PPL assigned a 32% interest to Mari Petr. in the Shah Bandar 2467-16 EL, 2,083 sq km in the Indus Basin onshore, Sindh, retro-effective 20 Jun â17. PPL (op), partners Mari + and Sindh Energy Holding Co.  
PPL had assigned a 32% working interest in the Shah Bandar 2467-16 EL onshore concession to Mari Petr.Company.