摘要
从层序地层学的角度，将珠江口盆地（东部）21－16．5Ma地层（大致相当于珠江组）划分成2个三级层序，5个体系域和16个准层序组，讨论了砂岩储集体在层序地中的分布位置，砂岩储层的物性，非均质性及夹层的分布规律。指出油田开发阶段的层序地层学研究对正确制订合理的开发方案起着十分重要的作用。
Zhujiang Formation (21 to 16 5Ma) can be divided into two third order sequences, five systimatic tracts and sixteen parasequence sets based on sequence stratigraphic study. Each sandstone reservoir has a certain location within sequence. Discussion has been carried out on sandstone reservoir, heterogeneity, and distribution pattern of low permeability layer. It is indicated that sequence stratigraphic study in oil field developing strategy has a very important role to formulate a reasonable production plan.
出处
《中国海上油气（地质）》
2000年第1期15-20,共6页
China Offshore Oil and Gas(Geology)
关键词
层序地层学
珠江口盆地
油田开发
应用
砂岩油田
储层特征
开发效果
Pearl River Mouth Basin
sandstone oil field
sequence stratigraphy
oil field exploitation
reservoir characteristics
development results
