“…However, NMR logging while drilling (NMR-LWD) tools, which started appearing in the oil/gas industry in the early 2000s [ 89 , 90 , 91 , 92 , 93 , 94 ], could determine and identify different fluid phases and their dynamics in geological formations in real-time, while drilling, thus saving time and reducing the cost in a drilling operation. NMR-LWD is rapidly becoming an important logging tool in the oil/gas industry [ 95 ] and more recent works on NMR [ 96 , 97 , 98 , 99 , 100 , 101 , 102 , 103 ] continue to drive advancements in NMR-LWD tools to provide more accurate and better characterization of geological formations [ 104 , 105 , 106 , 107 , 108 , 109 ].…”