PRODUCTION SIMULATION METHOD AND SYSTEM Russian patent published in 2015 - IPC E21B43/26 G06G7/48 

FIELD: oil and gas industry.

SUBSTANCE: method comprises receipt of integrated data on borehole position (for example, geomechanical, geologic and/or geophysical properties of underground formation and/or geometric properties of bursts in formation). Besides, the method includes generating geologic environment mechanical model using integrated data on borehole position and determining pattern of crossing between the section formed in result of hydraulic fracturing and at least one section in the formation. The method also includes optimisation of the simulation project in order to reach optimised pattern of crossing. The simulation project contains at least one parameter out of fluid viscosity, fracturing fluid injection rate and concentration of fluid loss additive. Optimisation may include additional correction of the simulation project in order to reach optimised pattern of crossing between the section formed in result of hydraulic fracturing and the formation section.

EFFECT: increased efficiency of wells simulation.

15 cl, 32 dwg