摘要
大民屯凹陷各个构造带及洼陷中不同储层地层水性质有所差异,与油气藏的形成、演化关系密切。地层水水性特征可以直接反映地层水在岩石中溶滤、蒸发和浓缩程度及构造的开启程度,同时可以直接判断储层是否出水,地下水交替径流特征。因此,了解储层地层水水性特征对深入认识石油的形成、转化、运移、聚集、保存及其分布等问题具有重要的实际意义和理论意义。
The formation water of different reservoirs in every structural belt and sag of Damintun Sag is different in property, which is closely related to hydrocarbon reservoir formation and evolution. The properties of formation water directly show its leaching, evaporating and concentrating progress as well as structural opening progress in rock. ALso, whether water comes out of reservoirs and whether underground water flows alternately are directly judged. Therefore, knowing the properties of formation water is of practical and theoretical significance to deepen the understanding of petroleum formation, conversion, movement, accumulation, preservation and distribution.
出处
《江汉石油职工大学学报》
2008年第6期6-9,共4页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
构造特征
水性特征
构造演化
剖面流动
油气运聚
Structure Features
Features of Water Properties
Structure Evolution
Profile Flow
Oil and Gas Movement
