发明名称 |
CHEMICALLY TAGGED POLYMERS FOR SIMPLIFIED QUANTIFICATION AND RELATED METHODS |
摘要 |
Method comprising the steps of obtaining a sample of a return drilling fluid, the return drilling fluid containing a tagged detectable additive, the tagged detectable additive comprising a polymer comprising at least one chemical tag bonded to the polymer; and determining a concentration of the tagged detectable additive in the return drilling fluid based on a spectroscopic signal of the sample. The tagged detectable additive may include a polymer comprising at least one chemical tag bonded to the polymer. |
申请公布号 |
WO2014070638(A1) |
申请公布日期 |
2014.05.08 |
申请号 |
WO2013US67014 |
申请日期 |
2013.10.28 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
DEVILLE, JAY, PAUL;LIVANEC, PHILLIP, WAYNE;ELDIN, SHERIF |
分类号 |
E21B49/08;C09K8/02;G01N21/25 |
主分类号 |
E21B49/08 |
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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