About

Bo Krogh ApS

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R/V Lance in the Greenland Sea, 7th March 2002, 74° 20' N, 000° W.

Mapping of ice thickness and topography in the Barents Sea, April 2017:
AUV Supervisor during the UNIS (University Centre in Svalbard) cruise to the Barents Sea onboard M/V Polarsyssel. The purpose for the team, headed by Professor Peter Wadhams, was to map the underside of ice pressure ridges with an AUV, simultaenously as the same ice floes were measured by laser from above. The AUV was positioned under the ice by means of an “AUV Positioning Buoy” developed by Bo Krogh ApS.

Peter Wadhams and Bo Krogh has subsequently published an article in Polar Science

Read the article here:

Projects

Bo Krogh ApS has completed or participated in the following selected projects.

Download: 20191021 Peter Wadhams and Bo Krogh.pdf

Observations of ice thickness and pressure ridges in the Beaufort Sea, August 2014, from USCGC Healy. AUV Supervisor during the “Arctic Shield FY14” cruise with USCGC Healy to the Arctic Ocean north of Alaska. The purpose for the team, headed by Prof. Peter Wadhams, was to map the underside of ice pressure ridges with an AUV, simultaenously as a UAV measured the same ice floes from above. The AUV was positioned under the ice by means of an “AUV Positioning Buoy” developed by Bo Krogh ApS.

Siri Wellhead Crack Repair Project, the North Sea, September 2009 - December 2014.

Offshore and Onshore Company Representative and ROV Team Manager for DONG E&P in connection with various IRM duties around the Siri Field in connection with some cracks in a steel tank at the seabed.

Ormen Lange Field Development, Norwegian Sea, February 2005 to July 2007.

Offshore Company Representative for StatoilHydro on Survey/Construction-, Ploughing-, GravelDumping and Pipelay Vessels during a wide variety of tasks from Debris-, Boulder- and Mine Clearing, LBL Array installation and Calibration to Rock Installation and Pipelaying.

Image shows M/V Geobay in a 25 m/s storm.

See image gallery here

Ekofisk Tank Decomissioning, North Sea, February to March 2004

Bottom Survey of inner and outer Annulli for Subsea7 and ConocoPhilips. Project Manager and Surveyor during a survey between the concrete walls of the Ekofisk Tank using a GeoSwath 250 kHz interferometric sonar. The task was to detect the thickness of a specific mud layer.

Image shows our Surveyor Mr. Peter McKenzie-Midlane preparing the GeoSwath Sonar.

See image gallery here

CONVECTION, Ocean-ice physics cruise to the central Greenland Sea, February to March 2002.

AUV Supervisor for Maridan A/S, Hørsholm Denmark, during the first AUV under ice surveys in the Arctic for EU Project 'Convection' using the Maridan M150 AUV.

See the Cruise Report here:

See the image gallery here:

20020401 Lance cruise report.pdf

Search & Recovery Survey for a ditched helicopter in Arresø, a lake in Northern Zealand, Denmark, October 2000.

AUV Supervisor for Maridan A/S, Hørsholm Denmark, during the search for a ditched helicopter in Arresø using the Maridan M150 AUV.