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Texas oil lease

Producing

ISENHOWER

Isenhower is an oil lease in Callahan County, Texas, operated by Clausen, A. G. in the Callahan County Regular field.

15 wells

10bbl oil, last 12 months−58% vs prior year
RRC lease
7B-18925

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Where it sits

This county

Callahan CountyCallahanShackelfordTaylorEastlandJonesStephensCallahan County
Callahan County
Oil in Jun 2026
0 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Sales

    No sales reported for the last 12 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Oil output fell 58% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 58% over the last 12 monthsMonthly oil production for ISENHOWER, Aug 2023 to Jul 2026. Oil output fell 58% over the last 12 months. 10 bbl in the 12 months through Jul 2026, against 24 bbl in the 12 months before.Last 12 months: 10 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 58% over the last 12 monthsMonthly oil production for ISENHOWER, Aug 2023 to Jul 2026. Oil output fell 58% over the last 12 months. 10 bbl in the 12 months through Jul 2026, against 24 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 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.

15 wells on this lease

Wells on ISENHOWER
API numberWell no.Status
42-059-337521Active
42-059-337532Shut-in
42-059-337543Active
42-059-341714Active
42-059-341736Active
42-059-350367Active
42-059-350375Active
42-059-3542610Active
42-059-354289Active
42-059-354298Shut-in
42-059-3569112Active
42-059-3569211Active
42-059-3627015Active
42-059-3627114Shut-in
42-059-3643116Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Bml, Inc. BOilGathers100Sep 1, 2021–
Plains Marketing, L.p.OilGathers100Apr 1, 2002Sep 1, 2021

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

120 acres on the newest permit

  • Good to know

    15 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

Check your decimal on this lease
Permits for Isenhower
API numberWell no.Acreson the permit
42-059-3643116120
42-059-3627114120
42-059-3627015120
42-059-3569112120
42-059-3569211120
42-059-3542610120
42-059-354289120
42-059-354298120
42-059-350367120
42-059-350375120
42-059-341714120
42-059-341736120

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

Estimate your royalty

36 months, newest first

Ledger for ISENHOWER
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed––$80.46$2.89
Jun 202600$84.81$3.15
May 202610$102.13$2.94
Apr 202600$100.32$2.77
Mar 202610$91.38$3.04
Feb 202610$64.51$3.62
Jan 202600$60.04$7.72
Dec 202510$57.97$4.26
Nov 202520$60.06$3.79
Oct 202520$60.89$3.19
Sep 202500$63.96$2.97
Aug 202520$64.86$2.91
Jul 202500$68.39$3.20
Jun 202520$68.17$3.02
May 202520$62.17$3.12
Apr 202520$63.54$3.42
Mar 202520$68.24$4.12
Feb 202520$71.53$4.19
Jan 202520$75.74$4.13
Dec 202420$70.12$3.01
Nov 202420$69.95$2.12
Oct 20242134$71.99$2.20
Sep 202420$70.24$2.28
Aug 202440$76.68$1.99
Jul 202430$81.80$2.07
Jun 202450$79.77$2.54
May 2024180$80.02$2.12
Apr 2024220$85.35$1.60
Mar 2024140$81.28$1.49
Feb 202460$77.25$1.72
Jan 202460$74.15$3.18
Dec 2023190$71.90$2.52
Nov 2023140$77.69$2.71
Oct 2023180$85.64$2.98
Sep 2023160$89.43$2.64
Aug 202326164$81.39$2.58

No report filed

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

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Nearby

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