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
1988-11-1835339042-427-00576MONTALVO, I. V. -C- #8SUN EXPLORATION & PRODUCTION CO.RECOMP6,505
1988-11-1835337642-427-04993MCGILL BROS. #393EXXON CORP.RECOMP6,800
1988-11-1835337642-427-04993MCGILL BROS. #393EXXON CORP.RECOMP6,800
1988-11-1835337542-427-00227MCGILL BROS. #224EXXON CORP.RECOMP6,883
1988-11-1535333342-427-32312GONZALEZ, J. R. #1SAN PATRICIO CORPORATIONDRILL7,300
1988-11-1535327442-215-31851GARCIA, J. A. #3SUN EXPLORATION & PRODUCTION CO.DRILL11,500
1988-11-1535327442-215-31851GARCIA, J. A. #3SUN EXPLORATION & PRODUCTION CO.DRILL11,500
1988-11-1535326842-427-32311LABRISA RANCH #2GLENN, WAYNE E. & ASSOC., INC.DRILL6,800
1988-11-1535326842-427-32311LABRISA RANCH #2GLENN, WAYNE E. & ASSOC., INC.DRILL6,800
1988-11-1035301142-427-32308BURTON, JACK #1SOUTHERN RESOURCE COMPANYDRILL6,050
1988-11-1035301142-427-32308BURTON, JACK #1SOUTHERN RESOURCE COMPANYDRILL6,050
1988-11-0935305142-427-00551DE GARZA, C. L. #23SUN EXPLORATION & PRODUCTION CO.RECOMP7,001
1988-11-0935305042-427-32213SLICK EST. -C- #9SUN EXPLORATION & PRODUCTION CO.RECOMP8,750
1988-11-0935294042-427-32307CAMERON #17CAMERON, PAUL E., JR., INC.DRILL5,200
1988-11-0935294042-427-32307CAMERON #17CAMERON, PAUL E., JR., INC.DRILL5,200
1988-11-0435297942-427-04696SLICK, T. B. EST.-A #137CONOCO INC.RECOMP7,514
1988-11-0435297842-427-31190SLICK, T. B. EST.-A #151UCONOCO INC.RECOMP3,913
1988-11-0435293942-427-32306CAMERON #15CAMERON, PAUL E., JR., INC.DRILL5,200
1988-11-0435293842-427-32305CAMERON #16CAMERON, PAUL E., JR., INC.DRILL5,200
1988-11-0135284642-427-31388SLICK, T. B. EST.-B #162LCONOCO INC.RECOMP4,275
1988-10-3135282542-427-00766GUERRA, F. B, ESTATE -B- #4UNION PACIFIC RESOURCES COMPANYRECOMP7,470
1988-10-2835280542-427-32304CAMERON #14CAMERON, PAUL E., JR., INC.DRILL5,200
1988-10-2835280542-427-32304CAMERON #14CAMERON, PAUL E., JR., INC.DRILL5,200
1988-10-2835275242-427-32286CAMERON #9CAMERON, PAUL E., JR., INC.RECOMP5,200
1988-10-2535265142-427-32303GUERRA, DAVID #1WAGNER, DUER & CO.DRILL5,600
1988-10-2535260342-427-00993SPEER, GEO. H. -STATE -B- #11SUN EXPLORATION & PRODUCTION CO.RECOMP4,677
1988-10-2035224142-427-31847RODRIGUEZ, S. #8SUN EXPLORATION & PRODUCTION CO.RECOMP8,005
1988-10-2035224142-427-31847RODRIGUEZ, S. #8SUN EXPLORATION & PRODUCTION CO.RECOMP8,005
1988-10-1935245742-427-32302GARCIA, I. Y. #1WISUN EXPLORATION & PRODUCTION CO.DRILL5,000
1988-10-1935245542-427-32300GUERRA, F. B. ESTATE -B- #13UNION PACIFIC RESOURCES COMPANYDRILL8,200
1988-10-1935245542-427-32300GUERRA, F. B. ESTATE -B- #13UNION PACIFIC RESOURCES COMPANYDRILL8,600
1988-10-1935245442-427-32301GUERRA, F.B. ESTATE -B- #12UNION PACIFIC RESOURCES COMPANYDRILL8,200
1988-10-1835234142-427-31354LAUREL, D. #11SUN EXPLORATION & PRODUCTION CO.RECOMP8,568
1988-10-1835234142-427-31354LAUREL, D. #11SUN EXPLORATION & PRODUCTION CO.RECOMP8,568
1988-10-1735234842-427-32299GUERRA, F.B. ESTATE -B- #11UNION PACIFIC RESOURCES COMPANYDRILL8,200
1988-10-1735234842-427-32299GUERRA, F.B. "B" #11UNION PACIFIC RESOURCES COMPANYDRILL8,175
1988-10-1735234842-427-32299GUERRA, F.B. "B" #11UNION PACIFIC RESOURCES COMPANYFLD-XFR8,175
1988-10-1735234642-427-32298GUERRA, F.B. ESTATE -B- #10UNION PACIFIC RESOURCES COMPANYDRILL8,200
1988-10-1735234642-427-32298GUERRA, F.B. ESTATE -B- #10UNION PACIFIC RESOURCES COMPANYDRILL8,030
1988-10-1735234342-427-32297GUERRA, A. -B- #7UNION PACIFIC RESOURCES COMPANYDRILL8,800
1988-10-1735234342-427-32297GUERRA, A. -B- #7UNION PACIFIC RESOURCES COMPANYDRILL8,800
1988-10-1735208942-427-32089GARZA, CELESTINO #1HARKINS & COMPANYRECOMP8,500
1988-10-1735207242-427-32132CAMERON, DON D. #5CONOCO INC.RECOMP4,822
1988-10-1435224642-427-31378RODRIGUEZ, S. #5SUN EXPLORATION & PRODUCTION CO.RECOMP6,200
1988-10-1435224642-427-31378RODRIGUEZ, S. #5SUN EXPLORATION & PRODUCTION CO.RECOMP6,200
1988-10-1435224242-427-04827DE GARZA, C. L. #31SUN EXPLORATION & PRODUCTION CO.RECOMP9,159
1988-10-1335226242-427-32296SALINAS #1HURD ENTERPRISES, LTD.DRILL2,400
1988-10-1035202242-427-04881SLICK, T. B. EST.-B #149CONOCO INC.RECOMP5,358
1988-10-1035199542-427-32294GARZA, RUBEN #1LEMARCO OPERATING, INC.DRILL7,000
1988-10-1035199442-427-32293ALVAREZ #1LEMARCO OPERATING, INC.DRILL7,000
page 99 of 143

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