42-235-31402

Final Completion

SUGG

IRION County · District 7 · COX JOHN L. · SUGG (ELLENBURGER)

Permits

Max Depth

9,500 ft

First Permit

1979-07-09

Latest Activity

1995-04-27

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

1989-04-14

EWA / Production operator mismatch

Scheduling: COX JOHN L. ≠ Production: BASA RESOURCES, INC. (reported 2026-04)

Resolved via: production → BASA RESOURCES, INC.

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GRAHAM ROYALTY, LTD. 1993-1993→ COX, JOHN L. 1993-2003→ JM COX RESOURCES, L.P. 2003-2018→ BASA RESOURCES, INC. 2018-2026

Lease Production

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

Oil

production & DCA →

Formation Tops (4) Elevation 2,566 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SANTA ROSA	650 ft	+1,916 ft
UPPER SPRABERRY (Spraberry)	4,626 ft	-2,060 ft
LOWER SPRABERRY (Spraberry)	5,384 ft	-2,818 ft
DEAN	6,242 ft	-3,676 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
4,640–4,897 ft	Perforated
5,411–5,828 ft	Perforated
6,268–6,419 ft	Perforated
8,775–8,815 ft	Perforated
?–8,815 ft	Perforated

Casing (4)

Size	Set Depth	Cement
13.375"	645 ft	550 sx
8.625"	3,466 ft	1,865 sx
2.875"	8,854 ft	—
5.5"	9,230 ft	915 sx

Permit History (2)

#435177 Reenter Final Completion

SUGG, ELA "E" · 6,500 ft

1995-04-27

Spud 1995-05-22

#52389 Drill Final Completion

SUGG, ELA 114 · 9,500 ft

1979-07-09

Spud 1979-07-04

Applications (2)

#435177 A COX, JOHN L.

received 1995-04-25

#52389 A BELCO PETROLEUM CORPORATION

received 1979-07-09

Records & Logs

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

W-2/G-1 1995-07-06 log on file

W-2/G-1 1995-07-19

W-2/G-1 1979-09-27

W-2/G-1 1984-01-12

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 IRION County.

Well Details

Well Number: 6
Max Depth: 9,500 ft
Drill Type: Vertical
County: IRION
District: 7
Operator: COX JOHN L.

Operator

Name: COX, JOHN L
Location: MIDLAND
P-5 Status: Inactive (filed 2003-03-21)
Cum Oil (all leases): 15,795,687 bbl
Cum Gas (all leases): 2,577,420 mcf
Total Permits: 1,123