Regarding the current situation and problems,which exist in Modular Dispatch dynamic programming system that is widely used in open-pit truck real-time dispatching,two concepts for the completion of production target and the current truck flow saturation were proposed,and based on which the guideline of real-time optimized open-pit truck dispatching method was dissertated.

Quantitative prediction method for fluid saturation based on pre-stack seismic inversion parameters

Fluid saturation is a key parameter in the hydrocarbon reservoir research and evaluation.

The anisotropy,porosity,fluid saturation and effective pressure are the significant factors which effect on amplitude variation with offset (AVO) of seismic wave in the medium.

Combining the production data with reservoir fluid data and its parameters,this paper deduced a new method to get the initial oil saturation and current oil saturation in a reservoir.