42-165-35661

Final Completion

WASSON SOUTH CLEARFORK UNIT

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

Permits

Max Depth

8,200 ft

First Permit

2000-12-18

Latest Activity

2017-04-19

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2001-03-07

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

SHELL WESTERN E&P INC. 1993-1997→ ALTURA ENERGY LTD. 1997-2000→ OCCIDENTAL PERMIAN LTD. 2000-2026

Lease Production

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

Formation Tops (6) Elevation 3,549 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	3,363 ft	+186 ft
GRAYBURG	4,052 ft	-503 ft
GLORIETA	5,667 ft	-2,118 ft
UPPER CLEARFORK (Clear Fork)	5,887 ft	-2,338 ft
MIDDLE CLEARFORK (Clear Fork)	6,310 ft	-2,761 ft
LOWER CLEARFORK (Clear Fork)	7,084 ft	-3,535 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 (4)

Interval	Type
5,734–5,826 ft	Perforated
6,205–6,491 ft	Perforated
6,527–6,822 ft	Perforated
7,097–7,274 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	2,080 ft	925 sx
5.5"	7,570 ft	500 sx

Permit History (2)

#825130 Recompletion Final Completion

HERCULES · 5,900 ft

2017-04-19

Spud 2017-08-02

#503057 Drill Final Completion

WASSON SOUTH CLEARFORK UNIT · 8,200 ft

2000-12-18

Spud 2001-01-23

Applications (2)

#825130 A OCCIDENTAL PERMIAN LTD.

received 2017-04-04

#503057 A OCCIDENTAL PERMIAN LTD.

received 2000-12-14

Records & Logs

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

W-2/G-1 2025-07-24

W-2/G-1 2017-09-28 log on file

W-2/G-1 2001-10-01 log on file

W-2/G-1 2001-10-12

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: 1
Max Depth: 8,200 ft
Drill Type: Vertical
County: GAINES
District: 8
Operator: OCCIDENTAL PERMIAN LTD.
Completed: 2001-03-07

Operator

Name: OCCIDENTAL PERMIAN LTD
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: 6,203