Rigs are specialized equipment used primarily in the extraction of natural resources, such as oil and gas. They consist of various components, including drilling rigs, which bore into the earth to reach underground reserves, and production rigs, which facilitate the extraction and processing of these resources. Rigs can be found on land or offshore, with each type designed to withstand specific environmental conditions. In addition to drilling and production, rigs may also include support equipment like mud pumps and blowout preventers to ensure safe and efficient operations. The design and technology of rigs have evolved over time, improving their efficiency and reducing environmental impact during resource extraction.