US Patent Issued to Schlumberger Technology on June 30 for "Coiled tubing systems and methods for geothermal wells" (British, Angolan, American Inventors)

ALEXANDRIA, Va., July 16 -- United States Patent no. 12,669,020, issued on June 30, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas).

"Coiled tubing systems and methods for geothermal wells" was invented by Santiago Hassig Fonseca (Luanda, Angola), Abdul Muqtadir Khan (Sugar Land, Texas), Ashley Bernard Johnson (Cambridge, Great Britain), Ryan Loundy (Sugar Land, Texas), Mark Callister Oettli (Sugar Land, Texas), Benoit Deville (Sugar Land, Texas), David Box (Sugar Land, Texas) and Andrew Markham (Sugar Land, Texas).

According to the abstract* released by the U.S. Patent & Trademark Office: "A coiled tubing system includes a coiled tubing string configured to couple to a downhole tool to move the downhole tool along a geo...