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in-situ upgrading
释义
in-situ upgrading
Encyclopedia
工学
〔非常规油气开发模式〕
释
in-situ upgrading
原位改质
采用化学、热力学、物理及其综合方法,改变油藏中原油的分子结构(如裂解)、化学组成和物理、力学性质(如黏度),改善原油在油层及井筒中的流动性质,使之有利于从油井采出的工艺技术。
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