Oil migration, retention, and differential accumulation in “sandwiched” lacustrine shale oil systems from the Chang 7 member of the Upper Triassic Yanchang Formation, Ordos Basin, China
Qiulei Guo, Yue Yao, Lianhua Hou, Shuheng Tang, Songqi Pan, Feng Yang
Topics & Concepts
GeologyOil shaleStructural basinShale oilChinaTight oilGeochemistryPaleontologySedimentary rockFaciesSource rockUnconventional oilPetrologyArchaeologyGeographyHydrocarbon exploration and reservoir analysisPetroleum Processing and AnalysisAtmospheric and Environmental Gas Dynamics