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Consent to use Songa Equinox at Troll

We have given Equinor Energy (Equinor) consent to use Songa Equinox for production drilling on the Troll field.


Equinor will be using Songa Equinox to drill and complete production well 31/2-O-21 AYH on the Troll field in the North Sea.

The consent covers use of the Controlled Mud Level method – formerly referred to as dual gradient drilling (DGD).

Songa Equinox is a semi-submersible drilling facility of the CAT D type. The facility received Acknowledgement of Compliance (AoC) on 20 November 2015.

Øyvind Midttun, press contact
Email: oyvind.midttun@ptil.no | +47 51 87 34 77