polymer flooding

常见例句

The test area whose well pattern, reservoir conditions and crude oil properties are special, which will affect the effectiveness of polymer flooding in transitional zone.
由于试验区地处过渡带，其井网、油层条件和原油性质具有特殊性，这些因素将影响过渡带地区聚合物驱油的开发效果。
Polymer flooding is still the main EOR technique, but production target has transferred from major reservoirs in the north to major reservoirs in the south and second-class reservoirs in the north.
聚合物驱仍是主要的提高采收率技术，但开采对象已由北部的主力油层转向南部的主力油层和北部的二类油层；
A new high-concentration ultra-high molecular weight polymer flooding is provided after the research for utilizing produced water efficiently for several years.
通过几年来污水有效利用技术攻关，提出了采用高浓度、超高分子聚合物驱油技术方法。