Other Projects
- Al Kharsaah solar power plant Project
- Shuqaiq Independent Water Project
- Jubail Reverse Osmosis Desalination Plant Project
- Qatar Power Transmission System Expansion Phase Ⅷ Project
- Olkaria I Additional Unit 6 Geothermal Power Plant Project
- Rantau Dedap Geothermal Power Plant Project
- Muara Laboh Geothermal Power Plant Project
- Ulubelu Unit 3&4 Geothermal Power Plant Project
- Theistareykir Geothermal Power Plant Project
- San Lorenzo Wind Farm Guimaras 54 MW Turnkey Project
- Philippines Northern Negros Geothermal Power Plant Project
- Taiwan Fong-Der Combined Cycle Power Plant Project
- Taiwan Research Reactor (TRR) Vessel Removal Project
- Philippines Batangas Coal Fired Thermal Power Plant (Unit 1) ESP Upgrade Project
- Vietnam Ba-Ria Add-on Combined Cycle Power Plant Project
- Vietnam Phu My 2-1 Gas Turbine Power Plant Project
- Indonesia Ujung Pandang Gas Turbine Power Plant Project
- Philippines Batangas Coal Fired Thermal Power Plant (Unit 2) Project
- Egypt Assiut Oil Fired Thermal Power Plant Project
- Bahrain 220kV / 21kV Substation (5 sites) Project
- Iran Touss Mashad Oil Fired Thermal Power Plant Project
- Iraq Upper Euphrates 1,000,000 T/Y × 2 Cement Plant Project
Home | Projects | Services | About Us | Contact Us
Project : Rantau Dedap Geothermal Power Plant Project
Project Description
The Indonesian geothermal power project includes the construction of two 110MW units. Geothermal concession for the project was awarded in December 2010, while the price approval and assignment from the minister of energy and mineral resources were obtained in September 2011.
Client : PT. Supreme Energy Rantau Dedap (SERD)
Project Overview
The project will use direct contact condensing steam technology with evaporative cooling towers to generate geothermal power. Cooling water for the cooling tower will be supplied directly by the geothermal fluid extracted from the deep geothermal reservoir. Water for well drilling and other ordinary usages, such as utility water and wash-up of surfaces, will be collected from a nearby river.
A steamfield above ground system (SAGS) will be installed to interconnect the production and re-injection wells with the power plant. The SAGS will consist of a piping system to convey the two-phase geothermal fluid from production well-pads to separator vessels, which will produce steam and brine streams. The separated steam flow will be conveyed to the power plant steam interface by means of a piping system.
A scrubbing system will be installed at the plant steam interface to produce steam, whereas the separated brine from the separator vessels will be conveyed to the re-injection pipelines through a separate pipeline.