Our monitoring solution for the Tethys drilling campaign included oil spill detection with handheld thermal camera from the drilling rig.

Customer: Spirit Energy

Location: North Sea, PL 682

Activity: Drilling campaign; exploration well 35/9-13 and 35/9-14

Time: 22. December 2017 - 29. March 2018

Drilling rig: Songa Enabler (now Transocean Enabler)

Reporting frequency:

· 3 hours during normal operation

· 1 hour during drilling in oil-bearing layers

Monitoring tasks:

· Oil Spill Detection

Main responsible for monitoring: Dedicated personnel on drilling rig Songa Enabler (now Transocean Enabler)

Sensors: Handheld IR camera, eyes and nose

Total number of clean-to-operate reports delivered: 1007

Involved resources and technical setup for the monitoring of the Tethys campaign