Definitions for "OCTG"
Oil country tubular goods. Pipe used in wells in oil and gas industries, mainly for petroleum exploration, consisting of casing, tubing, and drill pipe. Casing is the structural retainer for the walls; tubing is used within casing oil wells to convey oil to ground level; drill pipe is used to transmit power to a rotary drilling tool below ground level.
Oil Country Tubular Goods. Category of pipe products used by petroleum exploration customers. Labels bearing OCTG are applied to casting, drill pipes, oil well tubing, etc.
oil country tubular goods - pipe made to API specifications