42-501-32893

INJECTION

DENVER UNIT

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

Permits

1

Max Depth

11,500 ft

First Permit

1985-06-27

Latest Activity

1985-06-27

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2006-09-08

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: OCCIDENTAL PERMIAN LTD. ≠ Permit: SHELL WESTERN E&P INC.

Resolved via: productionOCCIDENTAL PERMIAN LTD.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

W-14 Disposal Active UIC #000058283 permitted 1991-03-21

Permitted Volume

50,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

10,100–11,500 ft

Injected (12mo)

1,428,430 bbl

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

Lease Production

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

Formation Tops (18) Elevation 3,580 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
BASE RED BEDS/TOP RUSTLER2,173 ft+1,407 ft
TOP SALADO SALT (Salado)2,237 ft+1,343 ft
YATES 2,963 ft+617 ft
SEVEN RIVERS 3,131 ft+449 ft
QUEEN 3,463 ft+117 ft
GRAYBURG 4,134 ft-554 ft
SAN ANDRES 4,379 ft-799 ft
GLORIETA 5,743 ft-2,163 ft
U. CLEARFORK5,837 ft-2,257 ft
UPPER CLEARFORK (Clear Fork)5,837 ft-2,257 ft
TUBB 6,944 ft-3,364 ft
L. CLEARFORK7,028 ft-3,448 ft
WICHITA (Wichita-Albany)7,492 ft-3,912 ft
MISS. LIMESTONE (Mississippian)9,828 ft-6,248 ft
WOODFORD 10,297 ft-6,717 ft
SILURO-DEVONIAN10,371 ft-6,791 ft
FUSSELMAN 10,946 ft-7,366 ft
MONTOYA 11,343 ft-7,763 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)

IntervalType
10,400–11,500 ftPerforated
10,400–11,500 ftOpen hole

Casing (3)

SizeSet DepthCement
13.375"424 ft500 sx
9.625"5,650 ft2,300 sx
7"10,400 ft940 sx

Permit History (1)

Applications (2)

#278896 A SHELL WESTERN E&P INC.
received 1985-10-21
#278896 A SHELL WESTERN E&P INC.
received 1985-06-26

Records & Logs

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

W-2/G-1 2022-04-01
W-2/G-1 1986-06-30 log on file
W-2/G-1 1986-07-08

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
2D
Max Depth
11,500 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2006-09-08

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
6,245