摘要
通过室内试验的方法，研究含聚合物（HPAM，部分水解聚丙烯酰胺）原油乳状液的稳定性，考察乳状液的制备方法，聚合物浓度、地层水矿化度对油包水和水包油两种类型乳状液稳定性的影响，并从理论上作了探讨。
Throgh indoor test,the article studies the stability of polymer-contained crude emulsion (contained partial hydro-polyacrylamide ), inspects the preparation method of emulsion,the influence to the stability of two kinds of emulsions (water in oil and oil in water)by density of polymer and the mineralizatioin degree of formation water and makes discussion theoretically.
出处
《油气田地面工程》
1995年第2期28-30,共3页
Oil-Gas Field Surface Engineering
关键词
原油
油包水乳状液
注高聚物
稳定性
化学驱油
crude treatment/laboratory test/water in oil emulsion/polymer injection
