Skip to content
Royalty Clerk

Texas oil lease

Producing

MIESCH B UNIT

Miesch B Unit is an oil lease in LA Salle County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Eagleville (Eagle Ford-1) field.

5 wells

5,556bbl oil, last 12 months−59% vs prior year
RRC lease
01-18386

Is your check right?

Check my statement

Where it sits

This county

LA Salle CountyLA SalleZavalaAtascosaMcMullenDimmitFrioLA Salle County
LA Salle County
Gas, last 12 months
13,505 mcf
Oil in Jul 2026
708 bbl

Production by month

Oil output fell 59% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 59% over the last 12 monthsMonthly oil production and gas for MIESCH B UNIT, Aug 2023 to Jul 2026. Oil output fell 59% over the last 12 months. 5,556 bbl in the 12 months through Jul 2026, against 13,437 bbl in the 12 months before.Last 12 months: 5,556 bblbbl per monthmcf per month005005,0001,00010k1,50015k2,00020kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 59% over the last 12 monthsMonthly oil production and gas for MIESCH B UNIT, Aug 2023 to Jul 2026. Oil output fell 59% over the last 12 months. 5,556 bbl in the 12 months through Jul 2026, against 13,437 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005,0001,00010k1,50015k2,00020kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

99% of the gas went to a transmission line in the last 12 months

Flaring peaked at 100.0% of the gas in May 2025.

  • Transmission line (2)
  • Flared (4)
99% of the gas went to a transmission line in the last 12 monthsShare of MIESCH B UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 100.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
99% of the gas went to a transmission line in the last 12 monthsShare of MIESCH B UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 99% of the gas went to a transmission line in the last 12 months. Flaring peaked at 100.0% of the gas in May 2025.Share of gas by disposition code0%50%100%Flared 100.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    99% · 16,140 mcf

  • Flared (4)

    1.3% · 205 mcf

1.3% of the gas flared in the last 12 months. 6 months above 3%.

Who has run this lease

The operator changed 3 times, most recently in Feb 2025

Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt…Feb 2025 to now
Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt LLCFeb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

5 wells on this lease

Wells on MIESCH B UNIT
API numberWell no.Status
42-283-3546221HActive
42-283-3607811HActive
42-283-3607912HActive
42-283-3608010HShut-in
42-283-3608114HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Pipeline L.p.OilGathers100Feb 1, 2025–
Dcp Operating Company, LPCasinghead gasGathers100Jan 1, 2023Feb 1, 2025
Dcp Operating Company, LPCasinghead gasBuys100Jan 1, 2023Feb 1, 2025
Eastex Crude Company, LLCOilGathers10Jan 1, 2023Feb 1, 2025
Ironwood Midst Energy Ptnrs LLCOilGathers90Jan 1, 2023Feb 1, 2025

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

307.38 acres on the newest permit

Permits for Miesch B Unit
API numberWell no.Acreson the permit
42-283-3607811H307.38
42-283-3607912H307.38
42-283-3608010H307.38
42-283-3608114H307.38
42-283-3546221H307.38

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

Estimate your royalty

36 months, newest first

Ledger for MIESCH B UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy7087201,6231,6176$80.46$2.89
Jun 2026Javelin Energy1,4841,4571,5451,47966$84.81$3.15
May 2026Javelin Energy5004865455432$102.13$2.94
Apr 2026Javelin Energy00000$100.32$2.77
Mar 2026Javelin Energy29220$91.38$3.04
Feb 2026Javelin Energy3939880$64.51$3.62
Jan 2026Javelin Energy274276100946$60.04$7.72
Dec 2025Javelin Energy35335377072446$57.97$4.26
Nov 2025Javelin Energy3383501,6411,62912$60.06$3.79
Oct 2025Javelin Energy8037932,2742,25321$60.89$3.19
Sep 2025Javelin Energy4044122,2592,2509$63.96$2.97
Aug 2025Javelin Energy6516792,7382,7380$64.86$2.91
Jul 2025Javelin Energy1,0129832,8402,80337$68.39$3.20
Jun 2025Javelin Energy7677703,8123,79517$68.17$3.02
May 2025Javelin Energy88689136036$62.17$3.12
Apr 2025Javelin Energy1,5911,5893,2323,112120$63.54$3.42
Mar 2025Javelin Energy1,4321,4382,8442,8440$68.24$4.12
Feb 2025Javelin Energy1,7731,7781,5201,5200$71.53$4.19
Jan 2025Ridgemar Energy1,5471,5331,3101,3100$75.74$4.13
Dec 2024Ridgemar Energy1,6971,7026956950$70.12$3.01
Nov 2024Ridgemar Energy1,4471,4375325320$69.95$2.12
Oct 2024Ridgemar Energy9329215915910$71.99$2.20
Sep 2024Ridgemar Energy353348000$70.24$2.28
Aug 2024Ridgemar Energy00000$76.68$1.99
Jul 2024Ridgemar Energy017000$81.80$2.07
Jun 2024Ridgemar Energy8908997,9987,9980$79.77$2.54
May 2024Ridgemar Energy1,0381,04211,41811,4180$80.02$2.12
Apr 2024Ridgemar Energy1,0851,07910,93410,192742$85.35$1.60
Mar 2024Ridgemar Energy1,0821,08611,84911,8490$81.28$1.49
Feb 2024Ridgemar Energy1,2561,25713,47913,4790$77.25$1.72
Jan 2024Ridgemar Energy1,4211,45915,69315,6930$74.15$3.18
Dec 2023Ridgemar Energy1,8511,83411,77611,7760$71.90$2.52
Nov 2023Ridgemar Energy1,3691,3898,3268,3260$77.69$2.71
Oct 2023Ridgemar Energy1,7181,6757,8707,8700$85.64$2.98
Sep 2023Ridgemar Energy6716894,7414,7356$89.43$2.64
Aug 2023Ridgemar Energy8928866,3476,3470$81.39$2.58

Flared above 3%

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

How to check your stub against this lease

Do your checks match this lease?

Nearby

Leases within 10 km

Drilling permits within 10 km