发明名称 |
Reducing flow-back in well treating materials |
摘要 |
A composite proppant having a proppant substrate such as a porous ceramic or silica sand coated with magnetic particles and a method of propping a subterranean formation using a composition consisting essentially of the composite proppant.
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申请公布号 |
US2008283243(A1) |
申请公布日期 |
2008.11.20 |
申请号 |
US20070803688 |
申请日期 |
2007.05.15 |
申请人 |
GEORGIA-PACIFIC CHEMICALS LLC |
发明人 |
REDIGER RICHARD;ARON MICHAEL J.;WRIGHT JAMES |
分类号 |
E21B43/11;E21B43/267 |
主分类号 |
E21B43/11 |
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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