42-135-36171

GOLDSMITH LANDRETH (DEEP) UNIT

ECTOR County · District 8 · OCCIDENTAL PERMIAN LTD.

Permits

Max Depth

7,000 ft

First Permit

1986-01-21

Latest Activity

2017-03-21

Lifespan

31 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

AMOCO PRODUCTION COMPANY 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.

Oil

production & DCA →

Formation Tops (4) Elevation 3,172 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
UPPER CLEARFORK (Clear Fork)	5,600 ft	-2,428 ft
CLEAR FORK	5,700 ft	-2,528 ft
LOWER CLEARFORK (Clear Fork)	6,300 ft	-3,128 ft
WOFLCAMP	6,900 ft	-3,728 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
3,514–5,632 ft	Perforated
5,514–6,325 ft	Perforated
6,174–6,396 ft	Perforated
6,332–6,385 ft	Open hole

Casing (3)

Size	Set Depth	Cement
8.625"	1,475 ft	1,025 sx
5.5"	6,330 ft	520 sx
5.5"	6,332 ft	520 sx

Permit History (3)

#824366 Recompletion

GOLDSMITH LANDRETH (DEEP) UNIT · 6,700 ft

2017-03-21

#366784 Drill Final Completion

GOLDSMITH LANDRETH (DEEP) UNIT · 7,000 ft

1989-11-28

#295888 Drill

GOLDSMITH-LANDRETH (DEEP) UNIT · 6,500 ft

1986-01-21

Applications (3)

#824366 A OCCIDENTAL PERMIAN LTD.

received 2017-03-10

#366784 A AMOCO PRODUCTION COMPANY

received 1989-11-21

#295888 A AMOCO PRODUCTION CO.-ANDREWS

received 1986-01-21

Records & Logs

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

W-2/G-1 2017-06-13 log on file

W-2/G-1 1990-02-16 log on file

W-2/G-1 1990-03-05

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 ECTOR County.

Well Details

Well Number: 260
Max Depth: 7,000 ft
Drill Type: Vertical
County: ECTOR
District: 8
Operator: OCCIDENTAL PERMIAN LTD.

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