报告题目：controlling induced seismicity during hydraulic stimulation of a 6-km deep egs in finland
报 告 人：professor peter eric malin
报告时间：2018年10月22日（星期一）
下午2:00-4:00
报告地点：地质宫519会议室
报告摘要：
in this work, we show that near-real-time seismic observations allowed control of a hydraulic stimulation in a 6.1 km deep enhanced geothermal system project in finland. the injection well, otn3c, was drilled into precambrian crystalline rocks. the last uncased 1000 m and 45° inclined part of otn3c was divided into several injection intervals. a total of 18,159 m3 of water was injected during a period of 49 days in jun-jul 2018.
报告人简介：
peter eric malin is a research professor of german research centre for geosciences at potsdam and the director of r&d and development of advanced seismic instrumentation and research at dallas. he received a master degree of marine geophysics in stanford university in 1972, and received a doctorate of geophysics in princeton university in 1978.
吉林大学地球探测科学与技术学院
2018年10月21日
