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
1986-05-2730251142-029-37563RUSSELL, JOHN JR. #8PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2730250742-029-37561RUSSELL, JOHN JR. #6PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2730252042-029-37567HALBARDIER, FRED C. #17PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2730251942-029-37566HALBARDIER, FRED C. #15PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2730251842-029-37565HALBARDIER, FRED C. #12PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2730251342-029-37564HALBARDIER, FRED C. #10PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2330241842-029-37548CARTER "A" #11SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242242-029-37551CARTER "A" #12SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242342-029-37552KURZ "A" #13SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242442-029-37553SEFFEL #15SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242642-029-37554STANFIELD #28SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242742-029-37555STANFIELD #27SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330242842-029-37557STANFIELD #26SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330243042-029-37558STANFIELD #24SEAGULL OPERATING CO. INC.DRILL1,500
1986-05-2330241442-029-37546MAUERMANN #R68AKM COMPANYDRILL500
1986-05-2330241342-029-37545MAUERMANN #AA21AKM COMPANYDRILL500
1986-05-2330241242-029-37544MAUERMANN #AA20AKM COMPANYDRILL500
1986-05-2330240842-029-37541MAUERMANN #A8AKM COMPANYDRILL500
1986-05-2330240742-029-37540MAUERMANN #A7AKM COMPANYDRILL500
1986-05-2330241942-029-37549MAUERMANN "A" #C11AAKM COMPANYDRILL500
1986-05-2330242042-029-37550MAUERMANN "A" #G1AAKM COMPANYDRILL500
1986-05-2330241542-029-37547MAUERMANN #J101AKM COMPANYDRILL500
1986-05-2330240942-029-37542MAUERMANN #T6AKM COMPANYDRILL500
1986-05-2330241142-029-37543MAUERMANN #T7AKM COMPANYDRILL500
1986-05-2330252642-029-37570HALBARDIER, FRED C. #8PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2230240042-029-37538RUSSELL, JOHN JR. #4PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2230240142-029-37539RUSSELL, JOHN JR. #5PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2230243542-029-37560RUSSELL, JOHN JR. #7PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-2230239942-029-37537RUSSELL, JOHN JR. #3PETRO-TEX ENERGY & EXPL.CO.,INC.DRILL950
1986-05-1630224442-029-37528POOLE #18HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630223842-029-37527POOLE #17HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630224542-029-37529POOLE #16HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630224742-029-37530POOLE #11HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630225542-029-37536POOLE #10HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630225042-029-37533POOLE #9HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630225142-029-37534POOLE #8HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630224842-029-37531POOLE #7HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630224942-029-37532POOLE #3HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630225242-029-37535POOLE #2HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-1630222242-029-37525BAKER #4SOMERSET INSULATION INC.DRILL1,350
1986-05-1630222442-029-37526BAKER #3SOMERSET INSULATION INC.DRILL1,350
1986-05-0730193142-029-37517ELLIOT, B. #2HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730193342-029-37518ELLIOT, B. #3HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730193542-029-37519ELLIOT, B. #4HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730193842-029-37520MULLENS #2HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730194342-029-37523MULLENS #3HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730193042-029-37516MULLENS #4HILLTOP DRLG & PRODUCTION CO INCDRILL1,600
1986-05-0730194042-029-37522BRANDER #2HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730194442-029-37524BRANDER #3HILLSIDE EQUITIES, INC.DRILL1,600
1986-05-0730193942-029-37521BRANDER #4HILLSIDE EQUITIES, INC.DRILL1,600
page 19 of 158

Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Bexar County.