Daily drilling / station
Daily drilling / station
Daily drilling / station
Highest:78.81 Lowest:76.22
Highest:85.34 Lowest:84
About us
Drilling is an engineering to drill into stratum used by mechanical equipment. According to the breaking rock mode and the type of mechanical equipment, we can divide it into two types: Percussion drilling and Rotary drilling. The oil industry usually use Rotary drilling.
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