Skip to content
Royalty Clerk

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

27,057mcf gas, last 12 months−9% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-275844

Is your check right?

Check my statement

Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
1,787 bbl
Gas in Jul 2026
2,100 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. 27,057 mcf in the 12 months through Jul 2026, against 29,720 mcf in the 12 months before.Last 12 months: 27,057 mcfmcf per monthbbl per month001,0001002,0002003,0003004,000400Oct 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. 27,057 mcf in the 12 months through Jul 2026, against 29,720 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0001002,0002003,0003004,000400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant

Flaring peaked at 20.0% of the gas in Sep 2024.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of STUMBERG RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 20.0% of the gas in Sep 2024.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineFlared 20.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of STUMBERG RANCH gas by disposition code each month, Aug 2023 to Jul 2026. Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plant. Flaring peaked at 20.0% of the gas in Sep 2024.Share of gas by disposition code0%50%100%Sep 23: plant to lineFlared 20.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    97% · 26,117 mcf

  • Lease fuel (1)

    3.4% · 924 mcf

  • Flared (4)

    0.1% · 16 mcf

0.1% 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
42-127-3584149HActive

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 7, 2014–
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

6,609.44 acres on the newest permit

Check your decimal on this lease
Permits for Stumberg Ranch
API numberWell no.Acreson the permit
42-127-3584149H6,609.44

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 Energy94972,1002,0270$80.46$2.89
Jun 2026Javelin Energy941032,1592,0825$84.81$3.15
May 2026Javelin Energy1521492,2442,1720$102.13$2.94
Apr 2026Javelin Energy1631622,2882,2124$100.32$2.77
Mar 2026Javelin Energy1651622,3412,2552$91.38$3.04
Feb 2026Javelin Energy1561612,0431,9681$64.51$3.62
Jan 2026Javelin Energy1771772,1382,0560$60.04$7.72
Dec 2025Javelin Energy1741762,1662,0820$57.97$4.26
Nov 2025Javelin Energy1771762,1012,0163$60.06$3.79
Oct 2025Javelin Energy1741702,2382,1550$60.89$3.19
Sep 2025Javelin Energy1291302,6882,6120$63.96$2.97
Aug 2025Javelin Energy1321322,5512,4801$64.86$2.91
Jul 2025Javelin Energy1631642,5532,4723$68.39$3.20
Jun 2025Javelin Energy1571592,2262,1550$68.17$3.02
May 2025Javelin Energy1511471,9951,589328$62.17$3.12
Apr 2025Javelin Energy1591622,0521,657311$63.54$3.42
Mar 2025Javelin Energy1801742,0611,9620$68.24$4.12
Feb 2025Javelin Energy1311292,8182,7230$71.53$4.19
Jan 2025Javelin Energy1331412,8402,71722$75.74$4.13
Dec 2024Javelin Energy1401322,8392,7117$70.12$3.01
Nov 2024Javelin Energy1401403,1833,0760$69.95$2.12
Oct 2024Javelin Energy1761792,6352,50010$71.99$2.20
Sep 2024Javelin Energy2402402,2691,666453$70.24$2.28
Aug 2024Javelin Energy2132172,2491,9850$76.68$1.99
Jul 2024Javelin Energy2552592,4612,1151$81.80$2.07
Jun 2024Javelin Energy2602632,3792,0640$79.77$2.54
May 2024Javelin Energy2562582,4532,1412$80.02$2.12
Apr 2024Javelin Energy2762672,2961,9320$85.35$1.60
Mar 2024Javelin Energy2322362,4932,1890$81.28$1.49
Feb 2024Javelin Energy2442502,4192,1401$77.25$1.72
Jan 2024Javelin Energy2392232,3832,1460$74.15$3.18
Dec 2023Javelin Energy2232221,7541,5290$71.90$2.52
Nov 2023Javelin Energy1841861,8131,5960$77.69$2.71
Oct 2023Javelin Energy2052051,7461,5190$85.64$2.98
Sep 2023Javelin Energy1741992,2832,0189$89.43$2.64
Aug 2023SN Ef1972032,4192,0544$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorJavelin Energy Partners Mgmt LLCFieldBriscoe Ranch (Eagleford)CountyDimmit County

Javelin Energy Partners Mgmt LLC in Dimmit County

All Javelin Energy Partners Mgmt LLC leases →

Briscoe Ranch (Eagleford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km