901 | Centennial Energy Corp. | Big Lake, TX 76932 | Oil & Gas Operator | Jan 1997 |
902 | Centennial Exploration, Inc. | | Oil & Gas Operator | Dec 1985 |
903 | Centennial Resource Prod, LLC | Denver, CO 80202 | Oil & Gas Operator | Aug 2023 |
904 | Centennial Resources Inc | Drumright, OK 74030-1234 | Oil & Gas Operator | Dec 2007 |
905 | Center Dean Dba Center Operating Co | | Oil & Gas Operator | Jul 2003 |
906 | Center Junction Corp | | Oil Operator | Mar 2009 |
907 | Center Oil Company | Ada, OK 74821-0584 | Oil Operator | May 2003 |
908 | Center Production Company LLC | Ada, OK 74821-0584 | Oil Operator | Jan 2024 |
909 | Centerfire Resources | Springerville, AZ 85938 | Oil & Gas Operator | Apr 2024 |
910 | Centerpoint Energy FLD Ser Inc | | Oil Operator | Feb 2011 |
911 | Centerpoint Water Disposal Inc | | Oil & Gas Operator | Aug 1984 |
912 | Centex Energy, LLC | Bryan, TX 77802 | Oil & Gas Operator | Apr 2024 |
913 | Centex Pipe & Equipment, Inc. | Luling, TX 78648 | Oil & Gas Operator | Apr 2024 |
914 | Central Basin Oil Inv. Inc. | Southlake, TX 76092 | Oil & Gas Operator | Apr 2024 |
915 | Central California Oil Co. | Fish Camp, CA 93623 | Oil & Gas Operator | Nov 2023 |
916 | Central Crude Corp. | Wichita, KS 67206 | Oil Operator | Jan 2024 |
917 | Central Crude, Inc. | | Oil & Gas Operator | Jul 2014 |
918 | Central Drilling Company, USA | Midland, TX 79710 | Oil & Gas Operator | May 2006 |
919 | Central Energy C | | Oil & Gas Operator | Jun 1994 |
920 | Central Energy Co Inc | Newark, OH 43055 | Oil & Gas Operator | Dec 1998 |
921 | Central Energy Corporation | Wichita, KS 67202 | Oil & Gas Operator | Nov 1998 |
922 | Central Energy Group, LLC | | Oil & Gas Operator | Dec 2020 |
923 | Central Energy Producing Company | San Antonio, TX 78217 | Oil & Gas Operator | Sep 2003 |
924 | Central Gulf Petroleum Inc | Conroe, TX 77304 | Oil & Gas Operator | Apr 2024 |
925 | Central Hydrocarbons, LLC | | Oil Operator | Dec 2013 |
926 | Central Lease Inc. | | Oil & Gas Operator | Dec 1998 |
927 | Central Min Oper Co, Inc. | | Gas Operator | Mar 1994 |
928 | Central Mineral Management Inc | | Oil & Gas Operator | Jul 1990 |
929 | Central Mineral Operating Co,Inc | San Antonio, TX 78216 | Oil & Gas Operator | Apr 1997 |
930 | Central Montana Resources, LLC | San Antonio, TX 78209 | Oil Operator | Jul 2015 |
931 | Central Oil Field Supply | Lancaster, OH 43130 | Oil & Gas Operator | Dec 1991 |
932 | Central Ok Reclamation LLC | | Oil & Gas Operator | Jun 2014 |
933 | Central Operating Inc | Denver, CO 80202 | Oil & Gas Operator | Feb 2024 |
934 | Central Operating, LLC | | Oil & Gas Operator | Jan 2024 |
935 | Central Pacific Group, Inc. | | Oil & Gas Operator | Dec 2003 |
936 | Central Pacific Resources | | Oil Operator | Dec 2023 |
937 | Central Park Energy | | Oil & Gas Operator | Dec 1991 |
938 | Central Plains Oil&Gas Corp. (A) | Bryan, TX 77802 | Oil & Gas Operator | Mar 2003 |
939 | Central Resources Inc | Denver, CO 80203 | Oil & Gas Operator | Dec 2023 |
940 | Central States Energy LLC | Scottsdale, AZ 85260 | Gas Operator | Apr 2012 |
941 | Central Texas Operating, Inc. | Breckenridge, TX 76424 | Oil & Gas Operator | Apr 2024 |
942 | Central Transmission Sys Co | Denver, CO 80202 | Oil & Gas Operator | Apr 2015 |
943 | Central Valley Gas Storage LLC | | Gas Operator | Dec 2023 |
944 | Central Wyoming Resources LTD | Glenrock, WY 82637 | Oil Operator | Jul 2021 |
945 | Centrex Operating Company | Tulsa, OK 74105 | Oil & Gas Operator | Dec 2023 |
946 | Centura Inc | | Oil & Gas Operator | Feb 1985 |
947 | Centurion Exploration Company | Houston, TX 77042 | Oil & Gas Operator | May 2009 |
948 | Centurion Gas Corporation | Midland, TX 79702 | Oil & Gas Operator | Jul 2009 |
949 | Centurion Oil & Gas Op. Co. Inc. | Wichita Falls, TX 76301 | Oil & Gas Operator | Dec 1998 |
950 | Centurion Oil Inc | Oklahoma City, OK 73120 | Oil & Gas Operator | May 1992 |
951 | Centurion Operating Corporation | Rockwall, TX 75087 | Oil & Gas Operator | Apr 2024 |
952 | Centurion Resources LLC | Tulsa, OK 74136 | Oil & Gas Operator | Mar 2015 |
953 | Century Assets Corporation | Houston, TX 77056 | Oil Operator | Apr 2024 |
954 | Century Energy | Gillette, WY 82717 | Oil & Gas Operator | Dec 1996 |
955 | Century Energy, Inc. | | Oil & Gas Operator | Aug 1989 |
956 | Century Exploration Company | | Oil & Gas Operator | Dec 2003 |
957 | Century Exploration Houston, Inc | The Woodlands, TX 77380 | Oil & Gas Operator | Oct 2011 |
958 | Century Exploration Houston, LLC | Austin, TX 78702 | Oil & Gas Operator | Jan 2016 |
959 | Century Exploration N.O. LLC | | Oil & Gas Operator | Jun 2017 |
960 | Century Exploration N.O., Inc. | | Oil & Gas Operator | Sep 2011 |
961 | Century Exploration New Orleans, LLC | | Oil & Gas Operator | Mar 2008 |
962 | Century Exploration Resources LLC | | Oil & Gas Operator | Dec 2015 |
963 | Century Mineral Corporation | | Oil & Gas Operator | Dec 1990 |
964 | Century Mining, LLC | | Gas Operator | Dec 2021 |
965 | Century Offshore MGMT. Corp. | | Oil & Gas Operator | Dec 1999 |
966 | Century Oil & Gas Corporation | | Oil & Gas Operator | Dec 1987 |
967 | Century Oil And Gas LLC | Katy, TX 77494 | Oil & Gas Operator | Feb 2024 |
968 | Century Oil Company Inc | Troy, MI 48098 | Oil Operator | Dec 2022 |
969 | Century Oil Mana | | Oil Operator | Apr 1987 |
970 | Century Oil, Inc. | | Oil Operator | Apr 2022 |
971 | Century Petroleum | Nowata, OK 74048 | Oil & Gas Operator | Dec 2000 |
972 | Century Petroleum, Inc. | Jacksboro, TX 76458 | Oil & Gas Operator | Apr 2024 |
973 | Century Production Inc | | Oil & Gas Operator | Dec 1986 |
974 | Century Resources, Inc. | Houston, TX 77056 | Oil & Gas Operator | Apr 2024 |
975 | Century Royalty 2000 GP, LLC | Conroe, TX 77301 | Oil & Gas Operator | Jun 2020 |
976 | Century Stimulation & Eng LLC | | Oil Operator | Dec 2015 |
977 | Century Well Service | Cumberland, WV 26047 | Oil & Gas Operator | Dec 2006 |
978 | Ceo Operating, Co. | | Oil & Gas Operator | Dec 1999 |
979 | Cep Mid-Continent LLC | Skiatook, OK 74070 | Oil & Gas Operator | Jan 2024 |
980 | Cerberus Engineering, LLC | San Antonio, TX 78209 | Oil & Gas Operator | Apr 2024 |
981 | Cerne, Christine | Eden, NY 14057 | Gas Operator | Dec 2022 |
982 | Cerro Oil Co., Inc. | | Oil Operator | Dec 1987 |
983 | Certified Petroleum Inc. | Mineral Wells, TX 76067 | Oil & Gas Operator | May 2006 |
984 | Cesinger Exploration Service, In | Dallas, TX 75208 | Oil & Gas Operator | Mar 2006 |
985 | Cet Energy Corporation | Spring, TX 77391 | Oil & Gas Operator | Nov 2003 |
986 | Cex Operating Company | Dallas, TX 75206 | Oil & Gas Operator | Mar 2008 |
987 | CFC Oil Inc | Cyril, OK 73029-5601 | Oil & Gas Operator | Jan 2024 |
988 | CFG Energy, Inc | | Oil & Gas Operator | Apr 2006 |
989 | CFM 66 LLC | McPherson, KS 67460 | Oil & Gas Operator | Dec 2023 |
990 | CFM Oil, LLC | Artesia, NM 88210 | Oil & Gas Operator | Feb 2024 |
991 | Cfo Resources, Inc. | Corpus Chrsti, TX 78412 | Oil & Gas Operator | Apr 2024 |
992 | CFT Oil & Gas LLC | | Oil Operator | Dec 2023 |
993 | CG Oil Co. | San Antonio, TX 78232 | Oil & Gas Operator | Mar 2011 |
994 | CG Operating, Inc. | Austin, TX 78759 | Oil & Gas Operator | Apr 2024 |
995 | CG Technical Operating Co, LLC | Katy, TX 77450 | Oil Operator | Apr 2024 |
996 | CG&G Oil LLC | New Matamoras, OH 45767 | Oil & Gas Operator | Dec 2021 |
997 | Cgas Expl Inc | Columbus, OH 43214-1862 | Oil & Gas Operator | Dec 2006 |
998 | Cgas Exploration | Charleston, WV 25301 | Oil & Gas Operator | Dec 2006 |
999 | CGS Operating, LLC | Kilgore, TX 75663 | Oil & Gas Operator | May 2023 |
1000 | CGT Inc | | Oil & Gas Operator | May 2015 |