42-251-32610

PRODUCING Horizontal

SILKEN

JOHNSON County · District 9 · EAGLERIDGE OPERATING LLC · NEWARK EAST (BARNETT SHALE)

Permits

1

Max Depth

15,000 ft

First Permit

2008-02-20

Latest Activity

2008-02-20

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-07-03

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: EAGLERIDGE OPERATING LLC ≠ Permit: J-W OPERATING CO.

Resolved via: schedulingEAGLERIDGE OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-07

Last Production

2026-07

Lease Production

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

Formation Tops (9) Elevation 768 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CADDO 4,300 ft-3,532 ft
CADDO CONGLOMERATE (Caddo)4,460 ft-3,692 ft
ATOKA CONGLOMERATE (Atoka)5,560 ft-4,792 ft
MARBLE FALLS 7,120 ft-6,352 ft
MARBLE FALLS 7,461 ft-6,693 ft
BARNETT 7,894 ft-7,126 ft
UPPER BARNETT (Barnett)8,265 ft-7,497 ft
HOT LOWER BARNETT8,392 ft-7,624 ft
LOWER BARNETT (Barnett)8,800 ft-8,032 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 (7)

IntervalType
8,265–8,553 ftPerforated
8,670–8,903 ftPerforated
9,020–9,253 ftPerforated
9,485–9,603 ftPerforated
9,720–9,953 ftPerforated
10,070–10,303 ftPerforated
10,420–10,653 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,950 ft852 sx
5.5"10,718 ft828 sx

Permit History (1)

Applications (1)

#654732 A J-W OPERATING CO.
received 2008-02-06

Records & Logs

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

W-2/G-1 2009-01-20
W-2/G-1 2008-09-02 log on file
W-2/G-1 2008-10-27

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 JOHNSON County.

Well Details

Well Number
4H
Max Depth
15,000 ft
Drill Type
Horizontal
County
JOHNSON
District
9
Completed
2008-07-03

Operator

Location
DALLAS
P-5 Status
X (filed 2026-04-08)
Cum Oil (all leases)
282,764 bbl
Cum Gas (all leases)
512,756,743 mcf
Activities
CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
129