allied Operating Texas, LLC | Kilgore, TX 75663 | Oil & Gas Operator | Mar 2024 |
544 | Allied Petroleum Company | | Gas Operator | Dec 1992 |
545 | Allied Petroleum Inc. | Oklahoma City, OK 73116-1516 | Oil & Gas Operator | Jun 2014 |
546 | Allied Western Petroleum | | Oil & Gas Operator | Nov 2023 |
547 | Allied-Gulf Energy, LLC | Lafayette, LA 70508 | Oil & Gas Operator | Mar 2024 |
548 | Alligator Rock Well Service LLC | | Oil & Gas Operator | Jan 2024 |
549 | Allison Bros DRLG Co Inc | | Oil & Gas Operator | Dec 2015 |
550 | Allison Dean Oil | | Oil & Gas Operator | Nov 1994 |
551 | Allison Energy Holdings LLC | | Oil Operator | Dec 2023 |
552 | Allison J A | | Oil & Gas Operator | Nov 1995 |
553 | Allison Oil Comp | | Oil Operator | Dec 1986 |
554 | Allison Operating Co., L.C. | Wichita, KS 67202 | Oil & Gas Operator | Dec 1998 |
555 | Allison Tom & Shelly Dba T & S Oil Company | Bartlesville, OK 74006-0722 | Oil & Gas Operator | Aug 2023 |
556 | Allison/Hobbs Inc. | Alba, TX 75410 | Oil & Gas Operator | Mar 2024 |
557 | Allshouse Terrence L Jr | Grand Valley, PA 16420-1930 | Oil & Gas Operator | Dec 2023 |
558 | Allsop Oil And Gas Company, Inc. | Farmers BRNCH, TX 75234 | Oil & Gas Operator | Nov 1996 |
559 | Allstar Oil And Gas Inc. | | Oil & Gas Operator | Nov 1992 |
560 | Allstate Energy Corp | Smithville, WV 26178 | Oil & Gas Operator | Dec 2021 |
561 | Alltex Exploration, Inc. | Houston, TX 77056 | Oil & Gas Operator | Mar 2024 |
562 | Allwaste Oilfield Services Inc | | Oil Operator | May 1996 |
563 | Alma Gas Co Inc | Olean, NY 14760 | Gas Operator | Dec 2022 |
564 | Almac Engineering | Oklahoma City, OK 73116 | Oil & Gas Operator | Jan 2007 |
565 | Almack John And Glenda | Perry, OK 73077-8819 | Oil & Gas Operator | Apr 2016 |
566 | Alme, Henry A. | Cut Bank, MT 59427 | Gas Operator | Nov 2023 |
567 | Almond Crest Oil LLC | | Oil & Gas Operator | Nov 2023 |
568 | Almont Energy LLC | | Oil & Gas Operator | Oct 2021 |
569 | Alna Energy LLC | New Lexington, OH 43764 | Oil & Gas Operator | Dec 2022 |
570 | Alog, LLC | Brewton, AL 36427 | Oil & Gas Operator | Sep 2023 |
571 | Alpar Resources, Inc. | Perryton, TX 79070 | Oil & Gas Operator | Jul 2011 |
572 | Alpha Coal West Inc | Gillette, WY 82716 | Oil & Gas Operator | Jun 2020 |
573 | Alpha Energy | Anson, TX 79501 | Oil & Gas Operator | Oct 2016 |
574 | Alpha Energy LLC | Ashland, OR 97520 | Oil & Gas Operator | Dec 2023 |
575 | Alpha Energy Operating LLC | Dallas, TX 75254 | Oil & Gas Operator | Feb 2012 |
576 | Alpha Energy Partners LLC | Midland, TX 79702 | Gas Operator | Jan 2024 |
577 | Alpha Exploration Co. | Wichita Falls, TX 76309 | Oil & Gas Operator | Oct 1998 |
578 | Alpha Gamma Onshore, LLC | Midland, TX 79702 | Oil Operator | Mar 2024 |
579 | Alpha Gas Corporation | Jane Lew, WV 26378 | Oil & Gas Operator | Dec 2007 |
580 | Alpha Management | | Oil & Gas Operator | Jan 1994 |
581 | Alpha Oil & Gas Inc. | | Oil & Gas Operator | Sep 1989 |
582 | Alpha Oil & Gas LLC | Austin, TX 78734 | Gas Operator | Mar 2024 |
583 | Alpha Oil Company | | Oil Operator | Jul 2004 |
584 | Alpha Omega Petroleum, Inc. | Dallas, TX 75251 | Oil & Gas Operator | Mar 1996 |
585 | Alpha Petro Development Inc | Tulsa, OK 74136-7048 | Oil & Gas Operator | May 2013 |
586 | Alpha Petroleum | | Oil & Gas Operator | Jan 2024 |
587 | Alpha Petrovision Us Inc | Canada, 00100 | Oil & Gas Operator | May 2013 |
588 | Alpha Shale Res LP | Canonsburg, PA 15317-9554 | Gas Operator | Aug 2017 |
589 | Alphin, Don R | El Dorado, AR 71730 | Oil Operator | Dec 2023 |
590 | Alpine Drilling | | Oil & Gas Operator | May 1994 |
591 | Alpine Drilling Company, Inc. | Wichita, KS 67202 | Oil & Gas Operator | Apr 2000 |
592 | Alpine Energy Corp. | | Oil & Gas Operator | Jun 2004 |
593 | Alpine Energy, Inc. | | Oil & Gas Operator | Dec 1999 |
594 | Alpine Expl. Companies, Inc. | | Oil & Gas Operator | Dec 2023 |
595 | Alpine Exploration Co, Inc. | Dallas, TX 75360 | Oil & Gas Operator | Nov 2017 |
596 | Alpine Gas Company, LLC | Dallas, TX 75201 | Oil & Gas Operator | Oct 2006 |
597 | Alpine Gas Operator, LLC | | Oil & Gas Operator | Dec 2023 |
598 | Alpine Inc | Oklahoma City, OK 73134-2504 | Oil & Gas Operator | Sep 2023 |
599 | Alpine Oil & Gas Corp | Durango, CO 81302 | Gas Operator | Jun 2003 |
600 | Alpine Oil & Gas Inc | Edmond, OK 73083-1264 | Oil & Gas Operator | Mar 2008 |