摘要
本文以沉积学和地质学等理论为指导,利用岩心化验分析和测录井等资料对L块莲花油层开展储层非均质性与微观结构特征研究。结果表明:目的层储层层内非均质性较强-强,层间非均质性较弱。储集空间类型为孔隙型,孔喉连通性中等,以中渗细喉类为主。
Based on the guidance of the theory ofsedimentology and geology, this paper uses core analysis and logging data to study reservoir heterogeneity and microstructure characteristics of Lianhua oil layer in block L. The results show that the heterogeneity in the target layer is relatively strong, and the heterogeneity between layers is relatively weak. The type of reservoir space is pore type, pore throat connectivity is medium, and the medium permeability fine throat type is the main type.
作者
焦健
Jiao Jian(Sino-french Bohai Geological Service CO.,LTD.,Tianjin,30045)
出处
《当代化工研究》
2018年第8期88-89,共2页
Modern Chemical Research
关键词
莲花油层
储层非均质性
微观结构特征
Lianhua reservoir
reservoir heterogeneity
microstructure characteristics
