4 million cubic feet of gas per day from the upper half of a 46-metre sandstone in the tertiary-age Danismen formation. The gas and small volumes of condensate flowed through a 42/64-inch choke -- the largest available on site -- at a flowing tubing pressure of 1110 psi. Amity said the reservoir was capable of substantially higher flow rates. Gocerler-1 reached a total depth of 1656 metres on 14 October and encountered three gas-bearing zones with a potential cumulative pay of 73 metres.