发明名称 DEFLUIDIZING LOST CIRCULATION PILLS
摘要 A slurry for treating a wellbore that includes a base fluid; at least one fibrous structure; and a plurality of calcium silicate particles is disclosed. Methods of reducing loss of wellbore fluid in a wellbore to a formation using an LCM pill having calcium silicate particles therein is also disclosed.
申请公布号 WO2010088484(A2) 申请公布日期 2010.08.05
申请号 WO2010US22535 申请日期 2010.01.29
申请人 M-I L.L.C.;SANDERS, MARK, W.;SCORSONE, JASON, T.;PATEL, ARVIND, D. 发明人 SANDERS, MARK, W.;SCORSONE, JASON, T.;PATEL, ARVIND, D.
分类号 C09K8/565 主分类号 C09K8/565
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