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发明名称
Apparatus and method for repairing failure spots on subterranean well tubulars using shock waves
摘要
申请公布号
GB2417263(A)
申请公布日期
2006.02.22
申请号
GB20050017116
申请日期
2005.08.22
申请人
LOUIS JASPER WARDLAW
发明人
LOUIS JASPER WARDLAW
分类号
E21B29/10;E21B29/02;E21B43/10
主分类号
E21B29/10
代理机构
代理人
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