Estrella International Energy Services, through its subsidiary in Argentina, Estrella Argentina, is a socially and environmentally responsible multinational company that provides services to the oil, gas, geothermal and lithium industry in Latin America. Our services include rigs (drilling, workover and pulling), directional drilling services, gyro, consulting services and tool rentals. Our extensive experience includes operations in Neuquén, Mendoza, Chubut, Santa Cruz and Salta. We have operational bases in the cities of Neuquén, Comodoro Rivadavia and Cañadón Seco. Regarding our directional services, our experience includes the drilling of numerous horizontal wells in Vaca Muerta.