← Glasscock County

Glasscock County Drilling Permits

Every permit issued by the Texas Railroad Commission in Glasscock County — updated daily, data through 2026-07-27.

Glasscock County permitting is running 27 permits a month over the trailing 90 days (80 total, up 13% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 75 permits in the past 12 months, one of 16 operators active in the county.

Last 30 Days

20

Operators (30d)

3

Latest Permit

2026-07-27

All Time

11,533

11,533 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1984-12-3126311742-173-31771SCHWARTZ #3FREEPORT SULPHUR CO.DRILL3,395
1984-12-3126313042-173-31772CALVERLEY ESTATE #4MEWBOURNE OIL CO.DRILL8,400
1984-12-3126404842-173-31780CY CO ENERGY-CHICKEN RANCH #1CY CO. ENERGY, INC.DRILL3,000
1984-12-3126297042-173-30369CURRIE, G. W. ETAL #1HARDING WELL SERVICE CO.OTHER2,150
1984-12-2826239642-173-31768HOUSTON-SMITH #1HENDON EXPLORATION, INC.DRILL10,600
1984-12-2726289442-173-317697613 JV-P COX -B- #29BTA OIL PRODUCERSDRILL8,400
1984-12-2026241242-173-31716OCTOBER, MR. #1BADGER OIL CORPORATIONDRILL10,320
1984-12-2026240542-173-31643ROBERTS, MAGNOLIA #11HRUBETZ OIL COMPANYDRILL3,500
1984-12-2026240642-173-31646FORT WORTH NATIONAL BANK #5HRUBETZ OIL COMPANYDRILL3,500
1984-12-1926173042-173-31767MCDOWELL #1SABINE CORPORATIONDRILL4,500
1984-12-1826142942-173-31765SHAMROCK 4 #1MWJ PRODUCING COMPANYDRILL10,500
1984-12-1826149242-173-31766SCHWARTZ #2FREEPORT SULPHUR CO.DRILL3,359
1984-12-1726130042-173-31764BRYANS, J. C. "B" #10SOHIO PETROLEUM CO.DRILL8,600
1984-12-0726023242-173-31762FRYSAK UNIT "A" #3L & B OIL CO. INC.DRILL11,300
1984-12-0626003742-173-31759RILEY, MYRL #5COX, JOHN L.DRILL8,500
1984-12-0625989942-173-31758GLASSCOCK, HOWARD W. (G-S) UNIT #1011SUN EXPL. & PROD. CO.-MIDLANDDRILL2,600
1984-12-0625989742-173-31757GLASSCOCK, HOWARD W. (G-S) UNIT #163SUN EXPL. & PROD. CO.-MIDLANDDRILL2,600
1984-12-0526056642-173-31763PATTERSON "44" #1DAMSON OIL CORP.DRILL11,000
1984-12-0426007142-173-31760CURRIE, S. C. #1TCOASTAL OIL & GAS CORPORATIONDRILL9,000
1984-12-0425982042-173-31756GRIGSBY"10" #1BRIGHT & CO.DRILL8,500
1984-12-0425973342-173-31755SCHWARTZ #1FREEPORT SULPHUR CO.DRILL3,451
1984-11-2725912642-173-31753EXILDE #2TRANSIERRA EXPLORATION CORP.DRILL7,400
1984-11-2725909842-173-31752BALLINGER-CHICKEN RANCH #1CY CO. ENERGY, INC.DRILL10,500
1984-11-2725916242-173-31754RATLIFF "43" A #4B & G ENERGY CORPORATIONDRILL10,350
1984-11-2725892042-173-31751FATHER FLANNIGAN #1OGR OPERATING CO, INC.DRILL8,300
1984-11-2725872542-173-31750GLASSCOCK, HOWARD W. (G-S) UNIT #164SUN EXPL. & PROD. CO.-MIDLANDDRILL2,600
1984-11-2625864642-173-31749COX, C. J. "C" #2SOHIO PETROLEUM CO.DRILL8,700
1984-11-2125848042-173-31747SHANNON #107MAPCO OIL & GAS COMPANYDRILL8,250
1984-11-2125847442-173-31746GRAND SLAM #3BADGER OIL CORPORATIONDRILL10,300
1984-11-2025858442-173-31748ALLEIN "A" #828WAGNER & BROWNDRILL8,500
1984-11-1525779642-173-31559ADCOCK-ZANDT-11 #1MITCHELL ENERGY CORPORATIONRECOMP10,000
1984-11-1425780942-173-31744CALVERLEY #4COX, JOHN L.DRILL8,800
1984-11-1425780842-173-31743CALVERLEY #3COX, JOHN L.DRILL8,800
1984-11-1325751342-173-31739HEIDELBERG #2HANLEY PETROLEUM INC.DRILL8,600
1984-11-1325788742-173-317457613 JV-P COX -C- #27BTA OIL PRODUCERSDRILL8,400
1984-11-1325767042-173-317427613 JV-P CALVERLEY '26' #10BTA OIL PRODUCERSDRILL8,400
1984-11-1325766942-173-317417613 JV-P COX -B- #28BTA OIL PRODUCERSDRILL8,400
1984-11-1325766042-173-31740HARBISON #2PURVIS, J. H.DRILL8,800
1984-11-1325740042-173-10240HOUSTON, A. L. #1BEACH EXPLORATION, INC.OTHER9,825
1984-11-0825739242-173-31738CALVERLEY 24 #6DIAMOND SHAMROCK EXPLORATION CO.DRILL8,000
1984-11-0825736942-173-31737JOST, ELO #2EXXON CORP.DRILL10,200
1984-11-0825736642-173-31736HOELSCHER, CLIFFORD W. #1EXXON CORP.DRILL10,200
1984-11-0825708442-173-31734SCHWARTZ, ALFRED #1EXXON CORP.DRILL10,200
1984-11-0825725142-173-31735GLASSCOCK "N" FEE #2TEXACO INC.DRILL8,350
1984-11-0725707342-173-317338102 JV-P BIGBY #2BTA OIL PRODUCERSDRILL8,400
1984-11-0625677142-173-31730BARFIELD 8 #1MWJ PRODUCING COMPANYDRILL10,550
1984-11-0625677542-173-31731NEAL, DOLLIE #1MABEE PETROLEUM CORP.DRILL10,500
1984-11-0625682142-173-31732TXL "3" #1UNION TEXAS PETROLEUM CORP.DRILL10,800
1984-11-0625672642-173-31728SHERROD, RANDALL #1SCOASTAL OIL & GAS CORPORATIONDRILL8,000
1984-11-0625670742-173-31727CURRIE PROSPECT-SONIA #5OCTANE CORPORATIONDRILL10,000
page 211 of 231
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Glasscock County.