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SGN气田SC1井～S15井间马四段白云岩化岩性分析

石油物探

1995年 34卷第No. 2期

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Title

Lithological analysis of dolomitized Masi formation between well SC1 and S15 in SGN gas field

单位

长庆石油勘探局物探处研究所, 吴忠751104

Organization

Rescarch Institute of Geophysical Prospecting Division,Petrolcum Prospecting Adminstration of Channqing, Wuzhong City,Intercode: 751104

摘要

本文根据SGN气田的地震资料, 结合钻井、地质资料对SC1井到S15井间马四段的岩性变化进行了分析研究。根据其沉积环境和成岩特点, 寻找出它们之间的岩性变化带, 进而指出油、气储层的分布规律。

Abstract

The lithological changes of Masi formation between wells SC1 and S15 have studied in this paper by integrating seismic, drilling and geologic data. The lithological changing zones are determincd in light of its depositional environment and dtagenesis in order to infer the reservoir distribution.

关键词：

SGN气田; 白云岩化; 岩性; 岩相; 地震地质综合解释剖面;

Keywords:

SGN Gas Field; Dolomitization; Lithology; Facies; Integrated Section of Seismic and Geology;

基金项目

DOI