42-317-32239

Final Completion

EPLEY J. C.

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

Permits

1

Max Depth

9,200 ft

First Permit

1980-08-18

Latest Activity

1980-08-18

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

2023-09-08

Shut-In

Plugged

2024-07-10

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: COX, JOHN L.

Resolved via: schedulingDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

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 (3) Elevation 2,647 ft (GL)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
REDBEDS200 ft+2,447 ft
SPRABERRY 8,280 ft-5,633 ft
DEAN 8,820 ft-6,173 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 (1)

IntervalType
8,281–9,203 ftPerforated

Casing (4)

SizeSet DepthCement
12.75"395 ft400 sx
8.625"4,050 ft1,000 sx
2"7,990 ft
4.5"9,230 ft1,200 sx

Permit History (1)

Applications (1)

#90050 A COX, JOHN L.
received 1980-08-18

Records & Logs

2 completion filings on record.

W-2/G-1 2023-11-27
W-2/G-1 1980-11-10
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-X
Max Depth
9,200 ft
Drill Type
Vertical
County
MARTIN
District
8
Completed
2023-09-08

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
5,015