K.T. Tyncherov – Dr.Sc.(Eng.), Professor, Head of Department, 

Branch of Ufa State Petroleum Technological University (Oktyabrsky)

E-mail: academic-mvd@mail.ru

V.Sh. Mukhametshin – Dr.Sc.(Geol.-Mineral.), Professor, Head of Department, 

Branch of Ufa State Petroleum Technological University (Oktyabrsky)

E-mail: vsh@of.ugntu.ru

M.V. Selivanova – Undergraduate, 

Branch of Ufa State Petroleum Technological University (Oktyabrsky) E-mail: selivanovamara@gmail.com