Method and apparatus for mud pulse telemetry
US7068182B2 · kind B2 · utility
7Cited by
5References
47Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jul 14, 2003 |
| Grant date | Jun 27, 2006 |
| Priority date | — |
| Expiry date | Jul 31, 2024 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B47/18
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method and related apparatus for telemetry between downhole devices and surface devices. In particular, the methods and related apparatus may send a first datum of a first parameter in an uncompressed form, and send a second datum of the first parameter in compressed form.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.