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Texas oil lease

Producing

POST-MONTGOMERY "D"

Post-Montgomery "D" is an oil lease in Garza County, Texas, operated by Three R Oil Company in the H & L (Glorieta) field.

16 wells

4,121bbl oil, last 12 months−10% vs prior year
RRC lease
8A-69833

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Where it sits

This county

Garza CountyGarzaDickensLynnLubbockCrosbyKentGarza County
Garza County
Oil in Jul 2026
279 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 10% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 10% over the last 12 monthsMonthly oil production for POST-MONTGOMERY "D", Aug 2023 to Jul 2026. Oil output fell 10% over the last 12 months. 4,121 bbl in the 12 months through Jul 2026, against 4,557 bbl in the 12 months before.Last 12 months: 4,121 bblbbl per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 10% over the last 12 monthsMonthly oil production for POST-MONTGOMERY "D", Aug 2023 to Jul 2026. Oil output fell 10% over the last 12 months. 4,121 bbl in the 12 months through Jul 2026, against 4,557 bbl in the 12 months before.Last 12 monthsbbl per month0200400600800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

16 wells on this lease

Wells on POST-MONTGOMERY "D"
API numberWell no.Status
42-169-330286Active
42-169-332825Shut-in
42-169-340461Active
42-169-340543Active
42-169-340554Active
42-169-341097Active
42-169-341248Active
42-169-341529Active
42-169-3416512Active
42-169-3416711Active
42-169-3419613Active
42-169-3420215Active
42-169-3422620Active
42-169-3423521Active
42-169-3425317Active
42-169-3427918Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCOilGathers50Jul 1, 2021–
Energy Transfer Marketing & TermOilGathers50Dec 1, 2022–
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Jul 1, 2021Dec 1, 2022
Mission Petroleum Carriers, Inc.OilGathers100May 17, 2011Jul 1, 2021

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

1,600 acres on the newest permit

16 wells are listed on this lease

Permits for Post-Montgomery "D"
API numberWell no.Acreson the permit
42-169-34279181,600
42-169-34253171,600
42-169-34235211,600
42-169-34226201,600
42-169-34196131,600
42-169-34202151,600
42-169-34165121,600
42-169-34167111,600
42-169-3415291,600
42-169-3412481,600
42-169-3410971,600
42-169-3302861,600

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

Estimate your royalty

36 months, newest first

Ledger for POST-MONTGOMERY "D"
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026279353$80.46$2.89
Jun 2026357348$84.81$3.15
May 2026398351$102.13$2.94
Apr 2026411344$100.32$2.77
Mar 2026233182$91.38$3.04
Feb 2026388363$64.51$3.62
Jan 2026228338$60.04$7.72
Dec 2025315367$57.97$4.26
Nov 2025419549$60.06$3.79
Oct 2025404180$60.89$3.19
Sep 2025348546$63.96$2.97
Aug 2025341362$64.86$2.91
Jul 2025312363$68.39$3.20
Jun 2025444360$68.17$3.02
May 2025267181$62.17$3.12
Apr 2025321357$63.54$3.42
Mar 2025470533$68.24$4.12
Feb 2025299356$71.53$4.19
Jan 2025430542$75.74$4.13
Dec 2024360355$70.12$3.01
Nov 2024401174$69.95$2.12
Oct 2024448532$71.99$2.20
Sep 2024428179$70.24$2.28
Aug 2024377725$76.68$1.99
Jul 202444190$81.80$2.07
Jun 2024326539$79.77$2.54
May 2024505542$80.02$2.12
Apr 2024324368$85.35$1.60
Mar 2024385182$81.28$1.49
Feb 2024391712$77.25$1.72
Jan 2024469329$74.15$3.18
Dec 2023391315$71.90$2.52
Nov 2023528546$77.69$2.71
Oct 2023485363$85.64$2.98
Sep 2023549554$89.43$2.64
Aug 2023423548$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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Three R Oil Company in Garza County

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