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
1984-09-2025197442-427-31948MONTALVO, N. R. #56EXXON CORP.DRILL9,200
1984-09-1825169542-427-31946GUERRA, RAFAEL A. #1MARK IV ENERGYDRILL7,450
1984-09-1425143842-427-31945YTURRIA L & L #2TASCA EXPLORATION COMPANYDRILL8,000
1984-09-1425143642-427-31944GARCIA, J. A. ET AL #2ATASCA EXPLORATION COMPANYDRILL8,000
1984-09-1425141142-427-31943GONZALES, HECTOR ET AL #1WARREN, JIMDRILL1,850
1984-09-1025106642-427-05011OLIVIA L. DEGUTIERREZ, UNIT II #2CABOT PETROLEUM CORPORATIONRECOMP5,950
1984-09-0625042542-427-31552SLICK, T. B. EST. -H- #165CONOCO INC.RECOMP8,412
1984-08-3125011742-427-31936EAST, ALICE K. MRS. - STATE #13EXXON CORP.DRILL5,250
1984-08-2724957542-427-31700GUERRA SHARE 305-C #26TEXACO INC.RECOMP4,130
1984-08-2424947242-427-31938EXXON - YOUNG FEE #1EXXON CORP.DRILL5,500
1984-08-2324951642-427-31940GARCIA, I. Y. #8SUN EXPL. & PROD. CO.-CORPUSDRILL11,500
1984-08-2324947742-427-31939EAST, ALICE K. MRS. "B" #53EXXON CORP.DRILL5,230
1984-08-2224895542-427-31937EAST, MRS. ALICE K. -STATE #12EXXON CORP.DRILL5,170
1984-08-2124885342-427-31935EAST, ALICE K. MRS. STATE "C" #3EXXON CORP.DRILL5,150
1984-08-2124885242-427-31934EAST, ALICE K. MRS. STATE "C" #4EXXON CORP.DRILL5,150
1984-08-1724868442-427-31933DIAZ, MAXIMO JR. #1WAGNER, DUER & CO.DRILL7,000
1984-08-1424825742-427-31931DAVENPORT, O. H. HEIRS #3TENNECO OIL CO.DRILL10,500
1984-08-1424826042-427-31932STATE-SLICK D #17TENNECO OIL CO.DRILL9,800
1984-08-1324809342-427-03793STATE SLICK "C" #7TENNECO OIL CO.RECOMP5,916
1984-08-0924791342-427-31930SALINAS, DORA #5EADS OPERATING CO.DRILL2,100
1984-08-0824779342-427-31929GUERRA #1KENYON EXPLORATION, INC.DRILL4,800
1984-08-0824794142-427-31913COATES ESTATE #6HARKINS & COMPANYDRILL6,014
1984-08-0724759642-427-31928EAST, ALICE K. MRS. STATE "C" #2EXXON CORP.DRILL5,150
1984-08-0724759842-427-31204BROCK RANCH #6KELLY-BROCKRECOMP2,922
1984-08-0624737842-427-31927MUNOZ, RAUL #1ROYAL OIL & GAS CORP.DRILL8,000
1984-08-0124713042-427-05087MCGILL BROS. #405EXXON CORP.RECOMP8,470
1984-08-0124704442-427-31925BENTSEN BROS. -A- #7SUN EXPL. & PROD. CO.-CORPUSDRILL9,900
1984-08-0124704542-427-31926HALL, C. M. -C- #4SUN EXPL. & PROD. CO.-CORPUSDRILL10,000
1984-08-0124701042-427-31328MONTALVO, I. V. -C- #39SUN EXPL. & PROD. CO.-CORPUSRECOMP8,862
1984-08-0124700542-427-00582MONTALVO, I. V. -C- #14SUN EXPL. & PROD. CO.-CORPUSRECOMP5,216
1984-07-3124688842-427-30692GONZALES, E. G. UNIT #19 #2SUN EXPL. & PROD. CO.-CORPUSRECOMP3,670
1984-07-2724655742-427-31225SLICK, T. B. ESTATE #64TENNECO OIL CO.RECOMP5,494
1984-07-2724649542-427-04828MONTALVO, N. R. #27EXXON CORP.RECOMP4,960
1984-07-2724649142-427-31924MARTINEZ #4GOLDKING PROD. CO.DRILL5,000
1984-07-2724651342-427-00875GUERRA #1OSBORN HEIRS COMPANYRECOMP5,707
1984-07-2624632942-427-31923YZAGUIRRE, MANUEL #7NEUHAUS, V. F.DRILL11,500
1984-07-2524612442-427-30805MCGILL BROS. #450EXXON CORP.RECOMP6,705
1984-07-2524629042-427-31512MONTALVO, N. R. #11SUN EXPL. & PROD. CO.-CORPUSRECOMP6,448
1984-07-2424601342-427-31921EAST, ALICE K, MRS. "B" #42EXXON CORP.DRILL4,300
1984-07-2324603342-427-31922ROOS #1TXO PRODUCTION CORP.DRILL1,500
1984-07-2024573042-427-31817DE LOPEZ, C. V. -A- #6SUN EXPL. & PROD. CO.-CORPUSRECOMP10,476
1984-07-2024575842-427-31920MUNOZ #2HUNTER PETROLEUM INC.DRILL6,500
1984-07-1924558542-427-31571PENA, NICEFORO JR. #1COX, EDWIN L. & COX, BERRY R.RECOMP8,500
1984-07-1924552142-427-31919SALINAS #2SASSER OIL AND GASDRILL4,500
1984-07-1824524042-427-31918COCKE #2BHUNTER PETROLEUM INC.DRILL2,500
1984-07-1724519242-427-31917CAMERON/STATE #3OSBORN,W.B. OIL & GAS OPERATIONSDRILL6,100
1984-07-1324509742-427-31914HALL, J. F. -STATE -A- #10SUN EXPL. & PROD. CO.-CORPUSDRILL9,000
1984-07-1324516442-427-31915MARTINEZ, F. F. #3HARKINS & COMPANYDRILL6,200
1984-07-1324517442-427-31916SPEER, GEO. H. -STATE -B- #25SUN EXPL. & PROD. CO.-CORPUSDRILL8,700
1984-07-1224672442-427-01357CAMERON, DON #1NEUHAUS, V. F.RECOMP9,000
page 116 of 143

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