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Producing

IRVIN H-I ALLOCATION C

Irvin H-I Allocation C is an oil lease in La Salle County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Eagleville (Eagle Ford-1) field.

1 well

9,737bbl oil, last 12 months−25% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-19046

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
611 mcf
Oil in Jul 2026
1,184 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Javelin Energy Partners Mgmt LLC took over from Ridgemar Energy Operating, LLC in Feb 2025.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed Jun 3, 2025).

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

See why checks stop on this lease

Production by month

Oil output fell 25% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for IRVIN H-I ALLOCATION C, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 9,737 bbl in the 12 months through Jul 2026, against 12,903 bbl in the 12 months before.Last 12 months: 9,737 bblbbl per monthmcf per month005002501,0005001,5007502,0001,0002,5001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for IRVIN H-I ALLOCATION C, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 9,737 bbl in the 12 months through Jul 2026, against 12,903 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002501,0005001,5007502,0001,0002,5001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 24.4% of the gas in Jun 2026.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of IRVIN H-I ALLOCATION C gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 24.4% of the gas in Jun 2026.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: fuel to lineFlared 24.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuelShare of IRVIN H-I ALLOCATION C gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 24.4% of the gas in Jun 2026.Share of gas by disposition code0%50%100%Jun 26: fuel to lineFlared 24.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    59% · 2,890 mcf

  • Lease fuel (1)

    37% · 1,828 mcf

  • Flared (4)

    3.8% · 186 mcf

3.8% of the gas flared in the 10 months reported. 4 months above 3%.

Who has run this lease

The operator changed 3 times, most recently in Feb 2025

Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt…Feb 2025 to now
Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt LLCFeb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on IRVIN H-I ALLOCATION C
API numberWell no.Status
42-283-35917103HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
El Jardin Gathering, LLCOilGathers90Jan 1, 2023–
Eastex Crude Company, LLCOilGathers10Jan 1, 2023–
Dcp Operating Company, LPCasinghead gasBuys50Jan 1, 2023–
Upstream Energy ServicesCasinghead gasBuys50Jan 1, 2023–
Dcp Operating Company, LPCasinghead gasGathers100Feb 1, 2018–
Dcp Operating Company, LPCasinghead gasBuys90Feb 1, 2018Jan 1, 2023
Upstream Energy ServicesCasinghead gasBuys10Jul 1, 2017Jan 1, 2023
Eastex Crude CompanyOilGathers10Jul 1, 2017Jan 1, 2023
El Jardin Gathering, LLCOilGathers75Jul 1, 2017Jan 1, 2023
Shell Trading (Us) CompanyOilGathers15Jul 1, 2017Jan 1, 2023

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

Who buys my oilOil price check

411.54 acres on the newest permit

  • 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 Irvin H-I Allocation C
API numberWell no.Acreson the permit
42-283-35917103H411.54

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for IRVIN H-I ALLOCATION C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy1,1841,16745121164$80.46$2.89
Jun 2026Javelin Energy1,2051,1951606639$84.81$3.15
May 2026Javelin Energy709705000$102.13$2.94
Apr 2026Javelin Energy604603000$100.32$2.77
Mar 2026Javelin Energy677700000$91.38$3.04
Feb 2026Javelin Energy852832000$64.51$3.62
Jan 2026Javelin Energy832824000$60.04$7.72
Dec 2025Javelin Energy659667000$57.97$4.26
Nov 2025Javelin Energy1,006998000$60.06$3.79
Oct 2025Javelin Energy571568000$60.89$3.19
Sep 2025Javelin Energy633635000$63.96$2.97
Aug 2025Javelin Energy805804000$64.86$2.91
Jul 2025Javelin Energy703712000$68.39$3.20
Jun 2025Javelin Energy932929000$68.17$3.02
May 2025Javelin Energy1,0931,086000$62.17$3.12
Apr 2025Javelin Energy920923000$63.54$3.42
Mar 2025Javelin Energy1,2821,306000$68.24$4.12
Feb 2025Javelin Energy918944000$71.53$4.19
Jan 2025Ridgemar Energy1,1851,131000$75.74$4.13
Dec 2024Ridgemar Energy1,1361,152000$70.12$3.01
Nov 2024Ridgemar Energy1,0471,032000$69.95$2.12
Oct 2024Ridgemar Energy884886233968$71.99$2.20
Sep 2024Ridgemar Energy1,3911,390000$70.24$2.28
Aug 2024Ridgemar Energy1,4121,412000$76.68$1.99
Jul 2024Ridgemar Energy1,5751,58235822610$81.80$2.07
Jun 2024Ridgemar Energy1,6021,6033352157$79.77$2.54
May 2024Ridgemar Energy1,5831,575136867$80.02$2.12
Apr 2024Ridgemar Energy908904000$85.35$1.60
Mar 2024Ridgemar Energy272270000$81.28$1.49
Feb 2024Ridgemar Energy135139000$77.25$1.72
Jan 2024Ridgemar Energy508510000$74.15$3.18
Dec 2023Ridgemar Energy701703000$71.90$2.52
Nov 2023Ridgemar Energy9699787594484$77.69$2.71
Oct 2023Ridgemar Energy9759771,18572030$85.64$2.98
Sep 2023Ridgemar Energy1,0121,01192059913$89.43$2.64
Aug 2023Ridgemar Energy9499503672234$81.39$2.58

Flared above 3%

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

OperatorJavelin Energy Partners Mgmt LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Javelin Energy Partners Mgmt LLC in La Salle County

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Eagleville (Eagle Ford-1) field

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