US Patent 7420475 Well site communication system

Patent 7420475 was granted and assigned to Schlumberger on September, 2008 by the United States Patent and Trademark Office.

Overview Structured Data Issues Contributors Activity

Is a

Patent

Patent attributes

Current Assignee

Schlumberger

Patent Jurisdiction

United States Patent and Trademark Office

Patent Number

74204750

Date of Patent

September 2, 2008

Patent Application Number

109265220

Date Filed

August 26, 2004

Patent Primary Examiner

‌

Timothy Edwards, Jr.

Patent abstract

A well site communication system for providing communication from downhole devices to surface systems and from surface system to downhole systems, and methods of using are presented. The communication system is particularly applicable for use with spooled conveyances disposed on a reel. The communication system comprises a communication assembly that may be provided in the reel. The communication assembly may be used to process data or information received from devices disposed in a wellbore and the communication assembly may communicate wirelessly with surface or downhole devices.