TY JOUR TI METHODS OF DEWAXING OIL WELLS KW asphalt-resin-paraffin deposits KW dewaxing of oil wells KW pumping and compressor pipes JO Bulletin of the Angarsk State Technical University AU Podoplelov, E.V. AU Kachan, K.P. AU Tikunova, N.S. PY 2024 IS 1 PB Federal State Funded Educational Establishment of Higher Education «Angarsk State Technical University»