FIELD: oil extracting industry. SUBSTANCE: method includes pumping of working agent through pipe column in the well. The flow is converted into impulsive flow and mechanical vibrator oscillations. Vibrator consists of generator of fluid pressure oscillations in form of a venturi with inlet nozzle and diffuser, operating in mode of periodical leaf cavitation, stem and outlet device. Space behind pipe column above the productive layer is separated by a packer. Above the packer jet pump is mounted. Part of working agent is fed into the jet pump from pipe column for outletting fluid from area below packer and injecting fluid into area above packer. Speed of outletting fluid from below the packer is kept equal or greater than speed of working agent passing through vibrator into the well and is also kept greater than sum of working agent speed and productive layer flow speed. EFFECT: increased effectiveness of treatment of productive layers and filters. 3 dwg
