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Information × Registration Number 0124U005270, R & D request Title Rationale of the parameters of the technology of percussive-rotary drilling of wells Head Ihnatov Andrii O., Кандидат технічних наук Registration Date 27-12-2024 Organization Dnipro University of Technology popup.description1 To provide an exhaustive scientific and practical analysis of the mechanics of the formation of the bottom and wellbore using the rotary percussion drilling method. Determine the main design features of devices for implementing rotary percussion drilling of wells for various purposes. To study the main stages of the rock destruction mechanism during the rotary impact drilling method popup.nrat_date 2025-01-03 Close