双曲递减规律参数求解的统计方法及递减规律的判别

A STATISTICAL ANALYSIS TO IDENTIFY THE PARAMETERS OF HYPERBOLIC DECLINE CURVES AND THE OPTIMIZATION OF THE CURVE FITTING

本文采用二元线性回归方法解决了双曲递减规律的递减指数和初始递减率的求解问题,从而给出了原油产量递减规律的判别方法。

This paper suggests a technique to determine the declining exponent and initial proportion in case of a hyperbolic decline by means of 2-variate linear regression analysis, so that the best fitted decline curve is identified.