* Oil price rise could bring rapid surge from incomplete wells
* HK property developers fall on news of UnionPay's tighter rules
March 23 California's air quality board voted unanimously on Thursday to approve methane regulations touted as the strictest adopted yet in the United States for controlling emissions of the second-most prevalent greenhouse gas in the atmosphere.
* Saudi official says March supplies to U.S. cut by 300,000 bpd
LONDON, March 23 Saudi Arabia faces a difficult balancing act as it tries to work down excess global crude stocks while protecting relationships with important refining customers in the United States and Asia.
No related earnings announcements are currently scheduled within the next 7 days.