鄂尔多斯盆地上古生界致密砂岩气田储集层特征与成因*
付金华1,3, 魏新善2,3, 南珺祥2,3, 石小虎2,3

Characteristics and origin of reservoirs of gas fields in the Upper Paleozoic tight sandstone, Ordos Basin
Fu Jinhua1,3, Wei Xinshan2,3, Nan Junxiang2,3, Shi Xiaohu2,3
鄂尔多斯盆地气田致密砂岩储集层孔隙类型频率图