东濮凹陷沙河街组天然气储层特征及分类  

Characteristics and Classification of Gas Reservoirs in Shahejie Formationin Dongpu Depression

作　　者：袁政文[1] 朱家蔚[1] 王生朗[1] 许化政[1] 

机构地区：[1]中原石油勘探局勘探开发研究院

出　　处：《天然气工业》1990年第3期6-11,共6页Natural Gas Industry

摘　　要：依据孔隙结构类型和气层产能情况,将东濮凹陷沙河街组砂岩储层划分为常规储层和非常规储层两大类(五小类)。在探讨了各类储层的储产特征之后,提出了增产措施和勘探建议。According to the types of pore structure and the production capacity of gas reservoirs, the sandstone reservoirs in Shahejie Formation in Dongpu Depression are divided into two classes (five subclasses), i. e. conventional reservoir and unconventional reservoir. After having discussed the storage and production characteristics of various reservoirs, the authors propose some measures for increasing production and some exploration suggestions.

关 键 词：凹陷 天然气 储集层 下第三系 

分 类 号：P618.130.2[天文地球—矿床学]