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Producing

SANSONE, GLENNA GU

Sansone, Glenna Gu is a gas well in Parker County, Texas, operated by Formentera Operations LLC in the Newark, East (Barnett Shale) field.

1 well

104,659mcf gas, last 12 months−4% vs prior year
Operator
Formentera Operations LLC
County
Parker County
Field
Newark, East (Barnett Shale)
RRC lease
09-267039

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Where it sits

This county

Parker CountyParkerWiseJackHoodPalo PintoTarrantJohnsonDentonParker County
Parker County
Oil, last 12 months
203 bbl
Gas in Jul 2026
8,796 mcf

Checks stopped on this lease?

  • Operator

    Operator changed: Formentera Operations LLC took over from Javelin Energy Partners Mgmt LLC in Dec 2025.

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

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Production by month

Gas output fell 4% over the last 12 months

  • Gas (bars)
  • Oil (line)
  • Last 12 months
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for SANSONE, GLENNA GU, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 104,659 mcf in the 12 months through Jul 2026, against 108,469 mcf in the 12 months before.Last 12 months: 104,659 mcfmcf per monthbbl per month002,500505,0001007,50015010k200Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Gas output fell 4% over the last 12 monthsMonthly gas production and oil for SANSONE, GLENNA GU, Aug 2023 to Jul 2026. Gas output fell 4% over the last 12 months. 104,659 mcf in the 12 months through Jul 2026, against 108,469 mcf in the 12 months before.Last 12 monthsmcf per monthbbl per month002,500505,0001007,50015010k200Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

All of the gas went to a transmission line in the last 12 months

All of the gas went to a transmission line in the last 12 monthsShare of SANSONE, GLENNA GU gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 transmission line in the last 12 monthsShare of SANSONE, GLENNA GU gas by disposition code each month, Aug 2023 to Jul 2026. All of the gas went to a transmission line 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 3 times, most recently in Dec 2025

Operators of this lease over timeFDL Operating, LLC, Jan 2020 to Dec 2021; Venado Operating Company LLC, Jan 2022 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Nov 2025; Formentera Operations LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Jan 2022Changed Apr 2022Changed Dec 2025FDL Operating, LLCJan 2020 to Dec 2021Venado Operating Company LLCJan 2022 to Mar 2022Javelin Energy Partners Mgmt…Apr 2022 to Nov 2025Formentera Operations LLCDec 2025 to now
Operators of this lease over timeFDL Operating, LLC, Jan 2020 to Dec 2021; Venado Operating Company LLC, Jan 2022 to Mar 2022; Javelin Energy Partners Mgmt LLC, Apr 2022 to Nov 2025; Formentera Operations LLC, Dec 2025 to Jul 20262020202120222023202420252026Changed Jan 2022Changed Apr 2022Changed Dec 2025FDL Operating, LLCJan 2020 to Dec 2021Venado Operating Company LLCJan 2022 to Mar 2022Javelin Energy Partners Mgmt LLCApr 2022 to Nov 2025Formentera Operations LLCDec 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SANSONE, GLENNA GU
API numberWell no.Status
42-367-351772HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Energy Trans Crude Marketing LLCCondensateGathers100Jan 1, 2024–
Javelin Marketing, LLCGas-well gasBuys100Nov 1, 2023–
Enlink Midstream Services, LLCGas-well gasGathers100Nov 1, 2023–
Ptt Premier Trading and Tran LLCCondensateGathers100Nov 1, 2023Jan 1, 2024
Gulfmark Energy, Inc.CondensateGathers100Oct 1, 2018Nov 1, 2023
Enlink North Texas Gathering, LPGas-well gasGathers100Aug 1, 2014Nov 1, 2023
Devon Gas Services, L.p.Gas-well gasBuys100Apr 18, 2012Nov 1, 2023

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

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223.74 acres on the newest permit

Check your decimal on this lease
Permits for Sansone, Glenna Gu
API numberWell no.Acreson the permit
42-367-351772H223.74

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

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36 months, newest first

Ledger for SANSONE, GLENNA GU
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Formentera Operations1108,7968,7960$80.46$2.89
Jun 2026Formentera Operations1508,6908,6900$84.81$3.15
May 2026Formentera Operations2209,0479,0470$102.13$2.94
Apr 2026Formentera Operations151588,8558,8550$100.32$2.77
Mar 2026Formentera Operations1808,9378,9370$91.38$3.04
Feb 2026Formentera Operations7808,6858,6850$64.51$3.62
Jan 2026Formentera Operations008,1408,1400$60.04$7.72
Dec 2025Formentera Operations008,3728,3720$57.97$4.26
Nov 2025Javelin Energy008,2318,2310$60.06$3.79
Oct 2025Javelin Energy4408,8588,8580$60.89$3.19
Sep 2025Javelin Energy008,7528,7520$63.96$2.97
Aug 2025Javelin Energy009,2969,2960$64.86$2.91
Jul 2025Javelin Energy14989,2079,2070$68.39$3.20
Jun 2025Javelin Energy8109,0879,0870$68.17$3.02
May 2025Javelin Energy009,4689,4680$62.17$3.12
Apr 2025Javelin Energy008,9938,9930$63.54$3.42
Mar 2025Javelin Energy408,5808,5800$68.24$4.12
Feb 2025Javelin Energy01538,0738,0730$71.53$4.19
Jan 2025Javelin Energy15509,1009,1000$75.74$4.13
Dec 2024Javelin Energy841539,1709,1700$70.12$3.01
Nov 2024Javelin Energy009,1689,1680$69.95$2.12
Oct 2024Javelin Energy009,4279,4270$71.99$2.20
Sep 2024Javelin Energy6608,9938,9930$70.24$2.28
Aug 2024Javelin Energy009,2039,2030$76.68$1.99
Jul 2024Javelin Energy009,3319,3310$81.80$2.07
Jun 2024Javelin Energy229,1479,1470$79.77$2.54
May 2024Javelin Energy009,4559,4550$80.02$2.12
Apr 2024Javelin Energy009,0659,0650$85.35$1.60
Mar 2024Javelin Energy1051089,3709,3700$81.28$1.49
Feb 2024Javelin Energy351698,8138,8130$77.25$1.72
Jan 2024Javelin Energy13709,7899,7890$74.15$3.18
Dec 2023Javelin Energy009,5119,5110$71.90$2.52
Nov 2023Javelin Energy009,4229,4220$77.69$2.71
Oct 2023Javelin Energy009,7059,7050$85.64$2.98
Sep 2023Javelin Energy009,5559,5550$89.43$2.64
Aug 2023Javelin Energy2209,9359,9350$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

OperatorFormentera Operations LLCFieldNewark, East (Barnett Shale)CountyParker County

Formentera Operations LLC in Parker County

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Newark, East (Barnett Shale) field

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