Research Article
Permeability Calculation of Sand Conglomerate Reservoirs Based on Nuclear Magnetic Resonance (NMR)
Figure 8
Images showing NMR experimental system errors: (a) B64-38, T2 spectrum; (b) B65-8, T2 spectrum; (c) B64-38, negative accumulation area; (d) B65-8, negative accumulation area.
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