河套盆地临河坳陷白垩纪—古近纪沉积环境演化及油气地质意义*
陆鹿1,2, 陈树光3, 李壮福1,2, 秦勇1,2, 屈争辉1,2, 沈玉林1,2

Sedimentary evolution and petroleum potential of the Cretaceous to Paleogene in Linhe depression,Hetao Basin
Lu Lu1,2, Chen Shu-Guang3, Li Zhuang-Fu1,2, Qin Yong1,2, Qu Zheng-Hui1,2, Shen Yu-Lin1,2
河套盆地临河坳陷白垩系和古近系主要沉积相的岩性组合及测井特征 a—LS3井固二段辫状河沉积;b—LS3井临二段辫状河三角洲前缘近岸端沉积;c—Song5井临一段辫状河三角洲前缘近岸端沉积;d—DT1X井临二段辫状河三角洲前缘远岸端沉积;e—JHZK9井固一段辫状河三角洲前缘远岸端沉积;f—JH6井临二段扇三角洲前缘近岸端沉积; g—JH26井临二段扇三角洲前缘远岸端沉积;h—Long1井临二段滨—浅湖沉积;i—LS3井固一段半深湖沉积