摘要
解剖分析盐湖盆地典型页岩油藏及成藏特征,对进一步深化研究区页岩油资源潜力,指导页岩油勘探开发有十分重要的意义。以大量钻井、测井、测试试采及分析化验资料为基础,结合生产实际及国内外页岩油勘探实践,分析表明王场北断块潜3^(4)10韵律页岩油藏是一种常压的盐间页岩油藏;具有优质的烃源、良好的储层,含油性好;油藏富集受“四元”因素控制,含油性和储集条件是关键因素。
It is of great significance to analyze the typical shale reservoirs and their accumulation characteristics in the salt lake basin for further deepening the shale oil resource potential and directing the exploration and development of shale oil.Based on a large bulk of drilling,logging,test production data and lab data,combined with the production history and shale oil exploration practice at home and abroad,the analysis shows that the Qian 3^(4)10 cyclothemic shale reservoir in the Wangchang North fault block is a conventional inter-salt shale reservoir,featuring high-quality hydrocarbon source,favorable reservoir and high oil-bearing potential.As reservoir enrichment is controlled by the“four-factor”,oil-bearing potential and reservoir conditions are the key factors.
作者
曹卫东
CAO Weidong(Petroleum Exploration&Production Research Institute of Sinopec Jianghan Oilfield Company,Wuhan,Hubei 430223,China)
出处
《江汉石油职工大学学报》
2022年第1期5-8,共4页
Journal of Jianghan Petroleum University of Staff and Workers
关键词
王场北断块
潜3^(4)10韵律
页岩油
油藏特征
成藏特征
Wangchang North Fault Block
Qian 3^(4)10 Cyclothem
Shale Oil.Reservoir Characteristics
Accumulation Characteristics
