Skip to content
Royalty Clerk

Texas oil lease

Producing

DENMAN, G.M. JR.

Denman, G.m. JR. is an oil lease in Guadalupe County, Texas, operated by DJ Exploration, Inc. in the Darst Creek (Buda) field.

4 wells

118bbl oil, last 12 months−32% vs prior year
Operator
DJ Exploration, Inc.
County
Guadalupe County
Field
Darst Creek (Buda)
RRC lease
01-07452

Is your check right?

Check my statement

Where it sits

This county

Guadalupe CountyGuadalupeWilsonComalGonzalesCaldwellBastropHaysBexarGuadalupe County
Guadalupe County
Oil in Jun 2026
6 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: DJ Exploration, Inc. took over from Garrison Ltd. in Jun 2025.

  • Sales

    No sales reported for the last 4 months of state data (through Jul 2026).

SourceRailroad Commission production, P-5 and P-4 records, data through Jul 2026.

See why checks stop on this lease

Production by month

Oil output fell 32% over the last 12 months

Jul 2026 was not reported.

  • Oil (bars)
  • Last 12 months
Oil output fell 32% over the last 12 monthsMonthly oil production for DENMAN, G.M. JR., Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 107 bbl in the 12 months through Jul 2026, against 158 bbl in the 12 months before.Last 12 months: 107 bblbbl per month010203040Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 32% over the last 12 monthsMonthly oil production for DENMAN, G.M. JR., Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 107 bbl in the 12 months through Jul 2026, against 158 bbl in the 12 months before.Last 12 monthsbbl per month010203040Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Jun 2025

Operators of this lease over timeGarrison Ltd., Jan 2020 to May 2025; DJ Exploration, Inc., Jun 2025 to Jun 20262020202120222023202420252026Changed Jun 2025Garrison Ltd.Jan 2020 to May 2025DJ Exploration, Inc.Jun 2025 to now
Operators of this lease over timeGarrison Ltd., Jan 2020 to May 2025; DJ Exploration, Inc., Jun 2025 to Jun 20262020202120222023202420252026Changed Jun 2025Garrison Ltd.Jan 2020 to May 2025DJ Exploration, Inc.Jun 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on DENMAN, G.M. JR.
API numberWell no.Status
42-187-317481Active
42-187-327492Active
42-187-329613Active
42-187-332304Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100May 1, 2024–
Enterprise Crude Oil LLCOilGathers100Sep 1, 2022May 1, 2024
Davis Gas Processing, Inc.Casinghead gasGathers100Jan 1, 2006Sep 1, 2022
Davis Gas Processing, Inc.Casinghead gasBuys100Jan 1, 2006Sep 1, 2022
Ace Gathering, Inc.OilGathers100Jan 1, 2017Sep 1, 2022

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

Who buys my oilOil price check

39.88 acres on the newest permit

  • Good to know

    The wells on this lease state different acreage

    The permits state between 39 and 40 acres. Use the acres from your own division order for the well you are paid on.

Check your decimal on this lease
Permits for Denman, G.m. JR.
API numberWell no.Acreson the permit
42-187-33230439.88
42-187-32961340
42-187-32749240
42-187-31748139

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for DENMAN, G.M. JR.
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026No report––$80.46$2.89
Jun 2026DJ Exploration,60$84.81$3.15
May 2026DJ Exploration,30$102.13$2.94
Apr 2026DJ Exploration,10$100.32$2.77
Mar 2026DJ Exploration,130$91.38$3.04
Feb 2026DJ Exploration,60$64.51$3.62
Jan 2026DJ Exploration,230$60.04$7.72
Dec 2025DJ Exploration,832$57.97$4.26
Nov 2025DJ Exploration,120$60.06$3.79
Oct 2025DJ Exploration,1035$60.89$3.19
Sep 2025DJ Exploration,180$63.96$2.97
Aug 2025DJ Exploration,190$64.86$2.91
Jul 2025DJ Exploration,1160$68.39$3.20
Jun 2025DJ Exploration,2224$68.17$3.02
May 2025Garrison Ltd.200$62.17$3.12
Apr 2025Garrison Ltd.1438$63.54$3.42
Mar 2025Garrison Ltd.20$68.24$4.12
Feb 2025Garrison Ltd.260$71.53$4.19
Jan 2025Garrison Ltd.059$75.74$4.13
Dec 2024Garrison Ltd.80$70.12$3.01
Nov 2024Garrison Ltd.642$69.95$2.12
Oct 2024Garrison Ltd.150$71.99$2.20
Sep 2024Garrison Ltd.290$70.24$2.28
Aug 2024Garrison Ltd.50$76.68$1.99
Jul 2024Garrison Ltd.170$81.80$2.07
Jun 2024Garrison Ltd.170$79.77$2.54
May 2024Garrison Ltd.1240$80.02$2.12
Apr 2024Garrison Ltd.140$85.35$1.60
Mar 2024Garrison Ltd.130$81.28$1.49
Feb 2024Garrison Ltd.190$77.25$1.72
Jan 2024Garrison Ltd.100$74.15$3.18
Dec 2023Garrison Ltd.21104$71.90$2.52
Nov 2023Garrison Ltd.80$77.69$2.71
Oct 2023Garrison Ltd.280$85.64$2.98
Sep 2023Garrison Ltd.475$89.43$2.64
Aug 2023Garrison Ltd.100$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.

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

OperatorDJ Exploration, Inc.FieldDarst Creek (Buda)CountyGuadalupe County

DJ Exploration, Inc. in Guadalupe County

All DJ Exploration, Inc. leases →

Darst Creek (Buda) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km