| OTHERS DRILLING (OIL, GAS & GEOTHERMAL) : | |
| Flloat Collar | |
|
|
| HALLIBURTON INDONESIA | |
| - | |
| OTHERS DRILLING (OIL, GAS & GEOTHERMAL) : | |
| Flloat Collar | |
|
|
|
| HALLIBURTON INDONESIA | |
| - | |
