The X-ray transmission imaging technology is often used for nondestructive testing outside the pipe, but for deep buried petroleum pipelines, its equipment cannot meet environmental layout requirements and one side accessible detection devices are…
Hydrate plug formation remains a common issue in off-shore oil extraction. These plugs usually form within low temperature, high pressure environments over a short timeframe. It is desirable to visualize and quantify hydrate formation, where the…
Wettability alteration is the key process in low salinity waterflooding to enhance oil recovery. However, wettability alteration cannot necessarily lead to better oil recovery as other factors such as initial fluids morphology plays critical roles.…