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Texas oil lease

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BARBOZA UNIT

Barboza Unit is an oil lease in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Sugarkane (Eagle Ford) field.

5 wells

1,696bbl oil, last 12 months+357% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-11230

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
898 mcf
Oil in Jul 2026
192 bbl

Production by month

Oil output rose 357% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 357% over the last 12 monthsMonthly oil production and gas for BARBOZA UNIT, Aug 2023 to Jul 2026. Oil output rose 357% over the last 12 months. 1,696 bbl in the 12 months through Jul 2026, against 371 bbl in the 12 months before.Last 12 months: 1,696 bblbbl per monthmcf per month001002502005003007504001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 357% over the last 12 monthsMonthly oil production and gas for BARBOZA UNIT, Aug 2023 to Jul 2026. Oil output rose 357% over the last 12 months. 1,696 bbl in the 12 months through Jul 2026, against 371 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001002502005003007504001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

Flaring peaked at 4.5% of the gas in Jan 2024.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuelShare of BARBOZA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 4.5% of the gas in Jan 2024.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2024: fuel to plantFlared 4.5%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuelShare of BARBOZA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuel. Flaring peaked at 4.5% of the gas in Jan 2024.Share of gas by disposition code0%50%100%Mar 24: fuel to plantFlared 4.5%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    78% · 843 mcf

  • Lease fuel (1)

    21% · 221 mcf

  • Flared (4)

    1.2% · 13 mcf

1.2% of the gas flared in the last 12 months. One month above 3%.

5 wells on this lease

Wells on BARBOZA UNIT
API numberWell no.Status
42-255-345796HActive
42-255-345837HActive
42-255-34584502HActive
42-255-34755503HActive
42-255-3514113HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Pipeline L.p.OilGathers80Apr 9, 2016
Harvest Midstream CompanyOilGathers5Sep 1, 2018
Marathon Oil Ef LLCOilGathers5Apr 9, 2016
Statewide Crude Inc.OilGathers5Apr 9, 2016
Trafigura Trading LLCOilGathers5Apr 9, 2016
Marathon Oil Ef LLCCasinghead gasBuys100Apr 9, 2016
Marathon Oil Ef LLCCasinghead gasGathers100Apr 9, 2016

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

Who buys my oilOil price check

709.31 acres on the newest permit

Permits for Barboza Unit
API numberWell no.Acreson the permit
42-255-3514113H709.31
42-255-34755503H709.31
42-255-345796H709.31
42-255-345837H709.31
42-255-34584502H709.31

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 BARBOZA UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 202619219523190$80.46$2.89
Jun 2026102981060$84.81$3.15
May 20261441393562756$102.13$2.94
Apr 2026212000$100.32$2.77
Mar 20261701761180$91.38$3.04
Feb 202629528618140$64.51$3.62
Jan 2026135134102781$60.04$7.72
Dec 20251691671180$57.97$4.26
Nov 202516116344350$60.06$3.79
Oct 202519619654411$60.89$3.19
Sep 20251301222692133$63.96$2.97
Aug 202500000$64.86$2.91
Jul 202500750$68.39$3.20
Jun 202500000$68.17$3.02
May 202500000$62.17$3.12
Apr 202500000$63.54$3.42
Mar 202500000$68.24$4.12
Feb 202500000$71.53$4.19
Jan 202500000$75.74$4.13
Dec 202400000$70.12$3.01
Nov 202401000$69.95$2.12
Oct 202438401721412$71.99$2.20
Sep 20241261316114973$70.24$2.28
Aug 20242072018426902$76.68$1.99
Jul 202447459057583$81.80$2.07
Jun 2024038367122$79.77$2.54
May 202488888677382$80.02$2.12
Apr 20241191188907553$85.35$1.60
Mar 202468664433861$81.28$1.49
Feb 2024172136307$77.25$1.72
Jan 2024150150606027$74.15$3.18
Dec 2023230226677412$71.90$2.52
Nov 2023182032807$77.69$2.71
Oct 2023118118589011$85.64$2.98
Sep 202312912960409$89.43$2.64
Aug 20231451458882558$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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Nearby

This lease belongs to

OperatorMarathon Oil Ef LLCFieldSugarkane (Eagle Ford)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

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Sugarkane (Eagle Ford) field

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