Hydraulic Stuffing Box Containing wellbore pressure and fluids under dynamic conditions as the wire enters the wellbore is a critical f...

Slickline Surface Equipment Pressure control equipment is necessary to enable a slickine operation to be safely conducted on a live wel...

Back Pressure Valve Back pressure valves are installed in the tubing hanger to hold pressure from below during the following operations...

Drilling Rig - Well construction process The installation sequence for the components shown on the following drawing is summarized belo...