Texas oil lease

Producing

SHANNON, P.

Name: SHANNON, P. monthly oil and gas production, McMullen County, Texas
Creator: Texas Railroad Commission

Shannon, P. is an oil lease in McMullen County, Texas, operated by WR Resources, LLC in the A.w.p. (Olmos) field.

1 well

920bbl oil, last 12 months−25% vs prior year

Operator: WR Resources, LLC
County: McMullen County
Field: A.w.p. (Olmos)
RRC lease: 01-09772

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Where it sits

This county

McMullen County

Oil in Jul 2026: 67 bbl
Reporting since: Jan 2020

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Operator
Operator changed: WR Resources, LLC took over from Trek Resources, Inc. in Oct 2024.

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

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Production by month

Oil output fell 25% over the last 12 months

Oil (bars)
Last 12 months

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 Oct 2024

WR Resources, LLC Oct 2024 to now
Trek Resources, Inc. Jan 2020 to Sep 2024

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

1 well on this lease

Wells on SHANNON, P.
API number	Well no.	Status
42-311-32052	1	Active

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From	Until
Gulfmark Energy, Inc.	Oil	Gathers	50	Oct 1, 2024	–
Plains Marketing, L.p.	Oil	Gathers	50	Oct 1, 2024	–
Enterprise Hydrocarbons, L.p.	Casinghead gas	Buys	100	Oct 1, 2023	–
Enterprise Products Operating LLC	Casinghead gas	Gathers	100	Oct 1, 2023	–
Harvest Marketing & Trading, LLC	Oil	Gathers	100	Oct 1, 2023	Oct 1, 2024
Shell Trading (Us) Company	Oil	Gathers	100	Jan 1, 2014	Oct 1, 2023

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

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137 acres on the newest permit

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Permits for Shannon, P.
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-311-32052	1	Apr 10, 1984	Jun 12, 1984	137	Vertical

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

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36 months, newest first

Ledger for SHANNON, P.
Month	Operator	Oil producedbbl	Oil soldbbl	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026WR Resources,	WR Resources, LLC	67	162	$80.46	$2.89
Jun 2026WR Resources,	WR Resources, LLC	100	0	$84.81	$3.15
May 2026WR Resources,	WR Resources, LLC	65	175	$102.13	$2.94
Apr 2026WR Resources,	WR Resources, LLC	105	0	$100.32	$2.77
Mar 2026WR Resources,	WR Resources, LLC	53	177	$91.38	$3.04
Feb 2026WR Resources,	WR Resources, LLC	91	0	$64.51	$3.62
Jan 2026WR Resources,	WR Resources, LLC	88	179	$60.04	$7.72
Dec 2025WR Resources,	WR Resources, LLC	107	0	$57.97	$4.26
Nov 2025WR Resources,	WR Resources, LLC	40	175	$60.06	$3.79
Oct 2025WR Resources,	WR Resources, LLC	100	0	$60.89	$3.19
Sep 2025WR Resources,	WR Resources, LLC	85	0	$63.96	$2.97
Aug 2025WR Resources,	WR Resources, LLC	19	177	$64.86	$2.91
Jul 2025WR Resources,	WR Resources, LLC	123	0	$68.39	$3.20
Jun 2025WR Resources,	WR Resources, LLC	119	177	$68.17	$3.02
May 2025WR Resources,	WR Resources, LLC	103	175	$62.17	$3.12
Apr 2025WR Resources,	WR Resources, LLC	85	0	$63.54	$3.42
Mar 2025WR Resources,	WR Resources, LLC	94	0	$68.24	$4.12
Feb 2025WR Resources,	WR Resources, LLC	80	174	$71.53	$4.19
Jan 2025WR Resources,	WR Resources, LLC	95	185	$75.74	$4.13
Dec 2024WR Resources,	WR Resources, LLC	120	0	$70.12	$3.01
Nov 2024WR Resources,	WR Resources, LLC	81	188	$69.95	$2.12
Oct 2024WR Resources,	WR Resources, LLC	121	0	$71.99	$2.20
Sep 2024Trek Resources,	Trek Resources, Inc.	86	178	$70.24	$2.28
Aug 2024Trek Resources,	Trek Resources, Inc.	118	0	$76.68	$1.99
Jul 2024Trek Resources,	Trek Resources, Inc.	100	182	$81.80	$2.07
Jun 2024Trek Resources,	Trek Resources, Inc.	97	183	$79.77	$2.54
May 2024Trek Resources,	Trek Resources, Inc.	113	0	$80.02	$2.12
Apr 2024Trek Resources,	Trek Resources, Inc.	86	188	$85.35	$1.60
Mar 2024Trek Resources,	Trek Resources, Inc.	111	0	$81.28	$1.49
Feb 2024Trek Resources,	Trek Resources, Inc.	86	178	$77.25	$1.72
Jan 2024Trek Resources,	Trek Resources, Inc.	118	0	$74.15	$3.18
Dec 2023Trek Resources,	Trek Resources, Inc.	105	190	$71.90	$2.52
Nov 2023Trek Resources,	Trek Resources, Inc.	127	189	$77.69	$2.71
Oct 2023Trek Resources,	Trek Resources, Inc.	112	0	$85.64	$2.98
Sep 2023Trek Resources,	Trek Resources, Inc.	95	188	$89.43	$2.64
Aug 2023Trek Resources,	Trek Resources, Inc.	127	0	$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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