Perbras Empresa Brasileira de Perfuracoes Ltda. (Brazil)

Secondary Activities: Oil and Gas Extraction | Natural Gas Extraction | Electric Power Generation | Natural Gas Distribution | Petroleum Refineries | Mining Machinery and Equipment Manufacturing | Motor Vehicle Body Manufacturing | Petroleum and Petroleum Products Merchant Wholesalers (except Bulk Stations and Terminals) | General Merchandise Stores | Other Miscellaneous Store Retailers | Deep Sea, Coastal, and Great Lakes Water Transportation | Specialized Freight Trucking | Port and Harbor Operations | Real Estate Property Managers | Other Commercial and Industrial Machinery and Equipment Rental and Leasing | Architectural, Engineering, and Related Services | Landscape Architectural Services | Engineering Services | All Other Professional, Scientific, and Technical Services | Corporate, Subsidiary, and Regional Managing Offices | Office Administrative Services | Employment Placement Agencies | Document Preparation Services | Janitorial Services | Other Support Services | Professional and Management Development Training | Automotive Mechanical and Electrical Repair and Maintenance | Electronic and Precision Equipment Repair and Maintenance | Commercial and Industrial Machinery and Equipment (except Automotive and Electronic) Repair and Maintenance | Personal and Household Goods Repair and Maintenance