METHOD OF AND APPARATUS FOR RECOVERING HEAVY OIL

Title:

METHOD OF AND APPARATUS FOR RECOVERING HEAVY OIL

Document Type and Number:

Japanese Patent JPS5792298

Kind Code:

A

Inventors:

IDENO EIICHIROU
TAMIYA MASARU
NISHIZAWA YASUO

Application Number:

JP16690480A

Publication Date:

June 08, 1982

Filing Date:

November 26, 1980

Export Citation:

Assignee:

KOBE STEEL LTD

International Classes:

E21B43/243; E21B43/24; (IPC1-7): E21B43/24

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