42-329-34664

Final Completion

PERRO ROJO 18

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

Permits

2

Max Depth

11,000 ft

First Permit

2001-10-02

Latest Activity

2018-06-26

Lifespan

17 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2002-05-25

Shut-In

Plugged

2023-08-04

!

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

2001-04

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 2,734 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)7,712 ft-4,978 ft
UPPER SPRAYBERRY (Spraberry)7,712 ft-4,978 ft
LOWER SPRABERRY (Spraberry)8,269 ft-5,535 ft
LOWER SPRAYBERRY (Spraberry)8,269 ft-5,535 ft
UPPER WOLFCAMP (Wolfcamp)9,268 ft-6,534 ft
U. WOLFCAMP9,268 ft-6,534 ft
LOWER WOLFCAMP (Wolfcamp)9,617 ft-6,883 ft
L. WOLFCAMP9,617 ft-6,883 ft
STRAWN 10,505 ft-7,771 ft
ATOKA

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
42-329-35019 PERRO ROJO '18' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,725'Spraberry 8,275'U. WOLFCAMP 9,550'Strawn 10,535'Atoka
42-329-41645 JW (SA) I · DISCOVERY OPERATING, INC.
0.4 mi
Santa Rosa 1,104'Yates 2,730'Seven Rivers 3,049'Queen 3,983'Grayburg 4,152'San Andres 4,433'Glorieta 4,993'Clear Fork 6,883'Spraberry 6,918'Spraberry
42-329-41646 JW (SA) I · DISCOVERY OPERATING, INC.
0.4 mi
Santa Rosa 1,088'Yates 2,743'Seven Rivers 3,049'Queen 3,988'Grayburg 4,152'San Andres 4,433'Glorieta 4,993'Clear Fork 6,883'Spraberry 6,918'Spraberry
42-329-43232 JW M · DISCOVERY OPERATING, INC.
0.6 mi
Yates 2,750'Seven Rivers 2,937'Queen 3,685'Grayburg 4,210'San Andres 4,461'Glorieta 5,041'Clear Fork 6,916'Spraberry 7,797'Spraberry 9,141'Santa Rosa
42-329-43231 JW W · DISCOVERY OPERATING, INC.
0.6 mi
Yates 2,744'Seven Rivers 2,973'Queen 3,689'Grayburg 4,226'San Andres 4,469'Glorieta 4,941'Clear Fork 6,916'Spraberry 7,785'Spraberry Santa Rosa
42-329-43229 JW D · DISCOVERY OPERATING, INC.
0.6 mi
Yates 2,758'Seven Rivers 2,943'Queen 3,695'Grayburg 4,222'San Andres 4,480'Glorieta 5,056'Clear Fork 6,915'Spraberry 7,783'Spraberry 9,122'Santa Rosa
42-329-43230 JW V · DISCOVERY OPERATING, INC.
0.6 mi
Yates 2,758'Seven Rivers 2,941'Queen 3,694'Grayburg 4,215'San Andres 4,468'Glorieta 5,056'Clear Fork 6,909'Spraberry 7,772'Spraberry Santa Rosa
42-329-35197 PERRO ROJO '18' · ENDEAVOR ENERGY RESOURCES L.P.
0.6 mi
Yates 2,775'San Andres 4,900'Clear Fork 7,350'Spraberry 7,750'Wolfcamp 9,275'Wolfcamp 9,275'Strawn 10,525'

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 (2)

IntervalType
7,712–10,128 ftPerforated
7,712–10,882 ftOpen hole

Casing (3)

SizeSet DepthCement
12.75"280 ft350 sx
8.625"5,020 ft425 sx
4.5"11,000 ft1,270 sx

Permit History (2)

Applications (2)

#841682 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-06-25
#513970 A ENDEAVOR ENERGY RESOURCES L.P.
received 2001-09-27

Records & Logs

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

W-2/G-1 2018-07-27
W-2/G-1 2002-06-20 log on file
W-2/G-1 2002-08-22

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 31.817302
Lon -102.062407

Well Details

Well Number
3
Max Depth
11,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2002-05-25

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