The Sinoe oil field is an oil field located on the continental shelf of the Black Sea. It was discovered in 1991 and developed by Petrom. It began production in 1999 and produces oil. The total proven reserves of the Sinoe oil field are around 20 million barrels (3,200 thousand cubic metres), and production is centered on 3,000 barrels per day (480 m³/d).^[1] The field also produces around 10.7 million cu ft (300 thousand m³) per day of gas and has reserves of 71 billion cu ft (2.0 billion m³).