RESEARCH PROGRESS ON CO2/H2S CORROSION AND PRINCIPLES FOR MATERIALS SELECTION FOR OIL AND GAS FIELD
油气田CO2/H2S共存条件下的腐蚀研究进展与选材原则

The corrosion mechanism of pipelines induced by muti-phase flow under the condition of CO2 and H2S coexistence and the main factors influencing corrosion process are discussed.Present researches and developments on CO2/H2S induced corrosion are reviewed.The demands and principles for material selection under CO2/H2S coexistence conditions are presented.The emphases trend of researches on CO2/H2S corrosion and CO2/H2S-corrosion resisting pipeline steels are also prospected.