دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a perforating gun consisting of a hollow, cylindrical metal tube into which are loaded shaped charges or bullets. On detonation, debris caused by the exploding charges falls into the carrier to be retrieved with the reusable gun.

n: a kind of Shaped - perforating guns

a set of hollow carrier guns that can be run with wireline and stacked in the well before being fired.