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发明名称
WELLBORE PLUG SYSTEM AND METHOD
摘要
申请公布号
AU2003249021(A1)
申请公布日期
2004.02.02
申请号
AU20030249021
申请日期
2003.07.11
申请人
CDX GAS, L.L.C.
发明人
JOSEPH, A. ZUPANICK
分类号
E21B7/06;E21B41/00;(IPC1-7):E21B7/06
主分类号
E21B7/06
代理机构
代理人
主权项
地址
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