← 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). 5 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

16

Operators (30d)

5

Latest Permit

2026-08-04

All Time

16,308

16,308 permits
ISSUEDPERMITAPILEASEOPERATORTYPEDEPTHHZ
2002-05-3152051142-461-34298CRIER-MCELROY #436CHEVRON U. S. A. INC.DRILL4,000
2002-05-3052050142-461-34295PEMBROOK UNIT #1274PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-05-3052050042-461-34294MCELROY RANCH 117 #18BP AMERICA PRODUCTION COMPANYDRILL11,850
2002-05-3052048142-461-34291MCELROY, J. T., CONS. #1269CHEVRON U. S. A. INC.DRILL4,000
2002-05-3052048042-461-34290CRIER-MCELROY #431CHEVRON U. S. A. INC.DRILL4,000
2002-05-3052047642-461-34293CRIER-MCELROY #433CHEVRON U. S. A. INC.DRILL4,000
2002-05-3052047542-461-34292CRIER-MCELROY #432CHEVRON U. S. A. INC.DRILL4,000
2002-05-2952047242-461-34289PEMBROOK UNIT #6410PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-05-0952024942-461-34167COX 23 #2PURE RESOURCES, L.P.RECOMP15,500
2002-05-0851982842-461-34288UNIVERSITY SECTION 8 #1PURE RESOURCES, L.P.DRILL14,000Y
2002-05-0851982442-461-03287POWELL, VIRGIL #4210HENRY PETROLEUM LPRECOMP12,300
2002-05-0751971142-461-30509POWELL "14" #2ENDEAVOR ENERGY RESOURCES L.P.RECOMP5,350
2002-05-0651973742-461-03623BIRD "13" #1ENDEAVOR ENERGY RESOURCES L.P.RENTR9,200
2002-05-0651897842-461-34277WINDHAM, R. S. ET AL 118 #25BP AMERICA PRODUCTION COMPANYDRILL11,770
2002-04-2551938542-461-34287NEAL ESTATE 36 #1COX, JOHN L.DRILL11,500Y
2002-04-2351937742-461-34286PEMBROOK UNIT #1354PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-04-2251931542-461-03343TXL "G" #4005HENRY PETROLEUM LPRECOMP7,370
2002-04-1951924542-461-34282NORTH PEMBROOK UNIT #6308APIONEER NATURAL RES. USA, INC.DRILL9,000
2002-04-1951924442-461-34283NORTH PEMBROOK UNIT #6305APIONEER NATURAL RES. USA, INC.DRILL9,000
2002-04-1951924342-461-34280PEMBROOK UNIT #12PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-04-1951924242-461-34284NORTH PEMBROOK UNIT #6304APIONEER NATURAL RES. USA, INC.DRILL9,000
2002-04-1951924142-461-34285NORTH PEMBROOK UNIT #6307APIONEER NATURAL RES. USA, INC.DRILL9,000
2002-04-1951924042-461-34281NORTH PEMBROOK UNIT #6306APIONEER NATURAL RES. USA, INC.DRILL9,000
2002-04-1651915242-461-34279WEIR, GEORGE "14" B #1HEOG RESOURCES, INC.DRILL11,800Y
2002-04-1651915242-461-34279WEIR, GEORGE 14 B #1HEOG RESOURCES, INC.DRILL11,800Y
2002-04-1051897942-461-34278MCELROY RANCH "A" 135 #5BP AMERICA PRODUCTION COMPANYDRILL11,730
2002-04-0451879242-461-33890MCELROY RANCH CO. "L" #16RME PETROLEUM COMPANYRECOMP10,560
2002-04-0251874942-461-34276PEMBROOK UNIT #1356PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-04-0251873642-461-34275MCELROY RANCH CO. D #3BP AMERICA PRODUCTION COMPANYDRILL11,700
2002-03-2951868742-461-34274WEIR, GEORGE "14" #1HEOG RESOURCES, INC.DRILL11,800Y
2002-03-2951868742-461-34274WEIR, GEORGE 14 #1HEOG RESOURCES, INC.DRILL11,800Y
2002-03-2951868742-461-34274WEIR, GEORGE 14 #1HEOG RESOURCES, INC.DRILL11,800Y
2002-03-2951868642-461-34273WINDHAM "16" #1HEOG RESOURCES, INC.DRILL11,800Y
2002-03-2951868642-461-34273WINDHAM "16" #1HEOG RESOURCES, INC.DRILL11,800Y
2002-03-2851865442-461-03455MCELROY RANCH 117 #14HBP AMERICA PRODUCTION COMPANYRECOMP12,000Y
2002-03-2851857642-461-34269CASTLE GAP #1MAYNE & MERTZ, INC.DRILL3,000
2002-03-2751862242-461-34272PEMBROOK UNIT #1355PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2751862142-461-34271PEMBROOK UNIT #126PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2751862042-461-34270PEMBROOK UNIT #1358PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2751849342-461-03363PEGASUS PENNSYLVANIAN UNIT #2502HENRY PETROLEUM LPRECOMP13,340
2002-03-2651859142-461-34264PEMBROOK UNIT #119PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2551821442-461-34260KIRK, OHMER ET AL #3HEXXON MOBIL CORPORATIONDRILL12,500Y
2002-03-2251850342-461-34266PEMBROOK UNIT #29PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2251850242-461-34267PEMBROOK UNIT #125PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2251850242-461-34267PEMBROOK UNIT #125PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2251850142-461-34268PEMBROOK UNIT #93PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2251795242-461-34262UNIVERSITY "3-4" #1WTG EXPLORATIONDRILL12,000
2002-03-2051842242-461-34265PEMBROOK UNIT #118PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-2051842042-461-34263PEMBROOK UNIT #1357PIONEER NATURAL RES. USA, INC.DRILL8,500
2002-03-1951828842-461-33575SHIRK "13" #1HEOG RESOURCES, INC.RENTR11,800Y
page 242 of 327
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.