Skip to content
Royalty Clerk

Texas oil lease

Producing

GARDENDALE-GIERISCH ALLOCATION D

Gardendale-Gierisch Allocation D is an oil lease in La Salle County, Texas, operated by Javelin Energy Partners Mgmt LLC in the Eagleville (Eagle Ford-1) field.

1 well

4,933bbl oil, last 12 months−32% vs prior year
Operator
Javelin Energy Partners Mgmt LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-19023

Is your check right?

Check my statement

Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
4,396 mcf
Oil in Jul 2026
412 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: Javelin Energy Partners Mgmt LLC took over from Ridgemar Energy Operating, LLC in Feb 2025.

  • P-5

    The previous operator's P-5 registration is listed as delinquent (last P-5 filed Jun 3, 2025).

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

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 32% over the last 12 monthsMonthly oil production and gas for GARDENDALE-GIERISCH ALLOCATION D, Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 4,933 bbl in the 12 months through Jul 2026, against 7,244 bbl in the 12 months before.Last 12 months: 4,933 bblbbl per monthmcf per month002502,0005004,0007506,0001,0008,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 32% over the last 12 monthsMonthly oil production and gas for GARDENDALE-GIERISCH ALLOCATION D, Aug 2023 to Jul 2026. Oil output fell 32% over the last 12 months. 4,933 bbl in the 12 months through Jul 2026, against 7,244 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002502,0005004,0007506,0001,0008,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

67% of the gas went to a transmission line in the last 12 months

Flaring peaked at 22.7% of the gas in Feb 2024.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
67% of the gas went to a transmission line in the last 12 monthsShare of GARDENDALE-GIERISCH ALLOCATION D gas by disposition code each month, Aug 2023 to Jul 2026. 67% of the gas went to a transmission line in the last 12 months. Flaring peaked at 22.7% of the gas in Feb 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 22.7%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
67% of the gas went to a transmission line in the last 12 monthsShare of GARDENDALE-GIERISCH ALLOCATION D gas by disposition code each month, Aug 2023 to Jul 2026. 67% of the gas went to a transmission line in the last 12 months. Flaring peaked at 22.7% of the gas in Feb 2024.Share of gas by disposition code0%50%100%Flared 22.7%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    67% · 8,477 mcf

  • Lease fuel (1)

    26% · 3,295 mcf

  • Flared (4)

    6.3% · 798 mcf

6.3% of the gas flared in the last 12 months. 23 months above 3%.

Who has run this lease

The operator changed 3 times, most recently in Feb 2025

Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt…Feb 2025 to now
Operators of this lease over timeCarrizo (Eagle Ford) LLC, Jan 2020 to Jan 2020; Callon (Eagle Ford) LLC, Feb 2020 to Jun 2023; Ridgemar Energy Operating, LLC, Jul 2023 to Jan 2025; Javelin Energy Partners Mgmt LLC, Feb 2025 to Jul 20262020202120222023202420252026Changed Feb 2020Changed Jul 2023Changed Feb 2025Carrizo (Eagle Ford) LLCJan 2020 to Jan 2020Callon (Eagle Ford) LLCFeb 2020 to Jun 2023Ridgemar Energy Operating, LLCJul 2023 to Jan 2025Javelin Energy Partners Mgmt LLCFeb 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on GARDENDALE-GIERISCH ALLOCATION D
API numberWell no.Status
42-283-3584544HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Pipeline L.p.OilGathers100Feb 1, 2025–
Dcp Operating Company, LPCasinghead gasGathers100Feb 26, 2017Feb 1, 2025
Dcp Operating Company, LPCasinghead gasBuys100Feb 26, 2017Feb 1, 2025
Eastex Crude Company, LLCOilGathers10Jan 1, 2023Feb 1, 2025
Ironwood Midst Energy Ptnrs LLCOilGathers90Jan 1, 2023Feb 1, 2025
Eastex Crude CompanyOilGathers10Dec 1, 2022Jan 1, 2023
Ironwood Midst Energy Ptnrs LLCOilGathers80Dec 1, 2022Jan 1, 2023

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

Who buys my oilOil price check

597.98 acres on the newest permit

  • Worth asking

    A Rule 37 case is listed

    The RRC permit records list a Rule 37 case. This does not establish your royalty share. Ask for the permit and unit plat for your well.

Check your decimal on this lease
Permits for Gardendale-Gierisch Allocation D
API numberWell no.Acreson the permit
42-283-3584544H597.98

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for GARDENDALE-GIERISCH ALLOCATION D
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Javelin Energy41241370740999$80.46$2.89
Jun 2026Javelin Energy30931156835375$84.81$3.15
May 2026Javelin Energy36936974747025$102.13$2.94
Apr 2026Javelin Energy460467000$100.32$2.77
Mar 2026Javelin Energy622616000$91.38$3.04
Feb 2026Javelin Energy439439000$64.51$3.62
Jan 2026Javelin Energy421420000$60.04$7.72
Dec 2025Javelin Energy420419000$57.97$4.26
Nov 2025Javelin Energy328334000$60.06$3.79
Oct 2025Javelin Energy44944058439741$60.89$3.19
Sep 2025Javelin Energy27227884652271$63.96$2.97
Aug 2025Javelin Energy43243594462552$64.86$2.91
Jul 2025Javelin Energy55055587254374$68.39$3.20
Jun 2025Javelin Energy51451298762875$68.17$3.02
May 2025Javelin Energy5035121,17277977$62.17$3.12
Apr 2025Javelin Energy6646632,0701,52099$63.54$3.42
Mar 2025Javelin Energy7057041,4561,06645$68.24$4.12
Feb 2025Javelin Energy6786851,6171,16565$71.53$4.19
Jan 2025Ridgemar Energy7417401,6021,10097$75.74$4.13
Dec 2024Ridgemar Energy8308131,3671,03550$70.12$3.01
Nov 2024Ridgemar Energy60559581862123$69.95$2.12
Oct 2024Ridgemar Energy39139651835817$71.99$2.20
Sep 2024Ridgemar Energy5875861,19478945$70.24$2.28
Aug 2024Ridgemar Energy4764731,017589117$76.68$1.99
Jul 2024Ridgemar Energy3933991,8181,161165$81.80$2.07
Jun 2024Ridgemar Energy56955877845386$79.77$2.54
May 2024Ridgemar Energy2582646,9654,0311,497$80.02$2.12
Apr 2024Ridgemar Energy5865881,8481,45026$85.35$1.60
Mar 2024Ridgemar Energy6416445,0113,290608$81.28$1.49
Feb 2024Ridgemar Energy5135142,4421,280554$77.25$1.72
Jan 2024Ridgemar Energy56358590358039$74.15$3.18
Dec 2023Ridgemar Energy8228021,9221,19953$71.90$2.52
Nov 2023Ridgemar Energy7897832,7241,9231$77.69$2.71
Oct 2023Ridgemar Energy6066071,6281,22845$85.64$2.98
Sep 2023Ridgemar Energy6466482,0991,65717$89.43$2.64
Aug 2023Ridgemar Energy7877951,7951,37949$81.39$2.58

Flared above 3%

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

OperatorJavelin Energy Partners Mgmt LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Javelin Energy Partners Mgmt LLC in La Salle County

All Javelin Energy Partners Mgmt LLC leases →

Eagleville (Eagle Ford-1) field

All leases in this field →

Leases within 10 km

Drilling permits within 10 km