发明名称 |
Method of using sodium silicate in treatment of subterranean formation for water control |
摘要 |
Compositions and methods of reducing a flow of aqueous liquids through a subterranean formation are provided. The compositions and methods are used for water control. The compositions include a water control additive that is prepared by reacting a soluble sodium silicate and a hydrolysable organosilane compound to produce silanol that reacts and forms a bond with the formation thereby producing a binding polysiloxane. |
申请公布号 |
US8316940(B2) |
申请公布日期 |
2012.11.27 |
申请号 |
US20090621665 |
申请日期 |
2009.11.19 |
申请人 |
WANG XIAOLAN;KALFAYAN LEONARD;CUTLER JENNIFER;BAKER HUGHES INCORPORATED |
发明人 |
WANG XIAOLAN;KALFAYAN LEONARD;CUTLER JENNIFER |
分类号 |
E21B33/13 |
主分类号 |
E21B33/13 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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