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发明名称
Method and system for predicting performance of a drilling system for a given formation
摘要
申请公布号
GB2396428(B)
申请公布日期
2005.02.23
申请号
GB20040005632
申请日期
2001.08.24
申请人
* HALLIBURTON ENERGY SERVICES, INC.
发明人
WILLIAM A * GOLDMAN;OLIVER LLL * MATTHEWS;WILLIAM W * KING;GARY E * WEAVER;GERALD L * PRUITT
分类号
E21B41/00;E21B44/00;E21B49/00;(IPC1-7):E21B49/00
主分类号
E21B41/00
代理机构
代理人
主权项
地址
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