准噶尔盆地中央坳陷莫索湾地区侏罗系三工河组深层致密砂岩气储集层特征及成因*
孙靖, 吴爱成, 王然, 曾德龙, 王峰, 薛晶晶

Characteristics and origin of deep tight sandstone gas reservoirs of the Jurassic Sangonghe Formation, Mosuowan area, Central Depression,Junggar Basin
Sun Jing, Wu Aicheng, Wang Ran, Zeng Delong, Wang Feng, Xue Jingjing
准噶尔盆地中央坳陷莫索湾地区侏罗系三工河组一段储集层胶结物赋存状态 A—孔隙充填型(莫21井,4561.78,m,方解石);B—次生加大型(莫21井,4561.78,m,石英次生加大);C—颗粒包裹型(莫24井,4602.76,m,左为散片状高岭石,右为绒球状绿泥石)