 DC electric drill |
2016-02-23 |
| 3NB-1600 Mud Pump |
2016-02-23 |
| Mechanical Drilling Rig |
2016-02-23 |
| Electric drive rig |
2016-02-23 |
| Casing Power Tongs |
2016-02-22 |
| Casing Slips Type |
2016-02-22 |
| Roller Kelly Bushing Type HDP |
2016-02-22 |
| Manual Tongs |
2016-02-22 |
| AXX-type Manual Tongs |
2016-02-22 |
| DD-type Elevator |
2016-02-22 |
