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Texas gas well

Producing

MOBIL UNIT C

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

1 well

23,087mcf gas, last 12 months−19% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-270485

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
5,646 bbl
Gas in Jul 2026
2,054 mcf

Production by month

Gas output fell 19% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 19% over the last 12 monthsMonthly gas production and oil for MOBIL UNIT C, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 23,087 mcf in the 12 months through Jul 2026, against 28,570 mcf in the 12 months before.Last 12 months: 23,087 mcfmcf per monthbbl per month001,0002002,0004003,0006004,0008005,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 19% over the last 12 monthsMonthly gas production and oil for MOBIL UNIT C, Aug 2023 to Jul 2026. Gas output fell 19% over the last 12 months. 23,087 mcf in the 12 months through Jul 2026, against 28,570 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0002002,0004003,0006004,0008005,0001,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

88% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
88% of the gas went to a processing plant in the last 12 monthsShare of MOBIL UNIT C gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to a processing plant in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
88% of the gas went to a processing plant in the last 12 monthsShare of MOBIL UNIT C gas by disposition code each month, Aug 2023 to Jul 2026. 88% of the gas went to a processing plant in the last 12 months.Share of gas by disposition code0%50%100%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    88% · 20,417 mcf

  • Lease fuel (1)

    11% · 2,564 mcf

  • Flared (4)

    0.5% · 106 mcf

0.5% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on MOBIL UNIT C
API numberWell no.Status
42-255-328372HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Enterprise Crude Oil LLCCondensateGathers20Jun 6, 2024–
Gulfmark Energy, Inc.CondensateGathers20Jun 6, 2024–
Mv Purchasing, LLCCondensateGathers20Jun 6, 2024–
Plains Pipeline L.p.CondensateGathers20Jun 6, 2024–
Trafigura Trading LLCCondensateGathers20Jun 6, 2024–
Marathon Oil Ef LLCGas-well gasBuys100Feb 26, 2013–
Marathon Oil Ef LLCGas-well gasGathers100Feb 26, 2013–
Reynolds Energy Transport LLCCondensateGathers50Jul 1, 2022Jun 6, 2024
Statewide Crude Inc.CondensateGathers50Jul 1, 2022Jun 6, 2024
Gulfmark Energy, Inc.CondensateGathers10Feb 26, 2013Jul 1, 2022
Statewide Crude Inc.CondensateGathers90Feb 26, 2013Jul 1, 2022

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

Who buys my oilOil price check

396.09 acres on the newest permit

Check your decimal on this lease
Permits for Mobil Unit C
API numberWell no.Acreson the permit
42-255-328372H396.09

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 MOBIL UNIT C
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264384702,0541,7989$80.46$2.89
Jun 20264704442,2191,91012$84.81$3.15
May 20265295212,0911,80611$102.13$2.94
Apr 20265285241,9111,6705$100.32$2.77
Mar 20264955101,9721,74712$91.38$3.04
Feb 20264824711,8931,6717$64.51$3.62
Jan 20264784712,5662,27421$60.04$7.72
Dec 20254564557686912$57.97$4.26
Nov 20253893921,4161,2764$60.06$3.79
Oct 20254704772,1521,9546$60.89$3.19
Sep 20254043921,7821,6018$63.96$2.97
Aug 20255075082,2632,0199$64.86$2.91
Jul 20255024932,3472,1219$68.39$3.20
Jun 20252812701,4841,3544$68.17$3.02
May 20252412471,0299502$62.17$3.12
Apr 20256256272,5492,32810$63.54$3.42
Mar 20257377303,2012,9418$68.24$4.12
Feb 20253073141,3711,2664$71.53$4.19
Jan 20258808783,1712,9339$75.74$4.13
Dec 20247407392,9362,6744$70.12$3.01
Nov 20247377392,8092,5397$69.95$2.12
Oct 20249319293,3223,0106$71.99$2.20
Sep 20247237202,3132,1133$70.24$2.28
Aug 20245305282,0381,8535$76.68$1.99
Jul 20244994992,3332,1323$81.80$2.07
Jun 20244654652,2872,0954$79.77$2.54
May 20245425482,4942,2835$80.02$2.12
Apr 20246226182,4652,21822$85.35$1.60
Mar 20246466503,0222,6835$81.28$1.49
Feb 20249389313,7623,20312$77.25$1.72
Jan 20243223231,4141,13120$74.15$3.18
Dec 20236666663,0612,5436$71.90$2.52
Nov 20236486473,1782,63111$77.69$2.71
Oct 20236226233,2482,7147$85.64$2.98
Sep 20236186233,5523,09710$89.43$2.64
Aug 20237957874,2753,80414$81.39$2.58

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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