42-353-31349

Final Completion

HOWARD L. S.

NOLAN County · District 7 · MARKAY OIL & GAS COMPANY · ESTABAN (ELLENBURGER)

Permits

Max Depth

6,735 ft

First Permit

1982-09-02

Latest Activity

1988-07-12

Lifespan

6 yrs

Regulatory Status

Schedule

OFF SCHEDULE

Completion

1988-07-14

Shut-In

—

Plugged

1997-07-17

EWA / Production operator mismatch

Scheduling: MARKAY OIL & GAS COMPANY ≠ Production: BAXTER, KELLY H. OIL AND GAS CO. (reported 1996-03)

EWA / Permit operator mismatch

Scheduling: MARKAY OIL & GAS COMPANY ≠ Permit: MONTGOMERY PRODUCTION, INC.

Resolved via: scheduling → MARKAY OIL & GAS COMPANY

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

1997-11

Operator History

Chain of Custody

BAXTER, KELLY H. 1993-1995→ BAXTER, KELLY H. OIL AND GAS CO. 1995-1996

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 (4) Elevation 2,240 ft (GL)

CSV

Formation	Top Depth (MD)	Subsea (+above / −below SL)
BASE COLEMAN JUNCTION (Coleman Junction)	3,378 ft	-1,138 ft
CISCO LIME (Cisco)	4,035 ft	-1,795 ft
CANYON REEF (Canyon)	6,180 ft	-3,940 ft
ELLENBURGER	6,693 ft	-4,453 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
6,194–6,225 ft	Perforated
6,694–6,702 ft	Perforated

Casing (3)

Size	Set Depth	Cement
9.625"	388 ft	300 sx
2.875"	6,500 ft	—
5.5"	6,734 ft	725 sx

Permit History (2)

#348654 Recompletion Final Completion

HOWARD, L. S. · 6,735 ft

1988-07-12

#170716 Drill Final Completion

HOWARD, L.S. · 6,730 ft

1982-09-02

Spud 1982-10-31

Applications (2)

#348654 A MONTGOMERY PRODUCTION, INC.

received 1988-07-08

#170716 A MONTGOMERY PRODUCTION, INC.

received 1982-09-02

Records & Logs

2 completion filings on record.

W-2/G-1 1988-07-25

W-2/G-1 1983-01-20

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 NOLAN County.

Well Details

Well Number: 1
Max Depth: 6,735 ft
Drill Type: Vertical
County: NOLAN
District: 7
Operator: MARKAY OIL & GAS COMPANY
Completed: 1988-07-14

Operator

Name: MARKAY OIL & GAS CO
Location: MIDLAND
P-5 Status: Inactive (filed 1998-04-23)
Cum Oil (all leases): 75,062 bbl
Cum Gas (all leases): — mcf
Total Permits: 16