Measuring operational parameters in an ESP seal with fiber optic sensors
US8830471B2 · kind B2 · utility
2Cited by
3References
19Claims
0Family size
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Key dates
| Filing date | Aug 20, 2013 |
| Grant date | Sep 9, 2014 |
| Priority date | — |
| Expiry date | Aug 20, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01J3/4406
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A seal section for use in a wellbore electrical submersible pump and includes an optic fiber detection arrangement wherein one or more optic fiber sensors is used to detect an operational parameter associated with the seal section. The operational parameters can include temperature, vibration and pressure.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.