and the heating device 22 are suspended from a running tool 34 and movable inside the tubular sleeve 14 the running tool 34 can be an electronic device a pump or a cable head which guides the movement of the moving device 20 and the heating device 22 and provides fluids to inflate the anchoring device 18 and the moving device 20 the running tool 34 is connected to a cable or a coil tubing 36 when the cable or coiled tubing 36 is pulled up the moving device 20 the heating device 22 and the running tool 34 are pulled up to move inside the tubular sleeve 14 along the longitudinal axis of the tubular sleeve 14 when a cable is used to connect to the running tool 34 the cable 36 may be any suitable cable some non limiting examples of cables are heptacable and quadcables preferably the cable 36 is a heptacable which refers to a cable consisting of seven conductors a central conductor surrounded by six conductors and an outer steel armor the heptacable provides for several different signal propagation modes each of which transmits signals on a specific combination of the seven conductors and armor by using the heptacable control signals are transmitted through the cable 36 for controlling the switching on off and temperature of the heating device 22 the inflating deflating of the moving device 20 and the anchoring device 18 the moving device 20 is made of an expandable material and can be radially inflatable and deflatable the moving device 20 has a nut configuration with a central hole not shown to allow for passage of the connecting member 32 connected to the anchoring device 18 the moving device 20 engages an inflating member.