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
1981-06-2612287042-427-31552SLICK, T.B. EST.-H #165CONOCO INC.DRILL8,412
1981-06-2212411842-427-31554MARTINEZ #1NATIONAL EXPLORATION CO.DRILL4,710
1981-06-1812186142-427-31549OZUNA-LOPEZ UNIT #1 #1AMCOLE ENERGY CORP.DRILL1,250
1981-06-1812186042-427-31548RODRIGUEZ #1REPUBLIC OIL & GAS CORP.DRILL6,000
1981-06-1812185942-427-31547PENA #1REPUBLIC OIL & GAS CORP.DRILL6,200
1981-06-1812163742-427-31546GUERRA, F.B. #H3CORPUS CHRISTI OIL & GAS CO.DRILL6,500
1981-06-1812163542-427-31545GUERRA, F.B. #H2CORPUS CHRISTI OIL & GAS CO.DRILL6,500
1981-06-1812161942-427-31544SLICK, T.B. EST.-H #83CONOCO INC.DRILL8,800
1981-06-1512116742-427-31339GARCIA L & L CO. #2SUN EXPL. & PROD. CO.-CORPUSRECOMP5,026
1981-06-0512011142-427-31543NIMMO GAS UNIT #1 #2-PBORDER EXPLORATION CO.DRILL11,000
1981-06-0512010242-427-31542EAST, MRS. ALICE K. "B" #28EXXON CORP.DRILL5,500
1981-06-0311993542-427-31541GONZALEZ GU #3MCGUFFIN, D. B.DRILL980
1981-06-0211972342-427-31540EAST, MRS. ALICE K., STATE "E" #1EXXON CORP.DRILL5,500
1981-06-0211972142-427-31413BRAZOS CATTLE CO. LTD. #2OXOCO EXPLORATION CORP.RECOMP5,200
1981-05-1811838042-427-31536GUERRA, R. A. #2COATES ENERGY TRUSTDRILL7,560
1981-05-1211763542-427-30576MCGILL BROS. #441EXXON CORP.OTHER7,848
1981-05-0712478442-427-03172BROCK #G-1FISCHER PETROLEUM CORPORATIONRECOMP2,862
1981-05-0611841142-427-31539CANALES #1HAND, KENNETH R.DRILL2,107
1981-05-0611841042-427-31538SALINAS #1HAND, KENNETH R.DRILL2,300
1981-05-0611838242-427-31537MARTINEZ-STATE #7SHELL OIL COMPANYDRILL9,440
1981-04-2911633642-427-00955MARGO, FRANCISCA #3OATMAN, W. W.RECOMP4,679
1981-04-2711615242-427-31531GREINER, A.J. EST. #1HUGHES & HUGHESDRILL5,826
1981-04-2711614142-427-31530YZAGUIRRE #1SPEARMAN, BILLDRILL2,350
1981-04-2711613342-427-31529GUERRA-SHARE 20 OIL UNIT #16TEXACO INC.DRILL5,500
1981-04-1611615442-427-31525SULLIVAN, LEONILDA ET AL #1HUGHES & HUGHESDRILL6,301
1981-04-1611606442-427-31528GUERRA, F.B. #H-1CORPUS CHRISTI OIL & GAS CO.DRILL8,000
1981-04-1611542442-427-31526DE GARZA, J. G. #7SUN EXPL. & PROD. CO.-CORPUSDRILL8,300
1981-04-1611534642-427-81268WARDNER "B" #4SARRITA OIL CO., INC.OTHER1,620
1981-04-1311616842-427-31533COOK, VANNIE #D714DUTY TOOL COMPANYDRILL800
1981-04-1311615842-427-31524GARZA, LUIS ET AL #1HUGHES & HUGHESDRILL5,574
1981-04-1311568842-427-31527COOK, VANNIE #513DUTY TOOL COMPANYDRILL604
1981-04-1011617442-427-31534NEBLETT, G.E. ET AL GAS UNIT #4SHELL OIL COMPANYDRILL9,100
1981-04-0711417142-427-31523BENTSEN BROS. -A- #6SUN EXPL. & PROD. CO.-CORPUSDRILL11,500
1981-04-0711413742-427-31535HOWELL, J.J. #4EXXON CORP.DRILL6,100
1981-04-0611907842-427-31519JUAREZ, MARCOS #6EXXON CORP.DRILL7,000
1981-04-0311907942-427-31520JUAREZ, MARCOS #7EXXON CORP.DRILL7,100
1981-03-2711347342-427-31343BRAZOS CATTLE CO., LTD #1YATES ENERGY CO.RECOMP4,553
1981-03-2711346442-427-31522GUERRA SHARE 305-C #21TEXACO INC.DRILL6,000
1981-03-1911297242-427-31521HOWELL, J.J. #5SHELL OIL COMPANYDRILL9,400
1981-03-1911255442-427-31518COOK, VANNIE #D-713DUTY TOOL COMPANYDRILL800
1981-03-1911255342-427-31517COOK, VANNIE #D-612DUTY TOOL COMPANYDRILL800
1981-03-1911255242-427-31465VILLALON, F. #1BRIGHT & CO.RECOMP6,100
1981-03-1911254642-427-31516CAMERON - STATE #1-AB & M OPERATING CO., INC.DRILL5,700
1981-03-1311220742-427-31515IZAGUIRRE, EDUARDO JR. #1KP EXPLORATION, INC.DRILL9,000
1981-03-1311220042-427-01069HALL, C. M. #3SUN EXPL. & PROD. CO.-CORPUSRECOMP5,123
1981-03-1011163642-427-31514GUERRA SHARE 90 #17TEXACO INC.DRILL6,050
1981-03-1011163542-427-31513GUERRA SHARE 22 #19TEXACO INC.DRILL5,500
1981-03-0511354542-427-03686GARCIA, M. M. "L" #5SUN EXPL. & PROD. CO.-HOUSTONRECOMP4,275
1981-03-0411064142-427-31512MONTALVO, N.R. #11SUN EXPL. & PROD. CO.-CORPUSDRILL6,800
1981-03-0311047342-427-31511COOK, VANNIE #512DUTY TOOL COMPANYDRILL640
page 129 of 143

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