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GDC Opens Restricted Tender for Menengai Wellbore Scale Services

By Robert Buluma Alphaxioms
GDC Opens Restricted Tender for Menengai Wellbore Scale Services Kenya’s Geothermal Development Company Limited (GDC) has announced a new restricted tender targeting one of the most technically important challenges in geothermal field operations: scale formation and its removal from geothermal wells and formations . The procurement notice, posted by GDC on 29 September 2026 , seeks qualified firms to provide specialized downhole wellbore and formation-scale removal and scaling mitigation services for geothermal wells and reservoirs at the Menengai Geothermal Field . The planned service period is three years , creating an opportunity for specialized geothermal service companies with experience in downhole intervention, scale management, wellbore remediation and formation-scale mitigation. According to the notice, interested and qualified firms must submit their full company details and contacts together with their Electronic Government Procurement System (eGP) registration number t...
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Ormat and Archi Creates Joint Venture For North Sulawesi Geothermal

By Robert Buluma Alphaxioms
Archi and Ormat Join Forces to Unlock North Sulawesi's Geothermal Potential In an exciting venture that marks a new chapter in Indonesia’s renewable energy landscape, PT Archi Indonesia and Ormat Technologies Inc. have established a joint venture, PT Toka Tindung Geothermal (TTG). This partnership aims to explore and harness geothermal energy in the Bitung area of North Sulawesi, leveraging the geothermal potential around Archi’s Toka Tindung gold mine. Ormat, a global leader in geothermal energy development, holds a 75% stake in the joint venture, while Archi, a pure-play gold mining company, owns the remaining 25%. This collaboration exemplifies how industries traditionally associated with mining and fossil fuels are now shifting towards sustainable energy practices. As part of the agreement, Ormat will spearhead exploration activities, focusing on the Klabat Wineru geothermal prospect. Once the geothermal potential is confirmed, Ormat will also oversee the design, engineering, a...
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Medco Power Becomes Ailep North Sumatra Geothermal Bidder

By Robert Buluma Alphaxioms
Medco Power's Unique Position as the Sole Bidder for North Sumatra Geothermal Prospect Medco Power Indonesia has emerged as the sole bidder for a promising geothermal prospect in North Sumatra, positioning itself as the leading contender for this significant project. This unique status raises questions about the circumstances leading to Medco's exclusive bid and what it reveals about the company’s strategic direction. Reasons for Medco Power’s Sole Bidder Status One of the primary reasons Medco Power stands alone in this bid could be attributed to the complexity and high capital requirements associated with geothermal projects in Indonesia. Developing geothermal resources requires significant upfront investment, cutting-edge technology, and technical expertise in drilling, resource assessment, and plant operation. Medco, with its long-standing experience in the energy sector, has both the financial and operational strength to tackle these challenges.  Moreover, Indonesia’s geot...
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Medco Discloses Detailed Information On Ijen Geothermal

By Robert Buluma Alphaxioms
Medco Energi’s Ambitious Geothermal Plans for the Ijen Project: A Green Energy Revolution in the Making In an era where renewable energy is no longer just an option but a necessity, Medco Energi Internasional Tbk (MEDC) is at the forefront of the green revolution in Indonesia. The company's latest strides in geothermal energy, particularly the Ijen Geothermal Power Plant (PLTP) project in East Java, serve as a testament to its commitment to a cleaner, more sustainable future. As the global energy market shifts, Medco Energi is positioning itself as a key player, not only in Indonesia but on the international stage. The Ijen PLTP project, with its 110-megawatt (MW) capacity, represents a giant leap forward for both the company and the nation’s energy landscape. A Clean Energy Giant Emerges Medco Energi’s Director & Chief Operating Officer, Ronald Gunawan, recently unveiled some exciting updates about the Ijen geothermal project during the 2024 Medco Energi Public Expose Live. Ac...
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Tender For NRW Geothermal Research Well

By Robert Buluma Alphaxioms
A New Chapter for Geothermal Exploration in NRW: A Major Research Drilling Project The Geologischer Dienst Nordrhein-Westfalen (GD NRW) has just launched an exciting new phase in its mission to unlock the geothermal potential of the region. On September 9, 2024, the official announcement was made for the launch of a research drilling project, marking a significant milestone in NRW's efforts to tap into sustainable energy resources. This ambitious project is focused on exploring the geothermal capacity of the "Kohlenkalk" rock layer, with the aim of drilling up to 1,000 meters deep. The insights gained from this project could shape the future of renewable energy in the region and contribute to the ongoing transition towards clean, sustainable power. The seismically driven preliminary investigations have already indicated promising results, adding to the anticipation surrounding the upcoming drilling scheduled for March 2025. A Multi-Phase Approach to Innovation The researc...
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COWI TO DESIGN 100 MW ICELAND GEOTHERMAL PLANT

By Robert Buluma Alphaxioms
Cowi  to Spearhead 100MW Geothermal Power Plant Expansion in Iceland: A Leap Toward Renewable Innovation By:  Robert Buluma In a major stride toward sustainable energy development, Cowi , a leading engineering firm, has secured the design contract for the expansion of the Hellisheidi Geothermal Power Plant in Iceland. This ambitious project, driven by ON Power , will see the plant's capacity increase by 100MW, further solidifying Iceland's commitment to harnessing its geothermal potential.  The Hellisheidi plant, located just 18km from Reykjavik, serves as a cornerstone for Iceland's energy landscape, providing both electricity and hot water for domestic heating. With the ongoing expansion, the plant’s heating output will rise from 200MW to 300MW, ensuring more homes and businesses in Reykjavik benefit from geothermal energy. A Legacy of Excellence Cowi's  involvement in the Hellisheidi project dates back to its early phases, when the firm, formerly known as Mannvit ...
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GDC Partners With EGENCO In Malawi's Geothermal Exploration

By Robert Buluma Alphaxioms
GDC Partners with EGENCO to Unveil Malawi's Geothermal Potential: A New Era in Energy Exploration By: Robert Buluma In a significant move towards diversifying Malawi's energy portfolio, the Geothermal Development Company (GDC) has joined forces with the Electricity Generation Company of Malawi (EGENCO) to explore the untapped geothermal resources within the Rift Valley. This partnership marks a pivotal moment in the country's energy landscape, bringing with it the promise of a sustainable and reliable power source derived from the earth's natural heat. Malawi's geothermal potential has long been hinted at by the presence of hot springs scattered throughout the Rift Valley, with temperatures ranging from 35 to 75 degrees Celsius. These natural indicators of geothermal activity have piqued the interest of energy experts and scientists, but it wasn't until 2023 that concrete steps were taken towards harnessing this potential. Now, under the guidance of Dr. Maxon Ch...
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Baseload Capital Bags €53 M For Its Geothermal Quest

By Robert Buluma Alphaxioms
Baseload Capital Secures €53M in Series B Funding: A Major Leap for Geothermal Energy In a powerful stride towards revolutionizing the global energy landscape, Baseload Capital Sweden AB has successfully closed a €53 million Series B funding round. This monumental achievement signals a significant leap in scaling up geothermal energy—one of the world’s largest untapped and sustainable energy resources. The Power Behind the Funding Leading the charge in this Series B round is ENGF, a distinguished infrastructure fund backed by Ingka Investments, the financial powerhouse of the Ingka Group, the largest IKEA retailer. The round also attracted investments from energy technology giant Baker Hughes, Nefco, Breakthrough Energy Ventures, and Gullspång Invest. This robust investment lineup underscores the growing confidence in Baseload Capital's vision to unlock the geothermal energy sector's potential on a global scale. A Vision to Transform the Energy Sector Baseload Capital is not ju...
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Fervo Cape Station First Power: EGS Geothermal 24/7 Carbon-Free Baseload

By Robert Buluma Alphaxioms
Fervo Energy Achieves First Power at Cape Station: A Bullish Inflection Point for Enhanced Geothermal Systems Fervo Cape Station First Power Validates EGS as Scalable 24/7 Carbon-Free Baseload Fervo Energy’s September 24, 2026 announcement that its Cape Station project in Beaver County, Utah has achieved First Power marks a watershed moment for the geothermal industry and the broader clean-energy investment landscape.  This is not just another project milestone,it is the first time anywhere in the world that a greenfield, utility-scale enhanced geothermal systems (EGS) development has synchronized to the grid and begun exporting electricity.  The implications are profound: EGS has crossed from promising pilot to commercially proven, repeatable technology capable of delivering firm, 24/7 carbon-free power at gigawatt scale.  For investors, developers, utilities, and hyperscale data-center buyers, Cape Station’s First Power is a de-risking event. It signals that Fervo’s oil...
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"US Geothermal Tax Credits 2026: What the IRA/45Q Changes Mean for Developers"

By Robert Buluma Alphaxioms
US Geothermal Tax Credits in 2026: What Is Actually Still Alive After OBBBA For an industry that spent more than a decade building financial models around a stable federal incentive structure, 2026 has been a year of whiplash. The 30% federal geothermal tax credit that developers and homeowners built forecasts around is gone in one form and still alive in another, and even the IRS’s own public guidance has been confusing enough to trigger uncertainty across the market. That confusion is not a minor clerical issue. It is shaping investment decisions, contractor sales pitches, homeowner timelines, and project finance assumptions right now. If you work in geothermal, the key question is no longer whether federal incentives exist, but which incentive applies, to which project type, and under what ownership structure. The law that changed the timeline To understand where things stand in 2026, you have to start with the Inflation Reduction Act of 2022, which created a long runway for clean e...
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OrPower 22 and Globeleq Add 70 MW to Kenya Grid

By Robert Buluma Alphaxioms
OrPower 22 and Globeleq Add 70 MW to Kenya’s Grid Kenya’s geothermal sector has reached another major milestone with the completion of two new power plants at the Menengai geothermal field. Developed by OrPower 22 and Globeleq, the plants add a combined 70 MW to the national grid, reinforcing Kenya’s position as one of the world’s leading geothermal markets.   A long-awaited addition The Menengai project has been under development for nearly a decade, making its completion significant not only for the developers but also for Kenya’s wider power system. The two plants now delivering electricity each contribute 35 MW, bringing the total new capacity from the site to 70 MW.  This is more than a routine capacity expansion. For Kenya, every major geothermal addition helps reduce reliance on weather-sensitive generation and strengthens the country’s ability to provide stable baseload electricity. Menengai’s arrival also shows that large geothermal developments, while slow to ma...
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MB Centuary sells a drilling rig

By Robert Buluma Alphaxioms
MB Century sells Rig 32 to Webster Energy Services: what the move means for New Zealand geothermal drilling MB Century and Webster Energy Services have agreed the sale of MB Century’s Drillmec HH350 drilling rig, Rig 32, with completion slated for December 2026 after the rig finishes its current campaign for Tūaropaki Power Company. The transaction signals a strategic shift for MB Century,moving away from direct drilling ownership toward concentrating on engineering, reservoir and technical services,while Webster Energy uses the acquisition to deepen its footprint in the New Zealand geothermal market. This article summarises the deal, then drills into the operational, market and workforce implications for New Zealand’s geothermal sector, the strategic logic for both companies, and what the transaction suggests about capacity, competition and future drilling trends. Deal overview and timeline Parties: MB Century (seller) and Webster Energy Services (buyer). - Asset: Drillmec HH350 rig k...
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Superior Energy’s Welltec Deal Boosts Global Geothermal Reach

By Robert Buluma Alphaxioms
Superior Energy’s Welltec Deal Signals a Bigger Push Into Intervention, Completions, and Energy Transition Markets Superior Energy Services ’ planned acquisition of Welltec is a strategically important move that expands its robotic well intervention and completions capabilities while widening its international reach. The deal also gives Superior a stronger foothold in geothermal and carbon capture applications, where Welltec already markets its technology.  A broader technology platform Superior said Welltec brings proprietary robotic, wireline-conveyed well intervention solutions and metal expandable packer technologies, backed by more than 800 active patents and roughly 1,000 employees. The company’s Well Tractor system and related downhole tools are central to its intervention offering, while its MEP products support zonal isolation and well integrity.  That matters because these are not commodity services. They are specialized, high-value technologies that can deepen cus...
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DOE awards $99M to 21 projects to accelerate U.S. geothermal development

By Robert Buluma Alphaxioms
By Alphaxioms WASHINGTON , On September 21, 2026, the U.S. Department of Energy announced a targeted investment of more than $99 million to accelerate geothermal deployment across the United States. The funding , awarded to 21 projects , aims to bridge the gap between laboratory promise and field-proven performance by supporting two critical tracks: field-scale enhanced geothermal systems (EGS) tests and exploration drilling for next-generation geothermal resources. At a moment when policymakers and markets seek reliable, on‑demand clean power, the DOE’s package represents both a significant bet on American geothermal innovation and a practical push to lower technical and development risk for future commercial projects. Why this matters now Geothermal energy sits at a strategic intersection of reliability, decarbonization, and grid resilience. Unlike wind and solar, geothermal provides baseload, around-the-clock power , a quality increasingly prized as variable renewables expand. Yet...
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DOE Allocates $10.75 Million for University Geothermal Research and Workforce Training

By Robert Buluma Alphaxioms
DOE’s $10.75 Million University Push Could Reshape the Geothermal Talent Pipeline Image: Thematic image of a geothermal power plant   The U.S. Department of Energy’s Hydrocarbons and Geothermal Energy Office has announced up to $10.75 million for U.S. colleges and universities to support early-stage research and training in subsurface energy development. The program sits inside the University Training and Research framework, and it is designed to strengthen the next generation of energy professionals while advancing research relevant to geothermal, oil and gas, and coal-related subsurface challenges . This announcement matters because it goes beyond a simple grant call. It connects university research, student training, and industry relevance in one funding structure, which is exactly the kind of model geothermal advocates have long argued is needed to accelerate deployment. For the U.S. geothermal sector, the message is clear: talent development is now part of energy infrastruct...
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Chiyoda and Sage Geosystems Advance Next-Generation Geothermal Power

By Robert Buluma Alphaxioms
Chiyoda and Sage Geosystems Advance Next-Generation Geothermal Chiyoda Corporation and Sage Geosystems have signed a memorandum of understanding to conduct a technical and commercial feasibility study for high-pressure surface facilities tied to Sage’s proprietary enhanced geothermal systems approach. The announcement is an important step for next-generation geothermal because it focuses on the infrastructure needed to turn deep subsurface energy into reliable commercial power. The study is not a full build decision, but it is the kind of engineering work that usually comes before one. It will help determine whether Sage’s pressure-based geothermal concept can be translated into a scalable, bankable power-generation system. What the partnership covers The collaboration centers on the surface equipment required to handle high-temperature, high-pressure fluid produced from wells. Sage will provide key operating inputs, including wellhead pressure, temperature conditions, fluid proper...
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Sage Geosystems SMECI Facility Validates Scalable EGS Power Model

By Robert Buluma Alphaxioms
Sage Geosystems Places SMECI Facility in Service, Validating a Scalable EGS Model Sage Geosystems has moved a step closer to proving that enhanced geothermal systems can be engineered for repeatable, commercial performance. The company announced that its SMECI facility in South Texas has been placed in service, and the results from more than 120 days of operating data are being presented as a validation point for its proprietary EGS approach. For a sector that has long struggled with subsurface unpredictability, water losses, and limited scalability, that is a meaningful milestone. What makes this announcement stand out is not simply that the facility is operating, but what Sage says the operating campaign demonstrated. The company says the project produced consistent reservoir behavior, low water losses, and performance that matched its predictive modeling. In geothermal development, those are the kinds of results that can move a project from promising to financeable. If the claim...
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Global Geothermal Power Market Review 2026.

By Robert Buluma Alphaxioms
Global Geothermal Power: Policies, Funding, Wells, Strengths, Opportunities and Barriers Geothermal is moving into a broader investment cycle. In 2026, the story is no longer limited to volcanic power plants in a few classic markets; it now includes enhanced geothermal systems, closed-loop designs, district heating, superhot rock, lithium from brines and industrial heat. Across the United States, Canada, Germany, the United Kingdom, Australia, New Zealand, Japan, Iceland, France and Italy, the sector is being shaped by a simple question: who is de-risking the first wells, and who is ready to finance the next ones?  United States: the next-generation testbed The United States has the broadest geothermal innovation ecosystem in this group, with a mature conventional base in the West and a fast-growing next-generation pipeline. The main policy signal in 2026 is the Department of Energy’s US$171.5 million funding opportunity for next-generation geothermal field-scale tests, exploration...
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