UPSTREAM OPERATIONAL INFORMATION Update Posted 8th December 2015 Information on the planned (maintenance) and unplanned availability of infrastructure operated by Apache Beryl 1 Limited in accordance with its obligations under Regulation (EU) No 1227 / 2011 on wholesale energy market integrity and transparency (REMIT). Notification of Planned Unavailability Please be advised that the flow to National Grid from SAGE St Fergus will be reduced for planned maintenance: Date of Outage Relevant ASEP Loss of Volume (mmcm/d) Duration of Outage 5th August 2016 SAGE Terminal 16.5 14 days 5th August 2016 Beryl Alpha (Nevis, Ness, Buckland & Skene) Inc. above 14 days 5th August 2016 Beryl Bravo Inc. above 14 days The information given is in good faith to the best of our knowledge at the time of posting, but no warranty is given as to its accuracy or completeness. Notification of Unplanned Unavailability Date & Time of Outage Relevant ASEP Loss of Volume (mmcm/d) Forecast Duration of Outage Real-time availability information is available here: http://www.nationalgrid.com/uk/Gas/Data/EFD/ Template Revised: December 2015 Page 1 of 1