Problems while processing heavy Crude Oil Home › Forums › Petro Solutions Forum › Process Operations › Problems while processing heavy Crude Oil Tagged: Heavy crude problems This topic has 0 replies, 1 voice, and was last updated 4 years, 6 months ago by nasir410. Viewing 0 reply threads Author Posts April 26, 2020 at 7:58 am #251 nasir410Moderator What problems might arrive at CDU/CDU and downstream units when heavy crude oil is being processed? Author Posts Viewing 0 reply threads You must be logged in to reply to this topic. Log In Username: Password: Keep me signed in Log In Log in / Register