发明名称 |
DOWNHOLE SYSTEMS FOR DETECTING A PROPERTY OF A FLUID |
摘要 |
System, methods, and apparatuses for determining properties of a production fluid downhole are presented. In one instance, a system includes a sample-filled sensing device for vibrating a first suspended tube containing a sample of production fluid and producing a first response signal. The system also includes a reference-fluid sensing device with a second suspended tube containing a viscosity -tunable fluid therein. The system vibrates the second suspended tube to create a second response signal. The viscosity of the viscosity -tunable fluid is varied until it is deemed to match that of the sample production fluid. Other systems and methods are presented. |
申请公布号 |
EP3025026(A1) |
申请公布日期 |
2016.06.01 |
申请号 |
EP20130896986 |
申请日期 |
2013.11.06 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
GAO, LI;PELLETIER, MICHAEL T.;CHEN, DINGDING;RODRIGUEZ, NESTOR |
分类号 |
E21B49/08;E21B49/10 |
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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