Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-08-05.

Martin County permitting is running 29 permits a month over the trailing 90 days (86 total, down 28% on the prior quarter). 6 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 21 operators active in the county.

Last 30 Days

17

Operators (30d)

5

Latest Permit

2026-08-05

All Time

20,350

20,350 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2010-02-2269130642-317-35868BRUNER #1PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-2269130642-317-35868BRUNER #1PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-1969156542-317-35870MABEE Y #3CHESAPEAKE OPERATING, INC.DRILL11,000
2010-02-1969153042-317-35869UNIVERSITY 7-17B #1CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-1969149742-317-35867UNIVERSITY 7-28 #2CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-1969148542-317-35864LEMON FARMS UNIT '14' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-1969111342-317-35861DOVE "V" #4PIONEER NATURAL RES. USA, INC.DRILL11,500
2010-02-1969111342-317-35861DOVE 'V' #4PIONEER NATURAL RES. USA, INC.DRILL11,500
2010-02-1969110842-317-35859GLASS "7" #14PIONEER NATURAL RES. USA, INC.DRILL11,100
2010-02-1969110842-317-35859GLASS '7' #14PIONEER NATURAL RES. USA, INC.DRILL11,100
2010-02-1969110642-317-35858GLASS "7" #8PIONEER NATURAL RES. USA, INC.DRILL11,100
2010-02-1969110642-317-35858GLASS '7' #8PIONEER NATURAL RES. USA, INC.DRILL11,100
2010-02-1869143442-317-35862UNIVERSITY 7-28 B #5CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-1869088042-317-35865ORSON "4B" #1PIONEER NATURAL RES. USA, INC.DRILL11,300
2010-02-1769107142-317-35856UNIVERSITY 6-16 #1OPAL RESOURCES OPERATING CO.,LLCDRILL12,000
2010-02-1769103942-317-35855HECKER #1LIMESTONE EXPLORATION, LLCDRILL11,000
2010-02-1769103942-317-35855HECKER #1LIMESTONE EXPLORATION, LLCDRILL11,500
2010-02-1769094042-317-35850MARTIN "4" #1PIONEER NATURAL RES. USA, INC.DRILL11,300
2010-02-1769094042-317-35850MARTIN "4" #1PIONEER NATURAL RES. USA, INC.DRILL11,300
2010-02-1669094542-317-35854TODD "27" #1PIONEER NATURAL RES. USA, INC.DRILL10,700
2010-02-1669093142-317-35849ARICK #3PIONEER NATURAL RES. USA, INC.DRILL10,000
2010-02-1669093142-317-35849ARICK #3PIONEER NATURAL RES. USA, INC.DRILL10,800
2010-02-1269121742-317-35851UNIVERSITY 7-26 #5CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-1269094342-317-35853ORSON "5" #1PIONEER NATURAL RES. USA, INC.DRILL11,300
2010-02-1269094142-317-35852MCMORRIES "1" #1PIONEER NATURAL RES. USA, INC.DRILL11,400
2010-02-1169118342-317-35848REED "27" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-1169117342-317-35847BOLES "33" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-1169068442-317-35839KISER TRUST 46 #1COBRA OIL & GAS CORPORATIONDRILL12,000
2010-02-1069109842-317-35540KIMBERLY #2906HENRY RESOURCES LLCRECOMP11,000
2010-02-1069078542-317-35845PINKSTON #1PIONEER NATURAL RES. USA, INC.DRILL10,750
2010-02-1069078542-317-35845PINKSTON #1PIONEER NATURAL RES. USA, INC.DRILL10,750
2010-02-1069077542-317-35844RICHARDS "25" #3PIONEER NATURAL RES. USA, INC.DRILL10,650
2010-02-0969100342-317-35842MORRISON "25" #1PETROPLEX ENERGY INC.DRILL12,000
2010-02-0969099842-317-35841GRAHAM "26" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-0969099842-317-35841GRAHAM "26" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-0969072442-317-35843PRIBYLA #1PIONEER NATURAL RES. USA, INC.DRILL11,200
2010-02-0969071042-317-35840SLAUGHTER "29A" #1PIONEER NATURAL RES. USA, INC.DRILL10,950
2010-02-0969071042-317-35840SLAUGHTER "29A" #1PIONEER NATURAL RES. USA, INC.DRILL11,200
2010-02-0869086142-317-35836UNIVERSITY 7-26B #1CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-0869082542-317-35835UNIVERSITY 7-13 #3CHESAPEAKE OPERATING, INC.DRILL12,000
2010-02-0869060942-317-35838SLAUGHTER "19D" #1PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-02-0869060942-317-35838SLAUGHTER "19D" #1PIONEER NATURAL RES. USA, INC.DRILL11,100
2010-02-0869054742-317-35833G. W. GLASS B #26THOMPSON, J. CLEODRILL11,250
2010-02-0569080242-317-35961JALONICK -21- #4ENERGEN RESOURCES CORPORATIONDRILL11,500
2010-02-0569077842-317-35834DALE '23' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-0569057942-317-35837COOK "22" #6PIONEER NATURAL RES. USA, INC.DRILL10,700
2010-02-0569057942-317-35837COOK "22" #6PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-02-0469067942-317-35829DOUGLAS "26" #1PETROPLEX ENERGY INC.DRILL11,000
2010-02-0469065642-317-35828GLENN "9" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2010-02-0469054642-317-35832G. W. GLASS B #25THOMPSON, J. CLEODRILL11,250
page 313 of 407

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