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Texas oil lease

Producing

SHANNON-PHILLIPS

Shannon-Phillips is an oil lease in Crockett County, Texas, operated by Clark Oil Co. in the Shannon (San Andres) field.

1 well

27bbl oil, last 12 months−53% vs prior year
Operator
Clark Oil Co.
County
Crockett County
Field
Shannon (San Andres)
RRC lease
7C-11913

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Where it sits

This county

Crockett CountyCrockettIrionUptonReaganCrockett County
Crockett County
Oil in Jul 2026
3 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 53% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 53% over the last 12 monthsMonthly oil production for SHANNON-PHILLIPS, Aug 2023 to Jul 2026. Oil output fell 53% over the last 12 months. 27 bbl in the 12 months through Jul 2026, against 57 bbl in the 12 months before.Last 12 months: 27 bblbbl per month01020304050Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 53% over the last 12 monthsMonthly oil production for SHANNON-PHILLIPS, Aug 2023 to Jul 2026. Oil output fell 53% over the last 12 months. 27 bbl in the 12 months through Jul 2026, against 57 bbl in the 12 months before.Last 12 monthsbbl per month01020304050Jan 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.

1 well on this lease

Wells on SHANNON-PHILLIPS
API numberWell no.Status
42-105-352371Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Marketing, L.p.OilGathers100Jul 1, 2007

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

Who buys my oilOil price check

80 acres on the newest permit

Check your decimal on this lease
Permits for Shannon-Phillips
API numberWell no.Acreson the permit
42-105-35237180

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SHANNON-PHILLIPS
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202630$80.46$2.89
Jun 202640$84.81$3.15
May 202630$102.13$2.94
Apr 202630$100.32$2.77
Mar 202630$91.38$3.04
Feb 202630$64.51$3.62
Jan 202620$60.04$7.72
Dec 202520$57.97$4.26
Nov 202510$60.06$3.79
Oct 202510$60.89$3.19
Sep 202510$63.96$2.97
Aug 202510$64.86$2.91
Jul 202520$68.39$3.20
Jun 202500$68.17$3.02
May 202510$62.17$3.12
Apr 202510$63.54$3.42
Mar 202530$68.24$4.12
Feb 202500$71.53$4.19
Jan 202510$75.74$4.13
Dec 202480$70.12$3.01
Nov 202428163$69.95$2.12
Oct 202420$71.99$2.20
Sep 202470$70.24$2.28
Aug 202440$76.68$1.99
Jul 202450$81.80$2.07
Jun 202410$79.77$2.54
May 2024370$80.02$2.12
Apr 2024360$85.35$1.60
Mar 2024410$81.28$1.49
Feb 202442162$77.25$1.72
Jan 2024370$74.15$3.18
Dec 2023320$71.90$2.52
Nov 2023360$77.69$2.71
Oct 202310$85.64$2.98
Sep 20230151$89.43$2.64
Aug 202320$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

This lease belongs to

OperatorClark Oil Co.FieldShannon (San Andres)CountyCrockett County

Clark Oil Co. in Crockett County

All Clark Oil Co. leases →

Shannon (San Andres) field

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Leases within 10 km

Drilling permits within 10 km