Estrella International Energy Services Ltd. (ENN) is a company incorporated under the laws of the Province of Ontario, Canada. ENN and its subsidiaries (collectively called Estrella or the Company) are engaged in providing services to the petroleum , mining and geothermal industries throughout Latin America with the headquarters based in Buenos Aires, Argentina. Estrella provides equipment and services for drilling and workover operations, engineering consulting services, and project management.

Our success is based on the strengths of our people who are dedicated to providing innovative and appropriate technology to the needs of our customers.

We have a fleet of new equipment and are prepared to offer appropriate solutions for the most diverse and complex needs of drilling and workover, leveraging our experience and wide range of services in each project we undertake.

The company is led by a mix of local and international experts. This group of professionals has accumulated over 300 years of experience in more than 70 countries and have participated in projects in almost all major sedimentary basins in the world. Our experience includes: Ultra-deep water in the Gulf of Mexico, Africa, and Asia; Remote projects in China; Deep exploratory drilling in the desert of North Africa and the Arctic; Coiled tubing activities in shallow wells; Geothermal projects; HTHP; Extraction of heavy oil in Canada; Production optimization in the Argentine Patagonia; And ultra-complex directional wells in the Amazon jungle.

Mission and Vision
Our history
Estrella Group