Supplier Details
Heilongjiang yunhui petroleum engineering technology development Co.,LTD
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The top drive drilling system hasindependent intellectual property rights. It integrates the mechanical,electrical and hydraulic control technologies. The system takes a fulladvantage of operations while drilling. It has the advantages of simplestructure, easy operation and long service life. All the above features fullysatisfy the technological requirements of drilling rigs. It is essentialequipment for the drilling of deep wells, super deep wells, horizontal wells aswell as controlled directional well in complex geologic condition.