emulsion polymer flooding

基本解釋

As this paper, the model emulsions are used to study on the mechanism of the demulsifiers on the simulating water and polymer flooding emulsion.
本文利用模型乳狀液進行了模擬水驅(qū)、聚驅(qū)乳狀液破乳劑作用機理研究。
Field tests also show that ASP flooding has higher recovery rate than polymer flooding though some emulsion and scaling produced at low water cut.
盡管注采能力下降，但由于含水率大幅度降低，所以三元復(fù)合驅(qū)仍保持了較高的采油速度。
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The auxiliary demulsifying agent HF-31 was developed to resolve the poor dehydrating effect of crude oil emulsion produced from polymer flooding and high oil content of dehydrated sewage.
針對油田聚合物驅(qū)采出液脫水效果差，脫出污水油含量高等問題。開發(fā)了一種破乳助劑HF-31。