2013, Nexen Petroleum UK Ltd, Blackjack, Site Survey, DECC Reference Number 2953

An oil and gas industry semi-sub rig, drilling hazard, environmental, debris clearance site survey acquired under licences P300, P1611, P252, P928, P1779 in March 2013. The block numbers traversed were 14/26, 14/26a, 20/1.