Geological and geochemical characteristics of the Middle–Lower Jurassic shales in the Kuqa Depression, Tarim Basin: an evaluation of shale gas resources
作者: F. JiangQ. WangL. LiuX. GaoT. Hu
作者单位: 1State Key Laboratory of Petroleum Resources and Prospecting , China University of Petroleum , Changping , Beijing, 102249 , PR China
2Basin and Reservoir Research Center, College of Geosciences , China University of Petroleum , Changping , Beijing , 102249 , PR China
刊名: Australian Journal of Earth Sciences, 2018, Vol.65 (4), pp.557-573
来源数据库: Taylor & Francis Journal
DOI: 10.1080/08120099.2018.1447014
关键词: Middle and Jurassic shalesGeological and geochemical characteristicsShale gasShale gas resourcesKuqa DepressionChina
原始语种摘要: ABSTRACT(#br)Middle–Lower Jurassic terrigenous shales constitute a set of significant hydrocarbon source rocks in the Kuqa Depression of the Tarim Basin. Until recently, however, most investigations regarding this set of hydrocarbon source rocks have mainly focused on conventional oil and gas reservoirs, and little research has been conducted on the formation conditions of shale gases. This research, which is based on core samples from nine wells in the Kuqa Depression, investigated the geological, geochemical, mineralogical and porosity characteristics of the shales, analysed the geological and geochemical conditions for the formation of shale gases, and evaluated the shale gas resource potential. The results show that the distribution of the Middle–Lower Jurassic shales is broad, with...
全文获取路径: Taylor & Francis  (合作)
影响因子:1.468 (2012)

  • shale 页岩
  • geochemical 地球化学的
  • Depression 低气压
  • porosity 孔隙率
  • Jurassic 侏罗纪
  • hydrocarbon 碳氢化合物
  • geological 地质的
  • Middle 中级牌黄麻
  • kerogen 油母岩
  • resources 资源