09.10.2017
15.09.2017
19.08.2017

To protect the rigs to include interception, electronic warfare, control, communications and navigation systems.

12.08.2017

An observer qualified for visual detection of marine mammals and sea turtles, and acoustic detection of marine mammals.

Individual responsible for conducting visual watches for marine mammals. For some seismic surveys it may be requested that observes are trained, dedicated and experienced.

Gradual start-up of air guns until reaching full operational power

06.08.2017

The rate between the amount of gas traded at a given hub and the amount of physical gas throughput in the area or region covered by the hub.