Kamojang Pertamina Geothermal Energy

8/11/2019 Kamojang Pertamina Geothermal Energy

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INDONESIA POWER GENERATION http://repit.wordpress.com/ [email protected]

PLTP KAMOJANG – Pertamina Geothermal Energy




Kamojang Area was in operation for the first time in 1982. Current total capacity of the PLTP is 200MW consisting of

PLTP Units 1,2,3. A total of 140 MW is owned & operated by PLN and PLTP Unit 4 of 60 MW is owned & operated by PTPGE (total project). The success of Pertamina to complete the PLTP Unit-4 development project with a capacity of

60MW has on a total project basis promoted the image of business of Pertamina that has had an impression that it can

only be engaging in the field of geothermal development in the upstream aspect alone. Today, a series of surverys are




being conducted in the context of sounding out for the purpose of developing Kamojang Area further and MEQ survey

is conducted routinely to monitor its reservoir system.

KAMOJANG AND PGE FUTURE DEVELOPMENT

Kamojang potential resources calculated by using volumetric analysis suggest a power potential of 150 –250

MWe within a reservoir area of 7.62 km2 – 12.5 km2. Individual calculation made by Fauzi (1999) suggested a

power potential of 140 MWe to 260 MWe for 25 years of utilization from reservoir area of 8.5 km2 – 15 km2. Sanyal at

al. (2000) estimated that proven reserves ranged from 210 MWe to 280 MWe for 30 years. The most likely power

potential lies between 180 MWe to 250 MWe for 25 years operation. This has been proven by drilling wells and

operation of the Kamojang Unit 4 geothermal power plant to make a total install capacity of 200 MWe. Recent reservoir

modeling suggests that the Kamojang reserves are able to support another 30 to 60 MWe geothermal power plant for

25 years operation.

With 8,480 MWe potential from 15 geothermal concessions, PGE will play a very important role in future geothermal

energy development in Indonesia. PGE has set up an aggressive target to develop a total capacity of 1,070 MW power

plants in the next 5 years, to secure a total own operation capacity of 1,342 MW in 2014

The main technical data of PLTP Kamojang among others are:

1. PLTPs belong to PT. Indonesia Power with a total capacity of 140 MW consisting of unit no. 1, 2, and 3 with each of

the 30, 55 and 55 MW,

2. PLTP belongs to PT. Pertamina Geothermal Energy (PGE) is one unit with a capacity of 60 MW of power unit no. 4

with 11 wells but use 10 wells,

3. Steam equivalent of 140 MW owned by PT. PGE channeled into PT. Indonesia Power PLTPs,

4. In 2011 PT. PGE plans to add 2 units of 30 MW each,5. Kamojang resevoir theoretical capacity is 300 MW,

Type Geothermal Power Plant

Area Ibun - Garut – West Java

Kind of Fuel Geothermal

Capacity Unit 4 = 60 MW

Owner PT. Pertamina Geothermal Energy

Shareholders PT. Pertamina

Activity Since 2008

Contact Zainal Ilmi Bachrun – VP Corporate Planning PT. PGE

AddressMenara Cakrawala lt 11, Jl. MH. Thamrin No.9, Jakarta 10340

© PT Pertamina Geothermal Energy Corporate Website

Email [email protected]

Phone & Fax Phone : +62 21 7917 3000, Fax : +62 21 7972 177, SMS : +62 21 7111 3000

Web http://pge.pertamina.com/




No.

Unit

Turbine

Generator COD MW

Manufacturer Type

Serial

Number4 Fuji Electric n.a n.a Fuji Electric 2008 60

5 * 30

* groundbreaking Jan 2013

Documents

Kamojang Pertamina Geothermal Energy