← Upton County

Upton County Drilling Permits

Every permit issued by the Texas Railroad Commission in Upton County — updated daily, data through 2026-08-04.

Upton County permitting is running 37 permits a month over the trailing 90 days (110 total, down 38% on the prior quarter). 4 were issued in the past week. PIONEER NATURAL RES. USA, INC. leads with 143 permits in the past 12 months, one of 23 operators active in the county.

Last 30 Days

13

Operators (30d)

5

Latest Permit

2026-08-04

All Time

16,308

16,308 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
1994-06-2042507842-461-33495NORTH PEMBROOK UNIT #4802APARKER & PARSLEY DEVELOPMENT CO.DRILL8,200
1994-06-2042507842-461-33495NORTH PEMBROOK UNIT #4802APARKER & PARSLEY DEVELOPMENT L.PDRILL8,938
1994-06-1642486842-461-31745GREENE, W. #1COX, JOHN L.RECOMP8,400
1994-06-1542484642-461-33493TXL "U" #3MOBIL PRODUCING TX. & N.M. INC.DRILL12,750
1994-06-1442489042-461-33494NORTH PEMBROOK UNIT #4503APARKER & PARSLEY DEVELOPMENT CO.DRILL8,850
1994-06-1442473742-461-01158O'HARROW #2PHILLIPS PETROLEUM COMPANYRECOMP10,470
1994-06-1042478542-461-33492NORTH PEMBROOK UNIT #4003APARKER & PARSLEY DEVELOPMENT CO.DRILL8,800
1994-06-1042478442-461-33491NORTH PEMBROOK UNIT #4504APARKER & PARSLEY DEVELOPMENT CO.DRILL8,850
1994-06-0642459942-461-33490NORTH PEMBROOK UNIT #202APARKER & PARSLEY DEVELOPMENT CO.DRILL8,850
1994-06-0342435742-461-33489NEAL 16-A #1HANLEY PETROLEUM INC.DRILL9,150
1994-05-3142436842-461-33488NORTH PEMBROOK UNIT #5504APARKER & PARSLEY DEVELOPMENT CO.DRILL8,950
1994-05-3142436842-461-33488NORTH PEMBROOK UNIT #5504APARKER & PARSLEY DEVELOPMENT L.PDRILL8,950
1994-05-2442413542-461-33487WOOLEY ESTATE #1NEARBURG PRODUCING COMPANYDRILL6,200
1994-05-1942405342-461-01488WINDHAM, R. S. #2CHEVRON U. S. A. INC.RECOMP11,930
1994-05-1942405342-461-01488WINDHAM, R. S. #2CHEVRON U. S. A. INC.RECOMP11,930
1994-05-1742259142-461-33486BELL, CODY "54" #1CHEVRON U. S. A. INC.DRILL11,000
1994-05-1742259142-461-33486BELL, CODY "54" #1CHEVRON U. S. A. INC.DRILL11,000
1994-05-1342374842-461-33325PEGASUS PENNSYLVANIAN UNIT #1725MOBIL PRODUCING TX. & N.M. INC.RECOMP12,450
1994-05-1342374742-461-03862PEGASUS PENNSYLVANIAN UNIT #1705MOBIL PRODUCING TX. & N.M. INC.RECOMP12,000
1994-05-1242369842-461-32145SHIRK, J.H. ESTATE #1RAYDENRECOMP9,592
1994-04-2942332942-461-33368UNIVERSITY "13-15" #1OWENS PETROLEUM, INC.RENTR8,500
1994-04-2242303642-461-02816PEGASUS SPRABERRY UNIT #3403MOBIL PRODUCING TX. & N.M. INC.RECOMP9,000
1994-04-1942314042-461-10076MCELROY RANCH "F" #5PENNZOIL PETROLEUM COMPANYRECOMP9,738
1994-04-1942283342-461-04285PEGASUS SPRABERRY UNIT #1602MOBIL PRODUCING TX. & N.M. INC.RECOMP9,000
1994-04-1242289242-461-03461MC ELROY RANCH CO #130 #24EXXON CORP.RENTR12,221
1994-04-0542211242-461-01776PROCTOR -28- #1STEPHENS, AUTRY C.OTHER9,200
1994-04-0442263442-461-33484RICHARDSON #1THOMPSON, J. CLEODRILL11,800
1994-04-0142260342-461-01948WINDHAM, R. S. ET AL NO. 118 #12CHEVRON U. S. A. INC.RECOMP12,380
1994-03-2542223542-461-33483CHEVRON JACKSON "126" #2CHEVRON U. S. A. INC.DRILL11,000
1994-03-1642199842-461-33482SKAGGS #6HALLWOOD ENERGY CORPORATIONDRILL10,000
1994-03-1642190842-461-31745GREENE, W. #1COX, JOHN L.RECOMP11,480
1994-03-1542190942-461-32033MOBIL TXL "15" #1COX, JOHN L.RECOMP10,620
1994-03-1542186042-461-33481DAVIDSON "12" #1STEPHENS, AUTRY C.DRILL10,200
1994-03-1042116142-461-01714PEGASUS SPRABERRY UNIT #1709MOBIL PRODUCING TX. & N.M. INC.RECOMP9,905
1994-03-0942170342-461-33479MCELROY RANCH COMPANY 148 UNIT #1481CHEVRON U. S. A. INC.DRILL11,000
1994-03-0842178542-461-33480CHEVRON LANE "13" #1CHEVRON U. S. A. INC.DRILL10,000
1994-03-0842155342-461-32372PEGASUS FIELD UNIT #3 #1719MOBIL PRODUCING TX. & N.M. INC.RECOMP12,320
1994-03-0842155342-461-32372PEGASUS PENNSYLVANIAN UNIT #1719MOBIL PRODUCING TX. & N.M. INC.RECOMP12,320
1994-03-0842155342-461-32372PEGASUS FIELD UNIT #3 #1719MOBIL PRODUCING TX. & N.M. INC.RECOMP12,320
1994-02-2842143142-461-03229AMACKER, V.T. 106 #1HUNT OIL COMPANYRECOMP11,683
1994-02-2442137942-461-33478DAVIDSON "10" #1STEPHENS, AUTRY C.DRILL9,400
1994-02-1442025242-461-33477MCELROY RANCH CO. "L" #15CHEVRON U. S. A. INC.DRILL10,500
1994-01-0541977442-461-00684MCELROY RANCH "F" #1PENNZOIL PETROLEUM COMPANYRECOMP9,050
1993-12-2841962842-461-33476PEMBROOK UNIT #743EXXON CORP.DRILL8,300
1993-12-2841962742-461-33475PEMBROOK UNIT #892EXXON CORP.DRILL8,300
1993-12-2841962642-461-33987PEMBROOK UNIT #935EXXON CORP.DRILL8,300
1993-12-2841962542-461-33473PEMBROOK UNIT #936EXXON CORP.DRILL8,300
1993-12-2841962442-461-33472PEMBROOK UNIT #1066EXXON CORP.DRILL8,300
1993-12-2841961742-461-01938MCELROY RANCH CO. "119" #12CHEVRON U. S. A. INC.RECOMP11,958
1993-12-2341965842-461-33471KERR MCGEE POOLED UNIT #1OWENS PETROLEUM, INC.DRILL12,000
page 267 of 327
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.