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HENDERSON (SMACKOVER) UNIT

Henderson (Smackover) Unit is an oil lease in Henderson County, Texas, operated by Smackover Oil Treaters, Ltd. in the Cedar Creek, S. (Smackover) field.

1 well

12,442bbl oil, last 12 months−7% vs prior year
Operator
Smackover Oil Treaters, Ltd.
County
Henderson County
Field
Cedar Creek, S. (Smackover)
RRC lease
05-04188

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Where it sits

This county

Henderson CountyHendersonVan ZandtKaufmanAndersonWoodSmithNavarroRainsCherokeeHenderson County
Henderson County
Gas, last 12 months
30,234 mcf
Oil in Jul 2026
1,280 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Smackover Oil Treaters, Ltd. took over from O'Ryan Oil and Gas in Feb 2026.

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

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Production by month

Oil output fell 7% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for HENDERSON (SMACKOVER) UNIT, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 12,442 bbl in the 12 months through Jul 2026, against 13,355 bbl in the 12 months before.Last 12 months: 12,442 bblbbl per monthmcf per month001,0002,0002,0004,0003,0006,0004,0008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 7% over the last 12 monthsMonthly oil production and gas for HENDERSON (SMACKOVER) UNIT, Aug 2023 to Jul 2026. Oil output fell 7% over the last 12 months. 12,442 bbl in the 12 months through Jul 2026, against 13,355 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,0002,0004,0003,0006,0004,0008,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Lease fuel (1)
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of HENDERSON (SMACKOVER) UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2024: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of HENDERSON (SMACKOVER) UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Feb 24: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    98% · 29,744 mcf

  • Lease fuel (1)

    1.6% · 490 mcf

Who has run this lease

The operator changed once, most recently in Feb 2026

Operators of this lease over timeO'Ryan Oil and Gas, Jan 2020 to Jan 2026; Smackover Oil Treaters, Ltd., Feb 2026 to Jul 20262020202120222023202420252026Changed Feb 2026O'Ryan Oil and GasJan 2020 to Jan 2026Smackover Oil Treaters, Ltd.Feb 2026 to now
Operators of this lease over timeO'Ryan Oil and Gas, Jan 2020 to Jan 2026; Smackover Oil Treaters, Ltd., Feb 2026 to Jul 20262020202120222023202420252026Changed Feb 2026O'Ryan Oil and GasJan 2020 to Jan 2026Smackover Oil Treaters, Ltd.Feb 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HENDERSON (SMACKOVER) UNIT
API numberWell no.Status
42-213-310435Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCOilGathers100Sep 1, 2026–
Plains Marketing, L.p.OilGathers100May 29, 2014Sep 1, 2026
O'Ryan Oil and GasCasinghead gasGathers100May 29, 2014Feb 1, 2026
Smackover Oil Treaters, Ltd.Casinghead gasBuys100May 29, 2014Feb 1, 2026

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

Who buys my oilOil price check

3,186.44 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Henderson (Smackover) Unit
API numberWell no.Acreson the permit
42-213-3104353,186.44

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

Unit decimal checker

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36 months, newest first

Ledger for HENDERSON (SMACKOVER) UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Smackover Oil1,2801,2822,8282,7790$80.46$2.89
Jun 2026Smackover Oil1751774904810$84.81$3.15
May 2026Smackover Oil3843867587470$102.13$2.94
Apr 2026Smackover Oil800100980$100.32$2.77
Mar 2026Smackover Oil4834859088880$91.38$3.04
Feb 2026Smackover Oil1651691,3731,3450$64.51$3.62
Jan 2026O'Ryan Oil7607581,3481,3210$60.04$7.72
Dec 2025O'Ryan Oil1,2851,2893,0733,0210$57.97$4.26
Nov 2025O'Ryan Oil7607651,7751,7440$60.06$3.79
Oct 2025O'Ryan Oil2,2602,2585,3335,2560$60.89$3.19
Sep 2025O'Ryan Oil2,7802,7916,8756,7770$63.96$2.97
Aug 2025O'Ryan Oil2,0302,0285,3735,2870$64.86$2.91
Jul 2025O'Ryan Oil2,9902,9957,0636,9660$68.39$3.20
Jun 2025O'Ryan Oil3,1803,1827,9907,8850$68.17$3.02
May 2025O'Ryan Oil1,1301,1333,5683,5110$62.17$3.12
Apr 2025O'Ryan Oil00000$63.54$3.42
Mar 2025O'Ryan Oil00000$68.24$4.12
Feb 2025O'Ryan Oil00000$71.53$4.19
Jan 2025O'Ryan Oil100000$75.74$4.13
Dec 2024O'Ryan Oil002502460$70.12$3.01
Nov 2024O'Ryan Oil1,3751,3752,5282,4840$69.95$2.12
Oct 2024O'Ryan Oil1,9141,9545,7985,7160$71.99$2.20
Sep 2024O'Ryan Oil1,6261,6114,4004,3370$70.24$2.28
Aug 2024O'Ryan Oil1,1301,1312,8152,7700$76.68$1.99
Jul 2024O'Ryan Oil1802044,9854,9110$81.80$2.07
Jun 2024O'Ryan Oil8348542,6632,6180$79.77$2.54
May 2024O'Ryan Oil6766761,8631,8290$80.02$2.12
Apr 2024O'Ryan Oil5055151,7151,6850$85.35$1.60
Mar 2024O'Ryan Oil1,0801,0802,2752,2370$81.28$1.49
Feb 2024O'Ryan Oil9569542,3702,3310$77.25$1.72
Jan 2024O'Ryan Oil1,0401,0422,303390$74.15$3.18
Dec 2023O'Ryan Oil1,0191,0242,6282,5890$71.90$2.52
Nov 2023O'Ryan Oil1,1201,1102,5782,5410$77.69$2.71
Oct 2023O'Ryan Oil1,6651,6604,6854,6210$85.64$2.98
Sep 2023O'Ryan Oil1,4901,4833,8403,7900$89.43$2.64
Aug 2023O'Ryan Oil2,0602,0633,9803,9280$81.39$2.58

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

OperatorSmackover Oil Treaters, Ltd.FieldCedar Creek, S. (Smackover)CountyHenderson County

Smackover Oil Treaters, Ltd. in Henderson County

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Cedar Creek, S. (Smackover) field

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