Process for the morphological study of geological formations traversed by a drilling.

摘要

The invention relates to a process for the morphological study of geological formations traversed by a drilling. & br / according to the invention, from an image of the wall of the borehole, which represents the variations of a physical parameter of the formation in the longitudinal direction of the drilling ("profondeur ") and according to the periphery of the wall (" laterally "), we construct an image called through, which comprises only the components with a continuity of the point of view of the said parameter, and it determines the variations in the depth of one or several attributes related to the said parameter for the image through, said variations giving an indication in comparison with the morphology.