42-501-33229

Final Completion

OWNBY UPPER CLEARFORD UNIT

YOAKUM County · District 8 · AMOCO PRODUCTION COMPANY

Permits

Max Depth

7,000 ft

First Permit

1986-02-24

Latest Activity

1987-09-18

Lifespan

2 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 (6) Elevation 3,573 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
T. RUSTLER ANHYDRITE	2,612 ft	+961 ft
T. SAN ANDRES	4,764 ft	-1,191 ft
T. GLORIETA G-1	6,092 ft	-2,519 ft
T. CLEARFORK C-1	6,630 ft	-3,057 ft
T. CLEARFORK C-3	6,701 ft	-3,128 ft
T. CLEARFORK C-5	6,901 ft	-3,328 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)

Interval	Type
6,620–6,970 ft	Open hole

Casing (2)

Size	Set Depth	Cement
8.625"	491 ft	425 sx
5.5"	6,620 ft	1,650 sx

Permit History (2)

#332730 Drill Final Completion

OWNBY UPPER CLEARFORD UNIT · 7,000 ft

1987-09-18

#298389 Drill

OWNBY UPPER CLEARFORK UNIT · 7,000 ft

1986-02-24

Applications (2)

#332730 A AMOCO PRODUCTION COMPANY

received 1987-07-10

#298389 A AMOCO PRODUCTION COMPANY

received 1985-11-14

Records & Logs

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

W-2/G-1 1987-12-23 log on file

W-2/G-1 1988-01-06

Completion packets + logs ↗ Wellbore filings ↗

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: 810
Max Depth: 7,000 ft
Drill Type: Vertical
County: YOAKUM
District: 8
Operator: AMOCO PRODUCTION COMPANY

Operator

Name: TEXACO INC
Location: HOUSTON
P-5 Status: Inactive (filed 2015-06-29)
Cum Oil (all leases): 193,446,571 bbl
Cum Gas (all leases): 700,639,245 mcf
Total Permits: 7,201