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发明名称
Brönn-sonde for bestemmelse av formasjonsegenskaper
摘要
申请公布号
NO180057(B)
申请公布日期
1996.10.28
申请号
NO19890003435
申请日期
1989.08.28
申请人
SCHLUMBERGER LTD
发明人
ZIMMERMAN, THOMAS;POP, JULIAN;PERKINS, JOSEPH
分类号
E21B49/00;E21B49/08;E21B49/10;(IPC1-7):E21B49/08
主分类号
E21B49/00
代理机构
代理人
主权项
地址
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