oil drilling rig
Equipped with complex machinery, the oil drilling rig is designed for extracting oil or natural gas from below the earth's surface. Its chief functions are to bore down and establish a stable passageway for the oil or gas to exit, along with maintaining the structure of wells. Technological components of the drilling rig include a derrick, drill floor, rotating unit, mud pumps and so on. The latest technology can add automated drilling systems and live data analysis to rigs. These rigs are used in a variety of terrains, including onshore and offshore as well as some which require special adaptations for use in the freezing Arctic wilderness, showing their versatility for the energy industry.