发明授权
US08622134B2 Organic acid compositions and methods of use in subterranean operations
有权
有机酸组合物和地下操作中使用的方法
- 专利标题： Organic acid compositions and methods of use in subterranean operations
- 专利标题（中）： 有机酸组合物和地下操作中使用的方法
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申请号： US12398314申请日： 2009-03-05
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公开(公告)号： US08622134B2公开(公告)日： 2014-01-07
- 发明人: Richard W. Pauls , Thomas D. Welton , David E. McMechan , Mary Van Domelen
- 申请人： Richard W. Pauls , Thomas D. Welton , David E. McMechan , Mary Van Domelen
- 申请人地址： US TX Houston
- 专利权人： Halliburton Energy Services, Inc.
- 当前专利权人： Halliburton Energy Services, Inc.
- 当前专利权人地址： US TX Houston
- 代理机构： McDermott Will & Emery LLP
- 代理商 Holly Soehnge
- 主分类号： E21B43/04
- IPC分类号： E21B43/04 ; E21B43/26
摘要：
Subterranean treatment fluids comprising one or more organic acids and methods of use in subterranean operations are provided. In one embodiment, the methods comprise: providing a treatment fluid that comprises an aqueous base fluid, a plurality of particulates, a gelling agent, and one or more organic acids; introducing the treatment fluid into at least a portion of a subterranean formation; and depositing at least a portion of the particulates in a portion of the subterranean formation so as to form a gravel pack in a portion of the subterranean formation.
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