Skip to content
Royalty Clerk

Texas oil lease

Producing

ROBERT BOWMAN UNIT

Robert Bowman Unit is an oil lease in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

4 wells

5,620bbl oil, last 12 months−25% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-10518

Is your check right?

Check my statement

Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
11,480 mcf
Oil in Jul 2026
291 bbl

Production by month

Oil output fell 25% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for ROBERT BOWMAN UNIT, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 5,620 bbl in the 12 months through Jul 2026, against 7,472 bbl in the 12 months before.Last 12 months: 5,620 bblbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 25% over the last 12 monthsMonthly oil production and gas for ROBERT BOWMAN UNIT, Aug 2023 to Jul 2026. Oil output fell 25% over the last 12 months. 5,620 bbl in the 12 months through Jul 2026, against 7,472 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005002,5001,0005,0001,5007,5002,00010k2,50012.5kJan 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

Flaring peaked at 3.9% of the gas in Feb 2026.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of ROBERT BOWMAN 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. Flaring peaked at 3.9% of the gas in Feb 2026.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2024: fuel to plantFlared 3.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2024 the lease's gas goes to a processing plant instead of lease fuelShare of ROBERT BOWMAN 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. Flaring peaked at 3.9% of the gas in Feb 2026.Share of gas by disposition code0%50%100%Feb 24: fuel to plantFlared 3.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    86% · 12,027 mcf

  • Lease fuel (1)

    13% · 1,881 mcf

  • Flared (4)

    0.7% · 100 mcf

0.7% of the gas flared in the last 12 months. One month above 3%.

4 wells on this lease

Wells on ROBERT BOWMAN UNIT
API numberWell no.Status
42-255-329451HActive
42-255-329692HActive
42-255-342443HActive
42-255-342454HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Statewide Crude Inc.OilGathers50Jul 1, 2022–
Plains Pipeline L.p.OilGathers25Jul 1, 2022–
Reynolds Energy Transport LLCOilGathers25Jul 1, 2022–
Marathon Oil Ef LLCCasinghead gasBuys100Apr 30, 2013–
Marathon Oil Ef LLCCasinghead gasGathers100Apr 30, 2013–
Gulfmark Energy, Inc.OilGathers10Apr 30, 2013Jul 1, 2022
Statewide Crude Inc.OilGathers90Apr 30, 2013Jul 1, 2022

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

Who buys my oilOil price check

232.39 acres on the newest permit

Permits for Robert Bowman Unit
API numberWell no.Acreson the permit
42-255-342443H232.39
42-255-342454H232.39
42-255-329692H232.31
42-255-329451H232.31

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 ROBERT BOWMAN UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262913187126074$80.46$2.89
Jun 20261,1271,1051,8101,5367$84.81$3.15
May 20264174161,6141,3979$102.13$2.94
Apr 20265315361,2531,1014$100.32$2.77
Mar 20266656806785895$91.38$3.04
Feb 202668966453744321$64.51$3.62
Jan 202628428998184514$60.04$7.72
Dec 20253913801,1279836$57.97$4.26
Nov 202511000$60.06$3.79
Oct 20251320330$60.89$3.19
Sep 20255185301,0709303$63.96$2.97
Aug 20256936951,6951,46311$64.86$2.91
Jul 20258198342,5282,13016$68.39$3.20
Jun 20257047001,7271,35314$68.17$3.02
May 20256786851,7571,3358$62.17$3.12
Apr 20257427361,9211,4649$63.54$3.42
Mar 20257937861,8911,42110$68.24$4.12
Feb 20254174115253973$71.53$4.19
Jan 20254084088236235$75.74$4.13
Dec 20243963937605925$70.12$3.01
Nov 20244124201,0738445$69.95$2.12
Oct 20245555551,2709888$71.99$2.20
Sep 20247377462,4141,92714$70.24$2.28
Aug 20248118152,5601,94913$76.68$1.99
Jul 20249359262,2651,64518$81.80$2.07
Jun 20249209262,5752,01921$79.77$2.54
May 20241,0241,0212,5741,98716$80.02$2.12
Apr 20241,0871,0721,8921,46421$85.35$1.60
Mar 20246366511,9001,5098$81.28$1.49
Feb 20241,0161,00911,2238,79439$77.25$1.72
Jan 20248448392,11157344$74.15$3.18
Dec 20239519652,85259443$71.90$2.52
Nov 20231,2021,1993,01555158$77.69$2.71
Oct 20231,2281,2243,6461,21755$85.64$2.98
Sep 20231,3401,3383,9861,51449$89.43$2.64
Aug 20231,2741,2684,8222,32856$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.

How to check your stub against this lease

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorMarathon Oil Ef LLCFieldEagleville (Eagle Ford-2)CountyKarnes County

Marathon Oil Ef LLC in Karnes 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