Taylor County Operators
Every operator with a permit on file or a well of record here, ranked by permits issued in the window. Wells are each operator's current inventory in the county from the RRC wellbore file.
| # | Operator | Permits | All time | Horizontal | Wells | First | Last |
|---|---|---|---|---|---|---|---|
| 1 | L.C.S. Production Company | 150 | 150 | 0 | 64 | May 20, 1987 | Oct 8, 2026 |
| 2 | Graham, Keith D. | 98 | 98 | 0 | 29 | Jun 7, 1977 | Dec 6, 1985 |
| 3 | Davis Brothers | 83 | 83 | 0 | 9 | Jul 22, 1977 | Apr 16, 1992 |
| 4 | Anderson, James K. Inc. | 71 | 71 | 0 | 41 | Jul 27, 1977 | Sep 22, 2011 |
| 5 | Chalmers Operating Co., Inc. | 66 | 66 | 0 | 13 | Mar 20, 1979 | Nov 8, 1985 |
| 6 | Sojourner Drilling Corporation | 61 | 61 | 0 | 155 | Dec 30, 1977 | Apr 14, 2023 |
| 7 | Computech Energy & Explor., Inc. | 61 | 61 | 0 | 8 | Nov 2, 1981 | Mar 12, 1987 |
| 8 | SO-Tex Petroleum, Inc. | 60 | 60 | 0 | 5 | Dec 22, 1980 | Sep 17, 1985 |
| 9 | Fisher-Webb, Inc. | 49 | 49 | 0 | 7 | Aug 22, 1977 | May 27, 1982 |
| 10 | Reef Petroleum, Inc. | 49 | 49 | 0 | 0 | Jan 26, 1983 | Apr 2, 1984 |
| 11 | Enrich Oil Corporation | 46 | 46 | 0 | 8 | May 22, 1979 | Apr 30, 1993 |
| 12 | Kern Co. | 44 | 44 | 0 | 18 | Oct 11, 1977 | Apr 13, 2015 |
| 13 | Crown Exploration Company | 44 | 44 | 0 | 10 | Sep 15, 1978 | May 5, 1989 |
| 14 | Barbee, Inc. | 44 | 44 | 0 | 4 | Oct 3, 1991 | Jul 9, 2004 |
| 15 | Atmos Energy Corp., Mid-Tex Div. | 42 | 42 | 0 | 0 | Jan 8, 2009 | Apr 13, 2020 |
| 16 | Bullet Development, LLC | 37 | 37 | 0 | 55 | Dec 15, 2009 | Jan 4, 2023 |
| 17 | Schkade Bros. Operating Company | 36 | 36 | 0 | 26 | May 23, 1983 | Oct 5, 2016 |
| 18 | Delray Oil, Inc. | 36 | 36 | 0 | 12 | Sep 23, 1977 | Jun 2, 2025 |
| 19 | Leclair Operating Co., Inc. | 35 | 35 | 0 | 21 | Nov 16, 1977 | Mar 28, 2011 |
| 20 | Hamco Exploration Development Co | 35 | 35 | 0 | 4 | Apr 3, 1979 | May 6, 1985 |
| 21 | Zenith Exploration Co., Inc. | 35 | 35 | 0 | 2 | Jul 16, 1979 | Dec 3, 1980 |
| 22 | D. A. B. Oil Service, Inc. | 34 | 34 | 0 | 19 | Jul 22, 1977 | Jun 16, 2011 |
| 23 | Ventex Operating Corp. | 34 | 34 | 0 | 3 | Jul 21, 1995 | Jan 4, 2013 |
| 24 | Adkins, R. L. Corp. | 32 | 32 | 0 | 15 | Aug 1, 1979 | Feb 11, 2009 |
| 25 | Heart Land Petroleum Corporation | 29 | 29 | 1 | 19 | Jan 11, 1989 | Mar 10, 2000 |
| 26 | Chalmers Exploration Company | 28 | 28 | 0 | 28 | Nov 25, 1985 | Nov 18, 1993 |
| 27 | Hrubetz Oil Company | 27 | 27 | 0 | 2 | Dec 9, 1981 | Mar 19, 1985 |
| 28 | Beaird, R.A. Oil Operating Co. | 26 | 26 | 0 | 5 | Apr 12, 1982 | Oct 11, 2018 |
| 29 | Morrison Drlg. & Prod. Co., Inc. | 26 | 26 | 0 | 5 | Apr 18, 1986 | May 4, 2000 |
| 30 | Chalmers, John H. | 25 | 25 | 0 | 4 | Jul 22, 1977 | Feb 5, 1979 |
| 31 | Norman Oil Corporation | 24 | 24 | 0 | 10 | Aug 16, 1977 | Jul 12, 1988 |
| 32 | Tutor Hydrocarbons, Inc. | 24 | 24 | 0 | 3 | Dec 31, 1979 | Jun 10, 1982 |
| 33 | Nosivad Oil, Inc. | 23 | 23 | 0 | 5 | Jul 31, 1986 | Apr 14, 2022 |
| 34 | Keystone Oil Co., Inc. | 23 | 23 | 0 | 1 | Feb 17, 1981 | Feb 11, 1983 |
| 35 | Mercury Exploration Co. | 22 | 22 | 0 | 6 | Jul 26, 1979 | Jan 27, 1987 |
| 36 | Rutledge & Rutledge | 21 | 21 | 0 | 7 | Jun 28, 1977 | Oct 5, 1981 |
| 37 | Tri-Tex Exploration Ltd | 21 | 21 | 0 | 3 | Jun 19, 2003 | Oct 23, 2009 |
| 38 | O-B Oils, Inc. | 20 | 20 | 0 | 1 | Aug 7, 1978 | Nov 8, 1984 |
| 39 | Ogden Resources Corporation | 20 | 20 | 0 | 1 | Nov 2, 2009 | Mar 19, 2024 |
| 40 | Abilene Exploration, Inc. | 20 | 20 | 0 | 0 | Oct 29, 1982 | Aug 29, 1983 |
| 41 | Magellan Pipeline Company, L.P. | 20 | 20 | 0 | 0 | Apr 21, 2006 | Apr 22, 2026 |
| 42 | Cedar Oil Company | 19 | 19 | 0 | 24 | Jun 2, 1982 | Nov 8, 2023 |
| 43 | Brown Owl Oil Co. | 19 | 19 | 0 | 5 | Sep 21, 1977 | Jun 17, 1981 |
| 44 | Midland Oil and Gas, Inc. | 19 | 19 | 0 | 1 | Apr 13, 1995 | Mar 14, 2005 |
| 45 | Bridwell Oil Co. | 18 | 18 | 0 | 55 | May 7, 1979 | Dec 27, 2012 |
| 46 | Olympia Oil Co., Inc. | 17 | 17 | 0 | 0 | Mar 27, 1980 | Oct 12, 1984 |
| 47 | Sunoco Pipeline L.P. | 17 | 17 | 0 | 0 | Sep 21, 2005 | Feb 23, 2024 |
| 48 | Wellhausen Petroleum, Inc. | 16 | 16 | 0 | 8 | May 17, 1982 | Nov 20, 1986 |
| 49 | Neal, Jack Engineering, Inc. | 16 | 16 | 0 | 5 | Feb 10, 1989 | Oct 4, 2006 |
| 50 | Clear Fork, Incorporated | 16 | 16 | 0 | 3 | Aug 29, 1980 | Jul 8, 2016 |
| 51 | Farmers Oil and Gas Exploration | 15 | 15 | 0 | 4 | Dec 19, 1980 | Dec 6, 1985 |
| 52 | Baron Energy, Inc. | 15 | 15 | 0 | 1 | Apr 11, 1983 | Dec 13, 1984 |
| 53 | Carpus Oil & Gas Co., Inc. | 15 | 15 | 0 | 1 | Apr 6, 1984 | Feb 13, 1985 |
| 54 | Sundance Resources, Inc. | 15 | 15 | 0 | 0 | Dec 13, 1993 | Mar 28, 2001 |
| 55 | Txu Lone Star Pipeline | 15 | 15 | 0 | 0 | Jan 23, 2002 | Apr 22, 2004 |
| 56 | Williams-Gieger Resources, Inc. | 15 | 15 | 0 | 0 | Nov 7, 1979 | Jun 26, 1981 |
| 57 | Earthbound Resources LLC | 14 | 14 | 0 | 25 | Sep 21, 2012 | Apr 14, 2022 |
| 58 | Quail Well Service, Inc. | 14 | 14 | 0 | 22 | Apr 23, 2002 | Aug 19, 2025 |
| 59 | Cholla Petroleum, Inc. | 14 | 14 | 0 | 3 | Sep 16, 2004 | May 17, 2010 |
| 60 | Graham, Tom Drilling Co. | 14 | 14 | 0 | 3 | Nov 7, 1977 | Nov 6, 2003 |
| 61 | Bob Hughes Oil Company, LLC | 14 | 14 | 0 | 1 | Jan 24, 2012 | Aug 22, 2016 |
| 62 | D-Bar Leasing, Inc. | 14 | 14 | 0 | 1 | Mar 23, 1994 | Dec 12, 2006 |
| 63 | Amble Petroleum Co., Inc. | 14 | 14 | 0 | 0 | Feb 19, 2014 | Mar 3, 2022 |
| 64 | Enterprise Products Operatingllc | 14 | 14 | 0 | 0 | Aug 7, 2008 | May 19, 2026 |
| 65 | Renegade Operating Company, LLC | 14 | 14 | 0 | 0 | Aug 3, 2006 | Feb 6, 2007 |
| 66 | Ohlhausen Oil Company | 13 | 13 | 0 | 19 | Apr 18, 1984 | Jun 10, 1997 |
| 67 | Wells, Keith | 13 | 13 | 0 | 9 | Nov 17, 1980 | Apr 21, 2004 |
| 68 | Inter America Minerals, Inc. | 13 | 13 | 0 | 1 | Mar 20, 1984 | Apr 23, 1985 |
| 69 | Sands Petroleum, Inc. | 13 | 13 | 0 | 1 | Aug 22, 1986 | Feb 23, 1989 |
| 70 | Holden Oil and Gas | 13 | 13 | 0 | 0 | Jul 24, 1992 | May 1, 2002 |
| 71 | Hovgard & Fitzgerald | 12 | 12 | 0 | 20 | Jul 27, 1977 | Aug 5, 1982 |
| 72 | Chisholm Operating, Inc. | 12 | 12 | 0 | 8 | Dec 13, 2001 | Jul 14, 2023 |
| 73 | Roco Petroleum, Incorporated | 12 | 12 | 0 | 5 | Mar 19, 1982 | Jul 5, 1994 |
| 74 | Winchester Energy, LLC | 12 | 12 | 0 | 5 | Aug 2, 2022 | Feb 27, 2026 |
| 75 | Mayo, Paul R. | 12 | 12 | 0 | 0 | Feb 25, 1981 | Oct 12, 1990 |
| 76 | Oilwell Operators, Inc. | 12 | 12 | 0 | 0 | Jun 16, 1977 | Sep 10, 1985 |
| 77 | Powell, A. Brandt | 12 | 12 | 0 | 0 | Oct 26, 1984 | Jun 14, 1989 |
| 78 | Sun Expl. & Prod. Co.-Abilene | 11 | 11 | 0 | 19 | Dec 23, 1982 | Dec 15, 1987 |
| 79 | Winco Oil Inc. | 11 | 11 | 0 | 16 | Oct 14, 2011 | Jul 9, 2019 |
| 80 | Thompson, John R. | 11 | 11 | 0 | 12 | Jul 11, 1977 | May 26, 1978 |
| 81 | Christian Energy, Inc. | 11 | 11 | 0 | 9 | Dec 4, 1980 | Jul 17, 1997 |
| 82 | Seago Oil, Inc. | 11 | 11 | 0 | 3 | Jul 14, 1980 | Sep 21, 1984 |
| 83 | Victory Oil & Gas Incorporated | 11 | 11 | 0 | 3 | Dec 9, 1987 | Mar 25, 1997 |
| 84 | Baja Energy, Inc. | 11 | 11 | 0 | 2 | Nov 19, 1979 | Jul 15, 1983 |
| 85 | Elliott Oil Co. | 11 | 11 | 0 | 1 | Jun 22, 1978 | Dec 2, 1982 |
| 86 | Tristar Exploration, Inc | 11 | 11 | 0 | 1 | Jul 17, 1978 | Oct 4, 2007 |
| 87 | Gray Oil & Gas Inc. | 11 | 11 | 0 | 0 | Aug 2, 1999 | Jan 23, 2006 |
| 88 | Guffey, Roy, Oil Company | 11 | 11 | 0 | 0 | Sep 21, 1977 | Feb 3, 1997 |
| 89 | J & J Trading | 11 | 11 | 0 | 0 | Feb 4, 1993 | Aug 24, 2004 |
| 90 | Shenandoah Oil, Inc. (I) | 11 | 11 | 0 | 0 | Oct 18, 1989 | Feb 28, 1994 |
| 91 | TNC Energy, LLC | 11 | 11 | 0 | 0 | Mar 5, 2013 | Jul 29, 2014 |
| 92 | White, Oscar | 10 | 10 | 0 | 25 | Oct 19, 1978 | Nov 28, 1988 |
| 93 | Thompson, John R. Operating, Inc | 10 | 10 | 0 | 9 | Aug 6, 1979 | Jan 16, 1986 |
| 94 | Westico Energy Co. | 10 | 10 | 0 | 9 | Dec 22, 1983 | Jul 15, 2004 |
| 95 | Henson Exploration, L.P. | 10 | 10 | 0 | 5 | Apr 5, 2005 | Jul 25, 2016 |
| 96 | Encon Services, Inc. | 10 | 10 | 0 | 3 | Jan 16, 1987 | Nov 2, 1990 |
| 97 | Dusa Drilling Company | 10 | 10 | 0 | 2 | Mar 7, 1985 | Jun 29, 1987 |
| 98 | Union Dominion Oil Corporation | 10 | 10 | 0 | 0 | Jan 28, 1982 | Jan 24, 1983 |
| 99 | Wilkins Oil of Texas, Inc. | 10 | 10 | 0 | 0 | Jun 7, 1984 | Jan 10, 1986 |
| 100 | SRG Oil Corporation | 9 | 9 | 0 | 28 | Sep 15, 1977 | Mar 5, 1993 |
| 101 | Payne Petroleum | 9 | 9 | 0 | 14 | Oct 11, 2001 | Nov 13, 2006 |
| 102 | Nueve Operating Co. of Texas | 9 | 9 | 0 | 6 | Feb 22, 1979 | Jan 21, 1983 |
| 103 | Panhandle Producing Company | 9 | 9 | 0 | 3 | Mar 19, 1980 | May 20, 1982 |
| 104 | Patton, E. N. Oil Company, Inc. | 9 | 9 | 0 | 3 | Sep 25, 1991 | Apr 20, 2012 |
| 105 | Childers, Charles M. | 9 | 9 | 0 | 1 | May 9, 1980 | Oct 8, 1981 |
| 106 | Dixon Oil Company | 9 | 9 | 0 | 1 | Sep 30, 1977 | Jul 22, 1980 |
| 107 | Ft. Worth Basin Development,inc. | 9 | 9 | 0 | 1 | Jun 18, 1984 | Nov 20, 1984 |
| 108 | Pace Operating | 9 | 9 | 0 | 1 | Apr 22, 1996 | Sep 11, 2014 |
| 109 | Gillespie Drilling Company | 9 | 9 | 0 | 0 | May 5, 1983 | Mar 15, 1984 |
| 110 | TKP Petroleum, Inc. | 8 | 8 | 0 | 12 | Jan 14, 1993 | Dec 13, 1996 |
| 111 | Houston Oil & Energy, Inc. | 8 | 8 | 0 | 3 | Aug 11, 1982 | Jun 24, 1985 |
| 112 | Prensorus Energy, LLC | 8 | 8 | 0 | 3 | Jun 9, 2012 | Aug 12, 2014 |
| 113 | Five B's Oil Co. | 8 | 8 | 0 | 2 | Nov 14, 1979 | Oct 28, 1985 |
| 114 | Geosurveys, Inc. | 8 | 8 | 0 | 2 | Aug 31, 1998 | Aug 30, 2018 |
| 115 | Mesa Energy, Inc. | 8 | 8 | 0 | 2 | Jan 6, 1984 | Dec 30, 1987 |
| 116 | Talisman Resources, Inc. | 8 | 8 | 0 | 2 | Jan 24, 1986 | Mar 11, 1992 |
| 117 | White Owl Oil & Gas | 8 | 8 | 0 | 2 | Nov 14, 1979 | May 5, 1983 |
| 118 | Alpha Exploration Co. | 8 | 8 | 0 | 1 | May 21, 1984 | Aug 11, 1986 |
| 119 | Principal Oil Corp. | 8 | 8 | 0 | 1 | Nov 30, 1994 | Mar 12, 1996 |
| 120 | Westwood Energy, Inc. | 8 | 8 | 0 | 1 | May 14, 1985 | Jun 4, 1992 |
| 121 | Energy Transfer Company | 8 | 8 | 0 | 0 | Sep 30, 2020 | Oct 26, 2026 |
| 122 | Hallwood Petroleum, Inc. | 8 | 8 | 0 | 0 | Mar 10, 1997 | Sep 9, 1998 |
| 123 | M & M Oil & Gas Exploration Inc | 8 | 8 | 0 | 0 | Oct 30, 1980 | Dec 15, 1983 |
| 124 | Sixco, Inc. | 8 | 8 | 0 | 0 | Nov 25, 1981 | May 17, 1985 |
| 125 | Stearns, John R. | 8 | 8 | 0 | 0 | Aug 30, 1977 | Mar 4, 1980 |
| 126 | Todd & Sanders, Inc. | 7 | 7 | 0 | 29 | Mar 24, 1978 | Mar 2, 1981 |
| 127 | Ice Well Services, Inc. | 7 | 7 | 0 | 28 | Feb 5, 2003 | Apr 27, 2016 |
| 128 | Star Production, Inc. | 7 | 7 | 0 | 16 | Jul 26, 1993 | Jun 17, 2022 |
| 129 | Harken Production Co. | 7 | 7 | 0 | 14 | Apr 10, 1985 | Nov 9, 1987 |
| 130 | Stephens & Johnson Operating Co. | 7 | 7 | 0 | 14 | May 14, 2008 | Nov 22, 2024 |
| 131 | H. L. M. Oil Company | 7 | 7 | 0 | 9 | Sep 21, 1979 | Aug 15, 1985 |
| 132 | Curry, Jim B. | 7 | 7 | 0 | 6 | Sep 19, 1977 | Nov 12, 1985 |
| 133 | Stearns Operating Company | 7 | 7 | 0 | 3 | Nov 10, 1980 | Nov 25, 1992 |
| 134 | Guffey, Wm. R. | 7 | 7 | 0 | 2 | May 27, 1998 | Feb 15, 2001 |
| 135 | Hines, James L. R. Oil Co. | 7 | 7 | 0 | 2 | Dec 5, 1977 | Jul 2, 1992 |
| 136 | Beta-Tex, AN Oklahoma Corp. | 7 | 7 | 0 | 1 | Sep 3, 1987 | May 21, 1991 |
| 137 | Cerco Petroleum, Inc. | 7 | 7 | 0 | 1 | Aug 22, 1977 | Nov 8, 1982 |
| 138 | Echo Production, Inc. | 7 | 7 | 0 | 1 | Mar 20, 1995 | Nov 10, 2021 |
| 139 | Veale Land & Cattle Company | 7 | 7 | 0 | 1 | Jul 22, 1982 | Aug 22, 1984 |
| 140 | Central Basin Oil Inv. Inc. | 7 | 7 | 3 | 0 | Jan 17, 2008 | Nov 13, 2008 |
| 141 | Feagan Energy, Inc. | 7 | 7 | 0 | 0 | Jun 10, 1980 | Jul 14, 1987 |
| 142 | Hodges, J. C. Drilling Inc. | 7 | 7 | 0 | 0 | Jan 4, 1980 | May 2, 1980 |
| 143 | Houston Pipe Line Company LP | 7 | 7 | 0 | 0 | Sep 27, 2013 | Mar 5, 2018 |
| 144 | Texas United Geoproduction, Inc. | 7 | 7 | 0 | 0 | Jun 25, 1981 | May 15, 2006 |
| 145 | Thomson-Monteith | 7 | 7 | 0 | 0 | Jun 23, 1982 | Mar 26, 1985 |
| 146 | Worsham Oil Co., Inc. | 7 | 7 | 0 | 0 | May 28, 1981 | Apr 16, 1985 |
| 147 | Quantum Investments | 6 | 6 | 0 | 23 | Apr 2, 2003 | Dec 28, 2011 |
| 148 | Cox, Dale | 6 | 6 | 0 | 5 | Sep 24, 1982 | Oct 17, 1984 |
| 149 | Barbee, John W. | 6 | 6 | 0 | 4 | Dec 13, 1978 | Aug 22, 1980 |
| 150 | Blackrock Drilling, LLC | 6 | 6 | 0 | 4 | Jun 14, 2013 | Aug 6, 2015 |
| 151 | Fisher, Jack Inc. | 6 | 6 | 0 | 4 | May 16, 1985 | Mar 22, 1996 |
| 152 | Rhodes Drilling Company | 6 | 6 | 0 | 3 | Aug 23, 1979 | Oct 17, 1991 |
| 153 | Salida Exploration, LLC | 6 | 6 | 0 | 3 | Oct 6, 2011 | Aug 1, 2018 |
| 154 | Hamon, Jake L. | 6 | 6 | 0 | 2 | Jul 5, 1977 | Apr 3, 1978 |
| 155 | Marshall R. Young Operating, LLC | 6 | 6 | 0 | 2 | Oct 18, 2016 | Oct 5, 2021 |
| 156 | Saddle Creek Explorations, Inc. | 6 | 6 | 0 | 2 | Oct 28, 1980 | Jan 20, 1988 |
| 157 | S.U.E. Company | 6 | 6 | 0 | 2 | Oct 24, 1995 | Sep 22, 1997 |
| 158 | Alpine Petroleum | 6 | 6 | 0 | 1 | Jun 12, 1990 | Aug 11, 2007 |
| 159 | Bettis, Boyle & Stovall | 6 | 6 | 0 | 1 | Sep 26, 1978 | Jun 30, 1994 |
| 160 | Clear Fork Oil Co. | 6 | 6 | 0 | 1 | Dec 21, 1979 | Apr 2, 1982 |
| 161 | Demarco Oil & Gas, Inc. | 6 | 6 | 0 | 1 | Nov 14, 1979 | Jun 14, 1982 |
| 162 | Petro-Mack, Inc. | 6 | 6 | 0 | 1 | Oct 14, 1981 | Sep 30, 1983 |
| 163 | Teal Exploration, LLC | 6 | 6 | 0 | 1 | Jun 22, 2017 | Nov 13, 2024 |
| 164 | Anathema, Inc. | 6 | 6 | 0 | 0 | Apr 9, 1987 | May 16, 1994 |
| 165 | Bird Energy Company | 6 | 6 | 0 | 0 | Apr 1, 1981 | Jul 3, 1981 |
| 166 | Burger, FW Inc-Richardson,jc Jr. | 6 | 6 | 0 | 0 | Feb 17, 1984 | Mar 7, 1985 |
| 167 | Colo Construction Co., Inc. | 6 | 6 | 0 | 0 | Aug 28, 2003 | Feb 6, 2004 |
| 168 | DWR Oil Company | 6 | 6 | 0 | 0 | Jun 4, 1993 | May 16, 2000 |
| 169 | Kapitan Energy, Inc. | 6 | 6 | 0 | 0 | Sep 13, 1990 | May 31, 1994 |
| 170 | Lone Star Gas Co. | 6 | 6 | 0 | 0 | Sep 19, 1990 | Sep 20, 1995 |
| 171 | Oro Petro Drilling, Inc. | 6 | 6 | 0 | 0 | Mar 15, 1990 | Aug 20, 1992 |
| 172 | Rainbow Seven Oil & Gas Co. | 6 | 6 | 0 | 0 | Jan 9, 1984 | May 8, 1984 |
| 173 | Royalty Investments Company | 6 | 6 | 0 | 0 | Jun 9, 1986 | Apr 3, 1987 |
| 174 | Tahoe Exploration Inc. | 6 | 6 | 0 | 0 | Jul 3, 1997 | Jan 7, 2008 |
| 175 | Turtle Production Co., Inc. | 6 | 6 | 0 | 0 | Nov 30, 1979 | Aug 4, 1981 |
| 176 | Vista Exploration, LLC | 6 | 6 | 0 | 0 | Jan 6, 2014 | Dec 20, 2016 |
| 177 | W C T X Corporation | 6 | 6 | 0 | 0 | May 17, 1989 | May 29, 1990 |
| 178 | Western Reserves Oil Co. | 6 | 6 | 0 | 0 | Jun 17, 1982 | Jul 31, 1984 |
| 179 | Benson & Schoen Oil Co., Inc. | 5 | 5 | 0 | 11 | Oct 5, 1993 | Sep 26, 2005 |
| 180 | Domino Operations, Inc. | 5 | 5 | 0 | 11 | Dec 23, 1982 | Oct 19, 1983 |
| 181 | M-Tex Resources, Inc. | 5 | 5 | 0 | 11 | Apr 19, 1994 | Nov 3, 2010 |
| 182 | Lariat Land & Exploration, Inc. | 5 | 5 | 0 | 7 | Dec 29, 1995 | May 12, 2015 |
| 183 | Ratts, Robert V. Inc. | 5 | 5 | 0 | 6 | Nov 23, 1987 | Aug 3, 1989 |
| 184 | Saxon Oil Company | 5 | 5 | 0 | 5 | Jun 27, 1979 | Feb 22, 1985 |
| 185 | Walsh Resources, Inc. | 5 | 5 | 0 | 5 | Apr 7, 2005 | Jan 18, 2014 |
| 186 | TDC Engineering, Inc. | 5 | 5 | 0 | 4 | Jul 18, 1984 | May 24, 2022 |
| 187 | Hofco, Inc. | 5 | 5 | 0 | 2 | Jul 11, 1977 | May 6, 1980 |
| 188 | Trans-Western Exploration, Inc. | 5 | 5 | 0 | 2 | Dec 27, 1978 | Jun 11, 1979 |
| 189 | West Texas Minerals, Inc. | 5 | 5 | 0 | 2 | May 13, 1981 | Jan 20, 1984 |
| 190 | Davenport, Don Operating | 5 | 5 | 0 | 1 | Aug 2, 1983 | Mar 28, 1984 |
| 191 | Enerquest Petroleum, Inc. | 5 | 5 | 0 | 1 | Mar 17, 1987 | Jun 10, 1988 |
| 192 | Investex Petroleum, Inc. | 5 | 5 | 0 | 1 | Jan 9, 1985 | Jun 24, 1987 |
| 193 | Martex Resources, Inc. | 5 | 5 | 0 | 1 | Nov 5, 1980 | Jan 25, 1983 |
| 194 | Omni Petroleum Corporation | 5 | 5 | 0 | 1 | May 1, 1984 | Nov 3, 1989 |
| 195 | Townsend the Co. | 5 | 5 | 0 | 1 | May 11, 1983 | Jul 31, 1998 |
| 196 | Westwind Exploration, Inc. | 5 | 5 | 0 | 1 | Jul 21, 1980 | Oct 13, 1982 |
| 197 | Chaparral Minerals, Inc. | 5 | 5 | 0 | 0 | Dec 6, 1977 | Sep 18, 1981 |
| 198 | Chisholm Exploration | 5 | 5 | 0 | 0 | May 12, 1992 | Nov 6, 2000 |
| 199 | Cody Oil & Gas Co. | 5 | 5 | 0 | 0 | May 5, 1980 | Nov 14, 1980 |
| 200 | Diamark Energy Corp. | 5 | 5 | 0 | 0 | May 26, 1982 | Aug 10, 1982 |
| 201 | Hayhurst Brothers | 5 | 5 | 0 | 0 | Mar 6, 1980 | Jun 25, 1981 |
| 202 | Holly Energy Partners-OP, L.P. | 5 | 5 | 0 | 0 | Oct 9, 2008 | Oct 6, 2020 |
| 203 | JMC Resources Corp. | 5 | 5 | 0 | 0 | Feb 12, 1987 | Jul 27, 1988 |
| 204 | Mobil Pipe Line Co. | 5 | 5 | 0 | 0 | Jul 10, 1992 | Sep 15, 1995 |
| 205 | Patton, Lloyd | 5 | 5 | 0 | 0 | Nov 28, 1978 | Jun 25, 1981 |
| 206 | Plains Pipeline L.P. | 5 | 5 | 0 | 0 | Jun 3, 2005 | Sep 21, 2007 |
| 207 | Royal Texas Petroleum | 5 | 5 | 0 | 0 | Dec 2, 1999 | Jul 11, 2000 |
| 208 | Shield Energy, Inc. | 5 | 5 | 0 | 0 | Sep 12, 1983 | Aug 23, 1985 |
| 209 | So. Louisiana Prod. Co., Inc. | 5 | 5 | 0 | 0 | Aug 25, 1981 | Oct 26, 1981 |
| 210 | Southern Union Expl Co of Tex | 5 | 5 | 0 | 0 | Mar 10, 1983 | Apr 7, 1983 |
| 211 | Thomas-Powell Royalty, Inc. | 5 | 5 | 0 | 0 | Jul 8, 1981 | Dec 23, 1983 |
| 212 | Tondu Energy Corp. | 5 | 5 | 0 | 0 | Dec 29, 1981 | Feb 24, 1982 |
| 213 | Warren, John F. | 5 | 5 | 0 | 0 | Jun 17, 1977 | Sep 22, 1983 |
| 214 | Wilburn, J. A. | 5 | 5 | 0 | 0 | Aug 23, 1985 | Jan 15, 1986 |
| 215 | Worsham Oil Company | 5 | 5 | 0 | 0 | May 1, 1978 | Dec 11, 1978 |
| 216 | E & R Oil | 4 | 4 | 0 | 182 | Aug 14, 1997 | May 11, 2000 |
| 217 | Continual Oil & Gas, Inc. | 4 | 4 | 0 | 38 | Sep 17, 1997 | Dec 29, 2016 |
| 218 | Charter Petroleum Company | 4 | 4 | 0 | 9 | Mar 20, 1990 | Aug 15, 1991 |
| 219 | Rayco Operating, Inc. | 4 | 4 | 0 | 6 | Jul 13, 2001 | Aug 14, 2012 |
| 220 | Remuda Operating Company | 4 | 4 | 0 | 5 | Nov 30, 1984 | Feb 28, 1997 |
| 221 | Brittany Drilling Co. | 4 | 4 | 0 | 4 | Nov 14, 1978 | Nov 17, 1993 |
| 222 | Grant, Jesse W. | 4 | 4 | 0 | 4 | Jun 24, 1981 | Jun 22, 1982 |
| 223 | McAninch, Ted | 4 | 4 | 0 | 4 | Mar 18, 1980 | Apr 12, 1991 |
| 224 | Decco Operating, Inc. | 4 | 4 | 0 | 3 | Jun 27, 1983 | Jul 12, 1983 |
| 225 | D & J Operating, Inc. | 4 | 4 | 0 | 3 | Sep 19, 1977 | Jun 7, 1983 |
| 226 | Petro-Beth Oil & Gas, Inc. | 4 | 4 | 0 | 3 | Oct 15, 1985 | Jun 16, 1989 |
| 227 | Tex-Ann Oil & Gas Services, Inc. | 4 | 4 | 0 | 3 | Oct 3, 1991 | Mar 9, 1994 |
| 228 | C.J.C. Operating | 4 | 4 | 0 | 2 | May 6, 1986 | Nov 25, 1987 |
| 229 | Lance Oil, Inc. | 4 | 4 | 0 | 2 | Jan 16, 1984 | Jun 7, 1984 |
| 230 | Petex | 4 | 4 | 0 | 2 | Jan 11, 2013 | Jun 11, 2013 |
| 231 | Robertson, French M. Oil Co. | 4 | 4 | 0 | 2 | Oct 19, 1983 | Feb 9, 1988 |
| 232 | Susanna Corporation | 4 | 4 | 0 | 2 | Jun 24, 1987 | Jul 18, 2000 |
| 233 | David, Roger D. Inc. | 4 | 4 | 0 | 1 | Jun 21, 1983 | Dec 4, 1984 |
| 234 | J & R Petroleum Inc | 4 | 4 | 0 | 1 | Dec 21, 1984 | Dec 10, 1985 |
| 235 | Locker Petroleum | 4 | 4 | 0 | 1 | Aug 19, 1983 | Aug 22, 1983 |
| 236 | Ransone, Robert, Inc. | 4 | 4 | 0 | 1 | Aug 31, 1981 | Dec 18, 1981 |
| 237 | Rust Oil Corp. | 4 | 4 | 0 | 1 | Nov 19, 1979 | Aug 23, 1984 |
| 238 | Sims, John S. | 4 | 4 | 0 | 1 | Jun 15, 1993 | Nov 18, 1998 |
| 239 | Trenco, Inc. | 4 | 4 | 0 | 1 | Jul 28, 1978 | Apr 9, 1982 |
| 240 | Validus, Inc. | 4 | 4 | 0 | 1 | Aug 31, 1984 | Dec 27, 1985 |
| 241 | Vermillion Resources, Inc. | 4 | 4 | 0 | 1 | Sep 17, 1982 | Oct 25, 1984 |
| 242 | VX Operating, LLC | 4 | 4 | 0 | 1 | Sep 21, 2018 | Jun 22, 2026 |
| 243 | WDH Oil Properties, Inc. | 4 | 4 | 0 | 1 | Jun 4, 1982 | Oct 6, 1982 |
| 244 | Wylie, Jerry E. Oil Drilling Co. | 4 | 4 | 0 | 1 | Feb 14, 1978 | Jul 2, 1981 |
| 245 | Atmos Pipeline - Texas | 4 | 4 | 0 | 0 | Dec 14, 2005 | Nov 14, 2025 |
| 246 | Bridger Petroleum, LLC | 4 | 4 | 0 | 0 | Oct 29, 2012 | Jul 31, 2013 |
| 247 | B & S Production Company | 4 | 4 | 0 | 0 | Nov 30, 1989 | Apr 24, 1990 |
| 248 | Celeron Oil & Gas Co. | 4 | 4 | 0 | 0 | Nov 3, 1982 | May 14, 1985 |
| 249 | Corpening, Joe F. | 4 | 4 | 0 | 0 | Jul 14, 1983 | Dec 28, 1984 |
| 250 | Demand Energy, Inc. | 4 | 4 | 0 | 0 | Jul 28, 1982 | Jun 8, 1988 |
| 251 | East Reddin Oil LLC | 4 | 4 | 0 | 0 | Dec 27, 2013 | Apr 9, 2014 |
| 252 | Ellis, William E. | 4 | 4 | 0 | 0 | May 10, 1979 | Sep 22, 1982 |
| 253 | Enexco, Inc. | 4 | 4 | 0 | 0 | May 16, 2011 | Aug 28, 2012 |
| 254 | Hodges, J. C. Inc. | 4 | 4 | 0 | 0 | Jul 17, 1979 | Sep 14, 1979 |
| 255 | Koch Pipeline Company, L.P. | 4 | 4 | 0 | 0 | May 28, 1997 | Oct 5, 2001 |
| 256 | Korman & Clark, Inc. | 4 | 4 | 0 | 0 | Jun 7, 1978 | Nov 30, 1981 |
| 257 | Lajet, Inc. | 4 | 4 | 0 | 0 | Jun 6, 1980 | Oct 28, 1982 |
| 258 | Lajuana JO Oil Co. | 4 | 4 | 0 | 0 | Apr 9, 1982 | Sep 21, 1983 |
| 259 | Littlepage, Tommy | 4 | 4 | 0 | 0 | Apr 14, 1978 | Jun 30, 1981 |
| 260 | Muleshoe Exploration, Inc. | 4 | 4 | 0 | 0 | Apr 29, 1981 | Dec 29, 1981 |
| 261 | Penroc Energy | 4 | 4 | 0 | 0 | Oct 24, 1980 | Oct 7, 1981 |
| 262 | Petroco | 4 | 4 | 0 | 0 | Dec 7, 1981 | Apr 7, 1983 |
| 263 | Sabre Oil and Gas Corp. | 4 | 4 | 0 | 0 | Jul 2, 1990 | Mar 18, 1994 |
| 264 | Southern Illinois Oil Prod. Inc. | 4 | 4 | 0 | 0 | Jul 17, 1980 | Sep 15, 1980 |
| 265 | South Hills, Inc. of Taylor Cnty | 4 | 4 | 0 | 0 | May 27, 1982 | Nov 18, 1982 |
| 266 | TXO Production Corp. | 4 | 4 | 0 | 0 | Apr 10, 1984 | Sep 24, 1985 |
| 267 | Pitcock, Inc. | 3 | 3 | 0 | 15 | Oct 22, 1987 | Feb 23, 1989 |
| 268 | Thunderbolt Oil & Gas, Inc. | 3 | 3 | 0 | 14 | Dec 11, 1981 | Aug 22, 1983 |
| 269 | Presley Prod Investments, LLC | 3 | 3 | 0 | 8 | Apr 30, 2021 | May 5, 2022 |
| 270 | Baron Energy Inc. | 3 | 3 | 0 | 7 | Sep 25, 2014 | Sep 25, 2014 |
| 271 | Rutledge, Gerald | 3 | 3 | 0 | 6 | Sep 22, 1983 | Dec 27, 1985 |
| 272 | Tapco Inc. | 3 | 3 | 0 | 5 | Jun 14, 1983 | Jun 7, 1984 |
| 273 | Jordan Engineering, Inc. | 3 | 3 | 0 | 4 | Aug 8, 1990 | May 21, 1991 |
| 274 | Schkade Brothers Drilling Co. | 3 | 3 | 0 | 4 | Nov 14, 1978 | Nov 13, 1980 |
| 275 | Bayou Operating Company, Inc. | 3 | 3 | 0 | 3 | Apr 21, 1993 | Dec 4, 1995 |
| 276 | Tex-Ace Operating Company | 3 | 3 | 0 | 3 | Jul 12, 1983 | Jul 12, 1983 |
| 277 | US. Fuels, Inc. | 3 | 3 | 0 | 3 | Aug 5, 2013 | Nov 8, 2013 |
| 278 | Potosi Operating Company | 3 | 3 | 0 | 2 | Apr 18, 1983 | Jun 6, 1983 |
| 279 | Raven Royalty Corporation | 3 | 3 | 0 | 2 | Dec 2, 1983 | Dec 2, 1983 |
| 280 | Aries Operating, Inc. | 3 | 3 | 0 | 1 | Jul 5, 1982 | Nov 22, 1989 |
| 281 | Centaur Petroleum Corporation | 3 | 3 | 0 | 1 | Nov 29, 1982 | Nov 6, 1995 |
| 282 | Cockrell Production Co., Inc. | 3 | 3 | 0 | 1 | Jun 22, 1990 | Dec 5, 1991 |
| 283 | Formation Services | 3 | 3 | 0 | 1 | Mar 4, 1986 | May 11, 1987 |
| 284 | Gillespie Oil Company | 3 | 3 | 0 | 1 | Sep 26, 1984 | May 22, 1985 |
| 285 | Hexagon Oil and Gas Inc. | 3 | 3 | 0 | 1 | Nov 17, 1981 | Dec 31, 1982 |
| 286 | McQueen, Jack | 3 | 3 | 0 | 1 | Feb 12, 1982 | Mar 12, 1982 |
| 287 | Moore Prod. & Expl. Co. | 3 | 3 | 0 | 1 | Jul 2, 1984 | Aug 13, 1985 |
| 288 | Morris, W. Dale Inc. | 3 | 3 | 0 | 1 | May 12, 1983 | Sep 19, 1983 |
| 289 | Mudslinger Oil, L.L.C. | 3 | 3 | 0 | 1 | Oct 4, 2016 | Jun 22, 2017 |
| 290 | Springer Producing Inc. | 3 | 3 | 0 | 1 | Jul 28, 1981 | Sep 28, 1982 |
| 291 | Baron Co., The | 3 | 3 | 0 | 0 | Oct 28, 1980 | Dec 3, 1980 |
| 292 | Big Country Exp., Inc. | 3 | 3 | 0 | 0 | Nov 8, 1977 | Jul 25, 1978 |
| 293 | Blake Resources, Inc. | 3 | 3 | 0 | 0 | Jan 27, 1986 | Dec 5, 1991 |
| 294 | Bomar Oil & Gas, Inc. | 3 | 3 | 0 | 0 | Feb 9, 2007 | Oct 1, 2010 |
| 295 | Breck Operating Corp. | 3 | 3 | 0 | 0 | Jul 9, 1985 | Jul 10, 1986 |
| 296 | Crude Production Company | 3 | 3 | 0 | 0 | Mar 1, 1983 | Jul 1, 1983 |
| 297 | De Soto Operating Company | 3 | 3 | 0 | 0 | Jun 24, 1981 | Sep 14, 1987 |
| 298 | Discovery Oil & Gas Co. | 3 | 3 | 0 | 0 | Jun 7, 1977 | Feb 27, 1979 |
| 299 | Double M Petroproperties, Inc. | 3 | 3 | 0 | 0 | Jul 19, 2005 | Apr 2, 2013 |
| 300 | Enterprise Products Texas OP LLC | 3 | 3 | 0 | 0 | Aug 27, 2024 | May 7, 2025 |
1,152 OPERATORS · THE 300 MOST ACTIVE SHOWN · WINDOW ON THE RRC ISSUE DATE