2001 | Conner Production Co LLC | Seminole, OK 74818-0349 | Oil & Gas Operator | Jan 2024 |
2002 | Conner, E B Jr | | Oil & Gas Operator | Dec 2022 |
2003 | Conner, Eugene | Bartlesville, OK 74005 | Oil & Gas Operator | Jul 2020 |
2004 | Conner, Rick | Winfield, KS 67156 | Oil Operator | Aug 2019 |
2005 | Conner-Marrs Company | Tulsa, OK 74105 | Oil & Gas Operator | Apr 2024 |
2006 | Connie J & Ronald L Yeany | Fairmount City, PA 16224-1903 | Gas Operator | Dec 2023 |
2007 | Connoil LLC | Grove City, OH 43123 | Oil & Gas Operator | Dec 2022 |
2008 | Conoco Inc. | Houston, TX 77252 | Oil & Gas Operator | Mar 2015 |
2009 | Conoco Incorpora | | Oil & Gas Operator | Apr 1988 |
2010 | ConocoPhillips Alaska, Inc. | | Oil & Gas Operator | Feb 2024 |
2011 | ConocoPhillips Company | Midland, TX 79701 | Oil & Gas Operator | Apr 2024 |
2012 | Conquest Energy, Inc. | Fort Worth, TX 76116 | Oil & Gas Operator | Apr 2024 |
2013 | Conquest Exploration | Houston, TX 77068 | Oil & Gas Operator | May 1991 |
2014 | Conquest Exploration Co. | | Oil & Gas Operator | Mar 1992 |
2015 | Conquest Oil Company | Big Spring, TX 79721 | Oil & Gas Operator | Apr 2024 |
2016 | Conquest Petroleum Inc | | Oil & Gas Operator | Nov 2014 |
2017 | Conquistador Petroleum,Inc. | Coleman, TX 76834 | Oil & Gas Operator | Apr 2024 |
2018 | Conrade Patsy | | Oil Operator | Jan 1986 |
2019 | Cons Asset MGMT SVCS E&P Op, LLC | Houston, TX 77002 | Oil Operator | Dec 2017 |
2020 | Considine, Barry | Burrton, KS 67020 | Gas Operator | Dec 2023 |
2021 | Consol Gas Company | Canonsburg, PA 15317 | Oil & Gas Operator | Dec 2021 |
2022 | Consol Oil Recvry/Ener Co Inc | Cushing, OK 74023 | Oil Operator | Nov 1993 |
2023 | Consolidated Energy Inv., Inc. | | Oil & Gas Operator | Oct 2013 |
2024 | Consolidated Energy Res., Inc. | | Oil Operator | Jun 1992 |
2025 | Consolidated Engy Reserve Inc | | Oil & Gas Operator | Jul 1991 |
2026 | Consolidated Exploration Company | Oklahoma City, OK 73116 | Oil & Gas Operator | Apr 2015 |
2027 | Consolidated Gas & Energy Corp. | San Diego, CA 92130 | Oil Operator | Apr 2012 |
2028 | Consolidated Investments | Seminole, OK 74818-0651 | Oil & Gas Operator | Jan 2024 |
2029 | Consolidated Natural Res. Corp. | Kilgore, TX 75662 | Oil & Gas Operator | Jan 2016 |
2030 | Consolidated Oil | | Oil Operator | Jul 1996 |
2031 | Consolidated Oil & Gas Inc | Wichita, KS 67202 | Oil & Gas Operator | Dec 2012 |
2032 | Consolidated Oil Well Services, Inc | Chanute, KS 66720 | Oil Operator | Jan 2008 |
2033 | Consolidated Peto Equity LTD | La Crescenta, CA 91214 | Oil & Gas Operator | Dec 1996 |
2034 | Consolidated Petro PTNRS I, LLC | Austin, TX 78759 | Oil & Gas Operator | Mar 2003 |
2035 | Consolidated Petrol Corp | Columbus, OH 43215 | Oil & Gas Operator | Dec 1995 |
2036 | Consolidated Properties | Tulsa, OK 74129 | Oil & Gas Operator | Jan 2017 |
2037 | Consolidated Res Of Amer | Cincinnati, OH 45208 | Oil & Gas Operator | Dec 1996 |
2038 | Consolidated Resources Inc | | Oil & Gas Operator | May 2004 |
2039 | Consolidation Coal Company | Saint Clairsville, OH 43950-8742 | Oil & Gas Operator | Dec 2020 |
2040 | Consortium Energy LLC | North Canton, OH 44720 | Oil & Gas Operator | Dec 2023 |
2041 | Constitution Gas Transport Co., Inc. | Salt Lake City, UT 84124-1110 | Gas Operator | Jun 2012 |
2042 | Constitution Investment Co LLC | Marietta, OH 45750 | Oil & Gas Operator | Dec 2023 |
2043 | Constitution Petroleum | Salt Lake City, UT 84124-1110-1110 | Oil & Gas Operator | Dec 2008 |
2044 | Consumers Energy Co | | Oil & Gas Operator | Apr 2010 |
2045 | Contango Midstream Company | | Oil & Gas Operator | Jan 2024 |
2046 | Contango Operators, Inc. | Houston, TX 77098 | Oil & Gas Operator | Dec 2022 |
2047 | Contango Operators, LLC | | Oil & Gas Operator | Nov 2023 |
2048 | Contango Resources Company | | Oil & Gas Operator | Mar 2009 |
2049 | Contango Resources LLC | Houston, TX 77002 | Oil & Gas Operator | Apr 2024 |
2050 | Contango Resources, Inc. | Houston, TX 77002 | Oil & Gas Operator | Feb 2024 |
2051 | Contango Rocky Mountain Inc | Houston, TX 77002 | Oil & Gas Operator | Jan 2020 |
2052 | Continental Brok | | Oil Operator | Oct 1994 |
2053 | Continental Ener | | Oil & Gas Operator | Dec 1996 |
2054 | Continental Energy | Garden City, KS 67846-0918 | Oil & Gas Operator | Jul 2017 |
2055 | Continental Energy Operating LLC | | Oil & Gas Operator | Jan 2024 |
2056 | Continental Expl | | Oil Operator | Sep 1991 |
2057 | Continental Exploration LLC | Lufkin, TX 75915 | Oil & Gas Operator | Apr 2024 |
2058 | Continental Exploration, Inc. | | Oil Operator | Dec 2001 |
2059 | Continental Export Corporation | Bowie, TX 76230 | Oil & Gas Operator | Sep 2013 |
2060 | Continental Gas Inc | Enid, OK 73702-5103 | Oil & Gas Operator | Apr 2012 |
2061 | Continental Industries LC | Casper, WY 82602 | Oil & Gas Operator | Feb 2008 |
2062 | Continental Natural Gas, Inc. | Tulsa, OK 74121 | Oil & Gas Operator | Jun 2018 |
2063 | Continental Oil | | Oil Operator | Jun 1985 |
2064 | Continental Oil & Gas Co. Inc. | | Oil & Gas Operator | Jul 1997 |
2065 | Continental Oil & Refining Co | Catoosa, OK 74015-0831 | Oil & Gas Operator | Oct 2023 |
2066 | Continental Oil Co. | Durango, CO 81301 | Oil & Gas Operator | Dec 1983 |
2067 | Continental Operating Co. | Houston, TX 77024 | Oil & Gas Operator | Apr 2024 |
2068 | Continental Petroleum, LLC | | Oil & Gas Operator | Oct 2013 |
2069 | Continental Production Co LLC | Greenwood VIllage, CO 80155 | Oil & Gas Operator | Aug 2012 |
2070 | Continental Resources, Inc. | Oklahoma City, OK 73126 | Oil & Gas Operator | Apr 2024 |
2071 | Continental Shale, LLC | Mountain Home, AR 72653 | Gas Operator | Mar 2024 |
2072 | Continental Trend Resources, Inc | Oklahoma City, OK 73126 | Oil & Gas Operator | Apr 2024 |
2073 | Continental-Emsco Co | Hobbs, NM 88241 | Oil & Gas Operator | Jun 1995 |
2074 | Continual Oil & Gas, Inc. | Abilene, TX 79602 | Oil & Gas Operator | Apr 2024 |
2075 | Continuum Midstream LLC | Tulsa, OK 74136 | Oil & Gas Operator | Sep 2023 |
2076 | Contour Energy E & P, Inc. | Houston, TX 77002 | Oil & Gas Operator | Oct 2002 |
2077 | Contour Energy E & P, LLC | Tulsa, OK 74103 | Oil & Gas Operator | Aug 2003 |
2078 | Contour Expl And Prod, LLC | Dallas, TX 75204 | Oil & Gas Operator | Apr 2024 |
2079 | Contour Oil & Gas, LLC | Abilene, TX 79602 | Oil & Gas Operator | Dec 2015 |
2080 | Contract Energy, L.L.C. | Houston, TX 77057 | Oil & Gas Operator | Oct 2012 |
2081 | Contract Oil & Gas Service Co. | Tomball, TX 77375 | Oil & Gas Operator | Apr 2007 |
2082 | Contrast Energy, LLC | Tulsa, OK 74119 | Oil & Gas Operator | Apr 2024 |
2083 | Contreras Al Consultants Inc | Oklahoma City, OK 73113-0762 | Oil & Gas Operator | Oct 2020 |
2084 | Converse Oil Corp. | | Oil Operator | Dec 2010 |
2085 | Convert Operating, LLC | Midland, TX 79701 | Oil & Gas Operator | Dec 2019 |
2086 | Convest Energy Corporation | Houston, TX 77057 | Oil & Gas Operator | Sep 2014 |
2087 | Conway Energy Oper Services Inc. | San Diego, TX 78384 | Oil & Gas Operator | Apr 2024 |
2088 | Cook D L | Holliday, TX 76366 | Oil & Gas Operator | Dec 2008 |
2089 | Cook Energy Inc | Cooksburg, PA 16217-0054 | Oil & Gas Operator | Dec 2004 |
2090 | Cook Exploration Co. | Longview, TX 75602 | Oil & Gas Operator | Apr 2024 |
2091 | Cook Inlet Energy, LLC. | | Oil & Gas Operator | Feb 2024 |
2092 | Cook L D | Bartlesville, OK 74005-2306 | Oil & Gas Operator | Nov 2005 |
2093 | Cook Marshall Operating, Inc. | Austin, TX 78746 | Oil & Gas Operator | Mar 1995 |
2094 | Cook Oil Company | Wewoka, OK 74884-0875 | Oil & Gas Operator | Sep 2015 |
2095 | Cook Operating C | | Oil Operator | May 1987 |
2096 | Cook Operating, LLC | Floresville, TX 78114 | Oil Operator | Aug 2023 |
2097 | Cook Production LLC | | Oil Operator | Jan 2024 |
2098 | Cook Robert L | Rockwall, TX 75087-0892 | Oil & Gas Operator | Mar 2015 |
2099 | Cook W R Inc | Duncan, OK 73534-0069 | Oil & Gas Operator | Jun 2000 |
2100 | Cook William Glenn | Wewoka, OK 74884-0727 | Oil & Gas Operator | Nov 2000 |