Casing Scraping
25 June 2019 Hello all!I am a new drilling supervisor.
I was wondering if anyone could tell me why during casing scraping procedure the bit nozzles are usually removed. what purpose does this serve?
3 Answer(s)
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Posted by
Lamech Mbangaye
Drilling Supervisor / Drilling Engineer
China National Offshore Oil Corporation
Discussions: 2
Replies: 1
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