Texas gas well

Shut in

GROOS NATIONAL BANK

Name: GROOS NATIONAL BANK monthly oil and gas production, Starr County, Texas
Creator: Texas Railroad Commission

Groos National Bank is a gas well in Starr County, Texas, operated by Caribbean Energy LLC II in the Gregg Wood, S. (3950 W.) field.

1 well

0mcf gas, last 12 months

Operator: Caribbean Energy LLC II
County: Starr County
Field: Gregg Wood, S. (3950 W.)
RRC lease: 04-145003

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Where it sits

This county

Starr County

Gas in Jun 2026: 0 mcf
Reporting since: Jan 2020

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Operator
Operator changed: Caribbean Energy LLC II took over from Trek Resources, Inc. in May 2026.
Sales
No sales reported for the last 12 months of state data (through Jul 2026).

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

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Production by month

No production to chart

The state shows zero oil and zero gas for all 35 months we hold (Aug 2023 to Jul 2026). A lease that is shut in or newly reported looks like this. The ledger below lists each month.

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

Caribbean Energy LLC II May 2026 to Jun 2026
Trek Resources, Inc. Jan 2020 to Apr 2026

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on GROOS NATIONAL BANK
API number	Well no.	Status
42-427-30056	6D	Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Gulfmark Energy, Inc.	Condensate	Gathers	100	Oct 1, 2003
Mortimer Production Company	Gas-well gas	Buys	100	Apr 1, 2007
Mortimer Production Company	Gas-well gas	Gathers	100	Apr 1, 2007

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

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40 acres on the newest permit

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Permits for Groos National Bank
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-427-30056	6D	Apr 8, 1993	Mar 3, 1993	40	Vertical

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

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36 months, newest first

Ledger for GROOS NATIONAL BANK
Month	Operator	Gas producedmcf	Gas soldmcf, codes 2+3	Flaredmcf	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026No report	No report filed	–	–	–	$80.46	$2.89
Jun 2026Caribbean Energy	Caribbean Energy LLC II	0	0	0	$84.81	$3.15
May 2026Caribbean Energy	Caribbean Energy LLC II	0	0	0	$102.13	$2.94
Apr 2026Trek Resources,	Trek Resources, Inc.	0	0	0	$100.32	$2.77
Mar 2026Trek Resources,	Trek Resources, Inc.	0	0	0	$91.38	$3.04
Feb 2026Trek Resources,	Trek Resources, Inc.	0	0	0	$64.51	$3.62
Jan 2026Trek Resources,	Trek Resources, Inc.	0	0	0	$60.04	$7.72
Dec 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$57.97	$4.26
Nov 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$60.06	$3.79
Oct 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$60.89	$3.19
Sep 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$63.96	$2.97
Aug 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$64.86	$2.91
Jul 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$68.39	$3.20
Jun 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$68.17	$3.02
May 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$62.17	$3.12
Apr 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$63.54	$3.42
Mar 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$68.24	$4.12
Feb 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$71.53	$4.19
Jan 2025Trek Resources,	Trek Resources, Inc.	0	0	0	$75.74	$4.13
Dec 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$70.12	$3.01
Nov 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$69.95	$2.12
Oct 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$71.99	$2.20
Sep 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$70.24	$2.28
Aug 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$76.68	$1.99
Jul 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$81.80	$2.07
Jun 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$79.77	$2.54
May 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$80.02	$2.12
Apr 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$85.35	$1.60
Mar 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$81.28	$1.49
Feb 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$77.25	$1.72
Jan 2024Trek Resources,	Trek Resources, Inc.	0	0	0	$74.15	$3.18
Dec 2023Trek Resources,	Trek Resources, Inc.	0	0	0	$71.90	$2.52
Nov 2023Trek Resources,	Trek Resources, Inc.	0	0	0	$77.69	$2.71
Oct 2023Trek Resources,	Trek Resources, Inc.	0	0	0	$85.64	$2.98
Sep 2023Trek Resources,	Trek Resources, Inc.	0	0	0	$89.43	$2.64
Aug 2023Trek Resources,	Trek Resources, Inc.	0	0	0	$81.39	$2.58

No report filed

SourceTexas Railroad Commission Production Data Query, through Jul 2026. Prices: EIA, through Aug 2026. Updated Oct 2, 2026.

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