1. Borehole Surveying, Part 1: Deviations

    Borehole surveying might seem like a niche industry, and it is very specialized, but it benefits many other industries in ways you might not realize. Borehole surveying assesses the surface on which buildings are constructed, where quarries are blasted, and where further oil and gas drilling is done. Borehole surveying is also referred to as drillhole surveying or directional surveying. A borehole…Read More