42-329-42028

PRODUCING Horizontal

ST

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

Permits

1

Max Depth

10,270 ft

First Permit

2017-10-27

Latest Activity

2017-10-27

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-05-19

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2008-09

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 2,908 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,077 ft+1,831 ft
YATES 2,967 ft-59 ft
SEVEN RIVERS 3,283 ft-375 ft
QUEEN 3,707 ft-799 ft
GRAYBURG 4,206 ft-1,298 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,629 ft-1,721 ft
GLORIETA 6,139 ft-3,231 ft
CLEARFORK (Clear Fork)7,330 ft-4,422 ft
SPRABERRY 8,191 ft-5,283 ft
SPRABERRY UPPER-DEAN (Spraberry)

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
42-329-42029 ST · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,077'Yates 2,967'Seven Rivers 3,298'Queen 3,714'Grayburg 4,211'San Andres 4,623'Glorieta 6,143'Clear Fork 7,337'Spraberry 8,202'Spraberry 9,387'
42-329-42030 ST · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,071'Yates 2,954'Seven Rivers 3,224'Queen 3,676'Grayburg 4,227'San Andres 4,615'Glorieta 6,118'Clear Fork 7,284'Spraberry 8,168'Spraberry
42-329-41879 ST · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,071'Yates 2,954'Seven Rivers 3,224'Queen 3,676'Grayburg 4,227'San Andres 4,615'Glorieta 6,118'Clear Fork 7,284'Spraberry 8,168'Spraberry
42-329-41878 ST · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,071'Yates 2,954'Seven Rivers 3,224'Queen 3,676'Grayburg 4,227'San Andres 4,615'Glorieta 6,118'Clear Fork 7,284'Spraberry 8,168'Spraberry
42-329-41877 ST · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,071'Yates 2,954'Seven Rivers 3,224'Queen 3,676'Grayburg 4,227'San Andres 4,615'Glorieta 6,118'Clear Fork 7,284'Spraberry 8,168'Spraberry
42-329-41876 ST · DIAMONDBACK E&P LLC
0.1 mi
Santa Rosa 1,089'Yates 2,985'Seven Rivers 3,269'Queen 3,715'Grayburg 4,214'San Andres 4,628'Glorieta 6,130'Clear Fork 7,329'Spraberry 8,197'Spraberry 9,389'
42-329-45226 NOBLES UNIT · XTO ENERGY INC.
0.3 mi
Rustler 1,859'Yates 2,963'Seven Rivers 3,133'Grayburg 4,430'San Andres 4,764'Glorieta 6,042'Clear Fork 7,667'Spraberry 8,186'Santa Rosa Queen
42-329-45180 NOBLES UNIT · XTO ENERGY INC.
0.3 mi
Rustler 1,841'Yates 2,986'Seven Rivers 3,125'Grayburg 4,479'San Andres 4,816'Glorieta 6,116'Clear Fork 7,313'Spraberry 8,243'Santa Rosa Queen

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
9,221–19,352 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"408 ft581 sx
9.625"8,604 ft614 sx
5.5"19,445 ft3,170 sx

Permit History (1)

Applications (1)

#831965 A DIAMONDBACK E&P LLC
received 2017-10-12

Records & Logs

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

W-2/G-1 2019-03-28 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 31.982806
Lon -102.210731

Well Details

Well Number
4043LS
Max Depth
10,270 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2018-05-19

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
4,969