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). 1 was 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
2008-07-0366464142-461-35956KIRA #4607ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-07-0366464042-461-35955KIRA #4604ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-07-0366463942-461-35954KIRA #4601ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-07-0366463642-461-35957ROSS 40 #2MARINER ENERGY, INC.DRILL10,600
2008-07-0366461742-461-35952UNIV4 DANNETTE33 #5HENRY PETROLEUM LPDRILL11,000
2008-07-0266452642-461-35950WEBER #1AMARINER ENERGY, INC.DRILL10,600
2008-07-0166413742-461-34866SPENCER "29" #3CHEVRON MIDCONTINENT, L.P.RECOMP10,800
2008-06-2866431742-461-35947UNIVERSITY "4-20" #1PIONEER NATURAL RES. USA, INC.DRILL10,500
2008-06-2866431542-461-35948UNIVERSITY "4-19" #1PIONEER NATURAL RES. USA, INC.DRILL10,500
2008-06-2866431042-461-35949UNIVERSITY "4-8" #1PIONEER NATURAL RES. USA, INC.DRILL10,500
2008-06-2866429542-461-35946ABBY #4509HENRY PETROLEUM LPDRILL10,800
2008-06-2866422342-461-35945CLARK "103" #1EOG RESOURCES, INC.DRILL10,000
2008-06-2766414242-461-35944ENDICOTT "C" #814HENRY PETROLEUM LPDRILL10,800
2008-06-2766413642-461-35943AMACKERALPHA #6002HENRY PETROLEUM LPDRILL10,800
2008-06-2666414142-461-35942EVELYNE #4310HENRY PETROLEUM LPDRILL10,800
2008-06-2666413442-461-35940MADELINE KATE #4013HENRY PETROLEUM LPDRILL10,800
2008-06-2666411542-461-35939MADELINE KATE #4015HENRY PETROLEUM LPDRILL10,800
2008-06-2366388142-461-35938DORCUS #3204ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2366388042-461-35937DORCUS #3202ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2366388042-461-35937DORCUS #3202ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2366384942-461-35936UNIVERSITY "3-32" #1PIONEER NATURAL RES. USA, INC.DRILL9,000
2008-06-2166376042-461-35935DORCUS #3003ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166374642-461-35934DORCUS #3004ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166374442-461-35933DORCUS #3008ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166374442-461-35933DORCUS #3008ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166364142-461-35930DORCUS #3205ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166364042-461-35928DORCUS #3001ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166363942-461-35929DORCUS #3002ST. MARY LAND & EXPLORATION CO.DRILL11,000
2008-06-2166349542-461-35924XBC GIDDINGS ESTATE #4010PIONEER NATURAL RES. USA, INC.DRILL10,850
2008-06-2166331642-461-35917BARNETT AMACKER #12HHUNT OIL COMPANYDRILL11,500Y
2008-06-2166331642-461-35917BARNETT AMACKER #12HHUNT OIL COMPANYDRILL11,500Y
2008-06-1966342742-461-35922COWDEN25 #2HENRY PETROLEUM LPDRILL10,800
2008-06-1866349742-461-35925SAMANTHA #5904HENRY PETROLEUM LPDRILL11,000
2008-06-1866349642-461-35926OLA #7404HENRY PETROLEUM LPDRILL11,000
2008-06-1866341542-461-35921LYNCH15 #2HENRY PETROLEUM LPDRILL10,800
2008-06-1866340442-461-35923AMACKER 88 #4EOG RESOURCES, INC.DRILL10,200
2008-06-1866340442-461-35923AMACKER 88 #4EOG RESOURCES, INC.DRILL10,200
2008-06-1866340342-461-35920CRAZY RUBY 110 #2EOG RESOURCES, INC.DRILL9,900
2008-06-1866337242-461-35919AMACKER66 #4HENRY PETROLEUM LPDRILL10,800
2008-06-1866334342-461-35918MCELROY RANCH CO. #62HENCORE OPERATING, L.P.DRILL12,000Y
2008-06-1866326642-461-35914JUDY #2404ST. MARY LAND & EXPLORATION CO.DRILL10,350
2008-06-1866326642-461-35914JUDY #2404ST. MARY LAND & EXPLORATION CO.DRILL12,000
2008-06-1866326542-461-35915CHERYL "S" #3904SUMMIT PETROLEUM LLCDRILL11,000
2008-06-1865851942-461-35927WEBER #2MARINER ENERGY, INC.DRILL10,000
2008-06-1865851942-461-35927WEBER #2MARINER ENERGY, INC.DRILL10,600
2008-06-1766320942-461-35913TXL "19" #3TERRACE PETROLEUM CORPORATIONDRILL10,800
2008-06-1766311542-461-35911BOBBIE #2903SUMMIT PETROLEUM LLCDRILL10,800
2008-06-1666305342-461-35910AMACKER 65 NE #2EOG RESOURCES, INC.DRILL10,600
2008-06-1665994342-461-32609WEIR #1ENDEAVOR ENERGY RESOURCES L.P.FLD-XFR10,328
2008-06-1366289142-461-03736PEGASUS FIELD UNIT 3 #1711HENRY PETROLEUM LPRECOMP10,593
page 203 of 328

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