压实与胶结作用是主要的破坏性成岩作用,而溶蚀作用则是主要的建设性成岩作用。
Compaction and cementation are the main destructive digenesis, while dissolution is the main constructive digenesis.
按照成岩作用对储层物性的影响,可以简单分为建设性、破坏性和破坏-建设性成岩作用三种类型。
According to the effect of diagenesis to the reservoir property, diagenesis types of constructive, destructive and destroy-constructive are divided.
溶解作用作为最为重要的建设性成岩作用是石油地质学家和沉积学家多年来长期研究的重要课题之一。
Dissolution is the most important constructive diagenesis, and many oil geology scientist pay many attention for it.
建设性成岩作用为溶蚀作用、绿泥石粘土膜形成作用,但溶蚀作用产生的次生孔隙对储层物性的改善不足。
The destructive diagenesis that keeps or enlarges pore space is dissolution, clay membrane of chlorite. It is insufficient for dissolution to improve the pore space.
其中建设性成岩作用主要是表生岩溶作用、埋藏溶解作用,破坏性成岩作用主要为各期的充填作用,对孔隙破坏性最大的胶结物是亮晶方解石。
The constructive diagenesis are mainly epigenic karstification and burial dissolution. The destructive diagenesis are filler in each periods, the most devastating cement to porous is sparry calcite.
其中建设性成岩作用主要是表生岩溶作用、埋藏溶解作用,破坏性成岩作用主要为各期的充填作用,对孔隙破坏性最大的胶结物是亮晶方解石。
The constructive diagenesis are mainly epigenic karstification and burial dissolution. The destructive diagenesis are filler in each periods, the most devastating cement to porous is sparry calcite.
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