Serica Energy plc, an upstream oil and gas company, engages in the identification, acquisition, exploration, and exploitation of oil and gas reserves. The company holds 100% interest in the Keith oil fields; 98% interest in the Bruce gas fields; and 50% interest in the Rhum gas fields located in the Northern North Sea, as well as 18% non-operating interest in the Erskine field located in Central North Sea. It also operates the Columbus development, and Skerryvore and Ruvaal prospects located in Central North Sea; and North and South Eigg exploration prospects located in the Northern North Sea. Serica Energy plc was founded in 2004 and is headquartered in Aberdeen, the United Kingdom.