42-217-30637

PRODUCING Horizontal

SAUNDERS

HILL County · District 9 · DIVERSIFIED PRODUCTION LLC · NEWARK EAST (BARNETT SHALE)

Permits

1

Max Depth

8,000 ft

First Permit

2008-06-06

Latest Activity

2008-06-06

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-09-15

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIVERSIFIED PRODUCTION LLC ≠ Permit: CORNERSTONE E & P COMPANY, LP

Resolved via: productionDIVERSIFIED PRODUCTION LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-09

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 (6) Elevation 824 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER ATOKA (Atoka)4,090 ft-3,266 ft
BARNETT SHALE (Barnett)4,708 ft-3,884 ft
LOWER ATOKA (Atoka)6,875 ft-6,051 ft
MARBLE FALLS 7,240 ft-6,416 ft
TOP AT BARNETT7,640 ft-6,816 ft
MIDDLE BARNETT (Barnett)7,659 ft-6,835 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 (4)

IntervalType
7,839–8,297 ftPerforated
8,520–8,978 ftPerforated
9,201–9,659 ftPerforated
9,850–10,307 ftPerforated

Casing (4)

SizeSet DepthCement
9.625"1,620 ft694 sx
9.625"1,628 ft694 sx
5.5"10,387 ft1,052 sx
5.5"10,837 ft1,052 sx

Permit History (1)

Applications (1)

#662245 A CORNERSTONE E & P COMPANY, LP
received 2008-05-16

Records & Logs

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

W-2/G-1 2009-02-19
W-2/G-1 2008-11-03 log on file
W-2/G-1 2009-04-13

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 HILL County.

Well Details

Well Number
1H
Max Depth
8,000 ft
Drill Type
Horizontal
County
HILL
District
9
Completed
2008-09-15

Operator

Location
KEITHVILLE
P-5 Status
X (filed 2026-03-25)
Cum Oil (all leases)
135,096 bbl
Cum Gas (all leases)
490,934,527 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/G, OPRS/G, OPRS/O
Total Permits
11