Search
Now showing items 1-2 of 2
Modeling Time-Dependent Pore Pressure Due to Capillary and Chemical Potential Effects and Resulting Wellbore Stability in Shales
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: During drilling operations, the mud filtrate interacts with the pore fluid around the wellbore and changes pore pressure by capillary and chemical potential effects. Thus the change in pore ...
Estimating Pressure Losses in Interconnected Fracture Systems: Integrated Tensor Approach
Publisher: American Society of Civil Engineers
Abstract: A significant number of petroleum reservoirs and almost all geothermal reservoirs are characterized by high in situ stress and fractures, and fractures act as major flow paths for fluids. An integrated tensor model is ...