TY JOUR TI Corrosion reasons in oil-well tubing of oil fields and their life technological support KW tubing KW corrosion KW steel KW sulphuretted hydrogen (hydrogen sulphide) KW carbonic acid (gas) KW clutch coupling KW corrosion inhibitor. JO Science intensive technologies in mechanical engineering AU Tyusenkov, A.. AU Cherepashkin, S.. PY 2016 IS 1 PB Bryansk State Technical University