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经营范围
发明名称
WATERFLOODING EMPLOYING SURFACTANT SOLUTION
摘要
申请公布号
CA893612(A)
申请公布日期
1972.02.22
申请号
CAD893612
申请日期
申请人
MOBIL OIL CORPORATION
发明人
PEGGY M. DUNLAP;WILLIAM R. FOSTER
分类号
E21B43/20;(IPC1-7):E21B43/20
主分类号
E21B43/20
代理机构
代理人
主权项
地址
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