![An Aramco oil refinery in Dahran, Saudi Arabia. Regional oil companies are looking to develop their downstream sectors. Getty Images](https://thenational-the-national-prod.cdn.arcpublishing.com/resizer/v2/K67LTVWHLQI54PUMVTLZ6SP53U.jpg?smart=true&auth=737d0f5e64cf3dc4a9b4e1a1f234d25eab5dd0e81eb302af5bcaff8af65a600c&width=400&height=225)
An Aramco oil refinery in Dahran, Saudi Arabia. Regional oil companies are looking to develop their downstream sectors. Getty Images
An Aramco oil refinery in Dahran, Saudi Arabia. Regional oil companies are looking to develop their downstream sectors. Getty Images
Energy year in review: Middle East oil majors gain optimism
A rise in prices means many see an improving environment that will prove conducive for return of investment