There exist capillary seals and abnormalfluidpressure seals in the caprock.
盖层存在毛细管封闭、异常孔隙流体压力封闭两种封闭类型。
2
Pressure seals are the necessary condition of maintaining abnormalfluidpressure.
压力封闭层是维持异常压力存在的必要条件。
3
Many new ideas and concepts were proposed as a consequence of development in the abnormalfluidpressure studies, which have been promoting the advance of modern petroleum geology.