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TAYLOR-MASSENGALE ALLOCATION E

Taylor-Massengale Allocation E is an oil lease in Live Oak County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

1 well

988bbl oil, last 12 months−83% vs prior year
Operator
Marathon Oil Ef LLC
County
Live Oak County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-11287

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Where it sits

This county

Live Oak CountyLive OakAtascosaGoliadMcMullenKarnesSan PatricioBeeLive Oak County
Live Oak County
Gas, last 12 months
469 mcf
Oil in Jul 2026
130 bbl

Production by month

Oil output fell 83% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 83% over the last 12 monthsMonthly oil production and gas for TAYLOR-MASSENGALE ALLOCATION E, Aug 2023 to Jul 2026. Oil output fell 83% over the last 12 months. 988 bbl in the 12 months through Jul 2026, against 5,660 bbl in the 12 months before.Last 12 months: 988 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,0002,5002,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 83% over the last 12 monthsMonthly oil production and gas for TAYLOR-MASSENGALE ALLOCATION E, Aug 2023 to Jul 2026. Oil output fell 83% over the last 12 months. 988 bbl in the 12 months through Jul 2026, against 5,660 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,0002,5002,500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2026 the lease's gas goes to a processing plant instead of lease fuel

Flaring peaked at 25.0% of the gas in Jul 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Jun 2026 the lease's gas goes to a processing plant instead of lease fuelShare of TAYLOR-MASSENGALE ALLOCATION E gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 25.0% of the gas in Jul 2025.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: fuel to plantFlared 25.0%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to a processing plant instead of lease fuelShare of TAYLOR-MASSENGALE ALLOCATION E gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 25.0% of the gas in Jul 2025.Share of gas by disposition code0%50%100%Jun 26: fuel to plantFlared 25.0%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    47% · 311 mcf

  • Processing plant (3)

    47% · 307 mcf

  • Flared (4)

    6.1% · 40 mcf

6.1% of the gas flared in the last 12 months. 19 months above 3%.

1 well on this lease

Wells on TAYLOR-MASSENGALE ALLOCATION E
API numberWell no.Status
42-297-358195HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Valero Marketing and Supply Co.OilGathers75Apr 17, 2016
Harvest Midstream CompanyOilGathers20Sep 1, 2018
Shell Trading (Us) CompanyOilGathers3Apr 17, 2016
Marathon Oil Ef LLCOilGathers1Apr 17, 2016
Statewide Crude Inc.OilGathers1Apr 17, 2016
Marathon Oil Ef LLCCasinghead gasBuys100Apr 17, 2016
Marathon Oil Ef LLCCasinghead gasGathers100Apr 17, 2016

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

Who buys my oilOil price check

800.69 acres on the newest permit

Permits for Taylor-Massengale Allocation E
API numberWell no.Acreson the permit
42-297-358195H800.69

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

Unit decimal checker

What ConocoPhillips told investors it received

Marathon Oil Ef LLC is linked to ConocoPhillips (MRO).
Realized prices reported by ConocoPhillips
QuarterOil$ per bblFiling
Q2 2026$99.40SEC filing
Q1 2026$73.47SEC filing
Q3 2025$66.13SEC filing
Q2 2025$64.23SEC filing
Q1 2025$71.65SEC filing

SourceConocoPhillips quarterly reports, SEC EDGAR, company-wide averages before hedging.

Estimate your royalty

36 months, newest first

Ledger for TAYLOR-MASSENGALE ALLOCATION E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026130130118945$80.46$2.89
Jun 20263938132957$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202608000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202628541851$60.04$7.72
Dec 2025336320108306$57.97$4.26
Nov 202522421025101$60.06$3.79
Oct 202517371333$60.89$3.19
Sep 202515313849211$63.96$2.97
Aug 20256155611$64.86$2.91
Jul 20252851411$68.39$3.20
Jun 202527729634132$68.17$3.02
May 202545845872261$62.17$3.12
Apr 202549145679271$63.54$3.42
Mar 2025141135169569$68.24$4.12
Feb 20254644121435$71.53$4.19
Jan 202522101310$75.74$4.13
Dec 20241,1731,2602631137$70.12$3.01
Nov 20242,1742,01845717237$69.95$2.12
Oct 202415215967026430$71.99$2.20
Sep 20242602741,24560333$70.24$2.28
Aug 20244384081,9291,05027$76.68$1.99
Jul 20244044100502$81.80$2.07
Jun 20245651134702$79.77$2.54
May 20245654740$80.02$2.12
Apr 202409000$85.35$1.60
Mar 202422323924140$81.28$1.49
Feb 2024735759775059$77.25$1.72
Jan 20246516817680136$74.15$3.18
Dec 20238277911,0622103$71.90$2.52
Nov 20239179101,06119698$77.69$2.71
Oct 2023582595878040$85.64$2.98
Sep 2023704690871019$89.43$2.64
Aug 20235865951,019418$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.

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This lease belongs to

OperatorMarathon Oil Ef LLCFieldEagleville (Eagle Ford-2)CountyLive Oak County

Marathon Oil Ef LLC in Live Oak County

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