دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: Logging in the cased hole, for example, cement bond log, casing caliper log, casing coupling log and other well loggings.

n: a tubular section of pipe that is threaded inside and used to connect two joints of casing.

n: The short string whose two ends have the same type of tooth with casing. Used to connect casing.

the threaded connection, almost always upset to the outside.

n: an abnormally hot place on a casing coupling when a joint is being made up. It usually indicates worn threads on the pipe and in the coupling.