/ EBITDA from Natural Resources business of Nido Petroleum Pty. Ltd., BCP Energy International Pte. Ltd., BCP Innovation Pte. Ltd., and share of profit from associated companies 6/ Others items and

due to the increase of natural gas cost by Baht 544 million following the rise in average price of natural gas which in line with the upward trend of crude oil price, whereas there was no significant

following global crude oil price movement, led to an improvement of gross profit. However, production and sales volume decreased according to the Natural decline curve. In this quarter, there was a loss from

recorded an increased revenue coinciding with global crude oil price, leading to increased gross profit, but saw production and sales volume decrease according to the Natural Decline Curve. There was also

of natural gas corresponding to the crude oil price in the world market, the new accounting standard (Thai Financial Reporting Standard) regarding the financial instruments (TFRS 9) and the lease

swaps between major oil companies (petroleum traders in accordance with section 7) and sales of crude oil products Performance for Q4/2019, the refinery business recorded EBITDA THB 1,073 million, an

/ EBITDA from BBGI Plc., its subsidiaries, and share of profit from associated companies 5/ EBITDA from Natural Resources business of Nido Petroleum Limited, BCP Energy International Pte. Ltd. and BCP

alcohol gel, and disinfectant products permitted by the Excise Department in this quarter. Natural Resource Business was affected by the situation of crude oil price in the global market that declined

cost following the widened average DTD/DB spread. Further, crude oil price significantly drop during the year end, led to the refinery business to record Inventory Loss of THB 1,489 million Management

subsidiaries, and share of profit from associated companies 4/ EBITDA from BBGI Plc., its subsidiaries, and share of profit from associated companies 5/ EBITDA from Natural Resources business of Nido Petroleum