1. focus: bharinto and tandung mayang · the indominco-tandung mayang operations consist of the...
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1. Focus: Bharinto and Tandung Mayang
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New integrated operations groups
Maha
kam
River
South Block 1
(Dayak Besar)
North
Block
Kedangpahu
River
ROM
stockpile
Bunyut Port
Product coal
conveyor, stacking,
stockpile
South Block 2
(Biangan)PT.
BHARINTO
PT.
TRUBAINDOEAST
BLOCK
Santan River Port
stock yard
Bontang City
Asphalt
haul
road
Inland
conveyor
4km
Operations
Stockpile
Ports
Hauling
Crusher
Post
Panamax
95,000DWT
WEST BLOCK
TANDUNG MAYANG
Mine
stockyard
ROM
stockpile
Bontang
Coal Terminal
ITM operations in Kalimantan
Balikpapan
Palangkaraya
Banjarmasin
Kitadin
Embalut
Indominco
Trubaindo
Samarinda
Jorong Port
Bontang Coal
Terminal
Bharinto
Kitadin
Td.MayangBunyut Port
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1
Jorong
Going forward, ITM will
rationalize and consolidate its
Kalimantan operations into three
operational groups
Each group will have its own
integrated mining, crushing and
logistics system
Objective will be increased
efficiency, optimization and
productivity
The Trubaindo-Bharinto operations
consist of the Bunyut barge port,
Trubaindo North Block, Trubaindo S.
Block and Bharinto
Operations group target output
(medium term): 10-15 Mtpa
The Bharinto project represents a
low risk and low cost ‘brownfield’
expansion of its operations group
The Indominco-Tandung Mayang
operations consist of the Bontang
Coal Terminal, Indominco W. Block,
Indominco E. Block, Kitadin Embalut
and Tandung Mayang
Operations group target output
(medium term): 15 Mtpa
The Tandung Mayang project also
represents a low risk and low cost
‘brownfield’ expansion of the
Bontang operations group
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Bharinto and Tandung Mayang (overview)
Bharinto Tandung Mayang
First output 4Q 2011 3Q 2011
Target annual output 2 - 4 Mt 2 - 3 Mt
Coal quality*6,800 kcal/kg
Sulfur 0.8%
6,800 kcal/kg
Sulfur 1.5%
Reserves 45.5 Mt 9.7 Mt
Strip ratio (avg.) 7.8 bcm/t 15.0 bcm/t
Logistics to ship Truck – Bunyut barge loader Truck – BoCT ship loader
Capital expenditure US$ 44 m(US$ 39 m spent to date on infrastructure)
US$ 30 m(US$ 26 m spent-to-date on equipment)
*Air dried basis
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Current status
Bharinto Tandung Mayang
Crushing plant construction under
commissioning
Mining contractor selected in
March 2011
Site preparation underway to start
pre-stripping activity in 3Q11
FY11 output : 0.2 Mt
Already started the pre-stripping
activity in 1Q11 at TDMY KP
Coal production will restart in
3Q11
FY11 output 0.5 Mt
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Reserves
OB
146 M bcm
Average
SR 15.0
bcm/t
OB
355 M bcm
Bharinto
Average
SR 7.8
bcm/t
Tandung Mayang
Reserves 45.5Mt
6,800 kcal/kg (adb)
Sulfur: 0.8%
Ash: 4%
Reserves 9.7 Mt
6,800 kcal/kg (adb)
Sulfur: 1.5%
Ash: 4%
INDICATIVE ONLY
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Bharinto schematic
Construction
commenced Q309
2004
2006 2009 2010 2011
Acquired concession
Feasibility study First output:
0.2 Mtpa
2007 2008
2005
Bharinto project timeline
HIGH WALL BENCHES
A B
Cross section schematic
Approx depth
90 metres
ILLUSTRATIVE ONLY
Aerial view
schematic
SECTION LINE
A
B
BUNYUT PORT
TRUBAINDO NORTH BLOCK
15 KM.
MAHAKAM RIVER
BHARINTO
TRUBAINDO SOUTH BLOCK
Total 84 km
CR4
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Conversion of resources to reserves at Bharinto
Resources
298 Mt
Reserves
45.5 MtCurrent expected mine life of
Bharinto based on existing
reserves is until 2024
Subject to further feasibility
assessment, mining permit and
coal price outlook, Banpu
expects some potential
conversion of resources to
reserves at Bharinto
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Tandung Mayang schematic
2003
2004 2011
2015/16
Operation ceased
Tandung Mayang unit
worked as contractor on
adjacent IMM concession
2005 2006 2007
2008
Feasibility study
2009 2010
Closure
process
Tandung Mayang project timeline
Aerial view schematic
BONTANG
COAL
TERMINAL
BONTANG
CITY
INDOMINCO
WEST
BLOCK EAST
BLOCK
TANDUNG MAYANG
SECTION LINE
MINED OUT AREA
A B
10 km
CR1 CR2
CR3
Operation to restart in 3Q11
A B
OB
Cross section schematic
Mined out (Indominco) TM extension
ILLUSTRATIVE ONLY
HIGH WALL
BENCHES
Approx depth
160 metres
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Indicative ROM output targets
Bharinto
Tandung Mayang
2011 2012 2013 2014 2015
6.7 6.9 8.1 8.2 8.2
16.0 7.2SR (bcm/t)
SR (bcm/t)
INDICATIVE ONLY
0.20.7
2.0
3.0
4.0
[16.0]* 16.0
0.83
2.92.5
2
0.4
In million tonnes (Mt)
* Actual strip ratio will be higher (approx 28x) but will include advanced
overburden removal which will be amortized over the life of the mine
na
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Bharinto project photos
Coal feeder Truck dumping
Safety talk Checking automation
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Bharinto project photos
Coal handling equipment commissioning
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Tandung Mayang project photo
TANDUNG MAYANG INDOMINCO (mined out)
Plan view
500
1,000
1,500
m
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