US Patent Issued to Instituto Mexicano del Petroleo on Oct. 6 for "System for restoring the mechanical integrity of small-diameter casing or production tubing in hydrocarbon reservoir wells" (Mexican Inventors)

ALEXANDRIA, Va., Oct. 6 -- United States Patent no. 12,753,680, issued on Oct. 6, was assigned to Instituto Mexicano del Petroleo (Mexico City).

"System for restoring the mechanical integrity of small-diameter casing or production tubing in hydrocarbon reservoir wells" was invented by Rogelio Aldana Camargo (Mexico City), Florentino Leyte Guerrero (Mexico City), Rodrigo Buerhend Orozco (Mexico City), Carlos Arturo Gonzalez Lopez (Mexico City), Israel Herrera Carranza (Mexico City), Jorge Alberto Villanueva Lopez (Mexico City) and Edgar Kiyoshi Nakamura Labastida (Mexico City).

According to the abstract* released by the U.S. Patent & Trademark Office: "Device for restoring the mechanical integrity of casing or production tubing in hydrocar...