BEBAN PENJUALAN, BEBAN PENJUALAN,

PT ELNUSA Tbk DAN ENTITAS ANAKAND SUBSIDIARIES Lampiran 582 Schedule CATATAN ATAS LAPORAN KEUANGAN INTERIM KONSOLIDASIAN 31 MARET 2012 TIDAK DIAUDIT DAN 31 DESEMBER 2011 DIAUDIT DAN TIGA BULAN BERAKHIR 31 MARET 2012 DAN 2011 TIDAK DIAUDIT Dinyatakan dalam jutaan Rupiah, kecuali dinyatakan lain NOTES TO THE INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF 31 MARCH 2012 UNAUDITED AND 31 DECEMBER 2011AUDITED AND FOR THREE MONTHS ENDED 31 MARCH 2012 AND 2011 UNAUDITED Expressed in millions of Rupiah, unless otherwise stated

22. BEBAN POKOK PENDAPATAN USAHA

lanjutan

22. COST OF OPERATING REVENUES continued

2012 2011 Beban pokok pendapatan Cost of contractual services jasa rendered Jasa sub-kontrak 213,071 118,122 Sub-contract services Gaji, upah dan kesejahteraan Salaries, wages and karyawan 67,943 77,535 employees benefits Sewa 72,351 70,424 Rent Penyusutan dan amortisasi 88,204 69,576 Depreciation and amortization Bahan bakar 37,343 40,207 Fuel Mobilisasi dan demobilisasi 37,653 33,672 Mobilization and demobilization Bahan pembantu yang digunakan 54,993 11,650 Additional materials used Fasilitas kantor 12,598 13,013 Office facilities Transportasi dan perjalanan dinas 9,958 8,611 Transportation and travelling Perbaikan dan pemeliharaan 5,165 20,313 Repairs and maintenance Jasa profesional 2,713 3,310 Professional service Pos dan telekomunikasi 1,421 1,480 Postage and telecommunication Lain-lain 33,225 22,569 Others Sub-jumlah 636,638 490,482 Sub-total Provisi atas kontrak Provision for memberatkan 7,000 - loss making contract Jumlah 959,947 934,852 Total Pembelian dari PT Pertamina Persero masing- masing sebesar Rp416,515 34,7 dan Rp453,940 43,5 untuk tahun-tahun yang berakhir pada tanggal 31 Maret 2012 dan 2011 melebihi 10,0 dari pendapatan usaha konsolidasi. The purchases from PT Pertamina amounting to Rp416,515 34.7 and Rp453,940 43,5. for year ended 31 Maret 2012 and 2011, respectively, constitute above 10.0 of consolidated operating revenues. Lihat Catatan 26 untuk informasi mengenai pihak- pihak berelasi. Refer to Note 26 for related parties information.

23. BEBAN PENJUALAN,

UMUM DAN ADMINISTRASI 23. SELLING, GENERAL AND ADMINISTRATIVE EXPENSES Rincian beban penjualan, umum dan administrasi adalah sebagai berikut: The details of selling, general and administrative expenses are as follows: 2012 2011 Beban penjualan Selling expenses Gaji, upah dan Salaries, wages and kesejahteraan karyawan 991 918 employees benefits Representasi dan donasi 411 225 Representation and donation Transportasi dan perjalanan dinas 517 184 Transportation and travelling Iklan dan promosi 46 145 Advertising and promotions Lain-lain masing-masing Others below di bawah Rp500 304 413 Rp500 each Sub-jumlah 2,269 1,885 Sub-total PT ELNUSA Tbk DAN ENTITAS ANAKAND SUBSIDIARIES Lampiran 583 Schedule CATATAN ATAS LAPORAN KEUANGAN INTERIM KONSOLIDASIAN 31 MARET 2012 TIDAK DIAUDIT DAN 31 DESEMBER 2011 DIAUDIT DAN TIGA BULAN BERAKHIR 31 MARET 2012 DAN 2011 TIDAK DIAUDIT Dinyatakan dalam jutaan Rupiah, kecuali dinyatakan lain NOTES TO THE INTERIM CONSOLIDATED FINANCIAL STATEMENTS AS OF 31 MARCH 2012 UNAUDITED AND 31 DECEMBER 2011AUDITED AND FOR THREE MONTHS ENDED 31 MARCH 2012 AND 2011 UNAUDITED Expressed in millions of Rupiah, unless otherwise stated

23. BEBAN PENJUALAN,

UMUM DAN ADMINISTRASI lanjutan 23. SELLING, GENERAL AND ADMINISTRATIVE EXPENSES continued 2012 2011 General and administrative Beban umum dan administrasi expenses Gaji, upah dan Salaries, wages and kesejahteraan karyawan 32,354 34,680 employees benefits Sewa 5,944 10,339 Rent Jasa teknik dan Technical and professional profesional 1,812 3,319 services Cadangan penurunan nilai 140 1,385 Provision for impairment Transportasi dan perjalanan dinas 1,479 2,280 Transportation and travelling Utilitas 2,137 2,473 Utilities Penyusutan dan amortisasi 1,993 4,791 Depreciation and amortization Fasilitas kantor 3,242 1,190 Office facilities Pelatihan dan seminar 730 1,032 Training and seminars Perlengkapan kantor 327 1,414 Office supplies Representasi dan sumbangan 276 990 Representation and donations Pos dan telekomunikasi 273 440 Postage and telecommunication Proyek 2,054 340 Projects Iklan dan promosi 66 115 Advertising and promotions Perizinan 35 - Permits Asuransi 147 84 Insurances Lain-lain masing-masing Others below di bawah Rp500 109 305 Rp500 each Sub-jumlah 53,118 62,407 Sub-total Jumlah 55,387 64,292 Total 24. BEBAN KEUANGAN 24. FINANCE COSTS