Oman’s OETC: Establishing a reliable grid to meet growing demand November 14, 2018 | TSO Focus Oman’s electricity demand is expected to increase at a compound annual growth rate (CAGR) of 8.4 per cent over the next 10 years and reach 228,238 GWh in 2027... This content is available to only paying subscribers. Username or E-mail Password Remember Me Forgot Password