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发明名称
PLUGGING A SUBTERRANEAN FORMATION BY HOMOGENEOUS SOLUTION PRECIPITATION
摘要
申请公布号
US3614985(A)
申请公布日期
1971.10.26
申请号
USD3614985
申请日期
1970.03.30
申请人
SHELL OIL CO.
发明人
EDWIN A. RICHARDSON
分类号
C09K8/504;(IPC1-7):E21B33/13
主分类号
C09K8/504
代理机构
代理人
主权项
地址
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