Enrichment regularity of tight sandstone reservoirs in Jurassic Shaximiao formation in Yingshan area, Northeast Sichuan
作者单位：Exploration and Development Research Institute of Daqing Oilfield Company Ltd School of Geosciences Northeast Petroleum University
会议名称：《2020年中国地球科学联合学术年会》
会议日期：2020年
学科分类：081803[工学-地质工程] 08[工学] 0818[工学-地质资源与地质工程]
关 键 词：Enrichment regularity of tight sandstone reservoirs in Jurassic Shaximiao formation in Yingshan area Northeast Sichuan
摘 要：The Yingshan gas field is located in the lower tectonic belt, northeast of the Sichuan Basin, and the main exploration formation is the Xujiahe of the upper Triassic. With the continuous discovery of large-scale reserves in the Shaximiao Formation, Sichuan Basin, the exploration and development of tight oil and gas has commenced[1].