发明名称 |
PARTICLES COMPRISING BLOCKED ISOCYANATE RESIN AND METHOD OF MODIFYING A WELLBORE USING THE SAME |
摘要 |
A plurality of solid particles including a thermoplastic composition having a softening temperature in a range from 50° C. to 180° C. and a blocked isocyanate resin; optionally at least some of the particles in the plurality of solid particles comprise both the thermoplastic composition and the blocked isocyanate resin. A composition comprising the plurality of particles dispersed in a fluid is also disclosed. A method of modifying a wellbore within a geological formation is also disclosed. The method includes introducing the fluid composition into the wellbore. A method of making a plurality of particles, for example, to use in the fluid composition, is also disclosed.
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申请公布号 |
US2011253372(A1) |
申请公布日期 |
2011.10.20 |
申请号 |
US200913141576 |
申请日期 |
2009.12.21 |
申请人 |
CRANDALL MICHAEL D;KADOMA IGNATIUS A;MATA CLARA E;WU YONG K |
发明人 |
CRANDALL MICHAEL D.;KADOMA IGNATIUS A.;MATA CLARA E.;WU YONG K. |
分类号 |
E21B43/24;C09K8/42 |
主分类号 |
E21B43/24 |
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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