PDE Real Analysis Seminar A case study in petroleum industry: Mathematical modeling and numerical simulation in spontaneous potential well-logging

2006-11-01 10:30 - 2006-11-01 11:30
Graduate School of Mathematical Sciences the University of Tokyo, Room #056
Tan Yongji (School of Mathematical Science , Fudan University)
Spontaneous well-logging is an important technique in petroleum exploitation. The potential field is of strong discontinuity on the interface since the spontaneous potential differences. It causes difficulty in mathematical analysis and numerical computing. New mathematical model and numerical method is designed to overcome the difficulty and good results is obtained.