401 | Comanche Resources Company | Oklahoma City, OK 73116 | Oil & Gas Operator | Feb 2024 |
402 | Combest A L | Purcell, OK 73080-6829 | Oil & Gas Operator | Aug 2021 |
403 | Combined Resources Corporation | Edmond, OK 73083 | Oil & Gas Operator | Apr 2024 |
404 | Combs Production LLC | Depew, OK 74028-0483 | Oil & Gas Operator | Jan 2024 |
405 | Comdisco Resources Inc | | Oil Operator | Aug 2004 |
406 | Comet Oil Company | Velma, OK 73091 | Oil & Gas Operator | May 2005 |
407 | Comet-Haines Oil Company | Sulphur, OK 73086-0546 | Oil & Gas Operator | Mar 2013 |
408 | Command Energy Operating LLC | | Oil & Gas Operator | Jan 2024 |
409 | Compadre Drilling & Expl Corp | Ardmore, OK 73402 | Oil & Gas Operator | Mar 2015 |
410 | Compass Drilling Inc | Enid, OK 73702-5467 | Oil & Gas Operator | Sep 2014 |
411 | Compass Resources | Enid, OK 73702 | Oil & Gas Operator | Dec 2007 |
412 | Complete Energy Services LLC | Oklahoma City, OK 73142-3326 | Oil Operator | Aug 2022 |
413 | Comstock Oil & Gas, LP | Frisco, TX 75034 | Oil & Gas Operator | Aug 2019 |
414 | Concho Exploration Inc | Oklahoma City, OK 73154 | Oil & Gas Operator | Mar 2015 |
415 | Concord Energy LLC | Denver, CO 80202 | Oil & Gas Operator | Jan 2021 |
416 | Concord Energy, Inc. | Glen Rose, TX 76043 | Oil & Gas Operator | Apr 2024 |
417 | Concorde Resource Corporation | Eufaula, OK 74432-0841 | Oil & Gas Operator | Feb 2024 |
418 | Condrin Oil 1985-A LTD | Tulsa, OK 74136 | Oil & Gas Operator | Nov 1998 |
419 | Confed Oil Incorporated | Tulsa, OK 74103 | Oil & Gas Operator | Mar 2008 |
420 | Confederate Bay LLC | | Oil & Gas Operator | Jan 2024 |
421 | Confederate Spooling Inc | Okemah, OK 74859-2409 | Oil & Gas Operator | Apr 2020 |
422 | Conklin Robert L Dba Conklin Oil LLC | | Oil Operator | Jan 2024 |
423 | Conley Oil Co | Pawhuska, OK 74056 | Oil Operator | Aug 2000 |
424 | Conn-Okla Producing Co Inc | | Oil & Gas Operator | Nov 1992 |
425 | Conner Family Limited Partnership | Humble, TX 77338-5214 | Oil & Gas Operator | Jan 2024 |
426 | Conner Jelly | Seminole, OK 74868 | Oil & Gas Operator | Mar 1996 |
427 | Conner Production Co LLC | Seminole, OK 74818-0349 | Oil & Gas Operator | Jan 2024 |
428 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |
429 | ConocoPhillips Company | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
430 | Consol Oil Recvry/Ener Co Inc | Cushing, OK 74023 | Oil Operator | Nov 1993 |
431 | Consolidated Exploration Company | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2015 |
432 | Consolidated Investments | Seminole, OK 74818-0651 | Oil & Gas Operator | Jan 2024 |
433 | Consolidated Oil & Gas Inc | Wichita, KS 67202 | Oil & Gas Operator | Dec 2012 |
434 | Consolidated Peto Equity LTD | La Crescenta, CA 91214 | Oil & Gas Operator | Dec 1996 |
435 | Consolidated Properties | Tulsa, OK 74129 | Oil & Gas Operator | Jan 2017 |
436 | Contango Midstream Company | | Oil & Gas Operator | Feb 2024 |
437 | Contango Resources LLC | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
438 | Continental Energy | Garden City, KS 67846-0918 | Oil & Gas Operator | Jul 2017 |
439 | Continental Energy Operating LLC | | Oil & Gas Operator | Feb 2024 |
440 | Continental Exploration LLC | Lufkin, TX 75915 | Oil & Gas Operator | Apr 2024 |
441 | Continental Gas Inc | Enid, OK 73702-5103 | Oil & Gas Operator | Apr 2012 |
442 | Continental Natural Gas, Inc. | Tulsa, OK 74121 | Oil & Gas Operator | Jun 2018 |
443 | Continental Oil & Refining Co | Catoosa, OK 74015-0831 | Oil & Gas Operator | Oct 2023 |
444 | Continental Operating Co. | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |
445 | Continental Resources, Inc. | Oklahoma City, OK 73126 | Oil & Gas Operator | Apr 2024 |
446 | Continuum Midstream LLC | Tulsa, OK 74136 | Oil & Gas Operator | Sep 2023 |
447 | Contreras Al Consultants Inc | Oklahoma City, OK 73113-0762 | Oil & Gas Operator | Oct 2020 |
448 | Convest Energy Corporation | Houston, TX 77057 | Oil & Gas Operator | Sep 2014 |
449 | Cook L D | Bartlesville, OK 74005-2306 | Oil & Gas Operator | Nov 2005 |
450 | Cook Oil Company | Wewoka, OK 74884-0875 | Oil & Gas Operator | Sep 2015 |
451 | Cook Robert L | Rockwall, TX 75087-0892 | Oil & Gas Operator | Mar 2015 |
452 | Cook W R Inc | Duncan, OK 73534-0069 | Oil & Gas Operator | Jun 2000 |
453 | Cook William Glenn | Wewoka, OK 74884-0727 | Oil & Gas Operator | Nov 2000 |
454 | Cooke County Production Company | Shawnee, OK 74801-1800 | Oil & Gas Operator | Jan 2022 |
455 | Coon Creek Gas Inc | | Oil & Gas Operator | Mar 2014 |
456 | Coon Creek Transmission LLC | Barnsdall, OK 74002 | Oil & Gas Operator | May 2018 |
457 | Cooper A L & Mae C | | Oil & Gas Operator | Jan 2001 |
458 | Cooper Energy Corp | | Oil & Gas Operator | Jun 1995 |
459 | Cooper John T | Duncan, OK 73534 | Oil & Gas Operator | Sep 2014 |
460 | Cooper Lisa L | Cushing, OK 74023 | Oil & Gas Operator | Mar 2015 |
461 | Cooper Mineral Group Inc | Bellaire, TX 77401 | Oil & Gas Operator | Feb 2004 |
462 | Cooper Oil Inc | Duncan, OK 73534 | Oil & Gas Operator | Sep 2014 |
463 | Cooper Operating LLC | | Oil & Gas Operator | Jan 2024 |
464 | Cooper Production Company | New Braunfels, TX 78132 | Oil & Gas Operator | Sep 2021 |
465 | Coppock Herb Energy | Fairview, OK 73737-1037 | Oil & Gas Operator | May 2018 |
466 | Coquina Oil Corporation | Houston, TX 77227 | Oil & Gas Operator | Mar 2015 |
467 | Coral Production Corporation | Denver, CO 80201 | Oil & Gas Operator | Mar 2024 |
468 | Corbell Wayne L | Fort Worth, TX 76111-4615 | Oil & Gas Operator | Apr 2023 |
469 | Cordillera Energy Partners II LLC | Greenwood VIllage, CO 80111-2856 | Oil & Gas Operator | Jan 2024 |
470 | Cordillera Energy Partners III LLC | Greenwood VIllage, CO 80111-2856 | Oil & Gas Operator | Mar 2014 |
471 | Cordillera Energy Partners LLC | Greenwood VLG, CO 80111 | Oil & Gas Operator | Mar 2020 |
472 | Corlena Oil Company | Amarillo, TX 79101 | Oil & Gas Operator | Apr 2024 |
473 | Corley G R | | Oil & Gas Operator | Jun 2009 |
474 | Corley Production Company | Wilson, OK 73463-7218 | Oil Operator | Feb 2024 |
475 | Corley Production Inc | Comanche, OK 73529-4668 | Oil Operator | Mar 2015 |
476 | Corman, Jack | Dallas, TX 75231 | Oil & Gas Operator | May 2022 |
477 | Cornelius Dale | Willow, OK 73673 | Oil Operator | Nov 2023 |
478 | Cornelius Oil Company | Kellyville, OK 74039-0459 | Oil & Gas Operator | Jul 2015 |
479 | Cornelius Oil Inc | Kellyville, OK 74039-0459 | Oil & Gas Operator | Jan 2024 |
480 | Cornelius Petroleum Inc | Kellyville, OK 74039 | Oil & Gas Operator | Jan 2024 |
481 | Cornelius Phillip J & Connie | Kellyville, OK 74039 | Oil & Gas Operator | Dec 2000 |
482 | Cornelius Tony | Sapulpa, OK 74066-5845 | Oil & Gas Operator | Nov 2023 |
483 | Cornell Glen R | Pauls Valley, OK 73075-9606 | Oil & Gas Operator | Oct 2013 |
484 | Corner Energy LLC | Oklahoma City, OK 73156-0548 | Oil & Gas Operator | Mar 2015 |
485 | Cornerstone E & P Company LP | Irving, TX 75038 | Oil & Gas Operator | Nov 2010 |
486 | Coronado Great Plains LLC | Tulsa, OK 74137-2832 | Gas Operator | Apr 2013 |
487 | Coronado Oklahoma LLC | Tulsa, OK 74133-7036 | Gas Operator | Apr 2020 |
488 | Coronado Petroleum Corporation | Oklahoma City, OK 73102-4803 | Oil & Gas Operator | Jan 2024 |
489 | Corpening, Joe F. | Bowie, TX 76230 | Oil & Gas Operator | Oct 2013 |
490 | Corterra Energy Operating LLC | | Oil & Gas Operator | Aug 2021 |
491 | Cortez Operating Company | Fort Worth, TX 76102 | Oil & Gas Operator | Nov 2016 |
492 | Corvin Craig | Jenks, OK 74037-0516 | Oil Operator | Feb 2012 |
493 | Corwin, B. V. | Enid, OK 73701 | Oil & Gas Operator | Apr 2017 |
494 | Cory, Kenneth W. | Bellaire, TX 77401 | Oil & Gas Operator | Mar 2012 |
495 | Costilla Energy Inc | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
496 | Costilla Petroleum Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2015 |
497 | Cotton County Ventures | Estes Park, CO 80517 | Oil Operator | Nov 2003 |
498 | Cotton Petroleum Corporation | Tulsa, OK 74102 | Oil & Gas Operator | Jan 2005 |
499 | Cottonmouth SWD LLC | | Oil Operator | Feb 2024 |
500 | Couch Donald W | Marlow, OK 73055-5252 | Oil & Gas Operator | Feb 2024 |