Three companies are battling it out to land a major contract for work on the huge $36.8 billion Tengiz Future Growth Project-Wellhead Pressure Management Project development in Kazakhstan.

Industry sources said Athens-headquartered Consolidated Contractors Company (CCC) and CB&I of the US are up against Senimdi Kurylys - a joint venture between California -based Bechtel and Turkey’s Enka - for a contract called 3GP within the FGP-WPMP scheme that could be worth more than $2 billion.