42-383-32777

Final Completion

HUGHES 14B

REAGAN County · District 7 · DIAMONDBACK E&P LLC · SPRABERRY (TREND AREA)

Permits

1

Max Depth

7,800 ft

First Permit

1983-10-17

Latest Activity

1983-10-17

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1983-11-11

Shut-In

Plugged

2017-06-19

!

EWA / Production operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Production: ENDEAVOR ENERGY RESOURCES L.P. (reported 2013-12)

!

EWA / Permit operator mismatch

Scheduling: DIAMONDBACK E&P LLC ≠ Permit: CASS OIL COMPANY

Resolved via: schedulingDIAMONDBACK E&P LLC

Production Summary

Cum Oil

bbl

Cum Gas

mcf

First Production

1993-01

Last Production

2017-07

Lease Production

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

Formation Tops (4) Elevation 2,619 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
CLEARFORK (Clear Fork)4,828 ft-2,209 ft
UPPER SPRABERRY (Spraberry)5,786 ft-3,167 ft
LOWER SPRABERRY (Spraberry)6,658 ft-4,039 ft
CALVIN DEAN7,204 ft-4,585 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 (3)

IntervalType
5,790–5,818 ftPerforated
6,667–6,777 ftPerforated
7,209–7,351 ftPerforated

Casing (2)

SizeSet DepthCement
8.625"549 ft350 sx
4.5"7,450 ft1,050 sx

Permit History (1)

Applications (1)

#217426 A CASS OIL COMPANY
received 1983-10-13

Records & Logs

4 completion filings on record.

W-2/G-1 1984-01-16
W-2/G-1 1986-07-11
W-2/G-1 1984-01-16
W-2/G-1 1984-01-16
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 REAGAN County.

Well Details

Well Number
2
Max Depth
7,800 ft
Drill Type
Vertical
County
REAGAN
District
7
Completed
1983-11-11

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
4,978