42-317-34994

PRODUCING

MCREYNOLDS 8

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

Permits

2

Max Depth

12,000 ft

First Permit

2007-08-14

Latest Activity

2017-11-13

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2008-02-03

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

2008-01

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 (9) Elevation 2,593 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
SPRABERRY 7,025 ft-4,432 ft
LOWER SPRABERRY (Spraberry)7,525 ft-4,932 ft
DEAN 8,325 ft-5,732 ft
WOLFCAMP LIME (Wolfcamp)8,650 ft-6,057 ft
STRAWN LIME (Strawn)10,025 ft-7,432 ft
STRAWN LIME (Strawn)10,050 ft-7,457 ft
MISS (Mississippian)10,225 ft-7,632 ft
WOODFORD 10,925 ft-8,332 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
42-317-42746 POSEIDON SWD · ENVIRONMENTAL DISPOSAL SYSTEMS
0.2 mi
Santa Rosa 1,000'Yates 2,136'Queen 2,984'Grayburg 3,216'San Andres 3,863'Spraberry 7,019'Dean 8,343'Wolfcamp 8,542'Wolfcamp 8,543'Cisco 9,748'Pennsylvanian 9,748'
42-317-35152 MCREYNOLDS '8' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,025'Spraberry 7,025'Dean 8,325'Wolfcamp 8,625'Strawn 10,050'Mississippian 10,375'Woodford 10,925'Atoka
42-317-34948 RAMSEY '6' · ENDEAVOR ENERGY RESOURCES L.P.
0.3 mi
Spraberry 7,000'Spraberry 7,500'Dean 8,300'Wolfcamp 8,625'Strawn 10,025'Mississippian 10,210'Woodford 10,900'Atoka
42-317-35320 MCREYNOLDS '8' · ENDEAVOR ENERGY RESOURCES L.P.
0.5 mi
Spraberry 7,000'Spraberry 7,000'Wolfcamp 8,625'Strawn 10,007'Mississippian 10,223'Mississippian 10,225'Woodford 10,925'Atoka
42-317-36168 WATKINS '7' · ENDEAVOR ENERGY RESOURCES L.P.
0.5 mi
Spraberry 7,000'Spraberry 7,000'Strawn 10,029'Strawn 10,050'Mississippian 10,225'Atoka
42-317-44858 POSEIDON SWD · ENVIRONMENTAL DISPOSAL SYSTEMS
0.5 mi
Santa Rosa 980'Rustler 1,423'Yates 2,140'Queen 3,040'Grayburg 3,525'San Andres 3,772'Clear Fork 5,475'Spraberry Wolfcamp Dean
42-317-42995 JACK MOHR UNIT 3 · XTO ENERGY INC.
0.5 mi
Santa Rosa 983'Santa Rosa 994'Yates 2,165'Yates 2,166'Queen 3,246'Queen 3,255'Grayburg 3,462'San Andres 3,513'Grayburg 3,662'San Andres 3,715'Spraberry 6,791'Spraberry 6,892' +5 more
42-317-42992 JACK MOHR UNIT 3 · XTO ENERGY INC.
0.6 mi
Santa Rosa 991'Santa Rosa 995'Yates 2,168'Yates 2,173'Queen 3,248'Queen 3,263'Grayburg 3,465'San Andres 3,517'Grayburg 3,669'San Andres 3,723'Spraberry 6,798'Spraberry 6,895' +6 more

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
7,031–9,993 ftPerforated
7,031–10,836 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"335 ft330 sx
8.625"4,501 ft700 sx
4.5"11,005 ft1,600 sx

Permit History (2)

Applications (2)

#832993 A ENDEAVOR ENERGY RESOURCES L.P.
received 2017-11-08
#644162 A ENDEAVOR ENERGY RESOURCES L.P.
received 2007-08-09

Records & Logs

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

W-2/G-1 2017-12-08
W-2/G-1 2008-01-18 log on file
W-2/G-1 2008-02-06
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 32.380605
Lon -101.795757

Well Details

Well Number
1
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2008-02-03

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