CO2 MIGRATION RULE FROM VARIOUS ORIGIN AND PREDICTION OF CO2 FAVORABLE ABUNDANCE ZONE IN EASTERN CHINA AND OFFSHORE SHELF BASIN
中国东部及近海陆架盆地不同成因CO_2运聚规律与有利富集区预测

The continental rifted basin in eastern China and offshore shelf basin are rich in CO2 resource and diverse in CO2 origin with different migration rule and accumulation factor. According to the difference of migration rule-accumulation factor and geologic condition ,so as to trace the gas resource .predict favorable abundance zone of CO2 and evaluate CO2 resource base, help to make the plan of petroleum exploration and reduce the risk of exploration.