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Texas oil lease

Producing

EAST ARNIM UNIT

East Arnim Unit is an oil lease in Fayette County, Texas, operated by Mca Petroleum Corporation in the Arnim, East field.

10 wells

1,249bbl oil, last 12 months+5% vs prior year
Operator
Mca Petroleum Corporation
County
Fayette County
Field
Arnim, East
RRC lease
03-07615

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Where it sits

This county

Fayette CountyFayetteCaldwellBastropWashingtonBurlesonLeeAustinColoradoFayette County
Fayette County
Oil in Jul 2026
114 bbl
Reporting since
Jan 2020

Production by month

Oil output rose 5% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output rose 5% over the last 12 monthsMonthly oil production for EAST ARNIM UNIT, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 1,249 bbl in the 12 months through Jul 2026, against 1,187 bbl in the 12 months before.Last 12 months: 1,249 bblbbl per month050100150200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 5% over the last 12 monthsMonthly oil production for EAST ARNIM UNIT, Aug 2023 to Jul 2026. Oil output rose 5% over the last 12 months. 1,249 bbl in the 12 months through Jul 2026, against 1,187 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.

10 wells on this lease

Wells on EAST ARNIM UNIT
API numberWell no.Status
42-149-00243105Active
42-149-00252301Active
42-149-00253302Active
42-149-00254202Active
42-149-00255104Active
42-149-00258103Shut-in
42-149-00261201Active
42-149-32140106Active
42-149-33025109Active
42-149-33393103RActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
First River Energy, LLCOilGathers50Oct 1, 2016
Gulfmark Energy, Inc.OilGathers50Apr 1, 2013

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

Who buys my oilOil price check

20 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 20 and 520.33 acres. Use the acres from your own division order for the well you are paid on.

  • Good to know

    10 wells are listed on this lease

    Each well can have its own unit. The decimal for one well does not have to equal the decimal for another.

  • Worth asking

    A substandard-acreage flag is in the permit records

    The RRC permit records include a substandard-acreage flag. Ask which acreage applies to your well and how it was used in your decimal.

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for East Arnim Unit
API numberWell no.Acreson the permit
42-149-33393103R20
42-149-32140106520.33
42-149-00261201520.33
42-149-3302510920
42-149-0025810380
42-149-00254202520
42-149-00243105–
42-149-00252301–
42-149-00253302–
42-149-00255104–

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for EAST ARNIM UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026114156$80.46$2.89
Jun 2026117157$84.81$3.15
May 20261190$102.13$2.94
Apr 2026121150$100.32$2.77
Mar 2026135156$91.38$3.04
Feb 2026640$64.51$3.62
Jan 202692162$60.04$7.72
Dec 2025100154$57.97$4.26
Nov 2025970$60.06$3.79
Oct 202590162$60.89$3.19
Sep 20251010$63.96$2.97
Aug 202599161$64.86$2.91
Jul 2025104160$68.39$3.20
Jun 2025980$68.17$3.02
May 202597158$62.17$3.12
Apr 2025970$63.54$3.42
Mar 2025101159$68.24$4.12
Feb 202589160$71.53$4.19
Jan 2025990$75.74$4.13
Dec 2024105160$70.12$3.01
Nov 202490158$69.95$2.12
Oct 20241020$71.99$2.20
Sep 2024101154$70.24$2.28
Aug 2024104162$76.68$1.99
Jul 2024990$81.80$2.07
Jun 2024103168$79.77$2.54
May 20241090$80.02$2.12
Apr 202481164$85.35$1.60
Mar 20241070$81.28$1.49
Feb 2024102163$77.25$1.72
Jan 2024104159$74.15$3.18
Dec 20231060$71.90$2.52
Nov 2023101158$77.69$2.71
Oct 2023100154$85.64$2.98
Sep 20231020$89.43$2.64
Aug 202373154$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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Nearby

This lease belongs to

OperatorMca Petroleum CorporationFieldArnim, EastCountyFayette County

Mca Petroleum Corporation in Fayette County

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Arnim, East field

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