沉积与特提斯地质2011，Vol.31Issue(2)：43-48,6.
鄂尔多斯盆地延长组坡折带演化及其对砂体的控制作用——以延长组长6油层为例
Evolution and controls of the slope breaks on the Yanchang Formation sandstones in the Ordos Basin: An example from the Chang-6 oil measures of the Yanchang Formation
胡海涛 1张忠义 2喻建 3宋江海 1孙勃 1刘丽丽 4薛俊林4
作者信息
- 1. 长庆油田公司第七采油厂,陕西 西安 710016
- 2. 长庆油田公司勘探开发研究院,陕西西安710021
- 3. 长庆油田公司勘探部,陕西 西安710021
- 4. 长庆油田公司低渗透油藏第一项目部
- 折叠
摘要
Abstract
Four slope breaks including three ramp breaks in the northeastern part and one steep slope break in the southwestern part of the basin have been distinguished on the basis of the integration of tectonic setting, sedimentary background, palaeobathymetry, stratigraphic thickness, sedimentary facies and seismic profiles. These slope breaks have exerted an influence on the distribution of delta-front sandstones and turbidity sandstones.关键词
鄂尔多斯盆地/坡折带/三角洲前缘砂体/滑塌浊积岩Key words
Ordos Basin/ slope break/ delta-front sandstone/ fluxoturbidite分类
天文与地球科学引用本文复制引用
胡海涛,张忠义,喻建,宋江海,孙勃,刘丽丽,薛俊林..鄂尔多斯盆地延长组坡折带演化及其对砂体的控制作用——以延长组长6油层为例[J].沉积与特提斯地质,2011,31(2):43-48,6.
