line-level: 2" class=MsoNormal>Structural Evolution, Reservoir-Forming and Exploration Field of Peripheral Area of the Hetianhe Gas Field in TarimBasin
For the purpose of the finding of the relayed carbonate exploration field in Tarim Basin,based on the research of structural evolution of peripheral area and the well analysis of the Hetianhe gas field,this paper sets up the Ordovician burial hill quasi-layered pool model in southern Mazhatage and fossil oil pool model of platform margin belt in northern Mazhatage. This paper points out three main Ordovician exploration areas: burial hill in southern Mazhatage, the platform margin belt in northern Mazhatage, and the nappe structures in eastern Mazhatage, which is the relayed exploration area with one trillion stere nature gas.