Exxon Mobil has filed an application for the environmental permit for the Hammerhead development in the offshore Stabroek Block with Guyana's Environmental Protection Agency, partner Hess said in a results statement.
Assuming government and regulatory approval and project sanctioning, the development should produce first oil in 2029, with a production capacity in the range 120,000 bbl/d to 180,000 bbl/d.