.... Macroscopic displacement efficiency of solvent floods at various strongly wetted media by considering the effect of connate water has been studied. Influence of effective pore geometry parameters on oil recovery and microscopic displacements was investigated during miscible floods. Precise analyses...

... artificial intelligence production optimization reservoir performance geostatistical technique upstream oil & gas displacement efficiency reservoir model genetic algorithm constraint flooding reservoir reservoir bottomhole pressure flow rate enhanced recovery producer oil...

... efficiency on a reservoir scale, thus enhancing the oil recovery 4 . displacement efficiency fractional flow curve oil recovery injection modeling & simulation viscosity polymer solution enhanced recovery upstream oil & gas waterflooding chemical flooding methods heavy oil flow...

.... recovery efficiency variation waterflooding polymer flooding reservoir water cut water flooding flooding oil recovery displacement efficiency injection rate increment permeability layer enhanced recovery oil distribution permeability upstream oil & gas cross-linked polymer flooding...

... negative, enhances the shock forming character of the displacement(7) (and the displacement efficiency) and increase water breakthrough times. For unstable displacements; however, the viscous forces dominate, which results in more negative curvatures of the fractional flow curves, larger mixing zones...

... the displacement process is a serious challenge because of dilution and adsorption effects in the reservoir. Consequently, the effective in-situ IFT will change from the static equilibrium value, and have a corresponding influence on the oil displacement efficiency. The literature does not clearly address what...

... core plugs of the chosen rock type. The minimum miscibility pressure (MMP) was determined. The composite core displacement tests were conducted by LPG to evaluate the displacement efficiency. In this paper, findings from a variety laboratory slim tube and composite core flooding experiments...

... performance displacement efficiency enhanced recovery reservoir composition 1PAPER 2004-294 New Approach in Gas Injection Miscible Processes Modelling in Compositional Simulation E. SHTEPANI, F.B. THOMAS, D.B. BENNION Hycal Energy Research Laboratories Ltd. This paper is to be presented at the 55th...

... drainage radius flow in porous media pressure support assessment recovery factor calculation drainage area bopd displacement efficiency horizontal drilling crescent point energy PAPER 2003-223 Horizontal Well Infill Development of the Manor Spearfish Field J.D. Chodzicki Crescent Point Energy...