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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.

Gas well dossier

12,645mcf gas, last 12 months−26% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-294358

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
3,603 bbl
Gas in Jul 2026
719 mcf

Production by month

Gas output fell 26% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 26% over the last 12 monthsMonthly gas production and oil for LUNA UNIT, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 12,645 mcf in the 12 months through Jul 2026, against 17,115 mcf in the 12 months before.Last 12 months: 12,645 mcfmcf per monthbbl per month001,0002502,0005003,0007504,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 26% over the last 12 monthsMonthly gas production and oil for LUNA UNIT, Aug 2023 to Jul 2026. Gas output fell 26% over the last 12 months. 12,645 mcf in the 12 months through Jul 2026, against 17,115 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002502,0005003,0007504,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

70% of the gas went to a processing plant in the last 12 months

Flaring peaked at 4.7% of the gas in Sep 2025.

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
70% 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. 70% of the gas went to a processing plant in the last 12 months. Flaring peaked at 4.7% of the gas in Sep 2025.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
70% 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. 70% of the gas went to a processing plant in the last 12 months. Flaring peaked at 4.7% of the gas in Sep 2025.Share of gas by disposition code0%50%100%Flared 4.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    70% · 8,857 mcf

  • Lease fuel (1)

    28% · 3,581 mcf

  • Flared (4)

    1.6% · 207 mcf

1.6% of the gas flared in the last 12 months. One month above 3%.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCCondensateGathers25Nov 17, 2018
Plains Pipeline L.p.CondensateGathers25Nov 17, 2018
Reynolds Energy Transport LLCCondensateGathers25Nov 17, 2018
Trafigura Trading LLCCondensateGathers25Nov 17, 2018
Marathon Oil Ef LLCGas-well gasBuys100Nov 17, 2018
Marathon Oil Ef LLCGas-well gasGathers100Nov 17, 2018

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
42-255-3584612H817.31

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 2026921017194813$80.46$2.89
Jun 20262392401,1858304$84.81$3.15
May 20262522647315015$102.13$2.94
Apr 20264744691,2708398$100.32$2.77
Mar 20264204344533164$91.38$3.04
Feb 20264434321,6061,10030$64.51$3.62
Jan 20264744641,4621,00532$60.04$7.72
Dec 20252902825223873$57.97$4.26
Nov 20251771757605704$60.06$3.79
Oct 202510411983062622$60.89$3.19
Sep 20253463391,5641,12474$63.96$2.97
Aug 20252923041,5431,07818$64.86$2.91
Jul 20254944891,7371,1566$68.39$3.20
Jun 20256096181,8151,2358$68.17$3.02
May 20254153951,4809848$62.17$3.12
Apr 20252502491,0316814$63.54$3.42
Mar 20252022061,0136943$68.24$4.12
Feb 20252592567955359$71.53$4.19
Jan 20251961941,01768917$75.74$4.13
Dec 20241961961,4559835$70.12$3.01
Nov 20241881981,3469227$69.95$2.12
Oct 20243663631,7981,24210$71.99$2.20
Sep 20243403421,8511,2605$70.24$2.28
Aug 20244234281,7771,2186$76.68$1.99
Jul 20244404361,6771,1819$81.80$2.07
Jun 20244074011,7221,2116$79.77$2.54
May 20243483811,8511,2979$80.02$2.12
Apr 20249309022,2271,45423$85.35$1.60
Mar 20243973942,6531,88511$81.28$1.49
Feb 20243573492,5621,57711$77.25$1.72
Jan 202415216184544414$74.15$3.18
Dec 20233793721,7359966$71.90$2.52
Nov 20232562611,71195116$77.69$2.71
Oct 20233673661,9941,2037$85.64$2.98
Sep 20233583562,0251,2686$89.43$2.64
Aug 20233263261,78196916$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.

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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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New drilling permits in Karnes County

Newest in the county: this lease has no coordinates.