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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

12,118mcf gas, last 12 months+20% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-276800

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
2,971 bbl
Gas in Jul 2026
1,457 mcf

Production by month

Gas output rose 20% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 20% over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output rose 20% over the last 12 months. 12,118 mcf in the 12 months through Jul 2026, against 10,113 mcf in the 12 months before.Last 12 months: 12,118 mcfmcf per monthbbl per month001,0002002,0004003,0006004,000800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 20% over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output rose 20% over the last 12 months. 12,118 mcf in the 12 months through Jul 2026, against 10,113 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002002,0004003,0006004,000800Jan 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 29.6% 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 29.6% of the gas in Apr 2025.Share of the lease’s gas by disposition code, per month0%50%100%Sep 2023: plant to lineFlared 29.6%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 29.6% of the gas in Apr 2025.Share of gas by disposition code0%50%100%Sep 23: plant to lineFlared 29.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    81% · 9,784 mcf

  • Lease fuel (1)

    17% · 2,091 mcf

  • Flared (4)

    2.0% · 243 mcf

2.0% of the gas flared in the last 12 months. 19 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
42-127-365349HActive

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 31, 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
42-127-365349H640

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 Energy3283061,4571,2608$80.46$2.89
Jun 2026Javelin Energy2552531,12295234$84.81$3.15
May 2026Javelin Energy2292251,05187835$102.13$2.94
Apr 2026Javelin Energy1821718007592$100.32$2.77
Mar 2026Javelin Energy64723552401$91.38$3.04
Feb 2026Javelin Energy1701798056452$64.51$3.62
Jan 2026Javelin Energy1952379057286$60.04$7.72
Dec 2025Javelin Energy3182948186142$57.97$4.26
Nov 2025Javelin Energy2762831,0455223$60.06$3.79
Oct 2025Javelin Energy3052841,2951,14628$60.89$3.19
Sep 2025Javelin Energy19221293072873$63.96$2.97
Aug 2025Javelin Energy4574521,5351,31249$64.86$2.91
Jul 2025Javelin Energy4694701,2461,10145$68.39$3.20
Jun 2025Javelin Energy35832894881437$68.17$3.02
May 2025Javelin Energy11512937825334$62.17$3.12
Apr 2025Javelin Energy3283111,191771353$63.54$3.42
Mar 2025Javelin Energy84842732318$68.24$4.12
Feb 2025Javelin Energy46412872598$71.53$4.19
Jan 2025Javelin Energy204820215915$75.74$4.13
Dec 2024Javelin Energy23020675362324$70.12$3.01
Nov 2024Javelin Energy697653042620$69.95$2.12
Oct 2024Javelin Energy2042101,4941,2384$71.99$2.20
Sep 2024Javelin Energy1971881,4861,166135$70.24$2.28
Aug 2024Javelin Energy1861931,3251,09231$76.68$1.99
Jul 2024Javelin Energy2302281,6391,29910$81.80$2.07
Jun 2024Javelin Energy2182141,6471,3369$79.77$2.54
May 2024Javelin Energy1942101,7851,45354$80.02$2.12
Apr 2024Javelin Energy2622362,0341,77710$85.35$1.60
Mar 2024Javelin Energy1623166990$81.28$1.49
Feb 2024Javelin Energy791035114963$77.25$1.72
Jan 2024Javelin Energy3223501,00385751$74.15$3.18
Dec 2023Javelin Energy5165401,8601,594182$71.90$2.52
Nov 2023Javelin Energy6696373,4502,927422$77.69$2.71
Oct 2023Javelin Energy4334111,14293948$85.64$2.98
Sep 2023Javelin Energy2702831,06084759$89.43$2.64
Aug 2023SN Ef4754971,9551,69783$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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