Fracturing is an important method to transform low-permeability oil reservoirs, and it has been widely used in low-permeability oil reservoirs exploitation. Through the fracturing, artificial fractures are formed underground, so as to improve the condition of stratigraphic Fracturing is an important method to transform low-permeability oil reservoirs, and it has been widely used in low-permeability oil reservoirs exploitation. Through the fracturing, artificial fractures are formed underground, so as to improve the condition of stratigraphic