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Texas gas well

Producing

HASSELL GAS UNIT

Hassell Gas Unit is a gas well in Nacogdoches County, Texas, operated by Apex Natural Gas, LLC in the Carthage (Haynesville Shale) field.

1 well

22,243mcf gas, last 12 months−32% vs prior year
Operator
Apex Natural Gas, LLC
County
Nacogdoches County
Field
Carthage (Haynesville Shale)
RRC lease
06-258778

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Where it sits

This county

Nacogdoches CountyNacogdochesPanolaSan AugustineShelbyRuskAngelinaCherokeeNacogdoches County
Nacogdoches County
Gas in Jul 2026
1,926 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Apex Natural Gas, LLC took over from Comstock Oil & Gas, LLC in Dec 2025.

  • Buyer

    Buyer changed: APEX NATURAL GAS, LLC replaced COMSTOCK OIL & GAS, LLC as the buyer of this lease's gas from gas wells on Dec 1, 2025.

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

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Production by month

Gas output fell 32% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 32% over the last 12 monthsMonthly gas production for HASSELL GAS UNIT, Aug 2023 to Jul 2026. Gas output fell 32% over the last 12 months. 22,243 mcf in the 12 months through Jul 2026, against 32,753 mcf in the 12 months before.Last 12 months: 22,243 mcfmcf per month01,0002,0003,0004,0005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 32% over the last 12 monthsMonthly gas production for HASSELL GAS UNIT, Aug 2023 to Jul 2026. Gas output fell 32% over the last 12 months. 22,243 mcf in the 12 months through Jul 2026, against 32,753 mcf in the 12 months before.Last 12 monthsmcf per month01,0002,0003,0004,0005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

Since Nov 2023 the lease's gas goes to a transmission line instead of a processing plant

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

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Who has run this lease

The operator changed once, most recently in Dec 2025

Operators of this lease over timeComstock Oil & Gas, LLC, Jan 2020 to Nov 2025; Apex Natural Gas, LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Dec 2025Comstock Oil & Gas, LLCJan 2020 to Nov 2025Apex Natural Gas, LLCDec 2025 to now
Operators of this lease over timeComstock Oil & Gas, LLC, Jan 2020 to Nov 2025; Apex Natural Gas, LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Dec 2025Comstock Oil & Gas, LLCJan 2020 to Nov 2025Apex Natural Gas, LLCDec 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on HASSELL GAS UNIT
API numberWell no.Status
42-347-331355HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Et Gathering & Processing LLCCondensateGathers100Dec 1, 2025–
Apex Natural Gas, LLCGas-well gasBuys100Dec 1, 2025–
Enterprise Products Operating LLCGas-well gasGathers50Dec 1, 2025–
Midcoast Pipelines (E Tx) L.p.Gas-well gasGathers50Dec 1, 2025–
Energy Transfer Marketing & TermCondensateGathers100Oct 1, 2023Dec 1, 2025
Midcoast Pipelines (E Tx) L.p.Gas-well gasGathers100Feb 1, 2019Dec 1, 2025
Comstock Oil & Gas, LLCGas-well gasBuys100Apr 1, 2020Dec 1, 2025
Energy Trans Crude Marketing LLCCondensateGathers50Jul 1, 2021Oct 1, 2023
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50Jul 1, 2021Oct 1, 2023
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers100Mar 1, 2016Jul 1, 2021

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

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597.97 acres on the newest permit

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Permits for Hassell Gas Unit
API numberWell no.Acreson the permit
42-347-331355H597.97

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

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36 months, newest first

Ledger for HASSELL GAS UNIT
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Apex Natural1,9261,9260$80.46$2.89
Jun 2026Apex Natural1,5761,5760$84.81$3.15
May 2026Apex Natural1,6931,6930$102.13$2.94
Apr 2026Apex Natural1,8441,8440$100.32$2.77
Mar 2026Apex Natural1,7761,7760$91.38$3.04
Feb 2026Apex Natural2,0002,0000$64.51$3.62
Jan 2026Apex Natural1,3771,3770$60.04$7.72
Dec 2025Apex Natural2,2352,2350$57.97$4.26
Nov 2025Comstock Oil1,7471,7470$60.06$3.79
Oct 2025Comstock Oil2,1692,1690$60.89$3.19
Sep 2025Comstock Oil1,9171,9170$63.96$2.97
Aug 2025Comstock Oil1,9831,9830$64.86$2.91
Jul 2025Comstock Oil2,1412,1410$68.39$3.20
Jun 2025Comstock Oil2,1892,1890$68.17$3.02
May 2025Comstock Oil2,3272,3270$62.17$3.12
Apr 2025Comstock Oil2,5272,5270$63.54$3.42
Mar 2025Comstock Oil2,9482,9480$68.24$4.12
Feb 2025Comstock Oil2,3392,3390$71.53$4.19
Jan 2025Comstock Oil2,3432,3430$75.74$4.13
Dec 2024Comstock Oil2,6912,6910$70.12$3.01
Nov 2024Comstock Oil3,4743,4740$69.95$2.12
Oct 2024Comstock Oil3,3903,3900$71.99$2.20
Sep 2024Comstock Oil3,3163,3160$70.24$2.28
Aug 2024Comstock Oil3,0683,0680$76.68$1.99
Jul 2024Comstock Oil3,8863,8860$81.80$2.07
Jun 2024Comstock Oil4,7144,7140$79.77$2.54
May 2024Comstock Oil9529520$80.02$2.12
Apr 2024Comstock Oil000$85.35$1.60
Mar 2024Comstock Oil19190$81.28$1.49
Feb 2024Comstock Oil1,6951,6950$77.25$1.72
Jan 2024Comstock Oil000$74.15$3.18
Dec 2023Comstock Oil000$71.90$2.52
Nov 2023Comstock Oil2902900$77.69$2.71
Oct 2023Comstock Oil000$85.64$2.98
Sep 2023Comstock Oil1,5021,3680$89.43$2.64
Aug 2023Comstock Oil3,1542,9020$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

OperatorApex Natural Gas, LLCFieldCarthage (Haynesville Shale)CountyNacogdoches County

Apex Natural Gas, LLC in Nacogdoches County

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