CN102080538B - 随钻中子孔隙度测量的中子发射控制方法、装置及短节 - Google Patents
随钻中子孔隙度测量的中子发射控制方法、装置及短节 Download PDFInfo
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CN2010105931514A CN102080538B (zh) | 2010-12-16 | 2010-12-16 | 随钻中子孔隙度测量的中子发射控制方法、装置及短节 |
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CN2010105931514A CN102080538B (zh) | 2010-12-16 | 2010-12-16 | 随钻中子孔隙度测量的中子发射控制方法、装置及短节 |
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CN102080538A CN102080538A (zh) | 2011-06-01 |
CN102080538B true CN102080538B (zh) | 2013-01-09 |
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CN105804729B (zh) * | 2016-04-29 | 2018-12-11 | 中国石油集团钻井工程技术研究院 | 用于随钻中子孔隙度测量的中子产额控制方法及装置 |
CN106405668B (zh) * | 2016-08-30 | 2019-06-14 | 西安奥华电子仪器股份有限公司 | 一种用于地层参数测量的中子爆发及测量时序控制方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0559497A1 (en) * | 1992-03-06 | 1993-09-08 | Halliburton Company | Method of evalulating gravel pack slurry using thermal neutrons |
CN2864091Y (zh) * | 2005-11-04 | 2007-01-31 | 西安奥华电子仪器有限责任公司 | 多功能水流测井仪 |
CN100410489C (zh) * | 2004-02-16 | 2008-08-13 | 中国石油集团钻井工程技术研究院 | 一种近钻头电阻率随钻测量方法及装置 |
CN101598017A (zh) * | 2008-06-04 | 2009-12-09 | 中国石油集团钻井工程技术研究院 | 方位中子孔隙度随钻测量装置 |
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US7112783B2 (en) * | 2003-09-08 | 2006-09-26 | Schlumberger Technology Corporation | Neutron measurement method for determining porosity of a formation surrounding a borehole |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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EP0559497A1 (en) * | 1992-03-06 | 1993-09-08 | Halliburton Company | Method of evalulating gravel pack slurry using thermal neutrons |
CN100410489C (zh) * | 2004-02-16 | 2008-08-13 | 中国石油集团钻井工程技术研究院 | 一种近钻头电阻率随钻测量方法及装置 |
CN2864091Y (zh) * | 2005-11-04 | 2007-01-31 | 西安奥华电子仪器有限责任公司 | 多功能水流测井仪 |
CN101598017A (zh) * | 2008-06-04 | 2009-12-09 | 中国石油集团钻井工程技术研究院 | 方位中子孔隙度随钻测量装置 |
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