发明名称 |
Method of assaying downhole occurrences and conditions |
摘要 |
A method of assaying work of an earth boring bit of a given size and design including establishing characteristics of the bit of given size and design. The method further includes simulating a drilling of a hole in a given formation as a function of the characteristics of the bit of given size and design and at least one rock strength of the formation. The method further includes outputting a performance characteristic of the bit, the performance characteristic including a bit wear condition and a bit mechanical efficiency determined as a function of the simulated drilling.
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申请公布号 |
US7035778(B2) |
申请公布日期 |
2006.04.25 |
申请号 |
US20020133078 |
申请日期 |
2002.04.26 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
GOLDMAN WILLIAM A.;SMITH LEE MORGAN |
分类号 |
E21B47/00;G06F17/50;E21B12/02;E21B41/00;E21B44/00;E21B49/00 |
主分类号 |
E21B47/00 |
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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