42-135-35459

PRODUCING Horizontal

NORTH COWDEN UNIT

ECTOR County · District 8 · OCCIDENTAL PERMIAN LTD. · COWDEN NORTH

Permits

Max Depth

5,000 ft

First Permit

1987-03-02

Latest Activity

2007-04-16

Lifespan

20 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2007-10-25

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 1993-1997→ ALTURA ENERGY LTD. 1997-2000→ OCCIDENTAL PERMIAN LTD. 2000-2026

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 3,046 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,738 ft	+308 ft
QUEEN	3,058 ft	-12 ft
GRAYBURG	3,800 ft	-754 ft
GRAYBURG	4,100 ft	-1,054 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 (2)

Interval	Type
3,818–4,559 ft	Open hole
4,100–4,506 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	287 ft	250 sx
5.5"	4,600 ft	1,000 sx

Permit History (2)

#635888 Recompletion Final Completion

NORTH COWDEN UNIT · 5,000 ft

2007-04-16

Spud 2007-09-14

#326891 Drill Final Completion

NORTH COWDEN UNIT · 5,000 ft

1987-03-02

Applications (2)

#635888 A OCCIDENTAL PERMIAN LTD.

received 2007-03-26

#326891 A AMOCO PRODUCTION COMPANY

received 1987-02-20

Records & Logs

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

W-2/G-1 2009-11-18

W-2/G-1 1987-09-14 log on file

W-2/G-1 1987-09-24

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 ECTOR County.

Well Details

Well Number: 1224
Max Depth: 5,000 ft
Drill Type: Horizontal
County: ECTOR
District: 8
Operator: OCCIDENTAL PERMIAN LTD.
Completed: 2007-10-25

Operator

Name: OCCIDENTAL PERMIAN LTD
Location: HOUSTON
P-5 Status: Active (filed 2026-02-02)
Cum Oil (all leases): 1,136,409,534 bbl
Cum Gas (all leases): 442,977,611 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 6,211