42-329-47088

PRODUCING Horizontal

WTH 7-18 B1

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

Permits

1

Max Depth

11,000 ft

First Permit

2024-07-11

Latest Activity

2024-07-11

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-09-07

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: ENDEAVOR ENERGY RESOURCES L.P.

Resolved via: productionDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2024-09

Last Production

2026-07

Operator History

originally filed by ENDEAVOR ENERGY RESOURCES L.P. — asset transferred

Lease Production

Production is reported at the lease level. View production data, decline curves, and history on the lease page.

Formation Tops (12) Elevation 2,600 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 1,000 ft+1,600 ft
RUSTLER 1,445 ft+1,155 ft
YATES 2,047 ft+553 ft
SEVEN RIVERS 2,970 ft-370 ft
QUEEN 3,241 ft-641 ft
GRAYBURG 3,923 ft-1,323 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,162 ft-1,562 ft
GLORIETA 5,221 ft-2,621 ft
CLEARFORK (Clear Fork)5,864 ft-3,264 ft
SPRABERRY 6,933 ft-4,333 ft
SANTA ROSA
SEVEN RIVERS

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
42-329-47086 WTH 7-18 B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,000'Rustler 1,407'Yates 2,029'Seven Rivers 2,970'Queen 3,185'Grayburg 3,929'San Andres 4,149'Glorieta 5,229'Clear Fork 5,876'Spraberry 6,952'
42-329-47085 WTH 7-18 A1 · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,000'Rustler 1,469'Yates 2,051'Seven Rivers 2,970'Queen 3,252'Grayburg 3,929'San Andres 4,149'Glorieta 5,207'Clear Fork 5,863'Spraberry 6,940'Santa Rosa Seven Rivers
42-329-47089 WTH 7-18 C · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 738'Yates 2,258'Grayburg 3,853'San Andres 4,097'Clear Fork 5,885'Spraberry 6,952'Rustler Queen Seven Rivers Glorieta
42-329-47084 WTH 7-18 A · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 1,000'Rustler 1,462'Yates 2,048'Queen 3,253'Grayburg 3,934'Seven Rivers 3,970'San Andres 4,173'Queen 4,370'Grayburg 4,500'San Andres 4,900'Glorieta 5,222'Glorieta 5,750' +3 more
42-329-47106 WTH 7-18 C1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Yates 2,264'Seven Rivers 2,471'Queen 3,260'Grayburg 3,765'San Andres 4,293'Glorieta 5,263'Clear Fork 5,938'Spraberry 6,943'Santa Rosa Rustler
42-329-47100 WTH 7-18 C · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Yates 2,272'Queen 3,270'Grayburg 3,826'San Andres 3,945'Glorieta 4,809'Clear Fork 5,853'Spraberry 6,920'Rustler Seven Rivers Spraberry
42-329-47108 WTH 7-18 C1 · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Yates 2,060'Queen 3,258'Grayburg 3,947'San Andres 4,166'Glorieta 5,257'Clear Fork 5,903'Spraberry 6,987'Rustler Seven Rivers Santa Rosa
42-329-47121 TEX-HARVEY SPRABERRY · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Rustler 1,429'Yates 2,058'Queen 3,236'Grayburg 3,942'San Andres 4,168'Glorieta 5,254'Clear Fork 5,903'Spraberry 6,972'Santa Rosa Seven Rivers

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
9,014–16,338 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"1,241 ft650 sx
9.625"8,227 ft1,175 sx
5.5"16,367 ft1,780 sx

Permit History (1)

Applications (1)

#900274 A ENDEAVOR ENERGY RESOURCES L.P.
received 2024-06-06

Records & Logs

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

W-2/G-1 2026-05-13
W-2/G-1 2025-05-07 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 31.907273
Lon -101.788380

Well Details

Well Number
223
Max Depth
11,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-09-07

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