Justification of the Value of Well Drilling During Explosion of Leads F.Y. Umarov, U.F. Nasirov, D.R. Makhmudov, Sh.A. Ochilov, I.A. Kudratov and S.M. Raimkulova E3S Web Conf., 491 (2024) 01015 Published online: 21 February 2024 DOI: 10.1051/e3sconf/202449101015