OPEC daily basket price stood at USD 103.25 a barrelTuesday, 1 April, compared with USD 104.08 the previous day, ,the cartel said here onWednesday. The new OPEC Reference Basket of Crudes (ORB) is made up of the following: Saharan Blend (Algeria), Girassol (Angola), Oriente (Ecuador), Iran Heavy(Islamic Republic of Iran), Basra Light (Iraq), Kuwait Export (Kuwait), Es Sider (Libya),Bonny Light (Nigeria), Qatar Marine (Qatar), Arab Light (Saudi Arabia), Murban (UAE)and Merey (Venez).