Resistance of rocks to crushing during well drilling
The paper presents properties of the rocks according to their resistance to drilling. The effects of differential pressure on the rock drillability and changes in rocks strength depending on the depth of their occurrence and crushing conditions are examined. The interlinkage between technological pr...
Main Authors: | , |
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Format: | Article |
Language: | English |
Published: |
Saint-Petersburg Mining University
2016-05-01
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Series: | Записки Горного института |
Online Access: | https://pmi.spmi.ru/index.php/pmi/article/view/5886?setLocale=en_US |