GENEVA, July 21 -- ARCHER OILTOOLS AS (Postboks 80374068 Stavanger) filed a patent application (PCT/NO2025/050002) for "DOWNHOLE WASHING TOOL" on Jan 13, 2025. With publication no. WO/2025/151036, the details related to the patent application was published on Jul 17, 2025.
Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).
Inventor(s): FLISS, Andreas (Smietunet 484027 Stavanger), TORVESTAD, Bjorn Tore (Hordaveien 124020 Stavanger)
Abstract:
A downhole tool for washing at least one annulus with a washing tool The washing tool including a valve adapted for splitting the fluid flow providing a pressure difference...