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经营范围
发明名称
Single tube downhole densitometer
摘要
申请公布号
AU2002301428(B2)
申请公布日期
2007.08.09
申请号
AU20020301428
申请日期
2002.10.11
申请人
HALLIBURTON ENERGY SERVICES, INC.
发明人
MARK A. PROETT;JAMES MASINO;BRUCE H. STORM
分类号
G01N9/32;E21B47/06;E21B47/10;E21B49/08;G01F1/84;G01H11/02;G01N9/00;G01N9/18;G01N11/16
主分类号
G01N9/32
代理机构
代理人
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地址
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