Method and apparatus for obtaining electrical images of a...

Details Method and apparatus for obtaining electrical images of a... Method and apparatus for obtaining electrical images of a...

G - Physics

01

V

G01V 3/18 (2006.01) E21B 47/12 (2006.01) G01V 3/20 (2006.01)

Patent

CA 2447508

A resistivity logging apparatus has an array of electrodes projecting from imaging pads. The electrodes penetrate nonconductive mud lining the borehole wall. Some of the electrodes are moveable in and out of the pad while others of the electrodes can be fixed. The electrodes, which are arranged in an array along a circumferential portion of the borehole wall, are able to make contact with the borehole wall. Sequencing electronics causes one electrode to be a source, another to be a measuring electrode, with the measurements of source electrode and measuring electrode moving along the array in order to log a circumferential portion of the borehole wall.

Affiliated with

Also associated with

Rating

Method and apparatus for obtaining electrical images of a... 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 obtaining electrical images of a..., we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method and apparatus for obtaining electrical images of a... will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFCA-PAI-O-1667047