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Armada

Armada Hub Subsea Developments

Armada Hub installation, which consists of Drake, Hawkins and Fleming gas/condensate fields, with SW & NW Seymour, and Maria fields in the UK Sector, Rev and Gaupe fields (3rd Party fields operated by Repsol Norge AS and AS Norske Shell) in the Norwegian Sector, all of which are tied back to Armada.

Armada Map

Key Facts

Block 22/5b
Sector North Sea
Approx distance to land 132 nautical miles East of Aberdeen
Water Depth 89M
Hydrocarbons  Produced Gas Condensate and gas
Export Method Armada gas is exported via the CATS pipeline to Teesside, while the produced liquids go via the Forties Pipeline System to the Kinneil processing plant at Grangemouth
Manned / Unmanned Manned
Operated / Non-Operated Operated
% of Chrysaor Equity 100%
First Production October 1997
Accommodation On Board 62
Key Commercial Terms Published Key Terms
Armada

INFRASTRUCTURE  INFORMATION

Entry Specification: Produced fluids must be commercially free of odours, materials, sand and solids/fluids that might interfere or cause injury to the proper operation of the Armada platform facilities; which for the avoidance of doubt shall include any material that would affect the merchantable value of Armada products.
Exit  Specification: To meet the required specifications of the Central Area Transmission System (CATS) for export gas and the Forties Pipeline System (FPS) for export condensate.
Outline details of Primary separation
processing  facilities:
The Armada platform has a single gas processing train and a single condensate processing train for the Armada topsides well fluids and the Rev, Gaupe, Northwest Seymour and Maria subsea well fluids. Initial stage separation for the Armada topside well fluids is through a three-phase vertical separator. Initial stage separation for the Rev subsea well fluids is through a three-phase horizontal separator. Initial stage separation for the Gaupe, Northwest Seymour and Maria comingled subsea well fluids is through a three-phase horizontal separator.
Outline details of gas treatment facilities: The Armada gas processing facilities comprise of a single gas compression train from the gas outlet of the three inlet separators. The gas compression train consists of booster compression followed by TEG dehydration and export compression.

HIGH LEVEL CAPACITY INFORMATION

The basic capacity information is portrayed by colour coded 'traffic lights' that reflect thresholds of availability over the next 5 years

Available Capacities

>25%
5% to 25% 
            <5%
   Unknown
Armada Platform firm processing capacity available Ullage as % of system capacity Comment
2018 2019 2020 2021 2022
Oil export capacity 24,000 bbl/day (based on Condensate Export Pumps)
Gas compression capacity 120 mmscfd (at 12 barg plant front end pressure)
Gas export capacity Governed by compression
Gas lift capacity           None
Produced water handling capacity 10,000 bbl/day
Dehydration capacity 330 mmscfd (at 12 barg plant front end pressure)
H2S removal capacity           None
Water injection capacity           None

Contact Information

Gary Hughes

Commercial and Planning Manager

T: 44 (0)1224 086159   
M: 44 (0)7766 091285   
E: gary.hughes@chrysaor.com