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Texas gas well

Producing

CHAPMAN-FRANKE-MURPHY-KOTARA SA

Chapman-Franke-Murphy-Kotara Sa is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

1 well

130,950mcf gas, last 12 months−2% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-296162

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
41,721 bbl
Gas in Jul 2026
5,623 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 CHAPMAN-FRANKE-MURPHY-KOTARA SA, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 130,950 mcf in the 12 months through Jul 2026, against 133,856 mcf in the 12 months before.Last 12 months: 130,950 mcfmcf per monthbbl per month0010k2,50020k5,00030k7,50040k10k50k12.5kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for CHAPMAN-FRANKE-MURPHY-KOTARA SA, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 130,950 mcf in the 12 months through Jul 2026, against 133,856 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0010k2,50020k5,00030k7,50040k10k50k12.5kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

71% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
71% of the gas went to a processing plant in the last 12 monthsShare of CHAPMAN-FRANKE-MURPHY-KOTARA SA gas by disposition code each month, Aug 2023 to Jul 2026. 71% 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
71% of the gas went to a processing plant in the last 12 monthsShare of CHAPMAN-FRANKE-MURPHY-KOTARA SA gas by disposition code each month, Aug 2023 to Jul 2026. 71% 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)

    71% · 92,438 mcf

  • Lease fuel (1)

    28% · 37,086 mcf

  • Flared (4)

    1.1% · 1,426 mcf

1.1% of the gas flared in the last 12 months. No month above 3%.

1 well on this lease

Wells on CHAPMAN-FRANKE-MURPHY-KOTARA SA
API numberWell no.Status
42-255-376301HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Enterprise Crude Oil LLCCondensateGathers34Feb 22, 2023
Endeavor Crude, LLCCondensateGathers33Feb 22, 2023
Trafigura Trading LLCCondensateGathers33Feb 22, 2023
Marathon Oil Ef LLCGas-well gasBuys100Feb 22, 2023
Marathon Oil Ef LLCGas-well gasGathers100Feb 22, 2023

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

Who buys my oilOil price check

2,091.18 acres on the newest permit

  • Worth asking

    An allocation well is on this lease

    A well drilled across several tracts shares its production by an allocation formula, so the decimal is not always your acres over the unit acres. Ask the operator for the allocation formula and the tract factor for your land.

  • 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 Chapman-Franke-Murphy-Kotara Sa
API numberWell no.Acreson the permit
42-255-376301H2,091.18

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 CHAPMAN-FRANKE-MURPHY-KOTARA SA
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262,0822,1285,6233,89550$80.46$2.89
Jun 20263,4333,4589,5796,91356$84.81$3.15
May 20263,6033,51711,4178,631105$102.13$2.94
Apr 20263,2063,2069,6797,069136$100.32$2.77
Mar 20263,2583,24110,5957,685117$91.38$3.04
Feb 20262,9422,9258,8426,883106$64.51$3.62
Jan 20263,3283,38416,76212,820208$60.04$7.72
Dec 20254,6734,6439,9067,56286$57.97$4.26
Nov 20253,8543,88012,3648,31390$60.06$3.79
Oct 20254,2424,21013,7778,946110$60.89$3.19
Sep 20253,4073,40811,0297,070165$63.96$2.97
Aug 20253,6933,68411,3776,651197$64.86$2.91
Jul 20253,5163,52110,0365,604113$68.39$3.20
Jun 20253,9793,97010,6935,80093$68.17$3.02
May 20254,4094,39812,7297,39386$62.17$3.12
Apr 20254,3014,32214,0018,605101$63.54$3.42
Mar 20254,8554,83214,5538,95577$68.24$4.12
Feb 20254,2954,36615,3609,44789$71.53$4.19
Jan 20255,2545,2467,6844,68557$75.74$4.13
Dec 20246,0145,9877,2884,68734$70.12$3.01
Nov 20245,9395,9698,6225,76057$69.95$2.12
Oct 20246,8546,83010,5897,14948$71.99$2.20
Sep 20245,5065,4909,8796,89235$70.24$2.28
Aug 20245,0645,05112,4228,17871$76.68$1.99
Jul 20245,6735,68213,3038,92938$81.80$2.07
Jun 20245,6305,68911,8567,15550$79.77$2.54
May 20245,7845,76714,8519,209138$80.02$2.12
Apr 20245,6995,66618,43811,124409$85.35$1.60
Mar 20246,9166,88029,21518,307340$81.28$1.49
Feb 20243,3823,42610,0819,10052$77.25$1.72
Jan 20245,6215,62320,78619,239118$74.15$3.18
Dec 20236,0476,04821,99220,47257$71.90$2.52
Nov 20236,8866,90624,47922,76080$77.69$2.71
Oct 20238,3438,36033,27331,19982$85.64$2.98
Sep 20239,8129,84439,05736,71662$89.43$2.64
Aug 202310,94811,07845,34342,719104$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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This lease belongs to

OperatorMarathon Oil Ef LLCFieldEagleville (Eagle Ford-2)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

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