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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

101mcf gas, last 12 months+335% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-236529

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Where it sits

This county

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

Production by month

Gas output rose 335% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output rose 335% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output rose 335% over the last 12 months. 100 mcf in the 12 months through Jul 2026, against 23 mcf in the 12 months before.Last 12 months: 100 mcfmcf per month0510152025Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 335% over the last 12 monthsMonthly gas production for SHURLEY 166, Aug 2023 to Jul 2026. Gas output rose 335% over the last 12 months. 100 mcf in the 12 months through Jul 2026, against 23 mcf in the 12 months before.Last 12 monthsmcf per month0510152025Jan 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
42-435-3847123Active

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
42-435-3847123640

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 202615150$84.81$3.15
May 2026000$102.13$2.94
Apr 2026550$100.32$2.77
Mar 202611110$91.38$3.04
Feb 202622220$64.51$3.62
Jan 2026000$60.04$7.72
Dec 202515150$57.97$4.26
Nov 202518180$60.06$3.79
Oct 2025000$60.89$3.19
Sep 2025000$63.96$2.97
Aug 202514140$64.86$2.91
Jul 2025110$68.39$3.20
Jun 2025110$68.17$3.02
May 2025110$62.17$3.12
Apr 2025110$63.54$3.42
Mar 2025110$68.24$4.12
Feb 2025000$71.53$4.19
Jan 2025110$75.74$4.13
Dec 2024660$70.12$3.01
Nov 2024660$69.95$2.12
Oct 2024330$71.99$2.20
Sep 2024110$70.24$2.28
Aug 2024110$76.68$1.99
Jul 2024110$81.80$2.07
Jun 2024000$79.77$2.54
May 2024000$80.02$2.12
Apr 2024000$85.35$1.60
Mar 2024220$81.28$1.49
Feb 2024330$77.25$1.72
Jan 2024220$74.15$3.18
Dec 2023770$71.90$2.52
Nov 2023990$77.69$2.71
Oct 2023880$85.64$2.98
Sep 2023990$89.43$2.64
Aug 2023550$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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