Wayang Windu Power Plant – West Java
Center for Geological Resources (CGR)
Geological Agency (GA)
Ministry of Energy and Mineral Resources, the Republic of Indonesia
Lisbon - Portugal, 12 - 14 April 2016
By. Arif Munandar
Contents:
•
Introduction
•
Geothermal Potential In Indonesia:
Updated Geothermal Potential
•
Geothermal Resources of Low
-Moderate Temperature
•
Geothermal Development
GEOLOGICAL
AGENCY
SECRETARIATE OF
GEOLOGICAL
AGENCY
CENTER FOR
GEOLOGICAL
RESOURCES
CENTER FOR
VOLCANOLOGY AND
GEOLOGICAL HAZARD
MITIGATION
CENTER FOR
GROUNDWATER
RESOURCES AND
GEOLOGICAL
ENVIRONMENT
CENTER FOR
GEOLOGICAL
SURVEY
Geological Agency Organizational Structure
Geothermal
Research Group
•
To
conduct
survey
and
exploration
of
geothermal
energy
in
Indonesia,
in
accordance with the duties and functions of
PSDG - Geological Agency.
•
To prepare and evaluate the survey data to be
proposed Geothermal Working Area (WKP).
•
To publish a map of the Distribution and its
Potential of Geothermal Indonesia annually
updated.
Kementerian ESDM Republik Indonesia
1983 1990 2005 2015 2020 2025 1stPower Plant Kamojang 1.403,5 MW 4.276,5 MW 7.094,5 MW Steam characteristics that vary ateach location into opportunities for the application of various types of generation technologies
30 MW
852 MW 85 MW
Indonesia has a geothermal potential of about 29 GW, but only 1,438.5
MW that generate electricity from geothermal power plant or less than
5% of total potential.
The Indonesian government has committed to realize the electricity
supply of 35,000 MW within a period of 5 years (2015 - 2019) and the
contribution of electricity from geothermal power to support the
program is 1,160 MW.
Currently, the Government is still completing rules to accelerate
geothermal
development
acceleration
of
Indonesia,
such
as:
Geothermal Business, bonus production and direct use of geothermal
energy.
Non-Volcanic geothermal (~35%)
Volcanic geothermal (~65%)
Distribution of geothermal area in Indonesia
(CGR - Geological Agency, As of December 2015)
•
Indonesia has big geothermal potential spread across 330 locations, (CGR – GA, December 2015).
•
Geothermal locations in Indonesia mainly distributed along the Indonesian volcanic belt (65%) from Sumatra,
The Potential of Geothermal Energy in Indonesia
(CGR - Geological Agency, As of December 2015)
•
Indonesia has big geothermal potential spread across 330 locations with potential resources and reserves
respectively is 11,997.5 MW and 17,546 MW. The installed capacity of 1,438.5 MW.
•
The government continues to conduct an inventory of the data to determine the distribution of geothermal
energy and geothermal potential through activities geothermal surveys.
•
Updating the data provided by the government are open for business geothermal.
Geothermal development in Indonesia, currently is still
focused on high temperature and big-moderate scale
power generations.
In fact: Indonesia has geothermal resources for
low-moderate temperature:
Distributed both on volcanic and non-Volcanic environments
About 35 % of geothermal prospect locations are located in non volcanic areas
Non-volcanic systems are mainly distributed in Sulawesi Island, low –moderate
temperature
Proven Technology:
Low to moderate temperature systems are prospective
systems for small-scale binary power generation.
Geological Agency of Indonesia is starting studies on
prospective
geothermal fields suitable for small-scale
binary power generation and direct use.
Preliminary studies indicate many geothermal areas in Sulawesi seemly suitable
for the micro-binary generation.
GEOTHERMAL RESOURCES OF LOW-MODERATE ENTHALPY IN INDONESIA
Geothermal Distribution in Indonesia based on
Reservoir Temperature
GEOTHERMAL RESOURCES OF LOW-MODERATE ENTHALPY IN INDONESIA
CASE STUDY : SETOUCHI MICRO-BINARY POWER
PLANT – BEPPU, KYUSHU
Geological Agency visited Setouchi Micro-binary Power Plant
Facility in Beppu City, Kyushu Island in Japan in October 2013 :
Output: 60 kW gross, 48 kW net, CF: 85 – 90 %
Inlet Temperature: 95
o
C ( hot water from well )
Hot water from well is about 140 – 150
o
C: it is mixed by cold
water at a tank for public bathing (as first priority)
Hot water Flow rates:
1000 Liter/minutes
Outlet: 80
o
C
GEOTHERMAL RESOURCES OF LOW-MODERATE ENTHALPY IN INDONESIA
CASE STUDY : SETOUCHI MICRO-BINARY POWER
PLANT – BEPPU, KYUSHU
….
Medium agent (working fluid): inner gas (HFC245fa)
The electricity is connected to Kyushu Electrical Company network
Price : FIT by Japan Government about 40 yen/ kWh
Micro Binary Package System:
“Microbinary” KOBELCO System
from Kobe Steel Ltd.
GEOTHERMAL DEVELOPMENT STAGE
Law No. 21 of 2014
Pemanfaatan Utilization Eksplorasi Exploration Survey Pendahuluan Preliminary Survey 3G Geophysic Geochemical Geologic Sumur uji Deliniation well Sumur eksplorasi Exploration well Sumur pengembangan & injeksi Dev’t & Injection wellEksploitasi
Exploitation
Pemb. fasiltas lap & penunjangnya Steamfield & supporting
facilities Operasi produksi Production operation Studi Kelayakan Feasibility Study Badan Usaha Government/ Local Government/ Business Entity
Paling lama 5 tahun + 1 tahun + 1 tahun Maximum 5 years + 1 year + 1 year
Paling lama 30 tahun Maximum 30 years Business Entity Badan Usaha Business Entity Potensi Panas Bumi Geothermal Potential Potensi Panas Bumi Geothermal Potential
Ijin Panas Bumi (IPB) Geothermal License Pemerintah/ Pemerintah Daerah/ Badan Usaha WILAYAH KERJA PANAS BUMI Eksplorasi Exploration Pemerintah/ Badan Usaha Government/ Business Entity Penugasan: 1. Survei Pendahuluan; 2. Survei Pendahuluan &
eksplorasi
Penugasan kepada BLU atau BUMN bidang Panas Bumi
Assignment
Sumber: EBTKE, 2014
Geothermal Business activities for utilization Indirect, include:
a) Exploration; b) Exploitation; c) Utilization
•
Total addition of geothermal of Work Areas is 46 locations (2006 - 2014)
•
The average addition of geothermal of Work Areas around 5 locations per year
The number of Cumulative Geothermal Working Area (WKP)
the number of Geothermal Working Area (WK) Product of
Pre – the Law no. 27/ year 2003
Product of Period of the Law no. 27/ year 2003
Product of Period of the Law no. 21/ year 2014
No new WKP
2015 ---->
DURATION OF GEOTHERMAL DEVELOPMENT
IN NORMAL CONDITIONS
1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4
1
Proses Lelang
6 Bulan
2
Penyiapan Infrastruktur
30 Bulan
3
Eksplorasi & konfirmasi Cadangan 12 Bulan
4
Studi Kelayakan
3 Bulan
5
Pemboran Eksploitasi
12 Bulan
6
Desain Detil & Pemesanan
24 Bulan
7
konstruksi
24 Bulan
8
Persiapan Produksi
3 Bulan
9
COD
69 Bulan
Total Waktu
Tahun 5
Tahun 6
Tahun 1
Tahun 2
Tahun 3
Tahun 4
No.
Kegiatan
Jangka
Waktu
In geothermal development activities ranging from the tender process
of geothermal Working Area (WKP) until COD takes about 5-6 years.
The tender process Preparation of infrastructure Exploration &confirmation of reserves Feasibility study
Exploitation drilling Design details and ordering Construction preparation of production
Time
period
Activities
Year - 1 Year - 2 Year - 3 Year - 4 Year - 5 Year - 6
months months months months months months months months
Source : EBTKE – 2012,Study results of Kfw Germany
List of Geothermal Power Plant Project RUPTL PT PLN 2015 - 2019
No PULAU/
KEPULAUAN PROVINSI
KABUPATEN
/KOTA PENGEMBANG JENIS NAMA PROYEK
KAPASITAS
(MW) COD
1 Jawa - Bali Jawa Barat Garut Swasta PLTP Kamojang 5 (FTP2) 30 2015 2 Jawa - Bali Jawa Barat Garut Swasta PLTP Karaha Bodas (FTP2) 30 2016 3 Jawa - Bali Jawa Barat Bandung Swasta PLTP Patuha (FTP2) 55 2019 4 Jawa - Bali Jawa Barat Bandung Swasta PLTP Patuha (FTP2) 55 2019 5 Jawa - Bali Jawa Barat Bandung Swasta PLTP Tangkuban Perahu 1 (FTP2) 55 2019 6 Jawa - Bali Jawa Tengah Wonosobo Swasta PLTP Dieng (FTP2) 55 2019 7 Sumatera Aceh Sabang Swasta PLTP Jaboi (FTP2) 5 2019 8 Sumatera Bengkulu PLN PLTP Hululais (FTP2) 55 2019 9 Sumatera Lampung Tanggamus Swasta PLTP Ulubelu #3,4 (FTP2) 55 2016 10 Sumatera Lampung Tanggamus Swasta PLTP Ulubelu #3,4 (FTP2) 55 2017 11 Sumatera Sumbar Solok Selatan Swasta PLTP Muara Laboh (FTP2) 70 2018 12 Sumatera Sumsel Muara Enim Swasta PLTP Lumut Balai (FTP2) 55 2017 13 Sumatera Sumsel Muara Enim Swasta PLTP Lumut Balai (FTP2) 55 2019 14 Sumatera Sumsel Muara Enim Swasta PLTP Rantau Dadap (FTP2) 110 2019 15 Sumatera Sumut Tapanuli Utara Swasta PLTP Sarulla I (FTP2) 110 2017 16 Sumatera Sumut Tapanuli Utara Swasta PLTP Sarulla I (FTP2) 110 2018 17 Sumatera Sumut Tapanuli Utara Swasta PLTP Sarulla I (FTP2) 110 2018 18 Maluku Maluku Ambon PLN PLTP Tulehu (FTP2) 10 2018 19 Maluku Maluku Ambon PLN PLTP Tulehu (FTP2) 10 2019 20 Nusra NTT Manggarai Tengah PLN PLTP Ulumbu 5 5 2019 21 Nusra NTT Ngada Swasta PLTP Mataloko (FTP 2) 20 2019 22 Nusra NTT Lembata Swasta PLTP Atadei (FTP 2) 5 2019 23 Sulawesi Sulut Kab. Minahasa Swasta PLTP Lahendong V (FTP 2) 20 2017 24 Sulawesi Sulut Kab. Minahasa Swasta PLTP Lahendong VI (FTP 2) 20 2018
* FTP (Fast Track Programme) 1,160 Mwe *UIP (Unit Induk Pembangunan)
RUPTL: Rencana Umum Penyediaan Tenaga Listrik
•
35000 MW program is a government project to build power plants reached 35,000 MW by 2019.
Realistic Road map of geothermal development
for 2015 - 2019
No Geothermal Working Area
( WKP) Company
( Year )
2014 2015 2016 2017 2018 2019
1 Ulubelu PGE 55 55 2 Ulumbu PLN 5
3 Pangalengan Geo Dipa 55 110 4 Sarulla PGE - SOL 114 118,5 118,5 5 Cisolok - Sukarame PT Jabar Rekind 45 6 Lahendong PGE 20 20
7 Kamojang - Darajat PGE 35
8 Lumut Balai PGE 55 55 55 9 Karaha PGE 30 60 10 Hululais PGE 55 55 11 Sungai Penuh PGE 55 12 Tulehu PLN 20 13 Liki Pinangawan Muaralaboh PT Supreme E M L 70 14 Rantau Dedap PT Supreme E R D 220 15 Gn. Rajabasa PT Supreme E R B 110 110 16 Dieng Geo Dipa 55 55
Additional Capacity (MW) 60 35 274 263,5 633,5 545
Total Capacity Development (MW) 1403,5 1438,5 1712,5 1976,0 2609,5 3154,5
Source : EBTKE, 2016
The installed capacity increased in 1751 for 5 years ( 2015 – 2019 ).
Based on the progress report of the Company of geothermal updated annually, which
reported to the government (cq. EBTKE - ESDM).
Geothermal power plant in Indonesia
Geothermal power plant in Indonesia
Geothermal power plant in Indonesia
Geothermal power plant in Indonesia
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