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Texas oil lease

Producing

WINTERSHALL-GERKE UNIT "A"

Wintershall-Gerke Unit "A" is an oil lease in La Salle County, Texas, operated by FW Eagle Ford I, LLC in the Pearsall (Austin Chalk) field.

1 well

2,968bbl oil, last 12 months+525% vs prior year
Operator
FW Eagle Ford I, LLC
County
La Salle County
Field
Pearsall (Austin Chalk)
RRC lease
01-13086

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
3,884 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.

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

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Production by month

Oil output rose 525% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output rose 525% over the last 12 monthsMonthly oil production and gas for WINTERSHALL-GERKE UNIT "A", Aug 2023 to Jul 2026. Oil output rose 525% over the last 12 months. 2,968 bbl in the 12 months through Jul 2026, against 475 bbl in the 12 months before.Last 12 months: 2,968 bblbbl per monthmcf per month002002504005006007508001,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output rose 525% over the last 12 monthsMonthly oil production and gas for WINTERSHALL-GERKE UNIT "A", Aug 2023 to Jul 2026. Oil output rose 525% over the last 12 months. 2,968 bbl in the 12 months through Jul 2026, against 475 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month002002504005006007508001,000Jan 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

Flaring peaked at 6.8% of the gas in Mar 2024.

  • Processing plant (3)
  • Flared (4)
All of the gas went to a processing plant in the last 12 monthsShare of WINTERSHALL-GERKE UNIT "A" 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. Flaring peaked at 6.8% of the gas in Mar 2024.Share of the lease’s gas by disposition code, per month0%50%100%Flared 6.8%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
All of the gas went to a processing plant in the last 12 monthsShare of WINTERSHALL-GERKE UNIT "A" 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. Flaring peaked at 6.8% of the gas in Mar 2024.Share of gas by disposition code0%50%100%Flared 6.8%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 Jan 2026

Operators of this lease over timeLonestar Operating, LLC, Jan 2020 to Nov 2022; Rocc Operating, LLC, 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 2026Lonestar Operating, LLCJan 2020 to Nov 2022Rocc Operating, LLCDec 2022 to Dec 2023Baytex Energy USA, Inc.Jan 2024 to Dec 2025FW Eagle Ford I, LLCJan 2026 to now
Operators of this lease over timeLonestar Operating, LLC, Jan 2020 to Nov 2022; Rocc Operating, LLC, 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 2026Lonestar Operating, LLCJan 2020 to Nov 2022Rocc Operating, LLCDec 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 WINTERSHALL-GERKE UNIT "A"
API numberWell no.Status
42-283-314131Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Shell Trading (Us) CompanyOilGathers100Feb 1, 2023–
Enterprise Products Operating LLCCasinghead gasBuys100Sep 1, 2017–
Enterprise Products Operating LLCCasinghead gasGathers100Jul 1, 2018–
Ace Gathering, Inc.OilGathers100Feb 1, 2022Feb 1, 2023
Phillips 66 CompanyOilGathers100Jul 1, 2018Feb 1, 2022

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

Who buys my oilOil price check

439.96 acres on the newest permit

  • Good to know

    A pooling certificate (P-12) was filed

    Your tract may share its production with neighbors in a pooled unit. The unit acres the operator uses to divide production can differ from the acreage on one permit.

Check your decimal on this lease
Permits for Wintershall-Gerke Unit "A"
API numberWell no.Acreson the permit
42-283-314131439.96

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for WINTERSHALL-GERKE UNIT "A"
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026FW Eagle00000$80.46$2.89
Jun 2026FW Eagle160335000$84.81$3.15
May 2026FW Eagle3853576136130$102.13$2.94
Apr 2026FW Eagle3313371481480$100.32$2.77
Mar 2026FW Eagle2191792032030$91.38$3.04
Feb 2026FW Eagle1721691721720$64.51$3.62
Jan 2026FW Eagle2823423743740$60.04$7.72
Dec 2025Baytex Energy3283408828820$57.97$4.26
Nov 2025Baytex Energy3473426966960$60.06$3.79
Oct 2025Baytex Energy4024946176170$60.89$3.19
Sep 2025Baytex Energy3001661791790$63.96$2.97
Aug 2025Baytex Energy420000$64.86$2.91
Jul 2025Baytex Energy500000$68.39$3.20
Jun 2025Baytex Energy65169000$68.17$3.02
May 2025Baytex Energy70110$62.17$3.12
Apr 2025Baytex Energy00000$63.54$3.42
Mar 2025Baytex Energy630550$68.24$4.12
Feb 2025Baytex Energy7616825250$71.53$4.19
Jan 2025Baytex Energy0070700$75.74$4.13
Dec 2024Baytex Energy001021020$70.12$3.01
Nov 2024Baytex Energy0016160$69.95$2.12
Oct 2024Baytex Energy00330$71.99$2.20
Sep 2024Baytex Energy990660$70.24$2.28
Aug 2024Baytex Energy1151671471470$76.68$1.99
Jul 2024Baytex Energy1001772082080$81.80$2.07
Jun 2024Baytex Energy16603423420$79.77$2.54
May 2024Baytex Energy2173414864860$80.02$2.12
Apr 2024Baytex Energy2641773633630$85.35$1.60
Mar 2024Baytex Energy35034352949336$81.28$1.49
Feb 2024Baytex Energy3253424574498$77.25$1.72
Jan 2024Baytex Energy363505000$74.15$3.18
Dec 2023Rocc Operating,530505000$71.90$2.52
Nov 2023Rocc Operating,414344000$77.69$2.71
Oct 2023Rocc Operating,412512000$85.64$2.98
Sep 2023Rocc Operating,390347000$89.43$2.64
Aug 2023Rocc Operating,352326000$81.39$2.58

Flared above 3%

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

OperatorFW Eagle Ford I, LLCFieldPearsall (Austin Chalk)CountyLa Salle County

FW Eagle Ford I, LLC in La Salle County

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Pearsall (Austin Chalk) field

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