42-329-35264

PRODUCING

PARKS 36

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

Permits

Max Depth

12,000 ft

First Permit

2005-03-04

Latest Activity

2018-03-15

Lifespan

13 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2005-05-24

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: production → DIAMONDBACK E&P LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

2003-04

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 (7) Elevation 2,901 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
SPRABERRY	8,000 ft	-5,099 ft
LOWER SPRABERRY (Spraberry)	8,665 ft	-5,764 ft
DEAN	9,250 ft	-6,349 ft
UPPER WOLFCAMP (Wolfcamp)	9,750 ft	-6,849 ft
LOWER WOLFCAMP (Wolfcamp)	10,475 ft	-7,574 ft
STRAWN	10,700 ft	-7,799 ft
BEND	11,125 ft	-8,224 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

✓ 42-329-47937 MARSH 36H · XTO ENERGY INC.

0.1 mi

Santa Rosa 1,197'Rustler 1,735'Yates 2,943'Seven Rivers 3,334'Queen 4,157'Grayburg 4,908'San Andres 5,011'Clear Fork 7,254'Spraberry 8,040'Glorieta —

✓ 42-329-47939 MARSH 36J · XTO ENERGY INC.

0.2 mi

Santa Rosa 1,198'Rustler 1,792'Yates 2,943'Seven Rivers 3,335'Queen 4,156'Grayburg 4,909'San Andres 5,008'Clear Fork 7,245'Spraberry 8,059'Glorieta —

✓ 42-329-35220 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.

0.2 mi

Spraberry 7,965'Spraberry 8,635'Dean 9,225'Wolfcamp 9,750'Wolfcamp 10,450'Strawn 10,645'Strawn 10,675'

✓ 42-329-34292 PARKS '36' · STEPHENS, AUTRY C.

0.6 mi

Spraberry 8,047'Dean 9,342'Wolfcamp 9,450'Strawn 10,743'Strawn 10,753'Atoka —

✓ 42-329-34444 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.

0.6 mi

Spraberry 8,075'Spraberry 8,075'Spraberry 8,730'Dean 9,312'Wolfcamp 9,454'Strawn 10,746'Strawn 10,750'Atoka —

✓ 42-329-35069 PARKS '36' · ENDEAVOR ENERGY RESOURCES L.P.

0.8 mi

Spraberry 7,985'Spraberry 8,650'Dean 9,235'Wolfcamp 9,750'Wolfcamp 10,250'Strawn 10,700'

✓ 42-329-34299 PARKS '36' · STEPHENS, AUTRY C.

1.0 mi

Spraberry 8,065'Spraberry 8,476'Wolfcamp 9,448'

✓ 42-329-34465 PARKS '28' · ENDEAVOR ENERGY RESOURCES L.P.

1.0 mi

Spraberry 8,034'Spraberry 8,034'Spraberry 8,550'Spraberry 8,550'Dean 9,286'Wolfcamp 9,446'Strawn 10,765'Bend 11,100'

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)

Interval	Type
8,725–10,683 ft	Perforated
8,725–11,158 ft	Perforated

Casing (3)

Size	Set Depth	Cement
12.75"	302 ft	350 sx
8.625"	5,268 ft	425 sx
4.5"	11,233 ft	1,270 sx

Permit History (2)

#837477 Recompletion Final Completion

PARKS '36' · 11,233 ft

2018-03-15

Spud 2005-04-13

#558503 Drill Final Completion

PARKS "36" · 12,000 ft

2005-03-04

Spud 2005-04-12

Applications (2)

#837477 A ENDEAVOR ENERGY RESOURCES L.P.

received 2018-03-13

#558503 A ENDEAVOR ENERGY RESOURCES L.P.

received 2005-03-02

Records & Logs

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

W-2/G-1 2018-06-14

W-2/G-1 2005-07-13 log on file

W-2/G-1 2006-06-23

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 31.748206

Lon -102.192382

Well Details

Well Number: 8
Max Depth: 12,000 ft
Drill Type: Vertical
County: MIDLAND
District: 8
Operator: DIAMONDBACK E&P LLC
Completed: 2005-05-24

Operator

Name: DIAMONDBACK E&P LLC
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