An Online Modeling Method for Formation Drillability Based on OS-Nadaboost-ELM Algorithm in Deep Drilling Process
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DOI: 10.1016/j.ifacol.2017.08.1941
Abstract: Abstract To achieve safety, high quality, and efficiency in deep drilling, it is necessary to get formation drillability around the borehole during drilling-trajectory planning and intelligent drilling control. Since the drilling data have the characteristics… read more here.
Keywords: formation drillability; model; deep drilling; drilling ... See more keywords