Method for correcting downhole NMR data contaminated by borehole signals

1. Field of the Invention NMR measurements made in a borehole are susceptible to contamination by signals from the borehole fluid. Correction is made for this contamination by using a standoff measuring device to determine the fractional volume of the region of investigation of the NMR tool that lie...

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Bibliographische Detailangaben
Hauptverfasser: Georgi, Dan T, Chen, Songhua, Thern, Holger
Format: Patent
Sprache:eng
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