Methods for in situ formation of high glass transition temperature polymers
申请人:SCHLUMBERGER TECHNOLOGY CORPORATION
公开号:US11377580B2
公开(公告)日:2022-07-05
Methods may include introducing a polymerizable composition containing a polycyclic monomer and a catalyst into a subterranean formation; and polymerizing the polymerizable composition in the presence of the catalyst in situ to form a polymer. Methods may also include lowering a wellbore tool into the subterranean formation, wherein the tool contains a first partition containing a polymerizable composition, and a second partition containing a catalyst; releasing the polymerizable composition from the first partition; releasing the catalyst from the second partition; contacting the polymerizable composition and the catalyst in a mixing region; and reacting the polymerizable composition and the catalyst in situ to form a polymer.
[EN] METHODS FOR IN SITU FORMATION OF HIGH GLASS TRANSITION TEMPERATURE POLYMERS<br/>[FR] PROCÉDÉS DE FORMATION IN SITU DE POLYMÈRES À TEMPÉRATURE DE TRANSITION VITREUSE ÉLEVÉE
申请人:SCHLUMBERGER TECHNOLOGY CORP
公开号:WO2018057332A1
公开(公告)日:2018-03-29
Methods may include introducing a polymerizable composition containing a polycyclic monomer and a catalyst into a subterranean formation; and polymerizing the polymerizable composition in the presence of the catalyst in situ to form a polymer. Methods may also include lowering a wellbore tool into the subterranean formation, wherein the tool contains a first partition containing a polymerizable composition, and a second partition containing a catalyst; releasing the polymerizable composition from the first partition; releasing the catalyst from the second partition; contacting the polymerizable composition and the catalyst in a mixing region; and reacting the polymerizable composition and the catalyst in situ to form a polymer.