42-131-36805

Final Completion

FOSTER J. R.

DUVAL County · District 4 · CLIFFWOOD PRODUCTION CO. · HAGIST RANCH(WILCOX BASAL HOUSE)

Permits

Max Depth

10,700 ft

First Permit

1985-10-04

Latest Activity

2000-11-14

Lifespan

15 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1985-12-06

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: CLIFFWOOD PRODUCTION CO. ≠ Production: HILCORP ENERGY COMPANY (reported 2026-04)

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

GILLRING OIL COMPANY 1993-1994→ LOMAK PRODUCTION COMPANY 1994-1998→ RANGE PRODUCTION COMPANY 1998-1999→ CLIFFWOOD PRODUCTION CO. 1999-2001→ OCEAN ENERGY, INC. 2001-2003→ DEVON LOUISIANA CORPORATION 2003-2005→ DEVON ENERGY PRODUCTION CO, L.P. 2006-2014→ LINN OPERATING, INC. 2014-2017→ LINN OPERATING, LLC 2017-2017→ HILCORP ENERGY COMPANY 2017-2026

Lease Production

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

Formation Tops (1) Elevation 523 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASAL HOUSE	9,430 ft	-8,907 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 (2)

Interval	Type
8,045–8,052 ft	Perforated
9,426–9,464 ft	Perforated

Casing (2)

Size	Set Depth	Cement
10.75"	1,506 ft	595 sx
7.625"	7,940 ft	890 sx

Permit History (2)

#501681 Recompletion Final Completion

FOSTER, J. R. · 8,115 ft

2000-11-14

Spud 2000-09-23

#286644 Drill Final Completion

FOSTER, J. R. · 10,700 ft

1985-10-04

Spud 1985-10-24

Applications (2)

#501681 A CLIFFWOOD PRODUCTION CO.

received 2000-11-07

#286644 A ARCO OIL & GAS CO.

received 1985-10-07

Records & Logs

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

W-2/G-1 2000-12-22 log on file

W-2/G-1 2001-01-16

W-2/G-1 1986-01-10 log on file

W-2/G-1 1986-01-17

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 DUVAL County.

Well Details

Well Number: 68
Max Depth: 10,700 ft
Drill Type: Vertical
County: DUVAL
District: 4
Operator: CLIFFWOOD PRODUCTION CO.
Completed: 1985-12-06

Operator

Name: CLIFFWOOD PROD CO
Location: HOUSTON
P-5 Status: Inactive (filed 2000-06-06)
Cum Oil (all leases): 1,987,228 bbl
Cum Gas (all leases): 12,311,014 mcf
Total Permits: 24