Drilling equipment from the Republic of Korea
Manufacturer: “Hanjin D&B Co. Ltd. ”
Multipurpose hydroficated drilling rigs of modular type D & B-10, D & B-12, D & B-30 with high technological characteristics:
1. Full core output with triple suspended core pipe (NQ3).
2. Drilling speed up to 1500-2000 m per month.
3. Integrated top rotator.
4. Lightweight drill pipe replacement.
5. Return casing extension.
6. Independent movement of the drilling rig and its location on uneven sites using a hydraulic system.