Many papers have addressed the problem of well treatment in finite difference analysis (in the petroleum industry). Could you please recommend some articles or relevant textbooks about well treatment in finite element analysis? Many thanks!
Thank you all for providing answers for this question. Really appreciate your kind help. To answer this question about the boundary treatment in FEM modeling, I highly recommended a book called: groundwater modelling by the finite element method, written by Jonathan Istok. Since the boundary conditions are likely to be more complex in groundwater problem, this book is a very good option to learn fundamental skills of FEM to solve real-world problems (especially geo-fluid problem).