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IRMA UNIT

Irma Unit is an oil lease in Ector County, Texas, operated by Firebird Energy II LLC in the Novo (Mississippian) field.

1 well

139,623bbl oil, since Sep 2025
Operator
Firebird Energy II LLC
County
Ector County
Field
Novo (Mississippian)
RRC lease
08-64312

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Where it sits

This county

Ector CountyEctorMartinMidlandAndrewsWinklerWardEctor County
Ector County
Gas, since Sep 2025
192,653 mcf
Oil in Jul 2026
8,831 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Firebird Energy II LLC took over from Ares Energy, Ltd. in Feb 2026.

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Oil output fell 51% since Sep 2025

  • Oil (bars)
  • Gas (line)
Oil output fell 51% since Sep 2025Monthly oil production and gas for IRMA UNIT, Sep 2025 to Jul 2026. Oil output fell 51% since Sep 2025. Monthly average of 9,042 bbl in the latest 3 months, against 18,452 bbl in the first 3.bbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kOct 25Jan 26AprJul
Oil output fell 51% since Sep 2025Monthly oil production and gas for IRMA UNIT, Sep 2025 to Jul 2026. Oil output fell 51% since Sep 2025. Monthly average of 9,042 bbl in the latest 3 months, against 18,452 bbl in the first 3.bbl per monthmcf per month005,00010k10k20k15k30k20k40k25k50kJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Dec 2025 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Dec 2025 the lease's gas goes to a transmission line instead of a processing plantShare of IRMA UNIT gas by disposition code each month, Sep 2025 to Jul 2026. Since Dec 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Dec 2025: plant to lineOct 25Jan 26AprJul
Since Dec 2025 the lease's gas goes to a transmission line instead of a processing plantShare of IRMA UNIT gas by disposition code each month, Sep 2025 to Jul 2026. Since Dec 2025 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Dec 25: plant to lineJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    62% · 119,759 mcf

  • Processing plant (3)

    35% · 68,344 mcf

  • Lease fuel (1)

    2.4% · 4,550 mcf

Who has run this lease

The operator changed once, most recently in Feb 2026

Operators of this lease over timeAres Energy, Ltd., Sep 2025 to Jan 2026; Firebird Energy II LLC, Feb 2026 to Jul 20262026Changed Feb 2026Ares Energy, Ltd.Sep 2025 to Jan 2026Firebird Energy II LLCFeb 2026 to now
Operators of this lease over timeAres Energy, Ltd., Sep 2025 to Jan 2026; Firebird Energy II LLC, Feb 2026 to Jul 20262026Changed Feb 2026Ares Energy, Ltd.Sep 2025 to Jan 2026Firebird Energy II LLCFeb 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on IRMA UNIT
API numberWell no.Status
42-135-441071HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Pipeline LLCOilGathers100Sep 2, 2025
Dcp Operating Company, LPCasinghead gasBuys100Sep 2, 2025
Dcp Operating Company, LPCasinghead gasGathers100Sep 2, 2025

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

Who buys my oilOil price check

777.53 acres on the newest permit

Check your decimal on this lease
Permits for Irma Unit
API numberWell no.Acreson the permit
42-135-441071H777.53

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

Unit decimal checker

Estimate your royalty

11 months, newest first

Ledger for IRMA UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Firebird Energy8,8318,78914,66814,6680$80.46$2.89
Jun 2026Firebird Energy8,8068,80113,90013,9000$84.81$3.15
May 2026Firebird Energy9,4889,52513,84113,8410$102.13$2.94
Apr 2026Firebird Energy10,57610,55015,41615,4160$100.32$2.77
Mar 2026Firebird Energy11,15611,38014,11414,1140$91.38$3.04
Feb 2026Firebird Energy10,80310,47413,06513,0650$64.51$3.62
Jan 2026Ares Energy,10,69011,04615,17315,1730$60.04$7.72
Dec 2025Ares Energy,13,91714,01619,58219,5820$57.97$4.26
Nov 2025Ares Energy,15,84515,62517,61816,1180$60.06$3.79
Oct 2025Ares Energy,17,75717,85626,41224,8620$60.89$3.19
Sep 2025Ares Energy,21,75421,25928,86427,3640$63.96$2.97

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

OperatorFirebird Energy II LLCFieldNovo (Mississippian)CountyEctor County

Firebird Energy II LLC in Ector County

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Novo (Mississippian) field

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