Baker Hughes Corporation

Baker Hughes Holdings LLC

Vaibhav Sule

James V Leggett, Iii

Jinsong Zhao

Roger Steinsiek

Kamalesh Chatterjee

James V Leggett

An apparatus for imaging a borehole wall includes an array of acoustic transducers and a controller. The controller scans a section of the borehole wall with first acoustic beams that are transmitted by a series of sets of acoustic transducers in the array to produce adjacent first acoustic measurements that are spaced a first distance Dapart along the borehole wall, each set having at least one transducer that is different from an adjacent set, (ii) steers a second acoustic beam along the section of the borehole wall using one set of acoustic transducers in the array to produce adjacent second acoustic measurements that are a second distance Dapart along the borehole wall, and (iii) images the borehole wall using the first acoustic measurements and the second acoustic measurement to generate a borehole wall image, wherein at least one second acoustic measurement is between adjacent first acoustic measurements.

Growing community of inventors

Houston, TX, United States of America

Vaibhav Sule