... a full physical conception of their power law behavior. As a result, revised Archie's and C-K relations are proposed for water saturation and permeability computations. Main applications comprise the generation of rock catalogs and synthetic production logs to assist in history matching. Upstream...

... oil during immiscible fluid displacements is the capillary number; exhibiting the ratio of viscous forces to the capillary forces. waterflooding water saturation core plug reduction of residual oil saturation Upstream Oil & Gas mobilization enhanced recovery Fluid Dynamics...

... in the fracture; both at moderately water wet conditions and at moderately oil wet conditions. complex reservoir wettability condition enhanced recovery droplet experiment water-wet condition wettability Upstream Oil & Gas water saturation outlet core Bridge waterflooding mechanism...

... recovery and good economics. flow in porous media Modeling & Simulation gas injection method enhanced recovery reservoir simulation Upstream Oil & Gas sirri-a field sector model Fluid Dynamics saturation Oil Recovery water saturation production rate injection permeability...

... systematic uncertainty spe 102197 reservoir model Tengiz Tengiz field water saturation recovery fracture interaction permeability resource in place estimate saturation estimates of resource in place structural geology reservoir simulation flank Scenario reserves evaluation core analysis...

... gel treatment injection profile unfractured reservoir modeling & simulation enhanced recovery water injection profile water cut polymer gel treatment upstream oil & gas reservoir sweep efficiency water management water resistance factor water saturation injector well gel...

.... To compare these reservoir characterization techniques, measurements of porosity, absolute permeability, oil and water relative permeability and irreducible water saturation for 83 actual core samples extracted from eight different wells for a new oil reservoir in the U.A.E. are obtained. These experimental...

... as a guide for the point selection for the modular dynamic formation tester. Based on this data set, the pressure, a skin factor is determined and the relative permeability to the reservoir fluid, is defined. In low resistivity reservoirs, were the traditional calculation could show high water saturation...

... has enabled Pemex to predict with reasonable certainty the development of target sands. More than 90% of the 72 wells drilled since completion of these studies have been completed and are producing. amplitude reservoir quality probability water saturation field development mapping porosity...

... the experimentally obtained capillary pressure curves and optimizing the experimentally measured relative permeabilities. saturation numerical simulation water saturation fracture sw sw 0 upstream oil & gas waterflooding experiment wettability brine saturation block chp-12 graue fractured block...

... permeability water saturation drainage smoerbukk upstream oil & gas smoerbukk south field offshore norway saturation owc skjaeveland imbibition capillary pressure transition zone hydrocarbon saturation modeling & simulation spe 39871 SPE 39871 Society of Petroleum Engineers Introducing...

... and laboratory experimentation. P. 325 upstream oil & gas spraberry trend area production rate imbibition water saturation injection reservoir characterization gravity drainage investigation permeability horizontal core oil recovery enhanced recovery experiment porosity saturation spe...

..., TX 75083-3836, U.S.A., fax 01-972-952-9435. Abstract This paper describes methods and results of integrating modern openhole well logs and core data with old electric survey logs (ES) to determine porosity, water saturation, and net pay thickness for more than 240 wells in the San Andres Field...

.... Afterwards, water was injected at the center of the cell, at a constant rate of 0.23 cm3/min (0.014 in3/min). Fingering effects appeared immediately. P. 115 upstream oil & gas water saturation experiment oil displacement primary water saturation enhanced recovery breakthrough porous cell...

... in reservoir properties, identifying depleted zones where the water front had passed through and areas it had missed. This observed seismic response is related to changes in water saturation associated with production and was verified by seismic modeling based on Biot-Gassman-Geertsman equations. To apply...

... are transported essentially through the fractures by a convective process, whereas water inflow to the matrix blocks is carried out by a dispersive process which depends on the difference between fracture and matrix water saturation. With these considerations, a derivation is presented of an expression for water...