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SY/T 6582.1-2003 石油核测井仪刻度 第1部分:总则
发布日期: 2007-05-28 访问: 3145

该部分是SY/T 6582的第一部分,由石油工业测井计量站负责起草,规定了石油核测井仪刻度的一般原则,适用于石油核测井仪刻度,今后还将增加其他石油核测井仪的刻度标准。

该部分代替SY/T 5880.1-1997 《石油测井仪器刻度 总则》,与SY/T 5880.1-1997相比,在内容和结构上作了很大的修改。主要变化如下:

a)修改了范围

b)删除并修改了术语和定义的内容

c)量值溯源系统中增加了4.3“统计误差”

d)修改了刻度装置要求

e)增加了检定的内容

主要描述了:

1)核测井计量单位

2)核测井量值溯源系统

3)核测井基准井和工作标准井

4)核测井仪刻度器

5)核测井仪

 

SY/T 6582.1-2003 The calibration for petroleum nuclear logging tool  Part 1: General rules

This is part 1 of SY/T 6582was drafted by Well Logging Measuring Center of Petroleum Industry. The part specifies the general rules of the calibration for petroleum nuclear logging toolis applicable to the calibration for petroleum nuclear logging tool. Other calibration standards for petroleum for nuclear logging tool will be released in future.

The part replaces SY/T 5880.1-1997 Petroleum logging tool calibration-general rules. In comparison with SY/T 5880.1-1997, there are considerable changes both in content and structure that are listed as follows:

a)The scope is revised

b)Some terms and definitions are deleted or revised

c)Error estimation of statistical calculation in tracing to the source is added in 4.3

d)Requirements of calibration facilities are revised

e)Verification are added

Key components:

(1)Measuring unit for nuclear logging

(2)Tracing to the source system for nuclear logging

(3)Primary and secondary standards for nuclear logging

(4)Calibrator for nuclear logging tool

       (5)Nuclear logging tool
 
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