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Royalty Clerk

Texas gas well

Producing

HERRING RANCH 01

Herring Ranch 01 is a gas well in Live Oak County, Texas, operated by Marathon Oil Ef LLC in the Sugarkane (Eagle Ford) field.

1 well

4,901mcf gas, last 12 months−19% vs prior year
Operator
Marathon Oil Ef LLC
County
Live Oak County
Field
Sugarkane (Eagle Ford)
RRC lease
02-269501

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Where it sits

This county

Live Oak CountyLive OakAtascosaGoliadMcMullenKarnesSan PatricioBeeLive Oak County
Live Oak County
Gas in Jul 2026
105 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 19% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 19% over the last 12 monthsMonthly gas production for HERRING RANCH 01, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 4,901 mcf in the 12 months through Jul 2026, against 6,069 mcf in the 12 months before.Last 12 months: 4,901 mcfmcf per month02505007501,0001,250Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 19% over the last 12 monthsMonthly gas production for HERRING RANCH 01, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 4,901 mcf in the 12 months through Jul 2026, against 6,069 mcf in the 12 months before.Last 12 monthsmcf per month02505007501,0001,250Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a processing plant in the last 12 months

All of the gas went to a processing plant in the last 12 monthsShare of HERRING RANCH 01 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of HERRING RANCH 01 gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Mar 2023

Operators of this lease over timeEnsign Operating LLC, Jan 2020 to Feb 2023; Marathon Oil Ef LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Ensign Operating LLCJan 2020 to Feb 2023Marathon Oil Ef LLCMar 2023 to now
Operators of this lease over timeEnsign Operating LLC, Jan 2020 to Feb 2023; Marathon Oil Ef LLC, Mar 2023 to Jul 20262020202120222023202420252026Changed Mar 2023Ensign Operating LLCJan 2020 to Feb 2023Marathon Oil Ef LLCMar 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HERRING RANCH 01
API numberWell no.Status
42-297-3504901HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCCondensateGathers50Mar 1, 2023–
Enterprise Crude Pipeline LLCCondensateGathers50Mar 1, 2023–
Marathon Oil Ef LLCGas-well gasBuys100Mar 1, 2023–
Marathon Oil Ef LLCGas-well gasGathers100Mar 1, 2023–
Gulfmark Energy, Inc.CondensateGathers100Oct 2, 2019Mar 1, 2023
Ensign Operating LLCGas-well gasGathers100Oct 2, 2019Mar 1, 2023
Ensign Operating LLCGas-well gasBuys100Oct 2, 2019Mar 1, 2023
Ensign Operating LLCCondensateGathers50Oct 1, 2019Oct 2, 2019
Enterprise Crude Oil LLCCondensateGathers25Oct 1, 2019Oct 2, 2019
Enterprise Crude Pipeline LLCCondensateGathers25Oct 1, 2019Oct 2, 2019

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

Who buys my oilOil price check

658.50 acres on the newest permit

Check your decimal on this lease
Permits for Herring Ranch 01
API numberWell no.Acreson the permit
42-297-3504901H658.50

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 HERRING RANCH 01
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Marathon Oil1051050$80.46$2.89
Jun 2026Marathon Oil000$84.81$3.15
May 2026Marathon Oil5665660$102.13$2.94
Apr 2026Marathon Oil9069060$100.32$2.77
Mar 2026Marathon Oil1,2121,2120$91.38$3.04
Feb 2026Marathon Oil000$64.51$3.62
Jan 2026Marathon Oil2092090$60.04$7.72
Dec 2025Marathon Oil4004000$57.97$4.26
Nov 2025Marathon Oil2702700$60.06$3.79
Oct 2025Marathon Oil4904900$60.89$3.19
Sep 2025Marathon Oil7437430$63.96$2.97
Aug 2025Marathon Oil000$64.86$2.91
Jul 2025Marathon Oil4524520$68.39$3.20
Jun 2025Marathon Oil5565560$68.17$3.02
May 2025Marathon Oil4034030$62.17$3.12
Apr 2025Marathon Oil3883880$63.54$3.42
Mar 2025Marathon Oil5695690$68.24$4.12
Feb 2025Marathon Oil6976970$71.53$4.19
Jan 2025Marathon Oil5535530$75.74$4.13
Dec 2024Marathon Oil4394390$70.12$3.01
Nov 2024Marathon Oil5165160$69.95$2.12
Oct 2024Marathon Oil4874870$71.99$2.20
Sep 2024Marathon Oil5425420$70.24$2.28
Aug 2024Marathon Oil4674670$76.68$1.99
Jul 2024Marathon Oil5705700$81.80$2.07
Jun 2024Marathon Oil5455450$79.77$2.54
May 2024Marathon Oil5845840$80.02$2.12
Apr 2024Marathon Oil7007000$85.35$1.60
Mar 2024Marathon Oil6126120$81.28$1.49
Feb 2024Marathon Oil7757750$77.25$1.72
Jan 2024Marathon Oil9699690$74.15$3.18
Dec 2023Marathon Oil8868860$71.90$2.52
Nov 2023Marathon Oil6896890$77.69$2.71
Oct 2023Marathon Oil7897890$85.64$2.98
Sep 2023Marathon Oil7087080$89.43$2.64
Aug 2023Marathon Oil7167160$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

OperatorMarathon Oil Ef LLCFieldSugarkane (Eagle Ford)CountyLive Oak County

Marathon Oil Ef LLC in Live Oak County

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Sugarkane (Eagle Ford) field

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