← 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
1985-11-0828951642-029-36860OPPENHEIMER, HERBERT M. ET AL #B 5RIA MIA CORP.DRILL400
1985-11-0828951442-029-36859OPPENHEIMER, HERBERT M. ET AL #B 4RIA MIA CORP.DRILL400
1985-11-0828951242-029-36858OPPENHEIMER, HERBERT M. ET AL #B 3RIA MIA CORP.DRILL400
1985-11-0828949742-029-36853OPPENHEIMER, HERBERT M. ET AL #B2RIA MIA CORP.DRILL400
1985-11-0828949942-029-36854OPPENHEIMER, HERBERT M. ET AL #C 3RIA MIA CORP.DRILL400
1985-11-0828949542-029-36851OPPENHEIMER, HERBERT M. ET AL #C 6RIA MIA CORP.DRILL400
1985-11-0828949642-029-36852OPPENHEIMER, HERBERT M. ET AL #D 6RIA MIA CORP.DRILL400
1985-11-0828949242-029-36848OPPENHEIMER, HERBERT M. ET AL #D 5RIA MIA CORP.DRILL400
1985-11-0828949342-029-36849OPPENHEIMER, HERBERT M. ET AL #D 4RIA MIA CORP.DRILL400
1985-11-0828949442-029-36850OPPENHEIMER, HERBERT M. ET AL #D 3RIA MIA CORP.DRILL400
1985-11-0828949142-029-36847OPPENHEIMER, HERBERT M. ET AL #D 2RIA MIA CORP.DRILL400
1985-11-0828950742-029-36856GASTRING, R. E. #48PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-11-0828951042-029-36857GASTRING, R. E. #49PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-11-0828950642-029-36855GASTRING, R. E. #53PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-11-0728943342-029-36842VOGT #4BRINKMAN OIL & GASDRILL1,200
1985-11-0728942742-029-36841VOGT #3BRINKMAN OIL & GASDRILL1,200
1985-11-0728942442-029-36840VOGT #2BRINKMAN OIL & GASDRILL1,200
1985-11-0728944042-029-36843MORRIS #6MID-TEXAS RESOURCES, INC.DRILL2,000
1985-11-0728944242-029-36844MORRIS #46MID-TEXAS RESOURCES, INC.DRILL2,000
1985-11-0728944342-029-36845MORRIS #61MID-TEXAS RESOURCES, INC.DRILL2,000
1985-11-0728993742-029-36876ROBERTS UNIT #V7R.D. OIL COMPANYDRILL600
1985-11-0728993442-029-36873ROBERTS UNIT #V5R.D. OIL COMPANYDRILL600
1985-11-0728993642-029-36875ROBERTS UNIT #V8R.D. OIL COMPANYDRILL600
1985-11-0728993542-029-36874ROBERTS UNIT #W4R.D. OIL COMPANYDRILL600
1985-11-0628936042-029-36839WHITE, C. CAMPBELL #1MARYETHEL OIL COMPANY, INC.DRILL1,400
1985-11-0528925542-029-36835ILTIS, MATHILDA #67COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528925442-029-36834ILTIS, MATHILDA #53COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528925342-029-36833ILTIS, MATHILDA #52COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528925842-029-36837ILTIS, MATHILDA #39COLSTAR PETROLEUM, CORP.DRILL13,006
1985-11-0528925642-029-36836ILTIS, MATHILDA #38COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528922442-029-36829FRANGER, HENRY F. #42COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528922742-029-36830FRANGER, HENRY F. #41COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528922842-029-36831FRANGER, HENRY F. #40COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528923142-029-36832FRANGER, HENRY F. #39COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528921842-029-36827FRANGER, HENRY F. #38COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528926142-029-36838FRANGER, HENRY F. #19COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0528922142-029-36828FRANGER, HENRY F. #18COLSTAR PETROLEUM, CORP.DRILL1,300
1985-11-0128893442-029-36826TWIN VALLEY "A" UNIT #1DUNCAN PRODUCTIONDRILL1,600
1985-10-2928860942-029-36824DIGBY #7DORRIS PETROLEUM, INC.DRILL1,600
1985-10-2928875342-029-36825CARTER "B" #1MIRANDA ENERGY CORPORATIONDRILL1,278
1985-10-2828850042-029-36806SOUTH CROSS RANCH #17PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828851242-029-36810SOUTH CROSS RANCH #18PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828849842-029-36805SOUTH CROSS RANCH #16PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828850542-029-36808SOUTH CROSS RANCH #26PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828849642-029-36804SOUTH CROSS RANCH #9PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828850742-029-36809SOUTH CROSS RANCH #15PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828851342-029-36811SOUTH CROSS RANCH #19PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828851642-029-36812SOUTH CROSS RANCH #20PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828852442-029-36816SOUTH CROSS RANCH #21PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1985-10-2828852042-029-36815SOUTH CROSS RANCH #22PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
page 33 of 158
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Bexar County.