Skip to content
Royalty Clerk

Texas gas well

Producing

MACKEY HEIRS

Mackey Heirs is a gas well in Gregg County, Texas, operated by Dallas Production Company LLC in the Willow Springs (T.peak Trans.) field.

Gas well dossier

10,032mcf gas, last 12 months−4% vs prior year
Operator
Dallas Production Company LLC
County
Gregg County
Field
Willow Springs (T.peak Trans.)
RRC lease
06-262654

Is your check right?

Check my statement

Where it sits

This county

Gregg CountyGreggPanolaUpshurCassWoodMorrisHopkinsSmithRuskHarrisonMarionCampGregg County
Gregg County
Oil, last 12 months
155 bbl
Gas in Jul 2026
320 mcf

Production by month

Gas output fell 4% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for MACKEY HEIRS, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 10,032 mcf in the 12 months through Jul 2026, against 10,488 mcf in the 12 months before.Last 12 months: 10,032 mcfmcf per monthbbl per month00500201,000401,500602,00080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for MACKEY HEIRS, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 10,032 mcf in the 12 months through Jul 2026, against 10,488 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month00500201,000401,500602,00080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

91% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Lease fuel (1)
91% of the gas went to a processing plant in the last 12 monthsShare of MACKEY HEIRS gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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
91% of the gas went to a processing plant in the last 12 monthsShare of MACKEY HEIRS gas by disposition code each month, Aug 2023 to Jul 2026. 91% 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)

    91% · 9,098 mcf

  • Lease fuel (1)

    9.3% · 934 mcf

Who has run this lease

The operator changed once, most recently in Mar 2021

Operators of this lease over timeDallas Production, Inc., Jan 2020 to Feb 2021; Dallas Production Company LLC, Mar 2021 to Jul 20262020202120222023202420252026Changed Mar 2021Dallas Production, Inc.Jan 2020 to Feb 2021Dallas Production Company LLCMar 2021 to now
Operators of this lease over timeDallas Production, Inc., Jan 2020 to Feb 2021; Dallas Production Company LLC, Mar 2021 to Jul 20262020202120222023202420252026Changed Mar 2021Dallas Production, Inc.Jan 2020 to Feb 2021Dallas Production Company LLCMar 2021 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Wells on this lease

No wells are linked to this lease in our data

Production is still reported at lease level.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCCondensateGathers100Sep 1, 2026–
Midcoast G & P (East Texas) L.p.Gas-well gasBuys100Jun 1, 2023–
Midcoast Pipelines (E Tx) L.p.Gas-well gasGathers100Jun 1, 2023–
Eastex Crude Company, LLCCondensateGathers50Aug 21, 2026Sep 1, 2026
Plains Marketing, L.p.CondensateGathers50Aug 21, 2026Sep 1, 2026
Plains Marketing, L.p.CondensateGathers100Jun 23, 2011Aug 21, 2026
Dallas Production Company LLCGas-well gasGathers100Mar 1, 2021Jun 1, 2023
Dallas Production Company LLCGas-well gasBuys100Mar 1, 2021Jun 1, 2023
Dallas Production, Inc.Gas-well gasGathers100Jun 23, 2011Mar 1, 2021

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

Who buys my oilOil price check

630.50 acres on the newest permit

Check your decimal on this lease
Permits for Mackey Heirs
API numberWell no.Acreson the permit
42-183-308563630.50

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for MACKEY HEIRS
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Dallas Production003202840$80.46$2.89
Jun 2026Dallas Production003082700$84.81$3.15
May 2026Dallas Production003192780$102.13$2.94
Apr 2026Dallas Production004143600$100.32$2.77
Mar 2026Dallas Production005985440$91.38$3.04
Feb 2026Dallas Production0977286680$64.51$3.62
Jan 2026Dallas Production006625970$60.04$7.72
Dec 2025Dallas Production1301,0919900$57.97$4.26
Nov 2025Dallas Production3701,3321,2160$60.06$3.79
Oct 2025Dallas Production331431,4951,3690$60.89$3.19
Sep 2025Dallas Production2001,4011,2810$63.96$2.97
Aug 2025Dallas Production5201,3641,2410$64.86$2.91
Jul 2025Dallas Production3311,3121,1950$68.39$3.20
Jun 2025Dallas Production391461,4541,3290$68.17$3.02
May 2025Dallas Production2481,3121,1980$62.17$3.12
Apr 2025Dallas Production4887907140$63.54$3.42
Mar 2025Dallas Production5987126450$68.24$4.12
Feb 2025Dallas Production511786455880$71.53$4.19
Jan 2025Dallas Production6366626040$75.74$4.13
Dec 2024Dallas Production64116696070$70.12$3.01
Nov 2024Dallas Production441766565970$69.95$2.12
Oct 2024Dallas Production3947276600$71.99$2.20
Sep 2024Dallas Production4217446790$70.24$2.28
Aug 2024Dallas Production561658057360$76.68$1.99
Jul 2024Dallas Production6638557860$81.80$2.07
Jun 2024Dallas Production5726646020$79.77$2.54
May 2024Dallas Production231737907300$80.02$2.12
Apr 2024Dallas Production54127106600$85.35$1.60
Mar 2024Dallas Production5707677130$81.28$1.49
Feb 2024Dallas Production661807647100$77.25$1.72
Jan 2024Dallas Production6447897380$74.15$3.18
Dec 2023Dallas Production2787737190$71.90$2.52
Nov 2023Dallas Production2008187660$77.69$2.71
Oct 2023Dallas Production641917857560$85.64$2.98
Sep 2023Dallas Production6647076820$89.43$2.64
Aug 2023Dallas Production4948087760$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

OperatorDallas Production Company LLCFieldWillow Springs (T.peak Trans.)CountyGregg County

Dallas Production Company LLC in Gregg County

All Dallas Production Company LLC leases →

Willow Springs (T.peak Trans.) field

All leases in this field →

New drilling permits in Gregg County

Newest in the county: this lease has no coordinates.