42-135-34424

Final Completion Directional

COWDEN, ELLIOTT F., -A-

ECTOR County · District 8 · OCCIDENTAL PERMIAN LTD.

Permits

Max Depth

9,200 ft

First Permit

1983-11-01

Latest Activity

2006-07-17

Lifespan

23 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

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.

Formation Tops (8) Elevation 2,941 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RUSTLER	1,653 ft	+1,288 ft
YATES	2,860 ft	+81 ft
QUEEN	3,701 ft	-760 ft
GRAYBURG	3,932 ft	-991 ft
GRAYBURG	3,987 ft	-1,046 ft
SAN ANDRES	4,361 ft	-1,420 ft
HOLT	5,367 ft	-2,426 ft
CANYON	8,520 ft	-5,579 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 (3)

Interval	Type
3,932–3,968 ft	Perforated
3,932–4,176 ft	Perforated
8,520–9,059 ft	Perforated

Casing (3)

Size	Set Depth	Cement
13.375"	302 ft	400 sx
8.625"	4,985 ft	2,334 sx
5.5"	9,143 ft	700 sx

Permit History (4)

#622251 Reenter Final Completion

COWDEN, ELLIOTT F., -A- · 4,600 ft

2006-07-17

Spud 2006-08-02

#362086 Recompletion Final Completion

COWDEN, ELLIOTT F. "A" · 9,143 ft

1989-08-03

#346600 Recompletion

COWDEN, E. F. "A" · 9,143 ft

1988-05-18

#221312 Drill Final Completion

COWDEN, ELLIOTT F. "A" · 9,200 ft

1983-11-01

Spud 1983-12-31

Applications (4)

#622251 A OCCIDENTAL PERMIAN LTD.

received 2006-07-10

#362086 A AMOCO PRODUCTION COMPANY

received 1989-07-28

#346600 A AMOCO PRODUCTION COMPANY

received 1988-05-16

#221312 A AMOCO PRODUCTION COMPANY

received 1983-09-30

Records & Logs

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

W-2/G-1 2015-10-12 log on file

W-2/G-1 1989-11-08 log on file

W-2/G-1 1989-11-21 log on file

W-2/G-1 1984-04-17

W-2/G-1 1984-04-17 log on file

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: 154
Max Depth: 9,200 ft
Drill Type: Directional
County: ECTOR
District: 8
Operator: OCCIDENTAL PERMIAN LTD.

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