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应用柴达木盆地地震统层资料解释的地层厚度、泥质岩百分比和统计热流值三类实际资料,对第三系沉积岩分布区进行网点数据读入,用B-T-M软件对703个网点进行了以埋藏史、受热史和油气成熟史为内容的盆地三史模拟,进而以网点三史演化图的特征为依据,归纳出5种典型的油气演化趋势.
Based on the actual data of formation thickness, percentage of argillaceous rocks and statistic heat flow value interpreted by the seismic data of the Qaidam Basin, the site data of the sedimentary rocks in the Tertiary are read in, and 703 outlets are studied with BTM software Burial history, thermal history and oil and gas maturation history as the content of the history of the basin three simulations, and then based on the characteristics of the evolution of three seasons network, summed up the evolution of five typical oil and gas trends.