MULTI-LAYER SENSORS FOR DOWNHOLE INSPECTION.

摘要

An example downhole tool includes a tool body and a multi-layer sensor coupled to the tool body. The multi-layer sensor may include a first transmitter coupled to a first conformable element and a first receiver coupled to a second conformable element. One of the first conformable element and the second conformable element may overlay the other of the first conformable element and the second conformable element.