42-501-33809

INJECTION

GIBSON UNIT

YOAKUM County · District 8 · OCCIDENTAL PERMIAN LTD. · WASSON 72

Permits

2

Max Depth

8,400 ft

First Permit

1992-10-23

Latest Activity

1992-10-23

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-05-01

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

H-1 Injection Active UIC #000078077 permitted 1993-02-04

Permitted Volume

1,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

6,400–8,300 ft

Injected (12mo)

12,524 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 (9) Elevation 3,547 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SAN ANDRES 4,504 ft-957 ft
GLORIETA 5,855 ft-2,308 ft
UPPER CLEARFORK (Clear Fork)6,010 ft-2,463 ft
MIDDLE CLEARFORK (Clear Fork)6,534 ft-2,987 ft
UPPER CLEARFORK (Clear Fork)6,534 ft-2,987 ft
TUBB 7,240 ft-3,693 ft
LOWER CLEARFORK (Clear Fork)7,309 ft-3,762 ft
WICHITA (Wichita-Albany)7,812 ft-4,265 ft
WICHITA (Wichita-Albany)7,838 ft-4,291 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)

IntervalType
6,585–6,848 ftPerforated
7,378–7,565 ftPerforated
7,847–8,035 ftPerforated

Casing (3)

SizeSet DepthCement
14"53 ft
8.625"2,331 ft1,150 sx
5.5"8,130 ft1,250 sx

Permit History (2)

Applications (2)

#404905 A SHELL WESTERN E&P INC.
received 1993-06-01
#404905 A SHELL WESTERN E&P INC.
received 1992-10-19

Records & Logs

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

W-2/G-1 2025-05-13
W-2/G-1 1993-08-12 log on file
W-2/G-1 1993-08-18

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
508
Max Depth
8,400 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2025-05-01

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