摘要
趋势面分析法是指对单个或多个变量空间分布的分析方法。文章基于小挠度薄板理论和胡克定律,获取了背斜油藏的构造应力模型;通过趋势面分析法对挠度和主曲率的求解,进行了背斜构造油藏构造应力大小的计算研究,并结合单井资料进行了实例计算。
Trend surface analysis is a method for simulating dimensional distribution of single or several variables.Based on little flexibility theory and Hooke＇s Law,this paper acquires tectonic stress model for anticlinal structure reservoir;performs research on tectonic stress calculation by computing flexibility and principal curvature with trend surface analysis,and makes material calculation with single well basal data.
出处
《内蒙古石油化工》
CAS
2013年第10期46-48,共3页
Inner Mongolia Petrochemical Industry
关键词
趋势面分析
构造应力
背斜构造
挠度
Trend surface analysis
Tectonic stress
Anticlinal structure
Flexibility
