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发明名称
Invert emulsion fluids suitable for drilling
摘要
申请公布号
AU730486(B2)
申请公布日期
2001.03.08
申请号
AU19970039108
申请日期
1997.08.01
申请人
M-I L.L.C.
发明人
ARVIND D. PATEL
分类号
C09K8/32;C09K8/36;C09K8/52;E21B21/06;(IPC1-7):C09K7/06;C09K7/02
主分类号
C09K8/32
代理机构
代理人
主权项
地址
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