大庆石油地质与开发2011，Vol.30Issue(1)：95-98,4.DOI:10.3969/J.ISSN.1000-3754.2011.01.018
利用生产动态资料判断低渗油藏裂缝分布
USING PRODUCTION PERFORMANCE DATA TO DETERMINE FRACTURE DISTRIBUTION OF LOW PERMEABILITY RESERVOIR
摘要
Abstract
The distribution rule, direction and scale of reservoir fractures are not only important factors for development of fractured reservoir, but also key factors for reservoir description. In low permeability reservoirs, fractures are stream path during waterflooding, with significance for deployment of producers and injectors. This paper discusses how to identify fractures using production performance data, mainly including dynamic discrimination method for injector and producer, as well as correlation discrimination method for injector and producer. With these methods, the features of fracture distribution can be preliminarily ascertained, providing technical support for development of low permeability reservoir. Field application shows good effect of the study result.关键词
低渗油藏/裂缝/生产动态Key words
low permeability reservoir/ fracture/ production performance分类
能源科技引用本文复制引用
孙敬,刘德华,张伟,唐江..利用生产动态资料判断低渗油藏裂缝分布[J].大庆石油地质与开发,2011,30(1):95-98,4.基金项目
中国石油科技创新基金研究项目"非均质油藏矢量化井网部署方法研究"(2008D-5006-02-04). （2008D-5006-02-04）
