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Texas oil lease

Producing

COOK RANCH 111A

Cook Ranch 111A is an oil lease in Shackelford County, Texas, operated by Stasney Well Service, LLC in the Cook Ranch field.

3 wells

701bbl oil, last 12 months−14% vs prior year
Operator
Stasney Well Service, LLC
County
Shackelford County
Field
Cook Ranch
RRC lease
7B-32441

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Where it sits

This county

Shackelford CountyShackelfordEastlandJonesThrockmortonStephensYoungHaskellShackelford County
Shackelford County
Oil in Jul 2026
0 bbl
Reporting since
Jul 2022

Production by month

Oil output fell 14% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 14% over the last 12 monthsMonthly oil production for COOK RANCH 111A, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 701 bbl in the 12 months through Jul 2026, against 816 bbl in the 12 months before.Last 12 months: 701 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 14% over the last 12 monthsMonthly oil production for COOK RANCH 111A, Aug 2023 to Jul 2026. Oil output fell 14% over the last 12 months. 701 bbl in the 12 months through Jul 2026, against 816 bbl in the 12 months before.Last 12 monthsbbl per month050100150200Jan 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 COOK RANCH 111A
API numberWell no.Status
42-417-0113837Active
42-417-3842849Active
42-417-3843048Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Transoil Marketing, LLCOilGathers100Jun 3, 2020

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

Who buys my oilOil price check

189 acres on the newest permit

Permits for Cook Ranch 111A
API numberWell no.Acreson the permit
42-417-0113837189
42-417-3842849189
42-417-3843048189

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

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36 months, newest first

Ledger for COOK RANCH 111A
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 202600$80.46$2.89
Jun 202650174$84.81$3.15
May 2026900$102.13$2.94
Apr 202687163$100.32$2.77
Mar 20261110$91.38$3.04
Feb 2026123173$64.51$3.62
Jan 2026160$60.04$7.72
Dec 2025450$57.97$4.26
Nov 202538165$60.06$3.79
Oct 2025440$60.89$3.19
Sep 2025460$63.96$2.97
Aug 2025510$64.86$2.91
Jul 202546167$68.39$3.20
Jun 2025250$68.17$3.02
May 2025810$62.17$3.12
Apr 202549169$63.54$3.42
Mar 2025630$68.24$4.12
Feb 2025740$71.53$4.19
Jan 202574168$75.74$4.13
Dec 2024125178$70.12$3.01
Nov 20241020$69.95$2.12
Oct 2024570$71.99$2.20
Sep 202459172$70.24$2.28
Aug 2024610$76.68$1.99
Jul 2024740$81.80$2.07
Jun 202466184$79.77$2.54
May 2024141170$80.02$2.12
Apr 2024840$85.35$1.60
Mar 202493172$81.28$1.49
Feb 2024400$77.25$1.72
Jan 2024150$74.15$3.18
Dec 202300$71.90$2.52
Nov 2023690$77.69$2.71
Oct 202300$85.64$2.98
Sep 202300$89.43$2.64
Aug 202300$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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This lease belongs to

OperatorStasney Well Service, LLCFieldCook RanchCountyShackelford County

Stasney Well Service, LLC in Shackelford County

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Cook Ranch field

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