Telemetry conveyed by pipe utilizing specks
US8639186B2 · kind B2 · utility
6Cited by
10References
13Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 28, 2010 |
| Grant date | Jan 28, 2014 |
| Priority date | — |
| Expiry date | Jan 3, 2032 |
Classification
- Technology area (CPC Y)Emerging Cross-Sectional Technologies
- CPC primaryY10T29/49982
- WIPO fieldTelecommunications
- WIPO sectorElectrical engineering
Abstract
Drill pipe segments, communication systems, and methods of manufacturing pipe segments usable for communicating data wirelessly between sensors and tools placed in an oil and/or gas well are provided. Communication specks are applied on at least one of an outer surface or an inner surface of the pipe segments or coil tubing.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.