Skip to content
Royalty Clerk

Texas gas well

Producing

MAYDAY-MASON UNIT

Mayday-Mason Unit is a gas well in Denton County, Texas, operated by Eagleridge Operating, LLC in the Newark, East (Barnett Shale) field.

1 well

116,306mcf gas, last 12 months−14% vs prior year
Operator
Eagleridge Operating, LLC
County
Denton County
Field
Newark, East (Barnett Shale)
RRC lease
09-205440

Is your check right?

Check my statement

Where it sits

This county

Denton CountyDentonWiseCollinCookeRockwallMontagueGraysonDenton County
Denton County
Gas in Jul 2026
9,537 mcf
Reporting since
Jan 2020

Production by month

Gas output fell 14% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 14% over the last 12 monthsMonthly gas production for MAYDAY-MASON UNIT, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 116,306 mcf in the 12 months through Jul 2026, against 135,820 mcf in the 12 months before.Last 12 months: 116,306 mcfmcf per month05,00010k15k20kOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 14% over the last 12 monthsMonthly gas production for MAYDAY-MASON UNIT, Aug 2023 to Jul 2026. Gas output fell 14% over the last 12 months. 116,306 mcf in the 12 months through Jul 2026, against 135,820 mcf in the 12 months before.Last 12 monthsmcf per month05,00010k15k20kJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

  • Transmission line (2)
  • Lease fuel (1)
98% of the gas went to a transmission line in the last 12 monthsShare of MAYDAY-MASON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months.Share of the lease’s gas by disposition code, per month0%50%100%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of MAYDAY-MASON UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line 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.

  • Transmission line (2)

    98% · 113,529 mcf

  • Lease fuel (1)

    2.4% · 2,777 mcf

1 well on this lease

Wells on MAYDAY-MASON UNIT
API numberWell no.Status
42-121-323311HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ptt Premier Trading and Tran LLCCondensateGathers100Nov 1, 2023–
Targa Midstream Services LLCGas-well gasBuys100Nov 1, 2023–
Gateway Pipeline Company LLCGas-well gasGathers100Apr 10, 2014–
Gulfmark Energy, Inc.CondensateGathers100Dec 1, 2018Nov 1, 2023
Targa Midstream Services LLCGas-well gasBuys100Oct 1, 2011Nov 1, 2023

SourceRailroad Commission Form P-4 file, Sep 24, 2026 (source).

Who buys my oilOil price check

212.20 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Mayday-Mason Unit
API numberWell no.Acreson the permit
42-121-323311H212.20

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MAYDAY-MASON UNIT
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20269,5379,3010$80.46$2.89
Jun 20269,1128,8840$84.81$3.15
May 20269,3689,1320$102.13$2.94
Apr 20268,9638,7350$100.32$2.77
Mar 202610,23610,0000$91.38$3.04
Feb 20269,5639,3500$64.51$3.62
Jan 20268,9468,7100$60.04$7.72
Dec 20259,9449,7080$57.97$4.26
Nov 20259,6619,4330$60.06$3.79
Oct 202510,36810,1320$60.89$3.19
Sep 20259,8449,6160$63.96$2.97
Aug 202510,76410,5280$64.86$2.91
Jul 20259,7939,5600$68.39$3.20
Jun 202510,32910,1180$68.17$3.02
May 202510,43410,2040$62.17$3.12
Apr 202510,70710,4790$63.54$3.42
Mar 202511,14610,9110$68.24$4.12
Feb 20259,4269,2340$71.53$4.19
Jan 202511,48511,2490$75.74$4.13
Dec 202411,70911,4730$70.12$3.01
Nov 202411,53211,3040$69.95$2.12
Oct 202413,41013,1740$71.99$2.20
Sep 202412,76212,5340$70.24$2.28
Aug 202413,08712,8540$76.68$1.99
Jul 202413,08712,8540$81.80$2.07
Jun 202412,38612,1600$79.77$2.54
May 202412,32912,1000$80.02$2.12
Apr 202412,04811,8200$85.35$1.60
Mar 202412,01211,7900$81.28$1.49
Feb 202410,97410,7540$77.25$1.72
Jan 202410,63410,4420$74.15$3.18
Dec 202311,76111,5290$71.90$2.52
Nov 20237,8287,6140$77.69$2.71
Oct 202312,32612,0920$85.64$2.98
Sep 202312,01011,7820$89.43$2.64
Aug 202311,20410,9690$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

How to check your stub against this lease Checks stopped on this lease? See the likely reasons

Do your checks match this lease?

Check my statement

Nearby

This lease belongs to

OperatorEagleridge Operating, LLCFieldNewark, East (Barnett Shale)CountyDenton County

Eagleridge Operating, LLC in Denton County

All Eagleridge Operating, LLC leases →

Newark, East (Barnett Shale) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km