
Companies involved in the production and refining of oil and gas, the provision of oilfield services and equipment, and the operation of pipelines. The sector also includes businesses engaged in the mining of thermal coal and uranium. UK‑listed companies in this sector include BP plc, Royal Dutch Shell plc, Tullow Oil plc, Harbour Energy plc, Petrofac Ltd and National Grid plc.
Criterium Energy Ltd. (TSX:CEQ) looks to be entering an important new phase, according to the latest research note from Research Capital Corporation, which maintained its Speculative Buy rating and C$0.20..



