42-501-34453

INJECTION

GIBSON UNIT

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

Permits

1

Max Depth

8,400 ft

First Permit

2000-08-08

Latest Activity

2000-08-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2000-12-07

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 #000090375 permitted 2000-10-12

Permitted Volume

2,000 bbl/d

Max Pressure

2,500 psi

Injection Interval

6,400–8,300 ft

Injected (12mo)

251,844 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 (6) Elevation 3,552 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
RUSTLER 2,340 ft+1,212 ft
YATES 3,095 ft+457 ft
SAN ANDRES 4,532 ft-980 ft
GLORIETA 5,860 ft-2,308 ft
UPPER CLEARFORK (Clear Fork)5,985 ft-2,433 ft
LOWER CLEARFORK (Clear Fork)7,328 ft-3,776 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 (1)

IntervalType
6,568–7,704 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"2,376 ft1,050 sx
5.5"7,931 ft650 sx

Permit History (1)

Applications (1)

#497996 A OCCIDENTAL PERMIAN LTD.
received 2000-08-02

Records & Logs

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

W-2/G-1 2001-02-26 log on file
W-2/G-1 2001-10-05

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
509
Max Depth
8,400 ft
Drill Type
Vertical
County
YOAKUM
District
8
Completed
2000-12-07

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
6,206