The Ministry of Finance is responsible for economic decisions and budgetary policy. A separate Monetary Authority supervises the banking system and manages the money supply. Although foreign banks operate branches in Seychelles, the government owns the two local banks—the Development Bank of Seychelles, which mobilizes resources to fund development programs, and the Seychelles Saving Bank, a bank for savings and current accounts. The Seychelles International Business Authority (SIBA) is charged with overseeing the quickly growing offshore industry. Offshore oil and gas New detailed studies and exploration shows that the Seychelles potentially have large off-shore petroleum reservoirs which are yet to be discovered. Drills have proven the presence of: Oil-prone source rocks containing Type II kerogen in coaly deltaic shales of the Middle Jurassic and in marine shales of the Upper Jurassic; Mixed source rocks bearing Type II/III kerogen in deltaic marine shales of the Lower Cretaceous that are II correlative of oil-generating shales in Somalia; Gas-prone sources containing Type I kerogen in Upper Triassic fluvial shales and Paleocene marine shales, the latter being correlative of oil and gas generating source rocks of the Deep Continental Shelf trend of the Bombay High Oil Province offshore west India; Evidence of hydrocarbon generation and migration with well shows, such as 0.7 ml benzene in DST-1 of Reith Bank-1, 10,010 ppm of 99.8% n-C4 headspace gas coincident with as small fault in the same well and 20% petrol vapours at an immature level of volcanics in Owen Bank A-1; Clastic reservoirs with measured porosities up to 22% in the Early-Middle Jurassic; Sealing lithologies occur both locally in syn-rift, and regionally in post-rift sequences; An extensive seismic dataset, plus a variety of remote sensing data have been collected which bolster the well data by confirming the presence of: A variety of trapping styles, dominated by tilted fault blocks, stratigraphic pinchouts and reefs; Multiple heating events, with the principal event post-dating trap formation; and Hydrocarbon generation and migration with the presence of: a) numerous DHIs on seismic, including gas chimneys, flat spots, bright spots, phase changes and chemosynthetic reefs; b) gas sniffer anomalies, involving ethane/iso-butane in the southeast and propane/normal butane/total hydrocarbon in the north and northeast; c) UV fluorescence anomalies, especially over the wells and in the southeast; and d) 4 types of beach-stranded tar that correlate to the local source rock stratigraphy. However, to date all exploratory and stratigraphic test wells (a total of