They're able to receive direct funding in direct reference to the amount of oil that's produced in their region, which allows them to sustain a strong infrastructure framework as well as to be able to create some long-lasting institutional investments in the form of social infrastructure, such as schools, hospitals, and so on.
Ils reçoivent un financement direct correspondant au volume de pétrole produit dans leur région, ce qui leur permet de maintenir une solide infrastructure et de consentir des investissements institutionnels durables sous la forme d'éléments d'infrastructure sociale, comme par exemple écoles, hôpitaux, etc.