Oil & Gas Operators in Bexar County
Every operator with permit history or a current well inventory in Bexar County, Texas.
Operators All Time
638
Active Past 12mo
2
Permits 12mo
8
Permits All Time
7,897
| OPERATOR | PERMITS 12MO | PERMITS ALL | WELLS | FIRST PERMIT | LAST PERMIT |
|---|---|---|---|---|---|
| JM CALK OPERATING, LLC | 7 | 7 | 24 | 2025-12-15 | 2026-02-19 |
| ENTERPRISE PRODUCTS OPERATINGLLC | 1 | 12 | 0 | 2008-08-07 | 2026-06-05 |
| SOUTH SAM OPERATING COMPANY LLC | 0 | 0 | 945 | -- | -- |
| GREAT PLAINS RESOURCES INC. | 0 | 0 | 431 | -- | -- |
| WILSON M. P. | 0 | 0 | 287 | -- | -- |
| SEAGULL OPERATING CO., INC. | 0 | 204 | 265 | 1980-09-24 | 2011-10-17 |
| EL DORADO OIL & GAS INC. | 0 | 776 | 263 | 1982-02-26 | 1985-07-09 |
| SEEKER OIL COMPANY, INCORPORATED | 0 | 129 | 250 | 1982-11-30 | 1996-10-16 |
| ROOT DRILLING COMPANY | 0 | 0 | 183 | -- | -- |
| MDF OIL COMPANY | 0 | 0 | 164 | -- | -- |
| GINCO OPERATING CO. | 0 | 0 | 160 | -- | -- |
| PETROSAURUS INC. | 0 | 0 | 139 | -- | -- |
| KOKO SKADI LLC | 0 | 0 | 134 | -- | -- |
| OILEX INT L INVESTMENTS INC. | 0 | 0 | 112 | -- | -- |
| SOUTH LOOP OPERATING L.C. | 0 | 0 | 101 | -- | -- |
| R.D. OIL COMPANY | 0 | 776 | 97 | 1982-03-24 | 1990-05-21 |
| CRYSTAL RESOURCES INC | 0 | 0 | 97 | -- | -- |
| CALK ROGER D. | 0 | 0 | 91 | -- | -- |
| SORTO PETERS GOD | 0 | 0 | 81 | -- | -- |
| COTTONWOOD ENERGY DEV. CORP. | 0 | 62 | 75 | 1983-03-23 | 1986-02-10 |
| STARR OPERATING COMPANY | 0 | 0 | 70 | -- | -- |
| AZUL INC. | 0 | 0 | 70 | -- | -- |
| PREMIER TECHNOLOGY INC. | 0 | 0 | 62 | -- | -- |
| CALFAS OIL LLC | 0 | 0 | 61 | -- | -- |
| NU OIL CO. INC. | 0 | 0 | 58 | -- | -- |
| STOKES, KING | 0 | 14 | 55 | 1979-11-13 | 1985-06-06 |
| LUCROS INTERNATIONAL CORPORATION | 0 | 0 | 53 | -- | -- |
| PHOENIX OIL & GAS, INC. (A) | 0 | 18 | 49 | 1983-08-10 | 1989-01-27 |
| YTURRI, ROBERT & JOHN | 0 | 2 | 48 | 1984-07-11 | 1984-11-26 |
| DUNCAN PRODUCTION | 0 | 44 | 43 | 1984-03-15 | 1986-02-27 |
| BUTTRAM ENERGIES, INC. | 0 | 1 | 43 | 1979-04-12 | 1979-04-12 |
| FLORI-TEX ENERGY CORP. | 0 | 69 | 42 | 1981-02-04 | 1984-12-21 |
| PLASCENCIA LUIS E | 0 | 0 | 39 | -- | -- |
| HAGGARD OPERATING GROUP/OIL | 0 | 0 | 39 | -- | -- |
| OIL COUNTRY CORPORATION | 0 | 36 | 37 | 1982-11-05 | 1985-02-28 |
| SIMCO OIL LLC | 0 | 0 | 37 | -- | -- |
| RED CHALK RESOURCES LLC | 0 | 0 | 35 | -- | -- |
| BRANDER SAM H. | 0 | 0 | 35 | -- | -- |
| MOJAVE RESOURCES LLC | 0 | 0 | 34 | -- | -- |
| CACTUS GAS & OIL INC. | 0 | 0 | 34 | -- | -- |
| DRACHEN OIL COMPANY | 0 | 0 | 34 | -- | -- |
| KLEBERG R.M. JR. TRUSTS | 0 | 0 | 33 | -- | -- |
| PADON, R. H. | 0 | 5 | 32 | 1978-03-06 | 1978-03-06 |
| MORE TEXAS OIL | 0 | 0 | 32 | -- | -- |
| MARCHIORI, JOE | 0 | 1 | 31 | 1984-12-28 | 1984-12-28 |
| GRANDE OPERATING & EXPL. COMPANY | 0 | 25 | 29 | 1983-07-19 | 1985-10-17 |
| PAISANO PRODUCTION INC. | 0 | 0 | 29 | -- | -- |
| DORRIS PETROLEUM, INC. | 0 | 103 | 28 | 1981-09-11 | 1990-05-25 |
| CALK OIL COMPANY | 0 | 2 | 28 | 2012-09-27 | 2012-09-27 |
| FIVE STAR ENERGY OPERATIONS | 0 | 0 | 27 | -- | -- |
| OLD CHIEF OIL LLC | 0 | 0 | 27 | -- | -- |
| MIRANDA ENERGY CORPORATION | 0 | 33 | 26 | 1984-09-25 | 1986-03-05 |
| PETRO-TEX ENERGY & EXPL.CO.,INC. | 0 | 149 | 24 | 1983-03-14 | 1993-06-17 |
| FAR, INC. | 0 | 82 | 24 | 1981-03-30 | 1987-12-13 |
| PRODUCTION RESOURCES, INC. | 0 | 7 | 24 | 2017-03-31 | 2017-06-30 |
| VIRTEX PETROLEUM COMPANY | 0 | 6 | 24 | 1983-10-26 | 1984-11-15 |
| SCHIMMEL, V.G. | 0 | 115 | 23 | 1980-07-17 | 1984-04-26 |
| SOMERSET INSULATION INC. | 0 | 49 | 23 | 1979-12-27 | 1987-05-14 |
| RICHARDSON OIL CO. | 0 | 0 | 23 | -- | -- |
| HARDWICK ROSS H. OIL COMPANY | 0 | 0 | 23 | -- | -- |
| AMINEX USA, INC. | 0 | 6 | 22 | 2003-05-05 | 2010-12-15 |
| PETRO LIONS, LLC | 0 | 2 | 22 | 2014-11-10 | 2015-09-10 |
| GONZALEZ EUGENE JR | 0 | 0 | 22 | -- | -- |
| ADVANCED TERTIARY OIL RECVRY INC | 0 | 0 | 22 | -- | -- |
| U. D. MAN, INC. | 0 | 10 | 21 | 2011-10-12 | 2022-01-12 |
| SPAIN OIL COMPANY | 0 | 1 | 21 | 1977-10-04 | 1977-10-04 |
| BROWN, GILBERT L. | 0 | 27 | 20 | 1979-12-21 | 1985-06-18 |
| TEJONES OPERATING CORPORATION | 0 | 0 | 20 | -- | -- |
| K2 PETROLEUM, INC. | 0 | 27 | 19 | 1982-10-15 | 1984-11-21 |
| PETROWEST, INCORPORATED | 0 | 21 | 19 | 1980-12-03 | 1981-04-22 |
| CG OIL CO. | 0 | 84 | 18 | 1983-09-08 | 1988-09-02 |
| CALTATE ENERGY CORP. | 0 | 28 | 18 | 1984-04-19 | 1987-12-22 |
| SILVER FALLS PETROLEUM CORP. | 0 | 72 | 17 | 1981-12-21 | 1984-12-28 |
| PEARL BILL H. PRODUCTIONS INC. | 0 | 0 | 17 | -- | -- |
| ARANSAS OIL COMPANY, INC. | 0 | 7 | 16 | 1989-08-09 | 1991-10-03 |
| STRAUS MEDINA RANCH | 0 | 0 | 16 | -- | -- |
| ALCO OIL COMPANY | 0 | 24 | 15 | 1982-05-07 | 1985-08-21 |
| SONORA OIL COMPANY | 0 | 20 | 15 | 1987-08-11 | 1989-01-23 |
| DOWNING WELL SERVICE INC. | 0 | 0 | 15 | -- | -- |
| GENIE OIL COMPANY | 0 | 0 | 15 | -- | -- |
| SOUTHWEST BAILER PUMP CO. | 0 | 64 | 14 | 1983-05-13 | 1986-06-12 |
| LA ROCA OIL COMPANY | 0 | 20 | 14 | 1983-06-01 | 1985-03-05 |
| VANNATTER, LOUIS E. | 0 | 14 | 14 | 1984-04-02 | 1984-10-22 |
| J-ENERGY | 0 | 0 | 14 | -- | -- |
| OHLHAUSEN PETROLEUM COMPANY | 0 | 0 | 14 | -- | -- |
| MIMS, WILLIAM S. | 0 | 1 | 13 | 1983-05-03 | 1983-05-03 |
| QUEST RESEARCH & DEV. CORP. | 0 | 0 | 13 | -- | -- |
| PARK AVENUE RESOURCES INC. | 0 | 0 | 13 | -- | -- |
| SALAS-APACHE OIL LLC | 0 | 0 | 13 | -- | -- |
| CASIAS OIL WELL SERVICE, INC. | 0 | 20 | 12 | 1983-09-30 | 1987-11-13 |
| TURNER, L. M. JR. | 0 | 12 | 12 | 1980-03-19 | 1985-11-15 |
| DOEGE DONALD | 0 | 0 | 12 | -- | -- |
| PARTIN CHARLES | 0 | 0 | 12 | -- | -- |
| DRACHEN ENERGY CO. | 0 | 0 | 12 | -- | -- |
| TEXAS AMERICAN OIL CORP. | 0 | 31 | 11 | 1978-03-16 | 1985-01-25 |
| 1859 OPERATING LLC | 0 | 23 | 11 | 2022-06-21 | 2023-03-24 |
| FIVE STAR OPERATING COMPANY | 0 | 2 | 11 | 1988-04-25 | 1988-04-25 |
| CALAME RICHARD | 0 | 0 | 11 | -- | -- |
| DIAMOND TRADING & PIPELINE CORP | 0 | 0 | 11 | -- | -- |
| KIPLING, INC. | 0 | 259 | 10 | 1979-03-20 | 1985-10-16 |
| JAMCO OIL | 0 | 0 | 10 | -- | -- |
| SIMO OIL CORP. | 0 | 0 | 10 | -- | -- |
| BAMA-TEX OIL CO. INC. | 0 | 0 | 10 | -- | -- |
| CALFAS CATTLE & OIL LLC | 0 | 0 | 10 | -- | -- |
| RIA MIA CORP. | 0 | 108 | 9 | 1978-10-23 | 1989-03-22 |
| CHAPARRAL PRODUCERS | 0 | 26 | 9 | 1983-01-14 | 1984-10-05 |
| DODSON, FRED, JR. | 0 | 13 | 9 | 1979-01-05 | 1983-07-05 |
| SPARKLE OIL & GAS, INC. | 0 | 13 | 9 | 1985-02-26 | 1985-09-09 |
| CLARK, G. A., TRUSTEE | 0 | 10 | 9 | 1979-08-30 | 1984-04-30 |
| SPILLER, ROBERT S. | 0 | 1 | 9 | 1985-03-12 | 1985-03-12 |
| VARGAS OIL & GAS | 0 | 0 | 9 | -- | -- |
| TOBOSA OIL AND GAS COMPANY | 0 | 0 | 9 | -- | -- |
| EISE OIL INC. | 0 | 0 | 9 | -- | -- |
| QUINTANILLA TONY C. | 0 | 0 | 9 | -- | -- |
| BMW RESOURCES, INC. | 0 | 9 | 8 | 1984-01-27 | 1984-11-20 |
| TEXAS SECONDARY OIL CORPORATION | 0 | 3 | 8 | 2014-10-10 | 2019-10-25 |
| FUEGO ENERGY LLC | 0 | 0 | 8 | -- | -- |
| RALYN CORP. | 0 | 0 | 8 | -- | -- |
| AARONMARK SERVICES LLC | 0 | 0 | 8 | -- | -- |
| K.A. BARNES OIL & GAS OPER LLC | 0 | 0 | 8 | -- | -- |
| AKM COMPANY | 0 | 188 | 7 | 1985-12-13 | 1986-06-11 |
| BAR M PETROLEUM CO., INC. | 0 | 13 | 7 | 1977-07-07 | 1980-11-07 |
| ITI OIL & GAS, INC. | 0 | 12 | 7 | 1983-10-12 | 1985-01-31 |
| SOMERSET OIL & GAS COMPANY | 0 | 9 | 7 | 1983-03-23 | 1985-09-19 |
| RAINER ENERGY, INC. | 0 | 9 | 7 | 1981-12-31 | 1984-07-11 |
| BARNES, K. A. | 0 | 4 | 7 | 1980-03-07 | 1985-10-22 |
| SHERWOOD, RANDOLPH A. | 0 | 1 | 7 | 1984-10-26 | 1984-10-26 |
| BETA OIL CORPORATION | 0 | 1 | 7 | 1981-07-06 | 1981-07-06 |
| CLAMP OPERATING INCORPORATED | 0 | 1 | 7 | 2009-07-14 | 2009-07-14 |
| BIG COUNTRY OPERATING & WELL SER | 0 | 0 | 7 | -- | -- |
| LONE STAR OPERATING COMPANY | 0 | 0 | 7 | -- | -- |
| CIVRON PETROLEUM RES. LLC | 0 | 0 | 7 | -- | -- |
| BLACK JACK SERVICES L.L.C. | 0 | 0 | 7 | -- | -- |
| QUAIL OIL CO. INC. | 0 | 0 | 7 | -- | -- |
| MARTINEZ OIL & GAS LLC | 0 | 0 | 7 | -- | -- |
| KOCH I. ERNEST | 0 | 0 | 7 | -- | -- |
| T. W. OIL CO. | 0 | 56 | 6 | 1980-09-03 | 1983-12-30 |
| BARNES-HOLDER, INC. | 0 | 19 | 6 | 1983-08-05 | 1985-05-02 |
| CUDE, JAMES W. OIL | 0 | 7 | 6 | 1982-04-13 | 1985-07-08 |
| SOUTHWEST LOOP 1604 LTD. | 0 | 0 | 6 | -- | -- |
| ARBEN OIL INC. | 0 | 0 | 6 | -- | -- |
| RUSHING OIL CO. | 0 | 0 | 6 | -- | -- |
| LANDOR OIL CO. | 0 | 0 | 6 | -- | -- |
| GENIE OIL COMPANY A | 0 | 0 | 6 | -- | -- |
| HODGE, C. ENERGY INC. | 0 | 27 | 5 | 1986-08-08 | 1990-08-14 |
| WATSON, A. D. | 0 | 24 | 5 | 1979-08-14 | 1989-05-02 |
| EMERALD BAY ENERGY, INC. | 0 | 14 | 5 | 2012-12-19 | 2016-12-30 |
| JAMES, J. W. | 0 | 8 | 5 | 1978-03-15 | 1979-05-09 |
| AZX PETROLEUM | 0 | 5 | 5 | 1984-12-21 | 1985-05-23 |
| BLACKBIRD OIL & GAS, LLC. | 0 | 4 | 5 | 2012-07-12 | 2013-10-31 |
| PENTEX EXPLORATION, INC. | 0 | 3 | 5 | 1984-03-02 | 1985-02-06 |
| ERNST ENTERPRISES | 0 | 3 | 5 | 1983-10-19 | 1985-05-28 |
| MID-STATES MANAGEMENT | 0 | 2 | 5 | 1985-12-31 | 1985-12-31 |
| COVER, DONALD R. | 0 | 2 | 5 | 1979-10-22 | 1980-09-23 |
| RAOL COMPANY, THE | 0 | 2 | 5 | 1985-04-30 | 1985-05-06 |
| THREE J ENERGY INC. | 0 | 0 | 5 | -- | -- |
| AELVOET BROTHERS | 0 | 0 | 5 | -- | -- |
| TEXAS OIL AND GAS OPERATING LLC | 0 | 0 | 5 | -- | -- |
| VERSTRAETEN BROS FARMS INC | 0 | 0 | 5 | -- | -- |
| DURANGO PRODUCTION COMPANY INC. | 0 | 0 | 5 | -- | -- |
| A&B PIPELINE OF TEXAS INC. | 0 | 0 | 5 | -- | -- |
| RAO OIL COMPANY | 0 | 0 | 5 | -- | -- |
| CITY WATER BOARD-SAN ANTONIO | 0 | 0 | 5 | -- | -- |
| EXXCEL OPERATING COMPANY | 0 | 0 | 5 | -- | -- |
| WELL WATCHERS | 0 | 0 | 5 | -- | -- |
| HASLETT TERRY E. | 0 | 0 | 5 | -- | -- |
| PETRALES OIL COMPANY | 0 | 0 | 5 | -- | -- |
| P.S.N. PETROLEUM INC. | 0 | 0 | 5 | -- | -- |
| CANNAN MORRIS | 0 | 0 | 5 | -- | -- |
| MID-TEXAS RESOURCES, INC. | 0 | 41 | 4 | 1985-08-14 | 1986-02-03 |
| UTOPIA OIL COMPANY | 0 | 41 | 4 | 1980-02-28 | 1981-01-14 |
| GREAT SOUTHWEST EXPLOR&DRILLING | 0 | 38 | 4 | 1983-03-04 | 1985-08-16 |
| C-M PETROLEUM CO. | 0 | 13 | 4 | 1982-10-19 | 1983-08-30 |
| STOKES, B. H. | 0 | 6 | 4 | 1984-04-17 | 1985-10-09 |
| BRIGHT HAWK OPERATING COMPANY | 0 | 6 | 4 | 2010-11-19 | 2011-04-20 |
| S.B.G. OIL CO. | 0 | 6 | 4 | 1984-02-17 | 1984-11-27 |
| NEAL, LESLIE R. | 0 | 6 | 4 | 1983-12-02 | 1985-05-09 |
| JB OIL & GAS WELL SERVICE | 0 | 3 | 4 | 1988-07-29 | 1989-06-01 |
| HOLMES, J.C. OIL CO., INC. | 0 | 3 | 4 | 1980-11-20 | 1988-01-07 |
| LUCKETT, DWIGHT & AGNES G. | 0 | 1 | 4 | 1984-11-19 | 1984-11-19 |
| HOPPE OIL & GAS COMPANY, INC. | 0 | 1 | 4 | 1984-10-12 | 1984-10-12 |
| BAKER EARL M. ESTATE OF DECEASED | 0 | 0 | 4 | -- | -- |
| PMP | 0 | 0 | 4 | -- | -- |
| MGR RESOURCES | 0 | 0 | 4 | -- | -- |
| MEYER HUBERT O. | 0 | 0 | 4 | -- | -- |
| TEXAS WELLBORE POOL | 0 | 0 | 4 | -- | -- |
| SEEKER OIL COMPANY II INC. | 0 | 0 | 4 | -- | -- |
| SUNDOWN ROYALTIES | 0 | 0 | 4 | -- | -- |
| L & A ENERGY INC. | 0 | 0 | 4 | -- | -- |
| GASSCO PETROLEUM CORPORATION | 0 | 0 | 4 | -- | -- |
| E.A.T.E. OPERATING | 0 | 0 | 4 | -- | -- |
| ANACACHO PETROLEUM, INC. | 0 | 21 | 3 | 1981-02-24 | 1986-12-05 |
| LONE STAR GOLD | 0 | 21 | 3 | 1981-07-02 | 1982-12-28 |
| SANTEX ENERGY INC. | 0 | 21 | 3 | 1981-06-24 | 1983-09-15 |
| TOPAZ ENERGY, INC. | 0 | 14 | 3 | 1982-12-15 | 1985-03-19 |
| MALLORY, MEREDITH, JR. | 0 | 11 | 3 | 1977-06-17 | 1978-02-24 |
| VAMARIE, INC. | 0 | 10 | 3 | 1988-06-07 | 1988-11-14 |
| ZUIDEMA OIL COMPANY | 0 | 5 | 3 | 1991-09-18 | 1991-09-18 |
| DEVON ENERGY CORPORATION(NEVADA) | 0 | 4 | 3 | 1989-04-13 | 1992-12-10 |
| BLACK HILLS ENERGY CORP. | 0 | 4 | 3 | 1979-06-25 | 1979-06-29 |
| GONZALEZ, GABE | 0 | 4 | 3 | 1980-05-23 | 1982-09-21 |
| KURZ, GARY | 0 | 3 | 3 | 1983-04-08 | 1987-01-26 |
| FOSTER, W.P. | 0 | 3 | 3 | 1980-12-31 | 1980-12-31 |
| TRISON OIL & GAS COMPANY | 0 | 3 | 3 | 1984-03-01 | 1984-03-30 |
| K. V. D. OIL COMPANY | 0 | 0 | 3 | -- | -- |
| CIVCO OPERATING LLC | 0 | 0 | 3 | -- | -- |
| AVM OIL ENTERPRISES | 0 | 0 | 3 | -- | -- |
| ROCA ENERGY CORPORATION | 0 | 0 | 3 | -- | -- |
| MURMAK OIL COMPANY | 0 | 0 | 3 | -- | -- |
| BEXXAR OIL COMPANY | 0 | 0 | 3 | -- | -- |
| DOER ENERGY CORPORATION | 0 | 0 | 3 | -- | -- |
| TURELL ENTERPRISES INC. | 0 | 0 | 3 | -- | -- |
| SECOND CHANCE | 0 | 0 | 3 | -- | -- |
| CHARITA | 0 | 0 | 3 | -- | -- |
| KIDD PRODUCTION CO. | 0 | 0 | 3 | -- | -- |
| LONGSHOT ENERGY LLC | 0 | 0 | 3 | -- | -- |
| BARNES OIL COMPANY | 0 | 0 | 3 | -- | -- |
| MCLENDON JOHN | 0 | 0 | 3 | -- | -- |
| RSK OIL COMPANY | 0 | 0 | 3 | -- | -- |
| SJS-SILVER FALLS DRILLING PTNSHP | 0 | 0 | 3 | -- | -- |
| SCHOMBERG OIL CO. | 0 | 0 | 3 | -- | -- |
| B W M PRODUCING CO. | 0 | 0 | 3 | -- | -- |
| ERNST IRVING | 0 | 0 | 3 | -- | -- |
| CASPEN OPERATING COMPANY | 0 | 0 | 3 | -- | -- |
| KERR JONATHAN ALLAN | 0 | 0 | 3 | -- | -- |
| OIL INVESTORS LTD. INC. | 0 | 393 | 2 | 1981-08-21 | 1984-06-14 |
| RAMIREZ, VALENTE | 0 | 43 | 2 | 1981-07-31 | 1988-02-22 |
| BADGER STATE INV LTD PT 83-I&II | 0 | 27 | 2 | 1983-11-22 | 1984-12-12 |
| STERLING INV. GROUP & ASSC., INC | 0 | 16 | 2 | 1988-06-08 | 1988-08-31 |
| G. R. C. PRODUCTION COMPANY | 0 | 16 | 2 | 1982-01-11 | 1986-02-06 |
| BRINKOETER GAS & OIL | 0 | 10 | 2 | 1990-07-30 | 1990-08-29 |
| MCGUIRE, JOE INC. | 0 | 9 | 2 | 1984-03-09 | 1985-08-26 |
| RLU OPERATING, LLC | 0 | 8 | 2 | 2014-01-09 | 2014-04-22 |
| MCCRACKEN, J.L. & ASSOCIATES | 0 | 5 | 2 | 1983-06-15 | 1984-06-18 |
| MATLA INC. | 0 | 5 | 2 | 1981-11-02 | 1984-05-09 |
| KURZ & SONS | 0 | 3 | 2 | 1984-11-26 | 1990-09-27 |
| D.K.W. ENERGY | 0 | 3 | 2 | 1984-07-10 | 1985-08-08 |
| SAHARA OIL AND GAS, INC. | 0 | 3 | 2 | 1984-05-30 | 1984-12-27 |
| POZO DRILLING COMPANY | 0 | 3 | 2 | 1979-12-12 | 1980-01-24 |
| DRS EXPLORATION INC. | 0 | 2 | 2 | 1984-07-25 | 1985-04-30 |
| DOUGLAS OPERATING & PRODUCTION | 0 | 2 | 2 | 1983-04-20 | 1984-08-29 |
| SANTA ROSA OIL & GAS ENERGY CO. | 0 | 2 | 2 | 1982-05-14 | 1982-06-22 |
| BAY ROCK OPERATING COMPANY | 0 | 2 | 2 | 1985-03-12 | 1985-03-18 |
| ROBINSON, WINFRED JR. | 0 | 2 | 2 | 1982-10-20 | 1983-09-22 |
| TRIPLE "P", INC. | 0 | 2 | 2 | 1984-01-12 | 1984-07-16 |
| FLETCHER, W. E. | 0 | 2 | 2 | 1983-09-21 | 1984-10-05 |
| PROPET OIL & GAS INC. | 0 | 2 | 2 | 1983-03-25 | 1984-06-05 |
| ECKERT, EDWIN | 0 | 1 | 2 | 1979-10-05 | 1979-10-05 |
| HAMMAN OIL & REFG. CO. | 0 | 1 | 2 | 1977-12-01 | 1977-12-01 |
| LOOP COLD STORAGE CO. | 0 | 0 | 2 | -- | -- |
| B & B OIL DEVELOPMENT | 0 | 0 | 2 | -- | -- |
| TRUE ENERGY INC. | 0 | 0 | 2 | -- | -- |
| WJC INC. | 0 | 0 | 2 | -- | -- |
| TRANSAMERICA ENERGY CORP. | 0 | 0 | 2 | -- | -- |
| FERGUSON-LONG | 0 | 0 | 2 | -- | -- |
| CADDO OIL COMPANY INC. | 0 | 0 | 2 | -- | -- |
| DIAMONDBACK OIL COMPANY | 0 | 0 | 2 | -- | -- |
| 3-L DRILLING | 0 | 0 | 2 | -- | -- |
| THOMAS EXPLORATION & DEVEL. INC | 0 | 0 | 2 | -- | -- |
| UNION RIDGE OIL & GAS CORP. | 0 | 0 | 2 | -- | -- |
| EXPLORER ENERGY CORP. | 0 | 0 | 2 | -- | -- |
| UNION PACIFIC RESOURCES COMPANY | 0 | 0 | 2 | -- | -- |
| BLACK JACK WELL SERVICE INC. | 0 | 0 | 2 | -- | -- |
| SYJ OIL & GAS INC. | 0 | 0 | 2 | -- | -- |
| BLACK GOLD OPERATING CO. INC. | 0 | 0 | 2 | -- | -- |
| CLINE WALTER D. JR. | 0 | 0 | 2 | -- | -- |
| WARD GEORGE J. | 0 | 0 | 2 | -- | -- |
| CALK OPERATING LLC | 0 | 0 | 2 | -- | -- |
| LOPEZ HECTOR S. | 0 | 0 | 2 | -- | -- |
| SOURCE PETROLEUM INC. | 0 | 0 | 2 | -- | -- |
| ROEMER DAVID E. | 0 | 0 | 2 | -- | -- |
| TOWNSEND C. L. MRS. | 0 | 0 | 2 | -- | -- |
| EDGAR JOE JR & DILL WILLIE JR. | 0 | 0 | 2 | -- | -- |
| MCFADDEN OIL CORPORATION | 0 | 123 | 1 | 1977-06-07 | 1982-01-26 |
| SCHIMMEL, V. I. | 0 | 111 | 1 | 1977-09-07 | 1983-11-03 |
| PETROPOINT CORPORATION | 0 | 42 | 1 | 1984-04-18 | 1986-01-29 |
| SOMERSET OIL COMPANY | 0 | 31 | 1 | 1982-07-19 | 1984-10-18 |
| CLEAR WATER OIL & GAS CORP. | 0 | 25 | 1 | 1983-09-21 | 1983-09-21 |
| GRACE PETROLEUM CORP. | 0 | 24 | 1 | 1979-02-23 | 1983-06-28 |
| HAWKEN ENERGY CORPORATION | 0 | 20 | 1 | 1981-11-30 | 1982-08-02 |
| NEELY, JOHN P. | 0 | 18 | 1 | 1982-11-23 | 1985-06-24 |
| TEXON ENERGY CORPORATION | 0 | 17 | 1 | 1982-12-27 | 1986-02-03 |
| MORRIS EXPLORATION, INC. | 0 | 16 | 1 | 1982-04-28 | 1983-05-12 |
| TRIPLE-S VENTURES, INC. | 0 | 13 | 1 | 1980-06-20 | 1981-09-23 |
| GLOVER OIL, INC. | 0 | 11 | 1 | 1984-01-20 | 1984-12-28 |
| ELLISON, TOMMY | 0 | 9 | 1 | 1985-08-22 | 1985-09-25 |
| HEREFORD, J. A. INDUSTRIES, INC. | 0 | 6 | 1 | 1984-07-02 | 1984-08-17 |
| ALHANCO ENERGY CORPORATION | 0 | 6 | 1 | 1984-04-09 | 1985-05-16 |
| ACCA VENTURES, INC. | 0 | 6 | 1 | 1981-02-18 | 1982-12-08 |
| P-B-G PRODUCTION, INC. | 0 | 5 | 1 | 1983-09-08 | 1983-09-08 |
| OLMOS OIL COMPANY | 0 | 5 | 1 | 1981-07-17 | 1985-10-16 |
| MIL AIR OIL CO., INC. | 0 | 4 | 1 | 1980-10-03 | 1980-10-03 |
| SOUTHTON OIL COMPANY | 0 | 4 | 1 | 1978-07-07 | 1982-06-02 |
| ALAMO ESTATES DRLG. PROGRAM | 0 | 4 | 1 | 1985-07-11 | 1985-07-24 |
| CURRY, LANDON | 0 | 4 | 1 | 1985-02-25 | 1985-06-17 |
| TRICO ENERGY, INC. | 0 | 4 | 1 | 1983-12-15 | 1984-05-01 |
| PETRO-TEX VENTURES | 0 | 4 | 1 | 1988-04-14 | 1988-08-02 |
| LE COMTE, HAROLD E. | 0 | 3 | 1 | 1981-07-27 | 1983-09-07 |
| FRIESENHAHN, M.J. | 0 | 3 | 1 | 1982-06-07 | 1982-06-16 |
| MCCANN, TED & ASSOCIATES INC. | 0 | 2 | 1 | 1980-12-31 | 1981-08-10 |
Showing the 300 most active of 638 operators.
Permit history from RRC drilling permits (updated daily); well inventories from the RRC wellbore schedule. See also all permits in Bexar County.