42-329-46981

Horizontal

STEPHENS 6-31 C

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

Permits

2

Max Depth

11,000 ft

First Permit

2024-04-23

Latest Activity

2024-04-23

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2024-06-25

Shut-In

Plugged

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-06

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 2,835 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,160 ft+1,675 ft
RUSTLER 1,886 ft+949 ft
YATES 2,955 ft-120 ft
SEVEN RIVERS 3,289 ft-454 ft
QUEEN 4,039 ft-1,204 ft
GRAYBURG 4,678 ft-1,843 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)5,002 ft-2,167 ft
GLORIETA 6,197 ft-3,362 ft
CLEARFORK (Clear Fork)7,073 ft-4,238 ft
SPRABERRY 7,982 ft-5,147 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 ↗

Offset Well Tops (nearest 8 wells with tops)

What nearby completed wells reported.

Cross-section
42-329-46980 STEPHENS 6-31 C · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Yates 2,958'Seven Rivers 3,285'Queen 4,038'Grayburg 4,687'San Andres 5,011'Glorieta 6,207'Clear Fork 7,082'Spraberry 7,990'Spraberry 9,244'Wolfcamp
42-329-46982 STEPHENS 6-31 J · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,168'Rustler 1,858'Yates 2,949'Seven Rivers 3,287'Queen 4,039'Grayburg 4,679'San Andres 5,003'Glorieta 6,197'Clear Fork 7,071'Spraberry 7,979'
42-329-46983 STEPHENS 6-31 J · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,148'Rustler 1,874'Yates 2,938'Seven Rivers 3,288'Queen 4,036'Grayburg 4,685'San Andres 5,009'Glorieta 6,192'Clear Fork 7,069'Spraberry 7,975'
42-329-46996 STEPHENS 6-31 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,128'Rustler 1,853'Yates 2,941'Seven Rivers 3,292'Queen 4,038'Grayburg 4,685'San Andres 5,009'Glorieta 6,197'Clear Fork 7,065'Spraberry 7,975'
42-329-46997 STEPHENS 6-31 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,136'Rustler 1,862'Yates 2,946'Seven Rivers 3,290'Queen 4,042'Grayburg 4,691'San Andres 5,015'Glorieta 6,193'Clear Fork 7,061'Spraberry 7,978'
42-329-46995 STEPHENS 6-31 B · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,243'Rustler 1,877'Yates 2,950'Seven Rivers 3,301'Queen 4,048'Grayburg 4,686'San Andres 5,010'Glorieta 6,200'Clear Fork 7,080'Spraberry 7,990'
42-329-46993 STEPHENS 6-31 B · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,183'Rustler 1,873'Yates 2,937'Seven Rivers 3,291'Queen 4,033'Grayburg 4,682'San Andres 5,006'Glorieta 6,181'Clear Fork 7,058'Spraberry 7,970'
42-329-46977 STEPHENS 6-31 A · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 1,147'Rustler 1,873'Yates 2,950'Seven Rivers 3,285'Queen 4,035'Grayburg 4,669'San Andres 4,993'Glorieta 6,187'Clear Fork 7,055'Spraberry 7,974'

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
8,371–18,256 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,680 ft1,455 sx
9.625"7,548 ft1,180 sx
5.5"18,284 ft2,095 sx

Permit History (2)

Applications (2)

#899040 A DIAMONDBACK E&P LLC
received 2026-04-20
#899040 A ENDEAVOR ENERGY RESOURCES L.P.
received 2024-04-19

Records & Logs

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

W-2/G-1 2026-04-28
W-2/G-1 2026-04-09
W-2/G-1 2024-12-11 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 32.073007
Lon -102.163321

Well Details

Well Number
131
Max Depth
11,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-06-25

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