Study of nanomaterials and glass beads on rheological properties and lubricity of water based mud
Torque and drag arises from the frictional forces which occur between the wellbore and the rotating drill string. Among the method to reduce torque and drag is by using lubricant. Water based mud (WBM) produced coefficient of friction (CoF) higher than oil based mud (OBM) and synthetic based mud (SB...
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| Format: | Thesis |
| Language: | English |
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2013
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| Online Access: | http://eprints.utm.my/102008/1/NorasyikinZolkifileMSChE2013.pdf |