42-317-44162

PRODUCING Horizontal

UL COMANCHE W 29-42

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

Permits

1

Max Depth

9,500 ft

First Permit

2022-03-23

Latest Activity

2022-03-23

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2022-10-29

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2022-05

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 (18) Elevation 2,907 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
YATES 2,982 ft-75 ft
QUEEN 3,464 ft-557 ft
GRAYBURG 4,052 ft-1,145 ft
SAN ANDRES - ACTIVE CO2 FLOOD; H (San Andres)4,474 ft-1,567 ft
CLEARFORK (Clear Fork)6,444 ft-3,537 ft
SPRABERRY 8,275 ft-5,368 ft
CISCO
DEAN
DEVONIAN
ELLENBURGER
FUSSELMAN
MISSISSIPPIAN
PENNSYLVANIAN
PRECAMBRIAN (UNDIFFERENTIATED)
SANTA ROSA
SILURIAN (Silurian (undifferentiated))
STRAWN
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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-317-44161 UL COMANCHE L 29-42 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,015'Yates 2,988'Queen 3,479'Grayburg 3,980'San Andres 4,480'Clear Fork 6,442'Spraberry 8,266'Dean Pennsylvanian Cisco Wolfcamp
42-317-44259 UL COMANCHE M 29-42 · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,978'Queen 3,662'Grayburg 4,087'San Andres 4,480'Clear Fork 6,455'Spraberry 8,298'Dean 9,542'Wolfcamp 9,698'Santa Rosa Pennsylvanian Cisco
42-317-44159 UL COMANCHE N 29-42 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,007'Yates 2,974'Queen 3,458'Grayburg 4,047'San Andres 4,462'Clear Fork 6,436'Spraberry 8,286'Dean Wolfcamp Cisco Pennsylvanian
42-317-44158 UL COMANCHE O 29-42 · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 1,009'Yates 2,996'Queen 3,467'Grayburg 3,989'San Andres 4,483'Spraberry 8,275'Pennsylvanian Cisco Dean Wolfcamp
42-317-44157 UL COMANCHE P 29-42 · DIAMONDBACK E&P LLC
0.0 mi
Yates 2,982'Queen 3,664'Grayburg 4,097'San Andres 4,479'Clear Fork 6,445'Spraberry 8,278'Dean 9,529'Wolfcamp 9,697'Cisco Pennsylvanian Santa Rosa
42-317-40803 M.A.K. (SPRABERRY) UNIT · ENERGYQUEST II, LLC
0.4 mi
Santa Rosa 1,700'San Andres 5,520'Clear Fork 6,414'Spraberry 8,280'GIN SAND 8,574'Spraberry 8,743'Queen Cisco Grayburg Yates
42-317-43023 UL COMANCHE F 29-42 · DIAMONDBACK E&P LLC
0.4 mi
Clear Fork 6,351'Spraberry 8,211'Dean 9,443'Wolfcamp 9,591'Queen Santa Rosa San Andres Grayburg Yates Cisco Pennsylvanian
42-317-43022 UL COMANCHE E 29-42 · DIAMONDBACK E&P LLC
0.4 mi
Yates 2,924'Queen 3,904'Grayburg 4,034'San Andres 4,410'Glorieta 5,385'Clear Fork 6,354'Spraberry 8,207'Santa Rosa Dean 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
9,871–20,209 ftPerforated

Casing (3)

SizeSet DepthCement
11.75"480 ft350 sx
8.625"5,874 ft1,070 sx
5.5"20,273 ft2,445 sx

Permit History (1)

Applications (1)

#877250 A DIAMONDBACK E&P LLC
received 2022-02-18

Records & Logs

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

W-2/G-1 2023-05-17 log on file
W-2/G-1 2022-10-05 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 32.487800
Lon -102.196744

Well Details

Well Number
8LS
Max Depth
9,500 ft
Drill Type
Horizontal
County
MARTIN
District
8
Completed
2022-10-29

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
4,970