Over the past 40 years, the wellsite consultants at Belloy Geosteering have supervised more than 25,000 wells, gaining extensive experience in a wide variety of geological settings.  Our collective expertise covers vertical, directional and horizontal wells, with conventional, invert and under-balanced mud systems.  Our associates have total familiarity with the latest hydrocarbon detection, MWD-LWD technology and wireline logging equipment.