Sigve Angell Arnoey

Title: Sigve Angell Arnoey: Wellhead System Innovation

Introduction

Sigve Angell Arnoey is an inventor based in Strusshamn, Norway, and works at OneSubsea AS. His patent work concerns wellhead technology for positioning and orienting equipment used in a well.

Latest Patents

Arnoey is associated with 1 patent: “Wellhead System and Method of Operating a Wellhead System.” The invention describes a wellhead assembly secured at the top of a borehole and a landing assembly that is lowered into the wellhead’s main passage. The landing assembly includes a tubing hanger and an orientation control assembly. An actuator moves the orientation engagement assembly between retracted and engaged configurations. When engaged with the wellhead’s interior surface, a motor-driven component rotates the tubing hanger relative to the wellhead around the landing assembly’s longitudinal axis.

Career Highlights

Arnoey’s documented patent contribution focuses on a mechanism for controlling the orientation of a tubing hanger during wellhead operations. The design combines an actuator, an orientation engagement assembly, and a motor-driven component within the landing assembly.

Collaborations

Arnoey’s listed coworkers include Stuart Spitz and Adne Oestebroet. His work is associated with OneSubsea AS.

Conclusion

Sigve Angell Arnoey’s patent describes a motorized approach to orienting a tubing hanger within a wellhead, reflecting his contribution to wellhead system innovation.