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发明名称
METHOD FOR PRODUCING CEMENT SLURRY SUITABLE FOR CEMENTING HIGH-TEMPERATURE WELL BORES
摘要
申请公布号
HU183557(B)
申请公布日期
1984.05.28
申请号
HU19810002494
申请日期
1981.08.28
申请人
MAGYAR SZENHIDROGENIPARI KUTATO-FEJLESZTOE INTEZET,HU
发明人
GARADNAI,BELA,HU;SIPOETZ,EVA,HU
分类号
E21B33/00;(IPC1-7):C04B13/22
主分类号
E21B33/00
代理机构
代理人
主权项
地址
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