| 发明名称 |
FAST T1 MEASUREMENT OF AN EARTH FORMATION BY USING DRIVEN EQUILIBRIUM |
| 摘要 |
An amplitude of an echo signal in a driven equilibrium (DE) pulse group is used for determination of a longitudinal relaxation time T<SUB>1</SUB> of an earth formation. DE pulse groups followed by a CPMG sequence can be used for estimating both T<SUB>1</SUB> and a transverse relaxation time T<SUB>2</SUB> within one fast measurement.
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| 申请公布号 |
WO2006058005(B1) |
申请公布日期 |
2006.08.03 |
| 申请号 |
WO2005US42328 |
申请日期 |
2005.11.19 |
| 申请人 |
BAKER HUGHES INCORPORATED;BLANZ, MARTIN |
发明人 |
BLANZ, MARTIN |
| 分类号 |
G01R33/44;G01V3/32 |
主分类号 |
G01R33/44 |
| 代理机构 |
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