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Texas gas well

Producing

TURNBULL UNIT G

Turnbull Unit G is a gas well in Karnes County, Texas, operated by Marathon Oil Ef LLC in the Eagleville (Eagle Ford-2) field.

Gas well dossier

17,653mcf gas, last 12 months−47% vs prior year
Operator
Marathon Oil Ef LLC
County
Karnes County
Field
Eagleville (Eagle Ford-2)
RRC lease
02-294914

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Where it sits

This county

Karnes CountyKarnesAtascosaGoliadWilsonGonzalesDe WittBexarKarnes County
Karnes County
Oil, last 12 months
5,453 bbl
Gas in Jul 2026
1,568 mcf

Production by month

Gas output fell 47% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 47% over the last 12 monthsMonthly gas production and oil for TURNBULL UNIT G, Aug 2023 to Jul 2026. Gas output fell 47% over the last 12 months. 17,653 mcf in the 12 months through Jul 2026, against 33,311 mcf in the 12 months before.Last 12 months: 17,653 mcfmcf per monthbbl per month002,0005004,0001,0006,0001,5008,0002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 47% over the last 12 monthsMonthly gas production and oil for TURNBULL UNIT G, Aug 2023 to Jul 2026. Gas output fell 47% over the last 12 months. 17,653 mcf in the 12 months through Jul 2026, against 33,311 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,0005004,0001,0006,0001,5008,0002,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

80% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
  • Flared (4)
80% of the gas went to a processing plant in the last 12 monthsShare of TURNBULL UNIT G gas by disposition code each month, Aug 2023 to Jul 2026. 80% 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
80% of the gas went to a processing plant in the last 12 monthsShare of TURNBULL UNIT G gas by disposition code each month, Aug 2023 to Jul 2026. 80% 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)

    80% · 14,209 mcf

  • Lease fuel (1)

    18% · 3,232 mcf

  • Flared (4)

    1.2% · 212 mcf

1.2% of the gas flared in the last 12 months. No 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
Gulfmark Energy, Inc.CondensateGathers50Jan 25, 2019
Statewide Crude Inc.CondensateGathers50Jan 25, 2019
Marathon Oil Ef LLCGas-well gasBuys100Jan 25, 2019
Marathon Oil Ef LLCGas-well gasGathers100Jan 25, 2019

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

Who buys my oilOil price check

326.81 acres on the newest permit

Check your decimal on this lease
Permits for Turnbull Unit G
API numberWell no.Acreson the permit
42-255-356432H326.81

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 TURNBULL UNIT G
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264754771,5681,2104$80.46$2.89
Jun 20264924851,6391,2994$84.81$3.15
May 20263193221,0078168$102.13$2.94
Apr 20264924991,5481,2434$100.32$2.77
Mar 20265745741,6191,32015$91.38$3.04
Feb 20265555417165883$64.51$3.62
Jan 20262592751,01281519$60.04$7.72
Dec 20258007789057319$57.97$4.26
Nov 202547602752251$60.06$3.79
Oct 20254304341,5221,2468$60.89$3.19
Sep 20254844812,8142,25482$63.96$2.97
Aug 20255265263,0282,46255$64.86$2.91
Jul 20255625632,8232,24530$68.39$3.20
Jun 20255725702,4991,98212$68.17$3.02
May 20255895902,2791,8385$62.17$3.12
Apr 20256726722,0931,7197$63.54$3.42
Mar 20256946962,5162,1114$68.24$4.12
Feb 20257547552,5502,10236$71.53$4.19
Jan 20259239212,8602,40518$75.74$4.13
Dec 20248698692,9602,5195$70.12$3.01
Nov 20248428402,6452,2405$69.95$2.12
Oct 20248428433,1722,7118$71.99$2.20
Sep 20249319353,0392,6256$70.24$2.28
Aug 20241,1591,1533,8753,3278$76.68$1.99
Jul 20248218183,0622,64210$81.80$2.07
Jun 20248328333,7893,3025$79.77$2.54
May 20249359334,3153,79412$80.02$2.12
Apr 20247227212,7962,44428$85.35$1.60
Mar 20249229253,3082,88919$81.28$1.49
Feb 20248268343,2512,53524$77.25$1.72
Jan 20241,0921,0943,8102,96165$74.15$3.18
Dec 20231,2731,2645,4564,57242$71.90$2.52
Nov 20238938972,2031,6655$77.69$2.71
Oct 20231,5711,5634,9013,98432$85.64$2.98
Sep 20237687692,4041,8782$89.43$2.64
Aug 20231,0411,0433,9873,26817$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 LLCFieldEagleville (Eagle Ford-2)CountyKarnes County

Marathon Oil Ef LLC in Karnes County

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Eagleville (Eagle Ford-2) field

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New drilling permits in Karnes County

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