Oil & Gas Taqa still optimistic over North SeaThe head of Abu Dhabi's state energy company has said he is still optimistic about investing in the North Sea, providing the incentives are right. November 7th 2012, 12:08 am 1 min read Facebook An icon of a facebook f logo. LinkedIn An icon of the LinkedIn logo. Twitter An icon of the Twitter logo. The head of Abu Dhabi's state energy company has said he is still optimistic about investing in the North Sea, providing the incentives are right.