CHK Oil, a Chinese oil company, said in an Aug. 15 statement that three of its four leases to a gas and oil field in Utah had expired as early as 2020 without the knowledge of its board of directors.
The company’s stocks were halted on the Hong Kong Exchange on Aug. 14 and resumed trading on Aug. 16 after the company’s statement on the situation. CHK, formerly Pearl Oriental Oil Limited, operates in Hong Kong and the United States.