Site map Cores About us History of the security of supply Activities Organisation Corporate Governance Structure CORES members Seguridad of Supply Petroleum products Cores reserves Industry reserves Control of stocks Release for consumption LPG Industry reserves Control of stocks Natural gas Industry reserves Control of stocks Control of diversification International Biofuels Finance Financing Operational financing Asset financing Financial information Annual accounts Ratings Bond Issues Sensitive information Investor´s basic information Regulation Spanish Regulation International Regulation Sustainability Members Obligated entities Petroleum products LPG Natural gas Calendar of obligations FAQ InfoCores Informative sessions News Statistics Publications i_Cores