601 | Rojo Burro Petroleo & Gas | Kilgore, TX 75662 | Oil & Gas Operator | Aug 2007 |
602 | Rollert Co., Inc., The | Luling, TX 78648 | Oil & Gas Operator | Nov 2000 |
603 | Roosth & Genecov Production Co. | Tyler, TX 75710 | Oil & Gas Operator | Aug 2003 |
604 | Roosth Production Co. | Tyler, TX 75711 | Oil & Gas Operator | May 2024 |
605 | Roseland Oil & Gas Inc | Rockwall, TX 75087 | Oil & Gas Operator | Feb 2003 |
606 | Rowan, Al | Van, TX 75790 | Oil & Gas Operator | Apr 2021 |
607 | Royal Petroleum Corp. | Dallas, TX 75229 | Oil & Gas Operator | Jan 2024 |
608 | RTD Resources, LLC | Arp, TX 75750 | Oil & Gas Operator | May 2024 |
609 | Rudman Partnership, The | Dallas, TX 75201 | Oil & Gas Operator | Dec 2014 |
610 | Rusk Co. Well Service Co., Inc. | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
611 | Rusk County Well Service, Inc | Kilgore, TX 75662 | Gas Operator | Dec 2023 |
612 | Rusk Energy Management, LLC | Houston, TX 77002 | Oil & Gas Operator | Feb 2008 |
613 | Rwa, LLC | Boyd, TX 76023 | Oil & Gas Operator | May 2024 |
614 | S N D Energy Company, Inc. | Kilgore, TX 75662 | Oil & Gas Operator | May 2024 |
615 | S.E.D.I. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2015 |
616 | Sabine Oil & Gas Corporation | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
617 | Sabine Oil & Gas LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2017 |
618 | Sabine Pipe & Supply Co. | Kilgore, TX 75663 | Oil & Gas Operator | Sep 2004 |
619 | Sabine Pipe, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
620 | Sabine Syndicate No. 1 | Longview, TX 75606 | Oil & Gas Operator | May 2024 |
621 | Samedan Oil Corporation | Houston, TX 77067 | Oil & Gas Operator | Dec 2019 |
622 | Samson Hydrocarbons Company | Tulsa, OK 74103 | Oil & Gas Operator | Nov 2016 |
623 | Samson Lone Star LP | Tulsa, OK 74103 | Oil & Gas Operator | Jun 2007 |
624 | Samson Lone Star, LLC | Tulsa, OK 74103 | Oil & Gas Operator | May 2024 |
625 | Samson Resources Company | Tulsa, OK 74103 | Oil & Gas Operator | Feb 2024 |
626 | Sanders, Larry E. Trustee | Longview, TX 75606 | Oil & Gas Operator | May 2024 |
627 | Sandridge Exploration And Production LLC | Oklahoma City, OK 73102 | Oil & Gas Operator | May 2024 |
628 | Sandridge Onshore, LLC | Houston, TX 77010 | Oil & Gas Operator | Jun 2014 |
629 | Santa Fe Energy Resources, Inc. | Houston, TX 77024 | Oil & Gas Operator | Mar 2008 |
630 | Scheriger Production | Graham, TX 76450 | Oil & Gas Operator | Jun 2006 |
631 | Schlachter Operating Corporation | Dallas, TX 75225 | Oil & Gas Operator | May 2024 |
632 | Schlachter, David A. | Dallas, TX 75225 | Oil & Gas Operator | Apr 2015 |
633 | Scout Energy Management LLC | Dallas, TX 75240 | Oil & Gas Operator | May 2024 |
634 | SDG Operating Company, Inc | Tyler, TX 75701 | Oil & Gas Operator | May 2024 |
635 | Seagull Energy E & P Inc | Houston, TX 77002 | Oil & Gas Operator | Jan 2015 |
636 | Seagull Mid-South Inc | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
637 | Secondary Oil Corp., Inc. | Austin, TX 78750 | Oil Operator | Apr 1999 |
638 | Sei Operating, LLC | Mandeville, LA 70471 | Oil & Gas Operator | May 2024 |
639 | Shappell Oil Company, L.L.C. | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
640 | Shelby Production Co. | Kilgore, TX 75663 | Oil & Gas Operator | Mar 2009 |
641 | Shell Western E&P Inc. | Houston, TX 77001 | Oil & Gas Operator | May 2011 |
642 | Sheridan Production Co III, LLC | Houston, TX 77056 | Oil & Gas Operator | May 2024 |
643 | Sheridan Production Company, LLC | Houston, TX 77056 | Oil & Gas Operator | Jan 2024 |
644 | Shoco Production LLC | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
645 | Shoco Production, L.P. | Kilgore, TX 75663 | Oil & Gas Operator | May 2020 |
646 | Shore Production Co. | Longview, TX 75604 | Oil & Gas Operator | Aug 2005 |
647 | Sigmon Production Company, Inc. | Longview, TX 75608 | Oil & Gas Operator | Dec 2013 |
648 | Signal Oil Company, LLC | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
649 | Sikes Operating, Inc. | Tyler, TX 75711 | Oil & Gas Operator | Jun 2003 |
650 | Silver Oak Operating, Inc. | Longview, TX 75601 | Oil & Gas Operator | Dec 2009 |
651 | Siroco Operating Co., Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Apr 2010 |
652 | Sklar & Phillips Oil Co. | Shreveport, LA 71101 | Oil & Gas Operator | Dec 2000 |
653 | Slant Operating, LLC | Lafayette, LA 70503 | Oil & Gas Operator | May 2024 |
654 | SM Energy Company | Midland, TX 79707 | Oil & Gas Operator | May 2024 |
655 | Smal Energy Corp | Tyler, TX 75710 | Oil & Gas Operator | Oct 1995 |
656 | Smith Resources, Inc. | Marshall, TX 75671 | Oil & Gas Operator | May 2024 |
657 | Smith, E. J. | Fort Worth, TX 76137 | Oil & Gas Operator | May 2024 |
658 | Smith, E.N. III Energy Corp. | Marshall, TX 75671 | Oil & Gas Operator | Sep 2006 |
659 | Smith, R. E. Interests, Inc. | Houston, TX 77027 | Oil & Gas Operator | Mar 1998 |
660 | SND Operating, L.L.C. | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
661 | Sojitz Energy Venture, Inc. | Houston, TX 77042 | Oil & Gas Operator | Feb 2018 |
662 | Sojourner Drilling Corporation | Abilene, TX 79604 | Oil & Gas Operator | May 2024 |
663 | Sonat Exploration Co. | Houston, TX 77251 | Oil & Gas Operator | Dec 2021 |
664 | Sonat Exploration Company -Tyler | Houston, TX 77251 | Oil & Gas Operator | Dec 1999 |
665 | Sonora Petroleum Corp. | Austin, TX 78734 | Oil & Gas Operator | May 2024 |
666 | Southern Bay Operating, L.L.C. | Houston, TX 77002 | Oil & Gas Operator | Jun 2013 |
667 | Southlake Operating LLC | Weatherford, TX 76086 | Oil & Gas Operator | May 2024 |
668 | Southwest Operating, Inc.-Tyler | Tyler, TX 75701 | Oil & Gas Operator | May 2024 |
669 | Speegle Oil And Gas Company | Longview, TX 75605 | Oil & Gas Operator | May 2024 |
670 | St. Mary Land & Exploration Co | Denver, CO 80201 | Oil & Gas Operator | Jun 2010 |
671 | Staley Oil Company | Wichita Falls, TX 76308 | Oil & Gas Operator | Jan 2000 |
672 | Stephens, Glynn | Overton, TX 75684 | Oil & Gas Operator | Oct 2001 |
673 | Stevens & Tull, Inc. | Midland, TX 79702 | Oil & Gas Operator | Jun 2000 |
674 | Stonewall Production Company Inc | Tyler, TX 75702 | Oil & Gas Operator | Aug 2009 |
675 | Strand Energy, L.C. | Houston, TX 77002 | Oil & Gas Operator | May 2024 |
676 | Strebor Oil Co. | Dallas, TX 75225 | Oil & Gas Operator | Jun 1993 |
677 | Stroube Energy Corporation | Dallas, TX 75248 | Oil & Gas Operator | Jan 2012 |
678 | Stroud Energy, LTD. | Fort Worth, TX 76102 | Oil & Gas Operator | Jun 2006 |
679 | Stroud Petroleum, Inc. | Shreveport, LA 71162 | Oil & Gas Operator | May 2024 |
680 | Subterranean Energy, LLC | Tyler, TX 75705 | Oil & Gas Operator | May 2024 |
681 | Summit Energy, Inc. | Littleton, CO 80127 | Oil & Gas Operator | Aug 2013 |
682 | Summit Resources MGMT., LLC. | Edmond, OK 73083 | Oil & Gas Operator | May 2024 |
683 | Sundance Resources, Inc. | Rio VIsta, TX 76093 | Oil & Gas Operator | Mar 2012 |
684 | Sundown Energy LP | Dallas, TX 75248 | Oil & Gas Operator | May 2024 |
685 | Superior Royalty, LLC | Lindale, TX 75771 | Oil Operator | May 2024 |
686 | Supreme Energy Company, Inc. | Abilene, TX 79601 | Oil & Gas Operator | May 2024 |
687 | SW Operating, Inc. | Kilgore, TX 75662 | Oil & Gas Operator | Sep 2000 |
688 | Sydri Operating, LLC | Dallas, TX 75231 | Oil & Gas Operator | May 2024 |
689 | T & G Oil, Inc. | White Oak, TX 75693 | Oil & Gas Operator | Dec 2010 |
690 | T & J Oil Production, L.L.C. | Lone Grove, OK 73443 | Oil & Gas Operator | Feb 2024 |
691 | T. J. Oil And Gas, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Oct 2002 |
692 | Tab Operating, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | May 2024 |
693 | Talbert, Eugene Operating Co,Inc | Tyler, TX 75702 | Oil & Gas Operator | Dec 1997 |
694 | Tamarack Petroleum Company, Inc. | Midland, TX 79701 | Oil & Gas Operator | May 2024 |
695 | Tanos Exploration II, LLC | Tyler, TX 75701 | Oil & Gas Operator | Sep 2023 |
696 | Tanos Exploration, LLC | Houston, TX 77010 | Oil & Gas Operator | Oct 2018 |
697 | Tascosa Petroleum Corporation | Amarillo, TX 79105 | Oil & Gas Operator | May 2024 |
698 | Tate, Larry V. Operating, Inc. | Kilgore, TX 75662 | Oil & Gas Operator | Apr 2002 |
699 | TC Oil And Gas, LLC | Denton, TX 76205 | Oil Operator | May 2024 |
700 | Tesoro E&P Company, L.P. | San Antonio, TX 78216 | Oil & Gas Operator | Jan 2000 |