Skip to content
Royalty Clerk

Texas gas well

Producing

LA BANDERA RANCH UNIT B

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

1 well

14,833mcf gas, last 12 months−20% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-276845

Is your check right?

Check my statement

Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
1,648 bbl
Gas in Jul 2026
765 mcf

Production by month

Gas output fell 20% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 20% over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output fell 20% over the last 12 months. 14,833 mcf in the 12 months through Jul 2026, against 18,562 mcf in the 12 months before.Last 12 months: 14,833 mcfmcf per monthbbl per month001,0001002,0002003,0003004,000400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 20% over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output fell 20% over the last 12 months. 14,833 mcf in the 12 months through Jul 2026, against 18,562 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 29.9% of the gas in Apr 2025.

  • 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 LA BANDERA RANCH UNIT B 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 29.9% of the gas in Apr 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineFlared 29.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Sep 2023 the lease's gas goes to a transmission line instead of a processing plantShare of LA BANDERA RANCH UNIT B 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 29.9% of the gas in Apr 2025.Share of gas by disposition code0%50%100%Sep 23: plant to lineFlared 29.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    90% · 13,410 mcf

  • Lease fuel (1)

    7.6% · 1,121 mcf

  • Flared (4)

    2.0% · 302 mcf

2.0% of the gas flared in the last 12 months. 20 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 LA BANDERA RANCH UNIT B
API numberWell no.Status
42-127-365338HActive

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 gasGathers100Jan 28, 2015–
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

640 acres on the newest permit

Check your decimal on this lease
Permits for LA Bandera Ranch Unit B
API numberWell no.Acreson the permit
42-127-365338H640

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for LA BANDERA RANCH UNIT B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy61587656384$80.46$2.89
Jun 2026Javelin Energy666579267524$84.81$3.15
May 2026Javelin Energy485360950720$102.13$2.94
Apr 2026Javelin Energy1031021,1951,1643$100.32$2.77
Mar 2026Javelin Energy1441441,5661,4867$91.38$3.04
Feb 2026Javelin Energy1141191,2791,1893$64.51$3.62
Jan 2026Javelin Energy1231731,3641,26210$60.04$7.72
Dec 2025Javelin Energy3182951,6651,5495$57.97$4.26
Nov 2025Javelin Energy2822531,5281,2777$60.06$3.79
Oct 2025Javelin Energy717968864616$60.89$3.19
Sep 2025Javelin Energy1461441,6581,438144$63.96$2.97
Aug 2025Javelin Energy1721721,7241,57959$64.86$2.91
Jul 2025Javelin Energy1972051,6441,50961$68.39$3.20
Jun 2025Javelin Energy2192201,5131,34761$68.17$3.02
May 2025Javelin Energy2712571,9791,610218$62.17$3.12
Apr 2025Javelin Energy1581681,397912418$63.54$3.42
Mar 2025Javelin Energy2332301,6761,56754$68.24$4.12
Feb 2025Javelin Energy11510586981526$71.53$4.19
Jan 2025Javelin Energy699278668765$75.74$4.13
Dec 2024Javelin Energy23822289080631$70.12$3.01
Nov 2024Javelin Energy1671661,4631,30160$69.95$2.12
Oct 2024Javelin Energy2282371,9481,7296$71.99$2.20
Sep 2024Javelin Energy2432352,1861,809209$70.24$2.28
Aug 2024Javelin Energy2672692,2111,95956$76.68$1.99
Jul 2024Javelin Energy2372351,9771,69312$81.80$2.07
Jun 2024Javelin Energy2092041,8531,59611$79.77$2.54
May 2024Javelin Energy1812002,0041,71564$80.02$2.12
Apr 2024Javelin Energy2782842,5972,36313$85.35$1.60
Mar 2024Javelin Energy3553412,9932,85314$81.28$1.49
Feb 2024Javelin Energy2012041,6371,59710$77.25$1.72
Jan 2024Javelin Energy2452432,9122,630157$74.15$3.18
Dec 2023Javelin Energy1982072,4512,118241$71.90$2.52
Nov 2023Javelin Energy2512572,9022,430350$77.69$2.71
Oct 2023Javelin Energy3083012,1391,87896$85.64$2.98
Sep 2023Javelin Energy2652551,4931,26488$89.43$2.64
Aug 2023SN Ef2082121,9101,65783$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