42-121-32315

Horizontal

BUNN UNIT A

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

Permits

3

Max Depth

9,500 ft

First Permit

2004-05-05

Latest Activity

2004-05-05

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2005-01-27

Shut-In

Plugged

2022-11-02

!

EWA / Permit operator mismatch

Scheduling: EAGLERIDGE OPERATING LLC ≠ Permit: DERWEN OPERATING COMPANY

Resolved via: schedulingEAGLERIDGE OPERATING LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2005-01

Last Production

2023-03

Lease Production

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

Formation Tops (5) Elevation 661 ft (KB)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
ATOKA CONGLOMERATE (Atoka)4,018 ft-3,357 ft
MARBLE FALLS 7,535 ft-6,874 ft
UPPER BARNETT (Barnett)7,875 ft-7,214 ft
LOWER BARNETT (Barnett)8,112 ft-7,451 ft
VIOLA 8,477 ft-7,816 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)

IntervalType
9,950–9,954 ftPerforated
10,350–10,355 ftPerforated
10,750–10,756 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,748 ft1,250 sx
5.5"10,905 ft675 sx

Permit History (3)

Applications (3)

#545357 A DERWEN OPERATING COMPANY
received 2008-09-22
#545357 A NORTH TEXAS LLANO OPERATING CORP
received 2004-07-02
#545357 A NORTH TEXAS LLANO OPERATING CORP
received 2004-05-05

Records & Logs

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

W-2/G-1 2005-03-07 log on file
W-2/G-1 2005-09-14

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 DENTON County.

Well Details

Well Number
1H
Max Depth
9,500 ft
Drill Type
Horizontal
County
DENTON
District
9
Completed
2005-01-27

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