https://www.maximizemarketresearch.com/market-report/global-octg-market/54208/ Oil country tubular goods (OCTG) are a group of seamless rolled products that include casing, drill pipe, and tubing that are exposed to different loading requirements depending on the use. As OCTG industry is very cyclical and volatile, oil and gas production and exploration are complex processes that require specialized equipment and technology. The drop in commodity prices has effects throughout the oil and gas value chain.