42-165-32065

INJECTION

DENVER UNIT

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

Permits

Max Depth

5,800 ft

First Permit

1981-04-17

Latest Activity

2014-08-19

Lifespan

33 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2015-10-30

Shut-In

—

Plugged

—

P-5 Org Status: Active

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

H-1 Injection Active UIC #000111036 permitted 2014-10-18

Permitted Volume

5,225 bbl/d

Max Pressure

2,250 psi

Injection Interval

4,500–5,600 ft

Injected (12mo)

17,914 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 (3) Elevation 3,571 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	2,800 ft	+771 ft
QUEEN	4,000 ft	-429 ft
SAN ANDRES	4,200 ft	-629 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
4,906–5,000 ft	Perforated
4,906–5,060 ft	Perforated
5,061–5,246 ft	Open hole

Casing (4)

Size	Set Depth	Cement
13.375"	106 ft	250 sx
9.625"	2,113 ft	750 sx
2.875"	4,980 ft	—
7"	5,060 ft	1,400 sx

Permit History (2)

#792760 Recompletion

DENVER UNIT · 5,800 ft

2014-08-19

#115490 Drill Final Completion

DENVER UNIT · 5,200 ft

1981-04-17

Spud 1981-06-08

Applications (2)

#792760 A OCCIDENTAL PERMIAN LTD.

received 2014-07-29

#115490 A SHELL OIL COMPANY

received 1981-04-17

Records & Logs

2 completion filings on record.

W-2/G-1 2015-12-03

W-2/G-1 1982-05-12

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 GAINES County.

Well Details

Well Number: 8425
Max Depth: 5,800 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: OCCIDENTAL PERMIAN LTD.
Completed: 2015-10-30

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