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发明名称
PERFORATION ALIGNEMENT TOOL FOR JET DRILLING, PERFORATING AND CLEANING
摘要
申请公布号
EP1797280(A2)
申请公布日期
2007.06.20
申请号
EP20050808386
申请日期
2005.10.06
申请人
BUCKMAN JET DRILLING, INC.
发明人
MALONE, PHILIP, G.;MURPHY, MICHAEL, E.;BRISCOE, FLOYD, H.;BUCKMAN, WILLIAM, G., SR.;HALE, CARL, B.;SEARS, ADAM, W.
分类号
E21B43/11;E21B43/26
主分类号
E21B43/11
代理机构
代理人
主权项
地址
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