| 发明名称 |
Method and apparatus for acoustic impedance and p-wave anisotropy measurements |
| 摘要 |
Measurements of impedance are made using a piezoelectric transducer oriented at different angles to a formation bedding plane. The impedance measurements are then used to estimate the anisotropic velocity of the formation.
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| 申请公布号 |
GB2480187(A) |
申请公布日期 |
2011.11.09 |
| 申请号 |
GB20110014248 |
申请日期 |
2010.03.03 |
| 申请人 |
BAKER HUGHES INCORPORATED |
发明人 |
VICTOR YUSHIN;OLEG OVCHINNIKOV;VLADIMIR DUBINSKY;DOUGLAS J PATTERSON;SERGEY EGEREV;XIAO MING TANG |
| 分类号 |
G01V1/44;E21B47/12;G01V1/28 |
主分类号 |
G01V1/44 |
| 代理机构 |
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| 主权项 |
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