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Texas gas well

Producing

MAYFIELD 45

Mayfield 45 is a gas well in Sutton County, Texas, operated by Upp Operating, LLC in the Sawyer (Canyon) field.

1 well

738mcf gas, last 12 months+85% vs prior year
Operator
Upp Operating, LLC
County
Sutton County
Field
Sawyer (Canyon)
RRC lease
7C-057365

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Where it sits

This county

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

Production by month

Gas output rose 85% over the last 12 months

Jul 2026 was not reported.

  • Gas (bars)
  • Last 12 months
Gas output rose 85% over the last 12 monthsMonthly gas production for MAYFIELD 45, Aug 2023 to Jul 2026. Gas output rose 85% over the last 12 months. 675 mcf in the 12 months through Jul 2026, against 364 mcf in the 12 months before.Last 12 months: 675 mcfmcf per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output rose 85% over the last 12 monthsMonthly gas production for MAYFIELD 45, Aug 2023 to Jul 2026. Gas output rose 85% over the last 12 months. 675 mcf in the 12 months through Jul 2026, against 364 mcf in the 12 months before.Last 12 monthsmcf per month020406080Jan 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 45 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 45 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% · 665 mcf

  • Lease fuel (1)

    9.9% · 73 mcf

1 well on this lease

Wells on MAYFIELD 45
API numberWell no.Status
42-435-302571Active

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

What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Mayfield 45
API numberWell no.Acreson the permit
42-435-302571–

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

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36 months, newest first

Ledger for MAYFIELD 45
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026No report filed–––$80.46$2.89
Jun 202661540$84.81$3.15
May 202662560$102.13$2.94
Apr 202662540$100.32$2.77
Mar 202665590$91.38$3.04
Feb 202657520$64.51$3.62
Jan 202661560$60.04$7.72
Dec 202562570$57.97$4.26
Nov 202561560$60.06$3.79
Oct 202563570$60.89$3.19
Sep 202560520$63.96$2.97
Aug 202561550$64.86$2.91
Jul 202563570$68.39$3.20
Jun 202566520$68.17$3.02
May 202570570$62.17$3.12
Apr 202568610$63.54$3.42
Mar 202517150$68.24$4.12
Feb 2025000$71.53$4.19
Jan 2025000$75.74$4.13
Dec 202411100$70.12$3.01
Nov 202469600$69.95$2.12
Oct 2024000$71.99$2.20
Sep 2024000$70.24$2.28
Aug 2024000$76.68$1.99
Jul 2024000$81.80$2.07
Jun 2024110$79.77$2.54
May 202413120$80.02$2.12
Apr 202458510$85.35$1.60
Mar 202460540$81.28$1.49
Feb 202458540$77.25$1.72
Jan 202459550$74.15$3.18
Dec 202360530$71.90$2.52
Nov 202359540$77.69$2.71
Oct 202360550$85.64$2.98
Sep 202361550$89.43$2.64
Aug 202363550$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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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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