The method of using formation model to operate hydrocarbon bearing sedimentary pool

摘要

A method of using hydrocarbon in sediment pool by formation simulation coupled with hydrological model and imaging model A network representation of the studied basin, including at least one mineral composition and porosity within each grid, is determined using a formation simulator over a period of at least one step. Then we use the hydrological modelAt least one hydrological region is defined, and at least one fluid chemical composition and fluid circulation direction are determined in each hydrological region. Then, the chemical composition, mineral composition and porosity of each mesh in the mesh representation are updated at least once by using a diagnostic model including fluid flow balance, which is determined by at least one fluid flow direction and from which the fluid flow direction is determined. A grid sequence arranged by fluids includes a reaction kinetics modelThe interaction between fluid chemical composition and network mineral composition is simulated. The invention is particularly suitable for oil exploration and development.