Full-Scale Pore and Microfracture Characterization of Deep Coal Reservoirs: A Case Study of the Benxi Formation Coal in the Daning–Jixian Block, China

<div>FE-SEM images of the pore structure of the Benxi Formation coals from the deep Daning–Jixian block study area. (a–c) Sample DJ57-1; (d–f) sample DJ57-2; (g–i) sample DJ57-3.</div>

International Journal of Energy Research

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Figure 3: Full-Scale Pore and Microfracture Characterization of Deep Coal Reservoirs: A Case Study of the Benxi Formation Coal in the Daning–Jixian Block, China 

Figure 3 | Full-Scale Pore and Microfracture Characterization of Deep Coal Reservoirs: A Case Study of the Benxi Formation Coal in the Daning–Jixian Block, China 