Scotland’s oil and gas sector can help reduce offshore wind costs by at least 20 per cent

The knowledge and expertise of Scotland’s world leading oil and gas supply chain could help reduce costs of offshore wind operations by at least 20 per cent, according to a new guide published by Scottish Enterprise today (Tuesday, 27 September 2011).

The Guide to Offshore Wind and Oil and Gas Capability, which has been developed to highlight the opportunities and benefits for the oil and gas sector from getting involved in offshore wind, estimates that over the average life cycle of a generic offshore wind farm the oil and gas sector could deliver £330 million of savings.

The guide highlights potential crossovers between the two sectors where the skills, knowledge and expertise of the oil and gas sector could significantly reduce project development timescales and operational project costs - areas such as installation, personnel transfer and operational and maintenance activity.

Globally, UK, Germany and China are the three largest offshore wind markets and together over the next four years will install 11GW of new offshore wind capacity - almost 83 per cent of the total global capacity.

The UK is forecast to be the largest market during 2011 to 2015 as the UK completes the first phase of projects linked to the Scottish Territorial Waters and Crown Estate Round 3 licence awards. In Scotland, we could see up to 10GW capacity installed by 2020.

First Minister Alex Salmond said: “Inward investment announcements over the last year have underlined Scotland’s position as a leading location for the development of offshore renewable technology, building on our competitive advantage gained through decades of offshore engineering expertise from our oil & gas industry. The summit that proposed this Guide was itself a result of discussions at last year’s inaugural Scottish Low Carbon Investment conference.

“As the SLCI conference returns this week, there will be further debate about how public and private sectors can work together to seize the opportunities of the burgeoning global offshore renewables industry while tackling the challenges, including driving down costs. The Guide can provide an important contribution to those discussions.”

Scottish Enterprise director of energy and low carbon technologies, Adrian Gillespie, said, “With the UK offshore wind market set to grow rapidly over the next four years, and the Scottish Governments ambitious renewable energy generation targets, we must ensure Scotland is best placed to capitalise on these opportunities.

“Scotland has over 40 years experience in the oil and gas sector, which could greatly benefit the offshore wind sector. By encouraging greater collaboration and knowledge sharing between these two important sectors, we will create a lasting and positive effect on the Scottish economy.”

The guide includes a number of case studies. One of these, Aberdeen-based energy engineering consultancy, Xodus Group, recognised the benefits of diversifying its oil and gas roots into the offshore wind sector. Since entering the low carbon market, the company now attributes over £2 million of its turnover to the sector, and predicts this figure will rise to £10 million by 2015.

Xodus Group CEO, Colin Manson said “The opportunities in the low carbon market and specifically the offshore wind sector, for oil and gas companies are vast and we anticipate our turnover to increase significantly over the next four years through greater collaboration with developers, academia and the finance sector.”

Development of the Guide to Offshore Wind and Oil and Gas Capability emerged following the oil and gas and renewable energy summit held in Aberdeen last December, which itself was a result of last years Scottish Low Carbon Investment Conference, and has been developed through extensive market research and input from industry experts.

This announcement comes as international delegates gather for the second Scottish Low Carbon Investment Conference, taking place today and tomorrow (27 and 28 September), where participants from around the world will come together in Edinburgh to discuss and debate the issues and opportunities affecting the low carbon economy.

Notes to editors

Guide to Offshore Wind and Oil and Gas Capability (1MB, PDF file)

Generic offshore wind farm costs

The project lifecycle of a generic offshore wind project falls into three major phases:

  • CAPEX Phase 1: initial capital investment encompassing planning and development, wind turbine procurement, balance of pant procurement and installation.
  • OPEX Phase: operations and maintenance throughout the design life of the offshore wind farm. There are also recurring costs in relation to grid maintenance and lease.
  • CAPEX Phase 2: decommissioning activities.

Based on a 500MW project over 20 years of operation, the total cost during CAPEX Phase 1 without oil and gas expertise would amount to £1.558 billion. The guide estimates that oil and gas expertise could reduce this to £1.347 billion, a reduction of 13.5%. In addition, the OPEX Phase is estimated to cost around £40 million per year without oil and gas expertise, reducing to £33.9m, a decrease of 15%.

Currently there are no figures available during CAPEX phase 2.

Contact Information

Julia McLaren

Engagement Partner

Scottish Enterprise

0300 013 3223

07801 794046

julia.mclaren@scotent.co.uk