42-417-36781

Final Completion

NAIL 125 J-20

SHACKELFORD County · District 7 · O LEARY S OIL & GAS INC. · ROARK (TANNEHILL)

RRC Lookup

Permits

Max Depth

2,000 ft

First Permit

1986-02-04

Latest Activity

1986-02-04

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-03-24

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: O LEARY S OIL & GAS INC. ≠ Production: CLAVO OIL, LLC (reported 2025-10)

EWA / Permit operator mismatch

Scheduling: O LEARY S OIL & GAS INC. ≠ Permit: ONE MADISON ENERGY, INC.

Resolved via: scheduling → O LEARY S OIL & GAS INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

O'LEARY'S OIL & GAS INC. 1993-2000→ B P OPERATING COMPANY 2000-2007→ P.I.D. DRILLING INC 2007-2011→ CLAVO OIL, LLC 2012-2025→ M & K OPERATING LLC 2021-2024

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Oil

production & DCA →

Permit History (1)

#296910 Drill Final Completion

NAIL 125 "B" · 2,000 ft

1986-02-04

Permit Applications (1)

#296910 A ONE MADISON ENERGY, INC.

received 1986-02-04

Well Details

Well Number: J20B
Max Depth: 2,000 ft
Drill Type: Vertical
County: SHACKELFORD
District: 7
Operator: O LEARY S OIL & GAS INC.
Completed: 1986-03-24

Operator

Name: O'LEARY'S OIL & GAS INC
Location: ARCADIA
P-5 Status: Y (filed 2007-07-06)
Cum Oil (all leases): 29,750 bbl
Cum Gas (all leases): 13,104 mcf
Total Permits: 6

External Links

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