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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

33mcf gas, last 12 months−87% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-236499

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Where it sits

This county

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

Production by month

Gas output fell 87% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 87% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output fell 87% over the last 12 months. 17 mcf in the 12 months through Jul 2026, against 135 mcf in the 12 months before.Last 12 months: 17 mcfmcf per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 87% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output fell 87% over the last 12 months. 17 mcf in the 12 months through Jul 2026, against 135 mcf in the 12 months before.Last 12 monthsmcf per month010203040Jan 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

  • Processing plant (3)
  • Lease fuel (1)
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
42-435-3847427Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
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).

Who buys my oilOil price check

640 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 Shurley 166
API numberWell no.Acreson the permit
42-435-3847427640

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

Unit decimal checker

Estimate your royalty

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 2026440$84.81$3.15
May 2026000$102.13$2.94
Apr 2026000$100.32$2.77
Mar 2026000$91.38$3.04
Feb 2026000$64.51$3.62
Jan 2026000$60.04$7.72
Dec 2025220$57.97$4.26
Nov 202510100$60.06$3.79
Oct 2025000$60.89$3.19
Sep 2025000$63.96$2.97
Aug 2025110$64.86$2.91
Jul 202516160$68.39$3.20
Jun 2025440$68.17$3.02
May 2025550$62.17$3.12
Apr 2025440$63.54$3.42
Mar 2025660$68.24$4.12
Feb 202511110$71.53$4.19
Jan 202513130$75.74$4.13
Dec 202410100$70.12$3.01
Nov 202412120$69.95$2.12
Oct 202414140$71.99$2.20
Sep 202427260$70.24$2.28
Aug 202413130$76.68$1.99
Jul 202410100$81.80$2.07
Jun 2024770$79.77$2.54
May 2024770$80.02$2.12
Apr 2024770$85.35$1.60
Mar 2024660$81.28$1.49
Feb 202410100$77.25$1.72
Jan 202412120$74.15$3.18
Dec 202313130$71.90$2.52
Nov 2023990$77.69$2.71
Oct 2023110$85.64$2.98
Sep 2023000$89.43$2.64
Aug 2023220$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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Nearby

This lease belongs to

OperatorUpp Operating, LLCFieldSawyer (Canyon)CountySutton County

Upp Operating, LLC in Sutton County

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Sawyer (Canyon) field

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