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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

15,203mcf gas, last 12 months+2% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
Dimmit County
Field
Briscoe Ranch (Eagleford)
RRC lease
01-276835

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Where it sits

This county

Dimmit CountyDimmitLa SalleZavalaFrioMaverickDimmit County
Dimmit County
Oil, last 12 months
1,637 bbl
Gas in Jul 2026
2,003 mcf

Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 15,203 mcf in the 12 months through Jul 2026, against 14,880 mcf in the 12 months before.Last 12 months: 15,203 mcfmcf per monthbbl per month001,0001002,0002003,0003004,000400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for LA BANDERA RANCH UNIT B, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 15,203 mcf in the 12 months through Jul 2026, against 14,880 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 Jan 2026 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 30.4% of the gas in Apr 2025.

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jan 2026 the lease's gas goes to a transmission line instead of lease fuelShare of LA BANDERA RANCH UNIT B gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 30.4% of the gas in Apr 2025.Share of the lease’s gas by disposition code, per month0%50%100%Jan 2026: fuel to lineFlared 30.4%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jan 2026 the lease's gas goes to a transmission line instead of lease fuelShare of LA BANDERA RANCH UNIT B gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 30.4% of the gas in Apr 2025.Share of gas by disposition code0%50%100%Jan 26: fuel to lineFlared 30.4%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    88% · 13,357 mcf

  • Lease fuel (1)

    9.9% · 1,509 mcf

  • Flared (4)

    2.2% · 337 mcf

2.2% of the gas flared in the last 12 months. 18 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
42-127-365894HActive

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 29, 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
42-127-365894H640

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 Energy2172102,0031,80711$80.46$2.89
Jun 2026Javelin Energy2572522,3062,08675$84.81$3.15
May 2026Javelin Energy1931941,8301,61164$102.13$2.94
Apr 2026Javelin Energy2031971,8871,8305$100.32$2.77
Mar 2026Javelin Energy2061971,8591,6928$91.38$3.04
Feb 2026Javelin Energy25293181991$64.51$3.62
Jan 2026Javelin Energy59595794814$60.04$7.72
Dec 2025Javelin Energy28352591180$57.97$4.26
Nov 2025Javelin Energy88875943602$60.06$3.79
Oct 2025Javelin Energy798169264416$60.89$3.19
Sep 2025Javelin Energy1041081,07689890$63.96$2.97
Aug 2025Javelin Energy1781761,8001,63161$64.86$2.91
Jul 2025Javelin Energy1842001,6571,51262$68.39$3.20
Jun 2025Javelin Energy2792752,0471,84984$68.17$3.02
May 2025Javelin Energy2882762,1641,762239$62.17$3.12
Apr 2025Javelin Energy2062032,2841,516694$63.54$3.42
Mar 2025Javelin Energy1331321,1261,02035$68.24$4.12
Feb 2025Javelin Energy716562255717$71.53$4.19
Jan 2025Javelin Energy443858947845$75.74$4.13
Dec 2024Javelin Energy0410310$70.12$3.01
Nov 2024Javelin Energy444655238118$69.95$2.12
Oct 2024Javelin Energy89969587432$71.99$2.20
Sep 2024Javelin Energy1341291,3991,105128$70.24$2.28
Aug 2024Javelin Energy1401341,3791,15233$76.68$1.99
Jul 2024Javelin Energy24274561871$81.80$2.07
Jun 2024Javelin Energy62637745213$79.77$2.54
May 2024Javelin Energy1031101,3611,08540$80.02$2.12
Apr 2024Javelin Energy1191271,3411,1186$85.35$1.60
Mar 2024Javelin Energy2092121,9881,8719$81.28$1.49
Feb 2024Javelin Energy2192121,9931,94512$77.25$1.72
Jan 2024Javelin Energy1691652,3362,095125$74.15$3.18
Dec 2023Javelin Energy1081071,4991,274145$71.90$2.52
Nov 2023Javelin Energy961141,3961,159167$77.69$2.71
Oct 2023Javelin Energy2472402,0061,75290$85.64$2.98
Sep 2023Javelin Energy1992031,8001,547108$89.43$2.64
Aug 2023SN Ef2952892,8322,458122$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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