Bangladesh Petroleum Exploration & Production Company Ltd (Bapex) has determined, through a seismic survey, presence of around 150 million barrels of oil in old gas fields of Kailashtila and Haripur in Sylhet.
No less than 40 percent of this small reserve could be commercially produced, said Bapex Managing Director Mortuza Ahmad Faruque.
This implies that around 700 barrels a day could be produced from the two fields under Sylhet Gas Field Company Ltd.
Roughly, seven barrels equal to a tonne.