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Texas oil lease

Producing

MUIR, JOHN UNIT

Muir, John Unit is an oil lease in Wilson County, Texas, operated by Aaronmark Services, LLC in the Nixon field.

1 well

340bbl oil, last 12 months+16% vs prior year
Operator
Aaronmark Services, LLC
County
Wilson County
Field
Nixon
RRC lease
01-13846

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Where it sits

This county

Wilson CountyWilsonAtascosaComalGonzalesKarnesDe WittGuadalupeBexarWilson County
Wilson County
Oil in Jul 2026
23 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 16% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 16% over the last 12 monthsMonthly oil production for MUIR, JOHN UNIT, Aug 2023 to Jul 2026. Oil output rose 16% over the last 12 months. 340 bbl in the 12 months through Jul 2026, against 293 bbl in the 12 months before.Last 12 months: 340 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 16% over the last 12 monthsMonthly oil production for MUIR, JOHN UNIT, Aug 2023 to Jul 2026. Oil output rose 16% over the last 12 months. 340 bbl in the 12 months through Jul 2026, against 293 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 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 Sep 2020

Operators of this lease over timeNewstar Oil & Gas Company, Inc., Jan 2020 to Jun 2020; Aaronmark Services, LLC, Sep 2020 to Jul 20262020202120222023202420252026Changed Sep 2020Newstar Oil & Gas Company, In…Jan 2020 to Jun 2020Aaronmark Services, LLCSep 2020 to now
Operators of this lease over timeNewstar Oil & Gas Company, Inc., Jan 2020 to Jun 2020; Aaronmark Services, LLC, Sep 2020 to Jul 20262020202120222023202420252026Changed Sep 2020Newstar Oil & Gas Company, Inc.Jan 2020 to Jun 2020Aaronmark Services, LLCSep 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MUIR, JOHN UNIT
API numberWell no.Status
42-493-323931Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.OilGathers100Sep 13, 2020–
Ace Gathering, Inc.OilGathers100May 3, 2018Sep 13, 2020

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

Who buys my oilOil price check

83.87 acres on the newest permit

A pooling certificate was filed

Permits for Muir, John Unit
API numberWell no.Acreson the permit
42-493-32393183.87

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MUIR, JOHN UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Aaronmark Services,230$80.46$2.89
Jun 2026Aaronmark Services,370$84.81$3.15
May 2026Aaronmark Services,200$102.13$2.94
Apr 2026Aaronmark Services,300$100.32$2.77
Mar 2026Aaronmark Services,30140$91.38$3.04
Feb 2026Aaronmark Services,200$64.51$3.62
Jan 2026Aaronmark Services,370$60.04$7.72
Dec 2025Aaronmark Services,370$57.97$4.26
Nov 2025Aaronmark Services,460$60.06$3.79
Oct 2025Aaronmark Services,0140$60.89$3.19
Sep 2025Aaronmark Services,170$63.96$2.97
Aug 2025Aaronmark Services,430$64.86$2.91
Jul 2025Aaronmark Services,50$68.39$3.20
Jun 2025Aaronmark Services,500$68.17$3.02
May 2025Aaronmark Services,420$62.17$3.12
Apr 2025Aaronmark Services,37154$63.54$3.42
Mar 2025Aaronmark Services,130$68.24$4.12
Feb 2025Aaronmark Services,160$71.53$4.19
Jan 2025Aaronmark Services,310$75.74$4.13
Dec 2024Aaronmark Services,160$70.12$3.01
Nov 2024Aaronmark Services,240$69.95$2.12
Oct 2024Aaronmark Services,59152$71.99$2.20
Sep 2024Aaronmark Services,00$70.24$2.28
Aug 2024Aaronmark Services,00$76.68$1.99
Jul 2024Aaronmark Services,400$81.80$2.07
Jun 2024Aaronmark Services,630$79.77$2.54
May 2024Aaronmark Services,10158$80.02$2.12
Apr 2024Aaronmark Services,180$85.35$1.60
Mar 2024Aaronmark Services,100$81.28$1.49
Feb 2024Aaronmark Services,300$77.25$1.72
Jan 2024Aaronmark Services,400$74.15$3.18
Dec 2023Aaronmark Services,48155$71.90$2.52
Nov 2023Aaronmark Services,470$77.69$2.71
Oct 2023Aaronmark Services,320$85.64$2.98
Sep 2023Aaronmark Services,150$89.43$2.64
Aug 2023Aaronmark Services,330$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

OperatorAaronmark Services, LLCFieldNixonCountyWilson County

Aaronmark Services, LLC in Wilson County

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Nixon field

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