摘要
本文以大庆长垣北部喇、萨、杏油田萨、葡、高油层中的特低渗透储层的地质研究为例,系统论述了松辽湖盆北部大型河流—三角洲体系中,特低渗透储层与隔层的空间分布类型与模式,并进一步探讨了这类储层的沉积成因和井间连续性。
<ABSTRACT> Taking the geological research results cf the super low permeability reservoir beds of Saertu, Putaohua&Gaotaizi pools of Lamadian, Saertu & xin-gshugang reservoirs as examples, this paper deals with the space distribution type and model of medium, super low reservoir beds and shale streaks of large fluvio-deltaic complex in the northern part of Songliao basin, and the depositional origin of this kind of reservoir and their continuity between wells is descussed further.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
1991年第1期13-19,共7页
Petroleum Geology & Oilfield Development in Daqing
关键词
油田
油层
储层
隔层
三角洲
河流
: Depositional model, Low permeability reservoir beds, Shale streak,Space distribution type.
