Decree 184/2026
Cuban regulation opening oil concessions to private firms under Decree-Law 135.
Since 19 October 2026, Decree 184/2026 has set Cuba's tender, approval and royalty rules for petroleum concessions, including access for eligible private Cuban firms.
Last refreshed: 22 October 2026
Will any private Cuban firm clear the approvals needed for an oil concession?
Timeline for Decree 184/2026
Opened applications to private firms and cooperatives
Cuba Dispatch: Cuba offers oil fields on 30-year termsBackground
Decree 184/2026 is the implementing regulation for Cuba's Decree-Law 135/2026 on oil and gas. It turns the parent law's concession model into operating rules for applicants, tenders, royalties, insurance and field work. The regulation covers both foreign investors and specified Cuban non-state applicants.
Cuban private applicants still pass through state review. The Ministry of Energy and Mines endorses applications, while the Council of Ministers grants the concession or approves direct exercise by an eligible Cuban applicant. The system shifts exploration and operating risk to concessionaires while keeping petroleum deposits under state ownership. A domestic-refining incentive links lower royalties to delivery of crude to a Cuban refinery.
The decree opens private oil bids
Decree 184/2026 entered Cuba's new petroleum regime on 19 October 2026, seven days after publication. It lets qualifying Cuban micro, small and medium enterprises, larger private firms and non-agricultural cooperatives seek concessions, subject to state endorsements and final Council of Ministers approval.
Under the rules published on 12 October 2026, concessionaires can receive a two-percentage-point royalty reduction when crude is delivered to a Cuban refinery. For Decree 184/2026, that incentive ties the private-access route to domestic processing while oil deposits remain state property.
What is Cuba's Decree 184/2026?
Who can apply for an oil concession under Decree 184?
How does Decree 184 reward oil refined in Cuba?
When did Decree 184/2026 take effect?
Written with AI from Lowdown's published reporting. Not individually reviewed by an editor. Updated 22 October 2026. Editorial standards.