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发明名称
Method of releasing stuck pipe or tools and spotting fluids therefor.
摘要
申请公布号
OA11827(A)
申请公布日期
2005.08.17
申请号
OA20011000204
申请日期
1999.12.27
申请人
MASI TECHNOLOGIES L.L.C.
发明人
BROOKEY, TOMMY, F.;COWAN, JACK, C.
分类号
C09K8/02;C09K8/08;C09K8/20;C09K8/575;E21B21/00;E21B31/03;(IPC1-7):C09K7/02;C09K7/06;E21B31/00
主分类号
C09K8/02
代理机构
代理人
主权项
地址
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