INTERNATIONAL PATENT: SHELL USA, INC., SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. FILES APPLICATION FOR "STING, PUNCH TOOL AND METHOD FOR PERFORATING AND PLUGGING A DOWNHOLE TUBULAR"

GENEVA, Jan. 13 -- SHELL USA, INC. (P.O. BOX 576Houston, Texas 77001-0576), SHELL INTERNATIONALE RESEARCH MAATSCHAPPIJ B.V. (Carel van Bylandtlaan 30NL-2596 The Hague) filed a patent application (PCT/US2025/036231) for "STING, PUNCH TOOL, AND METHOD FOR PERFORATING AND PLUGGING A DOWNHOLE TUBULAR" on Jul 02, 2025. With publication no. WO/2026/011042, the details related to the patent application was published on Jan 08, 2026.

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): VAN SCHIE, Coen (Grasweg 311031 HW Amsterdam), CORNELISSEN, Erik Kerst (Grasweg 311031 HW Amsterdam)

Abstract: A sting is pro...