Geothermal Well Drilling & Allied Services
Our premise is our promise.
We enable power for your purpose. A Philippine-based geothermal drilling contractor built on a workforce with combined average experience of 30+ years — strategically positioned to be your partner of choice in well drilling and allied services.
Why ThermaPrime
Partner of choice in well drilling and allied services
With its extensive experience, ThermaPrime is strategically positioned to support geothermal energy developers from well design through long-term asset integrity.
Decades of drilling pedigree
Our crew traces back to the original PNOC-EDC drilling team, with combined average experience of more than 30 years across exploration, development, and maintenance wells.
Certified, compliant, accountable
IADC-affiliated, POCB-registered, and PCAB AAA-licensed, aligned to ANSI, API, ASTM, AWS, OSHA, ASME, ISO, LOLER, and TH HILL.
Full-service, not just drilling
Construction, integrity, ancillary services, and logistics — one contractor across the full lifecycle.
Proven at scale
~90% of the Philippines' geothermal drilling market under the 2019–2023 PGPC contract, and the country's deepest large-hole well at 11,849 ft.
Our Fleet
Four rigs, 1,000–2,000hp
Each rig is inspected to API Category IV and maintained under our Asset Integrity and Reliability philosophy.
What We Do
Services across the full project lifecycle
From well design through logistics, ThermaPrime covers construction, integrity, ancillary support, and mobilization under one contractor.

Experience
A team rooted in experience, excellence, and expertise
Personnel formerly with the original PNOC-EDC drilling team, operating across Leyte, Sorsogon, Negros, Kidapawan, and Japan.
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Geothermal drilling projects completed
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Combined average engineer experience
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Active drilling rigs, 1,000–2,000hp
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Maximum well depth reached
Ready to work with us?
We are a transparent company eager to accommodate you. Reach out to discuss your next geothermal drilling project.








