Refugio County Drilling Permits

Every permit issued by the Texas Railroad Commission in Refugio County — updated daily, data through 2026-07-22.

Refugio County permitting is running 3.3 permits a month over the trailing 90 days (10 total, versus 2 in the prior quarter). RISING STAR ENERGY PARTNERS II, leads with 8 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

1

Operators (30d)

1

Latest Permit

2026-07-22

All Time

7,894

7,894 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1994-06-1342480642-391-01892O'CONNOR, MARY ELLEN #A2EMERALD OIL & GAS LCRENTR6,020
1994-06-1342449542-391-01854O'CONNOR, MARY ELLEN #E 1EMERALD OIL & GAS LCRENTR6,200
1994-06-1342449442-391-01874O'CONNOR, MARY ELLEN #A 4EMERALD OIL & GAS LCRENTR6,100
1994-06-1342449342-391-01855O'CONNOR, MARY ELLEN #E 2EMERALD OIL & GAS LCRENTR6,200
1994-06-1342449242-391-01882O'CONNOR, MARY ELLEN #B 12EMERALD OIL & GAS LCRENTR6,200
1994-05-2642415342-391-32000O'CONNOR #71T - C OIL COMPANYRECOMP2,861
1994-05-2542426642-391-32107FAGAN -J- #5DINERO OIL CORPORATIONDRILL5,000
1994-05-2542425042-391-32106K.D. ROCHE - STATE #1MCLEOD, GEORGE L. INC.DRILL7,000
1994-05-2342407242-391-30536LAMBERT, M. F. #105H & D OPERATING COMPANYRECOMP6,052
1994-05-2042407142-391-01405LAMBERT, M. F. #33H & D OPERATING COMPANYRECOMP5,913
1994-05-2042407042-391-31597LAMBERT, M. F. #124H & D OPERATING COMPANYRECOMP6,012
1994-05-1842396142-391-32105WILLIAMS, MAUDE ET AL "A" #D161QUINTANA PET. CORP.DRILL6,000
1994-05-1642397642-391-01906O'CONNOR, MARY ELLEN #A 10EMERALD OIL & GAS LCRENTR6,037
1994-05-1642380042-391-01741NORDAN,L.A.-O'CONNOR,THOMAS EST #20NORDAN & COMPANYRECOMP5,841
1994-05-0442329742-391-00739HEARD, IRA "A" #4QUINTANA PET. CORP.RECOMP5,942
1994-05-0442267642-391-30459HEARD-STATE UNIT #2 #205CTR PETROLEUM, INC.RECOMP3,753
1994-05-0442267542-391-30462HEARD-STATE UNIT #2 #204CTR PETROLEUM, INC.RECOMP3,735
1994-05-0342356542-391-01893O'CONNOR, MARY ELLEN #A3EMERALD OIL & GAS LCRENTR6,030
1994-05-0242328142-391-30362O'CONNOR, TOM #11CHILTON ENERGYRECOMP2,170
1994-04-2242242942-391-01945O'CONNOR, MARY ELLEN #B 5PACE WEST PRODUCTION LCRENTR6,025
1994-04-2142284642-391-00817O'BRIEN, J.J. A #5CHILTON ENERGYRECOMP4,730
1994-04-2042132642-391-30055O'CONNOR, THOMAS "C" #69QUINTANA PET. CORP.RECOMP4,500
1994-04-1542291742-391-03398ROOKE, B.D. #51LAROCO LLPRECOMP6,770
1994-04-1542291642-391-03409LA ROSA UNIT #27LAROCO LLPRECOMP5,470
1994-04-1442178642-391-00545HEARD, CLAUDE, E. ET AL #10QUINTANA PET. CORP.RECOMP5,925
1994-04-0842275242-391-03359LAROSA UNIT #36LAROCO LLPRECOMP3,317
1994-04-0542272442-391-01966O'CONNOR, THOMAS JAMES #C10PACE WEST PRODUCTION LCRENTR6,055
1994-03-2942239542-391-03394LAROSA UNIT #37LAROCO LLPRECOMP6,100
1994-03-2842198942-391-03355LAROSA UNIT #19BROOKLYN UNION EXPLOR. CO., INC.RECOMP6,365
1994-03-2442199042-391-03368LAROSA UNIT #22BROOKLYN UNION EXPLOR. CO., INC.RECOMP6,930
1994-03-2342224942-391-32069O'CONNOR, DENNIS ET AL "N" #N 15T - C OIL COMPANYRECOMP3,700
1994-03-2342200742-391-30466FOX, CORA #4SLACK OIL & GASRECOMP6,516
1994-03-2242215942-391-32070O'CONNOR "H" #H 28T - C OIL COMPANYRECOMP3,985
1994-03-1842090842-391-03148ROCHE, K. D. A #20H & D OPERATING COMPANYRECOMP6,836
1994-03-1442180542-391-32091LAWRENCE WOOD #2ANAQUA OIL & GAS, INC.RECOMP6,600
1994-03-0442162642-391-00572HEARD, MRS. FANNIE V. W. #50QUINTANA PET. CORP.RECOMP5,925
1994-03-0442162542-391-01568O'CONNOR, THOMAS "C" #40QUINTANA PET. CORP.RECOMP5,900
1994-03-0442156442-391-01644COPANO GAS UNIT #18COPANO GAS UNITRECOMP5,640
1994-02-2842026642-391-00672O'CONNOR, TOM (5800 SAND) FIELD #Q302QUINTANA PET. CORP.RECOMP5,900
1994-02-2842021342-391-00526WILLIAMS, MAUDE ET AL "B" #28FQUINTANA PET. CORP.RECOMP6,064
1994-02-2542135442-391-01894O'CONNOR, MARY ELLEN - EXXON #A 6PACE WEST PRODUCTION LCRENTR6,017
1994-02-2442132542-391-00507WILLIAMS, MAUDE ET AL "B" #10QUINTANA PET. CORP.RECOMP5,925
1994-02-1642002842-391-00622WELDER, J. F. #3CTR PETROLEUM, INC.RECOMP1,965
1994-02-1142090942-391-03135ROCHE, K. D. A #5H & D OPERATING COMPANYRECOMP6,847
1994-02-1042091142-391-03177ROCHE, K. D. A #34H & D OPERATING COMPANYRECOMP6,838
1994-02-1042091042-391-03146ROCHE, K. D. A #18H & D OPERATING COMPANYRECOMP6,829
1994-02-1042090742-391-03157ROCHE, K. D. A #31H & D OPERATING COMPANYRECOMP6,849
1994-02-1042090642-391-03163ROCHE, K.D. A #46H & D OPERATING COMPANYRECOMP6,838
1994-02-0842098742-391-01914O'CONNOR, MARY ELLEN - EXXON #A21PACE WEST PRODUCTION LCRECOMP6,000
1994-02-0342067642-391-01488O'CONNOR, THOMAS "C" #2QUINTANA PET. CORP.RECOMP5,925
page 90 of 158

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