Determining Flow Through A Fracture Junction In A Complex Fracture Network

摘要

Determining flow through a fracture junction in a complex fracture network. A flow of a fracturing fluid through a fracture junction of a complex fracture network is modeled using a fluid flow model that models flow based, in part, on mass balance and momentum balance. The fracture junction includes a first outlet to flow a first portion of the fracturing fluid and a second outlet to flow a second portion of the fracturing fluid. A ratio of a first volumetric flow rate of the first portion and a second volumetric flow rate of the second portion, and the pressure drop across the junction are determined in response to modeling the flow of the fracturing fluid through the fracture junction according to the fluid flow model. The determined ratio of flow rates and/or the determined pressure drop is provided.