论文详情

开平向斜王家河煤成气藏形成条件分析

石油实验地质

1987年 9卷第2期

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Title

THE FORMATIVE CONDITIONS OF THE COAL GAS OF WANGJIAHE GAS FIELD, KAIPING SYNCLINE

作者

何海泉张文惠周兴太

Authors

He Haiquan Zhang Wenhui Zhou Xingtai

单位

地质矿产部华北石油地质局地质研究大队

Organization

North China Bureau of Petroleum Geology, Ministry of Geology and Mineral Resources

摘要

王家河气藏是一典型的、非常规的煤成气藏。本文对这一气藏的形成条件,包括气源、储集、盖层、圈闭以及形成时间等进行了分析,指出王家河煤成气藏气源充足,属多种圈闭的构造裂隙气藏,气藏最终完成于第四纪。

Abstract

Wangjiahe Gas Field is a typical nonconventional coal gas pool. The formative conditions for such a gas pool, including the source of the gas, reservoir, cap, trap and its timing are studied and analysed. It is hoped that this presentation would call forth valuable opinions on searching of coal gas, especially the thin seam coal gas.

基金项目

DOI

https://doi.org/10.11781/sysydz198702164