Elnusa (ELSA IJ)

Elnusa is an Indonesian oil and gas services company providing integrated solutions across three main segments: Upstream Services, Energy Distribution & Logistics Services, and Oil & Gas Support Services. Its services include geophysical and seismic data acquisition, drilling, oilfield services, as well as the storage, trading, distribution, and marketing of oil and gas products. The company was established in 1969 and is headquartered in Jakarta, Indonesia.