Pipe-Lines

Aberdeen CityAB11 5QP57.142119-2.093285PETROLEUM ACT 19982018-07-03TSO (The Stationery Office), St Crispins, Duke Street, Norwich, NR3 1PD, 01603 622211, customer.services@tso.co.uk305914728048

Oil and Gas Authority

PETROLEUM ACT 1998

NOTICE OF THE ISSUE OF A SUBMARINE PIPELINE WORKS AUTHORISATION

The Oil and Gas Authority gives notice that it has decided to issue, and in consequence has issued, a works authorisation to be held by EnQuest Heather Limited whose address is 35 Palmerston Road, Aberdeen, AB11 5QP for the construction of a pipeline system between the DC04 Hybrid Production/Injection Manifold and the DC03 Production Manifold.

Except with the consent of the Oil and Gas Authority, the 323.9 Millimetre Production Pipeline shall only be used to convey Produced Fluids; the 323.9 Millimetre HSP Power Fluid Pipeline shall only be used to convey HSP Power Fluid; the 323.9 Millimetre Water Injection Pipeline shall only be used to convey Water for injection and the Control Umbilical shall only be used to convey Hydraulics, Methanol, Chemicals, Power and Signal.

The pipelines may be used by the Holder and with the Holder's agreement, and with the consent of the Oil and Gas Authority, by other persons.

EnQuest Heather Limited have been appointed operator of the pipelines.

CLAIRE GRANT, Oil and Gas Authority