42-165-01589

Final Completion

WEST SEMINOLE SA UNIT

GAINES County · District 8 · OXY USA WTP LP · SEMINOLE WEST

Permits

1

Max Depth

6,000 ft

First Permit

2017-03-06

Latest Activity

2017-03-06

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

Shut-In

Plugged

2020-01-06

!

EWA / Permit operator mismatch

Scheduling: OXY USA WTP LP ≠ Permit: OCCIDENTAL PERMIAN LTD.

Resolved via: productionOXY USA WTP LP

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

Injection / Disposal

UIC Permit Plugged 2020-01-15 UIC #000120956 permitted 1971-12-28

Permitted Volume

6,000 bbl/d

Max Pressure

2,000 psi

Injection Interval

5,211–5,378 ft

Injected (12mo)

Operator History

Chain of Custody

Lease Production

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

Formation Tops (3) Elevation 3,422 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 3,107 ft+315 ft
GRAYBURG 4,308 ft-886 ft
SAN ANDRES 4,621 ft-1,199 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
5,066–5,110 ftPerforated
5,066–5,291 ftPerforated

Casing (4)

SizeSet DepthCement
13.375"340 ft300 sx
8.625"2,122 ft750 sx
2.875"4,881 ft
5.5"5,119 ft2,120 sx

Permit History (1)

Applications (1)

#823374 A OCCIDENTAL PERMIAN LTD.
received 2017-02-16

Records & Logs

3 completion filings on record.

W-2/G-1 2017-04-12
W-2/G-1 1979-03-15
W-2/G-1 1984-01-12
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
403
Max Depth
6,000 ft
Drill Type
Vertical
County
GAINES
District
8

Operator

Location
HOUSTON
P-5 Status
Active (filed 2025-10-16)
Cum Oil (all leases)
329,551,533 bbl
Cum Gas (all leases)
84,981,131 mcf
Activities
CSGD/G, CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
2,273