42-501-32788

Final Completion

DENVER UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON

Permits

Max Depth

5,600 ft

First Permit

1985-02-01

Latest Activity

2005-08-09

Lifespan

21 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-04-05

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000095561 permitted 2005-09-19

Permitted Volume

5,000 bbl/d

Max Pressure

2,200 psi

Injection Interval

4,500–5,495 ft

Injected (12mo)

19,900 bbl

Monthly injected volume (bbl, from H-10 filings through 2025-09-01)

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 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 (2) Elevation 3,537 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
REDBEDS	390 ft	+3,147 ft
SAN ANDRES	4,513 ft	-976 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
4,996–5,205 ft	Perforated
5,005–5,081 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	415 ft	235 sx
7"	5,131 ft	2,150 sx

Permit History (2)

#604592 Recompletion Final Completion

DENVER UNIT · 5,600 ft

2005-08-09

Spud 2006-06-13

#265913 Drill Final Completion

DENVER UNIT · 5,200 ft

1985-02-01

Spud 1985-03-12

Applications (2)

#604592 A OCCIDENTAL PERMIAN LTD.

received 2005-08-08

#265913 A SHELL WESTERN E&P INC.

received 1985-01-28

Records & Logs

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

W-2/G-1 2006-09-05 log on file

W-2/G-1 1985-07-12

W-2/G-1 1985-07-25

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 YOAKUM County.

Well Details

Well Number: 4923
Max Depth: 5,600 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: OCCIDENTAL PERMIAN LTD.
Completed: 1985-04-05

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: 6,245