醇基压裂液在强水敏储层改造中的应用  

Application of alcohol-based fracturing fluid in strong water-sensitive reservoirs

作　　者：常学伟 李强 胡毅 钟兵 CHANG Xuewei;LIQiang;HUYi;ZHONG Bing(Downhole Testing Company,Sinopec Oilfield Service Jianghan Corporation,Wuhan,Hubei 420001,China)

机构地区：[1]中石化江汉石油工程有限公司井下测试公司,湖北武汉420001

出　　处：《江汉石油职工大学学报》2022年第5期42-44,共3页Journal of Jianghan Petroleum University of Staff and Workers

摘　　要：通过室内实验,对改性乙二醇防膨压裂液体系进行性能测定及配方优化,该工艺可满足压裂工艺和现场施工的要求。压后产量评估显示增产效果显著。Through laboratory experiments,the performance of the modified glycol anti-swelling fracturing fluid system was tested and the formula was optimized.The technology can meet the requirements for fracturing process and fieldoperations.

关 键 词：无水压裂 醇基压裂液 改性乙二醇 强水敏储层 

分 类 号：TE357.12[石油与天然气工程—油气田开发工程]