42-329-43287

PRODUCING Horizontal

TIMMERMAN J8

MIDLAND County · District 8 · COG OPERATING LLC · PARKS (CONSOLIDATED)

Permits

1

Max Depth

12,000 ft

First Permit

2019-04-22

Latest Activity

2019-04-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2020-03-06

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2020-03

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 (10) Elevation 2,841 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 934 ft+1,907 ft
YATES 2,850 ft-9 ft
SEVEN RIVERS 2,997 ft-156 ft
QUEEN 4,079 ft-1,238 ft
GRAYBURG 4,289 ft-1,448 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,745 ft-1,904 ft
GLORIETA 5,277 ft-2,436 ft
CLEARFORK (Clear Fork)6,903 ft-4,062 ft
SPRABERRY 7,827 ft-4,986 ft
SPRABERRY UPPER-DEAN (Spraberry)9,156 ft-6,315 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-329-43307 TIMMERMAN J11 · COG OPERATING LLC
0.0 mi
Santa Rosa 968'Yates 2,917'Seven Rivers 2,995'Queen 3,794'Grayburg 4,297'San Andres 4,768'Glorieta 5,164'Clear Fork 7,042'Spraberry 8,831'Spraberry 9,163'
42-329-43306 TIMMERMAN J10 · COG OPERATING LLC
0.0 mi
Santa Rosa 977'Yates 2,921'Seven Rivers 3,001'Queen 3,799'Grayburg 4,350'San Andres 4,770'Glorieta 5,170'Clear Fork 7,046'Spraberry 8,125'Spraberry 8,850'
42-329-43305 TIMMERMAN J9 · COG OPERATING LLC
0.0 mi
Santa Rosa 960'Yates 2,924'Seven Rivers 3,001'Queen 3,802'Grayburg 4,300'San Andres 4,773'Fusselman Devonian Mississippian Ellenburger
42-329-43286 TIMMERMAN J7 · COG OPERATING LLC
0.1 mi
Santa Rosa 976'Yates 2,920'Seven Rivers 3,000'Queen 3,798'Grayburg 4,349'San Andres 4,769'Glorieta 5,169'Clear Fork 7,045'Spraberry 8,100'Spraberry 8,829'
42-329-43281 TIMMERMAN J4 · COG OPERATING LLC
0.1 mi
Santa Rosa 953'Yates 2,897'Seven Rivers 2,999'Queen 3,775'Grayburg 3,998'San Andres 4,740'Glorieta 5,141'Clear Fork 7,017'Spraberry 7,822'Spraberry 8,045'
42-329-43284 TIMMERMAN J5 · COG OPERATING LLC
0.1 mi
Santa Rosa 976'Yates 2,919'Seven Rivers 2,999'Queen 3,797'Grayburg 4,344'San Andres 4,762'Glorieta 5,161'Clear Fork 7,037'Spraberry 8,112'Spraberry 8,824'
42-329-43285 TIMMERMAN J6 · COG OPERATING LLC
0.1 mi
Santa Rosa 977'Yates 2,921'Seven Rivers 3,001'Queen 3,799'Grayburg 4,300'San Andres 4,770'Glorieta 5,170'Clear Fork 7,046'Spraberry 8,835'Spraberry 9,167'
42-329-43279 TIMMERMAN J3 · COG OPERATING LLC
0.2 mi
Santa Rosa 975'Yates 2,919'Seven Rivers 3,001'Queen 3,797'Grayburg 4,300'San Andres 4,768'Glorieta 5,168'Clear Fork 7,044'Spraberry 7,852'Spraberry 9,165'

Nearest wells within 10 mi (surface locations). Click wells to select them, then open the cross-section to compare tops side by side (max 6 wells per section, including this one).

Perforations (1)

IntervalType
10,104–22,587 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,797 ft1,420 sx
9.625"9,136 ft845 sx
5.5"22,700 ft3,075 sx

Permit History (1)

Applications (1)

#852231 A COG OPERATING LLC
received 2019-04-17

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2020-06-02 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.

Lat 31.810489
Lon -102.152697

Well Details

Well Number
2207CH
Max Depth
12,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2020-03-06

Operator

Location
MIDLAND
P-5 Status
X (filed 2026-06-02)
Cum Oil (all leases)
645,285,792 bbl
Cum Gas (all leases)
305,183,488 mcf
Activities
OPRS/G, OPRS/O
Total Permits
4,547