Journal article
Modeling hydraulic fracture propagation in a saturated porous rock media based on EPHF method
Abstract
Hydraulic fracture propagation in a porous rock media is complex. This paper presents an extended permeability-based hydraulic fracture (EPHF) modeling method for porous rock media. The EPHF model is a smeared crack model that is based on a fully-coupled, fluid-solid formulation. The pre-failure deformation of the solid phase is modeled by poroelasticity and the Drucker-Prager plasticity model is used for the post-fracture process. The flow …
Authors
Li M; Guo P; Stolle D; Sun S; Liang L
Journal
Journal of Natural Gas Science and Engineering, Vol. 89, ,
Publisher
Elsevier
Publication Date
May 2021
DOI
10.1016/j.jngse.2021.103887
ISSN
1875-5100