ALBAWABA - Commercial oil inventory in the member states of the Organization for Economic Cooperation and Development (OECD) rose by 22 million barrels in January, compared with the preceding month, reaching 2,873 million barrels, according to a report on global petroleum developments. Strategic inventory, however, remained at the same level as the previous month, around 1,513 million barrels. The report, released by the Organization of Arab Petroleum Exporting Countries (OAPEC) ...