ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,782, issued on Sept. 22, was assigned to Halliburton Energy Services Inc. (Houston).

"Rock image analysis using three-dimensional segmentation" was invented by Edwin German Maldonado Tavara (Rio de Janeiro, Brazil) and Radompon Sungkorn (Katy, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "Systems and methods are provided for determining fabrics of a geological sample using three-dimensional segmentation. An example method can include receiving three-dimensional (3D) image of a geological sample, adjusting an initial size of the 3D image of the geological sample, and partitioning the resized 3D image of the geological sample into cubes. The e...