发明名称 |
IMPROVED FLUID LOSS COMPOSITIONS AND METHODS OF USE FOR SUBTERRANEAN OPERATIONS |
摘要 |
Additives that may be useful in preventing fluid loss in certain subterranean formations and associated methods of use are provided. In one embodiment, the methods of the present invention comprise: providing a low molecular weight crosslinkable polymer and a crosslinking agent capable of crosslinking the low molecular weight crosslinkable polymer; and introducing the low molecular weight crosslinkable polymer and the crosslinking agent into at least a portion of a subterranean formation. |
申请公布号 |
CA2821146(C) |
申请公布日期 |
2014.11.25 |
申请号 |
CA20092821146 |
申请日期 |
2009.08.10 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
WILSON, STEVE F.;WEAVER, JIMMIE D.;SAVERY, KAREN |
分类号 |
E21B43/16;E21B43/04;E21B43/25 |
主分类号 |
E21B43/16 |
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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