储层裂缝长度和分布规律的现场预测方法
详细信息 本馆镜像全文    |  推荐本文 | | 获取馆网全文
摘要
通过分析储层裂缝长度特征、力学成因特征、多种可能的平面分布规律及其技术经济意义,将应力场及裂缝数值预测、压裂与井中地震检测相结合,提出了现场实测储层宏观天然裂缝长度及其组合规律的理论思路,目的在于提供获得裂缝性储层开发所需上述技术经济参数的新方法
A new method is proposed theoretically to estimate the length of a macro joint and the style of joint set. In this method, hydraulic fracturing and well seismic measuring are used to determine the point of the micro earthquake caused by hydraulic fracturing between two natural joints, and a time points map can be obtained. By analysis of this map, we can estimate the joint length and the style of joint set.
引文
王俊魁,孟宪君.裂缝性油藏水驱油机理与注水开发方法.大庆石油地质与开发,1997,16(1):35~382穆龙新.裂缝储层地质模型的建立.石油勘探与开发,1995,22(6):78~823刘站立.头台油田天然裂缝特征.大庆石油地质与开发,1996,15(1):8~114陈子光.岩石力学性质与构造应力场.北京:地质出版社,1986.90~925韩忠礼,曹瑞成.榆树林油田裂缝特征研究.大庆石油地质与开发,1995,14(1):30~34

版权所有:© 2023 中国地质图书馆 中国地质调查局地学文献中心