... surfactant flooding displacement efficiency flow in porous media interlayer sand-pack model high heterogeneity agent impermeable interlayer upstream oil & gas impermeable interlayer 293 recovery factor injection oil recovery flooding experiment reservoir pressure difference foam flooding...

...; Structure, Stratigraphic and formation evaluation components. Estimated recovery factor, RFT data and production logs showed the reservoir requires a new zonation as the current does not explain scattered measured data. Rock typing was performed for indetifying new zonation. Voidage replacement ratio...

... of oil displacement by water, and the non-optimality of the selected design development system. This leads to an underestimated value of the oil recovery factor (RF) and a growth in residual recoverable and non-recoverable reserves (NRR). For a correct estimation of the value of the residual...

... Efficiency injection well production well society of petroleum engineers recovery rate thermal method Upstream Oil & Gas combustion process recovery factor ptv field vvg field in-situ combustion efficiency combustion Introduction The Karazhanbas oilfield is the largest shallow-seated...

... permeability sandstone waterflooding pressure support simulation run saturation reservoir Modeling & Simulation oil production producer recovery factor rp field workflow tight sandstone reservoir society of petroleum engineers Oil Recovery Scenario permeability Introduction...

... on secondary recovery methods like workovers, drilling and waterflooding optimization for the field Y (secondary recovery) allowed increasing recovery factor to some degree. For significant increase of recovery the enhancement oil recovery program (tertiary recovery) was prepared. enhanced recovery oil...

... viscous oil reserves, which are characterized by low mobility leading to a sharp decline in the oil recovery factor (ORF). The article is devoted to the assessment of the development status of highly viscous oil fields and selection of the most efficient method of enhanced oil recovery (EOR...

... and in the middle section expansion drive is active. The fracture-to-matrix injection rates are determined from the relation recovery factor versus injected pore volume (called recovery curves). They are derived from laboratory and field data or estimated on the basis of sound engineering judgment. The paper...