← Upton County

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
2010-02-1069107042-461-36556HALFF ESTATE 20 #21EOG RESOURCES, INC.DRILL10,400
2010-02-1069083942-461-36575MCELROY, J. T., CONS. #1559CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069083742-461-36576MCELROY, J. T., CONS. #1548CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069083542-461-36574MCELROY, J. T., CONS. #1547WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069082642-461-36573MCELROY, J. T., CONS #1546WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069082342-461-36572MCELROY, J. T., CONS. #1544WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069082142-461-36571MCELROY, J. T., CONS. #1543CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069081842-461-36570MCELROY, J. T., CONS. #1542WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069080142-461-36568MCELROY, J. T., CONS. #1541CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069079842-461-36567MCELROY, J. T., CONS. #1540CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069079742-461-36566MCELROY, J. T., CONS. #1537WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069079542-461-36565MCELROY, J. T., CONS. #1538WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069079442-461-36564MCELROY, J. T., CONS. #1536WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069078342-461-36561MCELROY, J. T., CONS. #1531WCHEVRON U. S. A. INC.DRILL4,000
2010-02-1069076942-461-36558MCELROY, J. T., CONS. #1529CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069076842-461-36557MCELROY, J. T., CONS. #1528CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069076842-461-36557MCELROY, J. T., CONS. #1528CHEVRON U. S. A. INC.DRILL4,000
2010-02-1069074742-461-36559NEAL #102CALLON PETROLEUM OPERATING CODRILL10,100
2010-02-1069074742-461-36559NEAL #102CALLON PETROLEUM OPERATING CODRILL10,400
2010-02-0969061242-461-36555UNIVERSITY '8B' #4PIONEER NATURAL RES. USA, INC.DRILL10,500
2010-02-0968961642-461-36518BEVERLY "A" #3512SUMMIT PETROLEUM LLCDRILL11,200
2010-02-0968959842-461-36515CINDY #2414SUMMIT PETROLEUM LLCDRILL11,250
2010-02-0869087642-461-36547UNIVERSITY 15-17 #2EOG RESOURCES, INC.DRILL5,500
2010-02-0869063842-461-36553TXL "31" #3TERRACE PETROLEUM CORPORATIONDRILL10,800
2010-02-0869060642-461-36550UNIVERSITY "3-18" #2PIONEER NATURAL RES. USA, INC.DRILL10,800
2010-02-0869058442-461-36549UNIVERSITY "3-18" #3PIONEER NATURAL RES. USA, INC.DRILL10,700
2010-02-0569074042-461-36544NEAL #301CALLON PETROLEUM OPERATING CODRILL10,100
2010-02-0569074042-461-36544NEAL #301CALLON PETROLEUM OPERATING CODRILL10,100
2010-02-0569074042-461-36544NEAL #301CALLON PETROLEUM OPERATING CODRILL10,600
2010-02-0569073842-461-36548NEAL #101CALLON PETROLEUM OPERATING CODRILL10,100
2010-02-0569073842-461-36548NEAL #101CALLON PETROLEUM OPERATING CODRILL10,600
2010-02-0569048742-461-36546XBC GIDDINGS ESTATE #3041PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-0569048742-461-36546XBC GIDDINGS ESTATE #3041PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-0469068942-461-36543MCGILL #1COG OPERATING LLCDRILL11,000
2010-02-0469068542-461-36542MCGILL "A" #1COG OPERATING LLCDRILL11,000
2010-02-0469048842-461-36545XBC GIDDINGS ESTATE #3047PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-0369043442-461-36541AMACKER67 #8COG OPERATING LLCDRILL11,000
2010-02-0369039742-461-36540UNIVERSITY "58-5" #3PIONEER NATURAL RES. USA, INC.DRILL11,000
2010-02-0269032242-461-36539UNIVERSITY "3-2" #6PIONEER NATURAL RES. USA, INC.DRILL10,900
2010-01-2969009142-461-36538XBC GIDDINGS ESTATE "A" #3PIONEER NATURAL RES. USA, INC.DRILL10,950
2010-01-2969008942-461-36537XBC GIDDINGS ESTATE 'A' #7PIONEER NATURAL RES. USA, INC.DRILL10,950
2010-01-2969008942-461-36537XBC GIDDINGS ESTATE 'A' #7PIONEER NATURAL RES. USA, INC.DRILL10,950
2010-01-2969004642-461-36536HYER "9" #3PIONEER NATURAL RES. USA, INC.DRILL10,500
2010-01-2868990242-461-36533RAILWAY RANCH 30 #7COG OPERATING LLCDRILL11,800
2010-01-2868990242-461-36533RAILWAY RANCH 30 #7COG OPERATING LLCDRILL11,800
2010-01-2868987842-461-36532LESLEY #4901COG OPERATING LLCDRILL10,800
2010-01-2668987142-461-36531ELSIE MAE #3512COG OPERATING LLCDRILL10,800
2010-01-2568981842-461-36530POWELL 36 #16COG OPERATING LLCDRILL10,800
2010-01-2568640542-461-36438LAURA #3902COG OPERATING LLCDRILL10,800
2010-01-2169000442-461-36529MCELROY RANCH "137" #3MEWBOURNE OIL COMPANYDRILL10,300
page 188 of 328
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Source: Texas Railroad Commission drilling permit master (OGA049M), refreshed daily. See also operators in Upton County.