42-317-34450

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EPLEY 7

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

Permits

2

Max Depth

12,000 ft

First Permit

2004-03-17

Latest Activity

2016-06-09

Lifespan

12 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

2010-12-09

Shut-In

Plugged

P-5 Org Status: X

!

EWA / Production operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Production: GUIDON ENERGY MGMT SERVICES LLC (reported 2019-12)

!

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

2004-10

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 2,823 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)6,225 ft-3,402 ft
SPRABERRY 7,475 ft-4,652 ft
UPPER SPRABERRY (Spraberry)7,475 ft-4,652 ft
LOWER SPRABERRY (Spraberry)8,100 ft-5,277 ft
DEAN 8,800 ft-5,977 ft
UPPER WOLFCAMP (Wolfcamp)9,550 ft-6,727 ft
WOLFCAMP 9,550 ft-6,727 ft
STRAWN 10,375 ft-7,552 ft
STRAWN 10,675 ft-7,852 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 ↗

Perforations (2)

IntervalType
7,494–9,885 ftPerforated
7,494–10,672 ftPerforated

Casing (3)

SizeSet DepthCement
12.75"327 ft280 sx
8.625"4,925 ft425 sx
4.5"10,750 ft460 sx

Permit History (2)

Applications (2)

#816147 A ENDEAVOR ENERGY RESOURCES L.P.
received 2016-06-08
#543337 A ENDEAVOR ENERGY RESOURCES L.P.
received 2004-03-16

Records & Logs

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

W-2/G-1 2016-06-27
W-2/G-1 2010-12-06
W-2/G-1 2004-09-03 log on file
W-2/G-1 2004-10-18
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.

No GPS coordinates yet

Coordinates come from the RRC GIS backfill and usually appear within days of permit issuance. Located in MARTIN County.

Well Details

Well Number
1
Max Depth
12,000 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2010-12-09

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
4,977