Q2) The presence of oxygen concentrations greater than 5 ppb in waterflood operations can cause severe corrosion and plugging of the formation by corrosion products. Three mainprocesses can remove...

Q2) The presence of oxygen concentrations greater than 5 ppb in waterflood operations can cause severe corrosion and plugging of the formation by corrosion products. Three mainprocesses can remove oxygen. Write a descriptive paragraph for each of the following processes: • Gas stripping • Chemical treatment • Vacuum De-aeration.