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Producing

MILLICAN REEF UNIT

Millican Reef Unit is a gas well in Coke County, Texas, operated by Gungoll, Carl E. Exploration LLC in the Millican (Strawn Reef) field.

1 well

9,732mcf gas, last 12 months−8% vs prior year
Operator
Gungoll, Carl E. Exploration LLC
County
Coke County
Field
Millican (Strawn Reef)
RRC lease
7C-066715

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Where it sits

This county

Coke CountyCokeTaylorMitchellRunnelsNolanSterlingCoke County
Coke County
Gas in Jul 2026
653 mcf
Reporting since
Jan 2020

Checks stopped on this lease?

  • Buyer

    Buyer changed: ENERGY TRANSFER COMPANY replaced WTG GAS PROCESSING, L.P. as the buyer of this lease's gas from gas wells on Sep 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 8% over the last 12 months

  • Gas (bars)
  • Last 12 months
Gas output fell 8% over the last 12 monthsMonthly gas production for MILLICAN REEF UNIT, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 9,732 mcf in the 12 months through Jul 2026, against 10,622 mcf in the 12 months before.Last 12 months: 9,732 mcfmcf per month05001,0001,5002,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 8% over the last 12 monthsMonthly gas production for MILLICAN REEF UNIT, Aug 2023 to Jul 2026. Gas output fell 8% over the last 12 months. 9,732 mcf in the 12 months through Jul 2026, against 10,622 mcf in the 12 months before.Last 12 monthsmcf per month05001,0001,5002,000Jan 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 MILLICAN REEF 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 MILLICAN REEF 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.

Who has run this lease

The operator changed 2 times, most recently in Jan 2023

Operators of this lease over timeAbraxas Petroleum Corporation, Jan 2020 to Oct 2021; Field Petroleum Corp., Nov 2021 to Dec 2022; Gungoll, Carl E. Exploration LLC, Jan 2023 to Jul 20262020202120222023202420252026Changed Nov 2021Changed Jan 2023Abraxas Petroleum CorporationJan 2020 to Oct 2021Field Petroleum Corp.Nov 2021 to Dec 2022Gungoll, Carl E. Exploration…Jan 2023 to now
Operators of this lease over timeAbraxas Petroleum Corporation, Jan 2020 to Oct 2021; Field Petroleum Corp., Nov 2021 to Dec 2022; Gungoll, Carl E. Exploration LLC, Jan 2023 to Jul 20262020202120222023202420252026Changed Nov 2021Changed Jan 2023Abraxas Petroleum CorporationJan 2020 to Oct 2021Field Petroleum Corp.Nov 2021 to Dec 2022Gungoll, Carl E. Exploration LLCJan 2023 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on MILLICAN REEF UNIT
API numberWell no.Status
42-081-301865 PActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Transfer CompanyGas-well gasBuys100Sep 1, 2025–
Energy Transfer CompanyGas-well gasGathers100Sep 1, 2025–
Energy Trans Crude Marketing LLCCondensateGathers50Jul 1, 2021Sep 1, 2025
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers50Jul 1, 2021Sep 1, 2025
Wtg Gas Processing, L.p.Gas-well gasGathers100May 1, 2004Sep 1, 2025
Wtg Gas Processing, L.p.Gas-well gasBuys100May 1, 2004Sep 1, 2025
Sunoco Ptnrs. Mktg.&terminals LPCondensateGathers100Apr 1, 2002Jul 1, 2021
Nominator Not Required / Swr 31Gas-well gasNominates100Oct 1, 1992Jul 1, 2021

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

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What the drilling permits say

  • Good to know

    The state has no unit acreage for this lease

    Ask the operator for the acreage on your well's division order and unit plat.

Check your decimal on this lease
Permits for Millican Reef Unit
API numberWell no.Acreson the permit
42-081-301865 P–

SourceRailroad Commission drilling permits, Sep 26, 2026 (source 1, source 2).

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36 months, newest first

Ledger for MILLICAN REEF UNIT
MonthGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Gungoll, Carl6536530$80.46$2.89
Jun 2026Gungoll, Carl6796790$84.81$3.15
May 2026Gungoll, Carl6796790$102.13$2.94
Apr 2026Gungoll, Carl3373370$100.32$2.77
Mar 2026Gungoll, Carl3373370$91.38$3.04
Feb 2026Gungoll, Carl1,5031,5030$64.51$3.62
Jan 2026Gungoll, Carl1,5031,5030$60.04$7.72
Dec 2025Gungoll, Carl1,1981,1980$57.97$4.26
Nov 2025Gungoll, Carl4904900$60.06$3.79
Oct 2025Gungoll, Carl7417410$60.89$3.19
Sep 2025Gungoll, Carl7857850$63.96$2.97
Aug 2025Gungoll, Carl8278270$64.86$2.91
Jul 2025Gungoll, Carl1351350$68.39$3.20
Jun 2025Gungoll, Carl5645640$68.17$3.02
May 2025Gungoll, Carl4294290$62.17$3.12
Apr 2025Gungoll, Carl4964960$63.54$3.42
Mar 2025Gungoll, Carl9849840$68.24$4.12
Feb 2025Gungoll, Carl1,2461,2460$71.53$4.19
Jan 2025Gungoll, Carl1,2651,2650$75.74$4.13
Dec 2024Gungoll, Carl1,2441,2440$70.12$3.01
Nov 2024Gungoll, Carl1,2991,2990$69.95$2.12
Oct 2024Gungoll, Carl9169160$71.99$2.20
Sep 2024Gungoll, Carl7797790$70.24$2.28
Aug 2024Gungoll, Carl1,2651,2650$76.68$1.99
Jul 2024Gungoll, Carl1,1171,1170$81.80$2.07
Jun 2024Gungoll, Carl1,1871,1870$79.77$2.54
May 2024Gungoll, Carl1,1461,1460$80.02$2.12
Apr 2024Gungoll, Carl3043040$85.35$1.60
Mar 2024Gungoll, Carl1,3231,3230$81.28$1.49
Feb 2024Gungoll, Carl1,3541,3540$77.25$1.72
Jan 2024Gungoll, Carl1,2491,2490$74.15$3.18
Dec 2023Gungoll, Carl1281280$71.90$2.52
Nov 2023Gungoll, Carl65650$77.69$2.71
Oct 2023Gungoll, Carl1,2711,2710$85.64$2.98
Sep 2023Gungoll, Carl1,2311,2310$89.43$2.64
Aug 2023Gungoll, Carl1,1261,1260$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

OperatorGungoll, Carl E. Exploration LLCFieldMillican (Strawn Reef)CountyCoke County

Gungoll, Carl E. Exploration LLC in Coke County

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Millican (Strawn Reef) field

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