Is a
Patent attributes
Patent Jurisdiction
Patent Number
Date of Patent
January 1, 2019
Patent Application Number
15551392
Date Filed
February 12, 2016
Patent Citations Received
Patent Primary Examiner
Patent abstract
A cementing device for establishing a false bottom in a well bore for formation of a cement plug in the well bore. The cementing device includes a tool body which has a front end and a rear end. The cementing device further includes at least one propulsion device which is attached to the front end and/or the rear end of the tool body and is adapted for being propelled by a fluid.
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