发明名称 |
AZIMUTHAL BRITTLENESS LOGGING SYSTEMS AND METHODS |
摘要 |
<p>Methods and systems for gathering, deriving, and displaying the azimuthal brittleness index of a borehole. At least some embodiments include various methods for calculating and displaying borehole measurements in real-time for geosteering and drilling operations. At least one disclosed method embodiment for calculating and displaying azimuthal brittleness includes taking measurements of compressional and shear wave velocities as a function of position and orientation from inside the borehole. These velocity measurements are taken by a azimuthal sonic tool. Azimuthal brittleness is then derived based at least in part on the compressional and shear wave velocities.</p> |
申请公布号 |
EP2697668(A1) |
申请公布日期 |
2014.02.19 |
申请号 |
EP20110867020 |
申请日期 |
2011.05.31 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
PITCHER, JASON, L.;MARKET, JENNIFER, A. |
分类号 |
G01V1/34;G01V1/44;G01V1/50 |
主分类号 |
G01V1/34 |
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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