42-347-31432

Final Completion

MUCKLEROY

NACOGDOCHES County · District 6 · COUGAR OIL INC. · NACOGDOCHES NW (TRAVIS PEAK)

Permits

Max Depth

10,600 ft

First Permit

1985-07-10

Latest Activity

1994-10-05

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1986-04-09

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: COUGAR OIL INC. ≠ Production: TAB OPERATING, INC. (reported 2026-03)

EWA / Permit operator mismatch

Scheduling: COUGAR OIL INC. ≠ Permit: EAST TEXAS VACUUM SERVICE

Resolved via: production → TAB OPERATING, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

ARCADIA EXPL. & PROD. COMPANY 1993-1993→ EAST TEXAS VACUUM SERVICE 1993-1994→ COUGAR OIL, INC. 1994-2007→ TAB OPERATING, INC. 2009-2026

Lease Production

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

Formation Tops (4) Elevation 403 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER GLEN ROSE (Glen Rose)	6,400 ft	-5,997 ft
JAMES LIME	8,535 ft	-8,132 ft
PETTIT	8,800 ft	-8,397 ft
TRAVIS PEAK	9,400 ft	-8,997 ft

As reported by operators on W-2/G-1 completion filings (RRC wellbore records). Depths are measured depth; names appear as filed. Subsea = reported elevation − measured depth (negative = below sea level; vertical wellbores only). View filings & logs at RRC ↗

Perforations (5)

Interval	Type
9,378–9,383 ft	Perforated
9,614–9,627 ft	Perforated
9,678–9,680 ft	Perforated
9,761–9,775 ft	Perforated
9,980–9,985 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	2,550 ft	810 sx
5.5"	10,550 ft	670 sx

Permit History (2)

#428617 Recompletion Final Completion

MUCKLEROY · 10,600 ft

1994-10-05

Spud 1994-09-05

#279779 Drill Final Completion

MUCKLEROY · 10,600 ft

1985-07-10

Applications (2)

#428617 A EAST TEXAS VACUUM SERVICE

received 1994-09-29

#279779 A ARCADIA REFINING CO.

received 1985-07-09

Records & Logs

6 completion filings on record · 1 with log images at RRC.

W-2/G-1 2009-10-20

W-2/G-1 2007-08-14

W-2/G-1 1994-11-21

W-2/G-1 2007-06-12

W-2/G-1 1986-04-28 log on file

W-2/G-1 1986-05-09

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images can't be deep-linked — clicking copies the API for you to paste.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in NACOGDOCHES County.

Well Details

Well Number: 1
Max Depth: 10,600 ft
Drill Type: Vertical
County: NACOGDOCHES
District: 6
Operator: COUGAR OIL INC.
Completed: 1986-04-09

Operator

Name: COUGAR OIL, INC.
Location: HENDERSON
P-5 Status: Inactive (filed 2008-08-19)
Cum Oil (all leases): — bbl
Cum Gas (all leases): 806,848 mcf