Method and apparatus for formation testing

Details Method and apparatus for formation testing Method and apparatus for formation testing

E - Fixed Constructions

21

B

E21B 47/01 (2006.01) E21B 23/01 (2006.01) E21B 49/08 (2006.01)

Patent

CA 2529855

An apparatus and method for isolating a downhole tool section from hydraulic and mechanical noise. Anchoring grippers are used in conjunction with a fluid diverter valve to anchor the tool section to a borehole wall and divert fluid flowing in the drill string a way from sensitive test equipment during formation testing.

L'invention a trait à un appareil et à un procédé permettant d'isoler une section outil de fond du bruit hydraulique et mécanique. Des pinces d'ancrage servent, en conjonction avec une vanne de dérivation de fluide, à ancrer la section outil sur une paroi du puits, et à dévier, pendant l'essai des couches, le fluide s'écoulant dans le train de tiges, de façon à l'éloigner de l'appareillage d'essai sensible.

Affiliated with

Also associated with

Rating

Method and apparatus for formation testing does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method and apparatus for formation testing, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for formation testing will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1983591