← Refugio County

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). 1 was issued in the past week. 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
2011-10-0572557242-391-32708TOM O'CONNOR(5600 FOOT SAND)UNIT #3119WBHILCORP ENERGY COMPANYRECOMP6,218
2011-10-0372531442-391-33002WILLOW CREEK -B- #7T - C OIL COMPANYDRILL10,000
2011-09-2672488442-391-33001MAUDE WILLIAMS ET AL 'C' #9HILCORP ENERGY COMPANYDRILL6,200
2011-09-2072439042-391-00679MRS. FANNIE V. W. HEARD #10HILCORP ENERGY COMPANYRECOMP5,927
2011-09-1572408142-391-32999O'CONNOR -H- #H 36T - C OIL COMPANYDRILL5,000
2011-09-1372394642-391-32998ANNIE REILLY, ET VIR #24HILCORP ENERGY COMPANYDRILL9,000
2011-09-0972360242-391-32997CLAUDE E. HEARD, ET AL #40HILCORP ENERGY COMPANYDRILL6,200
2011-09-0172334342-391-32736VINCENT #1T - C OIL COMPANYRECOMP5,300
2011-08-3072311142-391-00468MAUDE WILLIAMS ET AL 'A' #1GHILCORP ENERGY COMPANYRECOMP5,923
2011-08-2972302442-391-30306O'CONNOR, DENNIS ET AL -L- #L 40T - C OIL COMPANYRECOMP4,500
2011-08-2672283442-391-00546CLAUDE E. HEARD ET AL #11HILCORP ENERGY COMPANYRECOMP5,925
2011-08-2672282942-391-01924O'CONNOR, L. W. #11EMERALD OIL & GAS LCRECOMP3,441
2011-08-2572285442-391-01399M. F. LAMBERT #120HILCORP ENERGY COMPANYRECOMP5,840
2011-08-2472280342-391-01247SHELTON #H 3HILCORP ENERGY COMPANYRECOMP7,500
2011-08-2472279442-391-32696M. F. LAMBERT #212HILCORP ENERGY COMPANYRECOMP8,288
2011-08-1772233142-391-31690MRS. FANNIE V. W. HEARD #103HILCORP ENERGY COMPANYRECOMP6,113
2011-08-1772233142-391-31690MRS. FANNIE V. W. HEARD #103HILCORP ENERGY COMPANYRECOMP6,113
2011-08-1672223042-391-01925O'CONNOR, L. W. #12EMERALD OIL & GAS LCRECOMP4,100
2011-08-1672221742-391-01920O'CONNOR, L. W. #4EMERALD OIL & GAS LCRECOMP6,005
2011-08-1272201242-391-32996ROOKE SOUTH #M 02MANTLE OIL & GAS, LLCDRILL8,500
2011-08-1072149042-391-01148THOMAS O'CONNOR "C" #34HILCORP ENERGY COMPANYRECOMP5,925
2011-08-1072147542-391-31611THOMAS O'CONNOR 'C' #83HILCORP ENERGY COMPANYRECOMP6,115
2011-08-0572148742-391-31612THOMAS O'CONNOR 'C' #84HILCORP ENERGY COMPANYRECOMP6,100
2011-08-0472141042-391-32672MRS. FANNIE V. W. HEARD #117HILCORP ENERGY COMPANYRECOMP6,400
2011-08-0472139142-391-00766ANNIE REILLY ET VIR #5HILCORP ENERGY COMPANYRECOMP5,949
2011-08-0372135442-391-00656CLAUDE E. HEARD ET AL #26HILCORP ENERGY COMPANYRECOMP5,918
2011-08-0272127542-391-32596THOMAS O'CONNOR 'C' #97HILCORP ENERGY COMPANYRECOMP6,200
2011-07-2872099042-391-02008M. F. LAMBERT #2HILCORP ENERGY COMPANYRECOMP5,872
2011-07-2772095642-391-32651W. J. FOX 'A' #47HILCORP ENERGY COMPANYRECOMP8,200
2011-07-2772094142-391-32995WOODS-ROCHE #1CONTINENTAL OPERATING CO.DRILL6,600
2011-07-2272049742-391-02041TOM O'CONNOR (5800 SD) FLD. UNIT #C312HILCORP ENERGY COMPANYRECOMP5,920
2011-07-2172054742-391-01573THOMAS O'CONNOR 'C' #50HILCORP ENERGY COMPANYRECOMP5,895
2011-07-2172054542-391-01163THOMAS O'CONNOR 'C' #5HILCORP ENERGY COMPANYRECOMP5,926
2011-07-2172052642-391-00745WILSON HEARD 'A' #1HILCORP ENERGY COMPANYRECOMP5,945
2011-07-2172051442-391-01686TOM O'CONNOR (5800 SD) FLD. UNIT #C462HILCORP ENERGY COMPANYRECOMP5,880
2011-07-2172048742-391-01571THOMAS O'CONNOR 'C' #41HILCORP ENERGY COMPANYRECOMP5,925
2011-07-1572013942-391-32924THOMAS O'CONNOR 'B' #55HILCORP ENERGY COMPANYRECOMP6,224
2011-07-1171985042-391-30199WILSON HEARD "B" #8HILCORP ENERGY COMPANYRECOMP6,750
2011-07-1171983242-391-31765T-C OIL CO. -O'CONNOR #65T - C OIL COMPANYRECOMP4,287
2011-07-0771750742-391-01303W. J. FOX 'A' #37HILCORP ENERGY COMPANYRECOMP7,715
2011-07-0171949542-391-32994FAGAN #20GREAT BAY OPERATIONS, LLCDRILL5,900
2011-07-0171949542-391-32994FAGAN #20GREAT BAY OPERATIONS, LLCDRILL5,900
2011-07-0171931442-391-00851CLEMENT HEARD #14HILCORP ENERGY COMPANYRECOMP5,894
2011-06-3071886242-391-31550MAUDE WILLIAMS ET AL 'A' #D120HILCORP ENERGY COMPANYRECOMP4,675
2011-06-2871924542-391-32993ROCHE #12SALIDA EXPLORATION, LLCDRILL6,900
2011-06-2871921842-391-32992CLAY PASTURE -B- STATE UNIT #15T - C OIL COMPANYDRILL5,000
2011-06-2871921842-391-32992CLAY PASTURE -B- STATE UNIT #15T-C OIL COMPANY, LLCDRILL5,000
2011-06-2371881542-391-01143THOMAS O'CONNOR "C" #51HILCORP ENERGY COMPANYRECOMP5,915
2011-06-2371881142-391-01161THOMAS O'CONNOR "C" #3HILCORP ENERGY COMPANYRECOMP5,920
2011-06-2371881142-391-01161TOM O'CONNOR (4150 FT. SD.) UNIT #W203AHILCORP ENERGY COMPANYRECOMP5,920
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Refugio County.