摘要
作者在分析研究盐类矿床群井水力压裂连通理论的基础上,对群井水力压裂连通过程中,钻井的二次注浆封隔及盐层控制水力压裂技术,进行了详尽的介绍。运城盐湖芒硝矿区的工业试验及大面积实施结果表明,该项技术科学可靠,可实现对盐矿资源的高回采率、高效率、低成本开采。
Based on the analyses of the theory of communication in well group by hydraulic fracture in salt deposit,this paper introduces in detail the secondary cement packing in borehole and the technology of controlling hydraulic fracture in salt seam during the communication of well group.The large scale experiment and practice in the Glauber salt deposit concession in Yuncheng Salt Lake have proved that this technique is scientifically reliable,and characteristic of high recovery rate of salt deposit resource,high efficiency and low cost in mining.
出处
《中国井矿盐》
CAS
北大核心
2003年第6期23-26,共4页
China Well and Rock Salt
关键词
运城盐湖
晶质芒硝矿层
钻井开采
群井水力压裂连通
Yuncheng Salt Lake
crystalline glauber salt
salt group
communication
hydraulic fracturing
