In the News:
- Senegal has withdrawn the Cayar Offshore Shallow licence from Oranto Petroleum.
- The company failed to provide the required funding guarantees.
- The block was reverted to the State after a legal review.
Senegal has officially taken back control of the Cayar Offshore Shallow (COS) block after Oranto Petroleum failed to provide the required financial guarantees to implement its contractual work programme.
The State exercised its rights under national petroleum laws to withdraw the licence.
In a statement on Monday, the Ministry of Energy and Petroleum said the decision followed repeated requests to the licence holder to provide adequate financial guarantees.
โDespite our letters, the necessary guarantees were not submitted within the allotted period,โ the ministry noted.
The ministry explained that the withdrawal followed a detailed legal, technical and regulatory review, assessing compliance with contractual obligations, including financial capacity, work programme execution, and adherence to timelines.
โThe absence of financial guarantees justified the reversion of the block to the State,โ it added.
Located north of the Dakar peninsula, the COS block forms part of Senegalโs shallow water exploration portfolio.
The block has 13 mapped leads and is estimated to hold several hundred million barrels of oil in place.
Reacquiring the block allows the State to reassess development options, including potential re licensing or inclusion in future licensing rounds.
Senegal enforces contractual obligations
The ministry noted that financial guarantees are a key requirement in upstream petroleum contracts.
They ensure licence holders can carry out exploration and appraisal activities on schedule.
โMaintaining these requirements protects national interests and reduces delays in resource development,โ the statement said.
Officials explained that the decision demonstrates Senegalโs commitment to regulatory enforcement and responsible management of its hydrocarbon resources.
By holding companies accountable, the State aims to maintain investor confidence while ensuring resources are developed efficiently.
Whatโs next for COS block
On its part, the ministry said the reacquired block will be evaluated for its development potential. This includes determining technical and financial requirements for future operators.
โSenegal remains open to private sector participation, provided companies demonstrate technical expertise, financial strength, and long term commitment,โ the ministry added.
The COS block is considered oil rich, with individual trap sizes potentially holding several hundred million barrels. By regaining control, Senegal positions itself to ensure exploration and production proceed without further delays.
Meanwhile, the decision comes as Senegal continues to encourage both international and indigenous oil and gas firms to invest in the countryโs upstream sector.
The State said it will prioritise operators who can meet financial and technical requirements and support national objectives.










