Bukit Asam

CORPORATE PRESENTATION May  2011 May 0 1

•Highlights •Overview •Financial and Commercial Performance p •Growth Options

2

3

Revenue (IDR.Trillions)

2011(F)

3M11

9

% YoY

3M10

 Sales volume

16.0 million tons

3.1 million tons

3.2 million tons

‐ 4%

 Production Volume

15.0 million tons

3.0 million tons

2.9 million tons

7%

 Coal transportation

13.25 million tons

2.7 million tons

2.5 million tons

11%

7.9

7.2

3.5

2006

4.1

2007

2008

2009

2010

Net Profit (IDR.Trillions)

FY10  Revenues

IDR 7.91 trillions

3M10 IDR 1.78 trillions

% YoY

3M11 IDR  2.32 trillions

2.7

30% 0.5

 Net  Net Profit

IDR 2 01 trillions IDR 2.01

IDR 373 03 billions IDR 373.03  billions

 The increase in the existing railway transportation capacity and coal assets acquisitions are major factors for growth in short‐term power p plant and new railwayy transportation p  Mine mouth p projects are major factors for growth in medium and long‐ term  65% owned by government, free float 35%

IDR 760 33 billions IDR 760.33  billions

0.8

104% 2006

Coal Transportation (Million tons)

10.3

2.01

1.7

10.5

2007

2008

2009

2010

Sales Volume (Million tons)

10.8

12.8

12.5

2008

2009

12.9

10.9 9.9 83 8.3

2006

8

2007

2008

2009

2010

2006

2007

2010

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MINING BUSINESS LICENSE (IUP) Tanjung Enim Mine : 66,414 Ha Ombilin Mine : 3,950 Ha Peranap/Cerenti Mine : 17,100 Ha IPC Mine : 3,238 Ha TOTAL : 90,702 Ha

Total Resources Total Mineable Reserves

: 7.29 billion tons : 1.99 billion tons

PERANAP/CERENTI  MINE Recources : 0.79 billion tons Mineable  : 0.37 billion tons

KERTAPATI  PIER Stockpile : 50.000 tons Troughput : 2.5 million tons/annum Barge Max. : 8,000 DWT

Samarinda

Pekan Baru

Padang

Palembang

TELUK BAYUR PORT Stockpile : 90,000 tons Troughput : 2.5 million tons/annum Vessel Max : 40,000 DWT Vessel Max. : 40 000 DWT

Tanjung Tanj ng Enim

TANJUNG ENIM  MINE Resources : 6.36 billion tons Mineable : 1.59 billion tons *) Installed Cap. : 20 million tons/annum

Existing  Railway

OMBILIN  MINE Resources : 0.10 billion tons Mineable  : 0.02 billion tons

IPC MINE Resources : 0.045 billion tons Mineable    : 0.01 billion tons

TARAHAN PORT Stockpile : 560,000 tons Troughput : 12 million tons/annum Vessel Max : 80,000 DWT

*)

include mineable reserve in disputed area Lahat (0.22 billion tons).

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0.20 bn tons

0.06 bn tons

0.68 bn tons 3.51 bn tons 3.58 bn tons

*)

BITUMINOUS TM (% ar)

: < 18

1 25 bn tons 1.25

SUB BITUMINOUS TM (% ar)

: 18 -30

LIGNITE TM (% ar)

: > 35

CV (Kkal/Kg adb) : > 6 6,400 400

CV (Kkal/Kg adb) : 4,900 4 900 – 6,400 6 400

CV (Kkal/Kg adb)

: