ArcelorMittal announces investment in Greenfield Longitudinal Submerged Arc Welded Mill in Nigeria

Luxembourg/Nigeria, 29 November 2007 – ArcelorMittal, the world’s largest steel company, today
announced its intention to construct a 300 000 tonne per annum Longitudinal Submerged Arc Welded
pipe mill in Nigeria. The decision was made as a result of an independent project feasibility study
ArcelorMittal conducted after receiving an invitation to invest by the Nigerian Government through the
Nigerian Content Department (NCD) of the Nigerian National Petroleum Corporation.
The mill will be located within the Calabar Free Trade Zone in Cross River State of Nigeria.
Construction on the mill is due to begin in early 2008, with production starting in 2010. The mill will
produce large diameter welded pipes in the size range of 20” – 56” of up to X80 steel grade and wall
thicknesses of between 6.4mm and 38mm, in line with the oil and gas industry’s technical
specifications.
The investment, which ties in with the medium to long term opportunities for gas pipelines in Nigeria
and the Gulf of Guinea, is welcomed by Nigerian National Petroleum Corporation, NNPC and the
international oil companies who see this as a step in the right direction for Nigeria towards meeting its
local content targets by 2010.
At an announcement ceremony at the headquarters of Nigeria’s National Petroleum Corporation, Mr.
Sudhir Maheshwari, Executive Vice President, Finance and M&A at ArcelorMittal commented: ‘Our
investment in Nigeria gives ArcelorMittal access to a major oil and gas market. Through this
investment we hope to develop Nigeria into a regional hub for ArcelorMittal’s products targeting the
oil and gas industry and in so doing become part of a region with significant growth opportunities in
the mid to long term’.

Commenting on the initiative, Engr. Abubakar Lawal Yar’Adua, the Group Managing Director of the
Nigerian National Petroleum Corporation, stated that this “investment by ArcelorMittal reinforces the
firm resolve and commitment by the Nigerian Government to attract genuine investors to Nigeria’s oil
industry and to ensure further domiciliation of oil and gas services in Nigeria”. Engr. Yar’Adua
commended ArcelorMittal’s initiative to invest in a pipe mill in Nigeria.
According to Fred Nelson, Chairman and Managing Director of Chevron Nigeria Limited, ‘’ There is a
need for significant quantities of line pipe to support future oil and gas developments in Nigeria and
the West African sub - region. As an industry leader, Chevron is working with ArcelorMittal to facilitate
and ensure that this project conforms to the highest technical and quality specifications required for
the benefit of Nigeria’s oil and gas industry.”
Shell Petroleum and Development Company, Nigeria commented that, ‘This investment is a turning
point in Nigeria’s local content ambitions and Shell supports ArcelorMittal and the NNPC and will
work closely with all stakeholders to ensure that this project becomes a reality.’
Nigeria is the largest oil and gas producer in Sub-Saharan Africa with planned investments of
approximately $42 billion over the next 5 years. The country has ambitions to increase its gas
production capabilities and earn as much from gas as it does from oil through investments in new
liquefaction plants and investment in local gas distribution pipelines to improve local consumption.