Constellation Oil Services is a drilling contractor highly differentiated due to its unique experience in deep and ultra-deepwater drilling, besides remote onshore operations. Throughout its history, Constellation has been entirely committed to the development of the oil industry both in Brazil and abroad by drilling more than 700,000 offshore meters in very challenging environments, including the Brazilian pre-salt. Constellation has a proven operational track record and delivers consistent results, always committed to its Core values "Safety", "Work", "Reliability", "Quality" and "Loyalty". Adherence to these principles and executing operations under the highest QHSE standards are an essential basis for the company´s triple certification: ISO 9001, ISO 14001 and OHSAS 18001. Recently, Constellation became one of the first drilling contractors in the world certified with API Q2.