1. 鲕粒：oolite-bearing 含鲕粒的 | oolith 鲕粒 | oolitic beach 鲕粒滩
2. 鲕体：鲕穴孔隙率 oolicastic porosity | 鲕体 oolith | 玉髓燧石 ooloid
3. 鲕石：oolite-bearingmicrite 含鲕粒微晶灰岩 | oolith 鲕石 | ooliticfacies 鲕粒岩相 鲕石相
4. 鲕石,鱼卵石：鲕状岩 oolite | 鲕石,鱼卵石 oolith | 硒铜钯矿 oosterboschite
1. The obvious differences of colors and components exist between the oolith lamellar shells composed of hematite and those composed of kaolinite.
鲕粒同心纹层由赤铁矿及高岭石组成，存在着明显的颜色、成分差别。
2. The reservoir on the southwestern side of the trough mainly consists of oolith limestone, which is thick and extensively distributed but with poor reservoir quality; good lenticular dolomite reservoir only distributes in some limited areas.
海槽东北侧储层主要由次生孔隙发育的鲕粒白云岩组成，厚度大、分布广和质量好；海槽西南侧储层主要由次生孔隙欠发育的鲕粒灰岩构成，虽然厚度大、分布广，但质量较差，仅局部分布有良好的透镜状白云岩储层。