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
1986-08-1830536542-427-01581SLICK, T. B. EST. B #58CONOCO INC.RECOMP4,284
1986-08-1530526942-427-03573SLICK, T. B. EST. E #25CONOCO INC.RECOMP5,663
1986-08-1330521242-427-32136DOWNS ROYALTY #1BKILLAM OIL COMPANYDRILL1,900
1986-08-1230513342-427-01615SLICK, T. B. EST.-B #142CONOCO INC.RECOMP5,630
1986-08-1230515542-427-01604SLICK, T. B. EST. B #46CONOCO INC.RECOMP4,245
1986-08-0630495642-427-31303MARTINEZ-STATE #2SHELL WESTERN E&P INC.RECOMP9,292
1986-08-0430485042-427-00598MONTALVO, I. V. -C- #30SUN EXPL. & PROD. CO.-CORPUSRECOMP5,250
1986-08-0430485242-427-00357DE GARZA, J. M. #1SUN EXPL. & PROD. CO.-CORPUSRECOMP6,783
1986-07-3030473242-427-31340MONTALVO, N. R. & E. A. #27EXXON CORP.RECOMP5,740
1986-07-2830463042-427-32135MARTINEZ & GOMEZ #1ALCORN PROD CO.DRILL5,200
1986-07-2530454342-427-32133ROBINSON UNIT #1MUELLER ENGINEERING CORP.DRILL7,600
1986-07-2530454442-427-32134GUERRA, F. B. #7CORPUS CHRISTI OIL & GAS CO.DRILL8,500
1986-07-2430459442-427-01522SLICK, T. B. EST. B #107CONOCO INC.RECOMP4,234
1986-07-2430459442-427-01522SLICK, T. B. EST. B #107CONOCO INC.RECOMP4,234
1986-07-2430459342-427-01607SLICK, T. B. EST. - B #61CONOCO INC.RECOMP4,240
1986-07-2130452342-427-32132CAMERON, DON D. #5CONOCO INC.DRILL5,000
1986-07-1730427842-427-01609SLICK, T. B. B #64CONOCO INC.RECOMP4,030
1986-07-1730431242-427-04672DAVENPORT, F. D. A6 #7CONOCO INC.RECOMP3,925
1986-07-1430409442-427-01485SLICK, T. B. EST. A #108CONOCO INC.RECOMP4,165
1986-07-1430409542-427-01240MARTINEZ C #4CITIES SERVICE OIL & GAS CORP.RECOMP8,524
1986-07-0830390742-427-31761SPEER, GEO. H. -C- #6SUN EXPL. & PROD. CO.-CORPUSRECOMP9,342
1986-07-0830388942-427-32040GUERRA, R. A. #4HARKINS & COMPANYRECOMP10,205
1986-07-0330381842-427-32131DAVENPORT-D #4AAGCO PETROLEUM COMPANYDRILL4,500
1986-07-0130369942-427-32130LEHR #1MUELLER ENGINEERING CORP.DRILL5,600
1986-06-3030365642-427-04785BENTSEN BROS. -A- #5USUN EXPL. & PROD. CO.-CORPUSRECOMP6,900
1986-06-2730366542-427-30468BLOOMBERG, S. D. #9TEXACO INC.RECOMP5,104
1986-06-2430351842-427-32129STATE RIVER-SANTA MARGARITA #1HENDERSON PETROLEUM CORPORATIONDRILL18,000
1986-06-2330362642-427-32121DAVENPORT -C #1AGCO PETROLEUM COMPANYOTHER4,500
1986-06-2330352442-427-31706DE GARCIA, B. G. #38SUN EXPL. & PROD. CO.-CORPUSRECOMP4,300
1986-06-2330347342-427-00569MONTALVO, I. V. -C- #1SUN EXPL. & PROD. CO.-CORPUSRECOMP6,341
1986-06-1730332042-427-31476SLICK, T. B. ESTATE #76TENNECO OIL CO.RECOMP10,500
1986-06-1630324242-427-32127GARCIA, I. Y. #12SUN EXPL. & PROD. CO.-CORPUSDRILL12,700
1986-06-1630329542-427-32128CAMERON #05EVANS, JULIANDRILL5,100
1986-06-1330322142-427-31402CAFFARELLI #10PEARL, BILL H. PRODUCTIONS, INC.RECOMP4,474
1986-06-1230319542-427-32126DAVENPORT -B- #1BAGCO PETROLEUM COMPANYDRILL6,600
1986-06-1230319542-427-32126DAVENPORT -B- #1BUAGCO PETROLEUM COMPANYDRILL6,600
1986-06-1230313542-427-30015MCGILL BROS. #415EXXON CORP.RECOMP6,400
1986-06-1130312642-427-32125BURTON, JOHN F. #1WINCAN, INC.DRILL5,000
1986-06-1130311842-427-31817DE LOPEZ, C. V. -A- #6SUN EXPL. & PROD. CO.-CORPUSRECOMP10,476
1986-06-0930300742-427-31393BLOCK, E. HEIRS "B" #2EXXON CORP.RECOMP9,205
1986-06-0430300142-427-31925BENTSEN BROS. -A- #7SUN EXPL. & PROD. CO.-CORPUSRECOMP9,822
1986-06-0330290942-427-01311THOMAS-RIFE GAS UNIT #4TSHELL WESTERN E&P INC.RECOMP6,931
1986-05-2930269842-427-32124DAVENPORT #3AAGCO PETROLEUM COMPANYDRILL4,500
1986-05-2830263142-427-01304GARZA, A. M. - STATE #6USHELL WESTERN E&P INC.RECOMP7,001
1986-05-2830260342-427-32076SLICK ESTATE #1MUELLER ENGINEERING CORP.OTHER7,000
1986-05-2330262642-427-32123BASS #1TSCHOEPE & MILLERDRILL4,100
1986-05-2230238842-427-01595SLICK, T. B. EST. B #140CONOCO INC.RECOMP5,641
1986-05-1930228542-427-32122MCKINNEY, A. #32SUN EXPL. & PROD. CO.-CORPUSDRILL8,500
1986-05-1930227242-427-04611SLICK, T. B. EST. H #79CONOCO INC.RECOMP5,012
1986-05-1630221842-427-32121DAVENPORT, DEE STATE #1MUELLER ENGINEERING CORP.DRILL5,150
page 108 of 143

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