42-501-01270

DENVER UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD.

Permits

Max Depth

5,800 ft

First Permit

2015-09-16

Latest Activity

2026-07-06

Lifespan

11 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

Injection / Disposal

H-1 Injection Active UIC #000113340 permitted 2016-01-07

Permitted Volume

5,225 bbl/d

Max Pressure

2,250 psi

Injection Interval

4,500–5,800 ft

Injected (12mo)

81,238 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 (4) Elevation 3,558 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
RED BED / SANTA ROSA (Santa Rosa)	1,100 ft	+2,458 ft
YATES	2,800 ft	+758 ft
SAN ANDRES	4,340 ft	-782 ft
SAN ANDRES	4,500 ft	-942 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 (4)

Interval	Type
4,900–5,013 ft	Perforated
4,900–5,081 ft	Perforated
5,081–5,160 ft	Open hole
5,081–5,170 ft	Open hole

Casing (3)

Size	Set Depth	Cement
9.625"	330 ft	200 sx
9.625"	330 ft	200 sx
5.5"	5,081 ft	1,700 sx

Permit History (2)

#916852 Recompletion

DENVER UNIT · 5,300 ft

2026-07-06

#810241 Recompletion

DENVER UNIT · 5,800 ft

2015-09-16

Applications (2)

#916852 A OCCIDENTAL PERMIAN LTD.

received 2026-07-01

#810241 A OCCIDENTAL PERMIAN LTD.

received 2015-09-10

Records & Logs

4 completion filings on record.

W-2/G-1 2016-04-06

W-2/G-1 1994-05-23

W-2/G-1 1989-03-20

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

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: 5605
Max Depth: 5,800 ft
Drill Type: Vertical
County: YOAKUM
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: 6,203