Atlantic Bluewater Services Limited is an indigenous Nigerian oil and gas services company established in 2001 and operating from Port Harcourt, where it provides EPC, in-situ machining, controlled bolting, online leak sealing, welding and fabrication, wellhead support and specialist pipeline repair services for operators across Nigeria; the company highlights ISO 9001:2015 quality management and publishes a direct Port Harcourt address, phone line and email for project enquiries.