 |
| |||
| dual completion (with two strings of tubing Seregaboss) | |||
| multiple zone completion (MichaelBurov) | |||
| dual completion with two strings of tubing | |||
| dual completion (with two strings of tubing) | |||
| multiple completion; multiple-zone completion | |||
| многопластовое заканчивание: 20 phrases in 7 subjects |
| Oil / petroleum | 5 |
| Oil and gas | 6 |
| Oil and gas technology | 2 |
| Oilfields | 3 |
| Sakhalin | 2 |
| Sakhalin R | 1 |
| Technology | 1 |