42-003-47695

PRODUCING Horizontal

UL BLK 6 DDU A

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

Permits

2

Max Depth

10,000 ft

First Permit

2017-12-22

Latest Activity

2017-12-22

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2018-07-14

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: AJAX RESOURCES, LLC

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2016-04

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 2,950 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
GRAYBURG 4,266 ft-1,316 ft
SAN ANDRES - CO2 FLOOD, HIGH FLO (San Andres)4,782 ft-1,832 ft
CLEARFORK (Clear Fork)6,448 ft-3,498 ft
GLORIETA
HOLT
PERMIAN DETRITAL (Permian (undifferentiated))
QUEEN
SEVEN RIVERS
TUBB
YATES

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
42-003-47694 UL BLK 6 DDU A · AJAX RESOURCES, LLC
0.0 mi
Grayburg 4,266'San Andres 4,782'Clear Fork 6,641'Tubb Permian (undifferentiated) Holt Seven Rivers Glorieta Yates Queen
42-003-47696 UL BLK 6 DDU A · AJAX RESOURCES, LLC
0.0 mi
Grayburg 4,266'San Andres 4,782'Clear Fork 6,455'Glorieta Tubb Permian (undifferentiated) Yates Queen Holt Seven Rivers
42-003-47697 UL BLK 6 DDU A · AJAX RESOURCES, LLC
0.0 mi
Grayburg 4,266'San Andres 4,782'Clear Fork 6,450'Queen Holt Seven Rivers Glorieta Tubb Permian (undifferentiated) Yates
42-003-47996 UL BLK 6 DDU A · DIAMONDBACK E&P LLC
0.2 mi
Yates 2,500'Seven Rivers 3,257'Queen 3,688'Grayburg 4,095'San Andres 4,530'Glorieta 5,427'Clear Fork 6,440'Permian (undifferentiated) Tubb Holt
42-003-47995 UL BLK 6 DDU A · DIAMONDBACK E&P LLC
0.2 mi
Yates 3,022'Seven Rivers 3,263'Queen 3,688'Grayburg 4,095'San Andres 4,535'Glorieta 5,417'Clear Fork 6,454'Tubb Permian (undifferentiated) Holt
42-003-47993 UL BLK 6 DDU A · DIAMONDBACK E&P LLC
0.2 mi
Yates 3,022'Seven Rivers 3,262'Queen 3,688'Grayburg 4,094'San Andres 4,533'Glorieta 5,417'Clear Fork 6,461'Tubb Holt Permian (undifferentiated)
42-003-47314 UNIVERSITY 6-40 UNIT · AJAX RESOURCES, LLC
0.2 mi
Clear Fork 6,448'OPAL SPRABERRY 8,200'Spraberry 8,333'Spraberry 8,669'Spraberry 9,295'Grayburg Yates Queen San Andres Holt Seven Rivers Glorieta +2 more
42-317-42889 UL COTTONFLAT B · DIAMONDBACK E&P LLC
0.3 mi
Yates 2,985'Queen 3,663'Grayburg 4,067'San Andres 4,491'Spraberry 8,298'Santa Rosa Dean Cisco Pennsylvanian Wolfcamp

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
10,592–23,306 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,807 ft3,950 sx
9.625"9,106 ft915 sx
5.5"23,466 ft3,521 sx

Permit History (2)

Applications (2)

#834428 A AJAX RESOURCES, LLC
received 2018-08-20
#834428 A AJAX RESOURCES, LLC
received 2017-12-19

Records & Logs

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

W-2/G-1 2018-12-05 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.

Lat 32.457893
Lon -102.213401

Well Details

Well Number
4007LS
Max Depth
10,000 ft
Drill Type
Horizontal
County
ANDREWS
District
8
Completed
2018-07-14

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
4,989