801 | Chaparral Exploration, Inc. | | Oil & Gas Operator | Jun 2000 |
802 | Chaparral Operating, Inc. | Shreveport, LA 71166 | Oil & Gas Operator | Apr 2024 |
803 | Charing Cross Properties | | Oil Operator | Aug 1995 |
804 | Charles A. O'Niell, Jr. | | Oil & Gas Operator | Apr 2001 |
805 | Charles B. Bice | | Oil & Gas Operator | Jul 1983 |
806 | Charles E. Mayfield | | Oil & Gas Operator | Mar 2001 |
807 | Charles F. Word & Associates | | Oil Operator | Dec 1978 |
808 | Charles G. Dannelly | | Oil & Gas Operator | Mar 1998 |
809 | Charles Holston, Inc. | | Oil Operator | Jan 2024 |
810 | Charles Holston, Inc. Dba GTTS | | Oil Operator | Apr 2009 |
811 | Charles M. Nolan | | Oil Operator | Aug 1984 |
812 | Charleston Oil & Gas, Inc. | | Oil & Gas Operator | Mar 1997 |
813 | Chateau Oil And Gas, Inc. | Dallas, TX 75225 | Oil & Gas Operator | Feb 2017 |
814 | Cheniere Petroleum Corporation | | Oil & Gas Operator | Feb 1989 |
815 | Chesapeake Operating, Inc. | Oklahoma City, OK 73154 | Oil & Gas Operator | Dec 2023 |
816 | Chesapeake Operating, LLC | Oklahoma City, OK 73154 | Oil & Gas Operator | Apr 2024 |
817 | Chester Floyd | | Oil Operator | Feb 1996 |
818 | Chestnut Exploration And Production, Inc | Richardson, TX 78081 | Oil & Gas Operator | Nov 2020 |
819 | Chestnut Petroleum, Inc. | Richardson, TX 75080 | Oil & Gas Operator | Nov 2011 |
820 | Chevron Pipe Line Company | Houston, TX 77001 | Oil Operator | Feb 2015 |
821 | Chevron USA Inc | Midland, TX 79706 | Oil & Gas Operator | Apr 2024 |
822 | Chiles Oil Field Supply | | Oil & Gas Operator | Jan 2024 |
823 | Chinn Exploration Company | Longview, TX 75605 | Oil & Gas Operator | Nov 2015 |
824 | Chisos, LTD | Houston, TX 77098 | Oil & Gas Operator | Apr 2024 |
825 | Cholla Resources, Inc. | Denver, CO 80202 | Oil & Gas Operator | Jan 1997 |
826 | Christeve Oil Company, Inc. | Houston, TX 77068 | Oil & Gas Operator | Dec 2022 |
827 | Christopher Oil & Gas Inc | Fulshear, TX 77441 | Oil & Gas Operator | Apr 2015 |
828 | Chroma Operating, Inc. | Washington, DC 20036 | Oil & Gas Operator | Jun 2016 |
829 | Churchill Energy Inc | | Oil & Gas Operator | Sep 2020 |
830 | Cibolo Energy Operating, Inc. | Bulverde, TX 78163 | Oil & Gas Operator | Apr 2024 |
831 | Cico Oil & Gas Company | Houston, TX 77057 | Oil & Gas Operator | Aug 2019 |
832 | Ciera Resources, Inc. | | Gas Operator | Nov 1998 |
833 | Cimarex Energy Co | Midland, TX 79706 | Oil & Gas Operator | Apr 2024 |
834 | Cimarex Energy Co. Of Colorado | Midland, TX 79706 | Oil & Gas Operator | Apr 2024 |
835 | Cimic Energy, LLC | | Oil Operator | Jan 2024 |
836 | Cinder Production Company | | Oil & Gas Operator | Apr 2014 |
837 | Cisco Petroleum, Inc. | | Oil & Gas Operator | Oct 2010 |
838 | Citation Oil & Gas Corp. | Houston, TX 77269 | Oil & Gas Operator | Apr 2024 |
839 | Cities Service Company | | Oil & Gas Operator | Mar 1983 |
840 | Cities Service Oil & Gas Corp | | Oil & Gas Operator | Mar 1988 |
841 | Cities Service Oil Co. | | Oil & Gas Operator | Dec 1986 |
842 | Cits BK & Trust Of Springhill | | Oil & Gas Operator | Jun 1990 |
843 | Civego, Inc. | | Oil & Gas Operator | Jul 1994 |
844 | Clarence F. Routon, Jr. | | Oil Operator | Apr 1990 |
845 | Clark Oil Producing Company | | Oil & Gas Operator | Oct 1979 |
846 | Claron Corporation | Houston, TX 77219 | Oil & Gas Operator | Apr 2024 |
847 | Classic Oil & Gas, Inc. | Tyler, TX 75701 | Oil & Gas Operator | Jan 2004 |
848 | Claude Debeaux, Jr. Et Al | | Oil Operator | Dec 1999 |
849 | Claude S. Hinds | | Oil Operator | Aug 1985 |
850 | Clayton W. Williams, Jr. | | Oil & Gas Operator | Sep 1986 |
851 | Clayton W. Williams, Jr., Inc. | | Oil & Gas Operator | May 1993 |
852 | Clayton Williams Energy, Inc. | Houston, TX 77070 | Oil & Gas Operator | Apr 2017 |
853 | Clear Lake Oil Co. | | Oil Operator | Jan 2024 |
854 | Clearly Petroleum, LLC | Houston, TX 77086 | Oil & Gas Operator | Jun 2020 |
855 | Clements Energy, Inc. | | Oil & Gas Operator | Oct 1987 |
856 | Clements-B & MCK - Luffey | | Gas Operator | Apr 1979 |
857 | Click Corp | Monroe, LA 71207 | Oil & Gas Operator | Jan 2004 |
858 | Cliffs Drilling Company | | Oil & Gas Operator | Dec 1984 |
859 | Cliffs Oil And Gas Company | | Oil & Gas Operator | Oct 1997 |
860 | Cliffwood Production Co. | Houston, TX 77090 | Oil & Gas Operator | Aug 2013 |
861 | CLK Energy Partners, LLC | | Oil & Gas Operator | Aug 2018 |
862 | Clovelly DRLG & Dev Co Inc | | Oil & Gas Operator | Oct 1983 |
863 | Clovelly Oil Co. LLC | | Oil & Gas Operator | Nov 2023 |
864 | Clovelly Oil Co., Inc. | | Oil & Gas Operator | Nov 2008 |
865 | Clovelly Oil Co., Inc. - Ripco | | Oil & Gas Operator | Nov 1991 |
866 | Clover Energy Corp | | Oil & Gas Operator | May 1980 |
867 | CM Oil Co., L.L.C. | | Oil Operator | Jan 2024 |
868 | CMS Nomeco Oil & Gas Co. | Jackson, MI 49201 | Oil & Gas Operator | Jan 2015 |
869 | CMS Oil And Gas Company | Jackson, MI 49201 | Oil & Gas Operator | Oct 2002 |
870 | CN Operating Company | Drumright, OK 74030 | Oil & Gas Operator | Nov 1998 |
871 | CNC Oil Co., Inc. | | Oil Operator | Aug 1991 |
872 | CNG Producing Co.-Tulsa Div. | | Oil & Gas Operator | Jun 1986 |
873 | CNG Producing Company | New Orleans, LA 70112 | Oil & Gas Operator | Dec 2015 |
874 | Co-Wil-Co, Incorporated | | Oil Operator | Dec 1990 |
875 | Coalinga Corporation | Houston, TX 77002 | Oil & Gas Operator | May 1999 |
876 | Coast Exploration Co. | | Oil & Gas Operator | Nov 1997 |
877 | Coastal Management Corporation | Midland, TX 79702 | Oil & Gas Operator | Mar 2008 |
878 | Coastal Minerals, Inc. | | Oil Operator | Aug 1991 |
879 | Coastal Oil & Gas Corporation | Houston, TX 77252 | Oil & Gas Operator | Dec 2009 |
880 | Coastal Plains Exploration, LLC | Port Lavaca, TX 77979 | Oil & Gas Operator | Apr 2024 |
881 | Coastal Production Inc. | | Oil & Gas Operator | Aug 2000 |
882 | Coastal States & Emerald Oil | | Oil & Gas Operator | Dec 1979 |
883 | Coastal States Gas Prod. Co. | | Oil & Gas Operator | Jun 1996 |
884 | Cobra Oil & Gas Corporation | Wichita Falls, TX 76307 | Oil & Gas Operator | Apr 2024 |
885 | Cochon Properties, LLC | | Oil & Gas Operator | Aug 2016 |
886 | Cockrell Oil Corporation | Houston, TX 77002-7348 | Oil & Gas Operator | Feb 2001 |
887 | Coda Energy, Inc. | Dallas, TX 75231 | Oil & Gas Operator | Aug 1998 |
888 | Cody C. Beasley | | Oil & Gas Operator | Apr 1987 |
889 | Cody Energy LLC | Houston, TX 77024 | Oil & Gas Operator | Jun 2020 |
890 | Cody Energy, Inc. | Houston, TX 77077 | Oil & Gas Operator | Feb 2024 |
891 | Cohen & Kosovitz | | Oil & Gas Operator | May 1998 |
892 | Coho Louisiana Production Co | | Gas Operator | Jan 1999 |
893 | Coho Resources Inc. | Dallas, TX 75240 | Oil & Gas Operator | Jul 2002 |
894 | Colgrade Investment Corp. | | Oil Operator | Apr 2004 |
895 | Collet Oil Ventures, Inc. | Denver, CO 80217 | Oil & Gas Operator | Jun 2004 |
896 | Colorado Oil Co., Inc. | | Oil & Gas Operator | Dec 1977 |
897 | Colt Energy Inc | Iola, KS 66749 | Oil & Gas Operator | Dec 2023 |
898 | Colt Production Corp. Inc. | | Oil & Gas Operator | Jul 1996 |
899 | Columbia Gas Dev. Corp. | | Oil & Gas Operator | Apr 1996 |
900 | Columbia Gulf Transmission Co. | | Oil Operator | Dec 2014 |