CCUS 1 CO2 flood 1 Carbon capture 1 Carbon dioxide Carbon storage 1 Carbon utilization Correlation lengths 1 Enhanced recovery 1 Enhanced-oil recoveries 1 Floods 1 Flow channeling 1 Oil reservoirs 1 Oil well flooding 1 Petroleum reservoir engineering 1 Petroleum reservoirs 1 Porosity 1 Porosity heterogeneity 1 Proven reserves 1 Reservoirs (water) 1 Standard deviation 1 Statistics 1 Tight oil reservoir 1 enhanced oil recovery 1 flow channeling 1 porosity heterogeneity 1 tight oil reservoir 1