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SEALY & SMITH FOUNDATION II

Sealy & Smith Foundation II is an oil lease in Winkler County, Texas, operated by Blackbeard Operating, LLC in the Arenoso (Strawn Detritus) field.

1 well

485bbl oil, last 12 months−19% vs prior year
Operator
Blackbeard Operating, LLC
County
Winkler County
Field
Arenoso (Strawn Detritus)
RRC lease
08-28493

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Where it sits

This county

Winkler CountyWinklerAndrewsWardLovingEctorWinkler County
Winkler County
Gas, last 12 months
447 mcf
Oil in Jul 2026
48 bbl

Production by month

Oil output fell 19% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for SEALY & SMITH FOUNDATION II, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 485 bbl in the 12 months through Jul 2026, against 601 bbl in the 12 months before.Last 12 months: 485 bblbbl per monthmcf per month00252005040075600100800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 19% over the last 12 monthsMonthly oil production and gas for SEALY & SMITH FOUNDATION II, Aug 2023 to Jul 2026. Oil output fell 19% over the last 12 months. 485 bbl in the 12 months through Jul 2026, against 601 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month00252005040075600100800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of SEALY & SMITH FOUNDATION II gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of SEALY & SMITH FOUNDATION II gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed 2 times, most recently in Jun 2024

Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Jan 2021; Oak Prairie Operations, LLC, Feb 2021 to May 2024; Blackbeard Operating, LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Feb 2021Changed Jun 2024Endeavor Energy Resources L.P.Jan 2020 to Jan 2021Oak Prairie Operations, LLCFeb 2021 to May 2024Blackbeard Operating, LLCJun 2024 to now
Operators of this lease over timeEndeavor Energy Resources L.P., Jan 2020 to Jan 2021; Oak Prairie Operations, LLC, Feb 2021 to May 2024; Blackbeard Operating, LLC, Jun 2024 to Jul 20262020202120222023202420252026Changed Feb 2021Changed Jun 2024Endeavor Energy Resources L.P.Jan 2020 to Jan 2021Oak Prairie Operations, LLCFeb 2021 to May 2024Blackbeard Operating, LLCJun 2024 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SEALY & SMITH FOUNDATION II
API numberWell no.Status
42-495-316172Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Sentinel Transportation, LLCOilGathers100Jul 1, 2024–
Targa Midstream Services LLCCasinghead gasBuys100Feb 1, 2021–
Targa Midstream Services LLCCasinghead gasGathers100Feb 1, 2021–
Oasis Transp & Marketing Corp.OilGathers100Feb 1, 2021Jul 1, 2024
Oasis Transp & Marketing Corp.OilGathers100Oct 1, 2019Feb 1, 2021
Targa Pl Mid-Cont Westtex LLCCasinghead gasGathers100Mar 1, 2018Oct 1, 2019
Targa Pl Mid-Cont Westtex LLCCasinghead gasBuys100Mar 1, 2018Oct 1, 2019
Cp Energy, L.l.c.OilGathers100Mar 1, 2018Oct 1, 2019

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

Who buys my oilOil price check

320 acres on the newest permit

Check your decimal on this lease
Permits for Sealy & Smith Foundation II
API numberWell no.Acreson the permit
42-495-316172320

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

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Estimate your royalty

36 months, newest first

Ledger for SEALY & SMITH FOUNDATION II
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Blackbeard Operating,480000$80.46$2.89
Jun 2026Blackbeard Operating,505171710$84.81$3.15
May 2026Blackbeard Operating,3451000$102.13$2.94
Apr 2026Blackbeard Operating,2948000$100.32$2.77
Mar 2026Blackbeard Operating,390000$91.38$3.04
Feb 2026Blackbeard Operating,3749000$64.51$3.62
Jan 2026Blackbeard Operating,3745000$60.04$7.72
Dec 2025Blackbeard Operating,4043000$57.97$4.26
Nov 2025Blackbeard Operating,443924240$60.06$3.79
Oct 2025Blackbeard Operating,40362032030$60.89$3.19
Sep 2025Blackbeard Operating,41501361360$63.96$2.97
Aug 2025Blackbeard Operating,465013130$64.86$2.91
Jul 2025Blackbeard Operating,5648000$68.39$3.20
Jun 2025Blackbeard Operating,3847000$68.17$3.02
May 2025Blackbeard Operating,3850000$62.17$3.12
Apr 2025Blackbeard Operating,390000$63.54$3.42
Mar 2025Blackbeard Operating,4451000$68.24$4.12
Feb 2025Blackbeard Operating,4048000$71.53$4.19
Jan 2025Blackbeard Operating,3653330$75.74$4.13
Dec 2024Blackbeard Operating,4466000$70.12$3.01
Nov 2024Blackbeard Operating,53086860$69.95$2.12
Oct 2024Blackbeard Operating,62602532530$71.99$2.20
Sep 2024Blackbeard Operating,681013753750$70.24$2.28
Aug 2024Blackbeard Operating,831042772770$76.68$1.99
Jul 2024Blackbeard Operating,3302582580$81.80$2.07
Jun 2024Blackbeard Operating,84533003000$79.77$2.54
May 2024Oak Prairie56604324320$80.02$2.12
Apr 2024Oak Prairie59584364360$85.35$1.60
Mar 2024Oak Prairie65615025020$81.28$1.49
Feb 2024Oak Prairie581254774770$77.25$1.72
Jan 2024Oak Prairie43613543540$74.15$3.18
Dec 2023Oak Prairie80574384380$71.90$2.52
Nov 2023Oak Prairie71535055050$77.69$2.71
Oct 2023Oak Prairie96564804800$85.64$2.98
Sep 2023Oak Prairie50534724720$89.43$2.64
Aug 2023Oak Prairie531004404400$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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This lease belongs to

OperatorBlackbeard Operating, LLCFieldArenoso (Strawn Detritus)CountyWinkler County

Blackbeard Operating, LLC in Winkler County

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