801 | Cavalry Resources LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Jun 2010 |
802 | Cavender, Douglas W. | Hurricane, WV 25526 | Gas Operator | Dec 2021 |
803 | Cavendish Petro Of Oh Inc | Zanesville, OH 43701 | Oil & Gas Operator | Dec 1989 |
804 | Cavenham Energy Resources Inc. | | Oil & Gas Operator | Apr 1991 |
805 | Cavenham Energy Resrces Inc JV | | Oil Operator | Mar 1991 |
806 | Cavenham Forest Ind., Inc. | | Oil & Gas Operator | Nov 1987 |
807 | Cavenham Forest Ind., Inc. J V | | Oil Operator | Nov 1987 |
808 | Cavilla Energy, Inc. | Longview, TX 75606 | Oil Operator | Apr 2024 |
809 | Cavillo Oil Company LC Of Texas | Marshall, TX 75671 | Oil & Gas Operator | Apr 2024 |
810 | Cavillo Oil Corporation | Marshall, TX 75670 | Oil & Gas Operator | Jun 1998 |
811 | Cavins Oilfield Services, LLC. | | Oil Operator | Apr 2006 |
812 | Cawell Energy, LLC | Spring, TX 77379 | Oil Operator | Apr 2024 |
813 | Cayman Exploration Corp. | Tulsa, OK 74119-1323 | Oil & Gas Operator | Jun 2001 |
814 | Cayman Resources Corporation | Tulsa, OK 74119-1323 | Oil & Gas Operator | Jun 2001 |
815 | Caza Exploration Company | | Oil Operator | Nov 1991 |
816 | Caza Operating, LLC | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
817 | Cazador Operating, LLC | Midland, TX 79702 | Oil & Gas Operator | Apr 2024 |
818 | Cazar Energy Inc | Austin, TX 78734 | Oil & Gas Operator | Apr 2024 |
819 | CB Energy, LLC | Houston, TX 77024 | Oil & Gas Operator | Nov 2017 |
820 | CB Oil Company | Drumright, OK 74030-0176 | Oil & Gas Operator | Jan 2024 |
821 | Cbase Corporation | | Oil & Gas Operator | Dec 2023 |
822 | CBL Resources LLC | Tulsa, OK 74136-6308 | Oil & Gas Operator | Dec 2023 |
823 | CBM Gas Company LLC | Dewey, OK 74029 | Oil & Gas Operator | Aug 2020 |
824 | CBM Partners Corporation | Overland Park, KS 66221 | Oil Operator | Aug 2015 |
825 | Cbmoncrief Operating, LLC | Fort Worth, TX 76102 | Oil & Gas Operator | Apr 2024 |
826 | CBN Operating Corp. | Austin, TX 78746 | Oil & Gas Operator | Apr 2024 |
827 | Cbo Oil And Gas LLC | | Oil Operator | Dec 2023 |
828 | CBR Oil Company | Lytle, TX 78052 | Oil & Gas Operator | Jul 1997 |
829 | CBS Energy LLC | Oklahoma City, OK 73142-4437 | Oil & Gas Operator | Dec 2023 |
830 | CBS Operating Corp | Midland, TX 79702 | Oil & Gas Operator | Aug 2012 |
831 | CCF, Inc. | Snyder, TX 79550 | Oil & Gas Operator | Apr 1998 |
832 | CCGM Exploration & Prod.,L.C. | Austin, TX 78738 | Oil & Gas Operator | Apr 2024 |
833 | Cci East Texas Upstream LLC | Houston, TX 77002 | Oil & Gas Operator | Jan 2021 |
834 | Cci Gulf Coast Upstream LLC | Teague, TX 75860 | Oil & Gas Operator | Mar 2021 |
835 | Cci Paradox Upstream LLC | | Oil & Gas Operator | Nov 2023 |
836 | Cci Robinson'S Bend LLC | | Gas Operator | Nov 2023 |
837 | CCM Enterprises, Inc | | Oil & Gas Operator | Oct 1985 |
838 | CCRP Operating Inc | Denver, CO 80202 | Oil & Gas Operator | Feb 2024 |
839 | CCS Investments Inc | Bartlesville, OK 74006-1941 | Oil Operator | Jan 2024 |
840 | CCT & Co. | Tucson, AZ 85704 | Oil & Gas Operator | Jan 1996 |
841 | CCV, Inc. | Houston, TX 77019 | Oil & Gas Operator | Sep 1994 |
842 | CD Consulting & Operating Co. | Bridgeport, TX 76426 | Oil & Gas Operator | Apr 2024 |
843 | CD Resources Company | San Antonio, TX 78217 | Oil & Gas Operator | Mar 2002 |
844 | CDC Oil, LLC | Chanute, KS 66720 | Oil Operator | Nov 2023 |
845 | CDC Operating Company | Dallas, TX 75218 | Oil & Gas Operator | Apr 2024 |
846 | CDG Inc | Sapulpa, OK 74066-6339 | Oil Operator | Oct 2020 |
847 | CDJ Oil Co. | Albany, TX 76430 | Oil & Gas Operator | Apr 2024 |
848 | CDM Oil & Gas | | Oil & Gas Operator | Oct 2018 |
849 | CDS Oil Company | Tulsa, OK 74147-1514 | Oil & Gas Operator | Mar 2015 |
850 | CDX Gas, LLC | The Woodlands, TX 77380 | Oil & Gas Operator | Oct 2009 |
851 | CDX Rio, LLC | Farmington, NM 87401 | Oil & Gas Operator | Aug 2009 |
852 | CDX Rockies LLC | Houston, TX 77002 | Oil & Gas Operator | Dec 2005 |
853 | Cec Operations LLC | Udall, KS 67146 | Oil & Gas Operator | Dec 2023 |
854 | Cecil Brand | | Oil & Gas Operator | Mar 2002 |
855 | Cecil Lee'S Co | Tatum, NM 88267 | Oil Operator | Jan 2003 |
856 | Cedar Bend Oil Company | Colorado City, TX 79512 | Oil & Gas Operator | Apr 2024 |
857 | Cedar Creek Consulting Inc | | Oil Operator | Dec 2023 |
858 | Cedar Grove Energy Corp. | | Oil Operator | Sep 2009 |
859 | Cedar Grove Missionary Baptist Church | Cheektowaga, NY 14225 | Gas Operator | Dec 2022 |
860 | Cedar Oil Company | Midland, TX 79707 | Oil & Gas Operator | Apr 2024 |
861 | Cedar Point Oil Company | Baytown, TX 77520 | Oil & Gas Operator | Aug 2003 |
862 | Cedar Resources Corporation | Gillette, WY 82717 | Gas Operator | Dec 2010 |
863 | Cedar Ridge Energy, Inc. | Coleman, TX 76834 | Oil & Gas Operator | Apr 2024 |
864 | Cedar Ridge LLC | | Oil & Gas Operator | Oct 2006 |
865 | Cedar Ridge Operating Co LLC | Durango, CO 81303 | Gas Operator | Dec 2009 |
866 | Cedar Valley Energy Inc | Wooster, OH 44691 | Oil & Gas Operator | Dec 2021 |
867 | Cedarhill Operating Company, L.L.C. | | Oil Operator | Dec 2007 |
868 | Cedyco Corporation | Houston, TX 77227 | Oil & Gas Operator | Nov 2008 |
869 | Cegx Of Texas LLC | Eastland, TX 76448 | Oil Operator | Mar 2018 |
870 | Cei Operating LLC | Katy, TX 77449 | Oil & Gas Operator | Apr 2024 |
871 | Cei Petroleum Inc | Tulsa, OK 74103-4141 | Oil & Gas Operator | Jul 2016 |
872 | Cei Production Company | Dallas, TX 75225 | Oil & Gas Operator | Sep 1998 |
873 | Ceja Corporation | Tulsa, OK 74172 | Oil & Gas Operator | Jan 2024 |
874 | Ceka Gas, Div Of GTC | | Oil & Gas Operator | May 1988 |
875 | Cel Properties LLC | | Oil & Gas Operator | Dec 2023 |
876 | Celero Energy II, LP | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
877 | Celero Energy LP | Midland, TX 79701 | Oil & Gas Operator | May 2011 |
878 | Celeron Oil & Gas Company | | Oil & Gas Operator | Dec 1987 |
879 | Celsius Energy Company | Denver, CO 80202-1558 | Oil & Gas Operator | Mar 2000 |
880 | Celt Oil, Inc. | | Oil & Gas Operator | Jun 1986 |
881 | Cemco Oil | Corsicana, TX 75110 | Oil & Gas Operator | Apr 2024 |
882 | Cemco Operating Inc | Bartlet, OH 45713 | Oil & Gas Operator | Dec 2005 |
883 | Cemco-Edison No. 1 (F.R.) Partnership | | Oil & Gas Operator | Dec 2000 |
884 | Cement Oil Company | Cement, OK 73017-9234 | Oil & Gas Operator | Jan 2024 |
885 | Cemoil Inc | Cement, OK 73017-0563 | Oil & Gas Operator | Jan 2024 |
886 | Cen Cal Drilling Inc. | | Oil & Gas Operator | Dec 1994 |
887 | Cenco, Inc. | | Oil & Gas Operator | Mar 2022 |
888 | Cenergy Exploration Company | Dallas, TX 75231 | Oil & Gas Operator | Sep 2000 |
889 | Cenergy Resources LLC | | Oil & Gas Operator | Feb 2024 |
890 | Cenestia Energy Inc | | Oil & Gas Operator | Dec 1998 |
891 | Cenex | | Oil & Gas Operator | Dec 1996 |
892 | Cenex Inc. | | Oil & Gas Operator | Dec 1994 |
893 | Ceniza Petroleum, Inc. | Portland, TX 78374 | Oil & Gas Operator | Apr 2024 |
894 | Cenla Oil Company, LLC | | Oil Operator | Jan 2024 |
895 | Cenpat Operating LLC | Houston, TX 77042-3044 | Oil & Gas Operator | Dec 2023 |
896 | Centaur Exploration LLC | Evanston, WY 82931 | Oil & Gas Operator | Apr 2024 |
897 | Centaur Petroleum Corporation | Fort Worth, TX 76101 | Oil & Gas Operator | Apr 2024 |
898 | Centaur Resources Inc | Oklahoma City, OK 73142-6804 | Oil & Gas Operator | Dec 2023 |
899 | Centennial Energy | Thermopolis, WY 82443 | Oil & Gas Operator | Jan 2024 |
900 | Centennial Energy Company | Torrance, CA 90503 | Oil Operator | Jan 2000 |