S
Sogo Shiozawa
Researcher at University of Texas at Austin
Publications - 10
Citations - 431
Sogo Shiozawa is an academic researcher from University of Texas at Austin. The author has contributed to research in topics: Hydraulic fracturing & Fracture (geology). The author has an hindex of 7, co-authored 10 publications receiving 353 citations. Previous affiliations of Sogo Shiozawa include Waseda University & Inpex.
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Journal ArticleDOI
Fully Coupled Hydromechanical Simulation of Hydraulic Fracturing in 3D Discrete-Fracture Networks
Journal ArticleDOI
Simulation of proppant transport with gravitational settling and fracture closure in a three-dimensional hydraulic fracturing simulator
Sogo Shiozawa,Mark W. McClure +1 more
TL;DR: In this article, a three-dimensional hydraulic fracturing simulator is used to investigate the effect of proppant settlement due to gravity, tip screen-out, and fracture closure, including a nonlinear joint closure law expressing fracture compliance and roughness.
Journal ArticleDOI
Thermal breakthrough calculations to optimize design of a multiple-stage Enhanced Geothermal System
TL;DR: In this article, the authors performed an optimization and sensitivity analysis for design of an EGS with horizontal wells and multiple fracturing stages, and they showed that stimulating with multiple stages greatly improves economic performance, delays thermal breakthrough, and allows a higher flow rate to be circulated through the system.