US Patent Issued to Schlumberger Technology on Aug. 11 for "Deployment and interpretation of tracer technology using downhole equipment" (French, Romanian, Norwegian Inventors)

ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,704,061, issued on Aug. 11, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas).

"Deployment and interpretation of tracer technology using downhole equipment" was invented by Hadrien Dumont (Paris), Morten Kristensen (Lysaker, Norway), Adriaan Gisolf (Bucharest, Romania) and Francois-Xavier Dubost (Paris).

According to the abstract* released by the U.S. Patent & Trademark Office: "Embodiments presented provide for a method and apparatus for downhole tracer technology. In specific embodiments, different tracers may be placed into an injection well and amounts of residual carbon dioxide saturation may be determined."

The patent was filed on Dec. 30, 2024, under Applicati...