42-367-33565

Final Completion Horizontal

WORTHINGTON

PARKER County · District 9 · DEVON ENERGY PRODUCTION CO L.P. · NEWARK EAST (BARNETT SHALE)

Permits

2

Max Depth

8,900 ft

First Permit

2004-06-21

Latest Activity

2004-06-21

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2005-08-25

Shut-In

Plugged

2008-09-05

!

EWA / Permit operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Permit: CHIEF OIL & GAS LLC

Resolved via: schedulingDEVON ENERGY PRODUCTION CO L.P.

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2004-08

Last Production

2008-09

Lease Production

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

Formation Tops (3) Elevation 851 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MARBLE FALLS 5,387 ft-4,536 ft
BARNETT SHALE (Barnett)5,832 ft-4,981 ft
VIOLA 6,077 ft-5,226 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 (1)

IntervalType
6,265–7,889 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"1,276 ft780 sx
5.5"8,040 ft700 sx

Permit History (2)

Applications (2)

#547204 A CHIEF OIL & GAS LLC
received 2004-06-24
#547204 A CHIEF OIL & GAS LLC
received 2004-06-21

Records & Logs

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

W-2/G-1 2005-10-04
W-2/G-1 2004-12-09 log on file
W-2/G-1 2005-01-20

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
1H
Max Depth
8,900 ft
Drill Type
Horizontal
County
PARKER
District
9
Completed
2005-08-25

Operator

Location
OKLAHOMA CI, TY
P-5 Status
Active (filed 2025-12-18)
Cum Oil (all leases)
365,943,944 bbl
Cum Gas (all leases)
9,274,880,220 mcf
Activities
CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits
9,259