发明名称 |
Well servicing fluid |
摘要 |
The present disclosure is directed to a method of servicing a well. The method comprises providing a well servicing fluid. The well servicing fluid is formulated with the following components comprising, at least one friction reducer chosen from polychloroprenes, vinyl acetate polymers, polyalkylene oxides polyalphaolefins; and a nonaqueous carrier fluid. The well servicing fluid is introduced into the well.
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申请公布号 |
US8550165(B2) |
申请公布日期 |
2013.10.08 |
申请号 |
US20100855894 |
申请日期 |
2010.08.13 |
申请人 |
GUPTA D. V. SATYANARAYANA;DINSA HARPREET SINGH;PLASIER RONALD CASEY;BAKER HUGHES INCORPORATED |
发明人 |
GUPTA D. V. SATYANARAYANA;DINSA HARPREET SINGH;PLASIER RONALD CASEY |
分类号 |
E21B37/00;C09K8/62;C09K8/64;E21B43/26;E21B43/267 |
主分类号 |
E21B37/00 |
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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