IN-SITU CASTING OF WELL EQUIPMENT

摘要

A method is provided of in-situ casting well equipment wherein a metal is used which expands upon solidification, the method comprising the steps of: placing a body of said metal in a cavity in the well; bringing said body at a temperature above the melting point of the metal; cooling down said body to below the melting point of the metal, thereby solidifying the metal of said body in the cavity.