河流相砂体识别预测及古气候响应: 以渤中坳陷石南地区明下段为例

李东伟¹, 龚承林^1,², 王军³, 李一超¹, 李虹³, 戈道瑶¹

Recognition and prediction of fluvial sand-bodies and their responses to paleoclimatic fluctuations: a case study in the Lower Member of Ming-huazhen Formation in southern Shijiutuo uplift,Bozhong Depression

LI Dongwei¹, GONG Chenglin^1,², WANG Jun³, LI Yichao¹, LI Hong³, GE Daoyao¹

渤海湾盆地渤中坳陷石南地区明下段区域连井层序划分对比剖面及典型河流相砂体测井相特征(剖面的平面位置见图1 ) 明下段发育3个三级层序,每个层序发育早期低可容空间体系域(LAST)和晚期高可容空间体系域(HAST)