ALEXANDRIA, Va., Feb. 24 -- United States Patent no. 12,560,079, issued on Feb. 24, was assigned to MAGNEY GRANDE DISTRIBUTION INC. (Bayfield, Colo.).
"Electric submersible pump downhole monitoring and diagnostics system and method" was invented by Salvatore Frank Grande III (Bayfield, Colo.).
According to the abstract* released by the U.S. Patent & Trademark Office: "A fiber optic sensing system is disclosed for improved accuracy analysis of an ESP operating downhole. The fiber optic system continues to operate and transmit data after a down hole power cable has been grounded and cannot transmit data over the downhole power cable. Analysis of harmonics and power quality up to the two hundredth harmonic are measured and analyzed. Transien...