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Texas oil lease

Producing

LONG

Long is an oil lease in Bexar County, Texas, operated by Old Chief Oil, LLC in the Somerset field.

13 wells

1,128bbl oil, last 12 months+22% vs prior year
Operator
Old Chief Oil, LLC
County
Bexar County
Field
Somerset
RRC lease
01-11972

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Where it sits

This county

Bexar CountyBexarWilsonComalMedinaKendallHaysGuadalupeBanderaBexar County
Bexar County
Oil in Jul 2026
98 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 22% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 22% over the last 12 monthsMonthly oil production for LONG, Aug 2023 to Jul 2026. Oil output rose 22% over the last 12 months. 1,128 bbl in the 12 months through Jul 2026, against 927 bbl in the 12 months before.Last 12 months: 1,128 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 22% over the last 12 monthsMonthly oil production for LONG, Aug 2023 to Jul 2026. Oil output rose 22% over the last 12 months. 1,128 bbl in the 12 months through Jul 2026, against 927 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.

Who has run this lease

The operator changed once, most recently in Jan 2025

Operators of this lease over timeEverett Oil, Inc., Jan 2020 to Dec 2024; Old Chief Oil, LLC, Jan 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Everett Oil, Inc.Jan 2020 to Dec 2024Old Chief Oil, LLCJan 2025 to now
Operators of this lease over timeEverett Oil, Inc., Jan 2020 to Dec 2024; Old Chief Oil, LLC, Jan 2025 to Jul 20262020202120222023202420252026Changed Jan 2025Everett Oil, Inc.Jan 2020 to Dec 2024Old Chief Oil, LLCJan 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

13 wells on this lease

Wells on LONG
API numberWell no.Status
42-029-378811Active
42-029-378952Active
42-029-37896A 13Active
42-029-3791711Active
42-029-379187Active
42-029-379346Active
42-029-3793512Active
42-029-379434Active
42-029-3794415Active
42-029-379455Active
42-029-3794614Active
42-029-3795519Active
42-029-3795620Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Truth Resources, L.p.OilGathers34Jan 2, 2025–
Dorado Oil CompanyOilGathers33Jan 2, 2025–
Midcon Gathering LLCOilGathers33Jan 2, 2025–
Ace Gathering, Inc.OilGathers50Aug 17, 2021Jan 2, 2025
Dorado Oil CompanyOilGathers50Aug 17, 2021Jan 2, 2025
Dorado Oil CompanyOilGathers100Dec 1, 2020Aug 17, 2021
First River Energy, LLCOilGathers100Oct 1, 2016Dec 1, 2020

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

Who buys my oilOil price check

300.40 acres on the newest permit

13 wells are listed on this lease

Permits for Long
API numberWell no.Acreson the permit
42-029-3795519300.40
42-029-3795620300.40
42-029-379434300.40
42-029-3794415300.40
42-029-379455300.40
42-029-3794614300.40
42-029-3793512300.40
42-029-379346300.40
42-029-379187300.40
42-029-3791711300.40
42-029-378952300.39
42-029-37896A 13300.39

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LONG
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Old Chief98153$80.46$2.89
Jun 2026Old Chief95166$84.81$3.15
May 2026Old Chief800$102.13$2.94
Apr 2026Old Chief86165$100.32$2.77
Mar 2026Old Chief870$91.38$3.04
Feb 2026Old Chief88165$64.51$3.62
Jan 2026Old Chief870$60.04$7.72
Dec 2025Old Chief122169$57.97$4.26
Nov 2025Old Chief10152$60.06$3.79
Oct 2025Old Chief750$60.89$3.19
Sep 2025Old Chief150158$63.96$2.97
Aug 2025Old Chief1500$64.86$2.91
Jul 2025Old Chief100158$68.39$3.20
Jun 2025Old Chief100159$68.17$3.02
May 2025Old Chief75172$62.17$3.12
Apr 2025Old Chief1750$63.54$3.42
Mar 2025Old Chief150155$68.24$4.12
Feb 2025Old Chief100163$71.53$4.19
Jan 2025Old Chief120154$75.74$4.13
Dec 2024Everett Oil,10037$70.12$3.01
Nov 2024Everett Oil,10$69.95$2.12
Oct 2024Everett Oil,10$71.99$2.20
Sep 2024Everett Oil,40$70.24$2.28
Aug 2024Everett Oil,10$76.68$1.99
Jul 2024Everett Oil,10$81.80$2.07
Jun 2024Everett Oil,10$79.77$2.54
May 2024Everett Oil,10$80.02$2.12
Apr 2024Everett Oil,10$85.35$1.60
Mar 2024Everett Oil,10$81.28$1.49
Feb 2024Everett Oil,00$77.25$1.72
Jan 2024Everett Oil,500$74.15$3.18
Dec 2023Everett Oil,500$71.90$2.52
Nov 2023Everett Oil,129139$77.69$2.71
Oct 2023Everett Oil,00$85.64$2.98
Sep 2023Everett Oil,100$89.43$2.64
Aug 2023Everett Oil,139149$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

OperatorOld Chief Oil, LLCFieldSomersetCountyBexar County

Old Chief Oil, LLC in Bexar County

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Somerset field

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