Study on stratigraphic and sedimentary microfacies characteristics of the third member of the Xujiahe Formation in the West Sichuan Depression
The clastic reservoir of the Triassic Xujiahe Formation in western Sichuan is the key exploration object and reserve growth point of natural gas in the Sichuan Basin.On the basis of many previous research results,this paper makes full use of the latest drilling results and newly collected data to study the stratigraphic characteristics and sedimentary microfacies characteristics of the third member of the Xujiahe Formation in western Sichuan.In order to provide basic data and scientific basis for further deepening the oil and gas exploration in the third member of the Xusan Formation in western Sichuan.
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万方数据
