应用矩分析方法定量分析示踪剂数据需要一系列严格的步骤,包括数据标准化,浓度衰减的校正,去卷积,外推和积分。正确的分析,可以得出示踪剂扫描孔隙体积、流体几何和流体速度等场地的特殊信息,有助于了解库区边界的特征。通过实例分析,结果表明:采用时间矩方法确定地下水有关参数时,效果良好。
For quantitative analysis of the tracer data using moment analysis requires a series of strict steps included data normalization,correction for thermal decay,deconvolution,extrapolation,and integration.The correct analysis can obtain swept pore volume,flow geometry and fluid velocity,and an understanding of the nature of reservoir boundaries.All calculations required for the interpretation can be done in a spreadsheet.