The oil and gas industry comprises various segments involved in the exploration, production, refining, transportation, and distribution of petroleum products. Key sectors include.

Upstream Exploration and production companies search for and extract crude oil and natural gas from underground reservoirs.

Midstream Companies transport, store, and distribute crude oil, natural gas, and refined products through pipelines, tankers, and terminals.

Refining companies process crude oil into refined petroleum products such as gasoline, diesel, jet fuel, and petrochemicals, which are then distributed to end-users through retail outlets and industrial markets.