(EnergyAsia, April 20) — EZRA Holdings Limited, a Singapore-based provider of offshore oil and gas services, said its first half net profits to February 28 2006 more than tripled to S$34.1 million from S$9.2 million for the same period last year. (US$1=S$1.6). Earnings per share rose 220% to 15.35 cents from 4.79 cents on a…