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NMR
uses core, sidewall core, and cutting to analyze hydrogen
atomic nucleus (1H) capacity in the rock fluid (oil,
gas and water) in order to obtain the petrophysical parameters
such as reservoir Porosity (Φ), Permeability (K), Oil
Saturation (So), Free Fluid Saturation (Sm), Free Water
Saturation (Swm) and Irreducible Water Saturation (Swi). CNLC
provides prescribed Nuclear Magnetic Resonance (NMR)
equipment and services to companies. |
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NMR
measurement has the features of being simple and rapid,
having many parameters from one sample (the analysis of
one rock sample can obtain several petrophysical parameters),
and having many parameters from one machine (many petrophysical
parameters can be obtained from one machine). Because of those
features, it has an excellent application prospect to geologic logging.
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