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Texas gas well

Producing

BLACK STONE 'O' GAS UNIT

Black Stone 'O' Gas Unit is a gas well in Polk County, Texas, operated by Eqv Operating LLC in the Jazz (Wilcox Deep) field.

1 well

623,809mcf gas, last 12 months−1% vs prior year
Operator
Eqv Operating LLC
County
Polk County
Field
Jazz (Wilcox Deep)
RRC lease
03-281578

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Where it sits

This county

Polk CountyPolkWalkerSan JacintoSan AugustineTrinityHoustonTylerAngelinaPolk County
Polk County
Oil, last 12 months
4,331 bbl
Gas in Jul 2026
25,820 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Eqv Operating LLC took over from Olipdp II, LLC in Dec 2025.

  • Buyer

    Buyer changed: EQV OPERATING LLC replaced ENTERPRISE PRODUCTS OPERATING LLC as the buyer of this lease's gas from gas wells on May 1, 2026.

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

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Production by month

Gas output held steady over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output held steady over the last 12 monthsMonthly gas production and oil for BLACK STONE 'O' GAS UNIT, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 623,809 mcf in the 12 months through Jul 2026, against 629,133 mcf in the 12 months before.Last 12 months: 623,809 mcfmcf per monthbbl per month0050k200100k400150k600200k800Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output held steady over the last 12 monthsMonthly gas production and oil for BLACK STONE 'O' GAS UNIT, Aug 2023 to Jul 2026. Gas output held steady over the last 12 months. 623,809 mcf in the 12 months through Jul 2026, against 629,133 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month0050k200100k400150k600200k800Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Jun 2026 the lease's gas goes to a transmission line instead of a processing plant

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
Since Jun 2026 the lease's gas goes to a transmission line instead of a processing plantShare of BLACK STONE 'O' GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of the lease’s gas by disposition code, per month0%50%100%Jun 2026: plant to lineOct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Since Jun 2026 the lease's gas goes to a transmission line instead of a processing plantShare of BLACK STONE 'O' GAS UNIT gas by disposition code each month, Aug 2023 to Jul 2026. Since Jun 2026 the lease's gas goes to a transmission line instead of a processing plant.Share of gas by disposition code0%50%100%Jun 26: plant to lineJan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    70% · 437,911 mcf

  • Processing plant (3)

    28% · 173,475 mcf

  • Lease fuel (1)

    2.0% · 12,423 mcf

Who has run this lease

The operator changed 2 times, most recently in Dec 2025

Operators of this lease over timeUnit Petroleum Company, Jan 2020 to May 2022; Olipdp II, LLC, Jun 2022 to Nov 2025; Eqv Operating LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Jun 2022Changed Dec 2025Unit Petroleum CompanyJan 2020 to May 2022Olipdp II, LLCJun 2022 to Nov 2025Eqv Operating LLCDec 2025 to now
Operators of this lease over timeUnit Petroleum Company, Jan 2020 to May 2022; Olipdp II, LLC, Jun 2022 to Nov 2025; Eqv Operating LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Jun 2022Changed Dec 2025Unit Petroleum CompanyJan 2020 to May 2022Olipdp II, LLCJun 2022 to Nov 2025Eqv Operating LLCDec 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on BLACK STONE 'O' GAS UNIT
API numberWell no.Status
42-373-312913Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Gulfmark Energy, Inc.CondensateGathers100May 1, 2026–
Eqv Operating LLCGas-well gasBuys100May 1, 2026–
Superior Midstream, LLCGas-well gasGathers100May 1, 2026–
Energy Transfer Marketing & TermCondensateGathers50Dec 1, 2022May 1, 2026
Shell Trading (Us) CompanyCondensateGathers50Apr 23, 2018May 1, 2026
Enterprise Products Operating LLCGas-well gasGathers100Apr 23, 2018May 1, 2026
Enterprise Products Operating LLCGas-well gasBuys100Apr 23, 2018May 1, 2026
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50Apr 23, 2018Dec 1, 2022

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

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320 acres on the newest permit

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Permits for Black Stone 'O' Gas Unit
API numberWell no.Acreson the permit
42-373-312913320

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

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36 months, newest first

Ledger for BLACK STONE 'O' GAS UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Eqv Operating30235825,82025,8200$80.46$2.89
Jun 2026Eqv Operating23417923,21223,2120$84.81$3.15
May 2026Eqv Operating24935232,76532,7650$102.13$2.94
Apr 2026Eqv Operating48735635,83433,6290$100.32$2.77
Mar 2026Eqv Operating34637739,04239,0420$91.38$3.04
Feb 2026Eqv Operating18518534,59124,4640$64.51$3.62
Jan 2026Eqv Operating43655643,59143,5750$60.04$7.72
Dec 2025Eqv Operating41935243,09543,0800$57.97$4.26
Nov 2025Olipdp II,37135944,28744,2720$60.06$3.79
Oct 2025Olipdp II,49341250,06550,0500$60.89$3.19
Sep 2025Olipdp II,212363103,332103,3170$63.96$2.97
Aug 2025Olipdp II,597536148,175148,1600$64.86$2.91
Jul 2025Olipdp II,443374157,183157,1670$68.39$3.20
Jun 2025Olipdp II,47254956,38956,3740$68.17$3.02
May 2025Olipdp II,56453741,15641,1410$62.17$3.12
Apr 2025Olipdp II,38335741,96641,9510$63.54$3.42
Mar 2025Olipdp II,53853545,75345,7380$68.24$4.12
Feb 2025Olipdp II,52153044,65444,6400$71.53$4.19
Jan 2025Olipdp II,53351543,96743,9520$75.74$4.13
Dec 2024Olipdp II,34548240,87340,8570$70.12$3.01
Nov 2024Olipdp II,68271240,56540,5500$69.95$2.12
Oct 2024Olipdp II,49436440,72740,7110$71.99$2.20
Sep 2024Olipdp II,24936937,63737,6220$70.24$2.28
Aug 2024Olipdp II,62952238,26338,2480$76.68$1.99
Jul 2024Olipdp II,44435736,90736,8920$81.80$2.07
Jun 2024Olipdp II,44153637,52837,5130$79.77$2.54
May 2024Olipdp II,50253342,16542,1490$80.02$2.12
Apr 2024Olipdp II,46254736,31536,3000$85.35$1.60
Mar 2024Olipdp II,50635040,40440,3880$81.28$1.49
Feb 2024Olipdp II,48454438,09538,0800$77.25$1.72
Jan 2024Olipdp II,55550741,24541,2300$74.15$3.18
Dec 2023Olipdp II,54855542,16742,1520$71.90$2.52
Nov 2023Olipdp II,53654541,86941,8540$77.69$2.71
Oct 2023Olipdp II,56553944,19144,1760$85.64$2.98
Sep 2023Olipdp II,50654242,10242,0870$89.43$2.64
Aug 2023Olipdp II,57154048,21348,1980$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

This lease belongs to

OperatorEqv Operating LLCFieldJazz (Wilcox Deep)CountyPolk County

Eqv Operating LLC in Polk County

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Jazz (Wilcox Deep) field

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