ASET MINYAK DAN GAS SERTA PANAS BUMI OIL

laporan tahunan Pertamina Pertamina annual report are in the Indonesian language. PT PERTAMINA PERSERO DAN ANAK PERUSAHAAN CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tahun Yang Berakhir Pada Tanggal-tanggal 31 Desember 2006 dan 2005 Disajikan dalam jutaan Rupiah, kecuali dinyatakan lain PT PERTAMINA PERSERO AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2006 and 2005 Expressed in millions of Rupiah, unless otherwise stated 11. ASET MINYAK DAN GAS SERTA PANAS BUMI 11. OIL AND GAS, AND GEOTHERMAL PROPERTIES 2006 Saldo awal Pengalihan Saldo akhir 1 Jan, 2006 Reklasifikasi 31 Des,2006 Beginning Transfers Ending balance Penambahan Pengurangan Reclassi- Penjabaran balance Jan. 1, 2006 Additions Deductions fications Translation Dec. 31, 2006 Biaya perolehan: At cost: Tanah dan hak atas tanah 41.901 - - - - 41.901 Land and landrights Sumur minyak dan gas 11.242.353 916.757 - 918.510 344.637 12.732.983 Oil and gas wells Sumur panas bumi 322.086 - - 73.181 - 248.905 Geothermal wells Instalasi 2.321.552 33.145 - 140.764 50.737 2.444.724 Installations Bangunan 67.388 - - 83 - 67.471 Buildings HBM bergerak 560.527 9.357 317.706 87.221 - 339.399 Moveable assets Aset dalam penyelesaian 3.315.174 2.431.334 - 1.230.512 - 4.515.996 Construction in progress Jumlah 17.870.981 3.390.593 317.706 157.115 395.374 20.391.379 Total Akumulasi penyusutan, deplesi Accumulated depreciation, dan amortisasi depletion and amortization Sumur minyak dan gas 4.484.560 545.233 - - 308.927 4.720.866 Oil and gas wells Sumur panas bumi 77.201 26.575 - 15.246 - 88.530 Geothermal wells Instalasi 316.742 308.321 - - 5.219 619.844 Installations Bangunan 5.459 3.652 - - - 9.111 Buildings HBM bergerak 80.096 60.894 28.671 - - 112.319 Moveable assets Akumulasi penyusutan, Accumulated depreciation, deplesi dan amortisasi 4.964.058 944.675 28.671 15.246 314.146 5.550.670 depletion and amortization Nilai buku bersih 12.906.923 14.840.709 Net book value 2005 Disajikan kembali Catatan 3As restated Note 3 Saldo awal Pengalihan Saldo akhir 1 Jan, 2005 Reklasifikasi 31 Des,2005 Beginning Transfers Ending balance Penambahan Pengurangan Reclass- Penjabaran balance Jan. 1, 2005 Additions Deductions fications Translation Dec. 31, 2005 Biaya perolehan: At cost: Tanah dan hak atas tanah 41.861 - - 40 - 41.901 Land and landrights Sumur minyak dan gas 9.008.984 378.995 81.716 1.742.793 193.297 11.242.353 Oil and gas wells Sumur panas bumi 336.234 - - 14.148 - 322.086 Geothermal wells Instalasi 1.408.133 22.003 - 858.820 32.596 2.321.552 Installations Bangunan 56.780 - - 10.608 - 67.388 Buildings HBM bergerak 275.642 230 - 284.655 - 560.527 Moveable assets Aset dalam penyelesaian 1.997.747 4.206.710 24.963 2.882.768 18.448 3.315.174 Construction in progress Jumlah 13.125.381 4.607.938 106.679 - 244.341 17.870.981 Total Akumulasi penyusutan, deplesi Accumulated depreciation, dan amortisasi depletion and amortization Sumur minyak dan gas 3.818.384 467.839 - - 198.337 4.484.560 Oil and gas wells Sumur panas bumi 43.307 33.894 - - - 77.201 Geothermal wells Instalasi 103.877 210.157 - - 2.708 316.742 Installations Bangunan 2.242 3.217 - - - 5.459 Buildings HBM bergerak 32.593 47.503 - - - 80.096 Moveable assets Akumulasi penyusutan, Accumulated depreciation, deplesi dan amortisasi 4.000.403 762.610 - - 201.045 4.964.058 depletion and amortization Nilai buku bersih 9.124.978 12.906.923 Net book value laporan tahunan Pertamina Pertamina annual report are in the Indonesian language. PT PERTAMINA PERSERO DAN ANAK PERUSAHAAN CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tahun Yang Berakhir Pada Tanggal-tanggal 31 Desember 2006 dan 2005 Disajikan dalam jutaan Rupiah, kecuali dinyatakan lain PT PERTAMINA PERSERO AND SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS Years Ended December 31, 2006 and 2005 Expressed in millions of Rupiah, unless otherwise stated

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