Oil & Gas Operators in Zapata County
Every operator with permit history or a current well inventory in Zapata County, Texas.
Operators All Time
536
Active Past 12mo
3
Permits 12mo
13
Permits All Time
8,085
| OPERATOR | PERMITS 12MO | PERMITS ALL | WELLS | FIRST PERMIT | LAST PERMIT |
|---|---|---|---|---|---|
| EAGLE 5 ENERGY SERVICES LLC | 10 | 26 | 19 | 2025-07-24 | 2025-08-13 |
| HILCORP ENERGY COMPANY | 2 | 69 | 2,027 | 2014-05-03 | 2025-09-17 |
| TEXAS OPERATING PARTNERS LLC | 1 | 1 | 0 | 2025-08-26 | 2025-08-26 |
| ZAPATA MINERALS INC. | 0 | 0 | 371 | -- | -- |
| MERIT ENERGY COMPANY | 0 | 12 | 342 | 2003-03-06 | 2019-11-04 |
| SYNTHETIC ENERGY CORPORATION | 0 | 9 | 231 | 2005-08-02 | 2013-03-04 |
| SUE-ANN OPERATING, L.C. | 0 | 1 | 217 | 2012-07-09 | 2012-07-09 |
| MOUNTAIN V TEXAS LLC | 0 | 0 | 136 | -- | -- |
| ENERGY 2000, INC. | 0 | 1 | 129 | 2004-04-27 | 2004-04-27 |
| THRASH OIL & GAS CO. | 0 | 111 | 109 | 1979-07-03 | 1985-01-08 |
| VARAS ENERGY OPERATING COMPANY | 0 | 0 | 105 | -- | -- |
| CONOCOPHILLIPS COMPANY | 0 | 371 | 101 | 1998-12-10 | 2012-11-14 |
| PALEO OIL COMPANY LLC | 0 | 0 | 99 | -- | -- |
| EOG RESOURCES, INC. | 0 | 256 | 90 | 1997-12-01 | 2013-12-13 |
| CHEVRON U. S. A. INC. | 0 | 305 | 85 | 1977-06-29 | 2010-10-19 |
| BORDERTOWN ENERGY RESOURCES, LLC | 0 | 1 | 84 | 2025-04-16 | 2025-04-16 |
| ENRON OIL & GAS COMPANY | 0 | 580 | 80 | 1977-07-29 | 1999-09-17 |
| KILLAM OIL CO., LTD. | 0 | 51 | 73 | 1996-09-12 | 2023-08-24 |
| CONOCO INC. | 0 | 524 | 57 | 1978-08-11 | 2002-12-27 |
| DOMINION EXPL. & PROD., INC. | 0 | 107 | 56 | 2000-01-21 | 2006-05-10 |
| XTO ENERGY INC. | 0 | 11 | 45 | 2007-10-30 | 2008-11-03 |
| HOUSTON EXPLORATION COMPANY, THE | 0 | 533 | 44 | 1986-09-19 | 2007-08-08 |
| TRANSAMERICAN NATURAL GAS CORP. | 0 | 407 | 44 | 1979-05-25 | 1997-01-15 |
| BEEHIVE OPERATING LLC | 0 | 0 | 40 | -- | -- |
| CHESAPEAKE OPERATING, INC. | 0 | 276 | 36 | 2003-08-13 | 2009-05-08 |
| VILLALON J. ANTONIO TRUSTEE | 0 | 0 | 36 | -- | -- |
| TRANSTEXAS GAS CORPORATION | 0 | 277 | 35 | 1991-07-29 | 2001-01-10 |
| VANTAGE OPERATING II LLC | 0 | 0 | 25 | -- | -- |
| PENNZOIL EXPLORATION & PROD. CO. | 0 | 93 | 24 | 1988-07-29 | 1999-02-02 |
| PENNZOIL PRODUCING CO. | 0 | 106 | 22 | 1977-06-14 | 1986-10-22 |
| HNG OIL COMPANY | 0 | 128 | 21 | 1977-06-16 | 1987-01-02 |
| ARCO OIL & GAS CO. | 0 | 66 | 21 | 1980-06-13 | 1991-03-19 |
| KILLAM OIL COMPANY | 0 | 49 | 21 | 1983-06-10 | 1993-09-29 |
| POGO PRODUCING COMPANY LLC | 0 | 35 | 21 | 2005-10-19 | 2010-02-05 |
| ZAPATA OIL PARTNERS L.L.C. | 0 | 0 | 21 | -- | -- |
| ZAPATA MINERALS CO. | 0 | 0 | 20 | -- | -- |
| COASTAL OIL & GAS CORPORATION | 0 | 106 | 19 | 1979-08-06 | 2001-02-09 |
| BLOCK T PETROLEUM INC. | 0 | 0 | 19 | -- | -- |
| ARETE OPERATING COMPANY II LLC | 0 | 0 | 18 | -- | -- |
| PETROVYBE OPCO LLC | 0 | 0 | 18 | -- | -- |
| GULF OIL CORP. | 0 | 79 | 16 | 1977-06-06 | 1985-05-08 |
| NORTH CENTRAL OIL CORP. | 0 | 253 | 15 | 1979-12-28 | 2005-10-20 |
| FLORES-SAN MIGUEL INC. | 0 | 0 | 15 | -- | -- |
| TXO PRODUCTION CORP. | 0 | 62 | 14 | 1981-08-28 | 1990-03-13 |
| NI ENERGY LLC | 0 | 0 | 14 | -- | -- |
| DEVON ENERGY PRODUCTION CO, L.P. | 0 | 101 | 13 | 2000-02-15 | 2012-08-30 |
| WAGNER OIL COMPANY | 0 | 32 | 13 | 1999-10-19 | 2017-05-03 |
| LUCKY LAD ENERGY LLC | 0 | 0 | 13 | -- | -- |
| THREE C EXPLORATION LLC | 0 | 0 | 13 | -- | -- |
| SHELL WESTERN E&P INC. | 0 | 31 | 12 | 1983-02-22 | 1999-12-15 |
| TEXPRO, INC. | 0 | 8 | 12 | 1982-09-30 | 1983-04-21 |
| VANTAGE OPERATING, LLC | 0 | 5 | 12 | 2021-12-10 | 2022-10-19 |
| EP ENERGY E&P COMPANY, L.P. | 0 | 2 | 11 | 2013-06-05 | 2013-06-17 |
| GECKO OIL & GAS, INC. | 0 | 1 | 11 | 2000-10-18 | 2000-10-18 |
| PIERCO ENERGY CORP. | 0 | 0 | 11 | -- | -- |
| S M K ENERGY CORPORATION | 0 | 43 | 10 | 1984-05-16 | 1998-02-20 |
| SANCHEZ-O'BRIEN OIL & GAS CORP. | 0 | 29 | 10 | 1979-08-13 | 1998-04-02 |
| PEREZ H. F. | 0 | 0 | 10 | -- | -- |
| SATCO INC. | 0 | 0 | 10 | -- | -- |
| HUGHES, DAN A. COMPANY, L.P. | 0 | 11 | 9 | 2006-10-04 | 2015-12-22 |
| ALTALAY STX LLC | 0 | 6 | 9 | 2022-07-20 | 2022-11-09 |
| ARETE OPERATING COMPANY, LLC | 0 | 4 | 9 | 2021-04-19 | 2022-09-09 |
| PROLINE ENERGY RESOURCES INC | 0 | 0 | 9 | -- | -- |
| GHR ENERGY CORP. | 0 | 115 | 8 | 1978-11-06 | 1985-12-03 |
| FOREST OIL CORPORATION | 0 | 114 | 8 | 1980-10-23 | 2010-02-12 |
| AMERADA HESS CORPORATION | 0 | 50 | 8 | 1979-11-13 | 1994-09-13 |
| ZACHRY, H. B. COMPANY | 0 | 34 | 8 | 1980-03-14 | 1989-06-20 |
| L.O.G. ENERGY EXPLORATION, LTD. | 0 | 21 | 8 | 2007-09-04 | 2012-02-22 |
| TEXAS OIL & GAS CORP. | 0 | 16 | 8 | 1977-07-18 | 1981-08-28 |
| EL PASO E & P COMPANY, L. P. | 0 | 7 | 8 | 2006-12-05 | 2010-04-13 |
| FINALY RESOURCES LLC | 0 | 0 | 8 | -- | -- |
| RICOCHET ENERGY, INC. | 0 | 64 | 7 | 2000-01-05 | 2015-11-03 |
| GULF ENERGY PRODUCING COMPANY | 0 | 24 | 7 | 1977-11-01 | 1985-06-10 |
| AMAX OIL & GAS INC. | 0 | 11 | 7 | 1989-04-26 | 1993-10-29 |
| CORONA OIL COMPANY | 0 | 5 | 7 | 1981-01-22 | 1982-01-28 |
| FREBERG DOUG & SEXTON WILLIAM R. | 0 | 0 | 7 | -- | -- |
| RIO GRANDE VALLEY GAS CO. | 0 | 0 | 7 | -- | -- |
| LAREDO ENERGY | 0 | 107 | 6 | 2003-12-01 | 2008-11-26 |
| NEWFIELD EXPLORATION COMPANY | 0 | 44 | 6 | 2002-12-27 | 2010-05-20 |
| HUGHES, DAN A. COMPANY | 0 | 16 | 6 | 1991-04-17 | 1998-04-08 |
| NORTH AMERICAN PRODUCTION CO. | 0 | 1 | 6 | 1981-08-11 | 1981-08-11 |
| MORTIMER PRODUCTION COMPANY | 0 | 1 | 6 | 2014-05-05 | 2014-05-05 |
| OPERATOR P-5 NOT ON FILE | 0 | 0 | 6 | -- | -- |
| CFO RESOURCES INC. | 0 | 0 | 6 | -- | -- |
| SONITT PETROLEUM CORP. | 0 | 0 | 6 | -- | -- |
| DUGGER GLENN | 0 | 0 | 6 | -- | -- |
| EL PASO E&P ZAPATA, L.P. | 0 | 95 | 5 | 2006-11-29 | 2010-01-25 |
| GOOD HOPE REFINERIES, INC. | 0 | 78 | 5 | 1977-06-07 | 1981-08-04 |
| MICHAEL PETROLEUM CORPORATION | 0 | 18 | 5 | 1995-10-10 | 2001-09-21 |
| BLUESTONE NATURAL RES. II, LLC | 0 | 15 | 5 | 2014-06-25 | 2018-05-03 |
| MCCABE, J. C. | 0 | 12 | 5 | 1980-12-19 | 1983-02-07 |
| MONTECRISTO EXPLORATION, INC. | 0 | 11 | 5 | 2006-04-21 | 2012-05-08 |
| HUGHES & HUGHES | 0 | 11 | 5 | 1977-07-12 | 1984-02-16 |
| MUELLER ENGINEERING CORP. | 0 | 11 | 5 | 1979-06-06 | 1991-10-17 |
| KOVAR OPERATING, LLC | 0 | 9 | 5 | 2013-03-08 | 2019-01-24 |
| RIDGELINE ENERGY INC. | 0 | 8 | 5 | 2008-11-21 | 2010-05-05 |
| CANTERA OPERATING, LLC | 0 | 6 | 5 | 2013-11-27 | 2015-08-31 |
| KLEINER,C.J.EST.-TURNER & FISKE | 0 | 1 | 5 | 1985-05-01 | 1985-05-01 |
| GGP EXPLORATION LTD. | 0 | 0 | 5 | -- | -- |
| SILVER FOX OIL & GAS LLC | 0 | 0 | 5 | -- | -- |
| KEY ENERGY SERVICES LLC | 0 | 0 | 5 | -- | -- |
| COLUMBUS ENERGY LLC | 0 | 0 | 5 | -- | -- |
| TD NATURAL RESOURCES LLC | 0 | 0 | 5 | -- | -- |
| THREE-C OIL AND GAS | 0 | 0 | 5 | -- | -- |
| DYNAMIC PRODUCTION, INC. | 0 | 43 | 4 | 1986-08-20 | 2004-07-13 |
| PEOPLES ENERGY PROD.-TX, L.P. | 0 | 41 | 4 | 2003-07-29 | 2006-12-19 |
| TEXACO INC. | 0 | 33 | 4 | 1977-07-25 | 1986-02-20 |
| EL PASO PRODUCTION OIL & GAS CO. | 0 | 27 | 4 | 2002-04-05 | 2004-09-07 |
| SHELL WESTERN E&P | 0 | 24 | 4 | 2000-04-18 | 2006-07-10 |
| CODY ENERGY LLC | 0 | 24 | 4 | 2000-07-27 | 2007-04-02 |
| MOBIL PRODUCING TX. & N.M. INC. | 0 | 24 | 4 | 1980-09-10 | 1997-07-10 |
| DENALI OIL & GAS MANAGEMENT, LLC | 0 | 22 | 4 | 2004-01-15 | 2011-08-03 |
| GAS PRODUCING ENTERPRISES, INC. | 0 | 20 | 4 | 1977-07-01 | 1979-11-07 |
| COLUMBUS ENERGY CORP. | 0 | 17 | 4 | 1984-10-26 | 1999-04-06 |
| PENNZOIL COMPANY | 0 | 16 | 4 | 1977-06-10 | 1988-06-27 |
| REICHMANN PETROLEUM CORP. | 0 | 16 | 4 | 2005-05-18 | 2006-09-07 |
| EAGLE OIL & GAS CO. | 0 | 13 | 4 | 1990-09-14 | 2008-05-02 |
| BRIDGE OIL PRODUCTION CO., INC. | 0 | 10 | 4 | 1991-03-29 | 1993-01-28 |
| COASTAL STATES GAS PROD. CO. | 0 | 7 | 4 | 1977-06-14 | 1979-02-12 |
| TORCH OPERATING COMPANY | 0 | 7 | 4 | 1992-09-11 | 1997-06-17 |
| HANSON PRODUCTION COMPANY | 0 | 4 | 4 | 1994-02-28 | 2000-08-10 |
| CRIMSON EXPLORATION OPER., INC. | 0 | 1 | 4 | 2008-12-22 | 2008-12-22 |
| CENTRAL PRODUCERS, INC. | 0 | 1 | 4 | 1981-04-27 | 1981-04-27 |
| HOPE PRODUCTION COMPANY | 0 | 0 | 4 | -- | -- |
| FRAN INVESTMENTS INC. | 0 | 0 | 4 | -- | -- |
| MARWELL PETROLEUM LTD PARTNRSHIP | 0 | 0 | 4 | -- | -- |
| GULF ENERGY DEVELOPMENT CORP. | 0 | 0 | 4 | -- | -- |
| HUGOTON OPERATING COMPANY INC. | 0 | 0 | 4 | -- | -- |
| MAGNUM PRODUCING LP | 0 | 0 | 4 | -- | -- |
| INEOS USA OIL & GAS LLC | 0 | 0 | 4 | -- | -- |
| KIMMELL C. E. | 0 | 0 | 4 | -- | -- |
| SAMSON LONE STAR LP | 0 | 31 | 3 | 1996-09-11 | 2000-11-28 |
| TENNECO OIL CO. | 0 | 28 | 3 | 1980-09-16 | 1985-06-05 |
| WAGNER & BROWN, LTD. | 0 | 26 | 3 | 1999-05-17 | 2007-07-27 |
| BORDER EXPLORATION CO. | 0 | 21 | 3 | 1979-12-28 | 1986-03-19 |
| BELLWETHER EXPLORATION COMPANY | 0 | 11 | 3 | 1997-07-11 | 1999-10-20 |
| KILROY COMPANY OF TEXAS, INC. | 0 | 10 | 3 | 1979-05-17 | 1990-09-28 |
| ENERGY DEVELOPMENT CORP. | 0 | 9 | 3 | 1988-12-08 | 1997-09-08 |
| BAY ROCK OPERATING COMPANY | 0 | 3 | 3 | 1989-11-07 | 1990-06-20 |
| COTTON, W. L. | 0 | 3 | 3 | 1979-10-25 | 1987-07-07 |
| DOMINION OKLAHOMA TEXAS E&P, INC | 0 | 2 | 3 | 2003-03-03 | 2003-04-03 |
| KERR-MCGEE OIL & GAS ONSHORE LP | 0 | 2 | 3 | 2009-02-13 | 2009-02-25 |
| BRIDGE OIL COMPANY, L. P. | 0 | 2 | 3 | 1985-08-27 | 1993-09-03 |
| CONTINENTAL OPERATING CO. | 0 | 1 | 3 | 1994-11-17 | 1994-11-17 |
| ARTHUR & ARTHUR INC. | 0 | 1 | 3 | 1987-02-23 | 1987-02-23 |
| KENDRICK BARBARA S. | 0 | 0 | 3 | -- | -- |
| CALPINE NATURAL GAS L.P. | 0 | 0 | 3 | -- | -- |
| DOLPHIN PETROLEUM LP | 0 | 0 | 3 | -- | -- |
| NEWGULF PETROLEUM LLC | 0 | 0 | 3 | -- | -- |
| UNIT PETROLEUM COMPANY | 0 | 0 | 3 | -- | -- |
| PETROLEUM CORPORATION OF TEXAS | 0 | 0 | 3 | -- | -- |
| FALCON PRODUCTION CO. | 0 | 0 | 3 | -- | -- |
| YATES OPERATING CORP. | 0 | 0 | 3 | -- | -- |
| TX ENERGY SERVICES LLC | 0 | 0 | 3 | -- | -- |
| BLACK BEAR OIL CORPORATION | 0 | 0 | 3 | -- | -- |
| CHESAPEAKE OPERATING L.L.C. | 0 | 0 | 3 | -- | -- |
| ROWDEN RALPH | 0 | 0 | 3 | -- | -- |
| COUGAR GATHERING CORPORATION | 0 | 0 | 3 | -- | -- |
| DIGITAL OPERATING COMPANY LLC | 0 | 0 | 3 | -- | -- |
| HEDGE OIL CO. | 0 | 0 | 3 | -- | -- |
| POGO PRODUCING COMPANY | 0 | 82 | 2 | 1985-12-02 | 2008-01-28 |
| KCS RESOURCES, INC. | 0 | 30 | 2 | 1994-01-11 | 2002-10-04 |
| MUSTANG OIL & GAS CORPORATION | 0 | 28 | 2 | 1995-02-08 | 1997-07-10 |
| HOLDEN ENERGY CORPORATION | 0 | 19 | 2 | 1986-03-25 | 1990-04-26 |
| PALADAR INVESTMENTS I, L.L.C. | 0 | 18 | 2 | 2008-07-23 | 2009-05-19 |
| ENERCORP RESOURCES, INC. | 0 | 17 | 2 | 1992-08-06 | 1993-12-01 |
| NEWMAN OPERATING COMPANY | 0 | 14 | 2 | 1984-04-23 | 1987-07-24 |
| PENNZENERGY EXP. & PROD., L.L.C. | 0 | 12 | 2 | 1999-02-02 | 2000-03-30 |
| COMSTOCK OIL & GAS, LP | 0 | 9 | 2 | 2008-07-18 | 2009-03-16 |
| ELLIOTT OIL & GAS COMPANY | 0 | 8 | 2 | 2001-05-10 | 2002-03-19 |
| TRI-C RESOURCES, INC. | 0 | 6 | 2 | 1993-08-04 | 2001-04-24 |
| COATES ENERGY TRUST | 0 | 5 | 2 | 1981-06-24 | 1983-02-25 |
| NATURAL RESERVES GROUP, INC. | 0 | 4 | 2 | 1989-07-06 | 1993-02-04 |
| LOBO RESOURCES, LTD. | 0 | 4 | 2 | 1985-08-13 | 1987-01-26 |
| ELLIOTT OIL & GAS OPERATING CO. | 0 | 3 | 2 | 2005-04-27 | 2009-03-05 |
| CANUS PETROLEUM, INC. | 0 | 3 | 2 | 1979-10-09 | 1980-04-09 |
| PRIZE OPERATING COMPANY | 0 | 3 | 2 | 1999-10-11 | 2001-01-31 |
| NOBLE ENERGY INC | 0 | 3 | 2 | 2003-02-28 | 2003-07-10 |
| EXXON CORP. | 0 | 2 | 2 | 1980-11-19 | 1982-12-14 |
| PIONEER RESOURCES PRODUCING, L.P | 0 | 2 | 2 | 1997-11-17 | 1998-01-06 |
| EEX E&P COMPANY, L.P. | 0 | 1 | 2 | 2001-07-17 | 2001-07-17 |
| MILAGRO EXPLORATION, LLC | 0 | 1 | 2 | 2012-03-14 | 2012-03-14 |
| OXY USA INC. | 0 | 1 | 2 | 1993-06-30 | 1993-06-30 |
| MAGNUM PRODUCING & OPERATING CO. | 0 | 0 | 2 | -- | -- |
| VISION OIL AND GAS LLC | 0 | 0 | 2 | -- | -- |
| MILLER & FOX MINERALS CORP. | 0 | 0 | 2 | -- | -- |
| TIPCO | 0 | 0 | 2 | -- | -- |
| DORAN ENERGY CORPORATION | 0 | 0 | 2 | -- | -- |
| BUSTAMANTE OIL COMPANY | 0 | 0 | 2 | -- | -- |
| EAGLE CAPITAL PARTNERS LLC | 0 | 0 | 2 | -- | -- |
| VELA VICTOR H. | 0 | 0 | 2 | -- | -- |
| DEVON ENERGY CORPORATION(NEVADA) | 0 | 0 | 2 | -- | -- |
| NORGAS ENERGY | 0 | 0 | 2 | -- | -- |
| THE MEDUSA COMPANY | 0 | 0 | 2 | -- | -- |
| ZACHRY EXPLORATION INC. | 0 | 0 | 2 | -- | -- |
| ENERQUEST OPERATING L.L.C. | 0 | 0 | 2 | -- | -- |
| RITTER PROPERTIES LTD. | 0 | 0 | 2 | -- | -- |
| CHOCTAW II OIL & GAS LTD. | 0 | 0 | 2 | -- | -- |
| MIDWEST OPERATING LLC | 0 | 0 | 2 | -- | -- |
| JIN PETROLEUM LLC | 0 | 0 | 2 | -- | -- |
| AMRWR LLC | 0 | 0 | 2 | -- | -- |
| GAS TRANSMISSION ORGANIZATIONINC | 0 | 0 | 2 | -- | -- |
| PROTECH OIL & GAS SERVICES LLC | 0 | 0 | 2 | -- | -- |
| SUN EXPLORATION & PRODUCTION CO. | 0 | 0 | 2 | -- | -- |
| CENTRAL GULF PETROLEUM INC | 0 | 0 | 2 | -- | -- |
| LAREDO ENERGY OPERATING LLC | 0 | 0 | 2 | -- | -- |
| MAG EXPLORATION LLC | 0 | 0 | 2 | -- | -- |
| FOX HEWITT B. INC. | 0 | 0 | 2 | -- | -- |
| HOLMES OIL INC. | 0 | 0 | 2 | -- | -- |
| SOUTHERN PET. EXPL. INC. | 0 | 0 | 2 | -- | -- |
| UNION PACIFIC RESOURCES COMPANY | 0 | 58 | 1 | 1995-06-21 | 2000-02-15 |
| SHELL OIL COMPANY | 0 | 45 | 1 | 1978-10-16 | 1983-11-04 |
| KILLAM & HURD, LTD. | 0 | 32 | 1 | 1977-06-16 | 1983-03-09 |
| SPG EXPLORATION, CORP. | 0 | 32 | 1 | 1983-05-25 | 1988-08-09 |
| PARKER & PARSLEY DEVELOPMENT L.P | 0 | 21 | 1 | 1995-07-28 | 1997-08-14 |
| MOTE RESOURCES, INC. | 0 | 18 | 1 | 1999-04-19 | 2004-03-17 |
| HUNT, WM. HERBERT, TRUST EST. | 0 | 18 | 1 | 1997-05-22 | 1998-07-23 |
| UNITED RESOURCES LP | 0 | 14 | 1 | 2005-03-09 | 2007-07-18 |
| CORONADO ENERGY E&P COMPANY, LLC | 0 | 10 | 1 | 2007-12-05 | 2009-06-18 |
| MANGES, CLINTON | 0 | 9 | 1 | 1977-06-24 | 1977-10-12 |
| OTEX ENERGY INC. | 0 | 6 | 1 | 1977-12-15 | 1979-04-27 |
| CONSOLIDATED OIL & GAS, INC. | 0 | 5 | 1 | 1977-11-15 | 1980-04-01 |
| COMSTOCK OIL & GAS, INC. | 0 | 5 | 1 | 2002-06-14 | 2004-03-10 |
| ACOCK OPERATING LIMITED | 0 | 4 | 1 | 2004-11-12 | 2006-11-28 |
| ARGENT ENERGY (US) HOLDINGS INC. | 0 | 4 | 1 | 2013-05-16 | 2014-03-07 |
| ARUBA PETROLEUM, INC. | 0 | 4 | 1 | 2005-10-27 | 2007-06-28 |
| G D K, INC. | 0 | 4 | 1 | 1980-10-09 | 1981-10-28 |
| SMITH PRODUCTION INC. | 0 | 4 | 1 | 2017-12-14 | 2019-10-03 |
| HURD ENTERPRISES, LTD. | 0 | 3 | 1 | 1990-07-24 | 2000-04-13 |
| ENTEX PETR., INC. | 0 | 3 | 1 | 1977-11-28 | 1977-12-21 |
| ACOCK/ANAQUA OPERATING CO., LP | 0 | 3 | 1 | 2004-11-12 | 2005-01-27 |
| HOUSTON OIL & MINERALS CORP. | 0 | 3 | 1 | 1977-12-12 | 1978-01-23 |
| FORBES, C. C. COMPANY | 0 | 3 | 1 | 2004-01-21 | 2004-06-03 |
| COX OIL & GAS, INC. | 0 | 2 | 1 | 1989-03-03 | 1989-03-03 |
| STIVERS INC | 0 | 2 | 1 | 1994-03-01 | 1996-03-20 |
| BNR OPERATING, LLC | 0 | 2 | 1 | 2011-01-28 | 2011-04-08 |
| HAYES OIL & GAS CO. | 0 | 2 | 1 | 1995-03-14 | 1995-03-14 |
| ANDERSON OIL CORPORATION | 0 | 2 | 1 | 1992-01-07 | 1992-01-07 |
| ENERVEST OPERATING, L.L.C. | 0 | 1 | 1 | 2000-03-09 | 2000-03-09 |
| TRANSCON ENERGY CORPORATION | 0 | 1 | 1 | 1994-01-19 | 1994-01-19 |
| MOHICAN OPERATING, L.L.C. | 0 | 1 | 1 | 2012-09-11 | 2012-09-11 |
| PRESSLY OIL INTEREST, INC. | 0 | 1 | 1 | 1992-10-26 | 1992-10-26 |
| TEXCAN RESOURCES CORP. | 0 | 1 | 1 | 1977-08-12 | 1977-08-12 |
| MORMAC ENERGY CORPORATION | 0 | 1 | 1 | 1983-03-02 | 1983-03-02 |
| SAMEDAN OIL CORPORATION | 0 | 1 | 1 | 1977-10-05 | 1977-10-05 |
| HUGHES TEXAS PETROLEUM, LTD. | 0 | 1 | 1 | 1984-09-11 | 1984-09-11 |
| DALE OPERATING COMPANY | 0 | 1 | 1 | 1994-11-14 | 1994-11-14 |
| ATASCA RESOURCES, INC. | 0 | 1 | 1 | 1994-07-19 | 1994-07-19 |
| PETRO-HUNT, L.L.C. | 0 | 1 | 1 | 1998-10-13 | 1998-10-13 |
| TRANSAMERICAN-AMER. COASTAL CORP | 0 | 1 | 1 | 1982-08-04 | 1982-08-04 |
| MCCALEB & DAVIS | 0 | 1 | 1 | 1987-02-18 | 1987-02-18 |
| GREAT WESTERN DRLG. CO. | 0 | 1 | 1 | 1978-07-03 | 1978-07-03 |
| BELLOWS, DEWEY OPER. CO., LTD. | 0 | 1 | 1 | 2004-11-23 | 2004-11-23 |
| BFD ENERGY CORPORATION | 0 | 1 | 1 | 1993-10-26 | 1993-10-26 |
| PARAGON RESOURCES, INC. | 0 | 1 | 1 | 1980-08-25 | 1980-08-25 |
| UNITED RESOURCES LP | 0 | 0 | 1 | -- | -- |
| MILES PRODUCTION CO. | 0 | 0 | 1 | -- | -- |
| EAGLE NATURAL RESOURCES LLC | 0 | 0 | 1 | -- | -- |
| LAKESHORE OPERATING LLC | 0 | 0 | 1 | -- | -- |
| STONE & WEBSTER OIL COMPANY INC | 0 | 0 | 1 | -- | -- |
| BES ENVIRONMENTAL SERVICES INC. | 0 | 0 | 1 | -- | -- |
| BEAVER OIL & GAS OPERATING LLC | 0 | 0 | 1 | -- | -- |
| DOGWOOD OPERATING COMPANY INC. | 0 | 0 | 1 | -- | -- |
| CJ PETROLEUM SERVICES LLC | 0 | 0 | 1 | -- | -- |
| GAS TRANSMISSION ORGANIZATION | 0 | 0 | 1 | -- | -- |
| CREST RESOURCES INC. | 0 | 0 | 1 | -- | -- |
| L & F DRILLING CO. | 0 | 0 | 1 | -- | -- |
| VAST OIL TX OPERATING LLC | 0 | 0 | 1 | -- | -- |
| RESS PRODUCTION CO. | 0 | 0 | 1 | -- | -- |
| TEXAS GAS PRODUCTION COMPANY | 0 | 0 | 1 | -- | -- |
| STONE BROTHERS | 0 | 0 | 1 | -- | -- |
| SOUTHWEST TEXAS SERV DIV OF TA | 0 | 0 | 1 | -- | -- |
| DELANGE RODNEY ETAL | 0 | 0 | 1 | -- | -- |
| KOSATA ENERGY INC. | 0 | 0 | 1 | -- | -- |
| VALLEY GRAND ENERGY LLC | 0 | 0 | 1 | -- | -- |
| SYNERGY OIL & GAS L.P. | 0 | 0 | 1 | -- | -- |
| PREVAIL ENERGY INCORPORATED | 0 | 0 | 1 | -- | -- |
| MILLENNIUM EXPLORATION CO. LLC | 0 | 0 | 1 | -- | -- |
| STARR COUNTY PRODUCING CO. INC. | 0 | 0 | 1 | -- | -- |
| TRANSPACIFIC ENERGY LLC | 0 | 0 | 1 | -- | -- |
| WHITE OAK OPERATING COMPANY LLC | 0 | 0 | 1 | -- | -- |
| JURASSIC EXPLORATION INC. | 0 | 0 | 1 | -- | -- |
| J. & M. WELL SERVICE INC. | 0 | 0 | 1 | -- | -- |
| SHIDLER MARK L. INC. | 0 | 0 | 1 | -- | -- |
| ANADARKO E&P COMPANY LP | 0 | 0 | 1 | -- | -- |
| CALPINE NATURAL GAS COMPANY | 0 | 0 | 1 | -- | -- |
| COLORADO OIL CO. INC. | 0 | 0 | 1 | -- | -- |
| SOMAC EXPLORATION COMPANY | 0 | 0 | 1 | -- | -- |
| MILLER & FOX DRILLING CORP. | 0 | 0 | 1 | -- | -- |
| CABRE EXPLORATION INC. | 0 | 0 | 1 | -- | -- |
| DELTA SEABOARD WELL SVC INC. | 0 | 0 | 1 | -- | -- |
| WEST TEXAS EXP. CO. INC. H.L.B. | 0 | 0 | 1 | -- | -- |
| ATLAS OPERATING LLC | 0 | 0 | 1 | -- | -- |
| COWAN J. H. & TURNER R. C. | 0 | 0 | 1 | -- | -- |
| FRIO PRODUCTION CO. | 0 | 0 | 1 | -- | -- |
| LIVINGSTON OIL CO. | 0 | 0 | 1 | -- | -- |
| UNIVERSE OIL & GAS INC. | 0 | 0 | 1 | -- | -- |
| SOHIO PETROLEUM CO. | 0 | 0 | 1 | -- | -- |
| SCHIMMEL OIL COMPANY | 0 | 0 | 1 | -- | -- |
| TEXXCO ENERGY SERVICES INC | 0 | 0 | 1 | -- | -- |
Showing the 300 most active of 536 operators.
Permit history from RRC drilling permits (updated daily); well inventories from the RRC wellbore schedule. See also all permits in Zapata County.