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Terms for subject Oil and gas technology containing drilling-off | all forms | exact matches only | in specified order only
| English | Russian |
| drilling off the whipstock | бурение с отклонителя |
| drill-off | вращать инструмент без подачи |
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| English | Russian |
| drilling off the whipstock | бурение с отклонителя |
| drill-off | вращать инструмент без подачи |