Integration of NMR and NMRC in the Investigation of the Pore Size Distribution of Tight Sandstone Reservoirs: A Case Study in the Upper Paleozoic of Dongpu Depression

<div>Typical pore types in sandstone samples obtained via SEM imagery. Fsp: feldspar; Qtz: quartz; Cal: calcite; R: rock debris; Chl: chlorite; Kao: kaolinite; InterG. Pore: intergranular pore; IntraG. Pore: intragranular pore; InterC. Pore: intercrystalline pore.</div>

Geofluids

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Figure 3

Figure 3: Integration of NMR and NMRC in the Investigation of the Pore Size Distribution of Tight Sandstone Reservoirs: A Case Study in the Upper Paleozoic of Dongpu Depression 

Figure 3 | Integration of NMR and NMRC in the Investigation of the Pore Size Distribution of Tight Sandstone Reservoirs: A Case Study in the Upper Paleozoic of Dongpu Depression 