Discussion on Preventing Paraffin Plugging of Pressure-reducing Station in Pigging Operation
-
-
Abstract
The paper analyzes the cause of all past paraffin plugging cases during pigging operation in the pressure-reducing station of Korla-Shanshan oil pipeline. Based on the corresponding technical research results and pigging operation experiences, the reasonable pigging operation program to prevent the pressure-reducing station from paraffin plugging has been studied and discussed.
-
-