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发明名称
Measuring a characteristic of a well proximate a region to be gravel packed
摘要
申请公布号
EG24736(A)
申请公布日期
2010.06.30
申请号
EG20070050258
申请日期
2007.05.21
申请人
PRAD RESEARCH AND DEVELOPMENT N.V.
发明人
PATEL DINESH R.;ROSS DONALD W.;VENERUSO ANTHONY;CENS FABIEN;LOVELL JOHN;BEAULIEU JEAN-PHILIPPE;CHOUZENOUX CHRISTIAN
分类号
E21B34/04
主分类号
E21B34/04
代理机构
代理人
主权项
地址
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