WESTERN GAS

Gathering of natural gas, liquid natural gas, condensate, and oil, namely, the collection and storage for others of natural gas, liquid natural gas, condensate, and oil; transportation, storage and distribution of natural gas, liquid natural gas, condensate, and oil; consulting services in the field of energy materials gathering, namely, the collection, transportation, storage and distribution for others of natural gas, liquid natural gas, condensate, and oil

Energy production services; treatment, processing and compression of natural gas, liquid natural gas, condensate, and oil; consulting services in the fields of production, processing, compressing and treating hydrocarbon fuels

Engineering services; scientific research services and scientific research consulting services in the fields of energy production, gathering, processing, compressing, treating and transporting hydrocarbons