دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: on offshore floating rigs, a large spool, or reel, onto which the hose bundle is wrapped. The hose bundle consists of several control lines, some electrical and some hydraulic, that run to the control pods on the subsea blowout preventer. When the driller or other person actuates a BOP control on the rig at the surface, the control signal goes through the hose bundle to the control pod on the BOP stack.