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Texas gas well

Producing

SAN CHRISTOVAL RANCH UNIT E

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

1 well

54,055mcf gas, last 12 months−40% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-271810

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
7,184 bbl
Gas in Jul 2026
5,288 mcf

Production by month

Gas output fell 40% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 40% over the last 12 monthsMonthly gas production and oil for SAN CHRISTOVAL RANCH UNIT E, Aug 2023 to Jul 2026. Gas output fell 40% over the last 12 months. 54,055 mcf in the 12 months through Jul 2026, against 90,162 mcf in the 12 months before.Last 12 months: 54,055 mcfmcf per monthbbl per month005,0001,00010k2,00015k3,00020k4,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 40% over the last 12 monthsMonthly gas production and oil for SAN CHRISTOVAL RANCH UNIT E, Aug 2023 to Jul 2026. Gas output fell 40% over the last 12 months. 54,055 mcf in the 12 months through Jul 2026, against 90,162 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month005,0001,00010k2,00015k3,00020k4,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

81% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
81% of the gas went to a processing plant in the last 12 monthsShare of SAN CHRISTOVAL RANCH UNIT E gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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
81% of the gas went to a processing plant in the last 12 monthsShare of SAN CHRISTOVAL RANCH UNIT E gas by disposition code each month, Aug 2023 to Jul 2026. 81% 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)

    81% · 67,426 mcf

  • Lease fuel (1)

    19% · 15,605 mcf

  • Flared (4)

    0.8% · 633 mcf

0.8% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on SAN CHRISTOVAL RANCH UNIT E
API numberWell no.Status
42-255-333164HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Marathon Oil Ef LLCCondensateGathers100Jan 1, 2025–
Marathon Oil Ef LLCGas-well gasBuys100Dec 24, 2013–
Marathon Oil Ef LLCGas-well gasGathers100Dec 24, 2013–
Ngl Crude Logistics, LLCCondensateGathers25Jul 1, 2022Jan 1, 2025
Reynolds Energy Transport LLCCondensateGathers25Jul 1, 2022Jan 1, 2025
Shell Trading (Us) CompanyCondensateGathers25Jul 1, 2022Jan 1, 2025
Statewide Crude Inc.CondensateGathers25Jul 1, 2022Jan 1, 2025
Gulfmark Energy, Inc.CondensateGathers10Dec 24, 2013Jul 1, 2022
Ngl Crude Logistics, LLCCondensateGathers40Jul 1, 2014Jul 1, 2022

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

Who buys my oilOil price check

408.03 acres on the newest permit

Check your decimal on this lease
Permits for San Christoval Ranch Unit E
API numberWell no.Acreson the permit
42-255-333164H408.03

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 SAN CHRISTOVAL RANCH UNIT E
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20261,0911,0805,2884,08213$80.46$2.89
Jun 20267457394,9973,95913$84.81$3.15
May 20266016143,9343,18733$102.13$2.94
Apr 20261,1361,1526,7075,38519$100.32$2.77
Mar 20261,3811,3528,5947,00680$91.38$3.04
Feb 202654352212,51610,28152$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 2025019000$60.89$3.19
Sep 20255305434,8093,852140$63.96$2.97
Aug 20251,1571,1577,2105,863131$64.86$2.91
Jul 20251,1961,1977,2135,73776$68.39$3.20
Jun 20251,2161,2117,1095,63834$68.17$3.02
May 20251,1771,1748,0416,48519$62.17$3.12
Apr 20251,0941,0987,2465,95123$63.54$3.42
Mar 20251,3241,3258,2636,93015$68.24$4.12
Feb 20251,3051,3038,0506,636112$71.53$4.19
Jan 20251,4351,4289,7938,23761$75.74$4.13
Dec 20241,1101,1184,7804,0688$70.12$3.01
Nov 20241,5781,5978,0766,84114$69.95$2.12
Oct 20242,9222,9279,8308,40026$71.99$2.20
Sep 20243,2423,2068,4317,28317$70.24$2.28
Aug 20241,0431,0403,3302,8597$76.68$1.99
Jul 20249179195,1804,47017$81.80$2.07
Jun 20241,3151,3018,5267,43011$79.77$2.54
May 20241591596535742$80.02$2.12
Apr 20241931983693224$85.35$1.60
Mar 20248388415,5324,83132$81.28$1.49
Feb 20247547584,8554,16624$77.25$1.72
Jan 20248148184,8484,18751$74.15$3.18
Dec 20231,0671,0615,6304,89735$71.90$2.52
Nov 20239149145,4034,6628$77.69$2.71
Oct 20231,1741,1726,3665,55529$85.64$2.98
Sep 20239959945,0524,3784$89.43$2.64
Aug 20231,0101,0125,5624,76519$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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