1. A PSEUDOFUNCTIONLESS DENSITY DIFFUSIVITY EQUATION APPROACH TO NATURAL GAS RESERVOIR ENGINEERING ANALYSIS Open Access Author: Ye, Peng Title: A PSEUDOFUNCTIONLESS DENSITY DIFFUSIVITY EQUATION APPROACH TO NATURAL GAS RESERVOIR ENGINEERING ANALYSIS Graduate Program: Petroleum and Natural Gas Engineering Keywords: decline curvedensityNatural gasreservoir engineering File: Download Peng_Ye_master_thesis_2011.pdf Committee Members: Andre Louis Boehman, Thesis Advisor/Co-AdvisorLuis F Ayala H, Thesis Advisor/Co-Advisor