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Multi-phase metering device for oilfield applications

  • US 8,659,293 B2
  • Filed: 07/27/2011
  • Issued: 02/25/2014
  • Est. Priority Date: 10/13/2010
  • Status: Active Grant
First Claim
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1. A pipe system for enabling nuclear magnetic resonance (NMR) analysis of gas and liquids within the pipe system comprising:

  • an inner layer defining an internal volume within the pipe;

    an insulating layer in operative contact with the inner layer, the insulating layer containing and supporting an NMR resonator coil;

    a shielding layer in operative contact with the insulating layer; and

    an outer non-magnetic layer in operative contact with the shielding layer for operatively containing pressurized fluids within the inner layer.

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