超低界面张力表面活性剂分类及其应用

Classification and Application of Ultra-low Interfacial Tension Surfactants

近几年来,随着石油行业的发展,我国的采油技术不断提升。化学驱油是各大油田在开采采油工作的过程中最常用的一项采油技术,该技术的使用虽然可以提升采油量以及采油的效率,但是在应用的过程中也存在很多的问题,尤其是其内部所应用到的一些活性剂,这些活性剂中会含有大量的化学成分,对油田会产生很多不良的影响。为了改善和解决这个问题,必须要寻找新型的活性剂来对其进行代替。主要结合超低界面张力表面活性剂的分类,探讨针对于该活性剂的应用方法以及措施。

In recent years,with the development of China’s petroleum industry,China’s oil recovery technology has been continuously improved.Chemical flooding is the most commonly used oil recovery technology in the process of oil recovery in major oil fields.Although it can improve oil recovery and oil recovery efficiency,there are also many problems in the application process,especially some of the active agents used inside,these active agents will contain a lot of chemical components,which will produce a lot of oil fields In order to improve and solve this problem,we must find new types of active agents to replace them.Next,this article will combine the classification of ultra-low interfacial tension surfactants to discuss the application methods and measures for the active agent.