501 | Cinco Oil & Gas, LLC | Dallas, TX 75204 | Oil & Gas Operator | Apr 2024 |
502 | Cinnabar Energy, LTD. | Fort Worth, TX 76107 | Oil & Gas Operator | May 2018 |
503 | Cinnabar Operating, LLC | Fort Worth, TX 76121 | Oil & Gas Operator | Apr 2024 |
504 | Cinron Energy, LLC | Arp, TX 75750 | Oil & Gas Operator | Apr 2024 |
505 | Circle "M" Energy Inc. | Kilgore, TX 75662 | Oil & Gas Operator | Aug 2003 |
506 | Circle B Oil & Gas | Bowie, TX 76230 | Oil & Gas Operator | Dec 2021 |
507 | Circle C Operations | Winnsboro, TX 75494 | Oil Operator | Apr 2024 |
508 | Circle D Oil & Gas, Inc. | Brownwood, TX 76801 | Oil & Gas Operator | Apr 2024 |
509 | Circle H Oil Company | Big Spring, TX 79721 | Oil & Gas Operator | Apr 2020 |
510 | Circle Ridge Production, Inc. | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
511 | Circle W Oil & Gas Company | Pampa, TX 79066 | Oil & Gas Operator | Apr 2024 |
512 | Circle-S Energy, LLC | McKinney, TX 75071 | Oil & Gas Operator | Apr 2024 |
513 | Cirrus Exploration Company | Prosper, TX 75078 | Oil & Gas Operator | Apr 2024 |
514 | Cirrus Production Company | Enid, OK 73702 | Oil & Gas Operator | Jan 2024 |
515 | Cisco Operating LLC | Plano, TX 75024 | Oil & Gas Operator | Feb 2024 |
516 | Cisco Production Company, LLC | Victoria, TX 77902 | Oil & Gas Operator | May 2012 |
517 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | Apr 2024 |
518 | Citori Oil Company | Wichita Falls, TX 76301 | Oil & Gas Operator | Nov 2004 |
519 | Citori Oil Company, LLC | Wichita Falls, TX 76308 | Oil & Gas Operator | May 2014 |
520 | Citrus Energy Corporation | Castle Rock, CO 80104 | Oil & Gas Operator | Mar 2020 |
521 | City Of Dumas | Dumas, TX 79029 | Gas Operator | Apr 2024 |
522 | City Of McLean | McLean, TX 79057 | Gas Operator | Apr 2024 |
523 | City Of Sunray Utilities | Sunray, TX 79086 | Oil & Gas Operator | Apr 2024 |
524 | City Of White Deer | White Deer, TX 79097 | Gas Operator | May 2017 |
525 | Civitas Permian Operating, LLC | Denver, CO 80202 | Oil & Gas Operator | Apr 2024 |
526 | Civron Petroleum Res., LLC | San Antonio, TX 78229 | Oil & Gas Operator | Apr 2024 |
527 | CJ Tejas Energy, LLC | Pearland, TX 77581 | Oil Operator | Apr 2024 |
528 | CJRW Oil & Gas | MC Camey, TX 79752 | Oil Operator | Apr 2024 |
529 | CJW Operating Co. | Tucson, AZ 85718 | Oil Operator | Apr 2024 |
530 | CK Operating Company, LLC | Wichita Falls, TX 76308 | Oil Operator | Apr 2024 |
531 | CK5 Services LLC | Zephyr, TX 76890 | Oil & Gas Operator | Apr 2024 |
532 | CKB Corporation | Borger, TX 79008 | Oil & Gas Operator | Aug 1997 |
533 | CL&F Operating LLC | Spring, TX 77389 | Oil & Gas Operator | Dec 2022 |
534 | Clamp Operating | San Antonio, TX 78264 | Oil & Gas Operator | Apr 2002 |
535 | Clamp Operating Incorporated | San Antonio, TX 78264 | Oil & Gas Operator | Mar 2011 |
536 | Clark Oil Co. | Dallas, TX 75206 | Oil Operator | Apr 2024 |
537 | Clark Operating | Wichita Falls, TX 76308 | Oil & Gas Operator | Aug 2003 |
538 | Clark Operating Inc. | Wichita Falls, TX 76308 | Oil & Gas Operator | Apr 2024 |
539 | Clark, B. C. | Cross Plains, TX 76443 | Oil Operator | Dec 2007 |
540 | Clark, G. A., Trustee | San Antonio, TX 78210 | Oil & Gas Operator | Nov 2017 |
541 | Clark, John M. | Midland, TX 79701 | Oil & Gas Operator | Dec 1993 |
542 | Clark, John M., Inc. | Midland, TX 79704 | Oil & Gas Operator | Apr 2024 |
543 | Clark, Richard E., Inc. | Longview, TX 75604 | Oil & Gas Operator | May 2001 |
544 | Claron Corporation | Houston, TX 77219 | Oil & Gas Operator | Apr 2024 |
545 | Classic Energy Incorporated | Tyler, TX 75701 | Oil & Gas Operator | Jul 2005 |
546 | Classic Oil & Gas, Inc. | Tyler, TX 75701 | Oil & Gas Operator | Jan 2004 |
547 | Classic Operating Co. LLC | Houston, TX 77002 | Oil & Gas Operator | Mar 2015 |
548 | Classic Petroleum Partners, Inc. | Whitehouse, TX 75791 | Oil & Gas Operator | Apr 2024 |
549 | Claude-Maggie Co. | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
550 | Clausen, A. G. | Cross Plains, TX 76443 | Oil & Gas Operator | Apr 2024 |
551 | Clavo Oil, LLC | Graham, TX 76450 | Oil & Gas Operator | Apr 2024 |
552 | Clay Exploration, Inc. | Spring, TX 77387 | Oil & Gas Operator | Jun 2019 |
553 | Clay Petroleum | Prosper, TX 75078 | Oil & Gas Operator | Feb 2023 |
554 | Clay, Charles E. | Jacksboro, TX 76458 | Oil & Gas Operator | Sep 2010 |
555 | Clay, Jerry H. | Tyler, TX 75702 | Oil & Gas Operator | Mar 2006 |
556 | Clayton Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | May 2004 |
557 | Clayton Williams Energy, Inc. | Houston, TX 77070 | Oil & Gas Operator | Apr 2017 |
558 | CLC Operations Inc | Midland, TX 79701 | Oil & Gas Operator | Mar 1997 |
559 | Cleantex Oilfield Services, LLC | Tyler, TX 75702 | Oil Operator | Apr 2024 |
560 | Clear Brooke Ranches, LLC | Fort Worth, TX 76179 | Oil & Gas Operator | Apr 2024 |
561 | Clear Fork Gas Company | Albany, TX 76430 | Oil & Gas Operator | Apr 2024 |
562 | Clear Fork, Incorporated | Abilene, TX 79604 | Oil & Gas Operator | Apr 2024 |
563 | Clear Water Inc. | Midland, TX 79710 | Oil & Gas Operator | Apr 2024 |
564 | Clearfork Operating LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Aug 2011 |
565 | Clearfork Petroleum Inc. (A) | Lubbock, TX 79408 | Oil & Gas Operator | Apr 2024 |
566 | Clearfork Production, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2018 |
567 | Clearly Petroleum, LLC | Houston, TX 77086 | Oil & Gas Operator | Jun 2020 |
568 | Cleary Petroleum Corporation | Edmond, OK 73083 | Oil & Gas Operator | Jul 2019 |
569 | Clements Exploration Co | Oklahoma City, OK 73132-5922 | Oil & Gas Operator | Jan 2006 |
570 | Clements Operating Company, Inc. | Luling, TX 78648 | Oil & Gas Operator | Aug 2003 |
571 | Clemons, Tony W. | Minden, LA 71055 | Oil & Gas Operator | Dec 2016 |
572 | Cleo Oil, Inc. | Olney, TX 76374 | Oil & Gas Operator | May 1997 |
573 | Cleveland Oil & Gas | Wichita Falls, TX 76308 | Oil Operator | Apr 2024 |
574 | Cleveland Oil Company,L.L.C.,The | Midland, TX 79702 | Oil & Gas Operator | Sep 1999 |
575 | Cleveland Production Company | Summit, MS 39666 | Oil & Gas Operator | Jul 1999 |
576 | Click Corp | Monroe, LA 71207 | Oil & Gas Operator | Jan 2004 |
577 | Click Energy Company | Houston, TX 77269 | Oil & Gas Operator | Apr 2024 |
578 | Clide Oil Corp. | Iraan, TX 79744 | Oil & Gas Operator | Nov 2015 |
579 | Cliffwood Production Co. | Houston, TX 77090 | Oil & Gas Operator | Aug 2013 |
580 | Clifton Oil | Muenster, TX 76252 | Oil & Gas Operator | Mar 2006 |
581 | Clifton, B.W. | Graham, TX 76450 | Oil & Gas Operator | Mar 2000 |
582 | Clifton, Joe B. Exploration, Inc | Pauls Valley, OK 73075 | Oil & Gas Operator | Mar 2008 |
583 | Clipper Operating Co., Inc. | San Antonio, TX 78209 | Oil & Gas Operator | Jan 2000 |
584 | CLM Operating | Graham, TX 76450 | Oil & Gas Operator | Aug 2017 |
585 | Close, Bryan H. | Shamrock, TX 79079 | Gas Operator | Apr 2024 |
586 | Clover Production Company | Sourlake, TX 77659 | Oil & Gas Operator | Apr 2024 |
587 | CLR Gauging Corp. | Tuleta, TX 78162 | Oil & Gas Operator | Apr 2024 |
588 | CLR Secondary Recovery, LLC | Wichita Falls, TX 76306 | Oil & Gas Operator | Apr 2024 |
589 | CLS Interests, Incorporated | Austin, TX 78734 | Oil & Gas Operator | Jan 1997 |
590 | CLS Petroleum Holdings LLC | Wichita Falls, TX 76308 | Oil Operator | Apr 2024 |
591 | CM Oil Co. | FT Stockton, TX 79735 | Oil & Gas Operator | Apr 2024 |
592 | CM TX Production, LLC | Lakewood, CO 80228 | Oil & Gas Operator | Feb 2023 |
593 | CML Exploration, LLC | Austin, TX 78746 | Oil & Gas Operator | Apr 2024 |
594 | CMR Energy, L.P. | Houston, TX 77077 | Oil & Gas Operator | Apr 2024 |
595 | CMS Nomeco Oil & Gas Co. | Jackson, MI 49201 | Oil & Gas Operator | Jan 2015 |
596 | CMS Oil And Gas Company | Jackson, MI 49201 | Oil & Gas Operator | Oct 2002 |
597 | CNG Producing Company | New Orleans, LA 70112 | Oil & Gas Operator | Dec 2015 |
598 | CNS Energy, Inc. | Kilgore, TX 75663 | Oil & Gas Operator | Nov 2010 |
599 | CNX Gas Company LLC | Canonsburg, PA 15317 | Oil & Gas Operator | Feb 2024 |
600 | Co Energy | Benbrook, TX 76126 | Oil & Gas Operator | Apr 2024 |