Method for communicating electrical signals in a well
US11828170B2 · kind B2 · utility
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6Claims
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Key dates
| Filing date | Sep 29, 2021 |
| Grant date | Nov 28, 2023 |
| Priority date | — |
| Expiry date | Sep 29, 2041 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/1021
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
There are described devices and methods for use, for example, with signaling in a well, e.g. using a well structure of the well. Such signaling may include the communication of power and/or data signals. The devices and methods used may assist with efficient and/or effective communication of such signals. In some examples, there is described deployable devices and methods, e.g. a deployable device for signaling contact in a well, and methods associated therewith.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.