中国石油大学学报（自然科学版）2011，Vol.35Issue(1)：102-105,4.DOI:10.3969/j.issn.1673-5005.2011.01.020
水力压裂参数优化的解析方法
Analytical method for parameter optimization in hydraulic fracturing
摘要
Abstract
An analytical method for optimizing fracture geometry size was presented, which can obtain the maximal dimensionless productivity idex( PI ) considering the limited proppant mass. The analytical expression considering the dimensionless PI, dimensionless fracture conductivity and fracture length was given, by which the optimal fracture length and the maximal dimensionhess PI can be calculated. This method is more simple, more convenient and faster than simulation. The calculated results show that there is only one optimal fracture length corresponding to the maximal dimensionless PI when the mass of injected proppant is fixed in known formation.关键词
水力压裂/参数优化/无因次生产指数/裂缝长度/支撑剂分类
能源科技引用本文复制引用
马新仿..水力压裂参数优化的解析方法[J].中国石油大学学报（自然科学版）,2011,35(1):102-105,4.基金项目
"863"国家高科技研究发展计划项目(2006AA06Z226) （2006AA06Z226）
