Regional map showing Western Sahara
Map of Western Sahara

Western Sahara

Investment & Operational Criteria

Key Indicators
‍

Risk Premia
‍

9.375

%

Outlook
‍

Uncertain

Rating
‍

D|5U|§

Ranking
‍

124

Reserves (1P)
‍

Total
‍

mm boe

Oil
‍

0

%

Summary

Investment continues to be held back by uncertainty that any PSCs entered into may be withdrawn in future. The UN Security Council's 2025 endorsement of Morocco's autonomy plan is a step towards resolution, but the EU court rulings on trade covering the territory sustain legal risk. Outlook maintained because legal status remains contested. Outlook: Uncertain. Risk premia unchanged at 9.375%.

Updated

October 7, 2026

Country Basics

Region

Africa - North

Reserves (1P)
‍

Oil
‍

mm bbl

Gas
‍

bcf

Location

Western SaharaWestern Sahara

Northern Africa, bordering the North Atlantic Ocean, between Mauritania and Morocco.

Outline

Tax Regime
Type

PSC/PSA

Tax Regime
Notes

Production sharing Contract ("PSC")-based fiscal regime. Signature bonuses, cost recovery ceiling and profit sharing (linked to the contractor’s rate of return (IRR)) are all negotiable, while royalty rates are fixed by government. The contractors liability for income tax is paid by the state.

Investment & 
Operational
Climate

Western Sahara is a disputed territory, mostly controlled by Morocco, with the Polisario Front controlling areas east of the berm. A UN Security Council resolution in October 2025 endorsed Morocco's autonomy plan as the basis for negotiations. The 2024 EU Court of Justice rulings annulling EU–Morocco trade deals covering the territory create legal and reputational risk for investors. Phosphates (Bou Craa), fisheries and renewables are the main activities, and offshore exploration remains contested.

Source: ESRI, Heritage Index, HMG Foreign & Commonwealth Office, US Department of State, International Trade Administration, International Law Review, Ernst & Young, Wood Makenzie & OGA data.

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