A Study on Screening of Crude Oil Demulsifiers for Zhidan Oil Field and Chuanko Oil Field of North Shanxi——A Study on Screening of Crude Oil Demulsifiers for Oil Field of North Shansi I
摘要本文对陕北志丹和川口原油用现有的不同破乳剂进行破乳脱水试验 。The functions of demulsifiers are studied for oil fields of Zhidan and Chuanko.The excellent demulsifiers are found for the oil fields.