42-227-10791

SHUT IN

CLAY H. R. -C-

HOWARD County · District 8 · LANDMARK IP LLC · HOWARD GLASSCOCK (CONSOLIDATED)

RRC Lookup

Permits

Max Depth

3,350 ft

First Permit

1981-02-05

Latest Activity

1990-11-19

Lifespan

10 yrs

Regulatory Status

Schedule

ON SCHEDULE

Completion

1991-02-24

Shut-In

—

Plugged

—

P-5 Org Status: X

EWA / Production operator mismatch

Scheduling: LANDMARK IP LLC ≠ Production: QUANTUM RESOURCES MANAGEMENT,LLC (reported 2013-06)

EWA / Permit operator mismatch

Scheduling: LANDMARK IP LLC ≠ Permit: CONOCO INC.

Resolved via: scheduling → LANDMARK IP LLC

Production Summary

Cum Oil

— bbl

Cum Gas

— mcf

First Production

1993-01

Last Production

2026-03

Operator History

Chain of Custody

CONOCO INC. 1993-1995→ WESTPORT OIL AND GAS COMPANY INC 1995-2002→ WESTPORT OIL AND GAS COMPANY, LP 2002-2005→ ENCORE OPERATING, L.P. 2005-2010→ QUANTUM RESOURCES MANAGEMENT,LLC 2010-2013

Lease Production

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

Permit History (2)

#379681 Recompletion Final Completion

CLAY, H.R. "C" · 3,350 ft

1990-11-19

Spud 1991-02-11

#107558 Recompletion

CLAY, H. R. "C" · 3,300 ft

1981-02-05

Permit Applications (2)

#379681 A CONOCO INC.

received 1990-10-18

#107558 A AMOCO PRODUCTION COMPANY

received 1981-02-05

Well Details

Well Number: 9
Max Depth: 3,350 ft
Drill Type: Vertical
County: HOWARD
District: 8
Operator: LANDMARK IP LLC
Completed: 1991-02-24

Operator

Name: LANDMARK IP, LLC
Location: HOUSTON
P-5 Status: Y (filed 2025-10-04)
Cum Oil (all leases): 36,892 bbl
Cum Gas (all leases): — mcf
Activities: OPRS/G, OPRS/O

External Links

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