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Downhole Ranging Using 3D Magnetic Field and 3D Gradient Field Measurements
Downhole Ranging Using 3D Magnetic Field and 3D Gradient Field Measurements
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机译:井下使用3D磁场和3D梯度场测量
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摘要
A ranging system and method uses three-dimensional (“3D”) magnetic field measurements to correct ranging distance and direction. Ghost well interference may also be decoupled from the ranging solutions using 3D magnetic gradient field measurements.
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