Martin County Drilling Permits

Every permit issued by the Texas Railroad Commission in Martin County — updated daily, data through 2026-07-28.

Martin County permitting is running 27 permits a month over the trailing 90 days (80 total, down 35% on the prior quarter). PIONEER NATURAL RES. USA, INC. leads with 167 permits in the past 12 months, one of 22 operators active in the county.

Last 30 Days

11

Operators (30d)

3

Latest Permit

2026-07-28

All Time

20,343

20,343 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2015-12-1481262842-317-40353SCHARBAUER RANCH #3163HPIONEER NATURAL RES. USA, INC.DRILL11,700Y
2015-12-1481262742-317-40351SCHARBAUER RANCH #3162HPIONEER NATURAL RES. USA, INC.DRILL11,700Y
2015-12-1481262642-317-40352SCHARBAUER RANCH #3161HPIONEER NATURAL RES. USA, INC.DRILL11,700Y
2015-12-1481259742-317-40350HOLT RANCH #0904DENCANA OIL & GAS(USA) INC.DRILL12,402
2015-12-1081256642-317-40349SCHENECKER 1813 B #3HPRIME OPERATING COMPANYDRILL10,000Y
2015-12-1081163242-317-40316MARGARET 247B #2ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2015-12-0981220542-317-40334DOROTHY FAYE K H0607 #0605CENCANA OIL & GAS(USA) INC.DRILL8,743Y
2015-12-0981220342-317-40333DOROTHY FAYE K H0607 #0606CENCANA OIL & GAS(USA) INC.DRILL9,310Y
2015-12-0981220242-317-40332DOROTHY FAYE K H0607 #0607CENCANA OIL & GAS(USA) INC.DRILL9,480Y
2015-12-0881248442-317-40348HOLT RANCH A #2301CENCANA OIL & GAS(USA) INC.DRILL12,410
2015-12-0381245542-317-40346WHITAKER 21 #1ENDEAVOR ENERGY RESOURCES L.P.DRILL12,000
2015-12-0381233342-317-40344LENORAH UNIT 2 #0616AHXTO ENERGY INC.DRILL9,575Y
2015-12-0381233342-317-40344LENORAH UNIT 2 #0616AHXTO ENERGY INC.DRILL9,575Y
2015-12-0381233042-317-40343LENORAH UNIT 2 #0605BHXTO ENERGY INC.DRILL9,300Y
2015-12-0381233042-317-40343LENORAH UNIT 2 #0605BHXTO ENERGY INC.DRILL9,300Y
2015-12-0381232742-317-40342LENORAH UNIT 2 #0625SHXTO ENERGY INC.DRILL8,475Y
2015-12-0381232742-317-40342LENORAH UNIT 2 #0625SHXTO ENERGY INC.DRILL8,475Y
2015-12-0381232442-317-40341LENORAH UNIT 2 #0607BHXTO ENERGY INC.DRILL9,300Y
2015-12-0381231942-317-40340LENORAH UNIT 2 #0627SHXTO ENERGY INC.DRILL9,390Y
2015-12-0281225142-317-40338MERRICK UNIT 1 #1101BHXTO ENERGY INC.DRILL9,250Y
2015-12-0281225142-317-40338MERRICK UNIT 1 #1101BHXTO ENERGY INC.DRILL9,250Y
2015-12-0281225142-317-40338MERRICK UNIT 1 #1101BHXTO ENERGY INC.DRILL9,250Y
2015-12-0281202042-317-40345WTG #1LONE STAR NGL MONT BELVIEU LPDRILL550
2015-12-0181228242-317-35188THOMAS '9' #2ENDEAVOR ENERGY RESOURCES L.P.RECOMP11,093
2015-12-0181227842-317-34683THOMAS '9' #1ENDEAVOR ENERGY RESOURCES L.P.RECOMP11,355
2015-12-0181227242-317-35291WILLIAMS '9' #2ENDEAVOR ENERGY RESOURCES L.P.RECOMP11,045
2015-12-0181226942-317-35165WILLIAMS '9' #1ENDEAVOR ENERGY RESOURCES L.P.RECOMP11,121
2015-11-3081217542-317-40336LENORAH UNIT 2 #0628SHXTO ENERGY INC.DRILL8,500Y
2015-11-3081217542-317-40336LENORAH UNIT 2 #0628SHXTO ENERGY INC.DRILL8,500Y
2015-11-2481213542-317-40335NAIL RANCH 36 #1DCROWNQUEST OPERATING, LLCDRILL12,500
2015-11-2481213542-317-40335NAIL RANCH 36 #1DCROWNQUEST OPERATING, LLCDRILL14,500
2015-11-2481202642-317-40328DOROTHY FAYE A 319 #0304AENCANA OIL & GAS(USA) INC.DRILL12,387
2015-11-2381214942-317-40331ANNIE FLANAGAN #3DENERGEN RESOURCES CORPORATIONDRILL14,500
2015-11-2381214942-317-40331ANNIE FLANAGAN #3DENERGEN RESOURCES CORPORATIONDRILL14,500
2015-11-2081214342-317-40329JONES-HOLTON #5WSENERGEN RESOURCES CORPORATIONDRILL2,000
2015-11-2081214242-317-40330JONES-HOLTON #4WSENERGEN RESOURCES CORPORATIONDRILL2,000
2015-11-1681176342-317-40323ANNIE FLANAGAN NS 1-12 01 #601HENERGEN RESOURCES CORPORATIONDRILL9,200Y
2015-11-1681176142-317-40321ANNIE FLANAGAN NS 1-12 01 #501HENERGEN RESOURCES CORPORATIONDRILL9,200Y
2015-11-1381190542-317-40327HYATT 254 #4HIGH SKY PARTNERS LLCDRILL12,500
2015-11-1381175842-317-40322ANNIE FLANAGAN NS 1-12 01 #801HENERGEN RESOURCES CORPORATIONDRILL9,200Y
2015-11-0981179442-317-40326SCHARBAUER RANCH #3203HPIONEER NATURAL RES. USA, INC.DRILL11,200Y
2015-11-0981177642-317-40325SCHARBAUER RANCH #3202HPIONEER NATURAL RES. USA, INC.DRILL11,200Y
2015-11-0981177542-317-40324SCHARBAUER RANCH #3201HPIONEER NATURAL RES. USA, INC.DRILL11,200Y
2015-11-0981108242-317-34478BREEDLOVE '91' #9ENDEAVOR ENERGY RESOURCES L.P.RECOMP12,197
2015-11-0681157042-317-40320SCHARBAUER RANCH #2153HPIONEER NATURAL RES. USA, INC.DRILL11,670Y
2015-11-0681156942-317-40319SCHARBAUER RANCH #2152HPIONEER NATURAL RES. USA, INC.DRILL11,670Y
2015-11-0681156742-317-40318SCHARBAUER RANCH #2151HPIONEER NATURAL RES. USA, INC.DRILL11,670Y
2015-11-0681156742-317-40318SCHARBAUER RANCH #2151HPIONEER NATURAL RES. USA, INC.DRILL11,670Y
2015-11-0681129242-317-40314UNIVERSITY 7-1627 #S 5SSQEP ENERGY COMPANYDRILL9,515Y
2015-11-0681128642-317-40313UNIVERSITY 7-1627 #S 4SSQEP ENERGY COMPANYDRILL9,515Y
page 199 of 407

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