Coulson Aircrane has been involved in the Oil and Gas Industry with the S-61 aircraft since 2005 and continues to expand its experience in various countries around the world including Canada, Azerbaijian, and Australia. With the large cabin size of the S61 its versatility is unmatched in any other platform due to the ability to quick change from passenger transport to Medivac to Search and Rescue in a very short timeframe. All CAL aircraft utilize the latest Honeywell VXP HUMS for maximum safety and have provisions installed for GoodRich Hoist Systems.