 |
| |||
| production packer | |||
| эксплуатационный пакер: 18 phrases in 6 subjects |
| Drilling | 5 |
| Oil / petroleum | 5 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 2 |
|
| |||
| production packer | |||
| эксплуатационный пакер: 18 phrases in 6 subjects |
| Drilling | 5 |
| Oil / petroleum | 5 |
| Oil and gas | 4 |
| Oil and gas technology | 1 |
| Oilfields | 1 |
| Technology | 2 |