← Wells

42-329-35104

Final Completion

PERRO ROJO 10

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

Permits

2

Max Depth

12,000 ft

First Permit

2004-05-20

Latest Activity

2018-03-12

Lifespan

14 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2004-07-16

Shut-In

—

Plugged

2024-02-06

!

EWA / Permit operator mismatch

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

Resolved via: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-11

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2003-2024→ DIAMONDBACK E&P LLC 2025-2026

Lease Production

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

Oil
production & DCA →

Formation Tops (6) Elevation 2,694 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)7,650 ft-4,956 ft
LOWER SPRABERRY (Spraberry)8,225 ft-5,531 ft
DEAN 8,950 ft-6,256 ft
UPPER WOLFCAMP (Wolfcamp)9,575 ft-6,881 ft
LOWER WOLFCAMP (Wolfcamp)10,550 ft-7,856 ft
STRAWN LIME (Strawn)10,825 ft-8,131 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
✓ 42-329-46088 BRADFORD TRUST A UNIT 1 · XTO ENERGY INC.
0.1 mi
Santa Rosa 743'Rustler 1,646'Yates 2,640'Seven Rivers 2,902'Queen 3,421'Grayburg 4,268'San Andres 4,433'Glorieta 4,921'Clear Fork 6,715'Spraberry 7,227'
✓ 42-329-46087 BRADFORD TRUST A UNIT 1 · XTO ENERGY INC.
0.1 mi
Santa Rosa 739'Rustler 1,639'Yates 2,640'Seven Rivers 2,914'Queen 3,402'Grayburg 4,275'San Andres 4,439'Glorieta 4,921'Clear Fork 6,710'Spraberry 7,223'
✓ 42-329-46080 BRADFORD TRUST A UNIT 1 · XTO ENERGY INC.
0.1 mi
Santa Rosa 753'Rustler 1,647'Yates 2,635'Seven Rivers 2,897'Queen 3,403'Grayburg 4,263'San Andres 4,452'Glorieta 4,916'Clear Fork 6,706'Spraberry 7,228'
✓ 42-329-46079 BRADFORD TRUST A UNIT 1 · XTO ENERGY INC.
0.1 mi
Santa Rosa 750'Rustler 1,654'Yates 2,642'Seven Rivers 2,889'Queen 3,398'Grayburg 4,264'San Andres 4,435'Glorieta 4,934'Clear Fork 6,702'Spraberry 7,235'
✓ 42-329-39607 BRADFORD TRUST A UNIT 3 · XTO ENERGY INC.
0.2 mi
Santa Rosa 822'Yates 2,661'Seven Rivers 3,039'Queen 3,843'Grayburg 4,292'San Andres 4,450'Glorieta 5,046'Clear Fork 6,880'Spraberry 7,675'Spraberry 8,227'Wolfcamp 9,214'Devonian — +7 more
✓ 42-329-39608 BRADFORD TRUST A UNIT 3 · XTO ENERGY INC.
0.2 mi
Santa Rosa 816'Yates 2,643'Seven Rivers 3,026'Queen 3,832'Grayburg 4,279'San Andres 4,437'Glorieta 5,037'Clear Fork 6,873'Spraberry 7,670'Spraberry —
✓ 42-329-35026 PERRO ROJO '10' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,575'Spraberry 8,231'Dean 8,975'Wolfcamp 9,635'Wolfcamp 10,525'Strawn 10,800'Atoka —
✓ 42-329-43020 BRADFORD TRUST A UNIT 1 · XTO ENERGY INC.
0.3 mi
Santa Rosa 739'Yates 2,608'Seven Rivers 2,968'Queen 3,706'Grayburg 4,212'San Andres 4,368'Glorieta 5,003'Clear Fork 6,825'Spraberry 7,618'Spraberry 8,983'

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
8,223–10,345 ftPerforated
8,223–10,895 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"284 ft300 sx
8.625"5,070 ft450 sx
4.5"11,000 ft1,270 sx

Permit History (2)

#837414 Recompletion Final Completion

PERRO ROJO '10' · 11,000 ft

2018-03-12

Spud 2004-06-05

#545937 Drill Final Completion

PERRO ROJO "10" · 12,000 ft

2004-05-20

Spud 2004-06-04

Applications (2)

#837414 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-03-12
#545937 A ENDEAVOR ENERGY RESOURCES L.P.
received 2004-05-20

Records & Logs

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

W-2/G-1 2018-06-21
W-2/G-1 2004-09-03 log on file
W-2/G-1 2004-10-19
Completion packets + logs ↗ Wellbore filings ↗

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.

Google Maps → Explorer Map →
Lat 31.733978
Lon -102.013794

Well Details

Well Number
3
Max Depth
12,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Operator
DIAMONDBACK E&P LLC
Completed
2004-07-16

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