PT Pertamina EP (PEP) is a leading Indonesian state-owned company focused on the exploration and production of oil and gas. Established in 2005 as a subsidiary of PT Pertamina (Persero), PEP manages extensive working areas across Indonesia and plays a significant role in the country's oil and gas output.

The company operates in five main asset regions, covering 19 field areas, and produces approximately 127.6 million barrels of oil and about 1,054 million cubic feet of gas per day. PEP is dedicated to enhancing Indonesia's energy production through effective corporate governance and technical expertise. As the second-largest oil and gas producer in Indonesia, PEP emphasizes sustainable growth and operational efficiency, managing over 6 billion barrels of oil equivalent in reserves.