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42-461-38045

Final Completion

CHEVRON 43

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

Permits

1

Max Depth

11,000 ft

First Permit

2012-04-18

Latest Activity

2012-04-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2012-08-24

Shut-In

—

Plugged

2024-03-25

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2006-01

Last Production

2026-07

Operator History

Chain of Custody

TERRACE PETROLEUM CORPORATION 2006-2009→ COG OPERATING LLC 2010-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (3) Elevation 2,805 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,680 ft-4,875 ft
DEAN 9,055 ft-6,250 ft
B. WOLFCAMP10,520 ft-7,715 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
7,905–10,480 ftPerforated

Casing (2)

SizeSet DepthCement
9.625"555 ft450 sx
5.5"10,688 ft850 sx

Permit History (1)

#737428 Drill Final Completion

CHEVRON '43' · 11,000 ft

2012-04-18

Spud 2012-07-09

Applications (1)

#737428 A COG OPERATING LLC
received 2012-04-03

Records & Logs

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

W-2/G-1 2013-01-18 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
11,000 ft
Drill Type
Vertical
County
UPTON
District
7
Operator
COG OPERATING LLC
Completed
2012-08-24

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