© 2013 Aker Solutions Preferred partner

Preferred partner

Subsea Pump Systems An enabling technology for deepwater developments

MCEDD 2015 | ExCel | London

Fredrik Moen | Business Development Manager

9 March, 2015 Who we are and what we do Slide 1

© 2013 Aker Solutions Preferred partner

Agenda

■ History and background

■ Reference projects

■ Rationale for further development

■ Current range

■ Multiphase pump, motor and auxiliary systems

■ Summary

9 March, 2015 Who we are and what we do Slide 2

© 2013 Aker Solutions Preferred partner

A long heritage as pump manufacturing company

9 March, 2015 Who we are and what we do Slide 3

Since 1815: Thune, Eureka, Kværner

Pumps for ships & topside applications

Subsea process first:

Kværner Booster Station LiquidBooster

HybridBooster

MultiBooster

1990 2000 2010 TODAY

TODAY: A FULLY QUALIFIED SUBSEA PUMP PROVIDER

© 2013 Aker Solutions Preferred partner

Subsea Pumping Experience

9-Mar-15 Slide 4

Lyell, UK Sector

1 Twin-screw MPP

First with vibration mon.

Deployed 2005

King, GoM

2+1 Twin-screw MPP

1700 meters depth

Deployed 2007

Tyrihans

2+1 LiquidBooster pumps

Raw Sea Water Injection

Deployed 2009

Ormen Lange Pilot

Condensate Pump

1 LiquidBooster

Deployed 2011

Åsgard Condensate Pump

2+1 LiquidBooster

Innstallation 1H2015

Jack & St. Malo

Qualification prorgram

3MW - 15ksi

© 2013 Aker Solutions Preferred partner

2011 – Decision to develop own multiphase pump

■ Deeper, harsher, marginal, oilfield developments require subsea

processing – multiphase pumping is key in order to reduce wellhead

backpressure & maintain production

■ Owning the technology viewed as vital in order to obtain required

reliability and for full control of the value chain

■ Moving into deeper waters and reservoirs – the demand for

differential pressure increases and more power and speed is required ■ Motor development

■ Next generation subsea condition monitoring

■ Significant R&D and test facility investments

9 March, 2015 Who we are and what we do Slide 5

© 2013 Aker Solutions Preferred partner

Product portfolio

09 March 2015 Slide 6

Wellstream compression

© 2013 Aker Solutions Preferred partner

Today’s product portfolio

9 March, 2015 Who we are and what we do Slide 7

LiquidBooster

MultiBooster

HybridBooster

© 2013 Aker Solutions Preferred partner 9 March, 2015 Who we are and what we do Slide 8

Game changing in several aspects…

Subsea motor:

- 6 Megawatt

- 6000 RPM

- 6,6 kV

Novel semi-axial

hydraulics

MultiBooster

Condition monitoring:

Proximity probes in motor

and pump opens new doors

for health monitoring and

maintenance planning

© 2013 Aker Solutions Preferred partner

Multiphase pump system

11 March, 2015 AOG – Aker Solutions subsea pumps Slide 9

Design targets

■ 6000 kW @ 6000 rpm.

■ 100 bar differential pressure @ 70% GVF.

■ 700 m3/h @ 5500 rpm.

■ Potentially:150 Bar with 6 MW.

■ Impeller range from 500 – 1000 m3/h.

■ 0-100% GVF tolerant.

Key features

■ Back-to-back impeller arrangement.

■ No elastomers in contact with process fluid.

■ Stiff coupling connecting motor and pump shaft.

■ Glycol/water as barrier fluid & passive PVR

JIP partners

ExxonMobil | ConocoPhillips | Total

© 2013 Aker Solutions Preferred partner

Motor development – A standardized program

■ Planning 3 basic motor sizes to

cover marked needs from 500 kW

up to 6 MW.

■ In-between sizing with iron length

variation.

■ Rotor sizing: ■ ø260 – max. 1600 mm

■ ø230 – max. 1250 mm

■ ø200 – max. 1000 mm

9-Mar-15 Slide 10

6000 rpm 6000 rpm

3.3 kV 6.6 kV

(kW) (kW)

500 1000

630 1250

800 1600

1000 2000

1250 2500

1600 3200

2000 4000

2500 5000

3200 6300

© 2013 Aker Solutions Preferred partner

MultiBooster typical components

9 March, 2015 Slide 11

Transformer

Pump

Manifold

Base frame and

suction anchor

© 2013 Aker Solutions Preferred partner

Thank you for the attention

THE NEXT

FRONTIER IN

SUBSEA BOOSTING

Fredrik Moen

BD Manager | Subsea Pump Systems

Aker Solutions

fredrik.moen@akersolutions.com

+47 9588 5313

9 March, 2015 Who we are and what we do Slide 12

© 2013 Aker Solutions Preferred partner

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Who we are and what we do Slide 13 9 March, 2015