Device for manipulating a tool in a well tubular

摘要

A device is provided for manipulating a tool in a well tubular. The device includes a cylindrical housing having a front end and a rear end, and radially extendible dogs for securing the device in the well tubular. A shaft is also included that is axially displaceable and rotatable from the front end of the device. The shaft is extendable from a displaceable sleeve, the displaceable sleeve also being extendable from the front end of the device. The outwardly extending end parts of the shaft and of the sleeve are provided with is effective for holding a tool.