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EQUIPMENT & ENGINEERING - Enhanced diamond protection improves drilling efficiency
EQUIPMENT & ENGINEERING - Enhanced diamond protection improves drilling efficiency
EQUIPMENT & ENGINEERING - Enhanced diamond protection improves drilling efficiency
Offshore ; 67
2007
Article (Journal)
English
High-efficiency drilling equipment for geotechnical engineering investigation
European Patent Office | 2024
|Engineering Index Backfile | 1957
|Tema Archive | 1970
Glossary of diamond-drilling industry
Engineering Index Backfile | 1960
|