RN-VEGA provides all stages of well testing: design, data loading and preprocessing, interpretation using forward and inverse modeling, report generation.
A huge library of numerical and analytical flow models for various well completions, boundary configurations and formation structure is available in RN-VEGA.
Physical and mathematical models are based on the functions of point sources - Green's functions of the non-stationary piezoconductivity equation.
RN-VEGA allows simulating the flow for the combination of four fluid types (oil, water, gas, condensate) and includes the following multiphase flow models for calculating the pressure gradient in the wellbore:
The physical and mathematical model takes into account: