42-367-35220

PRODUCING Horizontal

COOMER UNIT

PARKER County · District 9 · FORMENTERA OPERATIONS LLC · NEWARK EAST (BARNETT SHALE)

Permits

1

Max Depth

9,000 ft

First Permit

2011-10-18

Latest Activity

2011-10-18

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2012-03-02

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: FORMENTERA OPERATIONS LLC ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.

Resolved via: productionFORMENTERA OPERATIONS LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2012-03

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 (3) Elevation 823 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MARBLE FALLS 6,450 ft-5,627 ft
UPPER BARNETT SHALE (Barnett)6,610 ft-5,787 ft
LOWER BARNETT (Barnett)6,664 ft-5,841 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 (12)

IntervalType
7,325–7,478 ftPerforated
7,625–7,758 ftPerforated
7,925–8,078 ftPerforated
8,225–8,378 ftPerforated
8,525–8,678 ftPerforated
8,825–8,978 ftPerforated
9,125–9,278 ftPerforated
9,415–9,578 ftPerforated
9,725–9,878 ftPerforated
10,025–10,178 ftPerforated
10,325–10,478 ftPerforated
10,625–10,778 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"709 ft330 sx
5.5"10,962 ft1,370 sx

Permit History (1)

Applications (1)

#726125 A DEVON ENERGY PRODUCTION CO, L.P.
received 2011-10-12

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2012-05-02 log on file

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 PARKER County.

Well Details

Well Number
4H
Max Depth
9,000 ft
Drill Type
Horizontal
County
PARKER
District
9
Completed
2012-03-02

Operator

Location
AUSTIN
P-5 Status
X (filed 2026-06-11)
Cum Oil (all leases)
7,170,117 bbl
Cum Gas (all leases)
53,235,974 mcf
Activities
CSGD/P, G/PUR, OPRS/G, OPRS/O
Total Permits
71