Pressure waves decoupling with two transducers

Details Pressure waves decoupling with two transducers Pressure waves decoupling with two transducers

E - Fixed Constructions

21

B

E21B 47/12 (2006.01) E21B 47/18 (2006.01)

Patent

CA 2661908

A telemetry system for communication in a borehole uses two spaced-apart transducers. The outputs from the two transducers are filtered to decoupled tool signals traveling in opposite directions. One of the two signals may be it telemetry signal while other signal may be pump noise.

L'invention concerne un système de télémétrie, destiné à une communication dans un trou de forage, qui utilise deux transducteurs espacés l'un de l'autre. Les sorties provenant des deux transducteurs sont filtrées pour découpler des signaux d'outils se propageant dans des directions opposées. L'un des deux signaux peut être le signal de télémétrie alors que l'autre signal peut être un bruit de pompe.

Affiliated with

Also associated with

Rating

Pressure waves decoupling with two transducers does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Pressure waves decoupling with two transducers, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Pressure waves decoupling with two transducers will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1484991