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Texas oil lease

Producing

JAMISON 40

Jamison 40 is an oil lease in Upton County, Texas, operated by Pioneer Natural Res. USA, Inc. in the Spraberry (Trend Area) field.

2 wells

9,405bbl oil, last 12 months+17% vs prior year
Operator
Pioneer Natural Res. USA, Inc.
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
7C-18194

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Gas, last 12 months
79,633 mcf
Oil in Jul 2026
688 bbl

Production by month

Oil output rose 17% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 17% over the last 12 monthsMonthly oil production and gas for JAMISON 40, Aug 2023 to Jul 2026. Oil output rose 17% over the last 12 months. 9,405 bbl in the 12 months through Jul 2026, against 8,052 bbl in the 12 months before.Last 12 months: 9,405 bblbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 17% over the last 12 monthsMonthly oil production and gas for JAMISON 40, Aug 2023 to Jul 2026. Oil output rose 17% over the last 12 months. 9,405 bbl in the 12 months through Jul 2026, against 8,052 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a processing plant in the last 12 months

Flaring peaked at 24.1% of the gas in May 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a processing plant in the last 12 monthsShare of JAMISON 40 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 24.1% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 24.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a processing plant in the last 12 monthsShare of JAMISON 40 gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a processing plant in the last 12 months. Flaring peaked at 24.1% of the gas in May 2025.Share of gas by disposition code0%50%100%Flared 24.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 83,263 mcf

  • Lease fuel (1)

    2.2% · 1,914 mcf

  • Flared (4)

    0.0% · 27 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 JAMISON 40
API numberWell no.Status
42-461-385381Active
42-461-388232Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Medallion Operating Company, LLCOilGathers50Feb 1, 2021–
Shell Trading (Us) CompanyOilGathers50Feb 1, 2021–
Targa Pipeline Mid-Continent LLCCasinghead gasBuys100Feb 1, 2021–
Targa Pipeline Mid-Continent LLCCasinghead gasGathers100Feb 1, 2021–
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Oct 1, 2015Feb 1, 2021
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Nov 1, 2015Feb 1, 2021
Shell Trading (Us) CompanyOilGathers100Oct 1, 2015Feb 1, 2021

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

Who buys my oilOil price check

165.90 acres on the newest permit

Permits for Jamison 40
API numberWell no.Acreson the permit
42-461-388232165.90
42-461-385381165.90

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for JAMISON 40
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Pioneer Natural6887146,4266,4260$80.46$2.89
Jun 2026Pioneer Natural9656259,2349,0580$84.81$3.15
May 2026Pioneer Natural8829369,8029,6200$102.13$2.94
Apr 2026Pioneer Natural5805338,2458,0690$100.32$2.77
Mar 2026Pioneer Natural8811,1097,7807,6050$91.38$3.04
Feb 2026Pioneer Natural1,2491,0446,9416,7820$64.51$3.62
Jan 2026Pioneer Natural6558276,9926,8170$60.04$7.72
Dec 2025Pioneer Natural1,1371,1158,4508,2750$57.97$4.26
Nov 2025Pioneer Natural1,1088176,7346,5700$60.06$3.79
Oct 2025Pioneer Natural4616724,1153,91827$60.89$3.19
Sep 2025Pioneer Natural00000$63.96$2.97
Aug 2025Pioneer Natural7997134,9144,7320$64.86$2.91
Jul 2025Pioneer Natural7796585,5715,3910$68.39$3.20
Jun 2025Pioneer Natural6806946,0005,78935$68.17$3.02
May 2025Pioneer Natural1000607273146$62.17$3.12
Apr 2025Pioneer Natural11913750831337$63.54$3.42
Mar 2025Pioneer Natural2737000$68.24$4.12
Feb 2025Pioneer Natural37102,7992,37244$71.53$4.19
Jan 2025Pioneer Natural1,1041,0698,7608,120171$75.74$4.13
Dec 2024Pioneer Natural1,1201,3379,1078,476133$70.12$3.01
Nov 2024Pioneer Natural1,1301,0488,4347,755172$69.95$2.12
Oct 2024Pioneer Natural1,3241,4409,6679,05654$71.99$2.20
Sep 2024Pioneer Natural9436199,6599,1740$70.24$2.28
Aug 2024Pioneer Natural3805814,5414,0900$76.68$1.99
Jul 2024Pioneer Natural6887738,4957,9520$81.80$2.07
Jun 2024Pioneer Natural9361,0398,4107,86133$79.77$2.54
May 2024Pioneer Natural9651,1828,8598,3270$80.02$2.12
Apr 2024Pioneer Natural9864337,7467,3010$85.35$1.60
Mar 2024Pioneer Natural1,2011,2187,9627,50039$81.28$1.49
Feb 2024Pioneer Natural1,1831,2287,5317,36924$77.25$1.72
Jan 2024Pioneer Natural6711,0496,2146,05523$74.15$3.18
Dec 2023Pioneer Natural1,5371,1186,6986,6410$71.90$2.52
Nov 2023Pioneer Natural8934813,9033,8770$77.69$2.71
Oct 2023Pioneer Natural0478000$85.64$2.98
Sep 2023Pioneer Natural8897828,1907,6140$89.43$2.64
Aug 2023Pioneer Natural1,2681,2419,1488,5060$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 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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