The reservoir is mainly intergranular dissolution pores, dissolution pores, intergranular pores, the remaining miscellaneous, pore complex-based solvent, dissolved pore and micro cracks.
储层储集空间主要为粒间溶孔、粒内溶孔、剩余粒间孔和杂基溶孔以及微裂缝。
The pore spaces are mainly residual intergranular porosity, dissolution porosity in clastic rock reservoir, dissolution matrix porosity and fractures in volcanic reservoirs.
碎屑岩储层中主要的储集空间为剩余粒间孔隙以及在此基础上扩大溶蚀的孔隙；火山岩储层中则以火山岩基质溶蚀孔为主，构造缝、溶蚀缝次之。
The main pore type of the reservoir is primary remained intergranular pore, the dissolution of the feldspar and early carbonate cement results in the secondary pore.
储层以原生剩余粒间孔隙为主，长石及早期碳酸盐胶结物的溶解是形成次生孔隙的主要原因。
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