Company Filing History:
Years Active: 2005-2016
Title: Ottar Kristiansen: Innovator in Marine Seismic Technology
Introduction
Ottar Kristiansen is a notable inventor based in Oslo, Norway. He has made significant contributions to the field of marine seismic technology, holding a total of 9 patents. His work focuses on enhancing the efficiency and safety of seismic surveys conducted in marine environments.
Latest Patents
One of Kristiansen's latest patents involves the use of cameras in connection with a marine seismic survey. This technique includes obtaining data indicative of images of a marine seismic source event, which are acquired by underwater cameras. The data is then processed to determine an attribute, such as a seismic bubble volume or motion, that is associated with the seismic source event. Another recent patent addresses collision avoidance for instrumented probes deployed from a seismic vessel. This invention concerns a probe that couples to a seismic vessel via a tow cable. When deploying probes from a seismic vessel that is towing source arrays and streamers, the probe and its tow cable can tangle with elements of the towed seismic spread. However, a cable guide may be used to lessen the risk of such entanglement by guiding the tow cable into the water at a distance removed from the seismic spread. Additionally, the probe may be steerable to navigate away from the seismic spread.
Career Highlights
Ottar Kristiansen has built a successful career at WesternGeco LLC, where he continues to innovate in the field of marine seismic technology. His expertise and inventions have significantly advanced the methodologies used in seismic surveys.
Collaborations
Throughout his career, Kristiansen has collaborated with notable professionals in the industry, including Kenneth E Welker and Philippe Hocquet. These collaborations have further enriched his work and contributed to the development of innovative solutions in marine seismic technology.
Conclusion
Ottar Kristiansen is a distinguished inventor whose contributions to marine seismic technology have made a lasting impact. His innovative patents and collaborative efforts continue to shape the future of seismic surveys in marine environments.
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