دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the drawworks drum. Also a casinghead or drilling spool. v: to wind around a drum.

n: A device used to handle and temporarily store a coiled tubing string. Spoolers generally are configured with a removable drum that allows transport spools to be inserted, allowing a new string to be spooled onto a reel. The term is also occasionally used