← Wells

42-329-35779

Final Completion

PARKS 4

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

Permits

2

Max Depth

12,000 ft

First Permit

2007-07-27

Latest Activity

2018-03-16

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-10-28

Shut-In

—

Plugged

2024-08-29

!

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

2005-03

Last Production

2026-07

Operator History

Chain of Custody

ENDEAVOR ENERGY RESOURCES L.P. 2005-2024→ 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 2,804 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 8,025 ft-5,221 ft
DEAN 9,175 ft-6,371 ft
WOLFCAMP 9,400 ft-6,596 ft
STRAWN 10,500 ft-7,696 ft
BEND 10,825 ft-8,021 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
✓ 42-329-35302 PARKS '4' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Yates 2,850'San Andres 5,275'Spraberry 8,025'Dean 9,150'Wolfcamp 10,200'Strawn 10,525'DORA 10,740'Atoka —
✓ 42-329-35682 PARKS '4' · ENDEAVOR ENERGY RESOURCES L.P.
0.4 mi
Spraberry 8,100'Spraberry 8,625'Dean 9,225'Wolfcamp 9,475'Strawn 10,550'Bend 10,875'Bend 10,890'
✓ 42-329-44621 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 902'Rustler 1,748'Rustler 2,157'Yates 2,865'Yates 2,877'Seven Rivers 3,134'Queen 3,820'Grayburg 4,537'Grayburg 4,549'San Andres 4,787'San Andres 4,797'Glorieta 5,149' +7 more
✓ 42-329-44623 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 902'Rustler 1,748'Rustler 2,157'Yates 2,865'Yates 2,877'Seven Rivers 3,134'Queen 3,820'Grayburg 4,536'Grayburg 4,549'San Andres 4,784'San Andres 4,797'Glorieta 5,149' +7 more
✓ 42-329-44622 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 900'Rustler 1,760'Yates 2,863'Seven Rivers 3,134'Queen 3,820'Grayburg 4,535'San Andres 4,784'Glorieta 6,004'Clear Fork 7,177'Spraberry 7,665'
✓ 42-329-44620 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 902'Rustler 1,749'Rustler 1,762'Yates 2,867'Yates 2,878'Seven Rivers 3,134'Seven Rivers 3,157'Queen 3,820'Queen 4,053'Grayburg 4,542'Grayburg 4,554'San Andres 4,797' +7 more
✓ 42-329-44918 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 876'Santa Rosa 900'Rustler 1,738'Rustler 1,745'Yates 2,140'Yates 2,876'Seven Rivers 3,102'Seven Rivers 3,134'Queen 3,605'Queen 3,820'Grayburg 4,529'Grayburg 4,553' +8 more
✓ 42-329-44619 PARKS 1200 UNIT 2 · XTO ENERGY INC.
0.4 mi
Santa Rosa 900'Rustler 1,745'Canyon —Strawn —Seven Rivers —Queen —Wolfcamp —Grayburg —Yates —San Andres —

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
8,682–11,074 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"296 ft250 sx
8.625"5,491 ft700 sx
4.5"11,186 ft1,440 sx

Permit History (2)

#837503 Recompletion Final Completion

PARKS '4' · 11,100 ft

2018-03-16

Spud 2007-08-02

#642632 Drill Final Completion

PARKS "4" · 12,000 ft

2007-07-27

Spud 2007-08-02

Applications (2)

#837503 A ENDEAVOR ENERGY RESOURCES L.P.
received 2018-03-13
#642632 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-07-17

Records & Logs

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

W-2/G-1 2018-06-22
W-2/G-1 2008-04-24 log on file
W-2/G-1 2008-10-31
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 31.839683
Lon -102.212461

Well Details

Well Number
4
Max Depth
12,000 ft
Drill Type
Vertical
County
MIDLAND
District
8
Operator
DIAMONDBACK E&P LLC
Completed
2007-10-28

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