12501 | Haynes Jim L & Betty L | Haskell, OK 74436-8803 | Oil & Gas Operator | Dec 2013 |
12502 | Haynes Production Company, Inc. | Brownwood, TX 76801 | Oil & Gas Operator | Dec 2006 |
12503 | Haynie Drilling Co. Inc. | Corsicana, TX 75151 | Oil & Gas Operator | Dec 2011 |
12504 | Haynie Energy Services LLC | Wortham, TX 76693 | Oil Operator | May 2024 |
12505 | Haynie Robert L | | Gas Operator | Jan 2004 |
12506 | Hays & Boydston | Graham, TX 76450 | Oil & Gas Operator | Mar 1994 |
12507 | Hays & Croker Partnership | Olney, TX 76374 | Oil & Gas Operator | May 2024 |
12508 | Hays Herb E & K S | Bartlesville, OK 74006 | Oil Operator | Jan 2024 |
12509 | Hays Oil Field S | | Oil Operator | Nov 1988 |
12510 | Hays Operating Company | Oklahoma City, OK 73102 | Oil & Gas Operator | Mar 2000 |
12511 | Hays Partnership | Graham, TX 76450 | Oil & Gas Operator | May 2024 |
12512 | Hays Production LLC | Velma, OK 73491-0051 | Oil & Gas Operator | Mar 2024 |
12513 | Hays Stanley L | Wynola, OK 74084 | Oil Operator | May 2022 |
12514 | Hays, David H. | Olney, TX 76374 | Oil & Gas Operator | Dec 1995 |
12515 | Hays, John H. | Graham, TX 76450 | Oil & Gas Operator | May 2024 |
12516 | Hays, Mrs. Earl (Cora) | Big Spring, TX 79720 | Oil & Gas Operator | Apr 2005 |
12517 | Hays, T.G. Petroleum Expl., Inc. | Corpus Chrsti, TX 78476 | Oil & Gas Operator | Dec 1994 |
12518 | Hazelett Lease Service, Inc. | Lockhart, TX 78644 | Oil Operator | May 2024 |
12519 | Hazelett Oil Company, Inc. | Dale, TX 78616 | Oil & Gas Operator | Sep 2005 |
12520 | Hazelett Oil, Inc. | Dale, TX 78616 | Oil & Gas Operator | May 2024 |
12521 | Hazelwood Louis J | Albuquerque, NM 87111-6870 | Oil & Gas Operator | Feb 2023 |
12522 | Hazelwood Prod & Exp Co LLC | Oklahoma City, OK 73116-9037 | Oil & Gas Operator | Dec 2023 |
12523 | Hazen Oil Company | Cleveland, OK 74020-9633 | Oil Operator | Jul 2020 |
12524 | Hazen, Paul D. | Great Bend, KS 67530 | Oil Operator | Nov 1990 |
12525 | Hazen, Ty Anthony | Lyons, KS 67554 | Oil Operator | Jan 2024 |
12526 | Hazlewood Oil & Gas Co Inc | Oklahoma City, OK 73139-9353 | Oil & Gas Operator | Apr 2022 |
12527 | HB Energy LLC | Wellsville, KS 66092 | Oil Operator | Jan 2024 |
12528 | HB Oil Company | Abilene, TX 79602 | Oil & Gas Operator | Jun 2023 |
12529 | HBC Oil Company, LLC | San Antonio, TX 78266 | Oil Operator | May 2024 |
12530 | HC Resources, Inc. | | Oil & Gas Operator | Jul 2011 |
12531 | Hce Operating LLC | Smyer, TX 79367 | Oil & Gas Operator | May 2024 |
12532 | HCG Energy Corporation & Subs | | Oil & Gas Operator | Mar 2015 |
12533 | HCL Inc | Woodward, OK 73802-1074 | Oil Operator | Mar 2015 |
12534 | HCM | Dallas, TX 75206 | Oil & Gas Operator | Mar 2015 |
12535 | HCW Exploration, Inc. | | Oil & Gas Operator | Jun 1986 |
12536 | HD Special-Situations, LP | San Francisco, CA 94111 | Oil & Gas Operator | Feb 2014 |
12537 | HD Well Services LLC | Wellsville, KS 66092 | Oil Operator | Dec 2023 |
12538 | HDH Resources, Inc. | Wilmore, KS 67155 | Oil & Gas Operator | Oct 2023 |
12539 | HDS Production | | Oil Operator | Mar 1998 |
12540 | HDT Inc. | | Oil & Gas Operator | Feb 2024 |
12541 | Headington Energy Corporation | Dallas, TX 75231 | Oil & Gas Operator | Aug 1992 |
12542 | Headington Energy Partners, LLC | Corpus Chrsti, TX 78401 | Oil & Gas Operator | May 2024 |
12543 | Headington Oil Company | Dallas, TX 75231 | Oil & Gas Operator | Dec 2016 |
12544 | Headington Oil Company LLC | Dallas, TX 75204 | Oil & Gas Operator | Apr 2016 |
12545 | Headington Oil Company, L.P. | Dallas, TX 75231 | Oil & Gas Operator | Mar 2008 |
12546 | Headline Resources, Inc. | Richardson, TX 75080 | Oil & Gas Operator | Aug 1997 |
12547 | Headwaters Energy Partners, LLC | Dripping SPGS, TX 78620 | Oil & Gas Operator | May 2024 |
12548 | Headwaters Oil Company | | Oil & Gas Operator | Oct 1981 |
12549 | Heak Operating LLC | | Oil Operator | Feb 2024 |
12550 | Heape Exploration, Inc. | Dallas, TX 75367 | Oil & Gas Operator | Dec 2020 |
12551 | Heape, Gene G. | Dallas, TX 75367 | Oil & Gas Operator | Jun 2003 |
12552 | Hearn Oil Co. LLC | Newport, OH 45768 | Oil & Gas Operator | Dec 2022 |
12553 | Heart Land Petroleum Corporation | Abilene, TX 79604 | Oil & Gas Operator | Mar 2008 |
12554 | Heartland Energy Company | Big Horn, WY 82833 | Gas Operator | Jun 2012 |
12555 | Heartland Enterprises, Incorporated | Phillipsburg, KS 67661 | Oil Operator | May 2005 |
12556 | Heartland Environmental Services | | Oil & Gas Operator | May 1999 |
12557 | Heartland Exploration | Oklahoma City, OK 73102 | Oil & Gas Operator | Jan 2000 |
12558 | Heartland Exploration Inc | Edmond, OK 73013 | Oil & Gas Operator | Dec 2015 |
12559 | Heartland Oil & Gas Company | | Oil & Gas Operator | Jun 2000 |
12560 | Heartland Oil & Gas Inc. | Gypsum, KS 67448 | Gas Operator | Jun 2011 |
12561 | Heartland Production, Inc. | Cuero, TX 77954 | Oil & Gas Operator | May 2024 |
12562 | Heartland Pumping | Hennessey, OK 73742-7311 | Oil & Gas Operator | Feb 2024 |
12563 | Heartland Resources, Inc. | Temple, TX 76501 | Oil & Gas Operator | Mar 2008 |
12564 | Heartlands Development Co Inc | Bristow, OK 74010-3826 | Oil & Gas Operator | May 2017 |
12565 | Heat Can Oil, LLC | Chanute, KS 66720 | Oil Operator | Jun 2009 |
12566 | Heat Controller Inc | Jackson, MI 49204 | Oil & Gas Operator | Dec 1996 |
12567 | Heat Waves Hot Oil Service LLC | Denver, CO 80202 | Oil Operator | Jun 2011 |
12568 | Heath B M | | Oil & Gas Operator | Feb 1994 |
12569 | Heath Jack A | Tulsa, OK 74132-2403 | Oil & Gas Operator | Jan 2013 |
12570 | Heath Oil Company | Washington, OK 73093-4702 | Oil & Gas Operator | Feb 2024 |
12571 | Heath, Chad | Greensburg, KY 42743 | Oil Operator | Dec 2022 |
12572 | Heath, Francis A. & Ruth E. | South Dayton, NY 14138 | Gas Operator | Dec 2022 |
12573 | Heath, Mark | Leoti, KS 67861 | Oil Operator | Nov 2009 |
12574 | Heather & Randy Iantorno Oil | Bolivar, NY 14715 | Oil & Gas Operator | Dec 2022 |
12575 | Heatherly, Darl H. | Belington, WV 26250 | Gas Operator | Dec 2021 |
12576 | Heaton Everill L | Exeter, CA 93221-2340 | Oil & Gas Operator | Sep 2014 |
12577 | Hebert & Rucks L.L.C. | | Oil & Gas Operator | May 2002 |
12578 | Hebron Energy, LLC | Dallas, TX 75206 | Oil Operator | Jul 2018 |
12579 | Hec Petroleum, Inc | Midland, TX 79705 | Oil & Gas Operator | Mar 2006 |
12580 | Hedges Spencer | Casper, WY 82604 | Oil Operator | Mar 2024 |
12581 | Hedrick Production Inc. | Corpus Chrsti, TX 78403 | Oil & Gas Operator | May 2024 |
12582 | Hedrick, Thomasine | Severy, KS 67137 | Oil Operator | May 2011 |
12583 | Heflin, Bryan Exploration, Inc. | Strawn, TX 76475 | Oil & Gas Operator | Mar 2008 |
12584 | Hegco Canada Inc | | Oil & Gas Operator | Nov 2003 |
12585 | Heger J J & Asso | | Oil Operator | Jun 1983 |
12586 | Hegwald, Jacob L. | Humboldt, KS 66748 | Oil Operator | Nov 2019 |
12587 | Hehns Quality Gardens Inc | Wadsworth, OH 44281 | Oil & Gas Operator | Dec 2022 |
12588 | Heifer Production Company LLC | Austin, TX 78746 | Oil & Gas Operator | May 2024 |
12589 | Heights Energy Corporation | Plano, TX 75026 | Oil & Gas Operator | May 2024 |
12590 | Heim, William J. | Springville, NY 14141 | Gas Operator | Dec 2022 |
12591 | Heineman, Ronald F. | Caledonia, NY 14423 | Gas Operator | Dec 2022 |
12592 | Heinrich Enterprises Inc Dba Washington Operations | Reno, OH 45773 | Oil & Gas Operator | Dec 2023 |
12593 | Heinrich Enterprises, Inc. | Reno, OH 45773-0305 | Oil & Gas Operator | Dec 2021 |
12594 | Heinrich Production Inc | Rosenberg, TX 77471 | Oil Operator | Sep 2022 |
12595 | Heintz Gas & Oil Company, Inc. | Allegany, NY 14706 | Gas Operator | Dec 2022 |
12596 | Heisey Ventures, Inc. | Houston, TX 77019 | Oil & Gas Operator | May 2024 |
12597 | Helberg Oil Comp | | Oil Operator | Mar 1995 |
12598 | Helbing & Podpechan | Clarence, OK 74018 | Oil & Gas Operator | May 1983 |
12599 | Held By Producti | | Oil & Gas Operator | Feb 1995 |
12600 | Held By Production, Inc. | Houston, TX 77251 | Oil & Gas Operator | May 1996 |