The Carboniferous reservoirs are mainly volcanic rock and volcanic clastic rock.
石炭系的储层主要是火山岩、火山碎屑岩。
The substrate is mainly basalt and volcanic clastic rock, and then limestone and phosphorite in seamounts MA, MC, MD, ME, MF from Magellan seamounts.
麦哲伦海山区MA、MC、MD、ME、MF海山的结壳基岩类型主要有玄武岩、火山碎屑岩，其次为灰岩和磷块岩。
The reservoirs in Permian is consist of carbonate rock, tuff, clastic rock and volcanic rock.
二叠系储集层主要由碳酸盐岩、沉凝灰岩、碎屑岩和火山岩组成。
Volcanic rock, clastic and metamorphic rock reservoirs integrated to form the complex petroleum accumulation region in Erleim basin.
火山岩油藏和碎屑岩、变质岩类油藏共同组成了二连盆地复式油气聚集区。
The intermediate-acid pyro-clastic rock is dominant with a few of intermediate lava and common sedimentary pyroclastic rocks formed in the volcanic intermittent activities in the Qidaogou area.
秋皮沟一带分布一套以中酸性火山碎屑岩为主，夹少量中性熔岩及火山间歇期正常沉积的秋皮沟火山碎屑岩；
There are a great number of volcanic and clastic rock formations in deep Early Cretaceous fault depression in Songliao Basin, abundant gas resource have been discovered in volcanic reservoirs.
松辽盆地深层早白垩纪断陷内充填了大量火山岩和碎屑岩地层，在其火山岩地层中已发现了丰富的天然气资源。
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 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。
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