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Texas oil lease

Producing

PORCUPINE UNIT

Porcupine Unit is an oil lease in Gonzales County, Texas, operated by FW Eagle Ford I, LLC in the Eagleville (Eagle Ford-1) field.

1 well

1,576bbl oil, last 12 months−77% vs prior year
RRC lease
01-18336

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Where it sits

This county

Gonzales CountyGonzalesWilsonLavacaFayetteCaldwellBastropDe WittHaysGuadalupeGonzales County
Gonzales County
Gas, last 12 months
4,035 mcf
Oil in Jul 2026
0 bbl

Checks stopped on this lease?

  • Operator

    Operator changed: FW Eagle Ford I, LLC took over from Baytex Energy USA, Inc. in Jan 2026.

  • Sales

    Sales over the last 3 months fell to 0% of the 9 months before.

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

See why checks stop on this lease

Production by month

Oil output fell 77% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 77% over the last 12 monthsMonthly oil production and gas for PORCUPINE UNIT, Aug 2023 to Jul 2026. Oil output fell 77% over the last 12 months. 1,576 bbl in the 12 months through Jul 2026, against 6,759 bbl in the 12 months before.Last 12 months: 1,576 bblbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,0002,5002,500Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 77% over the last 12 monthsMonthly oil production and gas for PORCUPINE UNIT, Aug 2023 to Jul 2026. Oil output fell 77% over the last 12 months. 1,576 bbl in the 12 months through Jul 2026, against 6,759 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005005001,0001,0001,5001,5002,0002,0002,5002,500Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

87% of the gas went to a processing plant in the last 12 months

  • Processing plant (3)
  • Transmission line (2)
  • Lease fuel (1)
87% of the gas went to a processing plant in the last 12 monthsShare of PORCUPINE UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 87% 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
87% of the gas went to a processing plant in the last 12 monthsShare of PORCUPINE UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 87% 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.

  • Processing plant (3)

    87% · 4,052 mcf

  • Lease fuel (1)

    13% · 600 mcf

  • Transmission line (2)

    0.3% · 15 mcf

Who has run this lease

The operator changed 3 times, most recently in Jan 2026

Operators of this lease over timePenn Virginia Oil & Gas, L.P., Jan 2020 to Nov 2022; Rocc Oil & Gas, L.P., Dec 2022 to Dec 2023; Baytex Energy USA, Inc., Jan 2024 to Dec 2025; FW Eagle Ford I, LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Jan 2024Changed Jan 2026Penn Virginia Oil & Gas, L.P.Jan 2020 to Nov 2022Rocc Oil & Gas, L.P.Dec 2022 to Dec 2023Baytex Energy USA, Inc.Jan 2024 to Dec 2025FW Eagle Ford I, LLCJan 2026 to now
Operators of this lease over timePenn Virginia Oil & Gas, L.P., Jan 2020 to Nov 2022; Rocc Oil & Gas, L.P., Dec 2022 to Dec 2023; Baytex Energy USA, Inc., Jan 2024 to Dec 2025; FW Eagle Ford I, LLC, Jan 2026 to Jul 20262020202120222023202420252026Changed Dec 2022Changed Jan 2024Changed Jan 2026Penn Virginia Oil & Gas, L.P.Jan 2020 to Nov 2022Rocc Oil & Gas, L.P.Dec 2022 to Dec 2023Baytex Energy USA, Inc.Jan 2024 to Dec 2025FW Eagle Ford I, LLCJan 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on PORCUPINE UNIT
API numberWell no.Status
42-177-334741HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Plains Pipeline L.p.OilGathers50Feb 1, 2025–
Synergy Transfer, LLCOilGathers50Feb 1, 2025–
Arm Energy Management LLCCasinghead gasBuys50Feb 1, 2022–
Oasis Pipeline, LPCasinghead gasBuys50Feb 1, 2022–
Lavaca Midstream, L.l.c.Casinghead gasGathers100May 1, 2020–
Ironwood Midst Energy Ptnrs LLCOilGathers100Feb 1, 2022Feb 1, 2025
Etc Marketing, Ltd.Casinghead gasBuys100Feb 8, 2015Feb 1, 2022
Nuevo Dos Gath and Trans, LLCOilGathers100Aug 1, 2019Feb 1, 2022
American Midstream (Lavaca), LLCCasinghead gasGathers100Aug 1, 2019May 1, 2020
Energy Transfer CompanyCasinghead gasGathers100Feb 8, 2015Aug 1, 2019
Jp Energy Products Supply, LLCOilGathers50Jan 1, 2017Aug 1, 2019

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

697.64 acres on the newest permit

Permits for Porcupine Unit
API numberWell no.Acreson the permit
42-177-334741H697.64

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

Estimate your royalty

36 months, newest first

Ledger for PORCUPINE UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026FW Eagle001161010$80.46$2.89
Jun 2026FW Eagle113663180$84.81$3.15
May 2026FW Eagle114163640$102.13$2.94
Apr 2026FW Eagle5642,1531,8780$100.32$2.77
Mar 2026FW Eagle12649208010$91.38$3.04
Feb 2026FW Eagle300000$64.51$3.62
Jan 2026FW Eagle024000$60.04$7.72
Dec 2025Baytex Energy3181000$57.97$4.26
Nov 2025Baytex Energy318189000$60.06$3.79
Oct 2025Baytex Energy169188000$60.89$3.19
Sep 2025Baytex Energy367557000$63.96$2.97
Aug 2025Baytex Energy50538264570$64.86$2.91
Jul 2025Baytex Energy45655567590$68.39$3.20
Jun 2025Baytex Energy5805611261110$68.17$3.02
May 2025Baytex Energy53056058510$62.17$3.12
Apr 2025Baytex Energy52937777680$63.54$3.42
Mar 2025Baytex Energy409552000$68.24$4.12
Feb 2025Baytex Energy294190000$71.53$4.19
Jan 2025Baytex Energy285190000$75.74$4.13
Dec 2024Baytex Energy677755000$70.12$3.01
Nov 2024Baytex Energy7117421361150$69.95$2.12
Oct 2024Baytex Energy6905561681440$71.99$2.20
Sep 2024Baytex Energy7647491741490$70.24$2.28
Aug 2024Baytex Energy8349141931660$76.68$1.99
Jul 2024Baytex Energy8417592832400$81.80$2.07
Jun 2024Baytex Energy8199142422030$79.77$2.54
May 2024Baytex Energy9399412772340$80.02$2.12
Apr 2024Baytex Energy1,1581,1413633090$85.35$1.60
Mar 2024Baytex Energy99193129250$81.28$1.49
Feb 2024Baytex Energy658748000$77.25$1.72
Jan 2024Baytex Energy897909000$74.15$3.18
Dec 2023Rocc Oil9699381681390$71.90$2.52
Nov 2023Rocc Oil1,0621,1311521280$77.69$2.71
Oct 2023Rocc Oil1,2751,12097830$85.64$2.98
Sep 2023Rocc Oil9891,1252191860$89.43$2.64
Aug 2023Rocc Oil1,2801,120000$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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FW Eagle Ford I, LLC in Gonzales County

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