42-495-03381

Final Completion

SEALY SMITH FOUNDATION -A-

WINKLER County · District 8 · HILCORP ENERGY COMPANY · MONAHANS N. (QUEEN)

Permits

Max Depth

10,190 ft

First Permit

1978-12-20

Latest Activity

1995-10-20

Lifespan

17 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1987-12-22

Shut-In

—

Plugged

2013-10-29

EWA / Permit operator mismatch

Scheduling: HILCORP ENERGY COMPANY ≠ Permit: MW PETROLEUM CORPORATION

Resolved via: production → HILCORP ENERGY COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-07

Operator History

Chain of Custody

MW PETROLEUM CORPORATION 1993-1998→ APACHE CORPORATION 1998-2024→ HILCORP ENERGY COMPANY 2024-2026

Lease Production

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

Formation Tops (2) Elevation 2,762 ft (KB)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
QUEEN	3,200 ft	-438 ft
CLEARFORK (Clear Fork)	5,931 ft	-3,169 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 (4)

Interval	Type
3,240–3,375 ft	Perforated
5,426–5,840 ft	Perforated
6,020–6,206 ft	Perforated
?–10,006 ft	Perforated

Casing (9)

Size	Set Depth	Cement
13.375"	585 ft	760 sx
13.375"	585 ft	760 sx
13.375"	602 ft	760 sx
9.625"	3,581 ft	2,100 sx
9.625"	3,592 ft	2,100 sx
9.625"	3,592 ft	2,100 sx
2.375"	6,158 ft	—
7"	10,190 ft	1,100 sx
7"	10,190 ft	1,100 sx

Permit History (3)

#440732 Recompletion Final Completion

SMITH, SEALY FOUNDATION "A" · 10,190 ft

1995-10-20

Spud 1995-10-23

#335846 Recompletion U

SEALY-SMITH FOUNDATION "A" · 10,190 ft

1987-09-14

#39258 Recompletion

SEALY-SMITH FOUNDATION "A" · 10,190 ft

1978-12-20

Applications (3)

#440732 A MW PETROLEUM CORPORATION

received 1995-10-10

#335846 A AMOCO PRODUCTION COMPANY

received 1987-09-14

#39258 A AMOCO PRODUCTION CO.-ANDREWS

received 1978-12-20

Records & Logs

6 completion filings on record · 2 with log images at RRC.

W-2/G-1 1995-12-22

W-2/G-1 1988-04-21 log on file

W-2/G-1 1988-05-03

W-2/G-1 1979-04-09

W-2/G-1 1984-01-12

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 WINKLER County.

Well Details

Well Number: 30
Max Depth: 10,190 ft
Drill Type: Vertical
County: WINKLER
District: 8
Operator: HILCORP ENERGY COMPANY
Completed: 1987-12-22

Operator

Name: HILCORP ENGY CO
Location: HOUSTON
P-5 Status: X (filed 2026-03-27)
Cum Oil (all leases): 75,699,281 bbl
Cum Gas (all leases): 1,779,939,645 mcf
Activities: CSGD/G, CSGD/P, G/PUR, GTHS/C, GTHS/G, GTHS/O, OPRS/G, OPRS/O
Total Permits: 3,430