secondary pore space 次生储集空间
Reservoir species are mainly residual inter-granular pore-space and inner-granular corrosion secondary pore-space.
储层中残余原生粒间孔保留程度是决定储层质量的关键因素。
The porosity increasing is primarily due to the resolution of carbonate so that a large amount of the secondary pore space is resulted.
而碳酸盐的溶解作用形成了大量次生孔隙空间，增加了砂岩的孔隙度。
It is pointed out that reservoir space of conglomerate is composed of primary intergranular pore, hole and fracture, secondary denudation pore and structural fracture.
指出，砾岩的储集空间为原生砾间孔、砾间洞、粒间缝、次生溶蚀孔和构造缝。
应用推荐