Norwegian oil and gas operator DNO ASA said on Wednesday that oil production from its Tawke field in Kurdistan had been restarted following a four-month shut-in triggered by the closure of the Iraq-Turkey Pipeline export route. The export route remains closed and “there is no light at the end of the export pipeline,” DNO said today. DNO restarted oil production last month to conduct well integrity tests and synchronize reservoir models but has continued production in response to strong demand for Tawke oil. Field output currently…