42-329-35134

SHUT IN

PERRO ROJO 20

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

Permits

2

Max Depth

12,000 ft

First Permit

2004-07-12

Latest Activity

2017-11-16

Lifespan

13 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2004-12-28

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

2003-06

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 (5) Elevation 2,709 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
UPPER SPRABERRY (Spraberry)7,700 ft-4,991 ft
LOWER SPRABERRY (Spraberry)8,250 ft-5,541 ft
UPPER WOLFCAMP (Wolfcamp)9,550 ft-6,841 ft
LOWER WOLFCAMP (Wolfcamp)10,250 ft-7,541 ft
STRAWN 10,650 ft-7,941 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
42-329-34990 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,675'Spraberry 8,235'Wolfcamp 9,525'Wolfcamp 10,250'Strawn 10,660'Atoka 11,350'
42-329-35196 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,700'Spraberry 8,250'Wolfcamp 9,550'Wolfcamp 10,240'Strawn 10,630'Strawn 10,640'Atoka
42-329-35070 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 7,700'Spraberry 8,250'Wolfcamp 9,550'Wolfcamp 10,225'Strawn 10,625'
42-329-35334 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Yates 2,610'San Andres 4,775'Spraberry 7,675'Spraberry 7,675'Dean 9,050'Wolfcamp 10,275'Strawn 10,640'
42-329-35195 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.5 mi
Spraberry 7,725'Spraberry 8,275'Wolfcamp 9,550'UPPER SOLFCAMP 9,550'Wolfcamp 10,225'Strawn 10,625'Atoka
42-329-34869 PERRO ROJO '20' · ENDEAVOR ENERGY RESOURCES L.P.
0.6 mi
Spraberry 7,675'Spraberry 8,225'U. WOLFCAMP 9,525'L. WOLFCAMP 10,200'Strawn 10,640'Atoka 11,325'
42-329-41702 BRADFORD · MURCHISON OIL & GAS INC
0.6 mi
Santa Rosa 802'Yates 2,625'Seven Rivers 2,787'Queen 4,010'Grayburg 4,177'San Andres 4,385'Glorieta 5,596'Clear Fork 6,782'Spraberry 7,666'Spraberry 9,027'
42-329-41943 MIDLAND 'AC/AF' FEE A · CHEVRON U. S. A. INC.
0.7 mi
Santa Rosa 803'Yates 2,637'Seven Rivers 2,979'Queen 3,772'Grayburg 4,192'San Andres 4,391'Glorieta 5,945'Clear Fork 6,807'Spraberry 8,257'Spraberry

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
8,297–10,359 ftPerforated
8,297–10,797 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"304 ft300 sx
8.625"5,023 ft425 sx
4.5"10,900 ft1,270 sx

Permit History (2)

Applications (2)

#832946 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-11-08
#548063 A ENDEAVOR ENERGY RESOURCES L.P.
received 2004-07-09

Records & Logs

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

W-2/G-1 2017-12-28
W-2/G-1 2005-02-01 log on file
W-2/G-1 2005-03-07

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 31.820301
Lon -102.032336

Well Details

Well Number
5
Max Depth
12,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Completed
2004-12-28

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