42-497-36110

Horizontal

MCALISTER, O. H.

WISE County · District 9 · DEVON ENERGY PRODUCTION CO, L.P.

Permits

Max Depth

9,000 ft

First Permit

2006-08-25

Latest Activity

2015-10-08

Lifespan

9 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

—

Shut-In

—

Plugged

—

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2007-01

Last Production

2026-07

Operator History

Chain of Custody

DEVON ENERGY PRODUCTION CO, L.P. 2007-2020→ 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.

Gas

production & DCA →

Formation Tops (7) Elevation 856 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
MARBLE FALLS	6,732 ft	-5,876 ft
MARBLE FALLS	6,733 ft	-5,877 ft
UPPER BARNETT SHALE (Barnett)	7,101 ft	-6,245 ft
UPPER BARNETT SAHLE (Barnett)	7,105 ft	-6,249 ft
FORESTBERG	7,222 ft	-6,366 ft
FORESTBURG	7,222 ft	-6,366 ft
FORESTBERG	7,293 ft	-6,437 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 (9)

Interval	Type
7,125–7,200 ft	Perforated
7,830–8,238 ft	Perforated
8,022–8,028 ft	Perforated
8,422–8,428 ft	Perforated
8,636–9,046 ft	Perforated
8,822–8,828 ft	Perforated
9,222–9,228 ft	Perforated
9,446–9,854 ft	Perforated
9,620–9,628 ft	Perforated

Casing (2)

Size	Set Depth	Cement
9.625"	856 ft	360 sx
5.5"	9,942 ft	1,100 sx

Permit History (2)

#810989 Recompletion

MCALISTER, O. H. · 7,500 ft

2015-10-08

#624993 Drill Final Completion

MCALISTER, O. H. · 9,000 ft

2006-08-25

Spud 2006-11-25

Applications (2)

#810989 A DEVON ENERGY PRODUCTION CO, L.P.

received 2015-10-06

#624993 A DEVON ENERGY PRODUCTION CO, L.P.

received 2006-08-25

Records & Logs

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

W-2/G-1 2015-10-06

W-2/G-1 2007-11-13

W-2/G-1 2007-03-15 log on file

W-2/G-1 2007-06-12

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: 20
Max Depth: 9,000 ft
Drill Type: Horizontal
County: WISE
District: 9
Operator: DEVON ENERGY PRODUCTION CO, L.P.

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