The movement of fluid in porous media has received significant attention and generated increasing interest due to the importance of porous media in various branches of engineering and science such as reservoir engineering, petroleum engineering, environmental engineering, civil engineering, ground water hydrology, soil science etc. The main objective of the book is to present the fundamentals required to understand the subject and to introduce the different physical phenomena occurs during secondary oil recovery process. Lots of research work can be done in the field of fluid flow through...