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
1984-06-2024251042-029-35515SCHMIDT "A" #13SEAGULL OPERATING CO. INC.DRILL1,600
1984-06-2024252042-029-35517SCHMIDT #11SEAGULL OPERATING CO. INC.DRILL1,500
1984-06-2024257642-029-35519MAUERMANN #311XKIPLING, INC.DRILL800
1984-06-1924255642-029-35518FLORES #1SANFORD OPERATING COMPANYDRILL3,200
1984-06-1824227742-029-35513WALLIS #5MCCRACKEN, J.L. & ASSOCIATESDRILL980
1984-06-1424211742-029-35512JENKINS, STINSON #1OIL INVESTORS LTD. INC.DRILL995
1984-06-1324517642-029-35487BROWN, JACK #D1ENCORE RESOURCES INC.DRILL4,000
1984-06-1324192142-029-35508JANSZEN #54SOUTHWEST BAILER PUMP CO.DRILL950
1984-06-1324192842-029-35511JANSZEN #52SOUTHWEST BAILER PUMP CO.DRILL950
1984-06-1324192442-029-35510JANSZEN #50SOUTHWEST BAILER PUMP CO.DRILL950
1984-06-1324192242-029-35509JANSZEN #49SOUTHWEST BAILER PUMP CO.DRILL950
1984-06-1124153742-029-35503FLORES, GEORGE P. #2PIASANO PETROLEUM, INC.DRILL1,300
1984-06-1124153842-029-35504FLORES, GEORGE P. #3PIASANO PETROLEUM, INC.DRILL1,300
1984-06-0824158142-029-35505WALLIS #4MCCRACKEN, J.L. & ASSOCIATESDRILL1,500
1984-06-0724238442-029-35514LIEBE-HOUSE #2ATEXON ENERGY CORPORATIONDRILL1,400
1984-06-0624130542-029-35489GUZMAN, RAMON C. #1PETRO DEVELOPMENT, INC.DRILL1,800
1984-06-0624142542-029-35501MAUERMANN #C40KIPLING, INC.DRILL800
1984-06-0624142642-029-35502MAUERMANN #B40KIPLING, INC.DRILL800
1984-06-0624142342-029-35499MAUERMANN #D40KIPLING, INC.DRILL800
1984-06-0624142442-029-35500MAUERMANN #E40KIPLING, INC.DRILL800
1984-06-0624137242-029-35493MAUERMANN #F40KIPLING, INC.DRILL800
1984-06-0624137442-029-35494MAUERMANN #G40KIPLING, INC.DRILL800
1984-06-0624141942-029-35495MAUERMANN #H40KIPLING, INC.DRILL800
1984-06-0624142042-029-35496MAUERMANN #I40KIPLING, INC.DRILL800
1984-06-0624142142-029-35497MAUERMANN #J40KIPLING, INC.DRILL800
1984-06-0624142242-029-35498MAUERMANN #K40KIPLING, INC.DRILL800
1984-06-0624136642-029-35490MAUERMANN #L40KIPLING, INC.DRILL800
1984-06-0624136742-029-35491MAUERMANN #M40KIPLING, INC.DRILL800
1984-06-0624136842-029-35492MAUERMANN #704XKIPLING, INC.DRILL800
1984-06-0524106142-029-35486PORTER #1PROPET OIL & GAS INC.DRILL1,500
1984-06-0424114842-029-35487BROWN, JACK #D1ENCORE RESOURCES INC.DRILL4,000
1984-06-0124092342-029-35485VALDEZ, FRED #3S & D DRILLING COMPANYDRILL1,000
1984-06-0124091942-029-35483VALDEZ, FRED #1S & D DRILLING COMPANYDRILL1,000
1984-06-0124092142-029-35484VALDEZ, FRED #2S & D DRILLING COMPANYDRILL1,000
1984-05-3024044842-029-35475EASH, RICHARD L. #1ASAHARA OIL AND GAS, INC.DRILL1,700
1984-05-3024044642-029-35474EASH, RICHARD L. #2ASAHARA OIL AND GAS, INC.DRILL1,650
1984-05-3024050242-029-35481ERNST "G" #1SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-3024050042-029-35480ERNST "F" #4SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-3024049842-029-35479ERNST "F" #3SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-3024049742-029-35478ERNST "F" #2SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-3024049342-029-35477ERNST "F" #1SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-3024046642-029-35476ERNST "D" #5SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-2924038942-029-35473ERNST "E" #2SEAGULL OPERATING CO. INC.DRILL1,900
1984-05-2524027442-029-35471MAUERMANN #312YKIPLING, INC.DRILL800
1984-05-2524018742-029-35453GONZALES, SANTIAGO 'C' #C11EL DORADO OIL & GAS INC.DRILL2,000
1984-05-2524027542-029-35472MAUERMANN #312XKIPLING, INC.DRILL800
1984-05-2524026842-029-35466MAUERMANN #311YKIPLING, INC.DRILL800
1984-05-2524026642-029-35465MAUERMANN #310YKIPLING, INC.DRILL800
1984-05-2524026542-029-35464MAUERMANN #310XKIPLING, INC.DRILL800
1984-05-2524026442-029-35463MAUERMANN #309YKIPLING, INC.DRILL800
page 60 of 158

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