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Texas oil lease

Producing

GLASS "40"

Glass "40" is an oil lease in Glasscock County, Texas, operated by McClure Oil Company, Inc. in the Veterans (Upper Leonard) field.

3 wells

1,447bbl oil, last 12 months−18% vs prior year
RRC lease
08-39674

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Where it sits

This county

Glasscock CountyGlasscockMitchellMartinSterlingMidlandHowardGlasscock County
Glasscock County
Oil in Jul 2026
340 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 18% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 18% over the last 12 monthsMonthly oil production for GLASS "40", Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,447 bbl in the 12 months through Jul 2026, against 1,761 bbl in the 12 months before.Last 12 months: 1,447 bblbbl per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 18% over the last 12 monthsMonthly oil production for GLASS "40", Aug 2023 to Jul 2026. Oil output fell 18% over the last 12 months. 1,447 bbl in the 12 months through Jul 2026, against 1,761 bbl in the 12 months before.Last 12 monthsbbl per month0100200300400500Jan 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.

3 wells on this lease

Wells on GLASS "40"
API numberWell no.Status
42-173-335242Active
42-173-335754Active
42-173-336375Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Apr 1, 2011
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).

640 acres on the newest permit

Permits for Glass "40"
API numberWell no.Acreson the permit
42-173-336375640
42-173-335754640
42-173-335242640

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

Estimate your royalty

36 months, newest first

Ledger for GLASS "40"
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026340345$80.46$2.89
Jun 2026438500$84.81$3.15
May 2026327168$102.13$2.94
Apr 202600$100.32$2.77
Mar 2026130$91.38$3.04
Feb 20269201$64.51$3.62
Jan 2026340$60.04$7.72
Dec 2025250$57.97$4.26
Nov 2025370$60.06$3.79
Oct 2025310$60.89$3.19
Sep 202563174$63.96$2.97
Aug 20251300$64.86$2.91
Jul 2025153172$68.39$3.20
Jun 2025149163$68.17$3.02
May 2025125172$62.17$3.12
Apr 2025800$63.54$3.42
Mar 2025179171$68.24$4.12
Feb 2025140176$71.53$4.19
Jan 2025144174$75.74$4.13
Dec 2024141175$70.12$3.01
Nov 20241500$69.95$2.12
Oct 2024175175$71.99$2.20
Sep 2024167344$70.24$2.28
Aug 20241580$76.68$1.99
Jul 2024156176$81.80$2.07
Jun 2024159175$79.77$2.54
May 2024175173$80.02$2.12
Apr 2024192175$85.35$1.60
Mar 2024206347$81.28$1.49
Feb 2024215176$77.25$1.72
Jan 2024230175$74.15$3.18
Dec 2023271357$71.90$2.52
Nov 2023235347$77.69$2.71
Oct 20231550$85.64$2.98
Sep 202329351$89.43$2.64
Aug 20231920$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

McClure Oil Company, Inc. in Glasscock County

All McClure Oil Company, Inc. leases →

Veterans (Upper Leonard) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km