-lrb- ho chi minh city thoi bao kinh te saigon 6-12 jan 94 p 5 -rrb- korean oil company reports 0f fshore discovery - the rok petrol development company recently announced that it has discovered a well about 280 km southeast of vung tau province , with a daily production capacity of 3,400 barrels of oil and 22 million cubic meters of gas .