42-497-34698

Final Completion

COX SAM A.

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

Permits

Max Depth

7,950 ft

First Permit

2001-05-25

Latest Activity

2005-03-11

Lifespan

4 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-04-08

Shut-In

—

Plugged

—

EWA / Production operator mismatch

Scheduling: DEVON ENERGY PRODUCTION CO L.P. ≠ Production: BKV BARNETT, LLC (reported 2026-04)

Resolved via: production → BKV BARNETT, LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2002-04

Last Production

2026-07

Operator History

Chain of Custody

DEVON ENERGY OPERATING CO., L.P. 2002-2004→ DEVON ENERGY PRODUCTION CO, L.P. 2004-2020→ BKV BARNETT, LLC 2020-2026

Lease Production

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

Formation Tops (4) Elevation 897 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARBLE FALLS	6,760 ft	-5,863 ft
BARNETT SHALE (Barnett)	7,057 ft	-6,160 ft
BARNETT SHALE (Barnett)	7,060 ft	-6,163 ft
ORDOVICIAN	7,658 ft	-6,761 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 (5)

Interval	Type
5,260–5,355 ft	Perforated
5,730–5,768 ft	Perforated
7,070–7,122 ft	Perforated
7,350–7,583 ft	Perforated
7,650–7,583 ft	Perforated

Casing (2)

Size	Set Depth	Cement
8.625"	525 ft	400 sx
5.5"	7,760 ft	570 sx

Permit History (2)

#558881 Recompletion Final Completion

COX, SAM A. · 7,020 ft

2005-03-11

Spud 2005-06-06

#509434 Drill Final Completion

COX, SAM A. · 7,950 ft

2001-05-25

Spud 2002-01-17

Applications (2)

#558881 A DEVON ENERGY PRODUCTION CO, L.P.

received 2005-03-11

#509434 A MITCHELL ENERGY COMPANY L.P.

received 2001-05-25

Records & Logs

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

W-2/G-1 2005-08-15 log on file

W-2/G-1 2005-09-13

W-2/G-1 2005-04-11

W-2/G-1 2002-09-18 log on file

W-2/G-1 2003-01-09

Completion packets + logs ↗ Wellbore filings ↗

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 WISE County.

Well Details

Well Number: 2
Max Depth: 7,950 ft
Drill Type: Vertical
County: WISE
District: 9
Operator: DEVON ENERGY PRODUCTION CO L.P.
Completed: 2002-04-08

Operator

Name: PENNZENERGY EXP. & PROD., L.L.C
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