Texas oil lease

Producing

NAIL "125"

Name: NAIL "125" monthly oil and gas production, Shackelford County, Texas
Creator: Texas Railroad Commission

Nail "125" is an oil lease in Shackelford County, Texas, operated by Clavo Oil, LLC in the Roark (Tannehill) field.

2 wells

623bbl oil, last 12 months+579% vs prior year

Operator: Clavo Oil, LLC
County: Shackelford County
Field: Roark (Tannehill)
RRC lease: 7B-24122

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Where it sits

This county

Shackelford County

Oil in Jun 2026: 58 bbl
Reporting since: Jan 2020

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Operator
Operator changed: Clavo Oil, LLC took over from M & K Operating LLC in Dec 2024.
P-5
The previous operator's P-5 registration is listed as delinquent (last P-5 filed Feb 28, 2024).
Sales
No sales reported for the last 3 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

Oil output rose 579% over the last 12 months

Jul 2026 was not reported.

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 Dec 2024

Clavo Oil, LLC Dec 2024 to Jun 2026
M & K Operating LLC Jan 2020 to Nov 2024

SourceTexas Railroad Commission Production Data Query, through Jul 2026.

2 wells on this lease

Wells on NAIL "125"
API number	Well no.	Status
42-417-36909	1	Shut-in
42-417-37276	2	Shut-in

SourceTexas Railroad Commission Wellbore Query.

Buyers and gatherers

Companies named on the Form P-4, by product
Company	Product	Role	Share%	From
Transoil Marketing, LLC	Oil	Gathers	100	Sep 25, 2017

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

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80 acres on the newest permit

Good to know
The wells on this lease state different acreage
The permits state between 2 and 80 acres. Use the acres from your own division order for the well you are paid on.

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Permits for Nail "125"
API number	Well no.	Permit issued	Completed	Acreson the permit	Type
42-417-37276	2	May 23, 1989	Jun 30, 1989	80	Vertical
42-417-36909	1	Jun 11, 1986	Aug 12, 1986	2	Vertical

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

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36 months, newest first

Ledger for NAIL "125"
Month	Operator	Oil producedbbl	Oil soldbbl	WTI$/bbl	Henry Hub$/MMBtu
Jul 2026No report	No report filed	–	–	$80.46	$2.89
Jun 2026Clavo Oil,	Clavo Oil, LLC	58	0	$84.81	$3.15
May 2026Clavo Oil,	Clavo Oil, LLC	58	0	$102.13	$2.94
Apr 2026Clavo Oil,	Clavo Oil, LLC	62	157	$100.32	$2.77
Mar 2026Clavo Oil,	Clavo Oil, LLC	57	0	$91.38	$3.04
Feb 2026Clavo Oil,	Clavo Oil, LLC	59	144	$64.51	$3.62
Jan 2026Clavo Oil,	Clavo Oil, LLC	57	0	$60.04	$7.72
Dec 2025Clavo Oil,	Clavo Oil, LLC	58	0	$57.97	$4.26
Nov 2025Clavo Oil,	Clavo Oil, LLC	55	176	$60.06	$3.79
Oct 2025Clavo Oil,	Clavo Oil, LLC	22	0	$60.89	$3.19
Sep 2025Clavo Oil,	Clavo Oil, LLC	99	172	$63.96	$2.97
Aug 2025Clavo Oil,	Clavo Oil, LLC	19	0	$64.86	$2.91
Jul 2025Clavo Oil,	Clavo Oil, LLC	19	0	$68.39	$3.20
Jun 2025Clavo Oil,	Clavo Oil, LLC	14	0	$68.17	$3.02
May 2025Clavo Oil,	Clavo Oil, LLC	17	0	$62.17	$3.12
Apr 2025Clavo Oil,	Clavo Oil, LLC	15	0	$63.54	$3.42
Mar 2025Clavo Oil,	Clavo Oil, LLC	8	0	$68.24	$4.12
Feb 2025Clavo Oil,	Clavo Oil, LLC	5	0	$71.53	$4.19
Jan 2025Clavo Oil,	Clavo Oil, LLC	5	0	$75.74	$4.13
Dec 2024Clavo Oil,	Clavo Oil, LLC	6	0	$70.12	$3.01
Nov 2024M &	M & K Operating LLC	0	0	$69.95	$2.12
Oct 2024M &	M & K Operating LLC	0	0	$71.99	$2.20
Sep 2024M &	M & K Operating LLC	0	0	$70.24	$2.28
Aug 2024M &	M & K Operating LLC	0	0	$76.68	$1.99
Jul 2024M &	M & K Operating LLC	0	0	$81.80	$2.07
Jun 2024M &	M & K Operating LLC	0	0	$79.77	$2.54
May 2024M &	M & K Operating LLC	10	0	$80.02	$2.12
Apr 2024M &	M & K Operating LLC	10	0	$85.35	$1.60
Mar 2024M &	M & K Operating LLC	10	0	$81.28	$1.49
Feb 2024M &	M & K Operating LLC	25	0	$77.25	$1.72
Jan 2024M &	M & K Operating LLC	155	137	$74.15	$3.18
Dec 2023M &	M & K Operating LLC	95	286	$71.90	$2.52
Nov 2023M &	M & K Operating LLC	2	0	$77.69	$2.71
Oct 2023M &	M & K Operating LLC	2	0	$85.64	$2.98
Sep 2023M &	M & K Operating LLC	5	0	$89.43	$2.64
Aug 2023M &	M & K Operating LLC	3	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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