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UPTON County · District 7 · COG OPERATING LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,800 ft

First Permit

2010-10-01

Latest Activity

2010-10-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2011-04-15

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2011-02

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 (5) Elevation 2,796 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,380 ft-4,584 ft
DEAN 8,660 ft-5,864 ft
WOLFCAMP 8,775 ft-5,979 ft
LOWER WOLFCAMP (Wolfcamp)9,145 ft-6,349 ft
BASE WOLFCAMP (Wolfcamp)10,220 ft-7,424 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
7,490–10,175 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"820 ft430 sx
5.5"10,500 ft986 sx

Permit History (1)

Applications (1)

#702699 A COG OPERATING LLC
received 2010-09-23

Records & Logs

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

W-2/G-1 2011-05-02 log on file
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library 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 UPTON County.

Well Details

Well Number
26
Max Depth
10,800 ft
Drill Type
Vertical
County
UPTON
District
7
Completed
2011-04-15

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