发明名称 |
IN-SITU CALIBRATION OF TOOLS |
摘要 |
A tool sensor calibration system and tool calibration method are disclosed herein. A tool sensor calibration system (200) comprises a flow pipe (206), an isolation cell (214) in fluid communication with the flow pipe, a sensor (210) positioned proximate to the isolation cell, a fluid chamber (213)containing a reference fluid (212) with a known property value, and a first valve (222a) coupled to the fluid chamber that provides selective fluid communication between the fluid chamber and the flow pipe. A tool calibration method comprises introducing a first fluid (208) into a flow pipe, introducing a reference fluid into the flow pipe from a fluid chamber in fluid communication with the flow pipe through a valve, wherein the first fluid and the reference fluid mix to form a composite fluid, and detecting a property of the composite fluid at an isolation cell in fluid communication with the flow pipe. |
申请公布号 |
EP2948622(A1) |
申请公布日期 |
2015.12.02 |
申请号 |
EP20130716119 |
申请日期 |
2013.03.28 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
SIMCOCK, MICHAEL, NEIL;PERKINS, DAVID, L. |
分类号 |
E21B47/10;E21B47/00;G01N35/00 |
主分类号 |
E21B47/10 |
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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