Abstract
This chapter describes the characteristics of the flow of fluids through porous geological materials. The flow of compressible and incompressible fluids through porous rocks is described by Darcy's law and its derivatives. Steady-state and pseudosteady-state flow rate equations are derived, using Darcy's law for linear and radial flow of compressible and incompressible fluids. These equations are primarily used to predict the production performance of oil and gas reservoir systems of simple geometry. Only the two most practical geometries, that is, the linear flow and the radial flow systems, are investigated. The concepts of friction factor of porous rocks and turbulence factor are discussed and illustrated with several examples. The chapter concludes with a brief discussion of layered and composite reservoirs. Most concepts are illustrated with numerical examples. Many exercises are included at the end of the chapter.
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.