发明名称 |
Non-acid acidizing methods and compositions |
摘要 |
Methods of acidizing subterranean formations or well bores, and more specifically, to acidizing systems involving acid-generating fluids that comprise acid-generating compounds and associated methods are provided. An example of a method of the present invention comprises: providing an acid-generating fluid that comprises an acid-generating compound; placing the acid-generating fluid into a well bore penetrating a subterranean formation; and allowing the acid-generating compound to produce an acid that then acidizes at least a portion of the subterranean formation or damage contained in the formation or well bore.
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申请公布号 |
US2008035342(A1) |
申请公布日期 |
2008.02.14 |
申请号 |
US20060502285 |
申请日期 |
2006.08.10 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SAINI RAJESH K.;TODD BRADLEY L.;MCMECHAN DAVID E.;WELTON THOMAS D.;PAULS RICHARD W. |
分类号 |
E21B43/22;E21B43/27 |
主分类号 |
E21B43/22 |
代理机构 |
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代理人 |
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地址 |
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