We firmly believe that only the drill bit customized according to the stratum conditions can maximize the interests of
We firmly believe that only the drill bit customized according to the stratum conditions can maximize the interests of customers.
Heli provides the best performance drill for customers from the following three aspects:
1. bit design
Advanced analog software
• field experience in integrating force drilling expert team
Communicate with customers fully and get adequate geological information and adjacent well information.
2. material selection
Strict global procurement procedures and quality control system to ensure product consistency.
Hardness, abrasive resistance and impact resistance of the selected materials.
3. welding technology
experienced welding technology team
International standard welding process: MIG, TIG, gas arc, gas cutting, etc.