| 发明名称 |
MATERIALS FOR USE AS STRUCTURAL NEUTRON MODERATORS IN WELL LOGGING TOOLS |
| 摘要 |
An instrument for performing measurements downhole, includes: a neutron source; and a neutron moderating material exhibiting high compressive strength and high performance for moderation and shielding of neutrons, the shielding disposed proximate to the neutron source. A method for fabricating the instrument is provided. |
| 申请公布号 |
WO2011008471(A3) |
申请公布日期 |
2011.04.28 |
| 申请号 |
WO2010US39958 |
申请日期 |
2010.06.25 |
| 申请人 |
BAKER HUGHES INCORPORATED;ROBERTS, LOREN P. |
发明人 |
ROBERTS, LOREN P. |
| 分类号 |
G01V5/10;E21B47/00;G01N23/09;G01V5/04 |
主分类号 |
G01V5/10 |
| 代理机构 |
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代理人 |
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