加拿大油砂资源开采技术及前景展望  

Canadian oil sands recovery technology and future outlook

作　　者：王健[1] 谢华锋[1] 王骏[2] 

机构地区：[1]中石化石油勘探开发研究院,北京100083 [2]中石化国际石油勘探开发有限公司,北京100083

出　　处：《特种油气藏》2011年第5期16-20,135,共5页Special Oil & Gas Reservoirs

基　　金：国家"十一五"科技支撑计划"非常规油气评价技术及装备研究"资助项目(2006BAB03B08)

摘　　要：加拿大是世界上油砂资源最为丰富的国家,剩余探明可采储量高达26.99×109m3,开发潜力巨大。油砂开发技术的日益成熟、油砂成本的逐渐下降、国际油价的持续走高和加拿大良好的投资环境,使得加拿大油砂工业进入了新一轮开发热潮。在对加拿大油砂工业全面研究基础上,重点对露天矿采和原地开采技术及其适应条件进行了分析评价,并对油砂资源开发利用潜力及未来发展前景进行了预测。研究认为加拿大油砂资源潜力巨大,原地开采项目将成为重点关注目标,SAGD技术将成为未来技术的发展方向。研究结果对加拿大油砂项目的评价筛选以及相关开采技术在全球其他油砂资源区的实践应用具有一定的借鉴意义。Canada has abundant oil sands resources and tremendous development potential,with remaining proved reserves up to 26.99×109m3.Canadian oil industry is entering into a new round of development boom due to increasingly matured recovery technology,decreasing cost,continued rising of international oil prices and good investment environment.Based on comprehensive investigation on Canadian oil sands industry,this paper mainly analyzes and evaluates the technologies of open-pit mining and in situ recovery as well as their applicable conditions,and predicts the potential and future outlook of oil sands exploitation.Studies show that Canadian oil sands resources have huge potential,the in situ recovery projects will become focal targets,and the SAGD technology will become a future technical orientation.The results of this study will guide the evaluation and screening of Canadian oil sand projects and the application of relevant recovery technologies in other oil sand regions in the world.

关 键 词：油砂 资源潜力 露天矿采 原地开采 发展前景 加拿大 

分 类 号：TE345[石油与天然气工程—油气田开发工程]