Aban Offshore’s step-down subsidiary -- Aban Singapore has incorporated a subsidiary Caldera Petroleum (UK) in UK, to facilitate the group to acquire hydrocarbon reserve field.
Aban Offshore is engaged in the business of providing offshore drilling and production services. The Company's operating segments include offshore oil drilling and production services, and wind power generation (Wind energy). It is also engaged in the ownership and operation of wind turbines for generation of wind power in India.