... waterflood project flow in porous media polymer injection increasedpolymerto 6 injection injectionrate Upstream Oil & Gas polymer chemicaladditivepump displacingmedium wellbore ppm average American Institute of Mining, Metallurgical and Petroleum Engineers, Inc. Abstract Poor sweep...

... and pi terms are squared for gas flow. [2] production control Drillstem Testing Fluid Dynamics buildup test pressure transient analysis flow in porous media drillstem/well testing permeability variation Reservoir Surveillance Upstream Oil & Gas continuous variation flow rate...

... in order to describe mathematically the nature of fluid flow in porous media. One of the earliest attempts was a study of packs of spheres. However, the range of properties of assemblages of spheres is not great enough to represent reliably the many different reservoir rocks. A bundle of capillary tubes...

..., however, to apply this concept to study the behavior of a petroleum reservoir, numerous difficulties arise which detract from its usefulness. enhanced recovery wettability number pore flow in porous media Petroleum Reservoir Rock Wettability porous rock pore-size distribution Fluid Dynamics...

... been discussed by several authors. waterflooding imbibition rate viscosity flow in porous media displacement water saturation enhanced recovery Fluid Dynamics calculation boundary condition imbibition saturation equation Upstream Oil & Gas porous medium relative permeability...