Skip to content
Royalty Clerk

Texas gas well

Producing

LUNA UNIT

Luna Unit is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Sugarkane (Eagle Ford) field.

1 well

18,433mcf gas, last 12 months−2% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-277286

Is your check right?

Check my statement

Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
3,914 bbl
Gas in Jul 2026
1,636 mcf

Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for LUNA UNIT, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 18,433 mcf in the 12 months through Jul 2026, against 18,844 mcf in the 12 months before.Last 12 months: 18,433 mcfmcf per monthbbl per month002,0002504,0005006,0007508,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for LUNA UNIT, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 18,433 mcf in the 12 months through Jul 2026, against 18,844 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0002504,0005006,0007508,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

87% of the gas went to a processing plant in the last 12 months

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

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
87% of the gas went to a processing plant in the last 12 monthsShare of LUNA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 87% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.9% of the gas in Feb 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 3.9%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
87% of the gas went to a processing plant in the last 12 monthsShare of LUNA UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 87% of the gas went to a processing plant in the last 12 months. Flaring peaked at 3.9% of the gas in Feb 2026.Share of gas by disposition code0%50%100%Flared 3.9%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    87% · 15,967 mcf

  • Lease fuel (1)

    13% · 2,340 mcf

  • Flared (4)

    0.7% · 126 mcf

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

1 well on this lease

Wells on LUNA UNIT
API numberWell no.Status
42-255-3414514HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCCondensateGathers25Jul 1, 2022–
Plains Pipeline L.p.CondensateGathers25Jul 1, 2022–
Reynolds Energy Transport LLCCondensateGathers25Jul 1, 2022–
Trafigura Trading LLCCondensateGathers25Jul 1, 2022–
Marathon Oil Ef LLCGas-well gasBuys100Feb 7, 2015–
Marathon Oil Ef LLCGas-well gasGathers100Feb 7, 2015–
Enterprise Crude Oil LLCCondensateGathers1Sep 6, 2018Jul 1, 2022
Gulfmark Energy, Inc.CondensateGathers1Sep 6, 2018Jul 1, 2022
Plains Pipeline L.p.CondensateGathers97Sep 6, 2018Jul 1, 2022
Trafigura Trading LLCCondensateGathers1Sep 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

Check your decimal on this lease
Permits for Luna Unit
API numberWell no.Acreson the permit
42-255-3414514H817.31

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 LUNA UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20263873821,6361,3959$80.46$2.89
Jun 20261431481,4991,2726$84.81$3.15
May 20263053011,9271,66811$102.13$2.94
Apr 20262492482,0591,8106$100.32$2.77
Mar 20261491602462142$91.38$3.04
Feb 20263203051,2931,06751$64.51$3.62
Jan 2026031231062$60.04$7.72
Dec 20251201351,6741,4619$57.97$4.26
Nov 20256516452,6322,33012$60.06$3.79
Oct 20258088032,5392,2127$60.89$3.19
Sep 20254974981,9811,7216$63.96$2.97
Aug 20252852948247115$64.86$2.91
Jul 20256476631,6791,41510$68.39$3.20
Jun 20256546581,0528249$68.17$3.02
May 20257787711,2779706$62.17$3.12
Apr 20255655541,6451,2538$63.54$3.42
Mar 20254544361,9581,47111$68.24$4.12
Feb 20251414110$71.53$4.19
Jan 20251223110$75.74$4.13
Dec 20242372452,1461,67214$70.12$3.01
Nov 20245065062,1661,70310$69.95$2.12
Oct 20244564532,0911,62812$71.99$2.20
Sep 20244965022,5242,01415$70.24$2.28
Aug 20245535562,3041,75511$76.68$1.99
Jul 20246306191,8571,34914$81.80$2.07
Jun 20244724661,6471,29213$79.77$2.54
May 20242672701,5161,1719$80.02$2.12
Apr 20244234251,9611,51821$85.35$1.60
Mar 20245195201,8001,4307$81.28$1.49
Feb 20244764714,9614,36511$77.25$1.72
Jan 20243463452,9882,62712$74.15$3.18
Dec 20234344426,4375,70516$71.90$2.52
Nov 20236025974,9624,23019$77.69$2.71
Oct 20234894874,4833,71819$85.64$2.98
Sep 20234914913,9603,26215$89.43$2.64
Aug 20235075034,4883,77017$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 LLCFieldSugarkane (Eagle Ford)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

All Marathon Oil Ef LLC leases →

Sugarkane (Eagle Ford) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km