← Upton County

Upton County Drilling Permits

Every permit issued by the Texas Railroad Commission in Upton County — updated daily, data through 2026-09-25.

Upton County permitting is running 29 permits a month over the trailing 90 days (87 total, down 39% on the prior quarter). 5 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

22

Operators (30d)

6

Latest Permit

2026-09-25

All Time

16,378

16,378 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1995-02-1043279542-461-33537NORTH PEMBROOK UNIT #4902APARKER & PARSLEY DEVELOPMENT CO.DRILL8,875
1995-02-1043279442-461-33538NORTH PEMBROOK UNIT #4201APARKER & PARSLEY DEVELOPMENT CO.DRILL9,025
1995-02-0643261342-461-33535NORTH PEMBROOK UNIT #5404APARKER & PARSLEY DEVELOPMENT CO.DRILL9,150
1995-02-0243249642-461-33533NORTH PEMBROOK UNIT #5302APARKER & PARSLEY DEVELOPMENT CO.DRILL8,850
1995-02-0243249442-461-33534NORTH PEMBROOK UNIT #607APARKER & PARSLEY DEVELOPMENT CO.DRILL9,025
1995-01-2643212942-461-33532PEGASUS SPRABERRY UNIT #1506MOBIL PRODUCING TX. & N.M. INC.DRILL10,000
1995-01-2643211942-461-33530UPTON 'Z' FEE #6TEXACO E & P INC.DRILL4,700
1995-01-2643211542-461-33531UPTON 'Z' FEE #5TEXACO E & P INC.DRILL4,700
1995-01-2343212042-461-33529REESE, A.A. #7AMERIDIAN OIL INC.DRILL2,930
1995-01-2043206742-461-33528REESE 16 #6AMERIDIAN OIL INC.DRILL2,930
1995-01-1943196142-461-33527BLOXOM-MAITINO "3" #3CHEVRON U. S. A. INC.DRILL11,000
1995-01-1143171242-461-33526MC ELROY RANCH CO #119 #13AEXXON CORP.DRILL10,300
1995-01-1143171142-461-33525MC ELROY RANCH CO #119 #14EXXON CORP.DRILL13,000
1995-01-1043166442-461-33523UPTON 'Z' FEE #3TEXACO E & P INC.DRILL4,700
1995-01-1043166342-461-33524UPTON 'Z' FEE #4TEXACO E & P INC.DRILL4,700
1994-12-2143120342-461-32271WOOLEY "7" #1SOUTHLAND ROYALTY COMPANYRECOMP11,500
1994-12-2043087742-461-32410VENABLE, ROBERT #1PURVIS, J. H.RENTR8,000
1994-12-1543102842-461-03773UNIVERSITY AQ #3OXY USA INC.RECOMP11,086
1994-12-1243085942-461-33522LINDSEY "6" #1ARCO PERMIANDRILL11,800
1994-12-1243084042-461-33521CHEVRON ARCO-HANKS "6" #1CHEVRON U. S. A. INC.DRILL11,000
1994-12-1243084042-461-33521CHEVRON ARCO-LINDSEY "6" #1CHEVRON U. S. A. INC.DRILL13,000
1994-12-0943080642-461-33520MIDKIFF UNIT #4102PARKER & PARSLEY DEVELOPMENT CO.DRILL8,200
1994-12-0943076842-461-32886PEGASUS FIELD UNIT #3 #2521MOBIL PRODUCING TX. & N.M. INC.OTHER12,575
1994-12-0843078842-461-30202BARNETT, ROSA "A" #4ANDECTOR EXPLORATION COMPANYRECOMP11,000
1994-11-2143010742-461-33519NEAL 16A #2HANLEY PETROLEUM INC.DRILL9,225
1994-11-2143010642-461-33518NEAL 16 A #3HANLEY PETROLEUM INC.DRILL9,225
1994-11-1842992042-461-01624UNIVERSITY AH #2OXY USA INC.RECOMP10,682Y
1994-11-0842984842-461-33517NORTH PEMBROOK UNIT #7403APARKER & PARSLEY DEVELOPMENT CO.DRILL9,175
1994-10-2542940742-461-33516WILSON #1EP OPERATING LIMITED PARTNERSHIPDRILL8,200
1994-10-2542940742-461-33516WILSON #1EP OPERATING LIMITED PARTNERSHIPDRILL8,200
1994-10-1342902142-461-03458MC ELROY RANCH CO #130 #23EXXON CORP.RECOMP12,215
1994-10-1042882842-461-33173FLATHEAD #2THREE-B OIL COMPANY, THERECOMP10,535
1994-10-1042881742-461-33515UPTON 'Z' FEE #2TEXACO E & P INC.DRILL5,000
1994-10-0742883842-461-01622FOWLER-NEAL #1ROGERS, M. L.RECOMP11,719
1994-10-0342866742-461-33514RICHARDSON 3 #1THOMPSON, J. CLEODRILL11,500
1994-10-0342866742-461-33514RICHARDSON 3 #1THOMPSON, J. CLEODRILL11,800
1994-09-3042868942-461-33513AMACKER 80 #1SLEDGE, H. G. INC.DRILL9,600
1994-09-2942835542-461-04133REESE, A.A. #11MERIDIAN OIL INC.RECOMP2,826
1994-09-2842851542-461-33194RICHARDSON 43 #1THOMPSON, J. CLEORECOMP8,800
1994-09-2842851542-461-33194RICHARDSON 43 #1THOMPSON, J. CLEORECOMP9,500
1994-09-2742841842-461-02261MCELROY RANCH #13ARCO PERMIANRECOMP12,400
1994-09-2742841742-461-03783MCELROY RANCH #3ARCO PERMIANRECOMP12,499
1994-09-2742841642-461-04307WINDHAM, R.S. #4ARCO PERMIANRECOMP12,344
1994-09-1942815642-461-33512REESE, A.A. #19MERIDIAN OIL INC.DRILL2,900
1994-08-3142756242-461-33511MCELROY RANCH CO. 135 #1CHEVRON U. S. A. INC.DRILL11,000
1994-08-2642744742-461-33510MOBIL FEE #1641AVINTAGE PETROLEUM, INC.DRILL9,500
1994-08-2642650242-461-31603AMACKER-TIPPETT A POOL UNIT #6HUNT OIL COMPANYRECOMP9,315
1994-08-1742706742-461-03379WINDHAM, ELIZABETH A/C 3 #2SOUTHWEST ROYALTIES, INC.RECOMP11,376
1994-08-1742697042-461-33509AMACKER, V. T. #6405HUNT OIL COMPANYDRILL10,000
1994-08-1742697042-461-33509AMACKER, V. T. #6405CHEVRON U. S. A. INC.DRILL10,000
page 267 of 328
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.