Review of casing while drilling technology

Conventional drilling methods have been plagued with huge operational and financial challenges, such as cost of purchasing, inspecting, handling, transporting the drill equipment and most importantly, tripping in-and-out of the drill string whenever the Bottom Hole Assembly (BHA) needs a replacement...

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Bibliographic Details
Main Authors: Pavković Bojan, Bizjak Renato, Petrović Bojan
Format: Article
Language:English
Published: Faculty of Mining and Geology, Belgrade 2016-01-01
Series:Podzemni Radovi
Subjects:
Online Access:http://scindeks-clanci.ceon.rs/data/pdf/0354-2904/2016/0354-29041629011P.pdf