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
2010-04-2169438242-427-34507SLICK, T. B. ESTATE #224SHELL WESTERN E&PDRILL15,000
2010-04-1369302442-427-34404SHEERIN "D" #2STLEGEND NATURAL GAS III, LPRECOMP12,000
2010-04-1369302442-427-34404SHEERIN 'D' #2STLEGEND NATURAL GAS III, LPRECOMP12,000
2010-04-0669383742-427-34504MCKINNEY, AMANDA #39EXARO ENERGY II, LLCDRILL10,000
2010-04-0669383542-427-34505MONTALVO, I.V. -A- #19EXARO ENERGY II, LLCDRILL10,000
2010-04-0669383342-427-34506SPEER, GEO. H. ST. "B" #28EXARO ENERGY II, LLCDRILL10,000
2010-04-0669383342-427-34506SPEER, GEO. H. ST. "B" #28EXARO ENERGY II, LLCDRILL10,000
2010-04-0669381942-427-34503SPEER, GEORGE H. #24EXARO ENERGY II, LLCDRILL10,000
2010-04-0569381142-427-34502MCKINNEY, AMANDA #40EXARO ENERGY II, LLCDRILL10,000
2010-03-3169350742-427-03441LA BRISA R #1RTRAP ROCK OIL, LTD.RECOMP4,300
2010-03-1969283542-427-34501WELLS FARGO BANK UNIT #1MORTIMER PRODUCTION COMPANYDRILL6,000
2010-03-0569229742-427-34500MCKINNEY, AMANDA #38EXARO ENERGY II, LLCDRILL10,000
2010-03-0269175342-427-34499SLICK, T. B. ESTATE #226SHELL WESTERN E&PDRILL15,000
2010-02-2569134742-427-03445LA BRISA RANCH PARTNERS 91 #M 3TRAP ROCK OIL, LTD.RENTR4,456
2010-02-2469136842-427-34498HEARD #12RAM OPERATING COMPANY, INC.DRILL10,300
2010-02-1669094842-427-34149ECHOLS #4MILAGRO EXPLORATION, LLCRECOMP8,100
2010-02-0969095942-427-34497GUERRA #2LPES, INC.DRILL4,500
2010-02-0969069342-427-34496HEARD #4RAM OPERATING COMPANY, INC.DRILL10,900
2010-02-0169043642-427-04949A. MCKINNEY #25EXARO ENERGY II, LLCRECOMP5,551
2010-02-0169043642-427-04949MCKINNEY, AMANDA #25EXARO ENERGY II, LLCRECOMP5,551
2010-02-0169043142-427-00716A. MCKINNEY #5EXARO ENERGY II, LLCRECOMP5,137
2010-02-0169043042-427-33058SPEER, GEORGE H. STATE "B" #27EXARO ENERGY II, LLCRECOMP7,108
2010-02-0169043042-427-33058SPEER, GEO. H. ST "B" #27EXARO ENERGY II, LLCRECOMP7,108
2010-01-2969042842-427-32353GEO. H. SPEER #22EXARO ENERGY II, LLCRECOMP9,800
2010-01-2969042842-427-32353SPEER, GEO. H. #22EXARO ENERGY II, LLCRECOMP9,800
2010-01-2969042542-427-32319GEO. H. SPEER #21EXARO ENERGY II, LLCRECOMP8,800
2010-01-2969042542-427-32319SPEER, GEO. H. #21EXARO ENERGY II, LLCRECOMP8,800
2010-01-2068967342-427-34495T.B. SLICK ESTATE "B" 536 #254FOREST OIL CORPORATIONDRILL8,500
2010-01-0568928742-427-34494GARCIA, I. Y. #41KERR-MCGEE OIL & GAS ONSHORE LPDRILL12,000
2009-12-1168845542-427-34493COATES/WRIGHT UNIT #1MORTIMER PRODUCTION COMPANYDRILL6,000
2009-12-1168845542-427-34493COATES/WRIGHT UNIT #1MORTIMER PRODUCTION COMPANYDRILL6,000
2009-12-0368814142-427-33355SLICK, T. B. ESTATE #132SHELL WESTERN E&PRECOMP15,000
2009-12-0368814142-427-33355SLICK, T. B. ESTATE #132SHELL WESTERN E&PRECOMP15,000
2009-11-2468776542-427-34492GARZA-HITCHCOCK ET AL G.U. #24RAM OPERATING COMPANY, INC.DRILL10,800
2009-11-2468746842-427-34490SLICK, T.B. ESTATE A 535 #253FOREST OIL CORPORATIONDRILL8,500
2009-11-2468746542-427-34488T.B. SLICK ESTATE B 536 #251FOREST OIL CORPORATIONDRILL8,500
2009-11-2368777042-427-34491BARRERA GAS UNIT #2LEGEND NATURAL GAS III, LPDRILL14,000
2009-11-1868754542-427-34489BENTSEN BROS. -A- #2TEXAS INDEPENDENT EXPLOR LTD.DRILL12,000
2009-11-1868747942-427-31274GARCIA, DR. JOSE "B" #8WAGNER OIL COMPANYRECOMP7,019
2009-11-1868745142-427-34487GARZA-HITCHCOCK ET AL G.U. #21RAM OPERATING COMPANY, INC.DRILL10,100
2009-11-1368707742-427-33570T B SLICK ESTATE #147SHELL WESTERN E&PRECOMP14,000
2009-11-1368707742-427-33570SLICK, T. B. ESTATE #147SHELL WESTERN E&PRECOMP14,000
2009-11-0368682442-427-34486BROCK #4LEGEND NATURAL GAS III, LPDRILL14,000
2009-11-0368682342-427-34485BROCK #3LEGEND NATURAL GAS III, LPDRILL14,000
2009-10-2968667142-427-34484GUERRA #1LPES, INC.DRILL4,800
2009-10-2968663242-427-33774DIAZ #4REVEILLE RESOURCESRECOMP8,900
2009-10-2868659842-427-34483SLICK, T. B. ESTATE #222SHELL WESTERN E&PDRILL15,000
2009-10-2868659842-427-34483SLICK, T. B. ESTATE #222SHELL WESTERN E&PDRILL15,000
2009-10-2868659742-427-34482SLICK, T. B. ESTATE #221SHELL WESTERN E&PDRILL15,000
2009-10-2868659642-427-34481SLICK, T. B. ESTATE #210SHELL WESTERN E&PDRILL15,000
page 12 of 143

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