Belloy Geologists

Belloy Geologists is a Calgary, Alberta, Canada based company providing wellsite geological supervision, remote and onsite geosteering, operations and project management, and reservoir evaluation for over 40 years. Founded in 1979 by Bob Sullivan with a focus on providing quality service and dependable support, Belloy’s wellsite geologists have developed long term relationships with hundreds of clients throughout Canada and internationally. Belloy Geologists has the experience and ability to manage a large variety of projects regardless of scope, along with the flexibility and adaptability to react to project changes and challenges.