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Texas oil lease

Producing

SMITH OIL UNIT

Smith Oil Unit is an oil lease in Starr County, Texas, operated by Caribbean Energy LLC II in the Gregg Wood (1400) field.

1 well

151bbl oil, last 12 months−68% vs prior year
Operator
Caribbean Energy LLC II
County
Starr County
Field
Gregg Wood (1400)
RRC lease
04-11485

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Where it sits

This county

Starr CountyStarrBrooksJim HoggZapataHidalgoStarr County
Starr County
Oil in Jul 2026
57 bbl
Reporting since
Jan 2020

Checks stopped on this lease?

  • Operator

    Operator changed: Caribbean Energy LLC II took over from Trek Resources, Inc. in May 2026.

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

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Production by month

Oil output fell 68% over the last 12 months

  • Oil (bars)
  • Last 12 months
Oil output fell 68% over the last 12 monthsMonthly oil production for SMITH OIL UNIT, Aug 2023 to Jul 2026. Oil output fell 68% over the last 12 months. 151 bbl in the 12 months through Jul 2026, against 467 bbl in the 12 months before.Last 12 months: 151 bblbbl per month0255075100Oct 23Jan 24AprJulOctJan 25AprJulOctJan 26AprJul
Oil output fell 68% over the last 12 monthsMonthly oil production for SMITH OIL UNIT, Aug 2023 to Jul 2026. Oil output fell 68% over the last 12 months. 151 bbl in the 12 months through Jul 2026, against 467 bbl in the 12 months before.Last 12 monthsbbl per month0255075100Jan 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 May 2026

Operators of this lease over timeTrek Resources, Inc., Jan 2020 to Apr 2026; Caribbean Energy LLC II, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Trek Resources, Inc.Jan 2020 to Apr 2026Caribbean Energy LLC IIMay 2026 to now
Operators of this lease over timeTrek Resources, Inc., Jan 2020 to Apr 2026; Caribbean Energy LLC II, May 2026 to Jul 20262020202120222023202420252026Changed May 2026Trek Resources, Inc.Jan 2020 to Apr 2026Caribbean Energy LLC IIMay 2026 to now

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SMITH OIL UNIT
API numberWell no.Status
42-427-322591Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
CompanyProductRoleShare%From
Gulfmark Energy, Inc.OilGathers100Oct 1, 2003
Mortimer Production CompanyCasinghead gasBuys100Apr 1, 2007
Mortimer Production CompanyCasinghead gasGathers100Apr 1, 2007

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

Who buys my oilOil price check

40 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 Smith Oil Unit
API numberWell no.Acreson the permit
42-427-32259140

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

Unit decimal checker

Estimate your royalty

36 months, newest first

Ledger for SMITH OIL UNIT
MonthOil producedbblOil soldbblWTI$/bblHenry Hub$/MMBtu
Jul 2026Caribbean Energy57111$80.46$2.89
Jun 2026Caribbean Energy500$84.81$3.15
May 2026Caribbean Energy120$102.13$2.94
Apr 2026Trek Resources,00$100.32$2.77
Mar 2026Trek Resources,00$91.38$3.04
Feb 2026Trek Resources,00$64.51$3.62
Jan 2026Trek Resources,00$60.04$7.72
Dec 2025Trek Resources,00$57.97$4.26
Nov 2025Trek Resources,00$60.06$3.79
Oct 2025Trek Resources,00$60.89$3.19
Sep 2025Trek Resources,00$63.96$2.97
Aug 2025Trek Resources,32149$64.86$2.91
Jul 2025Trek Resources,360$68.39$3.20
Jun 2025Trek Resources,680$68.17$3.02
May 2025Trek Resources,00$62.17$3.12
Apr 2025Trek Resources,49155$63.54$3.42
Mar 2025Trek Resources,610$68.24$4.12
Feb 2025Trek Resources,00$71.53$4.19
Jan 2025Trek Resources,370$75.74$4.13
Dec 2024Trek Resources,9292$70.12$3.01
Nov 2024Trek Resources,190$69.95$2.12
Oct 2024Trek Resources,41152$71.99$2.20
Sep 2024Trek Resources,340$70.24$2.28
Aug 2024Trek Resources,300$76.68$1.99
Jul 2024Trek Resources,360$81.80$2.07
Jun 2024Trek Resources,38156$79.77$2.54
May 2024Trek Resources,400$80.02$2.12
Apr 2024Trek Resources,850$85.35$1.60
Mar 2024Trek Resources,00$81.28$1.49
Feb 2024Trek Resources,73157$77.25$1.72
Jan 2024Trek Resources,30$74.15$3.18
Dec 2023Trek Resources,410$71.90$2.52
Nov 2023Trek Resources,400$77.69$2.71
Oct 2023Trek Resources,35151$85.64$2.98
Sep 2023Trek Resources,420$89.43$2.64
Aug 2023Trek Resources,350$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

OperatorCaribbean Energy LLC IIFieldGregg Wood (1400)CountyStarr County

Caribbean Energy LLC II in Starr County

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Gregg Wood (1400) field

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