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经营范围
发明名称
Foamed acidizing fluids
摘要
申请公布号
EP1342881(B1)
申请公布日期
2006.09.20
申请号
EP20030251379
申请日期
2003.03.07
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
KING, KAREN L.;CHATTERJI, JITEN
分类号
E21B43/27;C09K8/74;E21B43/26
主分类号
E21B43/27
代理机构
代理人
主权项
地址
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