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Unlocking Impermeable Geothermal Reservoirs: Hydraulic Stimulation, Menengai and Olkaria

Unlocking the Impermeable Reservoir: Lessons from a 30-Year Reservoir Engineer An Alphaxioms interview with Richard Joseph Holt, Principal Consultant in Reservoir Engineering at RESPEC . Context: Menengai East and Olkaria Central. Every geothermal developer knows the moment.  The rig is gone and the money is spent. The well is drilled to depth, the temperature is there, and then the well will not flow. The heat is real, but the connection between the well and the reservoir is not. Wells like this sit at the centre of one of the most important questions in geothermal development: what do you do with a tight reservoir? Walk away and drill again, or find a way to unlock what is already there? To explore the question, Alphaxioms spoke with Richard Joseph Holt, Principal Consultant in Reservoir Engineering at RESPEC . Richard brings 30 years of global experience in geothermal energy.  We framed our questions around two settings, Menengai East and Olkaria Central, and asked him how ...

El Salvado Mines Dollars Using Bitcoin Proceeds

El Salvador Mines 474 Bitcoin Worth $29 Million with Volcano-Fueled Geothermal Power

By: Robert Buluma

El Salvador is revolutionizing cryptocurrency mining by harnessing the natural power of its volcanoes. Since 2021, the Central American nation has mined an impressive 474 Bitcoins using geothermal energy derived from the Tecapa volcano, valued at approximately $29 million at current Bitcoin prices.  

A Renewable Energy-Powered Breakthrough  

This groundbreaking initiative is part of El Salvador’s larger strategy to merge cryptocurrency with renewable energy. Geothermal energy, which accounts for 25% of the country's electricity production, plays a crucial role in powering these operations. The state-owned geothermal company, LaGeo, operates two major plants that generate a combined 204 megawatts of power. From this capacity, 1.5 megawatts are used to sustain the mining of Bitcoin, a process often criticized globally for its energy consumption and environmental impact.  

By relying on clean and renewable geothermal energy, El Salvador not only minimizes the carbon footprint of its mining activities but also demonstrates how cryptocurrencies can align with sustainable energy goals.  

Boosting the National Treasury  

The 474 Bitcoins mined so far add to El Salvador’s growing digital assets. The country already holds 5,944.77 Bitcoins in its treasury, valued at over $583 million. This additional $29 million from mining further strengthens its Bitcoin reserves and showcases the economic potential of renewable energy-powered mining.  

Visionary Leadership and Future Plans  

President Nayib Bukele, a prominent advocate of Bitcoin, envisions turning El Salvador into a global hub for cryptocurrency innovation. Beyond the current operations, the government is advancing the development of "Bitcoin City," a futuristic metropolis powered entirely by geothermal energy. This city, located near a volcano, will feature residential and commercial zones, an airport, and port and rail services—all with no taxes except for value-added tax (VAT).  

Building on the success of its geothermal Bitcoin mining venture, President Bukele has proposed a "rent your volcano" program. This initiative would allow international crypto mining companies to lease access to the country's volcanic geothermal resources. With 170 volcanoes, El Salvador has vast untapped potential to expand its renewable energy-powered cryptocurrency industry.   

A Model for Sustainable Cryptocurrency Mining  

El Salvador’s innovative approach sets a global example for integrating renewable energy into cryptocurrency mining. While critics of Bitcoin often highlight the environmental toll of mining, El Salvador’s model provides a sustainable alternative, proving that clean energy and digital currencies can coexist. 

 KenGen earlier on had hinted on doing the same as Elsalvado however we are yet to ascertain its authenticity or whether it was a wild goose chase following a botched Central Bank move

El Salvador’s achievement of mining 474 Bitcoins worth $29 million using volcano-fueled geothermal power showcases the country’s commitment to renewable energy and technological advancement. As it continues to explore creative ways to leverage its volcanic resources, El Salvador is not just mining Bitcoin—it’s pioneering a new era of sustainable cryptocurrency mining that other nations may soon follow.  

Source:Vivek For Real On X , Elsalvado Geothermal mines

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