Jarle Varhaug

Title: Jarle Varhaug: Innovator in Mechanical Casing Technology

Introduction

Jarle Varhaug is a notable inventor based in Stavanger, Norway. He has made significant contributions to the field of mechanical engineering, particularly in the oil and gas industry. His innovative designs have led to advancements in casing packer technology, which are crucial for ensuring the integrity of oil wells.

Latest Patents

Varhaug holds a patent for a mechanical casing annulus packer. This invention features a casing packer seal arrangement that includes a sliding casing packer seal assembly. The assembly is designed to be set by axial compression, allowing it to expand against a surrounding casing pipe. The unique design incorporates at least one packer element ring and conical inner rings, which work together to prevent extrusion in the annulus gap between the expanding rings and the casing pipe. This innovation enhances the reliability and efficiency of oil extraction processes.

Career Highlights

Jarle Varhaug is currently employed at Archer Oiltools AS, a company specializing in oilfield services and technologies. His work at Archer has allowed him to apply his inventive skills to real-world challenges in the oil and gas sector. With a focus on developing advanced solutions, Varhaug has established himself as a key player in his field.

Collaborations

Throughout his career, Varhaug has collaborated with talented professionals, including Atle Løland and Arve Byberg. These partnerships have fostered a creative environment that encourages innovation and the development of cutting-edge technologies.

Conclusion

Jarle Varhaug's contributions to mechanical casing technology exemplify the impact of innovation in the oil and gas industry. His patent for the mechanical casing annulus packer showcases his commitment to enhancing operational efficiency and safety. As he continues to work at Archer Oiltools AS, Varhaug remains a significant figure in the advancement of engineering solutions.