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
1987-06-0332969842-427-32188HERMANN, A. G. JR. GAS UNIT #3SUN EXPL. & PROD. CO.-CORPUSDRILL9,800
1987-06-0133091542-427-31507MARRS-MCLEAN #25SUN EXPL. & PROD. CO.-CORPUSRECOMP4,725
1987-05-2733062742-427-32195SLICK ESTATE #1COX OIL & GAS, INC.DRILL12,000
1987-05-2733062642-427-32196SLICK ESTATE #2COX OIL & GAS, INC.DRILL12,000
1987-05-2133059442-427-03700VILLARREAL, G. G. -C- UNIT 22 #1SUN EXPL. & PROD. CO.-CORPUSRECOMP6,005
1987-05-1833029742-427-32193HEARD #1BSE PRODUCTION CO.DRILL4,500
1987-05-1833029742-427-32193HEARD #1BSE PRODUCTION CO.DRILL4,500
1987-05-1533034642-427-32194MARRS-MCLEAN #27SUN EXPL. & PROD. CO.-CORPUSDRILL5,100
1987-05-1532908542-427-32015MARRS-MCLEAN #26SUN EXPL. & PROD. CO.-CORPUSRECOMP4,800
1987-05-1433016042-427-32192MCGILL BROS. #530EXXON CORP.DRILL8,450
1987-05-1433014542-427-31956BLOOMBERG, S. D. #11TEXACO INC.RECOMP10,535
1987-05-1433014542-427-31956BLOOMBERG, S. D. #11TEXACO INC.RECOMP10,535
1987-05-1333023142-427-00708OLIVARES, A. #11SUN EXPL. & PROD. CO.-CORPUSRECOMP4,942
1987-05-1132913742-427-32185NICOLAS #1J-O'B OPERATING COMPANYDRILL5,000
1987-05-0732996042-427-03664LA BRISA GAS UNIT #3 #3SUN EXPL. & PROD. CO.-CORPUSRECOMP4,146
1987-05-0732995942-427-03665LA BRISA GAS UNIT #3 #5SUN EXPL. & PROD. CO.-CORPUSRECOMP4,502
1987-05-0732987142-427-32190LA BRISA RANCH #2SINCLAIR EXP CO & ERWIN ENG CORPDRILL5,700
1987-05-0432980842-427-32189MONTALVO, I. V. -B- #14SUN EXPL. & PROD. CO.-CORPUSDRILL5,900
1987-04-2932947742-427-31686DE GARZA, H. L. #2SUN EXPL. & PROD. CO.-CORPUSRECOMP7,600
1987-04-2432939742-427-32187CARDENAS, R.R. #3SUN EXPL. & PROD. CO.-CORPUSDRILL9,500
1987-04-2132930742-427-32186BENTSEN & WHITTINGTON GAS UNIT #1HARKINS & COMPANYDRILL9,500
1987-04-1432902042-427-32184GROOS NATIONAL BANK #8WRIGHT BROTHERS ENERGY, INC.DRILL5,600
1987-04-0832865942-427-32183GUERRERO #1NEWMAN BROTHERS DRILLING COMPANYDRILL5,100
1987-04-0732742042-427-31557GUZMAN, C. L. #2SUN EXPL. & PROD. CO.-CORPUSRECOMP4,300
1987-04-0632845442-427-32181LEHR #2MUELLER ENGINEERING CORP.DRILL4,950
1987-04-0332862442-427-32182GARCIA L & L -B- #11SUN EXPL. & PROD. CO.-CORPUSDRILL5,500
1987-04-0232840242-427-32179SLICK "A" #1MUELLER ENGINEERING CORP.DRILL7,400
1987-03-3132848242-427-32180SALINAS, DORA M. #3MARK IV ENERGYDRILL850
1987-03-3032842942-427-32178TEXAS OSAGE GAS UNIT #2HARKINS & COMPANYDRILL10,000
1987-03-3032837142-427-03665LA BRISA GAS UNIT #3 #5SUN EXPL. & PROD. CO.-CORPUSRECOMP4,502
1987-03-3032837142-427-03665LA BRISA GAS UNIT #3 #5SUN EXPL. & PROD. CO.-CORPUSRECOMP4,502
1987-03-3032837042-427-32177GARCIA, I. Y. #14SUN EXPL. & PROD. CO.-CORPUSDRILL12,500
1987-03-2632828842-427-03664LA BRISA GAS UNIT #3 #3SUN EXPL. & PROD. CO.-CORPUSRECOMP4,146
1987-03-1932785142-427-00244MCGILL BROS. #283EXXON CORP.RECOMP6,110
1987-03-1632762142-427-31189EAST, ALICE K. MRS. "B" #21EXXON CORP.RECOMP5,300
1987-03-1232748542-427-31156CONTRERAS #2TXO PRODUCTION CORP.RECOMP7,012
1987-03-1032748242-427-04224FROST NATL. BANK IND. EX. -B- #10SUN EXPL. & PROD. CO.-CORPUSRECOMP3,800
1987-03-0632743242-427-31697DE GARZA, C.L. #35SUN EXPL. & PROD. CO.-CORPUSRECOMP7,550
1987-03-0432720942-427-32176SALINAS, DORA M. #2MARK IV ENERGYDRILL1,800
1987-02-2632656542-427-32170TENNECO-CONOCO FEE #2TENNECO OIL CO.DRILL11,300
1987-02-2632656542-427-32170TENNECO-CONOCO FEE #2TENNECO OIL CO.DRILL11,300
1987-02-2532706042-427-32175BLOCK/GUERRA #2MORTIMER EXPLORATION COMPANYDRILL6,000
1987-02-1832675542-427-32172SAENZ, V. #1AGCO PETROLEUM COMPANYDRILL6,000
1987-02-1832675442-427-32174DAVENPORT #11BAGCO PETROLEUM COMPANYDRILL5,200
1987-02-1832675342-427-32173COATES-STATE #3AAGCO PETROLEUM COMPANYDRILL5,500
1987-02-1732666242-427-32171RINGGOLD FARMS #2MORTIMER EXPLORATION COMPANYDRILL5,978
1987-02-1732666242-427-32171RINGGOLD FARMS #2MORTIMER EXPLORATION COMPANYDRILL5,978
1987-02-1732654642-427-00323JUAREZ, E. #3EXXON CORP.RECOMP7,025
1987-02-1732652642-427-00740SPEER, GEO. H. -STATE -D- #2SUN EXPL. & PROD. CO.-CORPUSRECOMP10,103
1987-02-1332658542-427-32169CAMERON #6EVANS, JULIANDRILL5,100
page 105 of 143

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