acid preflush的意思|示意

Acidizing fluid of emulsified acid consists of preflush, emulsion, after-pad, KFT reaction fluid and displacement fluid.

乳化酸酸化酸液由前置液、乳化酸、后置液、KFT反应液和顶替液组成。

The technology measures of bed rock aciding, preflush and gelling acid fracturing, as well as sand fracturing etc. are used.

采用了基岩酸化、前置液酸压裂、胶凝酸酸压裂和加砂压裂等工艺措施。

A generally applicable calculation method of design of various types of acid facturing technology is set forth. In the light of this method, softwares for design of common acid fracturing, preflush …

用该方法研制开发的普通酸压、前置液酸压、泡沫酸酸压等设计软件已广泛用于现场酸压施工设计，取得了显著的技术经济效果。