PTT Exploration and Production Plc (PTTEP) has reaffirmed its committed to an investment focus on in the Middle East and Southeast Asia after the energy giant suffered a 7 per cent drop in first-quarter net income to US$394 (Bt12.47 billion).

PTT Exploration and Production Plc (PTTEP) has suffered a 6 per cent year-on-year drop in net profit to US$ 536 million (Bt16.97 billion) for the first half of this year.