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Texas oil lease

Producing

JACK "89"

Jack "89" is an oil lease in Upton County, Texas, operated by Conocophillips Company in the Spraberry (Trend Area) field.

Oil lease dossier

58bbl oil, last 12 months−57% vs prior year
Operator
Conocophillips Company
County
Upton County
Field
Spraberry (Trend Area)
RRC lease
08-45071

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Where it sits

This county

Upton CountyUptonMidlandCraneGlasscockReaganEctorUpton County
Upton County
Oil in Jul 2026
1 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 57% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 57% over the last 12 monthsMonthly oil production and gas for JACK "89", Aug 2023 to Jul 2026. Oil output fell 57% over the last 12 months. 58 bbl in the 12 months through Jul 2026, against 134 bbl in the 12 months before.Last 12 months: 58 bblbbl per monthmcf per month001025205030754010050125Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 57% over the last 12 monthsMonthly oil production and gas for JACK "89", Aug 2023 to Jul 2026. Oil output fell 57% over the last 12 months. 58 bbl in the 12 months through Jul 2026, against 134 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001025205030754010050125Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2025 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
Since Feb 2025 the lease's gas goes to a transmission line instead of a processing plantShare of JACK "89" gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2025: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2025 the lease's gas goes to a transmission line instead of a processing plantShare of JACK "89" gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Feb 25: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    99% · 132 mcf

  • Transmission line (2)

    1.5% · 2 mcf

Who has run this lease

The operator changed 2 times, most recently in May 2025

Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Apr 2025; Conocophillips Company, May 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Changed May 2025Endeavor Energy Resources L.P.Jan 2020 to Dec 2024Diamondback E&P LLCJan 2025 to Apr 2025Conocophillips CompanyMay 2025 to now
Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Dec 2024; Diamondback E&P LLC, Jan 2025 to Apr 2025; Conocophillips Company, May 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Changed May 2025Endeavor Energy Resources L.P.Jan 2020 to Dec 2024Diamondback E&P LLCJan 2025 to Apr 2025Conocophillips CompanyMay 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Oasis Transp & Marketing Corp.OilGathers100May 1, 2025–
Et Gathering & Processing LLCCasinghead gasBuys100Mar 1, 2026–
Energy Transfer CompanyCasinghead gasGathers100Aug 1, 2024–
Etc South Permian Midstream LLCCasinghead gasBuys100Aug 1, 2024Mar 1, 2026
Enterprise Crude Oil LLCOilGathers100Apr 1, 2025May 1, 2025
Oasis Transp & Marketing Corp.OilGathers100Apr 21, 2013Apr 1, 2025
Wtg South Permian Midstream LLCCasinghead gasGathers100May 1, 2021Aug 1, 2024
Wtg South Permian Midstream LLCCasinghead gasBuys100May 1, 2021Aug 1, 2024
Wtg Gas Processing, L.p.Casinghead gasGathers100Apr 21, 2013May 1, 2021

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

Who buys my oilOil price check

40 acres on the newest permit

Permits for Jack "89"
API numberWell no.Acreson the permit
42-461-321781A40

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

Unit decimal checker

What ConocoPhillips told investors it received

Conocophillips Company is linked to ConocoPhillips (COP).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing
Q3 2024$76.77SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for JACK "89"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Conocophillips Company10000$80.46$2.89
Jun 2026Conocophillips Company20000$84.81$3.15
May 2026Conocophillips Company00000$102.13$2.94
Apr 2026Conocophillips Company50000$100.32$2.77
Mar 2026Conocophillips Company90000$91.38$3.04
Feb 2026Conocophillips Company80000$64.51$3.62
Jan 2026Conocophillips Company20000$60.04$7.72
Dec 2025Conocophillips Company30000$57.97$4.26
Nov 2025Conocophillips Company110000$60.06$3.79
Oct 2025Conocophillips Company70000$60.89$3.19
Sep 2025Conocophillips Company10000$63.96$2.97
Aug 2025Conocophillips Company9169000$64.86$2.91
Jul 2025Conocophillips Company00000$68.39$3.20
Jun 2025Conocophillips Company290000$68.17$3.02
May 2025Conocophillips Company200000$62.17$3.12
Apr 2025Diamondback E&P10110$63.54$3.42
Mar 2025Diamondback E&P270000$68.24$4.12
Feb 2025Diamondback E&P160110$71.53$4.19
Jan 2025Diamondback E&P41000$75.74$4.13
Dec 2024Endeavor Energy90000$70.12$3.01
Nov 2024Endeavor Energy80000$69.95$2.12
Oct 2024Endeavor Energy50000$71.99$2.20
Sep 2024Endeavor Energy30000$70.24$2.28
Aug 2024Endeavor Energy120000$76.68$1.99
Jul 2024Endeavor Energy100000$81.80$2.07
Jun 2024Endeavor Energy90000$79.77$2.54
May 2024Endeavor Energy130000$80.02$2.12
Apr 2024Endeavor Energy150000$85.35$1.60
Mar 2024Endeavor Energy23185000$81.28$1.49
Feb 2024Endeavor Energy290000$77.25$1.72
Jan 2024Endeavor Energy170000$74.15$3.18
Dec 2023Endeavor Energy100000$71.90$2.52
Nov 2023Endeavor Energy150000$77.69$2.71
Oct 2023Endeavor Energy100000$85.64$2.98
Sep 2023Endeavor Energy8019190$89.43$2.64
Aug 2023Endeavor Energy1401131130$81.39$2.58

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

OperatorConocophillips CompanyFieldSpraberry (Trend Area)CountyUpton County

Conocophillips Company in Upton County

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Spraberry (Trend Area) field

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New drilling permits in Upton County

Newest in the county: this lease has no coordinates.