 |
| |||
| initial bottomhole pressure | |||
| начальное забойное: 22 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 13 |
| Oil and gas | 1 |
| Oil and gas technology | 2 |
| Oilfields | 4 |
| Technology | 1 |
|
| |||
| initial bottomhole pressure | |||
| начальное забойное: 22 phrases in 6 subjects |
| Drilling | 1 |
| Oil / petroleum | 13 |
| Oil and gas | 1 |
| Oil and gas technology | 2 |
| Oilfields | 4 |
| Technology | 1 |