The 3rd Ordinary General Meeting of Shareholders

Consolidated Financial Statements| Consolidated Balance Sheets (as of March 31, 2013) |(Millions of yen)Account titleAmountAccount titleAmount(Assets)(Liabilities)Current assets3,737,793 Current liabilities3,317,485Cash and deposits 250,098 Notes and accounts payable-trade 892,965Notes and accounts receivable-trade 1,339,210 Short-term borrowings 841,863Inventories 1,819,312 Commercial papers 449,000Deferred tax assets 74,865 Accounts payable-other 763,732Other 255,607 Income taxes payable 27,566Allowance for doubtful accounts (1,299) Provision for loss on disaster 6,060Other provision 41,518Other 294,781Non-current assetsProperty, plant and equipment3,537,0982,190,683Buildings, structures and oil tanks 384,811 Non-current liabilities1,629,974Machinery, equipment and vehicles 471,486 Bonds payable 192,960Land 965,353 Long-term loans payable 1,019,817Construction in progress 320,727 Deferred tax liabilities 134,005Other 48,306 Provision for retirement benefits 93,860Provision for repairs 58,277Intangible assets134,845 Other 131,055Investments and other assets 1,211,570 Total liabilities4,947,459Investment securities 663,117(Net assets)Deferred tax assets 50,241 Shareholders' equity1,896,433Exploration and development investments 403,564 Common stock100,000Other 106,156 Capital surplus746,711Allowance for doubtful accounts (11,508) Retained earningsTreasury stock1,053,576(3,854)Accumulated other comprehensive incomeUnrealized gain on securitiesUnrealized gain on hedging derivativesForeign currency translation adjustments46,32135,2607,7683,293Minority interestsTotal net assets384,6782,327,432Total assets 7,274,891 Total liabilities and net assets 7,274,89157