Equinor’s $7.7 billion Mariner field starts up in the UK North Sea

The Mariner reservoirs have up to 3 billion boe in place, a 50% increase on what was originally assumed, and the estimated recovery rate has already been increased by 20 percent. Mariner is expected to produce annual average plateau rates of around 55,000 boed and up to 70,000 boed day at peak production. More »