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Texas oil lease

Producing

SUMMERLEE UNIT

Summerlee Unit is an oil lease in Hardeman County, Texas, operated by Assent Energy Partners, LLC in the Bbbb (Congl.) field.

1 well

228bbl oil, last 12 months−10% vs prior year
Operator
Assent Energy Partners, LLC
County
Hardeman County
Field
Bbbb (Congl.)
RRC lease
09-31145

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Where it sits

This county

Hardeman CountyHardemanCottleChildressFoardWilbargerHardeman County
Hardeman County
Oil in Jul 2026
20 bbl
Reporting since
Jan 2020

Production by month

Oil output fell 10% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 10% over the last 12 monthsMonthly oil production for SUMMERLEE UNIT, Aug 2023 to Jul 2026. Oil output fell 10% over the last 12 months. 228 bbl in the 12 months through Jul 2026, against 252 bbl in the 12 months before.Last 12 months: 228 bblbbl per month020406080Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 10% over the last 12 monthsMonthly oil production for SUMMERLEE UNIT, Aug 2023 to Jul 2026. Oil output fell 10% over the last 12 months. 228 bbl in the 12 months through Jul 2026, against 252 bbl in the 12 months before.Last 12 monthsbbl per month020406080Jan 24JulJan 25JulJan 26Jul

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

Where the gas went

No gas disposition reported for this lease

The operator has not reported where the gas went in the months we hold.

Who has run this lease

The operator changed once, most recently in Jul 2020

Operators of this lease over timeEagle Hydrocarbons Inc., Jan 2020 to Jun 2020; Assent Energy Partners, LLC, Jul 2020 to Jul 20262020202120222023202420252026Changed Jul 2020Eagle Hydrocarbons Inc.Jan 2020 to Jun 2020Assent Energy Partners, LLCJul 2020 to now
Operators of this lease over timeEagle Hydrocarbons Inc., Jan 2020 to Jun 2020; Assent Energy Partners, LLC, Jul 2020 to Jul 20262020202120222023202420252026Changed Jul 2020Eagle Hydrocarbons Inc.Jan 2020 to Jun 2020Assent Energy Partners, LLCJul 2020 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SUMMERLEE UNIT
API numberWell no.Status
42-197-315888HActive

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%FromUntil
Ptt Premier Trading and Tran LLCOilGathers100May 1, 2024–
Transoil Marketing, LLCOilGathers100Feb 1, 2023May 1, 2024
Energy Trans Crude Marketing LLCOilGathers100Aug 1, 2021Feb 1, 2023
Transoil Marketing, LLCOilGathers100Oct 1, 2020Aug 1, 2021
Sunoco Ptnrs. Mktg.&terminals LPOilGathers100Jul 15, 2020Oct 1, 2020
Plains Marketing, L.p.OilGathers50Oct 31, 2016Jul 15, 2020
Sunoco Ptnrs. Mktg.&terminals LPOilGathers50Oct 31, 2016Jul 15, 2020

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

Who buys my oilOil price check

40 acres on the newest permit

Permits for Summerlee Unit
API numberWell no.Acreson the permit
42-197-31588840
42-197-315888H40

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SUMMERLEE UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Assent Energy200$80.46$2.89
Jun 2026Assent Energy19178$84.81$3.15
May 2026Assent Energy200$102.13$2.94
Apr 2026Assent Energy200$100.32$2.77
Mar 2026Assent Energy200$91.38$3.04
Feb 2026Assent Energy200$64.51$3.62
Jan 2026Assent Energy120$60.04$7.72
Dec 2025Assent Energy210$57.97$4.26
Nov 2025Assent Energy200$60.06$3.79
Oct 2025Assent Energy220$60.89$3.19
Sep 2025Assent Energy130$63.96$2.97
Aug 2025Assent Energy21177$64.86$2.91
Jul 2025Assent Energy250$68.39$3.20
Jun 2025Assent Energy200$68.17$3.02
May 2025Assent Energy230$62.17$3.12
Apr 2025Assent Energy130$63.54$3.42
Mar 2025Assent Energy190$68.24$4.12
Feb 2025Assent Energy2641$71.53$4.19
Jan 2025Assent Energy250$75.74$4.13
Dec 2024Assent Energy25120$70.12$3.01
Nov 2024Assent Energy160$69.95$2.12
Oct 2024Assent Energy270$71.99$2.20
Sep 2024Assent Energy150$70.24$2.28
Aug 2024Assent Energy180$76.68$1.99
Jul 2024Assent Energy190$81.80$2.07
Jun 2024Assent Energy300$79.77$2.54
May 2024Assent Energy180$80.02$2.12
Apr 2024Assent Energy30177$85.35$1.60
Mar 2024Assent Energy300$81.28$1.49
Feb 2024Assent Energy200$77.25$1.72
Jan 2024Assent Energy270$74.15$3.18
Dec 2023Assent Energy370$71.90$2.52
Nov 2023Assent Energy32144$77.69$2.71
Oct 2023Assent Energy520$85.64$2.98
Sep 2023Assent Energy29172$89.43$2.64
Aug 2023Assent Energy430$81.39$2.58

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Sep 28, 2026.

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Nearby

This lease belongs to

OperatorAssent Energy Partners, LLCFieldBbbb (Congl.)CountyHardeman County

Assent Energy Partners, LLC in Hardeman County

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Bbbb (Congl.) field

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