|   PRODUCT DESCRIPTIONThe MacroMR an NMR analyzer and imaging system for larger size samples, combining outstanding features such as overall design, cavity flexibility, wide-range of applications, convenient handling, analysis and imaging integrated.
 With rare earth NdFeB permanent magnet and NMdigI spectrometer, MacroMR12 offers high quality images. The large-diameter probe coil can handle sample size up to Ø150 mm.
 Basic parameters:
 1. Magnet: permanent magnet 0.3±0.05T
 2. Probe: Ø150mm
 3. Dimensions (L, W, H): 3300mm×1400mm×1350mm
 4. Total Weight:2.4 tons (Magnet2.3 tons, Control cabinet 0.1 tons)
 
 Applications:1.Exploration and development of low permeability oil field
 - Movable fluid saturation determination;
 - Pore size distribution of rock;
 - Mechanism of oil displacement;
 - Cracks and micro-cracks evaluation;
 - Mechanism of fracturing process.
 2.Exploration and development of Gas field
 - The influence of overburden pressure on porosity and permeability;
 - Pore size distribution of rock;
 - Mechanism of water flooding;
 - Gas field caverns, cracks and micro-cracks evaluation;
 - Studies on modification mechanism;
 - Free/irreducible fluid saturation.
 3.Exploration and development of CBM(Coal Bed Methane)
 - Porosity;
 - Pore size distribution;
 - Fracture development;
 - Water saturation determination.
 
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