Ketil Pettersen

Title: Ketil Pettersen: Innovator in Fluid Phase Separation and Emulsion Stability

Introduction

Ketil Pettersen is a notable inventor based in Porsgrunn, Norway. He has made significant contributions to the field of fluid dynamics, particularly in the areas of phase separation and emulsion stability. With a total of 4 patents to his name, Pettersen's work has implications for various industries, including oil and gas.

Latest Patents

One of Pettersen's latest patents is focused on in-line phase separation. This method involves separating fluid phases in a well or riser by utilizing a flexible tubing with an inlet device. The device is designed to be biased against the wall of the well or riser, allowing for the extraction of a stratified fluid phase. Another significant patent addresses the characterization of emulsion stability. This method assesses the effect of production chemicals on the stability of water and oil emulsions. It involves applying a potential difference across the emulsion and measuring the resulting current to determine the critical potential of the emulsion.

Career Highlights

Throughout his career, Ketil Pettersen has worked with prominent companies such as Equinor Energy AS and Norsk Hydro ASA. His experience in these organizations has allowed him to develop and refine his innovative methods in fluid dynamics.

Collaborations

Pettersen has collaborated with several professionals in his field, including Tor Kindsbekken Kjeldby and Marianne Videm. These collaborations have contributed to the advancement of his research and the successful development of his patents.

Conclusion

Ketil Pettersen's innovative work in fluid phase separation and emulsion stability showcases his expertise and commitment to advancing technology in his field. His contributions are valuable to the industries that rely on efficient fluid management solutions.