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Texas oil lease

Producing

XB COX 20 "A"

XB Cox 20 "A" is an oil lease in Upton County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

2 wells

1,381bbl oil, last 12 months−18% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-17133

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
11,125 mcf
Oil in Jul 2026
116 bbl

Production by month

Oil output fell 18% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 18% over the last 12 monthsMonthly oil production and gas for XB COX 20 "A", Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,381 bbl in the 12 months through Jul 2026, against 1,683 bbl in the 12 months before.Last 12 months: 1,381 bblbbl per monthmcf per month00505001001,0001501,5002002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 18% over the last 12 monthsMonthly oil production and gas for XB COX 20 "A", Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,381 bbl in the 12 months through Jul 2026, against 1,683 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00505001001,0001501,5002002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
99% of the gas went to a processing plant in the last 12 monthsShare of XB COX 20 "A" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a processing plant in the last 12 monthsShare of XB COX 20 "A" gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 11,033 mcf

  • Lease fuel (1)

    0.8% · 92 mcf

Who has run this lease

The operator changed once, most recently in Feb 2021

Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now
Operators of this lease over timeParsley Energy Operations, LLC, Jan 2020 to Jan 2021; Pioneer Natural Res. USA, Inc., Feb 2021 to Jul 20262020202120222023202420252026Changed Feb 2021Parsley Energy Operations, LLCJan 2020 to Jan 2021Pioneer Natural Res. USA, Inc.Feb 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on XB COX 20 "A"
API numberWell no.Status
42-461-364971Active
42-461-386772Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Eastex Crude CompanyOilGathers100Mar 7, 2016
Targa Pipeline Mid-Continent LLCCasinghead gasBuys100Jun 1, 2015
Targa Pipeline Mid-Continent LLCCasinghead gasGathers100Jun 1, 2015

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

160.60 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 160 and 160.6 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for XB Cox 20 "A"
API numberWell no.Acreson the permit
42-461-386772160.60
42-461-364971160

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for XB COX 20 "A"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Pioneer Natural11607056810$80.46$2.89
Jun 2026Pioneer Natural791889369160$84.81$3.15
May 2026Pioneer Natural1241909549540$102.13$2.94
Apr 2026Pioneer Natural10901,0791,0790$100.32$2.77
Mar 2026Pioneer Natural1081911,0611,0610$91.38$3.04
Feb 2026Pioneer Natural13801,0139810$64.51$3.62
Jan 2026Pioneer Natural1121879529520$60.04$7.72
Dec 2025Pioneer Natural1091921,0611,0450$57.97$4.26
Nov 2025Pioneer Natural12201,0431,0430$60.06$3.79
Oct 2025Pioneer Natural1261881,1211,1210$60.89$3.19
Sep 2025Pioneer Natural1161875455450$63.96$2.97
Aug 2025Pioneer Natural12206556550$64.86$2.91
Jul 2025Pioneer Natural1201836486480$68.39$3.20
Jun 2025Pioneer Natural1291867807800$68.17$3.02
May 2025Pioneer Natural12508448440$62.17$3.12
Apr 2025Pioneer Natural1351901,1991,1990$63.54$3.42
Mar 2025Pioneer Natural1431851,2921,2920$68.24$4.12
Feb 2025Pioneer Natural12509169160$71.53$4.19
Jan 2025Pioneer Natural1481928408400$75.74$4.13
Dec 2024Pioneer Natural1581898958950$70.12$3.01
Nov 2024Pioneer Natural1531864444440$69.95$2.12
Oct 2024Pioneer Natural1401841871870$71.99$2.20
Sep 2024Pioneer Natural15007217210$70.24$2.28
Aug 2024Pioneer Natural1571829339330$76.68$1.99
Jul 2024Pioneer Natural1461828838830$81.80$2.07
Jun 2024Pioneer Natural1541821,0041,0040$79.77$2.54
May 2024Pioneer Natural1583581,2601,2600$80.02$2.12
Apr 2024Pioneer Natural18501,2501,2500$85.35$1.60
Mar 2024Pioneer Natural1691861,2961,2960$81.28$1.49
Feb 2024Pioneer Natural1461881,1771,1770$77.25$1.72
Jan 2024Pioneer Natural7204374370$74.15$3.18
Dec 2023Pioneer Natural10501101100$71.90$2.52
Nov 2023Pioneer Natural1613751791790$77.69$2.71
Oct 2023Pioneer Natural14301,1001,1000$85.64$2.98
Sep 2023Pioneer Natural1253396576570$89.43$2.64
Aug 2023Pioneer Natural16309609600$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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Nearby

This lease belongs to

OperatorPioneer Natural Res. USA, Inc.FieldSpraberry (Trend Area)CountyUpton County

Pioneer Natural Res. USA, Inc. in Upton County

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Spraberry (Trend Area) field

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