摘要
本文综述了国内外对表面活性剂-碱-聚合物联合驱替过程特征的研究,针对典型油藏进行的现场可行性初步分析,对羧酸、羧酸盐类表面活性剂的研究及其在 EOR 中的应用。
This paper reviews the laboratory studies of the characteristics of surfactant-alkaline- polymer(SAP)flooding processes and the preliminary feasibility of using SAP technologies to improve oil recovery in some typical pools.It also introduces the development and application of carboxylic acids and carboxylates surfactants in EOR in recent years.
出处
《油田化学》
CAS
CSCD
北大核心
1990年第4期373-379,共7页
Oilfield Chemistry
