← San Patricio County

San Patricio County Drilling Permits

Every permit issued by the Texas Railroad Commission in San Patricio County — updated daily, data through 2026-07-20.

San Patricio County permitting is running 0.3 permits a month over the trailing 90 days (1 total, versus 1 in the prior quarter). 1 was issued in the past week. AURORA RESOURCES CORPORATION leads with 2 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

1

Operators (30d)

1

Latest Permit

2026-07-20

All Time

4,203

4,203 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2014-03-2278007542-409-33001CRYER-DOUGLAS UNIT #1WELDER EXPLORATION & PROD., INC.RECLASS7,000
2014-03-2277996242-409-32986WELDER, EFH #1WELDER EXPLORATION & PROD., INC.RECOMP7,050
2014-03-1478002242-409-33031HUNT, J.M. #12WELDER EXPLORATION & PROD., INC.DRILL7,500
2014-03-1478002242-409-33031HUNT, J.M. #12WELDER EXPLORATION & PROD., INC.DRILL7,500
2014-03-1478002242-409-33031HUNT, J.M. #12WELDER EXPLORATION & PROD., INC.DRILL7,500
2014-03-0577947442-409-33029CR 75 TAFT 2 RECTIFIER #0075CRTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-03-0377871742-409-33021FRANCO #1SULPHUR RIVER EXPLORATION, INC.DRILL3,250
2014-02-2777968142-409-33030WELDER EFH #3WELDER EXPLORATION & PROD., INC.DRILL7,500
2014-02-2777968142-409-33030WELDER EFH #3WELDER EXPLORATION & PROD., INC.DRILL7,500
2014-02-2777917142-409-33023RECTIFIER CR-2849 #2849CRTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2777916342-409-33027CR 1360 RECTIFIER #1360CRTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2777916042-409-33026CR 1612 TAFT 3 RECTIFIER #1612CRTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2777915942-409-33025FM 893 TAFT 1 RECTIFIER #0893FMTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2777915742-409-33024RECTIFIER CR 1361 #1361CRTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2677904542-409-33022DIRT RD-WHITE PT RECTIFIER 3 #W003PTTEXAS EASTERN TRANSMISSION, LPDRILL625
2014-02-2577988242-409-33028DUPRIE-FRENCH GU #2EOG RESOURCES, INC.DRILL11,700
2014-02-2577988242-409-33028DUPRIE-FRENCH GU #2EOG RESOURCES, INC.DRILL11,700
2014-01-3177749142-409-33020CARSON #1SUE-ANN OPERATING, L.C.DRILL6,000
2014-01-1777671042-409-33019PAPPY UNIT NO. 2 #1SANDALWOOD EXPLORATION, L.P.DRILL3,600
2014-01-0877549742-409-32842FLOERKE #2SLAWSON EXPLORATION COMPANY, INCRECOMP3,000
2013-11-0777288342-409-32916NUECES BAY ST 688 #4EOG RESOURCES, INC.RECOMP13,000
2013-11-0477257542-409-32372WELDER HEIRS #6SYDRI OPERATING, LLCRECOMP7,772
2013-10-3177049642-409-33016HERNANDEZ #1REDMON OIL COMPANY, INC., THEDRILL3,000
2013-10-3177049642-409-33016HERNANDEZ #1REDMON OIL COMPANY, INC., THEDRILL4,000
2013-10-2377224142-409-33018MAYO #92HHARRIGAN OPERATING, LLCDRILL4,000Y
2013-10-2377224142-409-33018MAYO #92HHARRIGAN OPERATING, LLCDRILL4,000Y
2013-10-1877159842-409-32959MENGERS-MAEDGEN #1ALTA MESA SERVICES, LPRECOMP6,258
2013-10-1677147542-409-33017CURLEE #1SANDALWOOD EXPLORATION, L.P.DRILL6,610
2013-09-2377008942-409-33015BEVLY-ROSSON -A- #2WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-09-2377008742-409-33014BEVLY-ROSSON #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-09-1176953442-409-33012INDIAN POINT SWD #1ALTA MESA SERVICES, LPDRILL4,600
2013-09-1176944342-409-33013STATE TRACT 975 #3MEGO RESOURCES, LLCDRILL9,300
2013-09-0576903442-409-33011RAMBO-ROSSON #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-3076868642-409-33010WELDER WILDLIFE REFUGE #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-3076868642-409-33010WELDER WILDLIFE REFUGE #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-3076868642-409-33010WELDER WILDLIFE REFUGE #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-1576820842-409-33009STATE TRACT 974 #3MEGO RESOURCES, LLCDRILL8,900
2013-08-1576820842-409-33009STATE TRACT 974 #3MEGO RESOURCES, LLCDRILL8,900
2013-08-1276771642-409-33008WELDER EFH #2WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-1276771642-409-33008WELDER EFH #2WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-0876763942-409-32719JOSTES #4MORTIMER PRODUCTION COMPANYRECOMP4,400
2013-08-0776771042-409-33007BLASCHKE-MAYO UNIT #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-08-0776771042-409-33007BLASCHKE-MAYO UNIT #1WELDER EXPLORATION & PROD., INC.DRILL7,500
2013-07-3176717342-409-01563WELDER, E. H., 'C' #10MCGOWAN WORKING PARTNERS, INC.RECOMP5,648
2013-06-2876515542-409-31333MCCANN, OLA GAS UNIT #2AMAGNUM PRODUCING, LPRECOMP9,500
2013-06-2576517242-409-01268WELDER, E. H., 'C' #17MCGOWAN WORKING PARTNERS, INC.RENTR5,800
2013-06-2576517242-409-01268WELDER, E. H., 'C' #17MCGOWAN WORKING PARTNERS, INC.RENTR5,800
2013-06-2076383042-409-33006WELDER SHOUSE #1MIRAMAR PETROLEUM, INC.DRILL7,500
2013-06-1976437042-409-02142WELDER, E. H., 'C' #38MCGOWAN WORKING PARTNERS, INC.RENTR5,800
2013-06-1276379142-409-03263SPEER FEE #3BAMERICAN SHORELINE, INC.RENTR4,500
page 5 of 85
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in San Patricio County.