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Texas gas well

Producing

MAYER 21

Mayer 21 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Strawn, North) field.

1 well

3,802mcf gas, last 12 months−13% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Strawn, North)
RRC lease
7C-198962

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Where it sits

This county

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

Production by month

Gas output fell 13% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output fell 13% over the last 12 monthsMonthly gas production for MAYER 21, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 3,483 mcf in the 12 months through Jul 2026, against 4,005 mcf in the 12 months before.Last 12 months: 3,483 mcfmcf per month0200400600800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 13% over the last 12 monthsMonthly gas production for MAYER 21, Aug 2023 to Jul 2026. Gas output fell 13% over the last 12 months. 3,483 mcf in the 12 months through Jul 2026, against 4,005 mcf in the 12 months before.Last 12 monthsmcf per month0200400600800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuelShare of MAYER 21 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of the lease’s gas by disposition code, per month0%50%100%Feb 2026: fuel to plantOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuelShare of MAYER 21 gas by disposition code each month, Aug 2023 to Jul 2026. Since Feb 2026 the lease's gas goes to a processing plant instead of lease fuel.Share of gas by disposition code0%50%100%Feb 26: fuel to plantJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Processing plant (3)

    83% · 3,156 mcf

  • Lease fuel (1)

    17% · 646 mcf

1 well on this lease

Wells on MAYER 21
API numberWell no.Status
42-435-362779Active

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

629.04 acres on the newest permit

Check your decimal on this lease
Permits for Mayer 21
API numberWell no.Acreson the permit
42-435-362779629.04

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

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36 months, newest first

Ledger for MAYER 21
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 20262492380$84.81$3.15
May 20262692590$102.13$2.94
Apr 20262462360$100.32$2.77
Mar 20263343210$91.38$3.04
Feb 20262732630$64.51$3.62
Jan 202651700$60.04$7.72
Dec 20253263140$57.97$4.26
Nov 20253133010$60.06$3.79
Oct 20253203070$60.89$3.19
Sep 20253183050$63.96$2.97
Aug 20253183050$64.86$2.91
Jul 20253193070$68.39$3.20
Jun 20253112980$68.17$3.02
May 20253313160$62.17$3.12
Apr 20253283140$63.54$3.42
Mar 20253403260$68.24$4.12
Feb 20253143010$71.53$4.19
Jan 20254093920$75.74$4.13
Dec 20243383240$70.12$3.01
Nov 20243343190$69.95$2.12
Oct 20243283140$71.99$2.20
Sep 20243223090$70.24$2.28
Aug 20243313150$76.68$1.99
Jul 20243293140$81.80$2.07
Jun 20243283130$79.77$2.54
May 20243293120$80.02$2.12
Apr 20243363360$85.35$1.60
Mar 20243553550$81.28$1.49
Feb 20243473470$77.25$1.72
Jan 20243703700$74.15$3.18
Dec 20233773770$71.90$2.52
Nov 20233603600$77.69$2.71
Oct 20233623620$85.64$2.98
Sep 20233493490$89.43$2.64
Aug 20233583480$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 (Strawn, North)CountySutton County

Upp Operating, LLC in Sutton County

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Sawyer (Strawn, North) field

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