Our cased hole perforating system conveyance methods are Wireline and Tubing Conveyed Perforating (TCP). The conveyance method chosen depends on the length of the interval to be perforated, the weight and size of the guns to be run and the geometry and deviation of the wellbore.
In this method, casing guns are inserted in tubing, run downhole and positioned at the required perforation depth after which charges/explosives are detonated