opacity ERCL is a Getech Group company that specialises in international upstream oil and gas consultancy. We provide a wide range of geo-technical, strategic and advisory services to clients all over the world.

We are a team of highly experienced upstream, technical and commercial specialists who have had long standing careers within the international oil industry.

Geoscience Services

Maximise the value of your exploration portfolio by developing greater insights into all of your opportunities.

Government Advisory Services

Maximise the appeal of your country’s natural resources to able and committed investors and developers.

Sierra Leone

Working in partnership with the Petroleum Directorate of Sierra Leone to promote exploration of the country’s natural resources.