摘要
通过对阜阳地区石炭—二叠系煤系烃源岩有机质丰度、类型、热演化史及有机岩石学的综合评价,认为该套烃源岩是一套优质烃源岩。通过油源对比发现,阜阳地区的原油和石炭—二叠系的煤系烃源岩具有亲缘关系。将阜阳地区生烃强度与我国陆相盆地含油气分类的生烃强度对比研究后认为:阜阳地区具备形成中、小型油气藏的资源基础,阜阳地区石炭—二叠系煤成烃具有广阔的勘探前景。
On basis of the comprehensive evaluation on the abundance, type and thermal evolvement of organic matter in Carboniferous\|Permian coaly source rocks in Fuyang area, it is viewed that this set of source rocks is a high quality source rocks. On basis of the oil source correlation,The oil of Fuyang area comes from Carboniferous\|Permian coal system. In this article, hydrocarbon generation intensity in Fuyang is compared to the sort standard of China's terrestrial oil and gas\|bearing basin and it is concluded that Fuyang has the source basis for forming middle or small\|scale oil and gas reservoir. Therefore, the Carboniferous\|Permian coal\|formed hydrocarbon in Fuyang area has a bright exploration prospect.
出处
《天然气地球科学》
EI
CAS
CSCD
2003年第5期408-411,共4页
Natural Gas Geoscience
基金
中国石油化工股份有限公司重点科研项目"苏皖天然气勘探潜力与综合利用"(编号:1999ZY0204)资助.
关键词
周口盆地
阜阳地区
煤成烃
勘探潜力
资源量
生烃强度
油源对比
Fuyang
Coal-formed hydrocarbon
Exploration prospect
Source basis hydrocarbon generation intensity
Oil source correlation.
