..." reveal biases in how to fit capillary pressure curves. Force-fitting all data with a single model is inadequate. It takes emphasis away from understanding pore systems of rocks in favor of promoting a single-minded view. These examples and their implications are discussed in detail. The existing...

... of petroleum engineers UNITED ARAB emirates reservoir simulation carbonate reservoir Reservoir Characterization reservoir characterisation Exhibition capillary pressure curve reservoir permeability Introduction Carbonate reservoirs contain over half of the world’s remaining oil reserves...

... Abstract This research work predicts capillary pressure curves at primary drainage from the transverse T2 relaxation times of the NMR pore size distributions with ninety percent accuracy, which could do the trick in reservoir applications. The capillary pressure-water saturation curves...

...-Darcy flow coefficient, also known as the Forchheimer coefficient. Fluid Dynamics inertial effect flow in porous media fractured gas reservoir Upstream Oil & Gas coefficient capillary pressure data capillary pressure curve capillary pressure capillary pressure effect matrix reservoir...

... for EOR as well as optimizing the 3D simulation run time. To develop the appropriate bounding and scanning water-oil capillary pressure curves, Killough Hysteresis model was used. To ensure that the algorithm of this model resulted in reliable scanning curves, commercial simulator sector model was built...

... for generating primary drainage capillary pressure curves from NMR logs, to generate pore throat radius as input to R tot ¯ . Model Validation with reference to existing Flow Zone Indicator (FZI) based approach, NMR based methods by SDR and Coates, and the existing core derived permeability...

... of wettability in the studies. reservoir simulation heterogeneity random heterogeneous case saturation enhanced recovery layered heterogeneous case relative permeability capillary pressure curve breakthrough oil production heterogeneous case water breakthrough reservoir oil recovery...

... was made. This was done by using data obtained from forty core samples from sandstone and carbonate reservoirs in North Africa. The results of different measurements and techniques were processed and interpreted. Theses included calculating the capillary pressure curves for the two rock types, converting...

... Wettability Variation prediction estimation displacement derahman capillary pressure curve wettability wettability condition muhammad khurram zahoor saturation nawi derahman enhanced recovery correlation killin society of petroleum engineers reservoir zahoor capillary pressure Introduction...

... transition zone reservoir oil saturation saturation Warrlich capillary pressure curve Modeling & Simulation trajectory relative permeability initial oil saturation transition zone capillary transition zone Saturation Height Function water production permeability saturation distribution...

... (at reservoir conditions), which is a function of porosity and water saturation. Capillary pressure curves based on the SHF are used to initialize water saturation in the dynamic (upscaled) model. Given the fact that reservoir simulators cannot handle capillary pressure curves as continuous functions...

... uncertainties. In this work, the above limitation is eliminated by using modified method to generate log-derived capillary pressure curves based on porosity rages. A-Capillary pressure based on porosity ranges In this work two methods to generate saturation functions for each RRT are presented. The first...