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- Wed Nov 21, 2007 7:35 pm
- Forum: Oil Well Drilling Engineering
- Topic: Torque and Drag -
- Replies: 1
- Views: 1651
Torque and Drag -
Hello all,
i need a good technical desctirption of toque and drag.
thanks in advance
i need a good technical desctirption of toque and drag.
thanks in advance