دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: a perforating technique that uses sensing instruments in a perforating gun to make perforations in a specific direction. It is often used in completions involving multiple production casing strings to perforate one string without damaging another. Also called directional perforating.

n: the shot that uses the locator on the perforating gun.


perforating to align the charge penetration direction with a feature like the fracture plane or to miss an adjacent string of pipe.