This standard specifies the technical requirements for screening enhanced oil recovery methods. This standard is applicable to the screening of chemical flooding, gas flooding, thermal oil recovery and other methods. Chemical flooding includes: polymer flooding, surfactant flooding, alkaline water flooding and chemical composite flooding. Gas flooding includes: hydrocarbon flooding, carbon dioxide flooding, flue gas flooding, and nitrogen flooding. Thermal oil recovery includes: steam stimulation and steam flooding.
SY/T 6575-2003 history
2016SY/T 6575-2016 Technical regulation for oilfield EOR methods screening
2003SY/T 6575-2003 Technical regulation for EOR screening guide