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Texas gas well

Producing

MIDDLETON-SACHS A UNIT

Middleton-Sachs A Unit 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

32,783mcf gas, last 12 months+999% vs prior year
Operator
Verdun Oil Ef II LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-273725

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Oil, last 12 months
29,818 bbl
Gas in Jul 2026
10,360 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).

  • Buyer

    Buyer changed: CIMA ENERGY, LP replaced BP ENERGY CO., CONOCOPHILLIPS COMPANY, DCP OPERATING COMPANY, LP and 7 more as the buyer of this lease's gas from gas wells on Jul 1, 2025.

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

See why checks stop on this lease

Production by month

Gas output rose 2,835% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 2,835% over the last 12 monthsMonthly gas production and oil for MIDDLETON-SACHS A UNIT, Aug 2023 to Jul 2026. Gas output rose 2,835% over the last 12 months. 32,783 mcf in the 12 months through Jul 2026, against 1,117 mcf in the 12 months before.Last 12 months: 32,783 mcfmcf per monthbbl per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 2,835% over the last 12 monthsMonthly gas production and oil for MIDDLETON-SACHS A UNIT, Aug 2023 to Jul 2026. Gas output rose 2,835% over the last 12 months. 32,783 mcf in the 12 months through Jul 2026, against 1,117 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,5002,0005,0004,0007,5006,00010k8,00012.5k10kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 12.1% of the gas in May 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuelShare of MIDDLETON-SACHS A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 12.1% of the gas in May 2025.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2026: fuel to lineFlared 12.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuelShare of MIDDLETON-SACHS A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 12.1% of the gas in May 2025.Share of gas by disposition code0%50%100%Feb 26: fuel to lineFlared 12.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    86% · 28,174 mcf

  • Lease fuel (1)

    9.9% · 3,253 mcf

  • Flared (4)

    4.1% · 1,356 mcf

4.1% of the gas flared in the last 12 months. 6 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Mar 2025

Operators of this lease over timeEp Energy E&P Company, L.P., Jan 2020 to Apr 2022; Ep Energy E&P Company, LLC, May 2022 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed May 2022Changed Mar 2025Ep Energy E&P Company, L.P.Jan 2020 to Apr 2022Ep Energy E&P Company, LLCMay 2022 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now
Operators of this lease over timeEp Energy E&P Company, L.P., Jan 2020 to Apr 2022; Ep Energy E&P Company, LLC, May 2022 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed May 2022Changed Mar 2025Ep Energy E&P Company, L.P.Jan 2020 to Apr 2022Ep Energy E&P Company, LLCMay 2022 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%FromUntil
Harvest Midstream CompanyCondensateGathers100Jul 1, 2025–
Cima Energy, LPGas-well gasBuys25Jul 1, 2025–
Kinder Morgan Texas Pipeline LLCGas-well gasBuys25Jul 1, 2025–
Marathon Petroleum Company LPGas-well gasBuys25Jul 1, 2025–
Symmetry Energy Solutions, LLCGas-well gasBuys25Jul 1, 2025–
Camino Real Gathering Co. L.l.c.Gas-well gasGathers100Feb 17, 2014–
Eastex Crude CompanyCondensateGathers50Nov 1, 2021Jul 1, 2025
Ironwood Midst Energy Ptnrs LLCCondensateGathers50Nov 1, 2021Jul 1, 2025
Bp Energy Co.Gas-well gasBuys8Nov 1, 2021Jul 1, 2025
Conocophillips CompanyGas-well gasBuys8Nov 1, 2021Jul 1, 2025
Dcp Operating Company, LPGas-well gasBuys8Nov 1, 2021Jul 1, 2025
Enterprise Products Operating LLCGas-well gasBuys8Nov 1, 2021Jul 1, 2025

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

Who buys my oilOil price check

377.70 acres on the newest permit

Check your decimal on this lease
Permits for Middleton-Sachs A Unit
API numberWell no.Acreson the permit
42-283-3384212H377.70

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

Unit decimal checker

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36 months, newest first

Ledger for MIDDLETON-SACHS A UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Verdun Oil3,8243,78210,3609,072226$80.46$2.89
Jun 2026Verdun Oil4,4894,5289,3568,257332$84.81$3.15
May 2026Verdun Oil6,0896,0794,3843,534523$102.13$2.94
Apr 2026Verdun Oil7,8357,8744,0023,375226$100.32$2.77
Mar 2026Verdun Oil6,7406,6783,5413,18232$91.38$3.04
Feb 2026Verdun Oil7927541111000$64.51$3.62
Jan 2026Verdun Oil004981762$60.04$7.72
Dec 2025Verdun Oil001271$57.97$4.26
Nov 2025Verdun Oil25271321180$60.06$3.79
Oct 2025Verdun Oil181731280$60.89$3.19
Sep 2025Verdun Oil6532930014$63.96$2.97
Aug 2025Verdun Oil0027250$64.86$2.91
Jul 2025Verdun Oil0034310$68.39$3.20
Jun 2025Verdun Oil0016150$68.17$3.02
May 2025Verdun Oil5566528$62.17$3.12
Apr 2025Verdun Oil11811859249317$63.54$3.42
Mar 2025Verdun Oil818469560$68.24$4.12
Feb 2025Ep Energy23623314120$71.53$4.19
Jan 2025Ep Energy28429412110$75.74$4.13
Dec 2024Ep Energy229222430$70.12$3.01
Nov 2024Ep Energy57543052823$69.95$2.12
Oct 2024Ep Energy00550$71.99$2.20
Sep 2024Ep Energy00000$70.24$2.28
Aug 2024Ep Energy00000$76.68$1.99
Jul 2024Ep Energy0033310$81.80$2.07
Jun 2024Ep Energy33870$79.77$2.54
May 2024Ep Energy0021190$80.02$2.12
Apr 2024Ep Energy33331631292$85.35$1.60
Mar 2024Ep Energy1621622772471$81.28$1.49
Feb 2024Ep Energy90912041822$77.25$1.72
Jan 2024Ep Energy1261282692228$74.15$3.18
Dec 2023Ep Energy1241222992170$71.90$2.52
Nov 2023Ep Energy1511501771601$77.69$2.71
Oct 2023Ep Energy575725230$85.64$2.98
Sep 2023Ep Energy5532290$89.43$2.64
Aug 2023Ep Energy00000$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

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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New drilling permits in La Salle County

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