... logging bulk oil upstream oil & gas well 1 spectra viscosity model reservoir log analysis in-situ viscosity viscosity amplitude PETROLEUM SOCIETY CANADIAN INSTITUTE OF MINING, METALLURGY & PETROLEUM PAPER 2006-116 In-situ Viscosity of Heavy Oil: Core and Log Calibrations J. BRYAN...

..., hydrogen sulfide, and carbon dioxide in natural gases. The proposed method is compared to other EOS-based viscosity model, corresponding state methods, and correlations. The comparison indicates the superiority of the new method over the other methods used to calculate viscosity of natural gases...

... shown great potential as a tool for characterizing hydrocarbon properties in heavy oil and bitumen reservoirs. An oil viscosity model has previously been developed that is capable of providing order of magnitude viscosity estimates for a wide range of oils taken from various fields in Alberta...

... is significant parameter as a large amount of time and money are spent in experimental measurements of viscosity. This necessitates the development of reliable viscosity models capable of predicting crude oil viscosity and eliminates the expensive and cumbersome experimental measurements. This paper presents...

... Abstract The corresponding states viscosity model is widely accepted in the petroleum industry for calculating oil and gas viscosities. In its classical form the model predicts the viscosities of complex mixtures using methane as a reference compound. As a result of the chosen reference...