← Willacy County

Willacy County Drilling Permits

Every permit issued by the Texas Railroad Commission in Willacy County — updated daily, data through 2025-09-11.

Willacy County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2025-09-11. TEXAS OIL AND GAS OPERATING, LLC leads with 1 permit in the past 12 months, the only operator active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2025-09-11

All Time

1,396

1,396 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1986-02-0629721442-489-30917KLEBERG, ROBERT J.JR.TR.STILLMAN #84EXXON CORP.DRILL18,500
1986-01-3129692842-489-30901SAUZ RANCH MULATOS PASTURE #217EXXON CORP.DRILL9,080
1986-01-3029679042-489-30900SAUZ RANCH MULATOS PASTURE #214EXXON CORP.DRILL8,790
1986-01-2829626942-489-30652SAUZ RANCH MULATOS PAST. #170EXXON CORP.RECOMP6,800
1986-01-1729580942-489-30751YTURRIA CATTLE CO. #12FARGO TRADING CO., INC.RECOMP6,470
1986-01-1629538542-489-30899KLEBERG, R.J. JR. TR. STILLMAN #83EXXON CORP.DRILL15,500
1985-12-1929331342-489-30898SAUZ RANCH MULATOS PAST. #210EXXON CORP.DRILL9,040
1985-12-1729300642-489-30897YTURRIA, FRANK ET AL #1MAY PETROLEUM, INC.DRILL9,000
1985-12-1329282242-489-30896SAUZ RANCH MULATOS PAST. #208EXXON CORP.DRILL9,015
1985-12-0329222842-489-30849YTURRIA CATTLE CO. #13FARGO TRADING CO., INC.RECOMP5,300
1985-11-0828953342-489-00531LA SAL VIEJA SWDS #3SWAMOCO PRODUCTION COMPANYRECOMP4,900
1985-10-2328890842-489-30742LA SARA #1MAY PETROLEUM, INC.RECOMP8,500
1985-10-1128722142-489-30894YTURRIA CATTLE COMPANY #17FARGO TRADING CO., INC.DRILL5,500
1985-10-0728664642-489-30892WILLAMAR WEST FIELD UNIT #230WIAMOCO PRODUCTION COMPANYDRILL8,200
1985-09-3028605242-489-30891WILLAMAR WEST FIELD UNIT #229 WIAMOCO PRODUCTION COMPANYDRILL8,150
1985-09-2628674542-489-30893YTURRIA CATTLE CO. #14FARGO TRADING CO., INC.DRILL6,400
1985-09-2528601642-489-30890WILLAMAR WEST FIELD UNIT #228WIAMOCO PRODUCTION COMPANYDRILL8,100
1985-09-2528604842-489-30873SAUZ RANCH MULATOS PASTURE #194EXXON CORP.DRILL9,000
1985-09-1928545542-489-00514ELY, W. W. #1TEXAS, L. PETROLEUM, INC.RECOMP7,250
1985-09-1728517642-489-30889GARCIA #1HOSKINS, L. R. & SONS, INC.DRILL7,000
1985-09-1728532542-489-00628YTURRIA L & L CO. "A" NCT-1 #25FTEXACO INC.RECOMP7,615
1985-09-1728532642-489-00623YTURRIA L & C CO. NCT-2 #20FTEXACO INC.RECOMP7,600
1985-09-0328388842-489-30711YTURRIA CATTLE CO. #12PETROLEUM MANAGEMENT, INC.RECOMP8,900
1985-08-2828353342-489-30888GARCIA, J. A. "A" #1CARTER, KIEL & R.B.O., INC.DRILL7,000
1985-08-2728348842-489-30886WILLAMAR WEST FIELD UNIT #208 WIAMOCO PRODUCTION COMPANYDRILL8,100
1985-08-2728348942-489-30887WILLAMAR WEST FIELD UNIT #201 WIAMOCO PRODUCTION COMPANYDRILL8,100
1985-08-2728348742-489-30885WILLAMAR WEST FIELD UNIT #194 WIAMOCO PRODUCTION COMPANYDRILL8,100
1985-08-2728348642-489-30884WILLAMAR WEST FIELD UNIT #192AMOCO PRODUCTION COMPANYDRILL8,050
1985-07-2428089842-489-30883SAUZ RANCH MULATOS PASTURE #199EXXON CORP.DRILL5,760
1985-07-1828046242-489-30880SAUZ RANCH MULATOS PASTURE #200EXXON CORP.DRILL9,065
1985-07-1828043942-489-30876SAUZ RANCH MULATOS PASTURE #207EXXON CORP.DRILL9,060
1985-07-1828042842-489-30874SAUZ RANCH MULATOS PASTURE #205EXXON CORP.DRILL9,100
1985-07-1828043342-489-30875SAUZ RANCH MULATOS PASTURE #206EXXON CORP.DRILL9,070
1985-07-1828045942-489-30877SAUZ RANCH MULATOS PASTURE #204EXXON CORP.DRILL9,070
1985-07-1828046142-489-30879SAUZ RANCH MULATOS PASTURE #201EXXON CORP.DRILL9,065
1985-07-1828046042-489-30878SAUZ RANCH MULATOS PASTURE #202EXXON CORP.DRILL9,070
1985-07-1828046342-489-30881SAUZ RANCH MULATOS PASTURE #197EXXON CORP.DRILL8,895
1985-07-1828054342-489-30882SAUZ RANCH MULATOS PASTURE #190EXXON CORP.DRILL9,100
1985-07-1628027542-489-30873SAUZ RANCH MULATOS PASTURE #194EXXON CORP.DRILL9,000
1985-07-0927978742-489-30872WILLAMAR COMMUNITY #3AMOCO PRODUCTION COMPANYDRILL8,350
1985-07-0927978642-489-30871BELL, S. H. #8AMOCO PRODUCTION COMPANYDRILL8,350
1985-06-2527905442-489-30671YTURRIA CATTLE COMPANY #22MABEE PETROLEUM CORP.RECOMP6,210
1985-06-1927811942-489-30870HACKNEY-WALLIN #1WHITTINGTON OPERATING COMPANYDRILL6,400
1985-06-1727792642-489-30869SAUZ RANCH MULATOS PASTURE #213EXXON CORP.DRILL7,900
1985-06-1727792542-489-30868SAUZ RANCH MULATOS PASTURE #188EXXON CORP.DRILL9,100
1985-06-1727792442-489-30867SAUZ RANCH MULATOS PASTURE #198EXXON CORP.DRILL8,990
1985-06-1127736242-489-30865YTURRIA L & C CO. NCT-2 #53TEXACO INC.DRILL8,700
1985-06-0727749442-489-30866GAS UNIT "A" ZONE 8 #5AMOCO PRODUCTION COMPANYDRILL11,000
1985-06-0427680242-489-30864SAUZ RANCH MULATOS PASTURE #203EXXON CORP.DRILL9,055
1985-05-2427589042-489-30862SMITH, L. A. #1MITCHELL ENERGY CORPORATIONDRILL15,000
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Willacy County.