A method of monitoring gas saturation in carbon dioxide injection heavy oil reservoirs by pulsed neutron logging technology
FAN Jilin,ZHANG Feng,TIAN Lili,LIANG Qixuan,ZHANG Xiaoyang,FANG Qunwei,LU Baoping,LI Xianghui
Fig. 5. Influence of shale content on the relationship between σf and formation porosity.