INTERNATIONAL PATENT: ISLENSKAR ORKURANNSOKNIR - ISOR FILES APPLICATION FOR "ANNULAR PRESSURE RELIEF CASING COLLAPSE PROTECTOR"

GENEVA, Oct. 19 -- ISLENSKAR ORKURANNSOKNIR - ISOR (Urðarhvarf 8203 Kopavogur) filed a patent application (PCT/IS2025/050005) for "ANNULAR PRESSURE RELIEF CASING COLLAPSE PROTECTOR" on Apr 11, 2025. With publication no. WO/2025/215683, the details related to the patent application was published on Oct 16, 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): SKÚLASON KALDAL, Gunnar (Mýraras 7110 Reykjavik)

Abstract: The pressure relief assembly of the present invention is adapted to be arranged in cemented wellbore casings in high temperature wells to bleed off annular pressure on ...