دیکشنری تخصصی مهندسی نفت - نسخه آنلاین

n: the sticking that because the property of drill fluid is not good, causing layer is became slack because of too much filter loss,or the argillutite swelled because of the hole section which angle of bedding are too large stripping into the well.

n: either a stand-alone device or a rig-assist device that is used to force pipe into the well when the well is shut in on a kick. When the pipes weight is not sufficient to overcome the upward force of well pressure, a snubbing unit must be used. Compare stripping in.

n: 1. the process of lowering the drill stem into the wellbore when the well is shut in on a kick and when the weight of the drill stem is sufficient to overcome the force of well pressure. 2. the process of putting tubing into a well under pressure.

v: shutting in and stripping in when well blowout .

v: The stripping operation achieved by reverse switch of preventer when there has high pressure in the hole.