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Texas gas well

Producing

MAYFIELD 33

Mayfield 33 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

3,158mcf gas, last 12 months−12% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-201972

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Where it sits

This county

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

Production by month

Gas output fell 12% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 12% over the last 12 monthsMonthly gas production for MAYFIELD 33, Aug 2023 to Jul 2026. Gas output fell 12% over the last 12 months. 2,882 mcf in the 12 months through Jul 2026, against 3,258 mcf in the 12 months before.Last 12 months: 2,882 mcfmcf per month0100200300400Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 12% over the last 12 monthsMonthly gas production for MAYFIELD 33, Aug 2023 to Jul 2026. Gas output fell 12% over the last 12 months. 2,882 mcf in the 12 months through Jul 2026, against 3,258 mcf in the 12 months before.Last 12 monthsmcf per month0100200300400Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

90% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
90% of the gas went to a processing plant in the last 12 monthsShare of MAYFIELD 33 gas by disposition code each month, Aug 2023 to Jul 2026. 90% 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
90% of the gas went to a processing plant in the last 12 monthsShare of MAYFIELD 33 gas by disposition code each month, Aug 2023 to Jul 2026. 90% 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)

    90% · 2,838 mcf

  • Lease fuel (1)

    10% · 320 mcf

1 well on this lease

Wells on MAYFIELD 33
API numberWell no.Status
42-435-362686Active

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).

Who buys my oilOil price check

640 acres on the newest permit

Check your decimal on this lease
Permits for Mayfield 33
API numberWell no.Acreson the permit
42-435-362686640

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

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36 months, newest first

Ledger for MAYFIELD 33
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 20262632320$84.81$3.15
May 20262592320$102.13$2.94
Apr 20262602270$100.32$2.77
Mar 20262752510$91.38$3.04
Feb 20262482260$64.51$3.62
Jan 20262682440$60.04$7.72
Dec 20253903560$57.97$4.26
Nov 20251161060$60.06$3.79
Oct 20252722470$60.89$3.19
Sep 20252602250$63.96$2.97
Aug 20252712430$64.86$2.91
Jul 20252762490$68.39$3.20
Jun 20252622060$68.17$3.02
May 20252692200$62.17$3.12
Apr 20252612350$63.54$3.42
Mar 20252772380$68.24$4.12
Feb 20252422070$71.53$4.19
Jan 20252682350$75.74$4.13
Dec 20242722440$70.12$3.01
Nov 20242642310$69.95$2.12
Oct 20242892630$71.99$2.20
Sep 20242922680$70.24$2.28
Aug 20242862620$76.68$1.99
Jul 20242982730$81.80$2.07
Jun 20242872610$79.77$2.54
May 20242952650$80.02$2.12
Apr 20242732400$85.35$1.60
Mar 20242832550$81.28$1.49
Feb 20242752540$77.25$1.72
Jan 20242812600$74.15$3.18
Dec 20232802490$71.90$2.52
Nov 20232762520$77.69$2.71
Oct 20232902660$85.64$2.98
Sep 20232802540$89.43$2.64
Aug 20232932560$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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