I work here piracetam deutsch The sale of the 35 percent stake held by Petrobras in blockBC-10, known as Parque das Conchas, to Sinochem Group comes inthe wake of recent similar deals. Block BC-10 is located inCampos Basin, some 100 kilometers (63 miles) off the southerncoast of the Espírito Santo state, with partners in the ventureincluding Royal Dutch Shell Plc, with a 50 percentstake and ONGC with a 15 percent participation.