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发明名称
Interface advance control in pattern floods by retarding cusp formation
摘要
申请公布号
US3393734(A)
申请公布日期
1968.07.23
申请号
US19650516891
申请日期
1965.12.28
申请人
TEXACO INC.
发明人
HOYT DONALD L.;ALTAMIRA ANTHONY F.
分类号
E21B43/16;E21B43/30
主分类号
E21B43/16
代理机构
代理人
主权项
地址
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