Analysis and treatment measures on common operation problems of TEG dehydration device

The exorbitant salinity of formation water and the improper use of chemicals often have a severe effect on the operation of TEG dehydration unit. This paper mainly discussed the common problems and influencing factors of TEG dehydration unit, deeply analyzed the reasons of the device operation, put forward corresponding treatment and preventive measures, which might provide reference for the steady operation of TEG dehydration equipment.