ASET MINYAK DAN GAS SERTA PANAS BUMI OIL GAS AND GEOTHERMAL PROPERTIES

Laporan Tahunan 2015 Annual Report PERTAMINA The original consolidated financial statements included herein are in the Indonesian language. PT PERTAMINA PERSERO DAN ENTITAS ANAKNYA CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tanggal 31 Desember 2015 dan untuk Tahun yang Berakhir pada Tanggal Tersebut Dinyatakan dalam ribuan Dolar Amerika Serikat, kecuali dinyatakan lain PT PERTAMINA PERSERO AND ITS SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS As of December 31, 2015 and for the Year Then Ended Expressed in thousands of US Dollars, unless otherwise stated 102 14. ASET MINYAK DAN GAS SERTA PANAS BUMI 14. OIL GAS AND GEOTHERMAL PROPERTIES 2015 Pengalihan Reklasifikasi Saldo awal Transfers Saldo akhir Beginning Penambahan Pengurangan Reclassi- Ending balance Additions Deductions fications balance Harga perolehan: Acquisition cost: Tanah dan hak atas tanah 13.179 - - 355 13.534 Land and land rights Sumur minyak dan gas 10.064.061 215.507 3.314 110.255 10.386.509 Oil and gas wells Sumur panas bumi 264.615 - - 44.056 220.559 Geothermal wells Instalasi 2.368.343 5.900 138 475.313 2.849.418 Installations Pabrik LPG 30.090 100 - 1.267.588 1.297.778 LPG plants Bangunan 72.361 - - 6.958 79.319 Buildings HBM bergerak 297.135 10.291 - 44.731 262.695 Moveable assets Subtotal 13.109.784 231.798 3.452 1.771.682 15.109.812 Sub-total Aset dalam penyelesaian Assets under construction Sumur eksplorasi dan Exploratory wells and evaluasi 1.017.323 1.081.306 46.632 223.237 2.275.234 evaluation Sumur pengembangan 3.503.191 674.483 - 2.130.444 2.047.230 Development wells Subtotal 4.520.514 1.755.789 46.632 1.907.207 4.322.464 Sub-total Aset sewa pembiayaan: Finance lease assets: Instalasi 262.806 - - 188.002 74.804 Installations Pabrik LPG 44.675 - - 457 44.218 LPG plants Bangunan 20.526 - - 564 19.962 Buildings HBM bergerak 10.740 - - 184.832 195.572 Moveable assets Subtotal 338.747 - - 4.191 334.556 Sub-total Jumlah harga perolehan 17.969.045 1.987.587 50.084 139.716 19.766.832 Total acquisition cost Accumulated Akumulasi penyusutan, depreciation, depletion deplesi dan amortisasi: and amortization: Sumur minyak dan gas 3.038.793 541.172 60 47.964 3.531.941 Oil and gas wells Sumur panas bumi 74.470 12.658 - 24.135 62.993 Geothermal wells Instalasi 811.471 173.927 - 107.173 878.225 Installations Pabrik LPG 5.415 32.374 - - 37.789 LPG plants Bangunan 17.575 6.115 - 4.079 19.611 Buildings HBM bergerak 54.908 28.728 - 57.558 141.194 Moveable assets Subtotal 4.002.632 794.974 60 125.793 4.671.753 Sub-total Aset sewa pembiayaan: Finance lease assets: Instalasi 224.200 10.461 - 7.586 242.247 Installations Pabrik LPG 43.298 - - 7.343 35.955 LPG plants Bangunan 18.024 - - 735 17.289 Buildings HBM bergerak 9.504 241 - 9.504 241 Moveable assets Subtotal 295.026 10.702 - 9.996 295.732 Sub-total Total akumulasi Total accumulated penyusutan, depreciation, depletion deplesi dan amortisasi 4.297.658 805.676 60 135.789 4.967.485 and amortization Penyisihan penurunan nilai 114.829 2.027 - 110.993 5.863 Provision for impairment Nilai buku neto 13.556.558 14.793.484 Net book value Laporan Tahunan 2015 Annual Report PERTAMINA tamina 2015 Per Profil Perusahaan Company Profile Analisa dan Pembahasan Manajemen Management’ s Discussion and Analysis Tata Kelola Perusahaan Corporate Gover nance Tanggung Jawab Sosial Perusahaan Corporate Social Responsibility Infor masi Lain-lain Other Infor mation Laporan Keuangan Financial Repor t The original consolidated financial statements included herein are in the Indonesian language. PT PERTAMINA PERSERO DAN ENTITAS ANAKNYA CATATAN ATAS LAPORAN KEUANGAN KONSOLIDASIAN Tanggal 31 Desember 2015 dan untuk Tahun yang Berakhir pada Tanggal Tersebut Dinyatakan dalam ribuan Dolar Amerika Serikat, kecuali dinyatakan lain PT PERTAMINA PERSERO AND ITS SUBSIDIARIES NOTES TO THE CONSOLIDATED FINANCIAL STATEMENTS As of December 31, 2015 and for the Year Then Ended Expressed in thousands of US Dollars, unless otherwise stated 103

14. ASET MINYAK DAN GAS SERTA PANAS BUMI lanjutan