摘要
首先概述了函数型数据克里金的研究现状,然后介绍了函数型数据普通克里金的插值原理,最后将该方法应用到我国东部某油田的单井产能预测中。研究发现:相对于其他产能预测方法,函数型数据克里金方法展示出了独特的优势,现场实践证明,该方法是一种可靠的、值得进一步推广的方法;函数型数据克里金在理论研究与实际应用方面都有很大的发展空间,值得在国内油气领域进行推广。
First of all,the current research status of Functional Kriging was outlined.Then,the interpolation principle of Functional Original Kriging was introduced.Finally,this method was applied to single-well productivity prediction of an oilfield in eastern China.The results show that compared with other productivity prediction methods,Functional Kriging shows its unique advantages.And field experiments show that this method is a reliable and worthwhile method to be further popularized.Functional Kriging has great room for development in the theory research and practical applications,and it is worth in the do-mestic oil and gas promotion.
作者
马文礼
邓思哲
MA Wen-li;DENG Si-zhe(China National Oil and Gas Exploration and Development Corporation Ltd.,Beijing,100034,China;School of Geosciences,China University of Petroleum,Beijing 102249,China)
出处
《内蒙古石油化工》
CAS
2021年第7期92-96,共5页
Inner Mongolia Petrochemical Industry
基金
国家科技重大专项项目“大型油气田及煤层气开发”(编号:2016ZX05029)资助
关键词
函数型数据克里金
函数型数据分析
普通克里金
产能预测
油气藏动态分析
functional kriging
functional data analysis
ordinary kriging
productivity prediction
dynamic analysis of oil&gas reservoir
