The proposed method for processing the productive formation in a bottom-hole zone of a well (1) comprises heating the liquid in the bottom-hole zone of a well (1) and removing clogging products therefrom. In accordance with the technical solution, the upper part of the bottom-hole zone of the well (1)...http://www.google.co.uk/patents/US20020157831?utm_source=gb-gplus-sharePatent US20020157831 - Method and packer for processing a productive formation in bottom-hole zone of a well, and method for fixing a packer inside a well
