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发明名称
Running multiple pipe strings in cased wells
摘要
申请公布号
US2994382(A)
申请公布日期
1961.08.01
申请号
US19590828341
申请日期
1959.07.20
申请人
JERSEY PRODUCTION RESEARCH COMPANY
发明人
O'REILLY WALLACE M.
分类号
E21B43/10
主分类号
E21B43/10
代理机构
代理人
主权项
地址
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