发明名称 |
RADIAL FORCE DISTRIBUTIONS IN ROCK BITS |
摘要 |
A method for designing a drill bit in an earth formation, including defining parameters for a simulation of the drill bit drilling in earth formation, where the parameters comprise at least bit design parameters; executing the defined simulation; obtaining radial forces resulting from the executing of the defined simulation; applying a criterion to the obtained radial forces; and adjusting one of the at least bit design parameters in response to the applying of the criteria.
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申请公布号 |
CA2462340(A1) |
申请公布日期 |
2004.09.26 |
申请号 |
CA20042462340 |
申请日期 |
2004.03.26 |
申请人 |
SMITH INTERNATIONAL, INC. |
发明人 |
BOUDRADE, MOHAMMED;HUANG, SUJIAN;CENTALA, PRABHAKARAN K. |
分类号 |
E21B10/00;E21B10/08;G06F17/50;G06F19/00;(IPC1-7):E21B10/08 |
主分类号 |
E21B10/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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