发明申请
US20060118300A1 Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations
有权
改善低质量支撑剂的方法以及在地下作业中使用低品质支撑剂的方法
- 专利标题： Methods for improving low-quality proppant and method of using low-quality proppant in subterranean operations
- 专利标题（中）： 改善低质量支撑剂的方法以及在地下作业中使用低品质支撑剂的方法
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申请号： US11009296申请日： 2004-12-08
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公开(公告)号： US20060118300A1公开(公告)日： 2006-06-08
- 发明人: Thomas Welton , Philip Nguyen , Matthew Blauch
- 申请人： Thomas Welton , Philip Nguyen , Matthew Blauch
- 专利权人： Halliburton Energy Services, Inc.
- 当前专利权人： Halliburton Energy Services, Inc.
- 主分类号： E21B43/04
- IPC分类号： E21B43/04 ; E21B43/267
摘要：
The present invention relates to improved low-quality particulates and methods of making such improved particulates. A method of treating a portion of a subterranean formation, comprising providing a slurry comprising a treatment fluid and low-quality particulates at least partially coated with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid; introducing the slurry into a subterranean formation; and, depositing the coated, low-quality particulates into the portion of this subterranean formation. A method of improving particulates, comprising at least partially coating low-quality particulates with an aqueous tackifying composition, wherein the aqueous tackifying composition comprises an aqueous tackifier compound and an aqueous liquid.
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