4.19 | Information by business segment |
a) | Exploration and production: This segment includes activities related to the exploration and production of oil and gas. Sales revenues are derived from sales of oil and natural gas at market prices to other segments and to third parties (domestic and foreign distributors). Costs include costs incurred in production. Expenses include all exploration costs that are not capitalized. |
b) | Transport and Logistics: This segment includes sales revenue and costs associated with the transport and distribution of hydrocarbons, derivatives and products operation. |
c) | Refining and Petrochemicals: This segment mainly includes activities performed at the Barrancabermeja and Cartagena refineries, where crude from production fields is transformed. The sales revenue from products are realized to other segments and domestic and foreign customers and include refined and petrochemical products at market prices and some fuels at regulated price. This segment also includes industrial service sales to customers. |