摘要
盖层是天然气聚集的必要条件。本文对莺－琼盆地中部主要盖层进行了定量研究，分析了该地区主要盖层的物性封闭、超压封闭和浓度封闭特征。
Seals are the prerequisites for natural gas accumulation. The main caprocks in the central part of Ying-Qiong Basin are studied by a quatitative method in this paper. Physical property-, overpressure- and concentration-sealing characteristics in this region are analysed.
出处
《中国海上油气（地质）》
1995年第4期223-227,共5页
China Offshore Oil and Gas(Geology)
