Petrofac Ltd. engages in the provision of services to the oil and gas production and processing industry. The firm designs, builds, manages and maintains oil, gas, refining, petrochemicals and renewable energy infrastructure. The firm operates through three segments: Engineering & Construction, Asset Solutions, and Integrated Energy Services. The Engineering & Construction segment provides fixed-price engineering, procurement and construction project execution services and reimbursable engineering, procurement and construction management services to the onshore and offshore oil and gas industries. The Asset Solutions segment mainly includes reimbursable engineering and production services activities to the oil and gas industry. The Integrated Energy Services segment is focused on delivering value from the existing asset portfolio. The Company’s services include project development, project execution, asset support, well engineering, decommissioning and training and competence.