← Harris County

Harris County Drilling Permits

Every permit issued by the Texas Railroad Commission in Harris County — updated daily, data through 2026-02-13.

Harris County has had no new drilling permits in the past 90 days; the most recent permit on record was issued 2026-02-13. FRIO RESOURCES, LLC leads with 1 permit in the past 12 months, the only operator active in the county.

Last 30 Days

0

Operators (30d)

0

Latest Permit

2026-02-13

All Time

3,825

3,825 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2008-02-1365465142-201-32807LIDDELL, F. ESTATE #5CPETRO VEST, INC.DRILL8,500
2008-01-2864828342-201-32802RAMBO GAS UNIT #1STCARRIZO OIL & GAS, INC.DRILL8,200
2007-11-2864971542-201-32804TAYLOR HEIRS #3MORGAN ENTERPRISES, INC.DRILL5,500
2007-11-2864971542-201-32804TAYLOR HEIRS #3MORGAN ENTERPRISES, INC.DRILL6,200
2007-10-2664828342-201-32802RAMBO GAS UNIT #1CARRIZO OIL & GAS, INC.DRILL7,850
2007-10-2664828342-201-32802RAMBO GAS UNIT #1STCARRIZO OIL & GAS, INC.DRILL7,900
2007-10-2264800342-201-32801TAYLOR JOSEY #1JOY RESOURCES, INC.DRILL12,000
2007-10-2264800342-201-32801TAYLOR JOSEY #1JOY RESOURCES, INC.DRILL12,000
2007-10-0864709142-201-32800JOHNSON #1BRAMMER ENGINEERING, INC.DRILL10,000
2007-10-0564708042-201-32799REIN TRUST #1BALLARD EXPLORATION COMPANY,INC.DRILL14,300
2007-10-0564708042-201-32799REIN TRUST #1BALLARD EXPLORATION COMPANY,INC.DRILL14,300
2007-09-2764634142-201-32797OSAGE #1BALLARD EXPLORATION COMPANY,INC.DRILL10,500
2007-09-2764634142-201-32797OSAGE #1BALLARD EXPLORATION COMPANY,INC.DRILL10,500
2007-09-2163559242-201-32798BAKER HUGHES INTEG-ATLAS INTEGR #1BAKER ATLASDRILL3,000
2007-09-1164472442-201-32767MCBRIDE-MURFF #001LGDC CORPORATIONRECOMP12,000
2007-09-1064395142-201-32796TOMBALL GAS UNIT "9" #23TANDEM ENERGY CORPORATIONDRILL10,000
2007-08-2964505742-201-00640TOMBALL GAS UNIT "9" #1TANDEM ENERGY CORPORATIONRECOMP10,254
2007-08-2164306142-201-32795GAILLARD, A. #49FOOTHILLS TEXAS, INC.DRILL3,200
2007-08-0263916442-201-00586TOMBALL GAS UNIT "6" #4TANDEM ENERGY CORPORATIONRENTR5,561
2007-07-3164298642-201-32652HIGHLANDER GAS UNIT 4 #1SANCHEZ OIL & GAS CORPORATIONRECOMP11,500
2007-07-2764247742-201-32794SMITH, ASHBEL "C" #19FOOTHILLS TEXAS, INC.DRILL5,000
2007-07-2764247242-201-32793SIMMS-SWEET #62FOOTHILLS TEXAS, INC.DRILL4,500
2007-07-2664247442-201-31755SIMMS SCHILLING #48FOOTHILLS TEXAS, INC.RECOMP6,500
2007-07-1163960042-201-32791TOMBALL GAS UNIT "9" #A 24TANDEM ENERGY CORPORATIONDRILL1,000
2007-07-1163959942-201-32790TOMBALL GAS UNIT "9" #A 23TANDEM ENERGY CORPORATIONDRILL1,000
2007-07-1163959842-201-32789TOMBALL GAS UNIT "9" #A 22TANDEM ENERGY CORPORATIONDRILL1,000
2007-07-1163958942-201-32788TOMBALL GAS UNIT "9" #A 20TANDEM ENERGY CORPORATIONDRILL1,000
2007-07-0364114042-201-32792TAYLOR HEIRS #2MORGAN ENTERPRISES, INC.DRILL5,500
2007-06-0763601142-201-00235SAM LEWIS #5TORTUGA OPERATING COMPANYRECOMP5,562
2007-06-0763538542-201-00331THERESA PETRICH #1TORTUGA OPERATING COMPANYRECOMP5,590
2007-06-0663600342-201-08016WM. HIRSCH #7TORTUGA OPERATING COMPANYRECOMP5,650
2007-05-2163909342-201-32787TOMBALL GAS UNIT "9" #A 15TANDEM ENERGY CORPORATIONDRILL1,000
2007-05-1663854942-201-32786TOMBALL GAS UNIT '9' #A 12TANDEM ENERGY CORPORATIONDRILL1,000
2007-05-1263837842-201-32785WHELESS #1BALLARD EXPLORATION COMPANY,INC.DRILL10,000
2007-05-1063559142-201-32781BAKER HUGHES INTEQ-ATLAS INTEGR #3BAKER ATLASDRILL1,900
2007-05-0463743642-201-32782WARREN RANCH #2DIRECT PETROLEUM EXPL. INC.DRILL200
2007-04-3063760942-201-32784TOMBALL GAS UNIT "9" #A 8TANDEM ENERGY CORPORATIONDRILL1,000
2007-04-2663746642-201-32783SWILLEY #1BALLARD EXPLORATION COMPANY,INC.DRILL15,000
2007-04-1663666042-201-32609HOUSTON, SAM #2STETOCO, L.P.RECOMP12,000
2007-03-1363469442-201-32779CLAIRE #1DUNCAN ENERGY LLCDRILL4,000
2007-03-1263454242-201-32778JOSEY RANCH GAS UNIT 7 #24KCS RESOURCES, INC.DRILL11,200
2007-03-0863483842-201-32780GALLANT #1LGDC CORPORATIONDRILL12,300
2007-02-2363357042-201-32777WARREN RANCH #1DIRECT PETROLEUM EXPL. INC.DRILL14,000
2007-01-2663225642-201-32776FOSTER #1NEW CENTURY EXPLORATION, INC.DRILL8,000
2006-12-1263029042-201-32775WARREN RANCH #11LONE WOLF OPERATING COMPANY, LPDRILL200
2006-12-1263029042-201-32775WARREN RANCH #11LONE WOLF OPERATING COMPANY, LPDRILL200
2006-11-2862951442-201-32774TOMBALL GAS UNIT "9" #A 13TANDEM ENERGY CORPORATIONDRILL1,000
2006-11-2762937442-201-32773HOUSTON SHIP CHANNEL UNIT #2BALLARD EXPLORATION COMPANY,INC.DRILL11,800
2006-10-1762763642-201-32772JOSEY, LILA #1JOY RESOURCES, INC.DRILL8,000
2006-10-0962720642-201-32771TOMBALL GAS UNIT "9" #A 10TANDEM ENERGY CORPORATIONDRILL1,000
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Harris County.