Sales Volume of Novus in Canada Soared by Nearly 60% Oil and By-product Trading Business in the PRC Affected by Lawsuits Financial Highlights: Overall revenue amounted to approx. HK$9.34 billion (1H2021: approx. HK$10.21 billion) The upstream oil and gas production business in Canada, Novus’s sales volume of oil and gas amounted to 322,754 barrel of equivalent, which represented an increase.