42-165-32301

PRODUCING

WEST SEMINOLE SA UNIT

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

Permits

3

Max Depth

6,000 ft

First Permit

1981-12-22

Latest Activity

2025-08-29

Lifespan

44 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-05-14

Shut-In

Plugged

P-5 Org Status: Active

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2026-07

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 (7) Elevation 3,460 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
TANSILL 2,958 ft+502 ft
YATES 3,081 ft+379 ft
YATES 3,136 ft+324 ft
GRAYBURG 4,340 ft-880 ft
SAN ANDRES 4,977 ft-1,517 ft
SAN ANDRES 5,059 ft-1,599 ft
SAN ANDRES 5,110 ft-1,650 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-165-00661 WEST SEMINOLE SA UNIT · OXY USA INC.
0.1 mi
Yates 2,900'Yates 2,900'Queen 4,444'San Andres 4,646'San Andres 4,646'Glorieta Spraberry Wichita-Albany Clear Fork San Angelo Leonard Seven Rivers
42-165-32298 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.2 mi
Yates 3,115'Queen 3,904'Grayburg 4,350'San Andres 4,644'San Andres 4,645'
42-165-32297 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.2 mi
Rustler 2,030'Tansill 2,989'Yates 3,108'Seven Rivers 3,340'Queen 3,896'Grayburg 4,306'Grayburg 4,308'San Andres 4,622'San Andres 4,623'San Andres 5,100'
42-165-31984 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.2 mi
Rustler 2,012'Queen 3,871'Grayburg 4,336'San Andres 4,600'
42-165-31974 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.4 mi
San Andres 4,581'
42-165-00632 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.4 mi
Rustler 2,078'Yates 3,172'San Andres 4,760'San Andres 4,761'
42-165-32303 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.4 mi
Yates 2,878'Tansill 2,974'Seven Rivers 3,538'Queen 4,217'Grayburg 4,287'San Andres 4,551'San Andres 4,820'Glorieta Spraberry Leonard San Angelo Wichita-Albany +1 more
42-165-31401 WEST SEMINOLE SA UNIT · OXY USA WTP LP
0.4 mi
San Andres 4,626'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (4)

IntervalType
5,055–5,213 ftPerforated
5,075–5,625 ftPerforated
5,110–5,143 ftPerforated
5,275–5,646 ftOpen hole

Casing (3)

SizeSet DepthCement
8.625"2,000 ft1,000 sx
2.875"5,140 ft
5.5"5,275 ft1,400 sx

Records & Logs

4 completion filings on record.

W-2/G-1 2025-09-02
W-2/G-1 2024-08-15
W-2/G-1 2022-05-26
W-2/G-1 1982-04-16
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.

Lat 32.756447
Lon -102.824489

Well Details

Well Number
1313
Max Depth
6,000 ft
Drill Type
Vertical
County
GAINES
District
8
Completed
2025-05-14

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