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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

8,032mcf gas, last 12 months−13% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Strawn, North)
RRC lease
7C-190353

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Where it sits

This county

Sutton CountySuttonSchleicherMenardSutton County
Sutton County
Gas in Jun 2026
643 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. 7,315 mcf in the 12 months through Jul 2026, against 8,403 mcf in the 12 months before.Last 12 months: 7,315 mcfmcf per month02505007501,000Oct 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. 7,315 mcf in the 12 months through Jul 2026, against 8,403 mcf in the 12 months before.Last 12 monthsmcf per month02505007501,000Jan 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)

    89% · 7,180 mcf

  • Lease fuel (1)

    11% · 852 mcf

1 well on this lease

Wells on MAYER 21
API numberWell no.Status
42-435-356995Active

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
42-435-356995629.04

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 20266436140$84.81$3.15
May 20266636390$102.13$2.94
Apr 20266606340$100.32$2.77
Mar 20266946660$91.38$3.04
Feb 20266286050$64.51$3.62
Jan 202656000$60.04$7.72
Dec 20256876630$57.97$4.26
Nov 20256816540$60.06$3.79
Oct 20257096810$60.89$3.19
Sep 20256836560$63.96$2.97
Aug 20257076790$64.86$2.91
Jul 20257176890$68.39$3.20
Jun 20256856560$68.17$3.02
May 20257066740$62.17$3.12
Apr 20256876570$63.54$3.42
Mar 20257036740$68.24$4.12
Feb 20256726430$71.53$4.19
Jan 20257256950$75.74$4.13
Dec 20247687370$70.12$3.01
Nov 20245415170$69.95$2.12
Oct 20247036730$71.99$2.20
Sep 20247467160$70.24$2.28
Aug 20247507140$76.68$1.99
Jul 20247627280$81.80$2.07
Jun 20247577230$79.77$2.54
May 20247417020$80.02$2.12
Apr 20247327320$85.35$1.60
Mar 20247727720$81.28$1.49
Feb 20247307300$77.25$1.72
Jan 20247817810$74.15$3.18
Dec 20237687680$71.90$2.52
Nov 20237527520$77.69$2.71
Oct 20237847840$85.64$2.98
Sep 20237607600$89.43$2.64
Aug 20238217990$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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