利用灰色关联法分析压后产能影响因素  

Influential Factors of Productivity after Fracturing with Gray Correlation Method

作　　者：毛虎[1] 李勇明[1] 郭建春[1] 钟烨[1] 徐兵威[1] 

机构地区：[1]西南石油大学,成都610500

出　　处：《重庆科技学院学报（自然科学版）》2011年第1期64-66,共3页Journal of Chongqing University of Science and Technology：Natural Sciences Edition

摘　　要：影响水力压裂压后产能的因素很多,且各因素的影响程度不同。为了分析各种因素对压后产能的影响程度,采用灰色关联分析方法确定影响压后产能的主要因素。应用于MZ气田分析了地层参数和压裂施工参数对压后效果影响的主次关系。该方法计算简便,可用于指导压裂选井选层和参数优化设计。There are many factors affecting the productivity after hydraulic fracturing. And there are different effects and complex relationship between them. In order to analyze the various factors, the paper uses the grey correlation analysis method to determine the main factor. And it uses the method to analyze the formation parameter and the fracturing implement parameter in MZ gas field. This method is simple, convenient and accurate, it can be use to guide the well selection, the layer selection and the optimal design.

关 键 词：压裂 压后产能 影响因素 灰色关联分析 

分 类 号：TE357.2[石油与天然气工程—油气田开发工程]