论文详情

高尚堡油田沙三1段储层沉积学特征

石油实验地质

1998年 20卷第3期

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Title

CHARACTERISTICS OF RESERVOIR SEDIMENTOLOGY IN THE SHA—3 MEMBER OF THE GAOSHANGBAO OIL FIELD

作者

冉启佑游秀玲杨勇

Authors

Ran Qiyu You Xiuling Yang Yong

单位

中国新星石油公司规划研究院, 北京 100083

Organization

Research Institute of Planning, CNSPC, Beijing 100083

摘要

作者通过对目的层储集岩岩石学特征及沉积特征的研究,首次阐明沙三1段沉积环境为河流－滨浅湖环境,沉积体系属湖岸沉积体系,储层沉积相为辫状河三角洲相。此成果对于油田滚动开发及勘探选区评价具有十分重要的指导意义。

Abstract

By study on the characteristics of reservoir petrology and sedimentology in target strata,the authors first expound that the sedimentary environment of the Sha 3 Member is river shore shallow lake environment,the sedimentary system belongs to lakeshore depositional system,and the sedimentary facies of the reservoir are braided river delta facies.This result has very important directive significance for the rolling development of the field and the evaluation of prospect area.

关键词：

辫状河三角洲; 储层沉积学; 勘探选区评价; 经济效益; 高尚堡油田;

基金项目

DOI

https://doi.org/10.11781/sysydz199803234