Oil & Gas Operators in Dimmit County
Every operator with permit history or a current well inventory in Dimmit County, Texas.
Operators All Time
690
Active Past 12mo
17
Permits 12mo
151
Permits All Time
9,839
| OPERATOR | PERMITS 12MO | PERMITS ALL | WELLS | FIRST PERMIT | LAST PERMIT |
|---|---|---|---|---|---|
| JAVELIN ENERGY PARTNERS MGMT LLC | 39 | 105 | 1,454 | 2023-07-31 | 2026-04-09 |
| MURPHY EXPL. & PROD. CO. - USA | 23 | 408 | 296 | 2010-02-17 | 2026-05-04 |
| ROSEWOOD RESOURCES, INC. | 19 | 96 | 63 | 2019-06-26 | 2026-07-22 |
| JONAH ENERGY LLC | 13 | 13 | 318 | 2026-06-10 | 2026-07-20 |
| ATLAS OPERATING LLC | 9 | 34 | 273 | 2020-11-18 | 2026-06-25 |
| VERDUN OIL & GAS LLC | 9 | 31 | 167 | 2017-02-01 | 2026-01-21 |
| EL TORO RESOURCES LLC | 6 | 69 | 66 | 2014-04-22 | 2026-07-13 |
| CML EXPLORATION, LLC | 6 | 138 | 62 | 2008-06-07 | 2026-03-05 |
| SM ENERGY COMPANY | 4 | 33 | 25 | 2012-03-30 | 2025-10-01 |
| CYTEX SOUTH TEXAS OPERATING LLC | 4 | 8 | 4 | 2024-09-16 | 2026-07-09 |
| GULFTEX ENERGY, LLC | 4 | 19 | 3 | 2022-12-05 | 2025-09-11 |
| ESPADA ENERGY, LLC | 4 | 4 | 0 | 2026-04-08 | 2026-06-12 |
| INEOS USA OIL & GAS LLC | 3 | 6 | 727 | 2011-10-21 | 2026-06-03 |
| MAGNOLIA OIL & GAS OPERATING LLC | 3 | 3 | 19 | 2026-01-21 | 2026-01-21 |
| TBM CATARINA, LLC | 2 | 2 | 195 | 2026-06-15 | 2026-06-19 |
| REMORA OPERATING, LLC | 2 | 2 | 1 | 2026-02-27 | 2026-03-03 |
| CHOYA OPERATING, LLC | 1 | 17 | 5 | 2013-04-12 | 2026-05-15 |
| FLINT OAK ENERGY LLC | 0 | 0 | 437 | -- | -- |
| WINTER GARDEN SUPPLY INC. | 0 | 0 | 300 | -- | -- |
| PRIME OPERATING COMPANY | 0 | 35 | 283 | 1993-12-02 | 2016-11-30 |
| CRESCENT ENERGY OPERATING LLC | 0 | 0 | 278 | -- | -- |
| TRINITY OPERATING (USG), LLC | 0 | 38 | 149 | 2018-04-20 | 2021-07-14 |
| ANADARKO E&P ONSHORE LLC | 0 | 1,060 | 117 | 2010-05-26 | 2015-12-29 |
| LEWIS PETRO PROPERTIES, INC. | 0 | 100 | 111 | 1997-06-13 | 2023-05-04 |
| ROSETTA RESOURCES OPERATING LP | 0 | 134 | 110 | 2010-06-15 | 2024-09-10 |
| CONOCO INC. | 0 | 63 | 102 | 1979-12-11 | 1995-02-15 |
| SN EF MAVERICK, LLC | 0 | 420 | 96 | 2014-06-19 | 2023-03-16 |
| WHITE MARLIN OPERATING CO, LLC | 0 | 4 | 68 | 2015-10-16 | 2019-02-11 |
| CHESAPEAKE OPERATING, L.L.C. | 0 | 767 | 50 | 2011-09-27 | 2022-12-20 |
| EXCO OPERATING COMPANY, LP | 0 | 4 | 48 | 2014-11-05 | 2024-10-25 |
| VERDUN OIL EF II LLC | 0 | 0 | 46 | -- | -- |
| U. S. OPERATING, INC. | 0 | 48 | 33 | 1980-10-24 | 1999-01-05 |
| SAGE ENERGY COMPANY | 0 | 92 | 31 | 1997-03-18 | 2019-06-07 |
| HAMILTON, J. R. | 0 | 32 | 31 | 1977-10-07 | 2022-04-20 |
| UNITEX OIL & GAS, L.L.C. | 0 | 3 | 28 | 2019-10-07 | 2019-10-07 |
| FW EAGLE FORD I LLC | 0 | 0 | 28 | -- | -- |
| IMPERATOR OPERATING LLC | 0 | 0 | 27 | -- | -- |
| CARRIZO EXPLORATION, INC. | 0 | 19 | 26 | 1997-01-28 | 2010-03-09 |
| L & J EXPLORATION, LLC | 0 | 15 | 26 | 2007-09-14 | 2018-12-31 |
| SUN EXPLORATION & PRODUCTION CO. | 0 | 38 | 25 | 1977-09-09 | 1982-07-26 |
| CMR ENERGY, L.P. | 0 | 16 | 24 | 2004-01-22 | 2017-06-21 |
| GRIT OIL & GAS MANAGEMENT, LLC | 0 | 299 | 21 | 2021-08-11 | 2025-06-10 |
| HAMILTON, CLAY | 0 | 19 | 19 | 2016-02-04 | 2024-11-06 |
| CRIMSON ENERGY PTNRS III L.L.C. | 0 | 0 | 19 | -- | -- |
| SAN ANTONIO GAS & OIL, INC. | 0 | 21 | 18 | 1989-03-15 | 1991-12-03 |
| KERNS PETROLEUM INC. | 0 | 0 | 18 | -- | -- |
| DELRAY OIL, INC. | 0 | 6 | 17 | 1986-07-10 | 1989-03-17 |
| CHAPARRAL ENERGY DEVL. CORP. | 0 | 5 | 17 | 1979-08-01 | 1980-08-19 |
| SWIFT ENERGY OPERATING, LLC | 0 | 21 | 16 | 2006-10-27 | 2009-01-02 |
| ENERGYQUEST II LLC | 0 | 0 | 16 | -- | -- |
| ENDEAVOR NATURAL GAS, LP | 0 | 67 | 13 | 2016-01-15 | 2025-02-05 |
| KERNS O & G, INC. | 0 | 14 | 13 | 1994-11-16 | 2004-12-06 |
| BOTASCH OPERATING, LLC | 0 | 4 | 12 | 2005-01-18 | 2008-10-04 |
| CICO OIL & GAS CO. | 0 | 3 | 12 | 1981-02-18 | 1981-11-16 |
| QUATRO OIL AND GAS, INC. | 0 | 1 | 12 | 2000-10-04 | 2000-10-04 |
| DOUBLE EAGLE PETROLEUM CORP | 0 | 0 | 11 | -- | -- |
| SABINAL RESOURCES INC. | 0 | 0 | 11 | -- | -- |
| HUGHES & HUGHES | 0 | 27 | 10 | 1977-06-09 | 1982-05-10 |
| LIGHTNING OIL COMPANY | 0 | 20 | 10 | 1978-07-03 | 2014-01-29 |
| THALMANN, DAVID VAC SERVICE INC | 0 | 1 | 10 | 1997-02-27 | 1997-02-27 |
| EL DORADO RESOURCES CORPORATION | 0 | 0 | 10 | -- | -- |
| CHAMPLIN PETROLEUM CO. | 0 | 22 | 9 | 1977-06-07 | 1985-08-05 |
| SUTTON PRODUCING CORP. | 0 | 3 | 9 | 1978-03-27 | 1982-01-06 |
| CALIENTE OIL LLC | 0 | 0 | 9 | -- | -- |
| 3-G OPERATING COMPANY | 0 | 0 | 9 | -- | -- |
| GALAXY OIL COMPANY | 0 | 254 | 8 | 1977-06-02 | 1988-03-28 |
| CRIMSON ENERGY PARTNERS, L.P. | 0 | 92 | 8 | 2005-07-29 | 2008-11-13 |
| SILVERBOW RESOURCES OPER, LLC | 0 | 12 | 8 | 2019-04-12 | 2024-04-15 |
| H & M RESOURCES, LLC | 0 | 2 | 8 | 2003-07-09 | 2003-07-09 |
| PINTO OIL CO. | 0 | 0 | 8 | -- | -- |
| ANADARKO E&P COMPANY LP | 0 | 707 | 7 | 2006-10-03 | 2012-12-19 |
| ORYX ENERGY COMPANY | 0 | 65 | 7 | 1986-11-17 | 1997-03-11 |
| SEAGULL OPERATING CO. INC. | 0 | 22 | 7 | 1981-02-11 | 1991-11-12 |
| OSAGE OIL & GAS CO. | 0 | 1 | 7 | 1984-12-28 | 1984-12-28 |
| MCDANIEL COMPANY INC. THE | 0 | 0 | 7 | -- | -- |
| UHC PETROLEUM CORPORATION | 0 | 0 | 7 | -- | -- |
| DOUBLE U OIL CO. LTD. | 0 | 0 | 7 | -- | -- |
| TEXOWA LLC | 0 | 0 | 7 | -- | -- |
| CHESAPEAKE OPERATING, INC. | 0 | 1,181 | 6 | 2010-03-04 | 2014-11-26 |
| HAMILTON OIL INC. | 0 | 7 | 6 | 1996-09-06 | 1996-12-17 |
| PALMCO MANAGEMENT CO. | 0 | 6 | 6 | 1977-12-05 | 1981-09-23 |
| GLENCO OIL & GAS COMPANY | 0 | 2 | 6 | 1982-03-17 | 1982-05-26 |
| BTA OIL PRODUCERS | 0 | 0 | 6 | -- | -- |
| BLUESTAR ENERGY INC. | 0 | 0 | 6 | -- | -- |
| FORMENTERA OPERATIONS LLC | 0 | 0 | 6 | -- | -- |
| THALMANN OIL FIELD SERVICE INC. | 0 | 0 | 6 | -- | -- |
| EP ENERGY E&P COMPANY LLC | 0 | 0 | 6 | -- | -- |
| NEWFIELD EXPLORATION COMPANY | 0 | 207 | 5 | 2010-06-02 | 2014-09-08 |
| UNION PACIFIC RESOURCES COMPANY | 0 | 43 | 5 | 1994-02-08 | 1998-02-17 |
| TESORO PETROLEUM CORPORATION | 0 | 28 | 5 | 1977-07-08 | 1988-01-15 |
| GOSE, STEVE | 0 | 21 | 5 | 1977-07-27 | 1980-01-23 |
| OVERLY OPERATING CO. | 0 | 13 | 5 | 1977-08-18 | 1988-09-07 |
| TEXAKOMA OIL & GAS CORPORATION | 0 | 11 | 5 | 1990-05-10 | 1992-01-03 |
| BROWN, J. R. | 0 | 9 | 5 | 1985-08-06 | 1986-08-25 |
| MAVERICK PROD. CO. INC. | 0 | 7 | 5 | 1978-05-08 | 1986-12-31 |
| HAWTHORN ENERGY PARTNERS, LLC | 0 | 6 | 5 | 2005-11-16 | 2006-09-12 |
| TEXAS OIL & GAS CORP. | 0 | 2 | 5 | 1978-06-08 | 1979-09-11 |
| REMUDA OPERATING COMPANY | 0 | 1 | 5 | 1985-08-16 | 1985-08-16 |
| S.W.D. OPERATING INC. | 0 | 0 | 5 | -- | -- |
| PATTERSON ENERGY CORPORATION | 0 | 0 | 5 | -- | -- |
| FULCRUM ENERGY OPERATING LLC | 0 | 0 | 5 | -- | -- |
| OIL GAS ETC. LLC | 0 | 0 | 5 | -- | -- |
| LITTLE BIT OIL | 0 | 0 | 5 | -- | -- |
| GLOBAL NATURAL RESOURCES CORP. | 0 | 48 | 4 | 1988-08-12 | 1991-12-19 |
| BERENERGY CORPORATION | 0 | 36 | 4 | 1990-03-14 | 2002-04-02 |
| BLACKBRUSH O & G, INC. | 0 | 35 | 4 | 2008-03-20 | 2012-06-19 |
| SUN EXPL. & PROD. CO.-CORPUS | 0 | 29 | 4 | 1983-06-10 | 1988-01-26 |
| KILLAM OIL CO., LTD. | 0 | 8 | 4 | 2009-10-05 | 2016-12-20 |
| CUATRO PETRO CORP. | 0 | 5 | 4 | 1995-05-04 | 2006-01-17 |
| LOVELADY, IKE INC. | 0 | 4 | 4 | 1978-06-27 | 1981-06-16 |
| HUISACHE OPERATING CO. | 0 | 3 | 4 | 1977-08-19 | 1977-11-29 |
| DIAMOND CHEMICALS COMPANY | 0 | 3 | 4 | 1977-07-07 | 1978-07-25 |
| HUGHES, DAN A. COMPANY | 0 | 2 | 4 | 1990-03-29 | 1990-03-29 |
| DALE OPERATING COMPANY | 0 | 1 | 4 | 1990-01-18 | 1990-01-18 |
| ARRCO OPERATING LLC | 0 | 0 | 4 | -- | -- |
| MENDENHALL & CATLETT | 0 | 0 | 4 | -- | -- |
| SOUTHWEST OIL & LAND INC. | 0 | 0 | 4 | -- | -- |
| SGC INC. | 0 | 0 | 4 | -- | -- |
| EXXCEL OPERATING COMPANY | 0 | 0 | 4 | -- | -- |
| OILTON RESOURCES INC. | 0 | 0 | 4 | -- | -- |
| BRUNER ENERGY INC. | 0 | 0 | 4 | -- | -- |
| PACIFIC OPERATORS INC. | 0 | 0 | 4 | -- | -- |
| TD NATURAL RESOURCES LLC | 0 | 0 | 4 | -- | -- |
| HALBOUTY MICHEL T. | 0 | 0 | 4 | -- | -- |
| CATTLE-LAND OIL CO. | 0 | 0 | 4 | -- | -- |
| BLACKBRUSH O & G, LLC | 0 | 71 | 3 | 2012-05-23 | 2017-07-24 |
| TARINA OIL COMPANY | 0 | 46 | 3 | 1977-06-08 | 1986-04-14 |
| MORMAC OIL & GAS CO. | 0 | 25 | 3 | 1977-08-02 | 1981-03-12 |
| ASAMERA OIL (U.S.) INC. | 0 | 13 | 3 | 1977-08-03 | 1980-06-25 |
| NULL, W. M.-OIL PRODUCER | 0 | 12 | 3 | 1979-11-26 | 1981-10-19 |
| KP EXPLORATION, INC. | 0 | 9 | 3 | 1981-08-05 | 1982-06-25 |
| OMNI OPERATING COMPANY(A) | 0 | 7 | 3 | 1997-02-21 | 1998-02-25 |
| R. K. G. ENGINEERING, INC. | 0 | 7 | 3 | 1978-12-19 | 1980-07-21 |
| NORTHWEST ARKANSAS O & G PROD CO | 0 | 7 | 3 | 1977-10-14 | 1980-03-05 |
| FORNEY OIL CORPORATION | 0 | 5 | 3 | 1985-11-12 | 1991-01-22 |
| RILEY EXPLORATION, LLC | 0 | 4 | 3 | 2010-10-14 | 2011-04-26 |
| ENSERCH EXPLORATION, INC | 0 | 4 | 3 | 1977-10-24 | 1982-01-26 |
| SUEMAUR CORPORATION | 0 | 4 | 3 | 1980-06-23 | 1987-04-14 |
| JANCO OPERATING | 0 | 3 | 3 | 1989-08-11 | 1990-05-21 |
| TIPPERARY OIL & GAS CORPORATION | 0 | 3 | 3 | 1977-11-03 | 1980-06-24 |
| HUGHES TEXAS PETROLEUM, LTD. | 0 | 2 | 3 | 1984-11-27 | 1986-10-15 |
| WINTER GARDEN SUPPLY, INC. | 0 | 2 | 3 | 1977-08-11 | 1985-08-23 |
| BETA OIL CORPORATION | 0 | 2 | 3 | 1983-05-11 | 1984-01-30 |
| VIRGIN OIL COMPANY, INC. | 0 | 1 | 3 | 1996-05-03 | 1996-05-03 |
| DOUBLE U OIL CO. | 0 | 1 | 3 | 1995-01-02 | 1995-01-02 |
| REMUDA OIL & GAS CO. | 0 | 1 | 3 | 1978-11-14 | 1978-11-14 |
| OCCIDENTAL PETROLEUM CORP. | 0 | 0 | 3 | -- | -- |
| SOUTH COAST OIL & GAS CO. | 0 | 0 | 3 | -- | -- |
| BUSH MARK A. OIL AND GAS INC. | 0 | 0 | 3 | -- | -- |
| DUPLANTIS ENERGY LLC | 0 | 0 | 3 | -- | -- |
| RETAMCO INC | 0 | 0 | 3 | -- | -- |
| STALKING HORSE ENRGY LTD LIB CO | 0 | 0 | 3 | -- | -- |
| DEMAREE BILLIE L. | 0 | 0 | 3 | -- | -- |
| BRAHMAN OIL & GAS LLC | 0 | 0 | 3 | -- | -- |
| ACORN OIL & GAS LLC | 0 | 0 | 3 | -- | -- |
| W.A.M. ENERGY | 0 | 0 | 3 | -- | -- |
| L.T.D. EXPLORATIONS INC. | 0 | 0 | 3 | -- | -- |
| WILKERSON J. C. | 0 | 0 | 3 | -- | -- |
| SUN EXPL. & PROD. CO.-HOUSTON | 0 | 91 | 2 | 1979-11-29 | 1983-04-20 |
| ESCONDIDO RESOURCES GP, LLC | 0 | 64 | 2 | 2005-04-13 | 2007-10-18 |
| TXCO RESOURCES INC. | 0 | 34 | 2 | 2001-04-27 | 2010-01-21 |
| SUPERIOR OIL COMPANY, THE | 0 | 27 | 2 | 1979-05-11 | 1986-02-18 |
| FORNEY, BILL, INC. | 0 | 18 | 2 | 1981-10-08 | 1985-01-07 |
| PETRO-LEWIS CORPORATION | 0 | 10 | 2 | 1980-11-12 | 1983-10-21 |
| RICHARDS, BOB | 0 | 9 | 2 | 1982-10-15 | 1983-05-25 |
| CAVALIER OIL & GAS, INC. | 0 | 7 | 2 | 1998-01-30 | 1998-08-03 |
| ARROW PETROLEUM COMPANY | 0 | 7 | 2 | 1978-11-29 | 1993-02-16 |
| COX & PERKINS EXPLORATION, INC. | 0 | 5 | 2 | 1990-05-11 | 1992-06-02 |
| DIMMIT COUNTY SWD, LLC | 0 | 5 | 2 | 2012-01-26 | 2015-06-12 |
| ROYAL OIL & GAS CORP. | 0 | 4 | 2 | 1977-09-15 | 1990-11-27 |
| TEX-HEX CORP. | 0 | 4 | 2 | 1990-08-10 | 1991-03-26 |
| DAO OIL AND GAS | 0 | 3 | 2 | 1993-01-08 | 1993-01-08 |
| ST. MARY LAND & EXPLORATION CO. | 0 | 3 | 2 | 2009-05-21 | 2009-06-09 |
| EDISTO RESOURCES CORPORATION | 0 | 3 | 2 | 1990-11-12 | 1991-07-26 |
| OMNI PETROLEUM CORPORATION | 0 | 3 | 2 | 1990-09-25 | 1992-01-22 |
| ANDOVER OIL COMPANY | 0 | 2 | 2 | 1980-04-08 | 1980-08-14 |
| SANDY SWD, LLC | 0 | 2 | 2 | 2011-04-22 | 2011-04-22 |
| GARDNER OIL & GAS CO. | 0 | 2 | 2 | 1996-10-25 | 1996-11-18 |
| BLACK MOUNTAIN STX I LLC | 0 | 2 | 2 | 2022-01-10 | 2023-03-10 |
| PETROTEX MANAGEMENT CO. | 0 | 2 | 2 | 1977-06-30 | 1979-08-24 |
| WILMOTH INTERESTS, INC. | 0 | 2 | 2 | 1987-10-19 | 1987-10-19 |
| SEISMOTECH ENERGY, INCORPORATED | 0 | 1 | 2 | 1991-10-16 | 1991-10-16 |
| HECKMANN WATER RESOURCES(CVR)INC | 0 | 1 | 2 | 2012-07-11 | 2012-07-11 |
| COASTAL OIL & GAS CORPORATION | 0 | 1 | 2 | 1983-04-18 | 1983-04-18 |
| TDW EXPLORATION, LLC | 0 | 1 | 2 | 2006-08-29 | 2006-08-29 |
| FIRST ROCK, INC. | 0 | 1 | 2 | 1998-05-01 | 1998-05-01 |
| MGF OIL CORPORATION | 0 | 1 | 2 | 1979-08-22 | 1979-08-22 |
| W.G. INVESTMENT | 0 | 1 | 2 | 1980-09-30 | 1980-09-30 |
| TIDAL PETROLEUM INC. | 0 | 0 | 2 | -- | -- |
| MCDAY ENERGY CORP. | 0 | 0 | 2 | -- | -- |
| SELECT WATER SOLUTIONS LLC | 0 | 0 | 2 | -- | -- |
| SHOWDOWN ENERGY CORPORATION | 0 | 0 | 2 | -- | -- |
| CHAPARRAL ENERGY CORPORATION | 0 | 0 | 2 | -- | -- |
| BURNS R. L. CORPORATION | 0 | 0 | 2 | -- | -- |
| COMPLETE ENERGY SERVICES INC. | 0 | 0 | 2 | -- | -- |
| PLO S OIL & GAS | 0 | 0 | 2 | -- | -- |
| EAGLE FORD OIL CO. INC. | 0 | 0 | 2 | -- | -- |
| DOUGLAS & GAUNTT | 0 | 0 | 2 | -- | -- |
| ANACONDA OIL & GAS | 0 | 0 | 2 | -- | -- |
| LONE STAR PROD. CO. | 0 | 0 | 2 | -- | -- |
| DEVILBISS CONTRACTING INC. | 0 | 0 | 2 | -- | -- |
| BAYTEX ENERGY USA INC. | 0 | 0 | 2 | -- | -- |
| GULF OIL & REFINING COMPANY | 0 | 0 | 2 | -- | -- |
| WCS OIL & GAS CORPORATION | 0 | 0 | 2 | -- | -- |
| MCR OPERATING GROUP | 0 | 0 | 2 | -- | -- |
| GEM OIL & GAS COMPANY | 0 | 0 | 2 | -- | -- |
| RED BYRD OIL LLC | 0 | 0 | 2 | -- | -- |
| CORPUS CHRISTI MANAGEMENT CO. | 0 | 0 | 2 | -- | -- |
| DOUBLECHEK OPERATING | 0 | 0 | 2 | -- | -- |
| POSEY DAVID C. | 0 | 0 | 2 | -- | -- |
| ENERGY DEVELOPMENT CORP. | 0 | 0 | 2 | -- | -- |
| PHOENIX OIL FIELD EQUIPMENT CO. | 0 | 0 | 2 | -- | -- |
| GRAHAM ROYALTY LTD. | 0 | 0 | 2 | -- | -- |
| BRYMER JACK CONTR. SERV. | 0 | 0 | 2 | -- | -- |
| GREENWOOD MILLS INC. | 0 | 0 | 2 | -- | -- |
| RBD-PNB OPERATING AGENCY | 0 | 0 | 2 | -- | -- |
| J-W OPERATING CO. | 0 | 0 | 2 | -- | -- |
| BAKER V. P. TRUSTEE II | 0 | 0 | 2 | -- | -- |
| NGL WATERSOLUTIONS EAGLEFORD LLC | 0 | 0 | 2 | -- | -- |
| LONGHORN OIL&GAS CO. | 0 | 0 | 2 | -- | -- |
| EP OPERATING COMPANY | 0 | 0 | 2 | -- | -- |
| VERMILLION PRODUCTION INC. | 0 | 0 | 2 | -- | -- |
| D90 ENERGY LLC | 0 | 0 | 2 | -- | -- |
| EXPLORATION COMPANY, THE | 0 | 100 | 1 | 1985-04-04 | 2007-05-03 |
| SHELL WESTERN E&P | 0 | 96 | 1 | 2010-09-08 | 2013-04-15 |
| PROTEGE ENERGY III LLC | 0 | 52 | 1 | 2017-01-12 | 2024-03-25 |
| SEA EAGLE FORD, LLC | 0 | 23 | 1 | 2014-05-08 | 2018-11-08 |
| JAMIN ENERGY, INC. | 0 | 20 | 1 | 1983-08-22 | 1992-03-05 |
| LADD PETROLEUM CORP. | 0 | 20 | 1 | 1977-08-25 | 1984-09-10 |
| D & G GAS & OIL COMPANY | 0 | 14 | 1 | 1980-04-24 | 1981-10-14 |
| REGISTRY PETROLEUM CORPORATION | 0 | 13 | 1 | 1980-04-22 | 1982-08-11 |
| U.S. ENERCORP, LTD. | 0 | 12 | 1 | 2013-07-30 | 2015-02-12 |
| RANGER O & G OPERATING, LLC | 0 | 11 | 1 | 2013-10-26 | 2014-04-28 |
| EXPRESS OIL CO. | 0 | 11 | 1 | 2004-11-18 | 2009-03-12 |
| CABOT PETROLEUM CORPORATION | 0 | 10 | 1 | 1981-10-14 | 1985-10-01 |
| KALLINA, MITCHELL & GULF OIL | 0 | 9 | 1 | 1977-06-29 | 1979-12-11 |
| TIDELANDS GAS CORPORATION | 0 | 9 | 1 | 1997-02-18 | 1999-10-14 |
| COATES ENERGY TRUST | 0 | 9 | 1 | 1980-09-16 | 1982-06-16 |
| GLG ENERGY, L.P. | 0 | 9 | 1 | 1990-05-17 | 1990-11-29 |
| WCS OIL AND GAS CORPORATION | 0 | 9 | 1 | 1989-12-19 | 1999-04-29 |
| INGRAM, J. OIL & GAS INC. | 0 | 7 | 1 | 1991-09-26 | 1993-09-10 |
| WAGNER, DUER & CO. | 0 | 7 | 1 | 1978-01-04 | 1978-05-23 |
| LITTLE OIL & GAS, INC. | 0 | 7 | 1 | 1984-01-11 | 1985-09-25 |
| PENDRAGON OIL CO. | 0 | 6 | 1 | 1990-03-09 | 1991-01-18 |
| COTTON PETROLEUM CORP. | 0 | 5 | 1 | 1977-10-25 | 1979-01-19 |
| SAN PATRICIO CORPORATION | 0 | 5 | 1 | 1982-02-22 | 1983-05-26 |
| JB OIL & GAS WELL SERVICE | 0 | 4 | 1 | 2005-06-07 | 2015-03-06 |
| HMX INVESTMENTS, INC. | 0 | 4 | 1 | 1984-04-10 | 1987-05-07 |
| CONTINENTAL OIL COMPANY | 0 | 4 | 1 | 1977-09-21 | 1978-10-16 |
| H.D.P., INC. | 0 | 4 | 1 | 1990-06-18 | 1991-02-04 |
| WINDSOR EXPLORATION COMPANY | 0 | 4 | 1 | 1990-07-16 | 1990-09-14 |
| SHIELD PETROLEUM | 0 | 3 | 1 | 1996-01-12 | 1996-01-12 |
| BOSQUE DISPOSAL SYSTEMS, LLC | 0 | 3 | 1 | 2011-08-31 | 2012-02-14 |
| B & M OPERATING CO., INC. | 0 | 3 | 1 | 1978-11-20 | 1982-05-28 |
| GAMMA RESOURCES, INC. | 0 | 3 | 1 | 1977-07-07 | 1977-08-23 |
| MKS SERVICES, LLC | 0 | 3 | 1 | 2012-09-27 | 2018-10-30 |
| DUGGER & HERRING DRLG. CO., INC. | 0 | 3 | 1 | 1977-08-11 | 1978-06-06 |
| OASIS PETROLEUM CORPORATION | 0 | 3 | 1 | 1990-08-29 | 1992-03-20 |
| NOW ENVIRONMENTAL SOLUTIONS, LLC | 0 | 3 | 1 | 2018-07-19 | 2023-05-04 |
| LIBERTY PRODUCTION CO., INC. | 0 | 3 | 1 | 1979-04-13 | 1981-11-17 |
| KINLAW OIL CORPORATION | 0 | 2 | 1 | 1990-11-26 | 1990-11-26 |
| KALLINA,FRANK C.&MITCHELL,O.R. | 0 | 2 | 1 | 1977-10-07 | 1977-12-06 |
| JONES, HAROLD E. | 0 | 2 | 1 | 1978-12-08 | 1979-02-13 |
| JOHNSTON, JACK M. | 0 | 2 | 1 | 1978-07-07 | 1978-08-01 |
| SELECT ENERGY SERVICES, LLC | 0 | 2 | 1 | 2011-02-16 | 2011-02-16 |
| U. S. RESOURCES-CATARINA | 0 | 2 | 1 | 1978-02-27 | 1979-03-26 |
| TX ENERGY SERVICES, LLC | 0 | 2 | 1 | 2009-01-05 | 2013-07-18 |
| TEXAS NORTHEAST OIL & GAS CO. | 0 | 2 | 1 | 1977-08-19 | 1977-10-06 |
| REPUBLIC MINERAL CORPORATION | 0 | 2 | 1 | 1980-12-15 | 1982-03-23 |
| MORAN EXPLORATION, INC. | 0 | 2 | 1 | 1980-11-21 | 1980-11-21 |
| AMERICAN COMETRA, INC. | 0 | 2 | 1 | 1990-05-09 | 1990-05-09 |
| ROMA OIL AND GAS, INC. | 0 | 2 | 1 | 1993-09-03 | 1993-12-08 |
| APACHE CORPORATION | 0 | 2 | 1 | 2001-02-05 | 2001-06-28 |
| NULL, W.M. OPERATIONS, INC. | 0 | 2 | 1 | 1996-07-02 | 1996-11-18 |
| KEY ENERGY SERVICES, LLC | 0 | 1 | 1 | 2011-11-08 | 2011-11-08 |
| U.S. ENERGY, INC. | 0 | 1 | 1 | 1979-01-12 | 1979-01-12 |
| GULF PRODUCTION CORP. | 0 | 1 | 1 | 1990-05-24 | 1990-05-24 |
| SCHMITZ, THOMAS F. | 0 | 1 | 1 | 1978-01-23 | 1978-01-23 |
| CLEMCO | 0 | 1 | 1 | 1982-10-01 | 1982-10-01 |
| CHISHOLM OIL & GAS, LC | 0 | 1 | 1 | 2003-12-04 | 2003-12-04 |
| CHIODO CORP. | 0 | 1 | 1 | 1992-01-28 | 1992-01-28 |
| BLAKE RUETZ | 0 | 1 | 1 | 1985-01-07 | 1985-01-07 |
| MORMAC ENERGY CORPORATION | 0 | 1 | 1 | 1981-05-01 | 1981-05-01 |
| BIRCH, J. M. | 0 | 1 | 1 | 1988-11-22 | 1988-11-22 |
| WEEKS ENVIRONMENTAL, LLC | 0 | 1 | 1 | 2025-05-28 | 2025-05-28 |
| SUNBURST ENERGY COMPANY | 0 | 1 | 1 | 1980-02-08 | 1980-02-08 |
| CADA EXPLORATION | 0 | 1 | 1 | 1977-12-30 | 1977-12-30 |
| MAGNA OIL & GAS CORPORATION | 0 | 1 | 1 | 1995-12-12 | 1995-12-12 |
| LONGHORN GAS CO., LTD. | 0 | 1 | 1 | 1977-10-12 | 1977-10-12 |
| C&E PRODUCTION, LLC | 0 | 1 | 1 | 2012-06-13 | 2012-06-13 |
| SCHMIDT CARL | 0 | 0 | 1 | -- | -- |
| F & F OIL & GAS | 0 | 0 | 1 | -- | -- |
| REH ENERGY INC. | 0 | 0 | 1 | -- | -- |
| SEDCO RESOURCES INC | 0 | 0 | 1 | -- | -- |
| THALMANN OILFIELD | 0 | 0 | 1 | -- | -- |
| WOOD W. H. /TRIBAL/ | 0 | 0 | 1 | -- | -- |
| KERR-MCGEE OIL & GAS ONSHORE LP | 0 | 0 | 1 | -- | -- |
| ALLEGRO INVESTMENTS INC. | 0 | 0 | 1 | -- | -- |
| TROPORO OIL & GAS CO. | 0 | 0 | 1 | -- | -- |
| CONTANGO RESOURCES INC. | 0 | 0 | 1 | -- | -- |
Showing the 300 most active of 690 operators.
Permit history from RRC drilling permits (updated daily); well inventories from the RRC wellbore schedule. See also all permits in Dimmit County.