Optical well logging
US10247840B2 · kind B2 · utility
0Cited by
5References
27Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 24, 2013 |
| Grant date | Apr 2, 2019 |
| Priority date | — |
| Expiry date | Jan 24, 2033 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V8/24
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of logging a well can include conveying an optical waveguide and at least one signal generator with a conveyance into the well, causing the signal generator to generate at least one signal in the well, and receiving the signal as distributed along the optical waveguide. A well logging system can include a conveyance with an optical waveguide, and at least one signal generator which is conveyed by the conveyance into a well with the optical waveguide, whereby the signal generator generates at least one signal received with the optical waveguide.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.