Skip to content
Royalty Clerk

Texas oil lease

Producing

TAYLOR-MASSENGALE ALLOCATION C

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

1 well

2,175bbl oil, last 12 months+64% vs prior year
Operator
Marathon Oil Ef LLC
County
Live Oak County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-11293

Is your check right?

Check my statement

Where it sits

This county

Live Oak CountyLive OakAtascosaGoliadMcMullenKarnesSan PatricioBeeLive Oak County
Live Oak County
Gas, last 12 months
4,757 mcf
Oil in Jul 2026
462 bbl

Production by month

Oil output rose 64% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 64% over the last 12 monthsMonthly oil production and gas for TAYLOR-MASSENGALE ALLOCATION C, Aug 2023 to Jul 2026. Oil output rose 64% over the last 12 months. 2,175 bbl in the 12 months through Jul 2026, against 1,325 bbl in the 12 months before.Last 12 months: 2,175 bblbbl per monthmcf per month002505005001,0007501,5001,0002,0001,2502,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 64% over the last 12 monthsMonthly oil production and gas for TAYLOR-MASSENGALE ALLOCATION C, Aug 2023 to Jul 2026. Oil output rose 64% over the last 12 months. 2,175 bbl in the 12 months through Jul 2026, against 1,325 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002505005001,0007501,5001,0002,0001,2502,500Jan 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 22.7% of the gas in Oct 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 C 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 22.7% of the gas in Oct 2025.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: fuel to plantFlared 22.7%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 C 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 22.7% of the gas in Oct 2025.Share of gas by disposition code0%50%100%Jun 26: fuel to plantFlared 22.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Lease fuel (1)

    49% · 3,840 mcf

  • Processing plant (3)

    42% · 3,257 mcf

  • Flared (4)

    8.5% · 661 mcf

8.5% of the gas flared in the last 12 months. 19 months above 3%.

1 well on this lease

Wells on TAYLOR-MASSENGALE ALLOCATION C
API numberWell no.Status
42-297-358173HActive

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

  • 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 Taylor-Massengale Allocation C
API numberWell no.Acreson the permit
42-297-358173H800.69

SourceRailroad Commission drilling permits, Oct 3, 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 C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264624681,3661,09455$80.46$2.89
Jun 202644143066347935$84.81$3.15
May 202600000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 2026022000$91.38$3.04
Feb 202600000$64.51$3.62
Jan 202676761614512$60.04$7.72
Dec 2025222235105296$57.97$4.26
Nov 202545043989535041$60.06$3.79
Oct 20251071043138071$60.89$3.19
Sep 20251301513711481$63.96$2.97
Aug 2025287258883161165$64.86$2.91
Jul 2025110116518102113$68.39$3.20
Jun 202520020190234265$68.17$3.02
May 20252021889533458$62.17$3.12
Apr 202563616282169$63.54$3.42
Mar 202558601,15938264$68.24$4.12
Feb 202578841,23344348$71.53$4.19
Jan 202513313253119210$75.74$4.13
Dec 20241551511,03944727$70.12$3.01
Nov 2024888843216335$69.95$2.12
Oct 202487821,06441948$71.99$2.20
Sep 202423311,07051828$70.24$2.28
Aug 20241281295893218$76.68$1.99
Jul 20241421471,01050817$81.80$2.07
Jun 202412511181342315$79.77$2.54
May 2024637861636311$80.02$2.12
Apr 2024404422172993$85.35$1.60
Mar 20248608645613254$81.28$1.49
Feb 20241,1211,153929570$77.25$1.72
Jan 20249409389572169$74.15$3.18
Dec 2023726691744172$71.90$2.52
Nov 20237267419370106$77.69$2.71
Oct 2023780777970044$85.64$2.98
Sep 20236696621,138025$89.43$2.64
Aug 20236576781,27610021$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.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

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

Marathon Oil Ef LLC in Live Oak County

All Marathon Oil Ef LLC leases →

Eagleville (Eagle Ford-2) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km