Thorndon Cook Power
Thorndon Cook Power
Thorndon Cook Power
Cahora Bassa Hydroelectric Plant

Star Energy Geothermal Due Diligence

Wayang Windu Geothermal Power Plant

The Project

Detailed Due Diligence investigations of almost 1,000MW of geothermal power plant assets in Philippines and Indonesia.

Our Role

  • Red flag assessment of all significant project risks and recommended mitigation
  • Resource geoscientific review including stored heat and size (MW) assessments for each resource.
  • Well assessments including future make up well and work over requirements and cost projections.
  • Steam field and power plant condition assessment.
  • Power plant performance review, both historical and projected.
  • Feasibility review of the addition of two further 60MW units at Wayang Windu and another unit at Darajat.
  • Historical and projected CAPEX and OPEX 
  • Preparation of all technical and cost information for input into the financial model.


BCPG were successful in acquiring a significant shareholding in Star Energy.


process design, mechanical engineering, electrical engineering, civil and structural engineering, control and instrumentation

due diligence studies

capital and operating costs estimation

asset evaluation and valuation, plant condition and performance assessment, asset management planning and support, project and corporate risk

Contact Us: for general inquiries - or contact one of our directors
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