Lasse E Aarnes

Title: Lasse E Aarnes: Innovator in Subsea Technology

Introduction

Lasse E Aarnes is a notable inventor based in Drammen, Norway. He has made significant contributions to subsea technology, particularly in the field of internal tree caps for subsea well units. His innovative approach has led to the development of a patented invention that enhances the efficiency and safety of subsea operations.

Latest Patents

Lasse E Aarnes holds a patent for an Internal Tree Cap (ITC) and an ITC running tool. This invention is designed to be installed in the bore of a subsea well unit or an internal tubular element. The internal tree cap features a locking element that allows for the releasable locking of the cap to the subsea well unit or internal tubular element. Additionally, the ITC includes a fluid channel that extends through a fluid barrier between the lower and upper parts of the cap. This fluid channel is blocked by a burst element that is engineered to break and allow fluid flow when exposed to a predetermined pressure difference. The invention also encompasses an ITC running tool and a locking mechanism to support the ITC in the tool.

Career Highlights

Lasse E Aarnes is currently associated with Aker Subsea AS, a leading company in subsea engineering and technology. His work at Aker Subsea has allowed him to apply his innovative ideas in practical applications, contributing to advancements in subsea operations.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Lasse E Aarnes is a pioneering inventor whose work in subsea technology has led to significant advancements in the industry. His patented inventions demonstrate his commitment to innovation and safety in subsea operations.