深盆气成藏条件及其内部特征

被引:57
作者
张金川
金之钧
庞雄奇
不详
机构
[1] 北京石油大学!
[2] 北京石油大学!
关键词
深盆气藏; 成藏条件; 内部特征;
D O I
暂无
中图分类号
P618.13 [石油、天然气];
学科分类号
摘要
深盆气藏概念的提出和成藏机理研究的突破 ,尤其是这类气藏通常所蕴聚的巨大天然气储量 ,引起了中外地质学家的广泛关注。深盆气藏是一类在成藏机制、成因类型和分布规律上甚为特殊的非常规类型。深盆气藏的形成以低孔、低渗性致密储层的存在为发育条件 ,以流体倒置和异常地层压力分布为表现特征 ,在平面和剖面上表现出了一系列特殊性。本文对深盆气藏的基本特征进行了讨论 ,期望对我国的深盆气藏勘探和研究提供参考依据
引用
收藏
页码:210 / 214
页数:5
相关论文
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