Open AccessDRILLING TOOL WITH NEGATIVE DRILLING FORCE VALUE
Author(s) -
Khojibergenov Davlatbek Turganbekovich,
Alexander Yanyushkin,
Umida Davlatbekkyzy Khozhibergenova,
Ibragimova Zaure Assilbekovna,
Sherov Karibek Tagayevich,
B. N. Absadykov
Publication year - 2019
Publication title -
izvestiâ nacionalʹnoj akademii respubliki kazahstan. seriâ geologii i tehničeskih nauk
Language(s) - Uncategorized
Resource type - Journals
SCImago Journal Rank - 0.323
H-Index - 9
eISSN - 2518-170X
pISSN - 2224-5278
DOI - 10.32014/2019.2518-170x.21
Subject(s) - drilling , petroleum engineering , geology , value (mathematics) , engineering , computer science , mechanical engineering , machine learning