发明名称 |
COMPENSATED DIRECTIONAL RESISTIVITY MEASUREMENTS |
摘要 |
A method for making directional resistivity measurements includes sequentially transmitting first and second axial and transverse electromagnetic waves in a borehole and receiving substantially pure axial and transverse components of each of the transmitted waves. A composite ratio of the received components is computed and may be utilized as an indicator of various formation parameters. The invention advantageously provides for the acquisition of compensated directional resistivity measurements.
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申请公布号 |
US2010283470(A1) |
申请公布日期 |
2010.11.11 |
申请号 |
US20090463577 |
申请日期 |
2009.05.11 |
申请人 |
SMITH INTERNATIONAL, INC. |
发明人 |
STREINZ CHRISTOPHER C.;WANG TSILI |
分类号 |
G01V3/12 |
主分类号 |
G01V3/12 |
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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