发明名称 |
GELLABLE TREATMENT FLUIDS COMPRISING QUATERNARY AMMONIUM SALT GEL-TIME MODIFIERS AND METHODS FOR USE THEREOF |
摘要 |
<p>Methods for reducing the amount of water produced from a subterranean formation can include the use of a gellable treatment fluid that comprises a quaternary ammonium salt as a gel-time modifier. The gellable treatment fluids can comprise an aqueous base fluid, a base polymer comprising an acrylamide monomer unit, an organic crosslinking agent, and a gel-time modifier comprising a quaternary ammonium salt.</p> |
申请公布号 |
CA2779043(A1) |
申请公布日期 |
2012.12.29 |
申请号 |
CA20122779043 |
申请日期 |
2012.06.05 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
REDDY, B. RAGHAVA;EOFF, LARRY S. |
分类号 |
C09K8/512 |
主分类号 |
C09K8/512 |
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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