1. Experimental Investigation Of Effective Matrix Permeability And The Effect Of Soaking Time In Ultra-tight Shales Open Access Author: Chakraborty, Nirjhor Title: Experimental Investigation Of Effective Matrix Permeability And The Effect Of Soaking Time In Ultra-tight Shales Graduate Program: Energy and Mineral Engineering Keywords: Ultra-Tight ShalePermeabilityPulse DecaySoaking TimeShut-inHydraulic FracturingGas File: Download Nirjhor_MS_Thesis.pdf Committee Members: Zuleima T Karpyn, Thesis Advisor/Co-Advisor