油气开采用表面活性剂研究的新进展  

Advances in surfactant research for oil and gas produceion

作　　者：郭东红[1] 崔晓东[1] 杨晓鹏[1] 孙建峰[1] 侯庆锋[1] 

机构地区：[1]中国石油勘探开发研究院油田化学研究所,北京100083

出　　处：《精细与专用化学品》2017年第5期1-5,共5页Fine and Specialty Chemicals

基　　金：中国石油勘探与生产分公司资助项目(2009B-1006-01);中国石油科技管理部资助项目(2011E-0306);中国石油勘探开发研究院资助项目(2015yj-06)

摘　　要：随着油田开发程度加深,常规油藏可采储量越来越少,深部挖潜价值越来越低。人们不得不把目光投向高温高盐、低渗特低渗、超稠油等非常规、条件苛刻的油藏。如何采取有效措施提高上述非常规油藏的采收率已成为当今油田开发的重点之一。为满足这些非常规油藏提高采收率的需求,采油表面活性剂的研究也在不断地深入开展。同时,在当前油价形势下,节能增效、降低无效循环已成为油田开发的另一重点。结合上述两个重点问题,讨论了油气开采用表面活性剂研究的新进展。With the deepening of oilfield development level, conventional oil recoverable reserves have become less and less and the value of tapping potentiality have become lower and lower, people had to look to unconventional, harsh conditions reservoirs, such as high temperature and high salt, low permeability-ultra low permeability, ultra- heavy oil oilfields. How to take effective measures to improve the unconventional oil recovery has become one focus of the oilfield development today. In order to meet the needs of these unconventional oil field to improve oil recovery, thorough research of oil-displacing surfactants was conducted. At the same time,energy saving, effect enhance and reducing ineffective circulation have become another focus of oilfield development in the current oil price situation. Combining the above two key issues, advances in surfactant research for oil and gas production were discussed.

关 键 词：高温高盐 低渗特低渗 超稠油 驱油表面活性剂 油气开采 

分 类 号：TE39[石油与天然气工程—油气田开发工程]