borehole magnetic resonance

 How to calculate bulk density without using a traditional density tool and radioactive source
SITE INVESTIGATION

Borehole magnetic resonance for bulk density measurement

How to calculate bulk density without using a traditional density tool and radioactive source

19 June 2023

 Image of a clastic lithology pore size (T2) distribution from a single NMR measurement. Two Cut-off times on the x-axis divide the distribution into clay, capillary and free water components. The sum of the amplitudes of each component are equivalent to the porosity in the respective T2 time range. The sum of the 3 components is equivalent to total porosity in fully saturated conditions.
SITE INVESTIGATION

An introduction to borehole magnetic resonance

An in-depth look at how borehole magnetic resonance is used in the UK drilling sector

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GROUNDWATER

Probing boreholes

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 Qteq bottom hole sampling
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Qteq's first major contract after acquisition of Surtech Systems

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