新疆石油地质 ›› 1996, Vol. 17 ›› Issue (3): 234-241.

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新疆和静巴音布鲁克地区侏罗纪地层新知

李罗照, 彭德堂, 李维锋, 何幼斌, 刘学锋, 文志刚, 王方平, 李东升   

  1. 江汉石油学院地质系 湖北荆州 434102
  • 收稿日期:1996-03-08 出版日期:1996-09-01 发布日期:2020-07-27
  • 作者简介:副教授 地层古生物

NEW IDEA ON JURASSIC IN BAYINBULUK AREA, HEJING, XINJIANG

Li Luozhao, Peng Detang, Li Weifeng, He Youbin, Liu Xuefoig, Wen Zhigang, Wang Fangping, Li Dongsheng   

  1. Jianghan Petroleum Institute, Jinzhou, Hubei 434102
  • Received:1996-03-08 Online:1996-09-01 Published:2020-07-27
  • About author:Li Luozhao, Associate Professor, Stratigraphic Palaeontology, Geological Department

摘要: 1994年在尤尔都斯盆地首次发现早侏罗世早期形成的一套以暗色泥岩为主夹少量砂岩的深湖—半深湖相沉积,可见厚度近200m,其中深湖—半深湖相的暗色泥岩厚达170m,是一套很好的烃源岩,这一发现对正在进行油气勘探工作的尤尔都斯盆地来讲是很有意义的。

关键词: 尤尔都斯盆地, 巴音布鲁克, 早侏罗世, 早第三纪, 深水, 湖泊环境, 生油层

Abstract: A set of deep- and semi-deep lacustrine sediments dominated by dark mudstone with occasional sandstone in early period of Early Jurassic were first found in Yourdus basin in 1994, with 200 m of visible thickness, in which 170 m dark mudstone of deep- and semi-deep lacustrine facies is superior source rock. This discovery is of great significance for on-going oil/gas exploration in Yourdus basin.

Key words: Yourdus basin, Bayinbuluk, Early Jurassic, Eariy Paleogene, Deep Water, Lacustrine environment, Source bed