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Royalty Clerk

Texas gas well

Producing

BLACK STONE-MARTINDALE A-6

Black Stone-Martindale A-6 is a gas well in Tyler County, Texas, operated by Zarvona Energy LLC in the Brookeland (Austin Chalk, 8800) field.

1 well

1,418mcf gas, last 12 months−22% vs prior year
RRC lease
06-215614

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Where it sits

This county

Tyler CountyTylerSan AugustineJasperSabineNewtonPolkAngelinaTyler County
Tyler County
Oil, last 12 months
615 bbl
Gas in Jul 2026
115 mcf

Production by month

Gas output fell 22% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 22% over the last 12 monthsMonthly gas production and oil for BLACK STONE-MARTINDALE A-6, Aug 2023 to Jul 2026. Gas output fell 22% over the last 12 months. 1,418 mcf in the 12 months through Jul 2026, against 1,825 mcf in the 12 months before.Last 12 months: 1,418 mcfmcf per monthbbl per month001,0001002,0002003,0003004,0004005,000500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 22% over the last 12 monthsMonthly gas production and oil for BLACK STONE-MARTINDALE A-6, Aug 2023 to Jul 2026. Gas output fell 22% over the last 12 months. 1,418 mcf in the 12 months through Jul 2026, against 1,825 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month001,0001002,0002003,0003004,0004005,000500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

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

All of the gas went to a processing plant in the last 12 monthsShare of BLACK STONE-MARTINDALE A-6 gas by disposition code each month, Aug 2023 to Jul 2026. All 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
All of the gas went to a processing plant in the last 12 monthsShare of BLACK STONE-MARTINDALE A-6 gas by disposition code each month, Aug 2023 to Jul 2026. All 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.

1 well on this lease

Wells on BLACK STONE-MARTINDALE A-6
API numberWell no.Status
42-457-305861Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Eastex Crude Company, LLCCondensateGathers100Jan 1, 2023–
Et Gathering & Processing LLCGas-well gasBuys100Oct 1, 2023–
Energy Transfer CompanyGas-well gasGathers100Sep 1, 2014–
Energy Transfer CompanyGas-well gasBuys100Oct 10, 2020Oct 1, 2023
Eastex Crude CompanyCondensateGathers100May 1, 2016Jan 1, 2023
Southwest Energy, L.p.Gas-well gasBuys100Oct 1, 2018Oct 10, 2020

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

2,394.56 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.

  • 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 Black Stone-Martindale A-6
API numberWell no.Acreson the permit
42-457-3058612,394.56

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

Estimate your royalty

36 months, newest first

Ledger for BLACK STONE-MARTINDALE A-6
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20264701151150$80.46$2.89
Jun 20265101231230$84.81$3.15
May 2026516701171170$102.13$2.94
Apr 202647097970$100.32$2.77
Mar 202612801081080$91.38$3.04
Feb 20263201461460$64.51$3.62
Jan 20264201461460$60.04$7.72
Dec 20254501851850$57.97$4.26
Nov 20255001181180$60.06$3.79
Oct 20255001291290$60.89$3.19
Sep 20254501341340$63.96$2.97
Aug 2025270000$64.86$2.91
Jul 2025755142602600$68.39$3.20
Jun 20255501401400$68.17$3.02
May 202577065650$62.17$3.12
Apr 2025001241240$63.54$3.42
Mar 2025001241240$68.24$4.12
Feb 2025001231230$71.53$4.19
Jan 2025003603600$75.74$4.13
Dec 2024001451450$70.12$3.01
Nov 2024001301300$69.95$2.12
Oct 20244243461211210$71.99$2.20
Sep 20243801151150$70.24$2.28
Aug 20244401181180$76.68$1.99
Jul 20243801301300$81.80$2.07
Jun 2024001181180$79.77$2.54
May 2024001371370$80.02$2.12
Apr 20241811813,9743,9740$85.35$1.60
Mar 20248202262260$81.28$1.49
Feb 20246203923920$77.25$1.72
Jan 20244801111110$74.15$3.18
Dec 20235901021020$71.90$2.52
Nov 20239170489890$77.69$2.71
Oct 2023190041410$85.64$2.98
Sep 20239067670$89.43$2.64
Aug 20234601161160$81.39$2.58

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

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Nearby

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