Open AccessDrilling rate changes when air drilling is switched to mist drilling. [Claystone]
Author(s) -
C.R. Williams
Publication year - 1977
Language(s) - English
Resource type - Reports
DOI - 10.2172/7218643
Subject(s) - drilling , mist , rate of penetration , penetration rate , penetration (warfare) , geology , petroleum engineering , drilling fluid , geotechnical engineering , materials science , engineering , metallurgy , meteorology , physics , operations research