42-367-35075

PRODUCING Horizontal

TANNAHILL CLIFTON

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

Permits

1

Max Depth

9,000 ft

First Permit

2010-06-01

Latest Activity

2010-06-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-12-07

Shut-In

Plugged

P-5 Org Status: Active

!

EWA / Permit operator mismatch

Scheduling: BKV BARNETT LLC ≠ Permit: DEVON ENERGY PRODUCTION CO, L.P.

Resolved via: schedulingBKV BARNETT LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2010-08

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 947 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
MARBLE FALLS 6,475 ft-5,528 ft
UPPER BARNETT SHALE (Barnett)6,527 ft-5,580 ft
LOWER BARNETT SHALE (Barnett)6,575 ft-5,628 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
6,950–7,150 ftPerforated
7,350–7,553 ftPerforated
7,750–7,928 ftPerforated
8,150–8,353 ftPerforated
8,550–8,728 ftPerforated
8,925–9,128 ftPerforated
9,350–9,603 ftPerforated
9,750–10,003 ftPerforated
10,150–10,303 ftPerforated
10,450–10,605 ftPerforated
10,750–10,903 ftPerforated
11,050–11,203 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"1,065 ft325 sx
5.5"11,291 ft2,070 sx

Permit History (1)

Applications (1)

#696564 A DEVON ENERGY PRODUCTION CO, L.P.
received 2010-05-25

Records & Logs

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

W-2/G-1 2011-02-18
W-2/G-1 2011-01-06 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
10H
Max Depth
9,000 ft
Drill Type
Horizontal
County
PARKER
District
9
Completed
2010-12-07

Operator

Location
FORT WORTH
P-5 Status
Active (filed 2026-03-11)
Cum Oil (all leases)
71,555 bbl
Cum Gas (all leases)
1,075,289,997 mcf
Activities
OPRS/G, OPRS/O
Total Permits
128