Ophir Energy PLC is an upstream oil and gas exploration and production company focused on the exploration and appraisal phases of the industry cycle. It aims to monetize assets during the production phase. Assets are positioned throughout Africa and Asia, primarily in offshore and deep-water fields. The company counts on different exploration techniques to locate potential assets including seismic surveys. The majority of revenue is derived from crude-oil sales to the Thai state-owned oil and gas company PTT Public Company Limited.