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
2009-07-1068251942-391-01446M. F. LAMBERT #122HILCORP ENERGY COMPANYRECOMP6,000
2009-07-0968246942-391-01346M. F. LAMBERT #64HILCORP ENERGY COMPANYRECOMP5,915
2009-07-0768248442-391-01326M. F. LAMBERT #70HILCORP ENERGY COMPANYRECOMP5,918
2009-07-0768248442-391-01326LAMBERT GAS UNIT #70HILCORP ENERGY COMPANYRECOMP5,918
2009-07-0768248442-391-01326LAMBERT GAS UNIT #70HILCORP ENERGY COMPANYRECOMP5,918
2009-07-0768246442-391-31576TOM O'CONNOR(5600 FOOT SAND)UNIT #W399BHILCORP ENERGY COMPANYRECOMP6,028
2009-07-0768245142-391-31608THOMAS O'CONNOR "C" #80HILCORP ENERGY COMPANYRECOMP6,110
2009-07-0668248242-391-00698MRS. FANNIE V. W. HEARD #39HILCORP ENERGY COMPANYRECOMP5,925
2009-07-0368244442-391-31257MAUDE WILLIAMS ET AL "A" #D111HILCORP ENERGY COMPANYRECOMP4,632
2009-07-0368242842-391-01766THOMAS O'CONNOR "D" #9HILCORP ENERGY COMPANYRECOMP5,895
2009-07-0268264842-391-32914CLAY PASTURE -B- STATE UNIT #22T - C OIL COMPANYDRILL5,000
2009-06-3068213442-391-00672MRS. FANNIE V. W. HEARD #2HILCORP ENERGY COMPANYRECOMP5,900
2009-06-2668219942-391-32576MAUDE WILLIAMS ET AL "A" #D184HILCORP ENERGY COMPANYRECOMP4,650
2009-06-2668219542-391-32556MAUDE WILLIAMS ET AL "A" #D179HILCORP ENERGY COMPANYRECOMP4,650
2009-06-2668218842-391-01442LAMBERT GAS UNIT #101HILCORP ENERGY COMPANYRECOMP5,850
2009-06-2668218842-391-01442M. F. LAMBERT #101HILCORP ENERGY COMPANYRECOMP5,850
2009-06-2668218742-391-00208MAUDE WILLIAMS ET AL "A" #D 5HILCORP ENERGY COMPANYRECOMP5,764
2009-06-2568215542-391-32683TOM O'CONNOR (5800 SD) FLD. UNIT #P158HILCORP ENERGY COMPANYRECOMP6,500
2009-06-2468246742-391-32913RIVER RANCH -A-/WILLIAMS STATE U #7T - C OIL COMPANYDRILL5,600
2009-06-2268231742-391-32912KENTUCKY-FAGAN #14ANDERSON OIL LTD.DRILL5,700
2009-06-2268214242-391-01447M. F. LAMBERT #125HILCORP ENERGY COMPANYRECOMP5,840
2009-06-1868218142-391-32911BARBER RANCH LTD #2POOL OPERATING CORPORATIONDRILL7,000
2009-06-1868193442-391-00668CLAUDE E. HEARD ET AL #7HILCORP ENERGY COMPANYRECOMP5,925
2009-06-1768217142-391-31775MAUDE WILLIAMS ET AL "A" #D125HILCORP ENERGY COMPANYRECOMP5,990
2009-06-1668213142-391-31578TOM O'CONNOR(5600 FOOT SAND)UNIT #3101WBHILCORP ENERGY COMPANYRECOMP6,020
2009-06-1668186042-391-01771M. F. LAMBERT "A" #A 4HILCORP ENERGY COMPANYRECOMP6,500
2009-06-0968193542-391-32910RIVER RANCH -A-/WILLIAMS STATE U #6T - C OIL COMPANYDRILL5,600
2009-06-0868186342-391-30427J.M. O'BRIEN #66CAMBRIAN MANAGEMENT, LTD.RECOMP4,522
2009-06-0468173842-391-32909M. V. O'CONNOR ESTATE #4KEBO OIL & GAS, INC.DRILL6,500
2009-05-2868154242-391-32356M. F. LAMBERT #151HILCORP ENERGY COMPANYRECOMP8,300
2009-05-2868154242-391-32356M. F. LAMBERT 151 #151HILCORP ENERGY COMPANYRECOMP8,300
2009-05-2868154242-391-32356M. F. LAMBERT 151 #151HILCORP ENERGY COMPANYRECOMP8,300
2009-05-2867337342-391-01233M. F. LAMBERT #35HILCORP ENERGY COMPANYRECOMP5,923
2009-05-2768154042-391-00853CLEMENT HEARD #3GHILCORP ENERGY COMPANYRECOMP5,980
2009-05-2768152942-391-32623M. F. LAMBERT #155HILCORP ENERGY COMPANYRECOMP6,200
2009-05-2768147342-391-01394TOM O'CONNOR (5800 SD) FLD. UNIT #P105HILCORP ENERGY COMPANYRECOMP5,845
2009-05-2768147142-391-30046MRS. FANNIE V. W. HEARD #88HILCORP ENERGY COMPANYRECOMP4,500
2009-05-2668148242-391-32908RIVER RANCH -A-/WILLIAMS STATE U #5T - C OIL COMPANYDRILL6,500
2009-05-2668148242-391-32908RIVER RANCH -A-/WILLIAMS STATE U #5T - C OIL COMPANYDRILL4,500
2009-05-2668145142-391-32907M.V. O'CONNOR ESTATE "E" #20CHARRO OPERATING, L.L.C.DRILL5,700
2009-05-2668145142-391-32907M.V. O'CONNOR ESTATE "E" #20CHARRO OPERATING, L.L.C.DRILL5,700
2009-05-2668145042-391-32906M.V. O'CONNOR ESTATE "E" #5CHARRO OPERATING, L.L.C.DRILL5,700
2009-05-2668145042-391-32906M.V. O'CONNOR ESTATE "E" #5CHARRO OPERATING, L.L.C.DRILL5,700
2009-05-2068138042-391-32590TOM O'CONNOR (5800 SD) FLD. UNIT #P154HILCORP ENERGY COMPANYRECOMP6,500
2009-05-1968117942-391-30395TOM O'CONNOR (5800 SD) FLD UNIT #P140HILCORP ENERGY COMPANYRECOMP6,025
2009-05-1868120042-391-31612THOMAS O'CONNOR "C" #84HILCORP ENERGY COMPANYRECOMP6,100
2009-05-1868118642-391-00299MAUDE WILLIAMS ET AL "A" #D 2GHILCORP ENERGY COMPANYRECOMP6,100
2009-05-1868118542-391-01359M. F. LAMBERT #126HILCORP ENERGY COMPANYRECOMP5,845
2009-05-1868118342-391-01393M. F. LAMBERT #104HILCORP ENERGY COMPANYRECOMP5,820
2009-05-1868118142-391-01443M. F. LAMBERT #102HILCORP ENERGY COMPANYRECOMP5,855
page 33 of 158

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