42-329-47669

PRODUCING Horizontal

OVERLORD 21-56 E

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

Permits

1

Max Depth

13,000 ft

First Permit

2025-04-01

Latest Activity

2025-04-01

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2025-11-22

Shut-In

Plugged

P-5 Org Status: X

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2025-06

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 2,659 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 847 ft+1,812 ft
YATES 2,418 ft+241 ft
SEVEN RIVERS 2,707 ft-48 ft
QUEEN 3,437 ft-778 ft
GRAYBURG 4,103 ft-1,444 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,310 ft-1,651 ft
GLORIETA 5,149 ft-2,490 ft
CLEARFORK (Clear Fork)6,316 ft-3,657 ft
SPRABERRY 7,216 ft-4,557 ft
RUSTLER

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
42-329-47670 OVERLORD 21-56 F · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 872'Yates 2,446'Seven Rivers 2,734'Queen 3,468'Grayburg 4,125'San Andres 4,341'Glorieta 5,183'Clear Fork 6,351'Clear Fork 6,352'Spraberry 7,259'Rustler
42-329-47671 OVERLORD 21-56 G · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 847'Yates 2,417'Seven Rivers 2,705'Queen 3,433'Grayburg 4,105'San Andres 5,145'Clear Fork 6,311'Glorieta 6,312'Clear Fork 7,210'Spraberry 8,561'Rustler
42-329-47667 OVERLORD 21-56 C · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 847'Yates 2,417'Seven Rivers 2,706'Queen 3,434'Grayburg 4,103'San Andres 4,310'Glorieta 5,151'Clear Fork 6,315'Spraberry 7,211'Canyon Rustler Strawn +4 more
42-329-47664 OVERLORD 21-56 A · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 872'Yates 2,446'Seven Rivers 2,734'Seven Rivers 2,735'Queen 3,468'Grayburg 4,125'San Andres 4,341'Glorieta 5,183'Clear Fork 6,352'Spraberry 7,259'Rustler
42-329-47666 OVERLORD 21-56 B · DIAMONDBACK E&P LLC
0.0 mi
Santa Rosa 847'Yates 2,429'Seven Rivers 2,716'Queen 3,451'Grayburg 4,096'San Andres 4,319'Glorieta 5,160'Clear Fork 6,327'Spraberry 7,235'Rustler
42-329-46144 MIDWAY 2-35 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 960'Santa Rosa 1,140'Rustler 1,541'Rustler 1,572'Yates 2,380'Yates 2,450'Seven Rivers 2,660'Seven Rivers 2,722'Queen 3,365'Queen 3,429'Grayburg 3,980'Grayburg 4,111' +8 more
42-329-46147 MIDWAY 2-35 C · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 960'Santa Rosa 1,147'Rustler 1,542'Rustler 1,608'Yates 2,380'Yates 2,442'Seven Rivers 2,660'Seven Rivers 2,741'Queen 3,365'Queen 3,415'Grayburg 3,980'Grayburg 4,112' +8 more
42-329-46145 MIDWAY 2-35 C · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 960'Santa Rosa 1,150'Rustler 1,542'Rustler 1,573'Yates 2,380'Yates 2,445'Seven Rivers 2,660'Seven Rivers 2,729'Queen 3,365'Queen 3,422'Grayburg 3,946'Grayburg 4,112' +8 more

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
9,455–19,560 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,282 ft1,215 sx
9.625"8,820 ft1,365 sx
5.5"19,591 ft2,695 sx

Permit History (1)

Applications (1)

#906386 A DIAMONDBACK E&P LLC
received 2025-03-03

Records & Logs

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

W-2/G-1 2026-02-12
W-2/G-1 2025-08-28 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 31.973100
Lon -101.872367

Well Details

Well Number
2WB
Max Depth
13,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2025-11-22

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