Simulation method and device for porosity of stratified shale, electronic equipment and storage medium

The invention belongs to the technical field of oil exploration and development, and particularly relates to a stratified shale porosity simulation method and device, electronic equipment and a storage medium. The invention provides a stratified shale porosity simulation method and device, electronic equipment and a storage medium. According to the method, the simulated lamina structure is established according to the core analysis result, and the simulated lamina structure is filled with the minerals and the organic matters according to the probability distribution model of the minerals and the organic matters in the lamina and the porosity probability distribution model related to the minerals and the organic matters; the quantitative strata simulation structure can simulate the distribution condition of minerals and organic matter in the strata under the actual condition, statistics is conducted on pores in the quantitative strata simulation structure according to the simulation result, and the purpose of