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
2008-06-2866440542-317-35332GUITAR TRUST 5 #1BC OPERATING, INC.DRILL11,000
2008-06-2866430842-317-35329BUTCHEE "21" #1PIONEER NATURAL RES. USA, INC.DRILL9,800
2008-06-2866430642-317-35330MCKENNEY "A" #3PIONEER NATURAL RES. USA, INC.DRILL9,800
2008-06-2866430442-317-35328COOK "22" #4PIONEER NATURAL RES. USA, INC.DRILL9,800
2008-06-2866430342-317-35327HARRIS "21" #1PIONEER NATURAL RES. USA, INC.DRILL9,800
2008-06-2866425742-317-35323KNOX #5LCX ENERGY, LLCDRILL12,000
2008-06-2866109542-317-38580G. W. GLASS B #22THOMPSON, J. CLEODRILL11,000
2008-06-2866108742-317-38579G. W. GLASS B #21THOMPSON, J. CLEODRILL11,000
2008-06-2866108442-317-38553G.W. GLASS B #20THOMPSON, J. CLEODRILL11,000
2008-06-2866108042-317-35268G.W. GLASS B #18THOMPSON, J. CLEODRILL11,000
2008-06-2866106842-317-35335G.W. GLASS ETAL #4THOMPSON, J. CLEODRILL11,000
2008-06-2666410242-317-35321HUGHES "36" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2666410142-317-35319HUGHES "36" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2666410142-317-35319HUGHES "36" #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2666409842-317-35322SHAFFER "2-47" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2666409442-317-35320MCREYNOLDS "8" #3ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2366397442-317-35318OTB O'BRIEN 43 #3MAK-J ENERGY PARTNERS(TX),LTD.DRILL9,600
2008-06-2366396642-317-35317HILL '6' #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2166373942-317-31926KNOX, T. #1LAVANCO ENERGY, LTD.RENTR11,500
2008-06-2166370842-317-35315WILBANKS 17 #1COBRA OIL & GAS CORPORATIONDRILL12,000
2008-06-2166368742-317-35314MULLINS "12" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2166368742-317-35314MULLINS "12" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2166366842-317-36803ROMINE '38' #4ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2166366542-317-35316ROMINE "38" #3ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2008-06-2066350142-317-38919QUEEN 260-19 #1CHESAPEAKE OPERATING, INC.DRILL12,000
2008-06-2066209142-317-35287CAMPBELL #2LIMESTONE EXPLORATION, LLCDRILL11,000
2008-06-2066209142-317-35287CAMPBELL #2LIMESTONE EXPLORATION, LLCDRILL11,000
2008-06-1966208242-317-35281CAMPBELL #1LIMESTONE EXPLORATION, LLCDRILL11,000
2008-06-1966208242-317-35281CAMPBELL #1LIMESTONE EXPLORATION, LLCDRILL11,000
2008-06-1866348442-317-35311STEWART "17" #1PIONEER NATURAL RES. USA, INC.DRILL10,200
2008-06-1866348342-317-35310SHORTES #4PIONEER NATURAL RES. USA, INC.DRILL10,200
2008-06-1866348242-317-35309SARAH "A" #2PIONEER NATURAL RES. USA, INC.DRILL10,200
2008-06-1766321742-317-35307CASSELMAN #3213HENRY PETROLEUM LPDRILL10,800
2008-06-1766321742-317-35307CASSELMAN #3213HENRY RESOURCES LLCDRILL10,800
2008-06-1766319142-317-35306MABEE S&T #1TRILOGY OPERATING, INC.DRILL12,000
2008-06-1766312942-317-35305SNODGRASS "9" #2PIONEER NATURAL RES. USA, INC.DRILL10,000
2008-06-1766312942-317-35305SNODGRASS "9" #2PIONEER NATURAL RES. USA, INC.DRILL11,000
2008-06-1666303242-317-35301JIM TOM "31" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2008-06-1666303242-317-35301JIM TOM "31" #1PIONEER NATURAL RES. USA, INC.DRILL10,500
2008-06-1666302942-317-35300JIM TOM "32" #1PIONEER NATURAL RES. USA, INC.DRILL10,000
2008-06-1266288842-317-35299MCMURRY B #8MERIT ENERGY COMPANYDRILL10,500
2008-06-1266288542-317-35298MCMURRARY B #7MERIT ENERGY COMPANYDRILL10,500
2008-06-1266288342-317-35297MABEE 139 #402RELIANCE ENERGY, INC.DRILL11,500
2008-06-1266288142-317-35296MCMURRAY #7MERIT ENERGY COMPANYDRILL10,500
2008-06-1266282442-317-35308MCMURRY #6MERIT ENERGY COMPANYDRILL10,500
2008-06-1266281742-317-35295CARLILE #5MERIT ENERGY COMPANYDRILL10,500
2008-06-1266281242-317-35302SCHARBAUER "A" #28MERIT ENERGY COMPANYDRILL10,500
2008-06-1066273342-317-35294MERLOT #1OPAL RESOURCES OPERATING CO.,LLCDRILL12,000
2008-06-1066255842-317-35293MABEE BREEDLOVE #2ROFF OPERATING COMPANY, LLCDRILL11,000
2008-06-1066255642-317-35304KOGER "2" #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
page 327 of 407

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