0.01 - 5.00 5.01 - 15.00 15.01 - 30.00 30.01 - 90.00 Legend Total Mean Undiscovered (TCFG) 9.8 11.9 20.1 17.6 3.3 6.2 1.6 0.7 42.1 29.8 8.3 34.3 19.7 80.5 22.8 31.1 12.4 3.8 16.6 11.3 14.0 4.8 93.6 Undiscovered Technically Recoverable Gas Resources in Central and South America Mean Total: 496.4 TCFG (Trillions of Cubic Feet of Gas) North Cuba Basin Barbados Accretionary Prism Guyana-Suriname Basin Foz Do Amazonas Basin Sergipe-Alagoas Basin Espirito Santo Basin Santa Cruz-Tarija Basin Talara Basin Putumayo-Oriente Maranon Basin Middle Magdelena Santos Basin Pelotas Basin Malvinas Basin San Jorge Basin Magallanes Basin Campos Basin Tobago Trough East Venezuela Basin Llanos Basin Neuquen Basin Progreso Basin Falklands Plateau Maracaibo Basin