Is a
Patent attributes
Patent Applicant
0
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Michael Dewayne Finke0
Bipin Kumar Pillai0
Cili Sun0
Doyle Raymond Warren, II0
Date of Patent
July 19, 2005
0Patent Application Number
097831580
Date Filed
February 14, 2001
0Patent Citations Received
Patent Primary Examiner
Patent abstract
A downlink telemetry system providing improved apparatus and methods for communicating instructions via pressure pulses from surface equipment to a downhole assembly. The apparatus comprises a surface transmitter for generating pressure pulses, a control system, and a downhole receiver for receiving and decoding pulses.
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