Laversab designs and manufactures oilfield systems for Zone 1, Zone 2, Class 1 Div 2, and extreme environments. Laversab’s MWD surface systems, Electronic Drilling Recorders, Depth Trackers, and Hazloc computers are used by major oilfield service providers across the world. Laversab custom software applications range from stand-alone EDR software to WITSML-based data visualization, storage, and analysis.