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Texas oil lease

Producing

WILLIAMS-MABRY

Williams-Mabry is an oil lease in Yoakum County, Texas, operated by Stanolind Permian LLC in the Nannie May (Wolfcamp) field.

1 well

4,096bbl oil, last 12 months−8% vs prior year
Operator
Stanolind Permian LLC
County
Yoakum County
Field
Nannie May (Wolfcamp)
RRC lease
8A-16268

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Where it sits

This county

Yoakum CountyYoakumHockleyCochranTerryYoakum County
Yoakum County
Oil in Jul 2026
347 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 8% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 8% over the last 12 monthsMonthly oil production for WILLIAMS-MABRY, Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 4,096 bbl in the 12 months through Jul 2026, against 4,438 bbl in the 12 months before.Last 12 months: 4,096 bblbbl per month0100200300400500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 8% over the last 12 monthsMonthly oil production for WILLIAMS-MABRY, Aug 2023 to Jul 2026. Oil output fell 8% over the last 12 months. 4,096 bbl in the 12 months through Jul 2026, against 4,438 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.

Who has run this lease

The operator changed once, most recently in Mar 2021

Operators of this lease over timeCimarex Energy Co. of Colorado, Jan 2020 to Feb 2021; Stanolind Permian LLC, Mar 2021 to Jul 20262020202120222023202420252026Changed Mar 2021Cimarex Energy Co. of ColoradoJan 2020 to Feb 2021Stanolind Permian LLCMar 2021 to now
Operators of this lease over timeCimarex Energy Co. of Colorado, Jan 2020 to Feb 2021; Stanolind Permian LLC, Mar 2021 to Jul 20262020202120222023202420252026Changed Mar 2021Cimarex Energy Co. of ColoradoJan 2020 to Feb 2021Stanolind Permian LLCMar 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on WILLIAMS-MABRY
API numberWell no.Status
42-501-010561Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Sep 1, 2026–
Hollyfrontier Ref & Mktg LLCOilGathers100Apr 1, 2021Sep 1, 2026
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Nov 1, 2005Apr 1, 2021

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

Who buys my oilOil price check

What the drilling permits say

Permits for Williams-Mabry
API numberWell no.Acreson the permit
42-501-010561–
42-501-013772–

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

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36 months, newest first

Ledger for WILLIAMS-MABRY
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Stanolind Permian347330$80.46$2.89
Jun 2026Stanolind Permian336362$84.81$3.15
May 2026Stanolind Permian342181$102.13$2.94
Apr 2026Stanolind Permian327337$100.32$2.77
Mar 2026Stanolind Permian345330$91.38$3.04
Feb 2026Stanolind Permian312447$64.51$3.62
Jan 2026Stanolind Permian332315$60.04$7.72
Dec 2025Stanolind Permian325305$57.97$4.26
Nov 2025Stanolind Permian327341$60.06$3.79
Oct 2025Stanolind Permian401343$60.89$3.19
Sep 2025Stanolind Permian350321$63.96$2.97
Aug 2025Stanolind Permian352328$64.86$2.91
Jul 2025Stanolind Permian370474$68.39$3.20
Jun 2025Stanolind Permian376349$68.17$3.02
May 2025Stanolind Permian381353$62.17$3.12
Apr 2025Stanolind Permian394519$63.54$3.42
Mar 2025Stanolind Permian427339$68.24$4.12
Feb 2025Stanolind Permian327370$71.53$4.19
Jan 2025Stanolind Permian353360$75.74$4.13
Dec 2024Stanolind Permian440355$70.12$3.01
Nov 2024Stanolind Permian358338$69.95$2.12
Oct 2024Stanolind Permian418537$71.99$2.20
Sep 2024Stanolind Permian188239$70.24$2.28
Aug 2024Stanolind Permian406351$76.68$1.99
Jul 2024Stanolind Permian441360$81.80$2.07
Jun 2024Stanolind Permian371370$79.77$2.54
May 2024Stanolind Permian172185$80.02$2.12
Apr 2024Stanolind Permian395364$85.35$1.60
Mar 2024Stanolind Permian393364$81.28$1.49
Feb 2024Stanolind Permian469505$77.25$1.72
Jan 2024Stanolind Permian402550$74.15$3.18
Dec 2023Stanolind Permian279179$71.90$2.52
Nov 2023Stanolind Permian391361$77.69$2.71
Oct 2023Stanolind Permian364345$85.64$2.98
Sep 2023Stanolind Permian165180$89.43$2.64
Aug 2023Stanolind Permian242336$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

OperatorStanolind Permian LLCFieldNannie May (Wolfcamp)CountyYoakum County

Stanolind Permian LLC in Yoakum County

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