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| Subject | Russian | English |
| dril. | сдвоенная секция бурильных труб | double drillpipe (MichaelBurov) |
| dril. | сдвоенная секция бурильных труб | double drill pipe (MichaelBurov) |
| pipes. | сдвоенная секция труб | double-jointed pipe (to be confirmed – based on  bp.com Aiduza) |