Galata area of their settlement. These walls, including the mid-14th-century Galata Tower (originally "Christea Turris", "Tower of Christ", and completed in 1348) survived largely intact until the 19th century, when most were dismantled in order to allow further urban expansion towards the northern neighbourhoods of Beyoğlu, Beşiktaş, and beyond. At present, only a small portion of the Genoese walls are still standing, in the vicinity of the Galata Tower. Designed as an identical copy of the 13th century Palazzo San Giorgio in Genoa, the palace of the Genoese podestà of Galata, Montano de Marinis (which was known as the "Palazzo del
Galata gas field majority of the development project work was undertaken in 2003 and 2004. This included: Production from the Galata gas field commenced in June 2004 once all the infrastructure was in place and fully commissioned. The total proven reserves of the Galata gas field prior to production was around 75 billion cubic feet (Bcf). At peak production the field provided more than 16% of Bulgaria's domestic gas needs. Three additional satellite fields located to the East of the Galata gas field were discovered by Melrose. These were the Kaliakra gas field discovered in 2007, the Kavarna gas field discovered in 2008