发明名称 |
Methods for enhancing the consolidation strength of resin coated particulates |
摘要 |
The present invention involves enhancing the conductivity of subterranean propped fractures penetrating formations while controlling proppant flowback. More particularly, the present invention relates to improved consolidation performance of resin-coated proppants and their use in controlling proppant flowback. Some embodiments of the present invention provide methods of controlling proppant flowback from a fracture in a subterranean zone comprising the steps of providing resin coated proppant; providing tackifying composition; coating the tackifying composition onto at least a portion of the resin coated proppant to create tackified resin coated proppant; introducing the tackified resin coated proppant into a subterranean fracture; and, allowing the tackified resin coated proppant to substantially cure.
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申请公布号 |
US7032667(B2) |
申请公布日期 |
2006.04.25 |
申请号 |
US20030659574 |
申请日期 |
2003.09.10 |
申请人 |
HALLIBURTONN ENERGY SERVICES, INC. |
发明人 |
NGUYEN PHILIP D.;BARTON JOHNNY A. |
分类号 |
E21B43/267;C09K8/80 |
主分类号 |
E21B43/267 |
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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