42-415-04596

Final Completion

WILLIAMSON IONA

SCURRY County · District 8 · ANADARKO PETROLEUM CORPORATION · REVILO (GLORIETA)

Permits

Max Depth

3,385 ft

First Permit

1985-05-07

Latest Activity

2001-04-27

Lifespan

16 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-07-18

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: ANADARKO PETROLEUM CORPORATION ≠ Production: CROSSROADS OPERATING, LLC (reported 2026-04)

Resolved via: production → CROSSROADS OPERATING, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

PAR PRODUCING COMPANY 1993-1999→ ANADARKO PETROLEUM CORPORATION 2000-2007→ APACHE CORPORATION 2007-2020→ CROSSROADS OPERATING, LLC 2020-2026

Lease Production

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

Formation Tops (3) Elevation 2,424 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SAN ANDRES	1,900 ft	+524 ft
GLORIETTA (Glorieta)	2,350 ft	+74 ft
CLEARFORK (Clear Fork)	2,800 ft	-376 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 (3)

Interval	Type
2,449–2,542 ft	Perforated
3,240–3,270 ft	Perforated
?–3,198 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	253 ft	—
4.5"	3,375 ft	350 sx

Permit History (2)

#508148 Field Transfer Final Completion

WILLIAMSON, IONA · 3,385 ft

2001-04-27

#274390 Recompletion Final Completion

WILLIAMSON, IONA · 3,385 ft

1985-05-07

Applications (2)

#508148 A ANADARKO PETROLEUM CORP.

received 2001-04-24

#274390 A DAMSON OIL CORP.

received 1985-05-06

Records & Logs

6 completion filings on record.

W-2/G-1 2001-05-15

W-2/G-1 1985-08-19

W-2/G-1 1985-06-10

W-2/G-1 1985-06-18

W-2/G-1 1984-01-12

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 SCURRY County.

Well Details

Well Number: 5A
Max Depth: 3,385 ft
Drill Type: Vertical
County: SCURRY
District: 8
Operator: ANADARKO PETROLEUM CORPORATION
Completed: 1985-07-18

Operator

Name: LAKEWOOD OPER, LTD
Location: HOUSTON
P-5 Status: Delinquent (filed 2012-06-11)
Cum Oil (all leases): 73,560,813 bbl
Cum Gas (all leases): 1,723,441,403 mcf
Total Permits: 4,004