鄂尔多斯盆地北岔沟砂岩沉积特征及其对天然气成藏的控制作用*
黄建松1,2,5, 郑杰1,2, 宋翔1,2,5, 刘磊5, 易刚3,4,5, 杨萍5

Sedimentary characteristics of Beichagou Sandstone in the Lower Permian Shanxi Formation in Ordos Basin and its effects on natural gas accumulation
HUANG Jiansong1,2,5, ZHENG Jie1,2, SONG Xiang1,2,5, LIU Lei5, YI Gang3,4,5, YANG Ping5
鄂尔多斯盆地北岔沟砂岩典型沉积相序特征(A,B据 王张华和张国栋,1999 ;有修改)