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Texas gas well

Producing

CLARK

Clark is a gas well in Johnson County, Texas, operated by Upp Operating, LLC in the Newark, East (Barnett Shale) field.

1 well

5,675mcf gas, last 12 months−34% vs prior year
Operator
Upp Operating, LLC
County
Johnson County
Field
Newark, East (Barnett Shale)
RRC lease
09-227815

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Where it sits

This county

Johnson CountyJohnsonHoodHillEllisTarrantDallasParkerSomervellJohnson County
Johnson County
Oil, last 12 months
28 bbl
Gas in Jun 2026
947 mcf

Production by month

Gas output fell 34% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 34% over the last 12 monthsMonthly gas production and oil for CLARK, Aug 2023 to Jul 2026. Gas output fell 34% over the last 12 months. 5,013 mcf in the 12 months through Jul 2026, against 7,587 mcf in the 12 months before.Last 12 months: 5,013 mcfmcf per monthbbl per month0050011,00021,50032,00042,5005Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 34% over the last 12 monthsMonthly gas production and oil for CLARK, Aug 2023 to Jul 2026. Gas output fell 34% over the last 12 months. 5,013 mcf in the 12 months through Jul 2026, against 7,587 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0050011,00021,50032,00042,5005Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a processing plant in the last 12 monthsShare of CLARK gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a processing plant in the last 12 monthsShare of CLARK gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

1 well on this lease

Wells on CLARK
API numberWell no.Status
42-251-311042HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyCondensateGathers60Jun 1, 2022–
Gulfmark Energy, Inc.CondensateGathers40Jun 1, 2022–
Energy Transfer CompanyGas-well gasBuys100Jul 10, 2007–
Upp Operating, LLCGas-well gasGathers100Jun 1, 2022–
Gulfmark Energy, Inc.CondensateGathers50Nov 1, 2018Jun 1, 2022
Shell Trading (Us) CompanyCondensateGathers50Nov 1, 2018Jun 1, 2022
Enervest Operating, L.l.c.Gas-well gasGathers100Jan 1, 2017Jun 1, 2022

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

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638 acres on the newest permit

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Permits for Clark
API numberWell no.Acreson the permit
42-251-311042H638

SourceRailroad Commission drilling permits, Oct 3, 2026 (source 1, source 2).

Unit decimal checker

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36 months, newest first

Ledger for CLARK
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––––$80.46$2.89
Jun 2026229479470$84.81$3.15
May 2026339659650$102.13$2.94
Apr 2026555065060$100.32$2.77
Mar 2026558398390$91.38$3.04
Feb 20265556560$64.51$3.62
Jan 20260071710$60.04$7.72
Dec 2025225815810$57.97$4.26
Nov 2025223183180$60.06$3.79
Oct 202511000$60.89$3.19
Sep 2025111051050$63.96$2.97
Aug 2025006256250$64.86$2.91
Jul 2025226626620$68.39$3.20
Jun 2025558358350$68.17$3.02
May 2025441,0621,0620$62.17$3.12
Apr 2025335365360$63.54$3.42
Mar 2025557007000$68.24$4.12
Feb 2025007997990$71.53$4.19
Jan 2025227077070$75.74$4.13
Dec 2024229099090$70.12$3.01
Nov 2024226426420$69.95$2.12
Oct 2024223313310$71.99$2.20
Sep 2024004044040$70.24$2.28
Aug 202422000$76.68$1.99
Jul 2024224014010$81.80$2.07
Jun 2024221921920$79.77$2.54
May 2024332622620$80.02$2.12
Apr 2024228198190$85.35$1.60
Mar 2024221,1641,1640$81.28$1.49
Feb 2024001,2641,2640$77.25$1.72
Jan 2024009699690$74.15$3.18
Dec 2023001,0991,0990$71.90$2.52
Nov 2023001,1681,1680$77.69$2.71
Oct 2023009789780$85.64$2.98
Sep 2023229759750$89.43$2.64
Aug 2023228618610$81.39$2.58

No report filed

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

OperatorUpp Operating, LLCFieldNewark, East (Barnett Shale)CountyJohnson County

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