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Texas gas well

Producing

BP BLACK STONE A-400 UNIT

BP Black Stone A-400 Unit is a gas well in Jasper County, Texas, operated by Zarvona Energy LLC in the Magnolia Springs (Austin Chalk) field.

1 well

38,841mcf gas, last 12 months−11% vs prior year
Operator
Zarvona Energy LLC
County
Jasper County
Field
Magnolia Springs (Austin Chalk)
RRC lease
03-256088

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Where it sits

This county

Jasper CountyJasperSan AugustineHardinSabineTylerNewtonAngelinaJasper County
Jasper County
Oil, last 12 months
381 bbl
Gas in Jul 2026
3,049 mcf

Production by month

Gas output fell 11% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for BP BLACK STONE A-400 UNIT, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 38,841 mcf in the 12 months through Jul 2026, against 43,407 mcf in the 12 months before.Last 12 months: 38,841 mcfmcf per monthbbl per month002,000504,0001006,0001508,000200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 11% over the last 12 monthsMonthly gas production and oil for BP BLACK STONE A-400 UNIT, Aug 2023 to Jul 2026. Gas output fell 11% over the last 12 months. 38,841 mcf in the 12 months through Jul 2026, against 43,407 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,000504,0001006,0001508,000200Jan 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 BP BLACK STONE A-400 UNIT 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 BP BLACK STONE A-400 UNIT 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 BP BLACK STONE A-400 UNIT
API numberWell no.Status
42-241-307981Active

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 gasGathers100Nov 1, 2015–
Energy Transfer CompanyGas-well gasBuys100Oct 10, 2020Oct 1, 2023
Eastex Crude CompanyCondensateGathers100Dec 9, 2009Jan 1, 2023
Southwest Energy, L.p.Gas-well gasBuys100Oct 1, 2018Oct 10, 2020

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

Who buys my oilOil price check

1,392.83 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 BP Black Stone A-400 Unit
API numberWell no.Acreson the permit
42-241-3079811,392.83

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for BP BLACK STONE A-400 UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 20262303,0493,0490$80.46$2.89
Jun 20262302,9142,9140$84.81$3.15
May 20262702,3362,3360$102.13$2.94
Apr 20263002,6262,6260$100.32$2.77
Mar 2026351753,7373,7370$91.38$3.04
Feb 20263504,7064,7060$64.51$3.62
Jan 20263204,7064,7060$60.04$7.72
Dec 20253804,1104,1100$57.97$4.26
Nov 20254203,0283,0280$60.06$3.79
Oct 2025301852,5552,5550$60.89$3.19
Sep 20253302,3882,3880$63.96$2.97
Aug 20253302,6862,6860$64.86$2.91
Jul 20255202,9752,9750$68.39$3.20
Jun 2025251681,8341,8340$68.17$3.02
May 2025001,7441,7440$62.17$3.12
Apr 2025004,2644,2640$63.54$3.42
Mar 2025002,8972,8970$68.24$4.12
Feb 20251771774,3354,3350$71.53$4.19
Jan 20254004,6764,6760$75.74$4.13
Dec 20245005,4015,4010$70.12$3.01
Nov 20243603,3953,3950$69.95$2.12
Oct 20244704,2194,2190$71.99$2.20
Sep 2024301673,0253,0250$70.24$2.28
Aug 20244404,6424,6420$76.68$1.99
Jul 20243303,8553,8550$81.80$2.07
Jun 20244504,6424,6420$79.77$2.54
May 2024511684,9924,9920$80.02$2.12
Apr 20244204,1614,1610$85.35$1.60
Mar 20246305,6395,6390$81.28$1.49
Feb 20245204,7434,7430$77.25$1.72
Jan 2024521954,8094,8090$74.15$3.18
Dec 20237005,6645,6640$71.90$2.52
Nov 20235705,7185,7180$77.69$2.71
Oct 2023341814,0564,0560$85.64$2.98
Sep 20232803,6333,6330$89.43$2.64
Aug 20235806,5816,5810$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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This lease belongs to

OperatorZarvona Energy LLCFieldMagnolia Springs (Austin Chalk)CountyJasper County

Zarvona Energy LLC in Jasper County

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