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发明名称
Method for removal of cuttings from a deviated wellbore drilled with coiled tubing
摘要
申请公布号
GB2351105(B)
申请公布日期
2002.09.04
申请号
GB20000020788
申请日期
1999.03.03
申请人
* BJ SERVICES COMPANY, USA
发明人
JOHN G * MISSELBROOK;GRAHAM B * WILDE
分类号
E21B21/00;E21B37/00;(IPC1-7):E21B7/04
主分类号
E21B21/00
代理机构
代理人
主权项
地址
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