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Texas oil lease

Producing

LUNA UNIT

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

7 wells

10,979bbl oil, last 12 months−45% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-11049

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Gas, last 12 months
23,923 mcf
Oil in Jul 2026
1,523 bbl

Production by month

Oil output fell 45% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 45% over the last 12 monthsMonthly oil production and gas for LUNA UNIT, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 10,979 bbl in the 12 months through Jul 2026, against 20,094 bbl in the 12 months before.Last 12 months: 10,979 bblbbl per monthmcf per month001,0002,0002,0004,0003,0006,0004,0008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 45% over the last 12 monthsMonthly oil production and gas for LUNA UNIT, Aug 2023 to Jul 2026. Oil output fell 45% over the last 12 months. 10,979 bbl in the 12 months through Jul 2026, against 20,094 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month001,0002,0002,0004,0003,0006,0004,0008,000Jan 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 3.9% of the gas in Feb 2026.

  • 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 LUNA 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 3.9% of the gas in Feb 2026.Share of the lease’s gas by disposition code, per month0%50%100%Mar 2024: fuel to plantFlared 3.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Mar 2024 the lease's gas goes to a processing plant instead of lease fuelShare of LUNA 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 3.9% of the gas in Feb 2026.Share of gas by disposition code0%50%100%Mar 24: fuel to plantFlared 3.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    84% · 19,993 mcf

  • Lease fuel (1)

    15% · 3,699 mcf

  • Flared (4)

    1.0% · 231 mcf

1.0% of the gas flared in the last 12 months. One month above 3%.

7 wells on this lease

Wells on LUNA UNIT
API numberWell no.Status
42-255-3414615HActive
42-255-345139HActive
42-255-3451413HActive
42-255-3451510HActive
42-255-3584511HActive
42-255-3584612HActive
42-255-3650616HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCOilGathers25Jul 1, 2022–
Plains Pipeline L.p.OilGathers25Jul 1, 2022–
Reynolds Energy Transport LLCOilGathers25Jul 1, 2022–
Trafigura Trading LLCOilGathers25Jul 1, 2022–
Marathon Oil Ef LLCCasinghead gasBuys100Feb 7, 2015–
Marathon Oil Ef LLCCasinghead gasGathers100Feb 7, 2015–
Enterprise Crude Oil LLCOilGathers1Sep 6, 2018Jul 1, 2022
Gulfmark Energy, Inc.OilGathers1Sep 6, 2018Jul 1, 2022
Plains Pipeline L.p.OilGathers97Sep 6, 2018Jul 1, 2022
Trafigura Trading LLCOilGathers1Sep 6, 2018Jul 1, 2022

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

Who buys my oilOil price check

817.31 acres on the newest permit

7 wells are listed on this lease

Permits for Luna Unit
API numberWell no.Acreson the permit
42-255-3650616H817.31
42-255-3584511H817.31
42-255-3584612H817.31
42-255-345139H817.31
42-255-3451413H817.31
42-255-3451510H817.31
42-255-3414615H817.31

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 LUNA UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,5231,4873,4342,85018$80.46$2.89
Jun 20263013047485913$84.81$3.15
May 20264985051,3691,1847$102.13$2.94
Apr 20269579623,1752,76410$100.32$2.77
Mar 20269549652,2261,85417$91.38$3.04
Feb 20268568281,7381,42168$64.51$3.62
Jan 202644044160549110$60.04$7.72
Dec 20254124456245443$57.97$4.26
Nov 20251,5151,5182,3822,08011$60.06$3.79
Oct 20251,6281,6012,9422,37846$60.89$3.19
Sep 20259219351,6061,37312$63.96$2.97
Aug 20259749853,0742,46326$64.86$2.91
Jul 20251,2221,2304,0223,14921$68.39$3.20
Jun 20251,1331,1733,7442,83627$68.17$3.02
May 20251,5981,6155,2643,90726$62.17$3.12
Apr 20252,1032,0626,0034,44527$63.54$3.42
Mar 20251,5781,5874,2793,16822$68.24$4.12
Feb 20251,2761,2632,0751,54812$71.53$4.19
Jan 20251,2711,2842,0851,54617$75.74$4.13
Dec 20241,5251,5202,3341,71912$70.12$3.01
Nov 20241,7071,7294,2143,23520$69.95$2.12
Oct 20242,0782,0656,3254,83837$71.99$2.20
Sep 20242,2842,3016,8615,37937$70.24$2.28
Aug 20242,3192,3066,5364,90030$76.68$1.99
Jul 20242,0342,0184,5293,27134$81.80$2.07
Jun 20242,0122,0175,1593,96537$79.77$2.54
May 20242,0982,0985,1403,88530$80.02$2.12
Apr 20242,3082,3195,4414,08758$85.35$1.60
Mar 20242,8852,9025,1654,02021$81.28$1.49
Feb 20242,9512,9186,0352,81745$77.25$1.72
Jan 20242,1592,1485,0212,11386$74.15$3.18
Dec 20232,4242,4066,2302,85957$71.90$2.52
Nov 20231,3381,3573,38380458$77.69$2.71
Oct 20232,1402,1345,4402,36958$85.64$2.98
Sep 20232,2182,2097,0204,04950$89.43$2.64
Aug 20231,9231,9215,6112,62565$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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