Petrolera Trébol S.A. retained Knight Piésold to prepare Environmental Situation Reports for the following oil areas: Tupungato-Refugio, located in the department of Tupungato; Atamisqui, located in the departments of Rivadavia and San Carlos; and Puesto Rojas and Cerro Mollar Oeste, located in Malargüe, province of Mendoza.
Knight Piésold was retained to prepare the 2009, 2010, 2012 and 2014 Environmental Situation Reports. The Environmental Situation Reports involved a comprehensive survey of the current production facilities in each area, such as wells, sites, batteries, pipelines, etc. and an update of the specific sheets per well reflecting their condition and their classification regarding their need for intervention.
The report also included relevant environmental information and documents that accounted for the environmental status report in the mentioned oil areas, such as environmental monitoring, implemented mitigation measures, comprehensive waste management, well abandonment programs, etc.