Starr County Drilling Permits

Every permit issued by the Texas Railroad Commission in Starr County — updated daily, data through 2026-04-23.

Starr County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-04-23. KILLAM OIL CO., LTD. leads with 3 permits in the past 12 months, one of 5 operators active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-04-23

All Time

7,111

7,111 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1985-05-0827467242-427-31568SLICK, T. B. EST. -H #84CONOCO INC.RECOMP7,782
1985-05-0727418942-427-32019T. B. SLICK ESTATE UNIT #1FARGO TRADING CO., INC.DRILL8,000
1985-05-0727424642-427-32020GUERRA, R. R. #1SOHIO PETROLEUM CO.DRILL11,000
1985-05-0627415742-427-32017SLICK, T. B. ESTATE #3FARGO TRADING CO., INC.DRILL8,000
1985-05-0627416142-427-32018GUERRA #2KENYON EXPLORATION, INC.DRILL3,700
1985-05-0627412542-427-00913FEE #15OSBORN HEIRS COMPANYRECOMP6,007
1985-05-0227396542-427-32016SILVA-COATES ENERGY TRUST #2SUN EXPL. & PROD. CO.-CORPUSDRILL10,000
1985-05-0227391542-427-30125MONTALVO, N. R. #48EXXON CORP.RECOMP4,910
1985-04-2527333542-427-32015MARRS-MCLEAN #26SUN EXPL. & PROD. CO.-CORPUSDRILL5,000
1985-04-2327290042-427-04721MONTALVO, N. R. #19EXXON CORP.RECOMP5,512
1985-04-1827268242-427-31413BRAZOS CATTLE CO., LTD. #2OXOCO OIL & GAS, INC.RECOMP5,234
1985-04-1827268142-427-00918FEE #20OSBORN HEIRS COMPANYRECOMP6,002
1985-04-1827259042-427-03791SLICK #1TNT PETROLEUM COMPANYRECOMP8,013
1985-04-1627258942-427-31957DE GARZA, J. M. #12SUN EXPL. & PROD. CO.-CORPUSRECOMP7,700
1985-04-1527230242-427-01284HALL, C. M. -C- #1SUN EXPL. & PROD. CO.-CORPUSRECOMP9,979
1985-04-1227427342-427-32021HERMANN, A. G., JR. GAS UNIT #1SUN EXPL. & PROD. CO.-CORPUSDRILL9,900
1985-04-1127185742-427-00430GARCIA, JOSE G. #6CABOT PETROLEUM CORPORATIONRECOMP6,750
1985-04-1127194042-427-32014SLICK, T. B. ESTATE #94TENNECO OIL CO.DRILL11,500
1985-04-1027171242-427-32013CAMERON #2OSBORN,W.B. OIL & GAS OPERATIONSDRILL6,850
1985-04-0927174842-427-04467CARRUTH, E. B. "C" #3LADD PETROLEUM CORP.RECOMP4,200
1985-04-0427152442-427-30842GARCIA, T. #3SUN EXPL. & PROD. CO.-CORPUSRECOMP3,800
1985-04-0427162042-427-05079GARCIA, ESTEBAN #1ROBERTS, D. R.RECOMP5,518
1985-04-0127121442-427-32012GONZALEZ, C. R. #1ATRAILWAY OIL COMPANYDRILL2,500
1985-04-0127112842-427-31404SLICK, T. B. ESTATE #72TENNECO OIL CO.RECOMP10,650
1985-03-2627067542-427-03680GARCIA, M. M. -B- #2SUN EXPL. & PROD. CO.-CORPUSRECOMP4,310
1985-03-2527036342-427-00733HALL, C. M. -A- #5SUN EXPL. & PROD. CO.-CORPUSRECOMP10,854
1985-03-2527036642-427-31243JUAREZ, MIGUEL #6EXXON CORP.RECOMP7,800
1985-03-2227032642-427-32011GUERRA, R. A. #3HARKINS & COMPANYDRILL7,500
1985-03-2127022142-427-00910FEE #12OSBORN HEIRS COMPANYRECOMP5,750
1985-03-2127025242-427-00909FEE #11OSBORN HEIRS COMPANYRECOMP5,753
1985-03-2027010042-427-32010CHAPOTAL LAND CO. -A- #26SUN EXPL. & PROD. CO.-CORPUSDRILL8,500
1985-03-2027009642-427-04650GARCIA LAND & LIVESTOCK CO. -A- #30SUN EXPL. & PROD. CO.-CORPUSRECOMP5,103
1985-03-1926994942-427-32009MANGES, C. #1KENTEX OIL CORPORATIONDRILL5,200
1985-03-1926983742-427-32008WARDNER #4ASARRITA OIL CO., INC.DRILL1,700
1985-03-1826957342-427-32007FLORES-HENSLEY #1SUEMAUR EXPLORATION, INC.DRILL6,550
1985-03-1526968442-427-00237MCGILL BROS. #252EXXON CORP.RECOMP7,781
1985-03-1426932942-427-00357DE GARZA, J. M. #1SUN EXPL. & PROD. CO.-CORPUSRECOMP6,783
1985-03-1426928542-427-00905FEE #7OSBORN HEIRS COMPANYRECOMP5,757
1985-03-1326927142-427-32006YTURRIA L. & L. CO. -B- #2SUN EXPL. & PROD. CO.-CORPUSDRILL7,500
1985-03-1226909442-427-32005SLICK, T. B. ESTATE #91TENNECO OIL CO.DRILL12,500
1985-03-1126896342-427-00934FEE #36OSBORN HEIRS COMPANYRECOMP5,350
1985-03-1126897542-427-00902FEE #4TOSBORN HEIRS COMPANYRECOMP6,023
1985-03-0826887642-427-30015MCGILL BROS. #415EXXON CORP.RECOMP6,400
1985-03-0626859542-427-32004GARCIA, I. Y. #10SUN EXPL. & PROD. CO.-CORPUSDRILL12,650
1985-03-0626855042-427-32003GONZALEZ, C. R. #1TRAILWAY OIL COMPANYDRILL129
1985-03-0426852742-427-31241JUDD ESTATE-STATE #5SHELL WESTERN E&P INC.RECOMP9,950
1985-02-2726798342-427-32002GARCIA, I. Y. #9SUN EXPL. & PROD. CO.-CORPUSDRILL12,500
1985-02-2626788542-427-32001COATES ENERGY TRUST ETAL #2GOLDKING PROD. CO.DRILL5,500
1985-02-2626785542-427-32000CAMERON, PAUL E. ETAL #1GOLDKING PROD. CO.DRILL5,500
1985-02-2626811842-427-00951DE VILLARREAL, JUANA S. #5OSBORN HEIRS COMPANYRECOMP5,787
page 113 of 143

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