论文详情

埕岛东部东营组高分辨率层序地层学分析

断块油气田

2004年 11卷第02期

阅读：111

Title

Application of High2resolution Sequence Stratigraphy to Sedimentary System of Dongying Formation in Chengdao Eastern Slope

作者

孙　怡1 , 林会喜1 ,3 王红亮邹潋滟

单位

1.胜利油田有限公司地质科学研究院　2. 石油大学,东营　3. 中国地质大学,北京

摘要

岩性油藏是目前东部油田勘探开发的主要类型之一,精细储层预测是该类油藏成功的关键。高分辨率层序地层学适用于研究区陆相湖盆的油气勘探。应用高分辨率层序地层学的理论及方法,建立了埕岛东部东营组的等时地层格架,通过对沉积体系及其特征的研究,明确了研究区储层展布规律,为提高储层预测精度提供了依据。应用该项研究成果,对埕岛东部进行井位部署及储量计算均取得了较好的效果。

Abstract

Lithology petroleum pool is one of the main types in

Chengdao eastern slope zone. Reservoir macroscopical

distribution rule is made clear by constructing the isochronous

stratum frame of Chengdao area and researching in

sedimentary system character with the theory and method of

high2resolution sequence stratigraphy. Based on the result ,

good effect is acquired in well deploying and reserves

calculating.

关键词：

埕岛东部; 东营组; 高分辨率层序地层学; 沉积体系;

Keywords:

Chengdao eastern slope zone , Dongying formation , High resolution sequence stratigraphy ,Sedimentary system.

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基金项目

DOI