Wear resistant tubular connection

Wells – Conduit wall or specific conduit end structure – Downhole coupling or connector

Reexamination Certificate

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Details

C175S074000, C175S320000

Reexamination Certificate

active

10483501

ABSTRACT:
A wear resistant casing connection including a wear resistant portion on its exterior surface is taught. A casing connection having a controlled bend angle is also taught.

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