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Texas oil lease

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GUTTMAN A UNIT

Guttman A Unit is an oil lease in La Salle County, Texas, operated by Verdun Oil Ef II LLC in the Eagleville (Eagle Ford-1) field.

4 wells

12,003bbl oil, last 12 months−27% vs prior year
Operator
Verdun Oil Ef II LLC
County
La Salle County
Field
Eagleville (Eagle Ford-1)
RRC lease
01-16400

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Where it sits

This county

La Salle CountyLa SalleZavalaAtascosaMcMullenDimmitFrioLa Salle County
La Salle County
Gas, last 12 months
27,182 mcf
Oil in Jul 2026
993 bbl

Production by month

Oil output fell 27% over the last 12 months

  • Oil (bars)
  • Gas (line)
  • Last 12 months
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for GUTTMAN A UNIT, Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 12,003 bbl in the 12 months through Jul 2026, against 16,365 bbl in the 12 months before.Last 12 months: 12,003 bblbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 27% over the last 12 monthsMonthly oil production and gas for GUTTMAN A UNIT, Aug 2023 to Jul 2026. Oil output fell 27% over the last 12 months. 12,003 bbl in the 12 months through Jul 2026, against 16,365 bbl in the 12 months before.Last 12 monthsbbl per monthmcf per month005001,0001,0002,0001,5003,0002,0004,0002,5005,000Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

98% of the gas went to a transmission line in the last 12 months

Flaring peaked at 4.3% of the gas in Mar 2026.

  • Transmission line (2)
  • Lease fuel (1)
  • Flared (4)
98% of the gas went to a transmission line in the last 12 monthsShare of GUTTMAN A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.3% of the gas in Mar 2026.Share of the lease’s gas by disposition code, per month0%50%100%Flared 4.3%Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
98% of the gas went to a transmission line in the last 12 monthsShare of GUTTMAN A UNIT gas by disposition code each month, Aug 2023 to Jul 2026. 98% of the gas went to a transmission line in the last 12 months. Flaring peaked at 4.3% of the gas in Mar 2026.Share of gas by disposition code0%50%100%Flared 4.3%Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

  • Transmission line (2)

    98% · 26,746 mcf

  • Flared (4)

    1.6% · 436 mcf

1.6% of the gas flared in the last 12 months. 2 months above 3%.

Who has run this lease

The operator changed 2 times, most recently in Mar 2025

Operators of this lease over timeEp Energy E&P Company, L.P., Jan 2020 to Apr 2022; Ep Energy E&P Company, LLC, May 2022 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed May 2022Changed Mar 2025Ep Energy E&P Company, L.P.Jan 2020 to Apr 2022Ep Energy E&P Company, LLCMay 2022 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now
Operators of this lease over timeEp Energy E&P Company, L.P., Jan 2020 to Apr 2022; Ep Energy E&P Company, LLC, May 2022 to Feb 2025; Verdun Oil Ef II LLC, Mar 2025 to Jul 20262020202120222023202420252026Changed May 2022Changed Mar 2025Ep Energy E&P Company, L.P.Jan 2020 to Apr 2022Ep Energy E&P Company, LLCMay 2022 to Feb 2025Verdun Oil Ef II LLCMar 2025 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

4 wells on this lease

Wells on GUTTMAN A UNIT
API numberWell no.Status
42-283-334881HActive
42-283-334952HActive
42-283-356697HActive
42-283-356709HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Bp Products North America Inc.OilGathers15Feb 4, 2016
Camino Real Gathering Co. L.l.c.OilGathers15Feb 4, 2016
Enterprise Crude Oil LLCOilGathers14Feb 4, 2016
Flint Hills Resources, LPOilGathers14Feb 4, 2016
Plains Marketing, L.p.OilGathers14Feb 4, 2016
Shell Trading (Us) CompanyOilGathers14Feb 4, 2016
Trafigura Trading LLCOilGathers14Feb 4, 2016
Atmos Energy Marketing, LLCCasinghead gasBuys15Feb 4, 2016
Conocophillips CompanyCasinghead gasBuys15May 1, 2015
Enterprise Products Operating LLCCasinghead gasBuys14Feb 4, 2016
Occidental Energy Marketing,inc.Casinghead gasBuys14Feb 4, 2016
Tenaska Marketing VenturesCasinghead gasBuys14May 1, 2015
Total Gas & Power Na, Inc.Casinghead gasBuys14Feb 4, 2016
United Energy Trading LLCCasinghead gasBuys14May 1, 2015
Camino Real Gathering Co. L.l.c.Casinghead gasGathers100Sep 1, 2013

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

Who buys my oilOil price check

307.91 acres on the newest permit

The wells on this lease state different acreage

The permits state between 307.91 and 630.27 acres.

Permits for Guttman A Unit
API numberWell no.Acreson the permit
42-283-356697H307.91
42-283-356709H307.91
42-283-334881H630.27
42-283-334952H630.27

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

Unit decimal checker

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36 months, newest first

Ledger for GUTTMAN A UNIT
MonthOil producedbblOil soldbblGas producedmcfGas soldmcf, codes 2+3FlaredmcfWTI$/bblHenry Hub$/MMBtu
Jul 2026Verdun Oil9939792,4442,43410$80.46$2.89
Jun 2026Verdun Oil1,0791,0712,9922,90389$84.81$3.15
May 2026Verdun Oil1,0009933,6413,513128$102.13$2.94
Apr 2026Verdun Oil1,2431,2302,1392,07762$100.32$2.77
Mar 2026Verdun Oil9981,0042,0321,94488$91.38$3.04
Feb 2026Verdun Oil8928731,8611,82140$64.51$3.62
Jan 2026Verdun Oil9079111,3021,2993$60.04$7.72
Dec 2025Verdun Oil9139901,6881,6844$57.97$4.26
Nov 2025Verdun Oil6436131,3541,34410$60.06$3.79
Oct 2025Verdun Oil1,0251,0282,5952,5932$60.89$3.19
Sep 2025Verdun Oil1,1051,1472,3792,3790$63.96$2.97
Aug 2025Verdun Oil1,2051,1702,7552,7550$64.86$2.91
Jul 2025Verdun Oil1,2511,2482,9752,9750$68.39$3.20
Jun 2025Verdun Oil1,4361,4473,6773,6770$68.17$3.02
May 2025Verdun Oil1,2991,2714,5054,5023$62.17$3.12
Apr 2025Verdun Oil1,1531,1532,1732,1730$63.54$3.42
Mar 2025Verdun Oil1,3151,4022,6512,6510$68.24$4.12
Feb 2025Ep Energy1,2151,1442,3672,3670$71.53$4.19
Jan 2025Ep Energy1,5221,5082,4652,44116$75.74$4.13
Dec 2024Ep Energy1,1001,1023,6543,6485$70.12$3.01
Nov 2024Ep Energy1,3801,3942,7692,75611$69.95$2.12
Oct 2024Ep Energy1,5941,6064,0574,0543$71.99$2.20
Sep 2024Ep Energy1,5491,5544,2314,20229$70.24$2.28
Aug 2024Ep Energy1,5511,5314,1964,1906$76.68$1.99
Jul 2024Ep Energy1,3591,3684,2614,23724$81.80$2.07
Jun 2024Ep Energy1,7121,7534,6684,61651$79.77$2.54
May 2024Ep Energy1,1441,0712,5282,51612$80.02$2.12
Apr 2024Ep Energy7407141,6971,66628$85.35$1.60
Mar 2024Ep Energy9841,0292,2262,2126$81.28$1.49
Feb 2024Ep Energy1,0521,0441,5221,5170$77.25$1.72
Jan 2024Ep Energy9409452,1312,1173$74.15$3.18
Dec 2023Ep Energy1,3781,3753,5043,4942$71.90$2.52
Nov 2023Ep Energy1,5351,5682,7062,6766$77.69$2.71
Oct 2023Ep Energy1,0511,0492,9972,9700$85.64$2.98
Sep 2023Ep Energy1,0019992,3862,35419$89.43$2.64
Aug 2023Ep Energy1,0641,0551,5031,4859$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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This lease belongs to

OperatorVerdun Oil Ef II LLCFieldEagleville (Eagle Ford-1)CountyLa Salle County

Verdun Oil Ef II LLC in La Salle County

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