发明名称 |
THERMAL OPTICAL FLUID COMPOSITION DETECTION |
摘要 |
A fiber optic sensing tool assembly is deployed in a wellbore that penetrates a hydrocarbon-bearing formation of interest to measure fluid composition and other fluid characteristics. This measurement is implemented by deploying the tool in a region in which there is substantially no fluid flow and by heating the tool through an optical delivery system. Parameters of the fluid are monitored as a function of the heating of the tool to derive information that is indicative of fluid composition and other fluid characteristics. |
申请公布号 |
EP2864591(A1) |
申请公布日期 |
2015.04.29 |
申请号 |
EP20130807176 |
申请日期 |
2013.06.04 |
申请人 |
SERVICES PÉTROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V. |
发明人 |
BRADY, DOMINIC;HARTOG, ARTHUR H. |
分类号 |
E21B49/08;E21B47/00;E21B47/06;E21B47/10;G01N33/28 |
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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