渤海湾盆地辽东湾坳陷古近系沙一段、沙二段重力流沉积及其油气勘探意义*
刘磊1, 陈洪德1,2, 钟怡江1, 徐长贵3, 魏鹏1, 黄馨瑶1, 彭思雨1

Gravity-flow deposits in the Members 1 and 2 of Paleogene Shahejie Formation and their significance for oil-gas exploration in Liaodong Bay Depression,Bohai Bay Basin
Liu Lei1, Chen Hongde1,2, Zhong Yijiang1, Xu Changgui3, Wei Peng1, Huang Xinyao1, Peng Siyu1
渤海湾盆地辽东湾坳陷古近系沙一段、沙二段浊流及砂质碎屑流沉积岩心照片 a—鲍马序列AB段浊流沉积,2016.3,m,Jz19-2-1井;b—鲍马序列CDE段浊流沉积,3145.7 m,B-2N-3井;c—重荷模构造,3097.8 m,C-2-1井;d—混合成分浊流沉积,1996.6 m,A-2-1井;e—同沉积变形构造,2923.8 m,A-1-1井;f—纯净的块状砂岩,3094.0 m,C-2-1井;g—与下伏泥岩呈线状接触的砂质碎屑流沉积,3308.4 m,B-2N-4井;h—含撕裂状泥砾的砂质碎屑流沉积,3002.0 m,D-1-1井