42-329-40103

PRODUCING Horizontal

TRAILAND A UNIT

MIDLAND County · District 8 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

10,500 ft

First Permit

2015-02-25

Latest Activity

2015-02-25

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2015-07-21

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2015-03

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 (11) Elevation 2,871 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,084 ft+1,787 ft
YATES 2,939 ft-68 ft
SEVEN RIVERS 3,206 ft-335 ft
QUEEN 3,718 ft-847 ft
GRAYBURG 4,208 ft-1,337 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,603 ft-1,732 ft
GLORIETA 6,055 ft-3,184 ft
CLEARFORK (Clear Fork)7,227 ft-4,356 ft
SPRABERRY 7,764 ft-4,893 ft
SPRABERRY UPPER-DEAN (Spraberry)
WOLFCAMP

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
9,414–16,771 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"394 ft581 sx
9.625"8,590 ft760 sx
5.5"16,867 ft2,687 sx

Permit History (1)

Applications (1)

#803689 A DIAMONDBACK E&P LLC
received 2015-02-10

Records & Logs

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

W-2/G-1 2015-11-13 log on file
W-2/G-1 2015-08-24 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 MIDLAND County.

Well Details

Well Number
3906LS
Max Depth
10,500 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2015-07-21

Operator

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
4,978