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Texas oil lease

Producing

ARMINIUS ENERGY TRUST

Arminius Energy Trust is an oil lease in Frio County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

5 wells

3,872bbl oil, last 12 months−38% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Frio County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-15274

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Where it sits

This county

Frio CountyFrioZavalaAtascosaUvaldeMedinaBexarFrio County
Frio County
Gas, last 12 months
19 mcf
Oil in Jul 2026
177 bbl

Checks stopped on this lease?

  • Buyer

    Buyer changed: CRESCENT ENERGY MARKETING, LLC replaced JAVELIN MARKETING, LLC as the buyer of this lease's gas from oil wells on Aug 1, 2026.

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 38% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for ARMINIUS ENERGY TRUST, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 3,872 bbl in the 12 months through Jul 2026, against 6,225 bbl in the 12 months before.Last 12 months: 3,872 bblbbl per monthmcf per month001,0005002,0001,0003,0001,5004,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 38% over the last 12 monthsMonthly oil production and gas for ARMINIUS ENERGY TRUST, Aug 2023 to Jul 2026. Oil output fell 38% over the last 12 months. 3,872 bbl in the 12 months through Jul 2026, against 6,225 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0005002,0001,0003,0001,5004,0002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

83% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in Sep 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
83% of the gas went to a transmission line in the last 12 monthsShare of ARMINIUS ENERGY TRUST gas by disposition code each month, Aug 2023 to Jul 2026. 83% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
83% of the gas went to a transmission line in the last 12 monthsShare of ARMINIUS ENERGY TRUST gas by disposition code each month, Aug 2023 to Jul 2026. 83% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in Sep 2025.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    83% · 7,395 mcf

  • Lease fuel (1)

    17% · 1,559 mcf

  • Flared (4)

    0.1% · 9 mcf

0.1% of the gas flared in the last 12 months. One month above 3%.

Who has run this lease

The operator changed once, most recently in Apr 2022

Operators of this lease over timeVenado Operating Company LLC, Jan 2020 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Jul 20262020202120222023202420252026Changed Apr 2022Venado Operating Company LLCJan 2020 to Mar 2022Javelin Energy Partners Mgmt…Apr 2022 to now
Operators of this lease over timeVenado Operating Company LLC, Jan 2020 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Jul 20262020202120222023202420252026Changed Apr 2022Venado Operating Company LLCJan 2020 to Mar 2022Javelin Energy Partners Mgmt LLCApr 2022 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on ARMINIUS ENERGY TRUST
API numberWell no.Status
42-163-334151Active
42-163-334192Shut-in
42-163-334403HShut-in
42-163-334464HShut-in
42-163-334585HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Marketing, L.p.OilGathers80Aug 1, 2026–
Harvest Marketing & Trading, LLCOilGathers10Dec 1, 2023–
Shell Trading (Us) CompanyOilGathers10Aug 1, 2026–
Crescent Energy Marketing, LLCCasinghead gasBuys100Aug 1, 2026–
Targa Midstream Services LLCCasinghead gasGathers100Jan 1, 2023–
Javelin Marketing, LLCCasinghead gasBuys100Dec 1, 2023Aug 1, 2026
Enterprise Crude Oil LLCOilGathers10Dec 1, 2023Aug 1, 2026
Shell Trading (Us) CompanyOilGathers80Dec 1, 2023Aug 1, 2026
Tenaska Marketing VenturesCasinghead gasBuys100Jan 1, 2023Dec 1, 2023
Eastex Crude Company, LLCOilGathers100Jan 1, 2023Dec 1, 2023
Bp Products North America Inc.OilGathers20Oct 30, 2019Jan 1, 2023

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

Who buys my oilOil price check

1,142.55 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 Arminius Energy Trust
API numberWell no.Acreson the permit
42-163-334464H1,142.55
42-163-334403H1,142.55
42-163-334585H1,142.55
42-163-3341921,142.55
42-163-3341511,142.55

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for ARMINIUS ENERGY TRUST
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy177218000$80.46$2.89
Jun 2026Javelin Energy325358000$84.81$3.15
May 2026Javelin Energy314249000$102.13$2.94
Apr 2026Javelin Energy339359000$100.32$2.77
Mar 2026Javelin Energy362374000$91.38$3.04
Feb 2026Javelin Energy331297000$64.51$3.62
Jan 2026Javelin Energy334344000$60.04$7.72
Dec 2025Javelin Energy316431000$57.97$4.26
Nov 2025Javelin Energy391306000$60.06$3.79
Oct 2025Javelin Energy3303291000$60.89$3.19
Sep 2025Javelin Energy288356909$63.96$2.97
Aug 2025Javelin Energy365318000$64.86$2.91
Jul 2025Javelin Energy34637710700$68.39$3.20
Jun 2025Javelin Energy405357000$68.17$3.02
May 2025Javelin Energy496512000$62.17$3.12
Apr 2025Javelin Energy565581000$63.54$3.42
Mar 2025Javelin Energy280179000$68.24$4.12
Feb 2025Javelin Energy00000$71.53$4.19
Jan 2025Javelin Energy00000$75.74$4.13
Dec 2024Javelin Energy3484341201200$70.12$3.01
Nov 2024Javelin Energy7797546866860$69.95$2.12
Oct 2024Javelin Energy896876000$71.99$2.20
Sep 2024Javelin Energy926964000$70.24$2.28
Aug 2024Javelin Energy1,1841,139000$76.68$1.99
Jul 2024Javelin Energy448537000$81.80$2.07
Jun 2024Javelin Energy1,5661,56619300$79.77$2.54
May 2024Javelin Energy1,6431,6815543430$80.02$2.12
Apr 2024Javelin Energy7316515033990$85.35$1.60
Mar 2024Javelin Energy1,6981,7601,7911,5590$81.28$1.49
Feb 2024Javelin Energy1,6831,6931,6701,4450$77.25$1.72
Jan 2024Javelin Energy1,7451,6131,8031,5580$74.15$3.18
Dec 2023Javelin Energy2,6212,7231,5171,2850$71.90$2.52
Nov 2023Javelin Energy1,2361,1561,5211,3270$77.69$2.71
Oct 2023Javelin Energy1,0361,0501,2071,0860$85.64$2.98
Sep 2023Javelin Energy5305206145680$89.43$2.64
Aug 2023Javelin Energy1,2991,4411,5721,3610$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 LLCFieldBriscoe Ranch (Eagleford)CountyFrio County

Javelin Energy Partners Mgmt LLC in Frio County

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Briscoe Ranch (Eagleford) field

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