异常流体高压研究现状与展望

被引:6
作者
黄海平
马刊创
王国庆
机构
[1] 中国地质大学能源地质系!北京
[2] 吉林省油田管理局勘探开发研究院!吉林松原
关键词
孔隙流体压力; 超压; 研究进展; 含油气系统;
D O I
暂无
中图分类号
P618.13 [石油、天然气];
学科分类号
摘要
异常流体压力是由于流体流通不畅导致孔隙流体压力不平衡造成的 ,其存在能延缓储层的成岩作用和源岩的成熟进程 ,它的分布和大小控制了油气从源岩排出的时间和运移方向。有些沉积体内的孔隙流体压力已接近岩石所能承受的破裂强度 ,它将直接影响圈闭的有效性。每个盆地由于岩性组合和沉积埋藏史的差异 ,其异常流体压力的产生和演化都有自己独特的特点。异常流体压力的研究虽然取得了很大的进展 ,但许多问题还有待深入研究。
引用
收藏
页码:45 / 48+6 +6-5
页数:6
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