 |
| |||
| completion string (Islet) | |||
| housing pipe (скважины); production string (для бурения); production string (обсадная или лифтовая) | |||
| pay string (Yeldar Azanbayev) | |||
| flow tubing; casing string (Yeldar Azanbayev); production casing (Alexander Demidov) | |||
| production string; capital string; extracting column | |||
| production casing (string) | |||
| flow string (обсадная или лифтовая) | |||
| |||
| uplifted oil column | |||
| |||
| capital string | |||
| эксплуатационная колонна: 120 a las frases, 13 temas |
| Campos de petróleo | 4 |
| General | 6 |
| Geofísica | 1 |
| Geología | 1 |
| Karachaganak | 1 |
| Marca comercial | 1 |
| Minería | 2 |
| Perforación | 14 |
| Petróleo | 42 |
| Petróleo y gas | 27 |
| Sajalín | 4 |
| Tecnología | 9 |
| Tecnología de petróleo y gas | 8 |