摘要
中国南海北部海域在油气勘探中发现了CO2气，对油气有无影响？在借鉴世界、中国东部陆地CO2气成因研究成果的基础上，从分析研究区CO2气的分布入手，采用多种方法，在综合分析基础上，对本区CO2气藏进行分类。认为研究区CO2气藏为无机成因，其特征受各盆地或地区具体地质条件的控制。
Carbon dioxide was discovered in association with oil and gas in northern contintal shelf of South China Sea. Does it give effect to the oil and gas? The distribution of carbon dioxide in the area is studied and the carbon dioxide reservoirs are classified using multiple methods on the basis of origin of carbon dioxide in the world and eastern Chian. It is considered that the carbon dioxide in the area is of inorganic origin and its nature was controlled by the geological conditions.
出处
《中国海上油气（地质）》
1994年第5期319-327,共9页
China Offshore Oil and Gas(Geology)
关键词
中国南海北部
二氧化碳气
成因
油气勘探
northern continental shlef of South China Sea
carbon dioxide
inorganic origin
