42-169-32452

Final Completion

SLAUGHTER ESTATE A

GARZA County · District 8 · SHENANDOAH PETROLEUM CORPORATION · LAZY -JL- (SPRABERRY LO.)

Permits

Max Depth

8,500 ft

First Permit

1984-10-10

Latest Activity

1987-07-02

Lifespan

3 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-05-01

Shut-In

—

Plugged

1988-12-05

Formation Tops (5) Elevation 2,452 ft (GR)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
YATES	1,330 ft	+1,122 ft
SAN ANDRES	2,466 ft	-14 ft
JO MILL SPRABERRY (Jo Mill)	5,958 ft	-3,506 ft
CANYON	7,028 ft	-4,576 ft
ELLENBURGER	8,383 ft	-5,931 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)

Interval	Type
5,746–5,778 ft	Perforated
8,386–8,391 ft	Open hole

Casing (3)

Size	Set Depth	Cement
13.375"	325 ft	315 sx
8.625"	2,600 ft	1,550 sx
4.5"	8,386 ft	350 sx

Permit History (2)

#332352 Recompletion Final Completion

SLAUGHTER ESTATE "A" · 8,391 ft

1987-07-02

#253934 Drill Final Completion

SLAUGHTER EST. "A" · 8,500 ft

1984-10-10

Spud 1984-10-22

Applications (2)

#332352 A SHENANDOAH PETROLEUM CORPORATION

received 1987-07-01

#253934 A PETROLEUM TECHNICAL SERVICES CO.

received 1984-10-09

Records & Logs

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

W-2/G-1 1987-05-12 log on file

W-2/G-1 1987-07-09

W-2/G-1 1984-12-05

W-2/G-1 1984-12-22

Completion packets + logs ↗ Wellbore filings ↗

Completion packets open directly (post-2011 filings include attached logs). Log images 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 GARZA County.

Well Details

Well Number: 1
Max Depth: 8,500 ft
Drill Type: Vertical
County: GARZA
District: 8
Operator: SHENANDOAH PETROLEUM CORPORATION
Completed: 1987-05-01

Operator

Name: SHENANDOAH PETRO CORP
Location: MIDLAND
P-5 Status: Active (filed 2025-09-09)
Cum Oil (all leases): 3,878,272 bbl
Cum Gas (all leases): 7,201,490 mcf
Activities: OPRS/G, OPRS/O
Total Permits: 236