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Texas gas well

Producing

MALTSBERGER UNIT B

Maltsberger Unit B is a gas well in La Salle County, Texas, operated by Verdun Oil Ef II LLC in the Eagleville (Eagle Ford-1) field.

Gas well dossier

72,132mcf gas, last 12 months−23% vs prior year
Operator
Verdun Oil Ef II LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-296795

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Oil, last 12 months
8,977 bbl
Gas in Jul 2026
5,718 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Verdun Oil Ef II LLC took over from Ep Energy E&P Company, LLC in Mar 2025.

  • P-5

    The previous operator's P-5 registration is listed as inactive since Nov 17, 2025 (last P-5 filed Mar 20, 2025).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

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Production by month

Gas output fell 23% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 23% over the last 12 monthsMonthly gas production and oil for MALTSBERGER UNIT B, Aug 2023 to Jul 2026. Gas output fell 23% over the last 12 months. 72,132 mcf in the 12 months through Jul 2026, against 93,308 mcf in the 12 months before.Last 12 months: 72,132 mcfmcf per monthbbl per month005,00050010k1,00015k1,50020k2,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 23% over the last 12 monthsMonthly gas production and oil for MALTSBERGER UNIT B, Aug 2023 to Jul 2026. Gas output fell 23% over the last 12 months. 72,132 mcf in the 12 months through Jul 2026, against 93,308 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,00050010k1,00015k1,50020k2,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

79% of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.6% of the gas in Feb 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
79% of the gas went to a transmission line in the last 12 monthsShare of MALTSBERGER UNIT B gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.6% of the gas in Feb 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.6%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
79% of the gas went to a transmission line in the last 12 monthsShare of MALTSBERGER UNIT B gas by disposition code each month, Aug 2023 to Jul 2026. 79% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.6% of the gas in Feb 2025.Share of gas by disposition code0%50%100%Flared 4.6%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    79% · 56,759 mcf

  • Lease fuel (1)

    20% · 14,695 mcf

  • Flared (4)

    0.9% · 678 mcf

0.9% of the gas flared in the last 12 months. 4 months above 3%.

Who has run this lease

The operator changed once, most recently in Mar 2025

Operators of this lease over timeEp Energy E&P Company, LLC, Jan 2020 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Ep Energy E&P Company, LLCJan 2020 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now
Operators of this lease over timeEp Energy E&P Company, LLC, Jan 2020 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed Mar 2025Ep Energy E&P Company, LLCJan 2020 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Flint Hills Resources, LPCondensateGathers40Sep 23, 2018
Plains Marketing, L.p.CondensateGathers30Sep 23, 2018
Shell Trading (Us) CompanyCondensateGathers30Sep 23, 2018
Enterprise Products Operating LLCGas-well gasBuys100Sep 23, 2018
Camino Real Gathering Co. L.l.c.Gas-well gasGathers100Sep 23, 2018

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

Who buys my oilOil price check

490 acres on the newest permit

Check your decimal on this lease
Permits for Maltsberger Unit B
API numberWell no.Acreson the permit
42-283-3633399H490

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

Unit decimal checker

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36 months, newest first

Ledger for MALTSBERGER UNIT B
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Verdun Oil7617705,7184,59844$80.46$2.89
Jun 2026Verdun Oil6886805,1424,03094$84.81$3.15
May 2026Verdun Oil7577474,7963,435102$102.13$2.94
Apr 2026Verdun Oil7757786,6634,66821$100.32$2.77
Mar 2026Verdun Oil7687576,8944,85066$91.38$3.04
Feb 2026Verdun Oil7187325,8764,414103$64.51$3.62
Jan 2026Verdun Oil8428547,1385,78449$60.04$7.72
Dec 2025Verdun Oil8287967,3056,26283$57.97$4.26
Nov 2025Verdun Oil8778797,0545,76539$60.06$3.79
Oct 2025Verdun Oil9839767,0905,90715$60.89$3.19
Sep 2025Verdun Oil4924663,2462,71233$63.96$2.97
Aug 2025Verdun Oil4885065,2104,33429$64.86$2.91
Jul 2025Verdun Oil7207185,6884,70330$68.39$3.20
Jun 2025Verdun Oil1,0001,0006,8175,45055$68.17$3.02
May 2025Verdun Oil7417397,1655,75360$62.17$3.12
Apr 2025Verdun Oil7317336,8175,55223$63.54$3.42
Mar 2025Verdun Oil1,0311,0289,0347,62191$68.24$4.12
Feb 2025Ep Energy8548589,5087,908435$71.53$4.19
Jan 2025Ep Energy8589178,7536,746261$75.74$4.13
Dec 2024Ep Energy7037319,5857,48887$70.12$3.01
Nov 2024Ep Energy9609176,8115,33132$69.95$2.12
Oct 2024Ep Energy7927928,6826,800178$71.99$2.20
Sep 2024Ep Energy8228147,0065,29793$70.24$2.28
Aug 2024Ep Energy9389567,4425,549118$76.68$1.99
Jul 2024Ep Energy9799757,5335,412281$81.80$2.07
Jun 2024Ep Energy8998926,3704,884163$79.77$2.54
May 2024Ep Energy9549476,8805,213233$80.02$2.12
Apr 2024Ep Energy9879988,0476,087329$85.35$1.60
Mar 2024Ep Energy1,0591,0557,8726,184131$81.28$1.49
Feb 2024Ep Energy1,0201,0226,7975,242151$77.25$1.72
Jan 2024Ep Energy9309406,5364,869183$74.15$3.18
Dec 2023Ep Energy1,0661,0618,7326,958185$71.90$2.52
Nov 2023Ep Energy1,0621,06511,50810,39531$77.69$2.71
Oct 2023Ep Energy1,3281,32513,52212,38427$85.64$2.98
Sep 2023Ep Energy1,1041,10710,9799,93911$89.43$2.64
Aug 2023Ep Energy1,1881,18210,9409,68483$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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This lease belongs to

OperatorVerdun Oil Ef II LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Verdun Oil Ef II LLC in La Salle County

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Eagleville (Eagle Ford-1) field

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