2017-03-22 3Phase-5 csXCO2 inj OilWaterOil 15MPa 10MPa Origin Data
Sandstone was filled with oil, and then water was injected, then CO2 was injected. Images were acquired with an Xradia VersaXRM. Samples were cylindrical, 5mm diameter, 10 mm length. Voxel resolution = 3.4 um. 80 kV is the energy used in the tomograph, 10 MPa is the pore pressure, 15 MPa is the confining pressure, at 25 C temperature.