← Bexar County

Bexar County Drilling Permits

Every permit issued by the Texas Railroad Commission in Bexar County — updated daily, data through 2026-06-05.

Bexar County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-06-05. JM CALK OPERATING, LLC leads with 7 permits in the past 12 months, one of 2 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-06-05

All Time

7,897

7,897 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1981-09-2513453142-029-31721WALSH, ED. #5LYNCH, W. WALDODRILL1,800
1981-09-2513452942-029-31720WALSH, ED #4LYNCH, W. WALDODRILL1,600
1981-09-2513452742-029-31719WALSH, ED #3LYNCH, W. WALDODRILL1,800
1981-09-2513452642-029-31718WALSH, ED #2LYNCH, W. WALDODRILL1,747
1981-09-2413457842-029-31727FRAZIER, MARY LOUISE #3FREDCO ENERGY, INC.DRILL1,500
1981-09-2413457642-029-31726FRAZIER, MARY LOUISE #4FREDCO ENERGY, INC.DRILL1,500
1981-09-2413454342-029-31725FRAZIER, MARY LOUISE #2FREDCO ENERGY, INC.DRILL1,500
1981-09-2413453842-029-31724WISDOM ROAD UNIT #1 #8LEE PETROLEUM CORP.DRILL1,450
1981-09-2413453342-029-31723WISDON ROAD UNIT #1 #5LEE PETROLEUM CORP.DRILL1,450
1981-09-2413453242-029-31722WISDON ROAD UNIT #1 #7LEE PETROLEUM CORP.DRILL1,450
1981-09-2413442942-029-31717WAGNER #2LE COMTE, HAROLD E.DRILL600
1981-09-2413442842-029-31716RAMIREZ #5RAMIREZ, VALENTEDRILL1,500
1981-09-2413442742-029-31715RAMIREZ #3RAMIREZ, VALENTEDRILL600
1981-09-2413442642-029-31714RAMIREZ #2RAMIREZ, VALENTEDRILL600
1981-09-2413442542-029-31713RAMIREZ #7RAMIREZ, VALENTEDRILL500
1981-09-2413442442-029-31712RAMIREZ #6RAMIREZ, VALENTEDRILL1,300
1981-09-2313420742-029-31708BROWN, JACK K. #1DEEP ENERGY CORPORATIONDRILL6,000
1981-09-2313419942-029-31707DODERER, ANN MCCLAIN #1OIL INVESTORS LTD. INC.DRILL4,000
1981-09-2313418742-029-31706EASH, RICHARD L. #1SUNCO OIL & GASDRILL1,650
1981-09-2313413842-029-31705BEL UNIT #4TRIPLE-S VENTURES, INC.DRILL1,400
1981-09-2313409842-029-31702FRIESENHAHN, M.J. #20CARTER, SHIRLEY OIL CODRILL400
1981-09-2313409642-029-31701FRIESENHAHN, M.J. #30CARTER, SHIRLEY OIL CODRILL400
1981-09-2313404042-029-31699SCHNEIDER, GEO. P. #3T. W. OIL CO.DRILL1,375
1981-09-2313403442-029-31698WALTER, THOMAS #4LONE STAR GOLDDRILL1,600
1981-09-2313402742-029-31697THOMAS, WALTER R. #3LONE STAR GOLDDRILL1,600
1981-09-2313402542-029-31696KOSUB, MARSHALL #1LONE STAR GOLDDRILL1,700
1981-09-2313402442-029-31695THOMAS, WALTER #2LONE STAR GOLDDRILL1,600
1981-09-2313402242-029-31694DAHSE, ELWIN #1LONE STAR GOLDDRILL700
1981-09-2313401942-029-31693KIOLBASSA, HARRY ET AL #1LONE STAR GOLDDRILL1,700
1981-09-2313401742-029-31692KIOLBASSA, TOM ET AL #1LONE STAR GOLDDRILL1,700
1981-09-2313401642-029-31691FLETCHER, ROBERT #1LONE STAR GOLDDRILL700
1981-09-2313401542-029-31690MIKOLOJCZYK, ALEX #1LONE STAR GOLDDRILL1,700
1981-09-2313401342-029-31689SHADROCK, JOHN #5LONE STAR GOLDDRILL1,950
1981-09-2313401142-029-31688SHADROCK, JOHN #4LONE STAR GOLDDRILL1,990
1981-09-2213515242-029-31732SCHNEIDER, GEORGE P. #6T. W. OIL CO.DRILL1,375
1981-09-2113479442-029-31728BOLDRICK,NEILLJR.ETAL ALLEN EST. #1DORRIS PETROLEUM, INC.DRILL1,000
1981-09-1713539142-029-31739FERGUSON, R. T. JR. #1FAR, INC.DRILL1,500
1981-09-1513316242-029-31687BARKER, PERRY #2SCHIMMEL, V.G.DRILL1,650
1981-09-1513316142-029-31686BARKER, PERRY #3SCHIMMEL, V.G.DRILL1,650
1981-09-1413312042-029-31684MUMME, W. T. #1SEAGULL OPERATING CO. INC.DRILL3,100
1981-09-1113431242-029-31709BOECK, MARGARET #1DORRIS PETROLEUM, INC.DRILL764
1981-09-1113410142-029-31704FRIESENHAHN, M.J. #1CARTER, SHIRLEY OIL CODRILL400
1981-09-1113409942-029-31703FRIESENHAHN, M.J. #11CARTER, SHIRLEY OIL CODRILL400
1981-09-1113312842-029-31683JACKSON, M.C. #1SEAGULL OPERATING CO. INC.DRILL2,712
1981-09-1013404342-029-31700SCHNEIDER, GEO. P. #4T. W. OIL CO.DRILL1,375
1981-09-0813442242-029-31711GARZA, ANTONIO B. #1ACCA VENTURES, INC.DRILL1,350
1981-09-0313261542-029-31682O'NEAL, M. J. #3STATE STREET OPERATING CO, INCDRILL1,400
1981-09-0213239542-029-31681RAMIREZ #4RAMIREZ, VALENTEDRILL600
1981-09-0113315742-029-31685SCHNEIDER, GEORGE P. #2T. W. OIL CO.DRILL1,375
1981-09-0113238342-029-80797FRIESENHAHN #4VILLA ENTERPRISESOTHER1,220
page 135 of 158
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Bexar County.