Open AccessANALYSIS OF VARIOUS DRILL BIT TYPES APPLICATION EFFICIENCY FOR CONDUCTOR SECTION DRILLING ON SAMOTLOR FIELD
Author(s) -
N. A. Aksenova,
А. Е. Анашкина
Publication year - 2017
Publication title -
izvestiâ vysših učebnyh zavedenij. neftʹ i gaz
Language(s) - English
Resource type - Journals
ISSN - 0445-0108
DOI - 10.31660/0445-0108-2017-4-55-58
Subject(s) - drilling , conductor , section (typography) , bit (key) , drill bit , drill , mechanical engineering , petroleum engineering , geology , drilling fluid , well drilling , engineering , computer science , materials science , composite material , computer security , operating system
Analysis of physical mechanical properties of the geologic section of the drilled wells and analysis of working off of bits, used for drilling of conductor were carried out. Conclusions were drawn regarding the efficient combination of bit and mud motors designs, demonstrating best results of mechanical speed and drilling rate.