... oil recovery. complex reservoir viscosity sweep efficiency bitumen oxide nano particle recovery asphaltene oil sand Upstream Oil & Gas particle application enhanced recovery nanotechnology nano particle Oil Recovery istanbul 2017 22nd wpc preprint paper new technology...

... coefficient, the semi-miscible volumetric coefficient and the immiscible volumetric coefficient were defined to characterize the miscible state of CO2 flooding, and the phase sweep efficiency and the compositional sweep efficiency were proposed to describe the displacement front of CO2 flooding...

... situations, impressive success in a semi-commerci enhanced recovery Upstream Oil & Gas thermal method steam-assisted gravity drainage Modeling & Simulation ior potential SAGD displacement calculation sweep efficiency correlation production rate evaluation reservoir Injection Rate...

.... A good oil recovery of the main reservoir (Ra) was obtained and is due to the efficiency of the miscible gas flooding, a very low gas segregation, and high vertical anisotropy. From the results of the breakthrough of the gas at the oil producers we found a low areal sweep efficiency with a channeling...

... and nitrogen solvents. The total incremental produ enhanced recovery Upstream Oil & Gas miscible flood displacement simulator waterflood Modeling & Simulation recovery Reservoir Description prediction sweep efficiency miscible method EOR flood saturation reservoir Efficiency...

... of data that would normally be available for subsurface appl Fluid Dynamics stratification type outcrop kasap Upstream Oil & Gas page sandstone outcrop prediction flow in porous media Simulation mobility ratio sweep efficiency conditional simulation permeability spherical variogram...

... not understood. It is believed that sweep efficiency and alteration of wettability may be factors, as well as reaction with organic acids. PANTZU TOMA (Romania): For a specific reservoir what are the differences in ultimate recovery for: (a) polymer injection as secondary method, (b) polymer injection...

... displacement investigation Engr permeability wettability flow model Fluid Dynamics fluid flow phenomenon sweep efficiency Trans reservoir Inst FLUID FLOW IN POROUS MEDIA - PROBLEMS IN RELATING EXPERIMENTS TO FIELD PROJECTS Abstract Meaningful interpretations of laboratory investiga- tions require...

..., dans le champ de Schoonebeek jusqu'à une An early production response, welcome in itself, capacité d'injection de 15.000 m3/jour (95.000 barils/ early.heat breakthrough, and results of a tracer test jour). indicated incomplete lateral sweep efficiency. A theory Une augmentation prématurée de la...

... drilling fluid pipe enhanced recovery fluid injection displacement information Upstream Oil & Gas Efficiency operation sweep efficiency requirement gas injection reservoir application fracture agent productivity injection installation Drilling permeability...