← Wells

42-115-32681

Final Completion

KEY (SPRABERRY) UNIT

DAWSON County · District 8 · GREAT WESTERN DRILLING COMPANY · KEY (SPRABERRY UPPER)

Permits

1

Max Depth

7,100 ft

First Permit

1991-08-19

Latest Activity

1991-08-19

Lifespan

< 1 yr

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1992-06-12

Shut-In

—

Plugged

2012-05-01

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2015-08

Injection / Disposal

DAWSON County disposal market →
H-1 Injection Plugged 2012-09-24 UIC #000077606 permitted 1992-10-08

Permitted Volume

600 bbl/d

Max Pressure

2,000 psi

Injection Interval

6,958–6,994 ft

Injected (12mo)

—

Lease Production

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

Oil
production & DCA →

Formation Tops (3) Elevation 2,933 ft (GR)

CSV
FormationTop Depth (MD)Subsea (+above / −below SL)
B-PERMIAN CARBONATES6,756 ft-3,823 ft
T-UPPER SPRAYBERRY6,904 ft-3,971 ft
T-KEY FIELD PAY6,958 ft-4,025 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
6,958–6,994 ftPerforated

Casing (3)

SizeSet DepthCement
13.375"359 ft370 sx
8.625"3,744 ft1,950 sx
4.5"7,101 ft550 sx

Permit History (1)

#390908 Drill Final Completion

KEY (SPRABERRY) UNIT · 7,100 ft

1991-08-19

Spud 1992-04-24

Applications (1)

#390908 A GREAT WESTERN DRLG. CO.
received 1991-08-15

Records & Logs

2 completion filings on record.

W-2/G-1 1992-06-23
W-2/G-1 1992-07-02
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 DAWSON County.

Well Details

Well Number
402
Max Depth
7,100 ft
Drill Type
Vertical
County
DAWSON
District
8
Operator
GREAT WESTERN DRILLING COMPANY
Completed
1992-06-12

Operator

Location
MIDLAND
P-5 Status
Inactive (filed 2024-04-17)
Cum Oil (all leases)
27,863,197 bbl
Cum Gas (all leases)
9,152,249 mcf
Total Permits
408