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Texas gas well

Producing

SHURLEY 166

Shurley 166 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

43mcf gas, last 12 months−14% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-091033

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Gas in Jun 2026
1 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 14% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 14% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 38 mcf in the 12 months through Jul 2026, against 44 mcf in the 12 months before.Last 12 months: 38 mcfmcf per month02468Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 14% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 38 mcf in the 12 months through Jul 2026, against 44 mcf in the 12 months before.Last 12 monthsmcf per month02468Jan 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 SHURLEY 166 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 SHURLEY 166 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 SHURLEY 166
API numberWell no.Status
42-435-324042Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Shell Trading (Us) CompanyCondensateGathers100Oct 1, 2006
Enervest Operating, L.l.c.Gas-well gasBuys100Sep 1, 2015
Dcp Operating Company, LPGas-well gasGathers100Apr 1, 2017

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

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640 acres on the newest permit

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Permits for Shurley 166
API numberWell no.Acreson the permit
42-435-324042640

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

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36 months, newest first

Ledger for SHURLEY 166
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 2026110$84.81$3.15
May 2026000$102.13$2.94
Apr 2026000$100.32$2.77
Mar 2026220$91.38$3.04
Feb 2026330$64.51$3.62
Jan 2026880$60.04$7.72
Dec 2025660$57.97$4.26
Nov 2025330$60.06$3.79
Oct 2025440$60.89$3.19
Sep 2025440$63.96$2.97
Aug 2025770$64.86$2.91
Jul 2025550$68.39$3.20
Jun 2025440$68.17$3.02
May 2025440$62.17$3.12
Apr 2025220$63.54$3.42
Mar 2025440$68.24$4.12
Feb 2025330$71.53$4.19
Jan 2025440$75.74$4.13
Dec 2024440$70.12$3.01
Nov 2024440$69.95$2.12
Oct 2024440$71.99$2.20
Sep 2024220$70.24$2.28
Aug 2024440$76.68$1.99
Jul 2024440$81.80$2.07
Jun 2024440$79.77$2.54
May 2024330$80.02$2.12
Apr 2024440$85.35$1.60
Mar 2024440$81.28$1.49
Feb 2024440$77.25$1.72
Jan 2024440$74.15$3.18
Dec 2023440$71.90$2.52
Nov 2023440$77.69$2.71
Oct 2023220$85.64$2.98
Sep 2023220$89.43$2.64
Aug 2023330$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, LLCFieldSawyer (Canyon)CountySutton County

Upp Operating, LLC in Sutton County

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