Brigantine, Caravel, Corvette and Shamrock gas fields
The Brigantine, Caravel, Corvette and Shamrock fields are natural gas reservoirs and gas production facilities in the southern North Sea, close to the UK/Netherlands median line. The fields have produced natural gas since 1999.
Source: Wikipedia — Brigantine, Caravel, Corvette and Shamrock gas fields (CC BY-SA 4.0)