42-317-34835

Final Completion

MIMS 21

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

Permits

2

Max Depth

12,000 ft

First Permit

2007-01-08

Latest Activity

2017-09-06

Lifespan

11 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2007-10-31

Shut-In

Plugged

2025-05-13

!

EWA / Production operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Production: ENDEAVOR ENERGY RESOURCES L.P. (reported 2022-10)

!

EWA / Permit operator mismatch

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

Resolved via: schedulingDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

2007-06

Last Production

2026-02

Operator History

originally filed by ENDEAVOR ENERGY RESOURCES L.P. — asset transferred

Lease Production

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

Formation Tops (9) Elevation 2,631 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,075 ft-4,444 ft
LOWER SPRABERRY (Spraberry)7,675 ft-5,044 ft
DEAN 8,375 ft-5,744 ft
WOLFCAMP 8,675 ft-6,044 ft
STRAWN 10,025 ft-7,394 ft
STRAWN 10,150 ft-7,519 ft
MISS (Mississippian)10,375 ft-7,744 ft
WOODFORD 10,975 ft-8,344 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
42-317-34911 MIMS '21' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,000'Spraberry 7,180'Dean 8,425'Wolfcamp 9,175'Strawn 10,175'Mississippian 10,425'Woodford 11,050'Atoka
42-317-42332 NORRIS-MIMS ALLOCATION · XTO ENERGY INC.
0.4 mi
Santa Rosa 1,038'Yates 2,268'Yates 2,284'Queen 3,376'Queen 3,396'Grayburg 3,624'Grayburg 3,636'San Andres 3,685'San Andres 3,691'Spraberry 6,855'Spraberry 6,909'Dean 8,422' +6 more
42-317-42333 NORRIS-MIMS ALLOCATION · XTO ENERGY INC.
0.4 mi
Santa Rosa 967'Santa Rosa 1,038'Yates 2,262'Yates 2,284'Queen 3,382'Queen 3,396'Grayburg 3,612'Grayburg 3,636'San Andres 3,679'San Andres 3,685'Spraberry 6,855'Spraberry 6,912' +6 more
42-317-42292 NORRIS UNIT 32-H · XTO ENERGY INC.
0.5 mi
Santa Rosa 980'Santa Rosa 1,043'Yates 2,289'Yates 2,290'Queen 3,393'Queen 3,401'Grayburg 3,637'Grayburg 3,641'San Andres 3,690'San Andres 3,704'Spraberry 6,860'Spraberry 6,914' +6 more
42-317-42294 NORRIS UNIT 32-H · XTO ENERGY INC.
0.5 mi
Santa Rosa 978'Santa Rosa 1,038'Yates 2,265'Yates 2,284'Queen 3,388'Queen 3,396'Grayburg 3,631'Grayburg 3,636'San Andres 3,685'San Andres 3,687'Spraberry 6,855'Spraberry 6,911' +6 more
42-317-42295 NORRIS UNIT 32-H · XTO ENERGY INC.
0.5 mi
Santa Rosa 978'Santa Rosa 1,038'Yates 2,284'Yates 2,287'Queen 3,396'Grayburg 3,636'Grayburg 3,642'San Andres 3,685'San Andres 3,712'Spraberry 6,855'Spraberry 6,920'Wolfcamp 8,324' +5 more
42-317-41073 MIMS 32H · XTO ENERGY INC.
0.5 mi
Santa Rosa 1,018'Yates 2,266'Queen 3,361'Grayburg 3,749'San Andres 3,872'Spraberry 7,071'Cisco Wolfcamp Grayburg Pennsylvanian Yates Queen +1 more
42-317-41078 MIMS 32H · XTO ENERGY INC.
0.5 mi
Santa Rosa 1,013'Yates 2,259'Queen 3,353'Grayburg 3,744'San Andres 3,865'Spraberry 7,061'Dean Cisco Pennsylvanian Wolfcamp

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
7,067–7,249 ftPerforated
7,067–10,956 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"290 ft350 sx
8.625"4,444 ft700 sx
4.5"11,030 ft1,500 sx

Permit History (2)

Applications (2)

#830638 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-09-05
#631167 A ENDEAVOR ENERGY RESOURCES L.P.
received 2006-12-28

Records & Logs

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

W-2/G-1 2017-10-10
W-2/G-1 2007-08-30 log on file
W-2/G-1 2007-12-06
Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images and the UL library can't be deep-linked — clicking copies the API for you to paste.

Lat 32.327521
Lon -101.814916

Well Details

Well Number
1
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2007-10-31

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