摘要
本文根据误差理论与静态实验数据处理技术,对自然伽玛测井(简称GR)曲线进行误差分析:首先剔除异常值,定性判别有无系统误差,进行正态性检验;其次进行误差合成,计算出总合误差的不确定度(误差限);最后对总合误差进行评价,作出结论,提出进一步减小误差的建议。
This paper makes error analysis for Gamma Ray logs according to error
theory and static test data processing technique:
First, eliminate anomalous value, discriminate systematic errors quali-
tively, then carry out normality test; Second, summarize the errors to calcu-
late the uncertainty of summarized error (error limit); finally, evaluate the
summarized error, draw a conclusion and give suggestions for further reduc-
tion of error
