← Refugio County

Refugio County Drilling Permits

Every permit issued by the Texas Railroad Commission in Refugio County — updated daily, data through 2026-08-20.

Refugio County permitting is running 0.7 permits a month over the trailing 90 days (2 total, down 82% on the prior quarter). RISING STAR ENERGY PARTNERS II, leads with 10 permits in the past 12 months, one of 4 operators active in the county.

Last 30 Days

1

Operators (30d)

1

Latest Permit

2026-08-20

All Time

7,896

7,896 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2008-01-1565261942-391-32815FAGAN #14MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1565261642-391-32819MARBERRY #20MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1565258342-391-30545FOX, W. J. #A 42HILCORP ENERGY COMPANYRECOMP7,514
2008-01-1565254142-391-32813MARBERRY #19MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1465254742-391-32814FAGAN #13MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1465251542-391-32811FAGAN #12MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1465251342-391-32810FAGAN #11MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-1465250042-391-00270T-C OIL CO.-O'CONNOR #27T - C OIL COMPANYRECOMP2,765
2008-01-1165234442-391-32808MARBERRY "B" #5REMORA MANAGEMENT, LLCDRILL5,400
2008-01-1065236442-391-32809VIDAURI #12CHARRO OPERATING, L.L.C.DRILL6,200
2008-01-1065235242-391-32807MARBERRY #18MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2008-01-0465024242-391-32512O'BRIEN, J. M. #109CAMBRIAN MANAGEMENT, LTD.RECOMP3,550
2007-12-2164717642-391-00983O'CONNER, THOMAS #1CAMBRIAN MANAGEMENT, LTD.RECOMP6,000
2007-12-1965127042-391-32806WILLOW CREEK -B- #6T - C OIL COMPANYDRILL10,000
2007-12-1865126842-391-32805O'CONNOR, MARTIN -G- #2T - C OIL COMPANYDRILL10,000
2007-12-1865125942-391-30220O'CONNOR, THOMAS "C" #78HILCORP ENERGY COMPANYRECOMP6,750
2007-12-1865123542-391-32804WILLOW CREEK -B- #4T - C OIL COMPANYDRILL10,000
2007-12-1865123542-391-32804WILLOW CREEK -B- #4T - C OIL COMPANYDRILL10,000
2007-12-1765126542-391-00843TOM O'CONNOR(5600 FOOT SAND)UNIT #W506BHILCORP ENERGY COMPANYRECOMP5,925
2007-12-1765123342-391-00770REILLY, ANNIE ET VIR #9HILCORP ENERGY COMPANYRECOMP6,000
2007-12-1765123342-391-00770REILLY, ANNIE ET VIR #9HILCORP ENERGY COMPANYRECOMP6,000
2007-12-1765100342-391-02536O'BRIEN, J J #2EMERALD OIL & GAS LCRECOMP6,549
2007-12-1565098942-391-32802M.V.O.C.-BAPTIST UNIT #1CHARRO OPERATING, L.L.C.DRILL7,200
2007-12-1365086842-391-32681O'CONNOR, MARTIN -B- #1T - C OIL COMPANYRECOMP8,350
2007-12-1165065642-391-32801HEARD #3ACOCK/ANAQUA OPERATING CO., LPDRILL7,100
2007-12-0765006442-391-31889TOM O'CONNOR (5800 SD) FLD. UNIT #3109QHILCORP ENERGY COMPANYRECOMP6,100
2007-12-0665024642-391-32478HEARD, FANNIE V. W. #34CAMBRIAN MANAGEMENT, LTD.RECOMP6,058
2007-12-0564906942-391-31223FOX, W. J. #A 44HILCORP ENERGY COMPANYRECOMP7,517
2007-12-0365059142-391-32800MARBERRY #17MCDONALD & JOHNSON RESOURCES,LLCDRILL4,800
2007-12-0365015842-391-32799ROOKE RANCH #1DRILLMAR OPERATING COMPANYDRILL12,000
2007-11-3065015142-391-32798LAMBERT, M. F. #211RHILCORP ENERGY COMPANYDRILL9,000
2007-11-2964998042-391-32797W. J. FOX "A" #49HILCORP ENERGY COMPANYDRILL9,000
2007-11-2964990242-391-32796LIDE #1CHARRO OPERATING, L.L.C.DRILL6,100
2007-11-2764983642-391-32795WLP #52T - C OIL COMPANYDRILL6,000
2007-11-2664958142-391-32793WLP #53T - C OIL COMPANYDRILL6,000
2007-11-2164969742-391-32794M. F. LAMBERT #214HILCORP ENERGY COMPANYDRILL9,000
2007-11-2064773442-391-00465WILLIAMS, MAUDE ET AL "A" #76HILCORP ENERGY COMPANYRECOMP4,500
2007-11-1764950642-391-32664DUKE RANCH-L- #1T - C OIL COMPANYRECOMP5,250
2007-11-1664940242-391-30163HEARD, CLEMENT #19HILCORP ENERGY COMPANYRECOMP7,778
2007-11-1464906742-391-01150THOMAS OCONNOR "C" #36HILCORP ENERGY COMPANYRECOMP5,925
2007-11-1464905342-391-01429LAMBERT, M. F. #51HILCORP ENERGY COMPANYRECOMP5,913
2007-11-1464887042-391-32792SCANIO, MIGUELITA #18ACOCK/ANAQUA OPERATING CO., LPDRILL7,200
2007-11-1464887042-391-32792SCANIO, MIGUELITA #18ACOCK/ANAQUA OPERATING CO., LPDRILL7,400
2007-11-1264904042-391-01498THOMAS OCONNOR "A" #5HILCORP ENERGY COMPANYRECOMP5,846
2007-11-1264903842-391-30060HEARD, FANNIE V. W., MRS. #93HILCORP ENERGY COMPANYRECOMP4,500
2007-11-0964900542-391-32791ROCHE #3SALIDA EXPLORATION, LLCDRILL8,000
2007-11-0964890442-391-01129O'CONNOR, THOMAS "C" #19HILCORP ENERGY COMPANYRECOMP5,925
2007-11-0964890142-391-00556TOM O'CONNOR(5800 SD)FLD UNIT #Q403GHILCORP ENERGY COMPANYRECOMP5,980
2007-10-2964482442-391-32221WILLIAMS, MAUDE ET AL "C" #6HILCORP ENERGY COMPANYRECOMP6,139
2007-10-1864773742-391-30336WILLIAMS, MAUDE ET AL "A" #D 81HILCORP ENERGY COMPANYRECOMP4,650
page 40 of 158
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Refugio County.