42-329-46702

PRODUCING Horizontal

MARION EAST L 36-25

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

Permits

2

Max Depth

10,605 ft

First Permit

2023-12-08

Latest Activity

2023-12-08

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-07-29

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: DE IV OPERATING, LLC

Resolved via: productionDIAMONDBACK E&P LLC

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 2,647 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,335 ft+1,312 ft
RUSTLER 1,539 ft+1,108 ft
YATES 2,331 ft+316 ft
SEVEN RIVERS 2,552 ft+95 ft
QUEEN 3,170 ft-523 ft
GRAYBURG 3,740 ft-1,093 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,051 ft-1,404 ft
GLORIETA 4,981 ft-2,334 ft
CLEARFORK (Clear Fork)5,953 ft-3,306 ft
SPRABERRY 7,026 ft-4,379 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
42-329-46703 MARION EAST O 36-25 · DE IV OPERATING, LLC
0.0 mi
Santa Rosa 1,335'Rustler 1,541'Yates 2,331'Seven Rivers 2,552'Queen 3,166'Grayburg 3,729'San Andres 4,038'Glorieta 5,010'Clear Fork 5,950'Spraberry 7,023'
42-329-46701 MARION EAST I 36-25 · DE IV OPERATING, LLC
0.0 mi
Santa Rosa 1,335'Rustler 1,539'Yates 2,332'Seven Rivers 2,555'Queen 3,174'Grayburg 3,752'San Andres 4,066'Glorieta 5,005'Clear Fork 5,959'Spraberry 7,032'
42-329-47395 MARION EAST I 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,472'Yates 2,335'Seven Rivers 2,556'Queen 3,168'Grayburg 3,749'San Andres 4,066'Glorieta 5,012'Clear Fork 5,961'Spraberry 7,037'
42-329-47396 MARION EAST I 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,471'Yates 2,333'Seven Rivers 2,556'Queen 3,171'Grayburg 3,745'San Andres 4,062'Glorieta 5,011'Clear Fork 5,966'Spraberry 7,037'
42-329-47398 MARION EAST J 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,474'Yates 2,334'Seven Rivers 2,553'Queen 3,174'Grayburg 3,739'San Andres 4,059'Glorieta 4,999'Clear Fork 5,960'Spraberry 7,038'
42-329-47397 MARION EAST J 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,471'Yates 2,333'Seven Rivers 2,552'Queen 3,164'Grayburg 3,743'San Andres 4,058'Glorieta 4,990'Clear Fork 5,955'Spraberry 7,032'
42-329-47399 MARION EAST K 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,482'Yates 2,344'Seven Rivers 2,565'Queen 3,179'Grayburg 3,751'San Andres 4,064'Glorieta 4,994'Clear Fork 5,963'Spraberry 7,036'
42-329-47401 MARION EAST K 36-25 · DE IV OPERATING, LLC
0.1 mi
Santa Rosa 1,335'Rustler 1,472'Yates 2,333'Seven Rivers 2,551'Queen 3,163'Grayburg 3,737'San Andres 4,055'Glorieta 4,994'Clear Fork 5,959'Spraberry 7,034'

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
10,599–20,556 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,175 ft805 sx
10.75"5,328 ft1,390 sx
5.5"20,662 ft3,585 sx

Permit History (2)

Applications (2)

#895661 A DE IV OPERATING, LLC
received 2023-12-28
#895661 A DE IV OPERATING, LLC
received 2023-12-01

Records & Logs

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

W-2/G-1 2024-09-26
W-2/G-1 2024-06-25 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 31.842441
Lon -101.788462

Well Details

Well Number
6212H
Max Depth
10,605 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-07-29

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
5,054