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Texas gas well

Producing

WHITWELL D UNIT

Whitwell D 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

22,360mcf gas, last 12 months+11% vs prior year
Operator
Verdun Oil Ef II LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-297445

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Oil, last 12 months
4,969 bbl
Gas in Jul 2026
1,249 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: VERDUN OIL EF II LLC replaced ENTERPRISE PRODUCTS OPERATING LLC as the buyer of this lease's gas from gas wells on Mar 2, 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 11% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output rose 11% over the last 12 monthsMonthly gas production and oil for WHITWELL D UNIT, Aug 2023 to Jul 2026. Gas output rose 11% over the last 12 months. 22,360 mcf in the 12 months through Jul 2026, against 20,166 mcf in the 12 months before.Last 12 months: 22,360 mcfmcf per monthbbl per month001,0002502,0005003,0007504,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 11% over the last 12 monthsMonthly gas production and oil for WHITWELL D UNIT, Aug 2023 to Jul 2026. Gas output rose 11% over the last 12 months. 22,360 mcf in the 12 months through Jul 2026, against 20,166 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002502,0005003,0007504,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jan 2024 the lease's gas goes to a transmission line instead of lease fuel

Flaring peaked at 8.1% of the gas in Nov 2025.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
Since Jan 2024 the lease's gas goes to a transmission line instead of lease fuelShare of WHITWELL D UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2024 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 8.1% of the gas in Nov 2025.Share of the lease’s gas by disposition code, per month0%50%100%Jan 2024: fuel to lineFlared 8.1%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jan 2024 the lease's gas goes to a transmission line instead of lease fuelShare of WHITWELL D UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jan 2024 the lease's gas goes to a transmission line instead of lease fuel. Flaring peaked at 8.1% of the gas in Nov 2025.Share of gas by disposition code0%50%100%Jan 24: fuel to lineFlared 8.1%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 21,983 mcf

  • Flared (4)

    1.6% · 366 mcf

  • Lease fuel (1)

    0.0% · 11 mcf

1.6% of the gas flared in the last 12 months. One month 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%FromUntil
Shell Trading (Us) CompanyCondensateGathers40Mar 2, 2025–
Flint Hills Resources, LPCondensateGathers30Mar 2, 2025–
Plains Marketing, L.p.CondensateGathers30Jun 3, 2015–
Verdun Oil Ef II LLCGas-well gasBuys100Mar 2, 2025–
Tpl Southtex Midstream LLCGas-well gasGathers100Mar 2, 2025–
Flint Hills Resources, LPCondensateGathers40Jun 3, 2015Mar 2, 2025
Shell Trading (Us) CompanyCondensateGathers30Jun 3, 2015Mar 2, 2025
Ep Energy E&P Company, LLCGas-well gasGathers100Jun 3, 2015Mar 2, 2025
Enterprise Products Operating LLCGas-well gasBuys100Jun 3, 2015Mar 2, 2025

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

Who buys my oilOil price check

239.65 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Whitwell D Unit
API numberWell no.Acreson the permit
42-283-3517417H239.65

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for WHITWELL D UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Verdun Oil3743781,2491,2454$80.46$2.89
Jun 2026Verdun Oil3503431,5891,57910$84.81$3.15
May 2026Verdun Oil3793831,6311,61810$102.13$2.94
Apr 2026Verdun Oil3633611,9141,89320$100.32$2.77
Mar 2026Verdun Oil3974001,9751,92648$91.38$3.04
Feb 2026Verdun Oil4024041,8191,79420$64.51$3.62
Jan 2026Verdun Oil4574551,9941,96232$60.04$7.72
Dec 2025Verdun Oil4674632,2782,21067$57.97$4.26
Nov 2025Verdun Oil3783841,6701,534136$60.06$3.79
Oct 2025Verdun Oil5625552,1692,1618$60.89$3.19
Sep 2025Verdun Oil4374472,0632,0603$63.96$2.97
Aug 2025Verdun Oil4033922,0092,0018$64.86$2.91
Jul 2025Verdun Oil4384361,5641,5595$68.39$3.20
Jun 2025Verdun Oil4374391,9921,97319$68.17$3.02
May 2025Verdun Oil4484491,7091,63946$62.17$3.12
Apr 2025Verdun Oil4254272,0041,73627$63.54$3.42
Mar 2025Verdun Oil1991971,5071,40738$68.24$4.12
Feb 2025Ep Energy3113261,8851,8403$71.53$4.19
Jan 2025Ep Energy3353331,5521,5153$75.74$4.13
Dec 2024Ep Energy3283452,4492,3971$70.12$3.01
Nov 2024Ep Energy3873671,8411,8042$69.95$2.12
Oct 2024Ep Energy3003071,2681,2461$71.99$2.20
Sep 2024Ep Energy2962821,4431,4334$70.24$2.28
Aug 2024Ep Energy2682769529511$76.68$1.99
Jul 2024Ep Energy4954922,6062,6006$81.80$2.07
Jun 2024Ep Energy8659013,1523,13319$79.77$2.54
May 2024Ep Energy6756471,5711,5656$80.02$2.12
Apr 2024Ep Energy4905021,1301,11713$85.35$1.60
Mar 2024Ep Energy4464678828811$81.28$1.49
Feb 2024Ep Energy4984871,4731,4730$77.25$1.72
Jan 2024Ep Energy4093842,6482,6444$74.15$3.18
Dec 2023Ep Energy38739384001$71.90$2.52
Nov 2023Ep Energy4434451,9351,9296$77.69$2.71
Oct 2023Ep Energy4884922,2732,2703$85.64$2.98
Sep 2023Ep Energy5765632,7652,75510$89.43$2.64
Aug 2023Ep Energy4504642,5382,5371$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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