42-461-35545

Final Completion

PECK A

UPTON County · District 7 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

Max Depth

12,000 ft

First Permit

2007-11-02

Latest Activity

2008-09-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2008-05-04

Shut-In

—

Plugged

2011-09-28

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: LCX ENERGY, LLC

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2006-11

Last Production

2026-07

Operator History

Chain of Custody

LCX ENERGY, LLC 2006-2009→ ENDEAVOR ENERGY RESOURCES L.P. 2009-2024→ DIAMONDBACK E&P LLC 2025-2026

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 2,897 ft

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	7,825 ft	-4,928 ft
DEAN	9,025 ft	-6,128 ft
WOLFCAMP	9,150 ft	-6,253 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)

Interval	Type
8,389–10,709 ft	Perforated

Casing (4)

Size	Set Depth	Cement
12.75"	356 ft	350 sx
8.625"	505 ft	700 sx
4.5"	10,914 ft	1,525 sx
4.5"	—	1,400 sx

Permit History (2)

#648168 Drill Final Completion

PECK "A" · 12,000 ft

2008-09-17

Spud 2007-12-06

#648168 Drill

PECK "A" · 12,000 ft

2007-11-02

Spud 2007-12-06

Applications (2)

#648168 A LCX ENERGY, LLC

received 2008-07-21

#648168 A LCX ENERGY, LLC

received 2007-10-22

Records & Logs

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

W-2/G-1 2008-06-19 log on file

W-2/G-1 2009-09-21

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: 4
Max Depth: 12,000 ft
Drill Type: Vertical
County: UPTON
District: 7
Operator: DIAMONDBACK E&P LLC
Completed: 2008-05-04

Operator

Name: DIAMONDBACK E&P LLC
Location: MIDLAND
P-5 Status: X (filed 2026-05-04)
Cum Oil (all leases): 986,290,193 bbl
Cum Gas (all leases): 41,995,553 mcf
Activities: GTHS/C, GTHS/O, OPRS/G, OPRS/O
Total Permits: 4,977