دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: an arrangement of slips and packing rings used to suspend tubing from a tubing head.

n: A device attached to the topmost tubing joint in the wellhead to support the tubing string. The tubing hanger typically is located in the tubing head, with both components incorporating a sealing system to ensure that the tubing conduit and annulus are hy

a slip set or donut that suspends and holds the top of the tubing in the wellhead.