34. Umlekan (Dvoynoye, Sivali, Yel’nichnoye, Olono)
34. Umlekan (Dvoynoye, Sivali, Yel’nichnoye, Olono)
Activities: Range of geological exploration services such as prospecting, geophysical studies, mining and drilling operations.
Drilling metreage: 23046.4 m.
Customer: Sakhtakhan Mining LLC, Zabaykal’skaya gornorudnaya kompaniya OJSC