Upton County Drilling Permits

Every permit issued by the Texas Railroad Commission in Upton County — updated daily, data through 2026-09-22.

Upton County permitting is running 28 permits a month over the trailing 90 days (83 total, down 47% on the prior quarter). 3 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 128 permits in the past 12 months, one of 23 operators active in the county.

Last 30 Days

19

Operators (30d)

6

Latest Permit

2026-09-22

All Time

16,372

16,372 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2010-05-0669529642-461-36736NEAL RANCH "47" #2COG OPERATING LLCDRILL12,000
2010-05-0569549542-461-36748NEAL HEIRS #2DEAN ENERGY, INC.DRILL11,000
2010-05-0569529142-461-36735NEAL RANCH "37" A #7COG OPERATING LLCDRILL12,000
2010-05-0569528442-461-36734NEAL RANCH "97" A #2COG OPERATING LLCDRILL12,000
2010-05-0569525642-461-36733POWELL 36 #9COG OPERATING LLCDRILL12,000
2010-05-0469539942-461-36744CONNELL COWDEN 48 #4MARINER ENERGY, INC.DRILL10,000
2010-05-0469539942-461-36744CONNELL COWDEN 48 #4APACHE CORPORATIONDRILL11,000
2010-05-0469539542-461-36743CONNELL COWDEN 48 #3MARINER ENERGY, INC.DRILL10,000
2010-05-0469539442-461-36742CONNELL COWDEN 48 #2MARINER ENERGY, INC.DRILL10,000
2010-05-0469539342-461-36741CONNELL COWDEN 48 #1MARINER ENERGY, INC.DRILL10,000
2010-04-2969505942-461-36727CARLOS '14' #3PARSLEY ENERGY OPERATIONS, LLCDRILL9,550
2010-04-2969505842-461-36726CARLOS "14" #2PARSLEY ENERGY OPERATIONS, LLCDRILL9,550
2010-04-2969505242-461-36728CARLOS '14' #1PARSLEY ENERGY OPERATIONS, LLCDRILL9,550
2010-04-2869487642-461-36720FUNKHOUSER "20" #3PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-04-2769509042-461-36725TERRI #4402SUMMIT PETROLEUM LLCDRILL11,100
2010-04-2769509042-461-36725TERRI #4402SUMMIT PETROLEUM LLCDRILL11,100
2010-04-2769508542-461-36724LINDSEY #4412SUMMIT PETROLEUM LLCDRILL10,900
2010-04-2769505142-461-36721JULIE "S" #2514SUMMIT PETROLEUM LLCDRILL11,100
2010-04-2769475642-461-36719JUNE #5COG OPERATING LLCDRILL11,000
2010-04-2369487042-461-36718WANDA #515COG OPERATING LLCDRILL11,000
2010-04-2369439842-461-36707COWDEN E #10MARINER ENERGY, INC.DRILL10,200
2010-04-2369439842-461-36707COWDEN E #10MARINER ENERGY, INC.DRILL10,900
2010-04-2369439142-461-36716CHEVRON "43" #10COG OPERATING LLCDRILL10,600
2010-04-2369360242-461-36668TORI #13WINDSOR PERMIAN LLCDRILL10,600
2010-04-2369359842-461-36667TORI #12WINDSOR PERMIAN LLCDRILL10,600
2010-04-2369359842-461-36667TORI #12WINDSOR PERMIAN LLCDRILL10,600
2010-04-2369359842-461-36667TORI #12WINDSOR PERMIAN LLCDRILL10,550
2010-04-2369359642-461-36665TORI #11WINDSOR PERMIAN LLCDRILL10,600
2010-04-2169438842-461-36714UNIVERSITY "3-15" #4PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-04-2169437742-461-36713AMACKER47 "B" #1COG OPERATING LLCDRILL10,800
2010-04-2069461542-461-36708UNIVERSITY 15-13 A #2EOG RESOURCES, INC.DRILL9,500
2010-04-2069369142-461-36671NANCY #2609RSUMMIT PETROLEUM LLCDRILL11,150
2010-04-1669417142-461-36703TAMMY #4COG OPERATING LLCDRILL11,000
2010-04-1569441042-461-36706LARAH #4DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2010-04-1569441042-461-36706LARAH #4DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2010-04-1569440842-461-36705LARAH #3DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2010-04-1569440842-461-36705LARAH #3DEVON ENERGY PRODUCTION CO, L.P.DRILL11,500
2010-04-1569440142-461-36704COWDEN D #5MARINER ENERGY, INC.DRILL10,200
2010-04-1569440142-461-36704COWDEN D #5MARINER ENERGY, INC.DRILL11,000
2010-04-1569439542-461-36702PEGASUS FIELD UNIT 3 #2906COG OPERATING LLCDRILL12,000
2010-04-1569415542-461-36701WINDHAM "43" #4PIONEER NATURAL RES. USA, INC.DRILL11,350
2010-04-1569415442-461-36700WINDHAM "43" #3PIONEER NATURAL RES. USA, INC.DRILL11,350
2010-04-1569415342-461-36699WINDHAM "43" #2PIONEER NATURAL RES. USA, INC.DRILL11,350
2010-04-1569415242-461-36698WINDHAM "43" #1PIONEER NATURAL RES. USA, INC.DRILL11,350
2010-04-1469408042-461-36692KATIE #4417ST. MARY LAND & EXPLORATION CO.DRILL10,750
2010-04-1469408042-461-36692KATIE #4417ST. MARY LAND & EXPLORATION CO.DRILL10,750
2010-04-1469408042-461-36692KATIE #4417SM ENERGY COMPANYDRILL10,750
2010-04-1469405742-461-36691KATIE #4429ST. MARY LAND & EXPLORATION CO.DRILL10,775
2010-04-1469405742-461-36691KATIE #4429ST. MARY LAND & EXPLORATION CO.DRILL10,775
2010-04-1469405742-461-36691KATIE #4429SM ENERGY COMPANYDRILL10,775
page 184 of 328

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