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Texas gas well

Producing

STUMBERG RANCH

Stumberg Ranch is a gas well in Dimmit County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Briscoe Ranch (Eagleford) field.

1 well

4,331mcf gas, last 12 months−9% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-269112

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
444 bbl
Gas in Jul 2026
154 mcf

Production by month

Gas output fell 9% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 9% over the last 12 monthsMonthly gas production and oil for STUMBERG RANCH, Aug 2023 to Jul 2026. Gas output fell 9% over the last 12 months. 4,331 mcf in the 12 months through Jul 2026, against 4,756 mcf in the 12 months before.Last 12 months: 4,331 mcfmcf per monthbbl per month002501005002007503001,000400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 9% over the last 12 monthsMonthly gas production and oil for STUMBERG RANCH, Aug 2023 to Jul 2026. Gas output fell 9% over the last 12 months. 4,331 mcf in the 12 months through Jul 2026, against 4,756 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002501005002007503001,000400Jan 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 lease fuel instead of a transmission line

Flaring peaked at 14.5% of the gas in Sep 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of STUMBERG RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 14.5% of the gas in Sep 2024.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: line to fuelFlared 14.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission lineShare of STUMBERG RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to lease fuel instead of a transmission line. Flaring peaked at 14.5% of the gas in Sep 2024.Share of gas by disposition code0%50%100%Jun 26: line to fuelFlared 14.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    53% · 2,470 mcf

  • Transmission line (2)

    46% · 2,131 mcf

  • Flared (4)

    0.9% · 44 mcf

0.9% of the gas flared in the last 12 months. 3 months above 3%.

Who has run this lease

The operator changed once, most recently in Sep 2023

Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt…Sep 2023 to now
Operators of this lease over timeSN Ef Maverick, LLC, Jan 2020 to Aug 2023; Javelin Energy Partners Mgmt LLC, Sep 2023 to Jul 20262020202120222023202420252026Changed Sep 2023SN Ef Maverick, LLCJan 2020 to Aug 2023Javelin Energy Partners Mgmt LLCSep 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on STUMBERG RANCH
API numberWell no.Status
42-127-3466632HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Springfield Pipeline LLCCondensateGathers100Dec 1, 2023–
Javelin Marketing, LLCGas-well gasBuys100Dec 1, 2023–
Springfield Pipeline LLCGas-well gasGathers100Oct 14, 2012–
Flint Hills Resources, LPCondensateGathers10Sep 1, 2023Dec 1, 2023
Plains Marketing, L.p.CondensateGathers10Sep 1, 2023Dec 1, 2023
Springfield Pipeline LLCCondensateGathers80Sep 1, 2023Dec 1, 2023
Tenaska Marketing VenturesGas-well gasBuys100Sep 1, 2023Dec 1, 2023
Eastex Crude Company, LLCCondensateGathers5Jan 1, 2023Sep 1, 2023
Enterprise Crude Oil LLCCondensateGathers5Aug 1, 2017Sep 1, 2023

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

Who buys my oilOil price check

6,880 acres on the newest permit

Check your decimal on this lease
Permits for Stumberg Ranch
API numberWell no.Acreson the permit
42-127-3466632H6,880

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for STUMBERG RANCH
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy0315410$80.46$2.89
Jun 2026Javelin Energy2228319721$84.81$3.15
May 2026Javelin Energy79736203250$102.13$2.94
Apr 2026Javelin Energy2424514971$100.32$2.77
Mar 2026Javelin Energy33325301340$91.38$3.04
Feb 2026Javelin Energy2119335940$64.51$3.62
Jan 2026Javelin Energy2923370$60.04$7.72
Dec 2025Javelin Energy48594212090$57.97$4.26
Nov 2025Javelin Energy1261167135230$60.06$3.79
Oct 2025Javelin Energy87794844010$60.89$3.19
Sep 2025Javelin Energy22870$63.96$2.97
Aug 2025Javelin Energy00000$64.86$2.91
Jul 2025Javelin Energy00000$68.39$3.20
Jun 2025Javelin Energy00000$68.17$3.02
May 2025Javelin Energy011000$62.17$3.12
Apr 2025Javelin Energy786731426142$63.54$3.42
Mar 2025Javelin Energy016000$68.24$4.12
Feb 2025Javelin Energy1011033332741$71.53$4.19
Jan 2025Javelin Energy1971935153960$75.74$4.13
Dec 2024Javelin Energy1721755463831$70.12$3.01
Nov 2024Javelin Energy2532567335931$69.95$2.12
Oct 2024Javelin Energy2542507746271$71.99$2.20
Sep 2024Javelin Energy250252752497109$70.24$2.28
Aug 2024Javelin Energy26426378963512$76.68$1.99
Jul 2024Javelin Energy2092266995821$81.80$2.07
Jun 2024Javelin Energy2472317906100$79.77$2.54
May 2024Javelin Energy2062017255391$80.02$2.12
Apr 2024Javelin Energy1321525312720$85.35$1.60
Mar 2024Javelin Energy3172978826170$81.28$1.49
Feb 2024Javelin Energy1261465572394$77.25$1.72
Jan 2024Javelin Energy16614034423643$74.15$3.18
Dec 2023Javelin Energy1131152732261$71.90$2.52
Nov 2023Javelin Energy93992041701$77.69$2.71
Oct 2023Javelin Energy1611643202654$85.64$2.98
Sep 2023Javelin Energy1751875084280$89.43$2.64
Aug 2023SN Ef2112119097594$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)CountyDimmit County

Javelin Energy Partners Mgmt LLC in Dimmit County

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Briscoe Ranch (Eagleford) field

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