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Texas gas well

Producing

FRANKE-JOHNSON UNIT

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

1 well

2,409mcf gas, last 12 months−91% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Sugarkane (Eagle Ford)
RRC lease
02-284528

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
18 bbl
Gas in Jul 2026
970 mcf

Production by month

Gas output fell 91% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 91% over the last 12 monthsMonthly gas production and oil for FRANKE-JOHNSON UNIT, Aug 2023 to Jul 2026. Gas output fell 91% over the last 12 months. 2,409 mcf in the 12 months through Jul 2026, against 27,241 mcf in the 12 months before.Last 12 months: 2,409 mcfmcf per monthbbl per month002,0002504,0005006,0007508,0001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 91% over the last 12 monthsMonthly gas production and oil for FRANKE-JOHNSON UNIT, Aug 2023 to Jul 2026. Gas output fell 91% over the last 12 months. 2,409 mcf in the 12 months through Jul 2026, against 27,241 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

84% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
84% of the gas went to a processing plant in the last 12 monthsShare of FRANKE-JOHNSON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 84% 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
84% of the gas went to a processing plant in the last 12 monthsShare of FRANKE-JOHNSON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 84% 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)

    84% · 18,062 mcf

  • Lease fuel (1)

    16% · 3,375 mcf

  • Flared (4)

    0.5% · 99 mcf

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

1 well on this lease

Wells on FRANKE-JOHNSON UNIT
API numberWell no.Status
42-255-3518120HShut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Plains Pipeline L.p.CondensateGathers80May 3, 2017
Harvest Midstream CompanyCondensateGathers5Oct 1, 2018
Marathon Oil Ef LLCCondensateGathers5May 3, 2017
Statewide Crude Inc.CondensateGathers5May 3, 2017
Trafigura Trading LLCCondensateGathers5May 3, 2017
Marathon Oil Ef LLCGas-well gasBuys100May 3, 2017
Marathon Oil Ef LLCGas-well gasGathers100May 3, 2017

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

Who buys my oilOil price check

992.38 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Franke-Johnson Unit
API numberWell no.Acreson the permit
42-255-3518120H992.38

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 FRANKE-JOHNSON UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026339708274$80.46$2.89
Jun 202600000$84.81$3.15
May 202611000$102.13$2.94
Apr 202600000$100.32$2.77
Mar 202600000$91.38$3.04
Feb 202613131,4391,2315$64.51$3.62
Jan 202600000$60.04$7.72
Dec 202500000$57.97$4.26
Nov 202500000$60.06$3.79
Oct 202500000$60.89$3.19
Sep 202511000$63.96$2.97
Aug 202501000$64.86$2.91
Jul 20252729430$68.39$3.20
Jun 202510910616140$68.17$3.02
May 20251616220$62.17$3.12
Apr 20252424330$63.54$3.42
Mar 2025233,0942,71510$68.24$4.12
Feb 202538411,9221,6685$71.53$4.19
Jan 20251001003,0252,41016$75.74$4.13
Dec 20241231323,0642,52413$70.12$3.01
Nov 20243613653,4412,86322$69.95$2.12
Oct 20246066064,5563,80224$71.99$2.20
Sep 20246006013,9043,23820$70.24$2.28
Aug 20245755824,2103,52820$76.68$1.99
Jul 20247657794,3693,68517$81.80$2.07
Jun 20249008714,5703,88022$79.77$2.54
May 20242862872,0421,71911$80.02$2.12
Apr 20242853122,8662,53720$85.35$1.60
Mar 20248398284,7223,97318$81.28$1.49
Feb 20245455392,8522,5966$77.25$1.72
Jan 20244084122,2772,06911$74.15$3.18
Dec 20235765722,7462,43739$71.90$2.52
Nov 20234774682,8962,63817$77.69$2.71
Oct 20232582513,7093,4648$85.64$2.98
Sep 202397993,5063,3124$89.43$2.64
Aug 20231651715,0854,70112$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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