← Starr County

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
1986-02-0729722942-427-32099DE HINOJOSA, JOSEFA L. #1HARKINS & COMPANYDRILL7,975
1986-02-0729749842-427-04878MCGILL BROS. #366EXXON CORP.RECOMP6,570
1986-02-0329681442-427-30104SLICK, T. B. ESTATE #1TNT PETROLEUM COMPANYRECOMP5,521
1986-01-2829634342-427-32098DE LOPEZ, C. V. -A- #10SUN EXPL. & PROD. CO.-CORPUSDRILL6,500
1986-01-2829631542-427-31779JUAREZ, MIGUEL #9EXXON CORP.RECOMP8,900
1986-01-2229627642-427-31758MCGILL BROS. #495EXXON CORP.RECOMP6,800
1986-01-2229618442-427-03837DAVENPORT, DEE STATE OF TEXAS #1TENNECO OIL CO.RECOMP5,506
1986-01-2129589442-427-32097CAMERON, DON D. #4CONOCO INC.DRILL5,213
1986-01-2129582942-427-32096HALL, J. F. -STATE -A- #14SUN EXPL. & PROD. CO.-CORPUSDRILL10,500
1986-01-1729562142-427-32095HALL, J. F. -STATE -A- #13SUN EXPL. & PROD. CO.-CORPUSDRILL10,400
1986-01-1429521342-427-00433DEGUTIERREZ, OLIVIA #1CABOT PETROLEUM CORPORATIONRECOMP8,152
1986-01-0729460342-427-32093DAVENPORT #2AAGCO PETROLEUM COMPANYDRILL4,500
1986-01-0729460042-427-32092DAVENPORT #1AAGCO PETROLEUM COMPANYDRILL4,500
1986-01-0729460842-427-32094COATES-STATE #1AAGCO PETROLEUM COMPANYDRILL5,200
1986-01-0729460842-427-32094COATES-STATE #1AAGCO PETROLEUM COMPANYDRILL5,200
1986-01-0729472142-427-01321HOWELL, J. J. #1MUELLER ENGINEERING CORP.RECOMP7,007
1986-01-0629445742-427-04699BENTSEN, L. M. #3MANLEY, JOHN D. IIIRECOMP7,000
1986-01-0629447142-427-31359GARCIA L & L -A- #31SUN EXPL. & PROD. CO.-CORPUSRECOMP4,050
1986-01-0329428142-427-31622DE LOPEZ, C. V. -A- #4SUN EXPL. & PROD. CO.-CORPUSRECOMP8,500
1986-01-0229404042-427-32091SLICK, T. B. #1J-O'B OPERATING COMPANYDRILL4,700
1985-12-3129440742-427-30346SLICK, T. B. ESTATE "A" #2TENNECO OIL CO.RECOMP6,500
1985-12-3129431042-427-01410YZAGUIRRE, MANUEL #2VALLEY VACUUM TRUCKS, INC.RECOMP5,514
1985-12-2729364442-427-32089GARZA, CELESTINO #1HARKINS & COMPANYDRILL8,500
1985-12-2729385642-427-32090EL NEGRO RANCH #3MADDUX, ELIZABETH H.DRILL4,200
1985-12-2029387842-427-31568SLICK, T. B. EST.-H #84CONOCO INC.RECOMP7,782
1985-12-1729313042-427-30631JUAREZ, ENEMARIO #4EXXON CORP.RECOMP6,350
1985-12-1729324442-427-31840SANCHEZ, JUANA #1MONSANTO OIL COMPANYRECOMP9,000
1985-12-1329283342-427-00721DE LOPEZ, C. V. #3SUN EXPL. & PROD. CO.-CORPUSRECOMP5,132
1985-12-1329283342-427-00721DE LOPEZ, C. V. #3SUN EXPL. & PROD. CO.-CORPUSRECOMP5,132
1985-12-1129257642-427-32088EDGERTON, G. H. #1SUN EXPL. & PROD. CO.-CORPUSDRILL11,800
1985-12-1029230942-427-32087RUIZ-ZAMORA #1COASTAL OIL & GAS CORPORATIONDRILL12,500
1985-12-0529190042-427-32086SOUTHWEST FARM AND RANCH, INC. #1XKILLAM OIL COMPANYDRILL1,875
1985-12-0429179542-427-02046SANCHEZ, Y. #2NATURAL GAS GATHERERSOTHER3,000
1985-12-0229147842-427-00762DE LOPEZ, C. V. -A- #2SUN EXPL. & PROD. CO.-CORPUSRECOMP10,502
1985-11-2729137842-427-32085MARGO/PENA #1MORTIMER EXPLORATION COMPANYDRILL5,700
1985-11-2729233042-427-04714MCGILL BROS. #347EXXON CORP.RECOMP6,145
1985-11-2629111842-427-32084DAVENPORT #2J-O'B OPERATING COMPANYDRILL4,700
1985-11-2529101842-427-32083DE VILLARREAL, M. F. -ESTATE #1SUN EXPL. & PROD. CO.-CORPUSDRILL9,750
1985-11-2229088142-427-30737MONTALVO, I. V. -B- #12SUN EXPL. & PROD. CO.-CORPUSRECOMP6,903
1985-11-2129079442-427-32082CHAMPION, A. A. #1SUN EXPL. & PROD. CO.-CORPUSDRILL10,100
1985-11-2129079542-427-30764MONTALVO, I. V. -B- #13SUN EXPL. & PROD. CO.-CORPUSRECOMP7,000
1985-11-2129123142-427-00763GUERRA, F. B. ESTATE -B- #1CHAMPLIN PETROLEUM CO.RECOMP6,754
1985-11-1829066642-427-32081EAST, ALICE K. MRS. "B" #63EXXON CORP.DRILL7,200
1985-11-1829035342-427-31173GUERRA, V. H. ET AL #11MANGES, CLINTONRECOMP5,290
1985-11-1529011842-427-32077GREINER ESTATE #1SAMEDAN OIL CORPORATIONDRILL8,000
1985-11-1329022842-427-32080MCGILL BROS #527EXXON CORP.DRILL8,850
1985-11-1329022542-427-32079MCGILL BROS #528EXXON CORP.DRILL8,850
1985-11-1328990842-427-32076SLICK ESTATE #1SAMEDAN OIL CORPORATIONDRILL8,600
1985-11-1329022342-427-32078GARCIA, ESTEBAN #1ALCORN PROD CO.DRILL5,700
1985-11-1328967042-427-04426COATES, GEO. H. STATE #1ASUE-ANN OIL & GAS COMPANYRECOMP6,131
page 110 of 143
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Starr County.