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). 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
1978-05-162438742-409-31237SAUTTER GAS UNIT #1CLOVER ENERGY CORPORATIONDRILL6,500
1978-05-122407142-409-31236BRUNKS #1TEXAS OIL & GAS CORP.DRILL9,700
1978-05-102386642-409-01667WELDER, MINNIE S. #31SUPERIOR OIL COMPANY, THERECOMP7,275
1978-05-102386442-409-30617RAY "B" GAS UNIT #1-ATEXAS OIL & GAS CORP.RECOMP11,500
1978-05-092504842-409-03438RACHAL #57MOBIL OIL CORPORATIONRECOMP9,371
1978-05-052363742-409-31235IVEY, BEN #1GALAXY OIL COMPANYDRILL7,000
1978-05-042566242-409-03302RACHAL #21MOBIL OIL CORPORATIONRECOMP5,642
1978-05-032347642-409-01988GODWIN, J. W. #5EXXON CORP.OTHER4,927
1978-05-032347242-409-03795LANE, S. L. #2TEXACO INC.RECOMP5,326
1978-05-012441242-409-30558MARRIOTT #1COX, EDWIN L.OTHER11,310
1978-05-012325642-409-31234LONDON - SCHROEDER #1MCCORMICK OIL & GAS CORP.DRILL5,500
1978-04-272299042-409-31233JONES, W. W. #1CANUS PETROLEUM, INC.DRILL9,332
1978-04-262294742-409-31232JONES "H" #1CITIES SERVICE COMPANYDRILL15,000
1978-04-242267742-409-30612STATE TRACT 683 #2HUISACHE OPERATING CO.RECOMP5,400
1978-04-202257842-409-31231COLEMAN, JAMES L. ET AL #1WAINOCO OIL & GAS COMPANYDRILL10,400
1978-04-182236342-409-31230MAYFIELD, OSCAR #1T & T DRILLING CO., INC.DRILL4,200
1978-04-122217942-409-31229HARVEY, J. H. #7HAMON, JAKE L.DRILL9,540
1978-04-112184442-409-03429RACHAL #42MOBIL OIL CORPORATIONRECOMP5,948
1978-04-112181242-409-31228PARKS, H. #1CANUS PETROLEUM, INC.DRILL7,258
1978-04-102171542-409-30476MATULA #1DINERO OIL COMPANYRECOMP2,710
1978-04-102169942-409-31227PYLE, JOHN H. #1CARL, W. E.-HAWN BROS.DRILL9,065
1978-04-072163642-409-01564WELDER, E. H. "C" #12MARATHON OIL COMPANYRECOMP5,650
1978-04-062212242-409-30495MULLEN, W. P. #6TEXACO INC.RECOMP6,400
1978-03-282212342-409-02102DIMMICK #1JOHNSON, WILLIAM D.RECOMP5,716
1978-03-282107142-409-31152WELDER RANCH #14AMOCO PRODUCTION COMPANYRECOMP6,430
1978-03-242077742-409-01659WELDER, M. S. #22SUPERIOR OIL COMPANY, THERECOMP8,300
1978-03-172023942-409-31226GUETTLER, AUGUST E. #1ROYAL OIL & GAS CORP.DRILL11,800
1978-03-162021942-409-03935MAYO, J. W. A/C #1 #66EXXON CORP.OTHER4,995
1978-03-162021042-409-31225HOUSER, THOMAS M. ET AL GAS UNIT #1ROYAL OIL & GAS CORP.DRILL9,328
1978-03-141997842-409-30609MATULA #2DINERO OIL COMPANYRECOMP3,950
1978-03-091981142-409-31224FRANCO, BEN #1OMEGA MINERALS, INC.DRILL4,958
1978-03-081962542-409-31223FLOERKE #2GALAXY OIL COMPANYDRILL7,000
1978-03-071951042-409-31222COGGIN, DANIEL I., JR. ET AL #1-AGERONIMO OIL CO.DRILL6,800
1978-03-031933442-409-31221MOORE "E" #1CITIES SERVICE COMPANYDRILL13,793
1978-02-281912842-409-30673SMITH "L" #1CITIES SERVICE COMPANYDRILL13,382
1978-02-231881142-409-02760HUTTO, C. W. #3HYTECH ENERGY CORPORATIONRECOMP6,080
1978-02-091792442-409-30123ABNEY, W.F. ESTATE #1GEODYNAMICS OIL & GAS, INC.RECOMP11,053
1978-02-071780342-409-03948WELDER, E.H. "C" #160MARATHON OIL COMPANYRECOMP3,940
1978-02-021754642-409-31220MARRIOTT GAS UNIT #2COX, EDWIN L.DRILL11,000
1978-02-011846542-409-30245REYNOLDS ALUMINUM #1BROWN, B. J.OTHER8,710
1978-01-251703842-409-31219FRENCH, C. E. ESTATE UNIT #1MOBIL OIL CORPORATIONDRILL12,750
1978-01-231682542-409-31218FLOERKE, JOE #1COX, EDWIN L. & GALAXY OIL CO.DRILL14,500
1978-01-231678542-409-31217SCHNEIDER, JOHN #1DOUBLE EAGLE DRILLING CO.DRILL6,015
1978-01-181704942-409-31208VOGEL, EDWARD #1PALMCO MANAGEMENT CO.DRILL5,750
1978-01-18450742-409-01361MAYO, J. W. A/C #2 #54EXXON CORP.OTHER5,905
1978-01-171651442-409-30459RAGSDALE, JAMES #3SAN PATRICIO CORPORATIONRECOMP7,112
1978-01-161642142-409-31216WELDER, JOHN J. #1DAVIS OIL COMPANYDRILL6,010
1978-01-131233342-409-31201ROOTS-MAYO #1VEGA PETROLEUM CORPORATIONDRILL9,500
1978-01-121713642-409-01383MAYO, J. W. A/C 1 #53EXXON CORP.OTHER6,351
1978-01-111713742-409-01630WELDER, R. H. #21TEXACO INC.RECOMP4,675
page 81 of 85

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