发明名称 |
Measurement of formation porosity using a single gamma ray detector |
摘要 |
A pulsed neutron source is used in a porosity logging tool with a single gamma ray detector coated with a neutron absorbing material. By using a ratio of the spectral peak associated with hydrogen to a spectral peak associated with the neutron absorbing material, the formation porosity is estimated. |
申请公布号 |
GB2506320(B) |
申请公布日期 |
2017.03.15 |
申请号 |
GB20140000491 |
申请日期 |
2012.06.20 |
申请人 |
Baker Hughes Incorporated |
发明人 |
Anton Nikitin;Alexandr Vinokurov |
分类号 |
G01V5/10;G01N23/09;G01N33/24;G01V5/12 |
主分类号 |
G01V5/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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