An Easy-To-Use Method for Tracking Rock-Bit Wear While Drilling Une méthode pratique pour suivre l'usure des outils au cours du forage
One key factor in minimizing drilling costs is knowledge of rock-bit behaviour at the bottom of the well and particularly the state of bit wear. This paper describes a method giving information about bittooth wear while drilling. The basic concept requires the following torque equation that is a fun...
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| Format: | Article |
| Language: | English |
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EDP Sciences
2006-11-01
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| Series: | Oil & Gas Science and Technology |
| Online Access: | http://dx.doi.org/10.2516/ogst:1992034 |