永2井,6001m,准噶尔盆地 沙2井,3439m,准噶尔盆地 粒间孔隙 ( Intergranular pore ):指存在碎屑颗粒之间的孔隙。 粒内孔隙(Intragranular pore):指存在于碎屑颗粒内部的孔隙。
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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。
参考来源 - 靖安油田五里湾一区长6储层孔隙结构特征 CHARACTERISTICS OF PORE STRUCTURE OF CHANG6 RESERVOIR·2,447,543篇论文数据,部分数据来源于NoteExpress
The pore categoryincludes micropore, intergranular pore and dissolved pore.
孔隙类型包括微孔、粒间孔和溶孔。
The porosity is mainly the kind of intergranular pore, especially the kind with small-middle or middle pore and big pore.
孔隙主要类型主要为粒间孔隙,且以中孔中细喉型和大孔细喉型为主。
The preservation degree of follows primary intergranular pore was the critical factors which determine reservoir quality.
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。
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