42-329-46823

SHUT IN Horizontal

KING 18-35 UNIT 1B

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

Permits

2

Max Depth

11,000 ft

First Permit

2024-02-13

Latest Activity

2024-02-13

Lifespan

< 1 yr

Regulatory Status

Schedule

ON SCHEDULE

Completion

2024-05-26

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

2023-10

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 2,663 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SANTA ROSA 818 ft+1,845 ft
RUSTLER 1,550 ft+1,113 ft
YATES 2,459 ft+204 ft
SEVEN RIVERS 2,677 ft-14 ft
QUEEN 3,406 ft-743 ft
GRAYBURG 3,936 ft-1,273 ft
SAN ANDRES - HIGH FLOWS, H2S, CO (San Andres)4,760 ft-2,097 ft
GLORIETA 5,578 ft-2,915 ft
CLEARFORK (Clear Fork)6,397 ft-3,734 ft
SPRABERRY 7,280 ft-4,617 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
42-329-46818 KING 18-35 UNIT 1A · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 823'Rustler 1,551'Yates 2,460'Seven Rivers 2,682'Queen 3,409'Grayburg 3,935'San Andres 4,760'Glorieta 5,583'Clear Fork 6,392'Spraberry 7,280'
42-329-46817 KING 18-35 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 807'Rustler 1,551'Yates 2,461'Seven Rivers 2,680'Queen 3,409'Grayburg 3,937'San Andres 4,760'Glorieta 5,581'Clear Fork 6,399'Spraberry 7,281'
42-329-46821 KING 18-35 UNIT 1B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 799'Rustler 1,550'Yates 2,463'Seven Rivers 2,680'Queen 3,404'Grayburg 3,939'San Andres 4,762'Glorieta 5,578'Clear Fork 6,392'Spraberry 7,276'
42-329-46822 KING 18-35 UNIT 1B · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 825'Rustler 1,550'Yates 2,460'Seven Rivers 2,675'Queen 3,400'Grayburg 3,933'San Andres 4,760'Glorieta 5,574'Clear Fork 6,385'Spraberry 7,275'
42-329-46815 KING 18-35 UNIT 1 · ENDEAVOR ENERGY RESOURCES L.P.
0.0 mi
Santa Rosa 836'Rustler 1,546'Yates 2,463'Seven Rivers 2,680'Queen 3,404'Grayburg 3,937'San Andres 4,762'Glorieta 5,574'Clear Fork 6,397'Spraberry 7,281'
42-329-46506 KING 18-35 H · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 960'Rustler 1,546'Rustler 1,552'Yates 2,455'Yates 2,461'Seven Rivers 2,680'Seven Rivers 2,723'Queen 3,340'Queen 3,452'Grayburg 3,930'Grayburg 3,933'San Andres 4,521' +7 more
42-329-46505 KING 18-35 F · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 960'Rustler 1,549'Rustler 1,634'Yates 2,453'Yates 2,461'Seven Rivers 2,680'Seven Rivers 2,723'Queen 3,340'Queen 3,447'Grayburg 3,935'Grayburg 3,999'San Andres 4,646' +7 more
42-329-47516 MARSHALL 34 UNIT A · ENDEAVOR ENERGY RESOURCES L.P.
0.1 mi
Santa Rosa 857'Yates 2,463'Seven Rivers 2,542'Queen 2,984'Grayburg 3,584'San Andres 4,023'Glorieta 5,442'Clear Fork 6,470'Spraberry 7,192'Rustler

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).

Casing (3)

SizeSet DepthCement
13.375"1,344 ft720 sx
9.625"8,663 ft1,275 sx
5.5"19,545 ft2,205 sx

Permit History (2)

Applications (2)

#897223 A ENDEAVOR ENERGY RESOURCES L.P.
received 2024-03-12
#897223 A ENDEAVOR ENERGY RESOURCES L.P.
received 2024-02-08

Records & Logs

1 completion filing on record · 1 with log images at RRC.

W-2/G-1 2024-09-04 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 31.968221
Lon -101.883481

Well Details

Well Number
273
Max Depth
11,000 ft
Drill Type
Horizontal
County
MIDLAND
District
8
Completed
2024-05-26

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