42-501-32580

Final Completion

WASSON ODC UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD.

Permits

3

Max Depth

5,800 ft

First Permit

1984-04-03

Latest Activity

2016-05-06

Lifespan

32 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

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (16) Elevation 3,556 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ZONE Y4,910 ft-1,354 ft
ZONE Z5,013 ft-1,457 ft
ZONE I5,078 ft-1,522 ft
ZONE II5,120 ft-1,564 ft
ZONE III5,169 ft-1,613 ft
YATES 5,209 ft-1,653 ft
ZONE IV5,209 ft-1,653 ft
CLEARFORK - ACTIVE CO2 FLOOD (Clear Fork)
GLORIETA
LEONARD
PENNSYLVANIAN
RED BED-SANTA ROSA (Santa Rosa)
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)
STRAWN
WICHITA (Wichita-Albany)
WOLFCAMP

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)

IntervalType
4,880–5,219 ftOpen hole
5,219–5,365 ftOpen hole

Casing (2)

SizeSet DepthCement
8.625"462 ft450 sx
5.5"4,880 ft1,200 sx

Permit History (3)

Applications (3)

#815434 A OCCIDENTAL PERMIAN LTD.
received 2016-05-04
#685163 A OCCIDENTAL PERMIAN LTD.
received 2009-09-16
#234350 A AMOCO PRODUCTION COMPANY
received 1984-03-22

Records & Logs

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

W-2/G-1 2017-02-09 log on file
W-2/G-1 2007-07-09
W-2/G-1 2006-06-19
W-2/G-1 1984-06-27
W-2/G-1 1984-06-27

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
587
Max Depth
5,800 ft
Drill Type
Vertical
County
YOAKUM
District
8

Operator

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