水驱流度调控方法及机理研究进展  

Research progress on the method and mechanism of water displacement fluidity control

作　　者：舒政[1,2] 吴佳辉 齐勇 向锴 梁世龙 代福麟 姚小康 SHU Zheng;WU Jiahui;QI Yong;XIANG Kai;LIANG Shilong;DAI Fulin;YAO Xiaokang(National Key Laboratory of Reservoir Geology and Development Engineering,Southwest Petroleum University,Chengdu 610000,China;School of Petroleum and Gas Engineering,Southwest Petroleum University,Chengdu 610000,China)

机构地区：[1]西南石油大学油气藏地质及开发工程全国重点实验室,四川成都610000 [2]西南石油大学石油与天然气工程学院,四川成都610000

出　　处：《应用化工》2025年第2期489-495,共7页Applied Chemical Industry

基　　金：“十三五”国家科技重大专项(2016ZX05025-003-008)。

摘　　要：综述了流度调控作用在原油开采过程中发挥的作用,同时从提高驱替相黏度与降低被驱替相黏度两个方面入手,介绍了不同流度调控方法及其对应的机理。分析不同方法存在的优缺点,并对未来流度调控的研究方向提出了建议。The role of fluidity regulation in the process of crude oil exploitation is reviewed,and the viscosity of displacement phase is increased and decreased.Starting from the viscosity of the displaced phase,different fluidity control methods and their corresponding mechanisms were introduced.Analysis of different methods exists.The advantages and disadvantages of the market are also suggested,and some suggestions are put forward for the future research direction of flow regulation.

关 键 词：流度调控机理 流度比 波及体积 黏度 采收率 

分 类 号：TQ9[化学工程] TE357[石油与天然气工程—油气田开发工程]