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发明名称
Systemer og fremgangsmåter for styring av ström og adkomst i multilateralekompletteringer
摘要
申请公布号
NO20032031(A)
申请公布日期
2003.12.05
申请号
NO20030002031
申请日期
2003.05.06
申请人
HALLIBURTON ENERGY SERVICES INC
发明人
HESS, JOSEPH ELI;SMITH, BENJI L
分类号
E21B41/00;E21B43/12;(IPC1-7):E21B7/08
主分类号
E21B41/00
代理机构
代理人
主权项
地址
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