SYT6582.4-2003石油核测井仪刻度第4部分补偿中子测井仪刻度.pdf

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1、】(573.020D13备塞号:11641-2003中华人民共和国石油天然气行业标准SY/T6582.4-2003中文/English代替SY/1'6179-1996,SY/r6323-1997石油核测井仪刻度第4部分:补偿中子测井仪刻度ThecalibrationforpetroleumnuclearloggingtoolPart4:Thecalibrationforcompensatedneutrontool2003一03一18发布2003一08一01实施国家经济贸易委员会发布SY/T6582.4-2003目次前言········，

2、，····················，·····································，·················，···························⋯⋯I1范围·············································································································⋯⋯12规范性引用文件······························，·········

3、·······，，·········..........................................13术语和定义·········，4，·，·····，·4，，，·············4，，·，···，，·‘·‘4·，，·，，，···。。⋯，.⋯⋯14补偿中子测井仪响应关系····。·······························，··················，，···············...........⋯⋯15量值溯源系统·············，、·············

4、，········，·······························，············⋯⋯，······⋯⋯26中子孔隙度基准井群和工作标准井··················，·····，···································，⋯，······⋯⋯27中子刻度器和核查器··，，··················，·，··········，····，········，·····································⋯⋯38补偿中子测井仪刻度·，，···‘

5、··，，，，············，，，········，，，··········，，，·⋯⋯39刻度周期·················，·，·····································，················..................................4SY/P6582.4-2003前言SY/C6582《石油核测井仪刻度》分为四个部分:—第1部分:总则;—第2部分:自然伽马测井仪刻度;—第3部分:补偿密度/岩性密度测井仪刻度;—第4部分:补偿中子测井仪刻度。本部分是

6、SY/C6582的第4部分。本部分代替SY/T6179-1996《补偿中子测井仪刻度规程》和SY/C6323-1997《中子测井仪刻度》。本部分与SY/C6179-1996和SY/C6323-1997相比，主要变化如下:a)增加了第4章“补偿中子测井仪响应关系”;b)增加了8.3.2“基准井或工作标准井中验证”和8.3.3“稳定性验证”的要求;c)原SYNC6323-1997第3章改为本版的第5章，修改章名并将系统表规范化;d)原SYNC6323-1997第4章和第5章合并为本版的第6章并删除了部分内容;e)原SYNC6323-1997

7、第6章和第7章合并为本版的第7章并删除了部分内容;f)原SYNC6179-19%第1章到第4章。第6章和第7章的内容未采用;8)原SYNC6179-1996第5章和第8章合并为本版的第8章，并使其具有通用性。本部分由石油测井专业标准化委员会提出并归口。本部分负责起草单位:石油工业测井计量站。本部分主要起草人:陈志常、胡新苗。本部分所代替标准的历次版本发布情况为:SY/C6179-1996,SYNC6323-19970本部分以中文和英文两种文字出版。当英文与中文两种版本有歧义时，以中文版本为准。SY汀6582.4-2003石油核测井仪刻度

8、第4部分:补偿中子测井仪刻度1范围本部分规定了补偿中子测井仪刻度的基本要求。本部分适用于补偿中子测井仪刻度。2规范性引用文件下列文件中的条款通过SY/T6582的本部分的引用而成为本部分的条款。凡是注日期的