Coal Supply Coal Sales

55 HA NDBO O K o f ENERG Y EC O NO MIC STA TISTIC S o f INDO NESIA

6.3.1. Natural Gas Reserves

per 1 January 2007 TSCF Year Proven Potential Total 2000 94.75 75.56 170.31 2001 92.10 76.05 168.15 2002 90.30 86.29 176.59 2003 91.17 86.96 178.13 2004 97.81 90.53 188.34 2005 97.26 88.54 185.80 2006 94.00 93.10 187.10 2007 106.00 59.00 165.00 Source : Directorate General of Oil and Gas 6,3,2 Natural Gas Production MMSCF Year Assosiated Non Assosiated Total 2000 705,979 2,195,323 2,901,302 2001 716,930 2,089,154 2,806,084 2002 720,125 2,316,230 3,036,355 2003 789,202 2,366,041 3,155,243 2004 772,812 2,231,133 3,003,945 2005 795,224 2,190,117 2,985,341 2006 708,715 2,245,281 2,953,997 2007 433,630 2,371,910 2,805,540 Source : Directorate General of Oil and Gas 6 56 HA NDBO O K o f ENERG Y EC O NO MIC STA TISTIC S o f INDO NESIA 6

6.3.3 Natural Gas and LNG Supply and Demand

Year Natural Gas Production Utilization Gas Lift Reinjection Own Use Flare LNG Plant LPG Plant MMSCF 2000 2,901,302 237,280 157,238 172,883 1,584,365 31,832 2001 2,806,084 219,191 152,677 186,380 1,489,935 12,807 2002 3,036,355 202,875 170,089 176,585 1,656,472 26,901 2003 3,155,243 228,019 168,120 148,709 1,719,127 24,429 2004 3,003,945 206,659 151,041 134,997 1,607,970 28,661 2005 2,985,341 199,890 139,245 107,236 1,511,335 24,578 2006 2,953,997 185,307 142,384 112,537 1,436,093 32,879 2007 2,805,540 147,303 136,952 97,912 1,300,348 35,096 Source : Directorate General of Oil and Gas

6.3.4 City Gas Sales and Utilization

Year Sales million M 3 Number of Customer Household Industry and Commercial Transportation Total Household Industry 2000 12.74 1,907.88 27.44 1,948 42,991 594 2001 13.51 2,116.60 21.91 2,152 48,401 626 2002 15.00 2,442.24 19.72 2,477 51,943 646 2003 15.66 2,690.19 17.14 2,723 64,889 675 2004 19.00 2,918.00 13.26 2,950 75,244 677 2005 19.32 3,125.43 6.68 3,151 77,833 723 2006 19.82 3,277.98 6.55 3,304 79,736 723 2007 20.39 4,267.06 7.36 4,295 81,294 873 Source : PT.PGN