塔河油田稠油破乳降粘研究  

The Study of Demulsification and Viscosity Reduction for Viscous Crude Oil in Tahe Oilfield

作　　者：陈磊[1] 孙在春[1] 李福军[2] 易斌 

机构地区：[1]中国石油大学(华东)化学化工学院,山东东营257061 [2]胜利油田有限公司采油工艺研究院,山东东营257200 [3]中石化西北分公司塔河采油一厂,新疆仑台841604

出　　处：《山东化工》2006年第2期1-3,6,共4页Shandong Chemical Industry

基　　金：中国石化西北分公司(局)2003年度科研项目"采油与集输系统化学助剂研究与应用"

摘　　要：为解决塔河油田原油粘度高、开采难度大的问题,开发了破乳降粘剂SD-10A。SD-10A对塔河稠油有较好的破乳效果,出水快、水清、油水界面齐;同时,对中高含水量稠油降粘效果良好,有利于稠油的破乳降粘开采,对其后续破乳脱水有利无害。工业试验结果证明SD-10A在塔河油田的推广及应用十分可行。The SD- 10A demulsifiers and viscosity reducers are developed for recovering the viscous crude oil in Tahe Oilfield . SD- 10A has high demulsifying efficiency on viscous crude oil , at the same time , it also has good viscosity- reducing capacity for the heavy oil with moderately high water cut . SD- 10A is of benefit to the exploitation of crude oil and has no harmful effect on crude oil dewatering . The industry testing result has proved that it was worth popularizing and applying in Tahe Oilfield .

关 键 词：塔河油田 稠油 破乳 降粘 

分 类 号：TE39[石油与天然气工程—油气田开发工程]