利用高压釜模拟热采条件下石英颗粒的变化情况，研究单井吞吐过程中水岩反应对稠油储层的影响。
This paper studies effect of water-rock reaction on heavy oil reservoir during steam soaking in single well by modeling changement of quartz particle in autoclave under thermal recovery condition.
分析认为，周期注气量、注气速度、浸泡时间和生产过程中的井底流压及降压方式都是影响单井吞吐效果的重要因素。
The study shows that cyclic steam injection rate, soaking time, flowing bottom hole pressure and blowdown mode are important factors influencing the effectiveness of single well steam stimulation.
管道输送CO_2单井吞吐工艺是一项适合复杂小断块油田提高原油采收率的三次采油技术，在江苏油田有较高的推广价值。
The technology of huffing and puffing pipeline transported CO_2 in single well is a tertiary oil recovery technique suitable for improving the oil …
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