An oil and gas industry site survey for seabed infrastructure (anchoring conditions) acquired in June 2008. The block numbers traversed were 21/25 and 22/21.

An oil and gas industry site survey for seabed infrastructure (anchoring conditions) acquired in August 2004. The block number traversed was 22/13.

An oil and gas industry site survey for a semi-sub rig acquired under licence P111 in April 2009. The block number traversed was 23/22a.

An oil and gas industry rig site survey acquired under licences P111, P114 between September and October 2018. The block numbers traversed were 23/22, 23/27.

An oil and gas industry rig site survey acquired under licences P2396, P012 in March 2019. The block numbers traversed were 29/7, 29/8.

An oil and gas industry drilling hazard site survey acquired under licence P012 in August 2012. The block number traversed was 21/30.

An oil and gas industry site survey for seabed infrastructure (anchoring conditions) acquired in January 2004. The block number traversed was 22/29.

An oil and gas industry site survey for seabed infrastructure (anchoring conditions) acquired between October and February 2006. The block number traversed was 21/25.

An oil and gas industry site survey for seabed infrastructure (anchoring conditions) acquired in August 2007. The block number traversed was 21/25.

An oil and gas industry site survey for a semi-sub rig acquired under licence P296 in December 2009. The block number traversed was 211/14.